Title: CA $1,085 Cheap Flights from Montreal (YUL) to Kos (KGS) - Expedia.ca ![Kos featuring a castle and a coastal town](https://images.trvl-media.com/place/1804/71d210e5-8360-4faf-8e0e-489f0841a4ac.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/1804/71d210e5-8360-4faf-8e0e-489f0841a4ac.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $1,085 Cheap Flights from Montreal (YUL) to Kos (KGS) [View CA $1,085 flight on Tue, Jun 2, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YUL,to:KGS,departure:02/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1084.21&airProductToken=AQpnCjAIwoIBEgI5NBiYXSDriQEo-NaOAzCI2o4DOExAAFgBagVOT0JBR3IITEtYMEM0QjUKMwjCggESBDI3NDgYy7EBIMqRASi-3I4DMKnejgM4TEABWAFqBU5PQkFHcghMS1gwQzRCNRIKCAEQARgBKgJCQRgBIgQIARABKAIoAzAN) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Trudeau International Airport (YUL) to Kos (KGS-Kos Island Intl.) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:yul,to:kgs,departure:08/11/2025TANYT&leg2=from:kgs,to:yul,departure:15/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:yul,to:kgs,departure:08/11/2025TANYT&leg2=from:kgs,to:yul,departure:15/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:yul,to:kgs,departure:08/11/2025TANYT&leg2=from:kgs,to:yul,departure:15/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:yul,to:kgs,departure:08/11/2025TANYT&leg2=from:kgs,to:yul,departure:15/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:yul,to:kgs,departure:08/11/2025TANYT&leg2=from:kgs,to:yul,departure:15/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:yul,to:kgs,departure:08/11/2025TANYT&leg2=from:kgs,to:yul,departure:15/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:yul,to:kgs,departure:08/11/2025TANYT&leg2=from:kgs,to:yul,departure:15/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Montreal (YUL) to Kos (KGS) Prices were available within the past 7 days and start at CA $1,085 for one-way flights and CA $1,258 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Sun, Mar 29 - Thu, Apr 9 YUL Montreal KGS Kos CA $1,258 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:KGS,departure:29/03/2026TANYT&leg2=from:KGS,to:YUL,departure:09/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1257.41&airProductToken=AQprCjIIzLABEgI4NxiYXSC5PCiY-YgDMNr8iAM4S0AAWAFqCEVDT0xJR0hUcghLTDFBWFhCUQo1CMywARIEODM1OBi5PCDKkQEo54CJAzCRgokDOEtAAVgBaghFQ09MSUdIVHIIS0wxQVhYQlEKowEKNQjMsAESBDgzNTcYypEBILk8KIXviQMww_CJAzhMQABYAWoIRUNPTElHSFRyCExMMUFYWEJRCjQIzLABEgQzNTcwGLk8IJUiKLHxiQMwgfKJAzhMQAFYAWoIRUNPTElHSFRyCExMMUFYWEJRCjQIzLABEgQzNTA0GJUiIJhdKNz6iQMw7v6JAzhMQAFYAWoIRUNPTElHSFRyCExMMUFYWEJREgoIAhABGAIqAkxYGAEiBAgBEAEoAigDKAQwCw) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Tue, Jun 2 - Wed, Jun 10 YUL Montreal KGS Kos CA $1,269 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:KGS,departure:02/06/2026TANYT&leg2=from:KGS,to:YUL,departure:10/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1268.81&airProductToken=AQpnCjEIwYYBEgQ5MDk4GJhdIIwVKKjWjgMw4NmOAzhMQABYAWoFQkFTSUNyCExLMkFYWEJRCjIIzJABEgQ0MzIyGIwVIMqRASil3I4DMMXdjgM4TEABWAFqBUJBU0lDcghMSzJBWFhCUQpmCjEIz6YBEgM4NjgYypEBIJUiKMCtjwMw1q6PAzhMQABYAWoFQkFTSUNyCExLMkFYWEJRCjEIwYYBEgQ2MjExGJUiIJhdKJy0jwMwrriPAzhMQAFYAWoFQkFTSUNyCExLMkFYWEJREgoIAhABGAIqAkFDGAEiBAgBEAEoAigDKAQwAQ) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Tue, Jun 2 - Wed, Jun 10 YUL Montreal KGS Kos CA $1,286 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:KGS,departure:02/06/2026TANYT&leg2=from:KGS,to:YUL,departure:10/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1285.61&airProductToken=AQqZAQowCMGGARIDODE0GJhdIM0gKNrWjgMwsNqOAzhMQABYAWoFQkFTSUNyCExLMkFYWEJRCjEIzJABEgQyMjczGM0gIIwVKKPbjgMw-NuOAzhMQAFYAWoFQkFTSUNyCExLMkFYWEJRCjIIzJABEgQ0MzIyGIwVIMqRASil3I4DMMXdjgM4TEABWAFqBUJBU0lDcghMSzJBWFhCUQpmCjEIz6YBEgM4NjgYypEBIJUiKMCtjwMw1q6PAzhMQABYAWoFQkFTSUNyCExLMkFYWEJRCjEIwYYBEgQ2MjExGJUiIJhdKJy0jwMwrriPAzhMQAFYAWoFQkFTSUNyCExLMkFYWEJREgoIAhABGAIqAkFDGAEiBAgBEAEoAigDKAQwAQ) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Tue, Jun 2 - Wed, Jun 10 YUL Montreal KGS Kos CA $1,295 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:KGS,departure:02/06/2026TANYT&leg2=from:KGS,to:YUL,departure:10/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1294.11&airProductToken=AQpnCjEIwYYBEgQ5MDk4GJhdIIwVKKjWjgMw4NmOAzhMQABYAWoFQkFTSUNyCExLMkFYWEJRCjIIzJABEgQ0MzIyGIwVIMqRASil3I4DMMXdjgM4TEABWAFqBUJBU0lDcghMSzJBWFhCUQpoCjMI05wBEgQzMjQ0GMqRASChpAEoz6iPAzCwqo8DOExAAFgBagVCQVNJQ3IITEsyQVhYQlEKMQjBhgESAzgzMxihpAEgmF0o4LOPAzCxt48DOExAAVgBagVCQVNJQ3IITEsyQVhYQlESCggCEAEYAioCQUMYASIECAEQASgCKAMoBDAB) ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Sun, Mar 29 - Thu, Apr 9 YUL Montreal KGS Kos CA $1,298 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:KGS,departure:29/03/2026TANYT&leg2=from:KGS,to:YUL,departure:09/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1297.31&airProductToken=AQqjAQo0CMywARIEMzUwNRiYXSCVIiiL-ogDMOv9iAM4S0AAWAFqCEVDT0xJR0hUcghLTDFBWFhCUQo0CMywARIEMTU3NRiVIiC5PCin_ogDMPz-iAM4S0ABWAFqCEVDT0xJR0hUcghLTDFBWFhCUQo1CMywARIEODM1OBi5PCDKkQEo54CJAzCRgokDOEtAAVgBaghFQ09MSUdIVHIIS0wxQVhYQlEKowEKNQjMsAESBDgzNTcYypEBILk8KIXviQMww_CJAzhMQABYAWoIRUNPTElHSFRyCExMMUFYWEJRCjQIzLABEgQzNTcwGLk8IJUiKLHxiQMwgfKJAzhMQAFYAWoIRUNPTElHSFRyCExMMUFYWEJRCjQIzLABEgQzNTA0GJUiIJhdKNz6iQMw7v6JAzhMQAFYAWoIRUNPTElHSFRyCExMMUFYWEJREgoIAhABGAIqAkxYGAEiBAgBEAEoAigDKAQwCw) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Tue, Jun 2 - Wed, Jun 10 YUL Montreal KGS Kos CA $1,299 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:KGS,departure:02/06/2026TANYT&leg2=from:KGS,to:YUL,departure:10/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1298.61&airProductToken=AQqjAQo0CMyQARIENjYwORiYXSDFcCju1o4DMMnajgM4TEAAWAFqCEVDT0xJR0hUcghMSzJBWFhCUQo0CMyQARIEMTg3NRjFcCCMFSiK244DMOnbjgM4TEABWAFqCEVDT0xJR0hUcghMSzJBWFhCUQo1CMyQARIENDMyMhiMFSDKkQEopdyOAzDF3Y4DOExAAVgBaghFQ09MSUdIVHIITEsyQVhYQlEKZgoxCM-mARIDODY4GMqRASCVIijArY8DMNaujwM4TEAAWAFqBUJBU0lDcghMSzJBWFhCUQoxCMGGARIENjIxMRiVIiCYXSictI8DMK64jwM4TEABWAFqBUJBU0lDcghMSzJBWFhCURIKCAIQARgCKgJBQxgBIgQIARABKAIoAygEMAE) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Tue, Jun 2 - Wed, Jun 10 YUL Montreal KGS Kos CA $1,301 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:KGS,departure:02/06/2026TANYT&leg2=from:KGS,to:YUL,departure:10/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1300.51&airProductToken=AQpsCjMIzJABEgM0NzkYmF0gpQQojdWOAzC22I4DOExAAFgBaghFQ09MSUdIVHIITEsyQVhYQlEKNQjMkAESBDQ0MTgYpQQgypEBKJDZjgMwxNqOAzhMQAFYAWoIRUNPTElHSFRyCExLMkFYWEJRCmoKNAjPpgESAzg2OBjKkQEglSIowK2PAzDWro8DOExAAFgBaghFQ09MSUdIVHIITEsyQVhYQlEKMgjPpgESAjU1GJUiIJhdKJy0jwMwrriPAzhMQAFYAWoIRUNPTElHSFRyCExLMkFYWEJREgoIAhABGAIqAkxIGAEiBAgBEAEoAigDKAQwCw) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Tue, Jun 2 - Wed, Jun 10 YUL Montreal KGS Kos CA $1,311 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:KGS,departure:02/06/2026TANYT&leg2=from:KGS,to:YUL,departure:10/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1310.91&airProductToken=AQqZAQowCMGGARIDODE0GJhdIM0gKNrWjgMwsNqOAzhMQABYAWoFQkFTSUNyCExLMkFYWEJRCjEIzJABEgQyMjczGM0gIIwVKKPbjgMw-NuOAzhMQAFYAWoFQkFTSUNyCExLMkFYWEJRCjIIzJABEgQ0MzIyGIwVIMqRASil3I4DMMXdjgM4TEABWAFqBUJBU0lDcghMSzJBWFhCUQpoCjMI05wBEgQzMjQ0GMqRASChpAEoz6iPAzCwqo8DOExAAFgBagVCQVNJQ3IITEsyQVhYQlEKMQjBhgESAzgzMxihpAEgmF0o4LOPAzCxt48DOExAAVgBagVCQVNJQ3IITEsyQVhYQlESCggCEAEYAioCQUMYASIECAEQASgCKAMoBDAB) ![Brussels Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SN.gif) Tue, Jun 2 - Wed, Jun 10 YUL Montreal KGS Kos CA $1,463 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:KGS,departure:02/06/2026TANYT&leg2=from:KGS,to:YUL,departure:10/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1462.31&airProductToken=AQqlAQo0CNOcARIEOTYzORiYXSDFcCju1o4DMMnajgM4VEAAWAFqCEVDT0xJR0hUcghUS1g3NUlCUQo1CNOcARIEMzE3NhjFcCChpAEoiuWOAzCR5o4DOFRAAVgBaghFQ09MSUdIVHIIVEtYNzVJQlEKNgjTnAESBDMyNDMYoaQBIMqRASiY8Y4DMOXyjgM4VEABWAFqCEVDT0xJR0hUcghUS1g3NUlCUQpvCjYI05wBEgQzMjQ0GMqRASChpAEoz6iPAzCwqo8DOExAAFgBaghFQ09MSUdIVHIITEsyQVhYQlEKNQjTnAESBDk1NTEYoaQBIJhdKOCzjwMwsbePAzhMQAFYAWoIRUNPTElHSFRyCExLMkFYWEJREgoIAhABGAIqAlNOGAEiBAgBEAEoAigDKAQwAQ) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Tue, Jun 2 - Wed, Jun 10 YUL Montreal KGS Kos CA $1,466 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:KGS,departure:02/06/2026TANYT&leg2=from:KGS,to:YUL,departure:10/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1465.91&airProductToken=AQpnCjAIwoIBEgI5NBiYXSDriQEo-NaOAzCI2o4DOE9AAFgBagVOT0JBR3IIT0tYMEMxQjUKMwjCggESBDI3NDgYy7EBIMqRASi-3I4DMKnejgM4T0ABWAFqBU5PQkFHcghPS1gwQzFCNQpnCjMIwoIBEgQyNzQ5GMqRASDLsQEoxa2PAzC_r48DOE9AAFgBagVOT0JBR3IIT0hYMEMxQjUKMAjCggESAjk1GOuJASCYXSiBuI8DMK-7jwM4T0ABWAFqBU5PQkFHcghPSFgwQzFCNRIKCAEQARgBKgJCQRgBIgQIARABKAIoAzAN) Flight from Montreal to Kos (YUL - KGS) route information | Origin airport | Pierre Elliott Trudeau Intl. | | --- | --- | | Destination airport | Kos Island Intl. | | Roundtrip price | CA $1,257 | | Distance | 7876 km | ## Montreal to Kos Flights **The easy way to book your flights from Montreal to Kos**  With Expedia, it’s simple to find and book flights to Kos from Montreal whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Kos Island Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Montreal to Kos today, tomorrow, or this week.   **Save dollars with cheap flights from Pierre Elliott Trudeau Intl., YUL to Kos Island Intl., KGS**  Sort your search results by price to find great deals on your flight from Montreal to Kos—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Kos from Montreal currently is just CA $1,258 rising to CA $1,466.   Here are more money-saving tips:  - Fly in March when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Kos   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Kos from Montreal**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Kos with Expedia today. ## Frequently asked questions ### How much is a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to KGS? > Round-trip journeys from Montréal–Trudeau to KGS start from CA $1,258. This figure is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Montréal–Trudeau to KGS? > We understand that life can throw the odd curveball, so we've made it as simple as possible for you to cancel your trip online. Just visit the [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from Pierre Elliott Trudeau Intl. Airport (YUL) to KGS that have flexible change policies? > Use our "No change fees" filter to find flexible ticketing options for your flight from Pierre Elliott Trudeau Intl. Airport (YUL) to KGS. This allows you to snag a low rate ahead of time and still have the freedom to make changes without any extra fees. You'll just need to pay the difference in fare. ### How far is the flight from Montreal Airport to Kos Airport? > Dorval to Kos is around 7,900 kilometres, so be prepared to spend a while in the air. Make sure you pack all the essentials, from your eye mask to your earphones. Take a few snacks to nibble on throughout your journey too. ### Which airlines fly direct from Montréal–Trudeau to Kos Island Intl. Airport (KGS)? > If you want to travel straight from Montreal Airport to KGS, you'll have to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly between these airports. ### Are YUL to Kos Island Intl. Airport (KGS) flight tickets cheaper when they're purchased at the last minute? > Last-minute bookings from Montréal–Trudeau to Kos Island Intl. Airport (KGS) can be hit-or-miss. You may be able to score a bargain, but then again, you could miss out altogether! If you'd rather start your travel planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines list their prices that far in advance. Our advice? Check back often as prices are updated regularly. ## Explore a world of travel with Expedia - Flights ### Flights - [Flights from Vernon to Kos](https://www.expedia.ca/lp/flights/10619/1804/vernon-to-kos) - [Flights from Emerald to Kos](https://www.expedia.ca/lp/flights/1137/1804/emerald-to-kos) - [Flights from Fair Isle to Kos](https://www.expedia.ca/lp/flights/1209/1804/fair-isle-to-kos) - [Flights from Garissa to Kos](https://www.expedia.ca/lp/flights/1279/1804/garissa-to-kos) - [Flights from Naxos to Kalymnos](https://www.expedia.ca/lp/flights/1716/6143137/naxos-to-kalymnos) - [Flights from Skiathos to Kalymnos](https://www.expedia.ca/lp/flights/1729/6143137/skiathos-to-kalymnos) - [Flights from Xianyang to Kalymnos](https://www.expedia.ca/lp/flights/177812/6143137/xianyang-to-kalymnos) - [Flights from Santorini to Kos](https://www.expedia.ca/lp/flights/177970/1804/santorini-to-kos) - [Flights from Athens to Kalymnos](https://www.expedia.ca/lp/flights/178231/6143137/athens-to-kalymnos) - [Flights from Calgary to Kalymnos](https://www.expedia.ca/lp/flights/178245/6143137/calgary-to-kalymnos) - [Flights from Montreal to Kos](https://www.expedia.ca/lp/flights/178288/1804/montreal-to-kos) - [Flights from Ottawa to Kalymnos](https://www.expedia.ca/lp/flights/178296/6143137/ottawa-to-kalymnos) - [Flights from Toronto to Kalymnos](https://www.expedia.ca/lp/flights/178314/6143137/toronto-to-kalymnos) - [Flights from Acapulco to Kos](https://www.expedia.ca/lp/flights/179991/1804/acapulco-to-kos) - [Flights from Montego Bay to Kos](https://www.expedia.ca/lp/flights/180106/1804/montego-bay-to-kos) - [Flights from Reading to Kos](https://www.expedia.ca/lp/flights/181530/1804/reading-to-kos) - [Flights from George Town to Kos](https://www.expedia.ca/lp/flights/181665/1804/george-town-to-kos) - [Flights from Cinisi to Kalymnos](https://www.expedia.ca/lp/flights/182129/6143137/cinisi-to-kalymnos) - [Flights from Elche to Kalymnos](https://www.expedia.ca/lp/flights/182319/6143137/elche-to-kalymnos) - [Flights from Kone to Kos](https://www.expedia.ca/lp/flights/1875/1804/kone-to-kos) - [Flights from Kone to Kalymnos](https://www.expedia.ca/lp/flights/1875/6143137/kone-to-kalymnos) - [Flights from Krasnodar to Kos](https://www.expedia.ca/lp/flights/1913/1804/krasnodar-to-kos) - [Flights from Kristiansund to Kalymnos](https://www.expedia.ca/lp/flights/1930/6143137/kristiansund-to-kalymnos) - [Flights from Milos to Kos](https://www.expedia.ca/lp/flights/2349/1804/milos-to-kos) - [Flights from Omsk to Kos](https://www.expedia.ca/lp/flights/2676/1804/omsk-to-kos) - [Flights from Kebri Dar to Kos](https://www.expedia.ca/lp/flights/268/1804/kebri-dar-to-kos) - [Flights from Anacortes to Kos](https://www.expedia.ca/lp/flights/2710/1804/anacortes-to-kos) - [Flights from Paros to Kos](https://www.expedia.ca/lp/flights/2735/1804/paros-to-kos) - [Flights from Perpignan to Kos](https://www.expedia.ca/lp/flights/2777/1804/perpignan-to-kos) - [Flights from Pilot Point to Kos](https://www.expedia.ca/lp/flights/2797/1804/pilot-point-to-kos) - [Flights from Red Devil to Kalymnos](https://www.expedia.ca/lp/flights/2968/6143137/red-devil-to-kalymnos) - [Flights from Siem Reap to Kos](https://www.expedia.ca/lp/flights/2975/1804/siem-reap-to-kos) - [Flights from Árgos Orestikón to Kos](https://www.expedia.ca/lp/flights/3000031412/1804/argos-orestikon-to-kos) - [Flights from Salina Cruz to Kos](https://www.expedia.ca/lp/flights/3104/1804/salina-cruz-to-kos) - [Flights from Málaga to Kalymnos](https://www.expedia.ca/lp/flights/312/6143137/malaga-to-kalymnos) - [Flights from Mahé Island to Kos](https://www.expedia.ca/lp/flights/3127/1804/mahe-island-to-kos) - [Flights from Surat to Kos](https://www.expedia.ca/lp/flights/3290/1804/surat-to-kos) - [Flights from Ajaccio to Kos](https://www.expedia.ca/lp/flights/334/1804/ajaccio-to-kos) - [Flights from Torres to Kalymnos](https://www.expedia.ca/lp/flights/3506/6143137/torres-to-kalymnos) - [Flights from Varanasi to Kos](https://www.expedia.ca/lp/flights/3724/1804/varanasi-to-kos) - [Flights from Macas to Kos](https://www.expedia.ca/lp/flights/3864/1804/macas-to-kos) - [Flights from Yaoundé to Kalymnos](https://www.expedia.ca/lp/flights/3886/6143137/yaounde-to-kalymnos) - [Flights from Yecheon to Kos](https://www.expedia.ca/lp/flights/3928/1804/yecheon-to-kos) - [Flights from Alor Setar to Kos](https://www.expedia.ca/lp/flights/399/1804/alor-setar-to-kos) - [Flights from Oranjestad to Kos](https://www.expedia.ca/lp/flights/450/1804/oranjestad-to-kos) - [Flights from Uppsala to Kos](https://www.expedia.ca/lp/flights/4544/1804/uppsala-to-kos) - [Flights from Antalya to Kos](https://www.expedia.ca/lp/flights/481/1804/antalya-to-kos) - [Flights from Branches to Kos](https://www.expedia.ca/lp/flights/553248626388387332/1804/branches-to-kos) - [Flights from Cundletown to Kos](https://www.expedia.ca/lp/flights/553248634374861271/1804/cundletown-to-kos) - [Flights from Somerset to Kos](https://www.expedia.ca/lp/flights/553248634382437389/1804/somerset-to-kos) - [Flights from Ironstone to Kos](https://www.expedia.ca/lp/flights/553248634383162911/1804/ironstone-to-kos) - [Flights from Diass to Kos](https://www.expedia.ca/lp/flights/553248634660053719/1804/diass-to-kos) - [Flights from Kastellorizo to Kos](https://www.expedia.ca/lp/flights/553248635922902056/1804/kastellorizo-to-kos) - [Flights from Chbika to Kos](https://www.expedia.ca/lp/flights/553248635943692773/1804/chbika-to-kos) - [Flights from Chania to Kos](https://www.expedia.ca/lp/flights/601135/1804/chania-to-kos) - [Flights from Bloomington to Kos](https://www.expedia.ca/lp/flights/6023714/1804/bloomington-to-kos) - [Flights from Norfolk - Virginia Beach to Kos](https://www.expedia.ca/lp/flights/602904/1804/norfolk-virginia-beach-to-kos) - [Flights from Saint John to Kos](https://www.expedia.ca/lp/flights/602956/1804/saint-john-to-kos) - [Flights from Porto to Kalymnos](https://www.expedia.ca/lp/flights/603077/6143137/porto-to-kalymnos) - [Flights from Dresden to Kalymnos](https://www.expedia.ca/lp/flights/6034796/6143137/dresden-to-kalymnos) - [Flights from Bratislava to Kalymnos](https://www.expedia.ca/lp/flights/6035000/6143137/bratislava-to-kalymnos) - [Flights from Andravida-Kyllini to Kalymnos](https://www.expedia.ca/lp/flights/6035140/6143137/andravida-kyllini-to-kalymnos) - [Flights from San Luis Obispo to Kos](https://www.expedia.ca/lp/flights/6046822/1804/san-luis-obispo-to-kos) - [Flights from Milas to Kos](https://www.expedia.ca/lp/flights/6050250/1804/milas-to-kos) - [Flights from Hannover to Kos](https://www.expedia.ca/lp/flights/6050602/1804/hannover-to-kos) - [Flights from Porto Seguro to Kos](https://www.expedia.ca/lp/flights/6053146/1804/porto-seguro-to-kos) - [Flights from San Salvador to Kos](https://www.expedia.ca/lp/flights/6053734/1804/san-salvador-to-kos) - [Flights from Nogales to Kos](https://www.expedia.ca/lp/flights/6054715/1804/nogales-to-kos) - [Flights from Parry Sound to Kos](https://www.expedia.ca/lp/flights/6057818/1804/parry-sound-to-kos) - [Flights from Kingston to Kos](https://www.expedia.ca/lp/flights/6057821/1804/kingston-to-kos) - [Flights from Hot Springs to Kos](https://www.expedia.ca/lp/flights/6058444/1804/hot-springs-to-kos) - [Flights from Kokomo to Kalymnos](https://www.expedia.ca/lp/flights/6059761/6143137/kokomo-to-kalymnos) - [Flights from Weeze to Kalymnos](https://www.expedia.ca/lp/flights/6063188/6143137/weeze-to-kalymnos) - [Flights from Edinburgh to Kalymnos](https://www.expedia.ca/lp/flights/6069845/6143137/edinburgh-to-kalymnos) - [Flights from Blackall to Kos](https://www.expedia.ca/lp/flights/607/1804/blackall-to-kos) - [Flights from Fernando de Noronha to Kos](https://www.expedia.ca/lp/flights/6084536/1804/fernando-de-noronha-to-kos) - [Flights from Al Duwadimi to Kalymnos](https://www.expedia.ca/lp/flights/6084766/6143137/al-duwadimi-to-kalymnos) - [Flights from Alexandra to Kos](https://www.expedia.ca/lp/flights/6109/1804/alexandra-to-kos) - [Flights from Chongqing to Kos](https://www.expedia.ca/lp/flights/6140323/1804/chongqing-to-kos) - [Flights from Francisco Beltrao to Kalymnos](https://www.expedia.ca/lp/flights/6187243/6143137/francisco-beltrao-to-kalymnos) - [Flights from Szczytno to Kalymnos](https://www.expedia.ca/lp/flights/6196446/6143137/szczytno-to-kalymnos) - [Flights from Igdir to Kos](https://www.expedia.ca/lp/flights/6202684/1804/igdir-to-kos) - [Flights from Greven to Kalymnos](https://www.expedia.ca/lp/flights/6204478/6143137/greven-to-kalymnos) - [Flights from Kefalonia to Kos](https://www.expedia.ca/lp/flights/6244029/1804/kefalonia-to-kos) - [Flights from Gazipasa to Kos](https://www.expedia.ca/lp/flights/6278074/1804/gazipasa-to-kos) - [Flights from Bhamo to Kos](https://www.expedia.ca/lp/flights/631/1804/bhamo-to-kos) - [Flights from Edmonton International Airport to Kalymnos](https://www.expedia.ca/lp/flights/6337367/6143137/edmonton-international-airport-to-kalymnos) - [Flights from Gwaunaru'u to Kos](https://www.expedia.ca/lp/flights/634707544067727360/1804/gwaunaruu-to-kos) - [Flights from Dhanbad to Kos](https://www.expedia.ca/lp/flights/6817/1804/dhanbad-to-kos) - [Flights from Bodrum to Kalymnos](https://www.expedia.ca/lp/flights/745/6143137/bodrum-to-kalymnos) - [Flights from Derby to Kos](https://www.expedia.ca/lp/flights/7573/1804/derby-to-kos) - [Flights from Iamalele to Kos](https://www.expedia.ca/lp/flights/7900/1804/iamalele-to-kos) - [Flights from Crooked Creek to Kalymnos](https://www.expedia.ca/lp/flights/852/6143137/crooked-creek-to-kalymnos) - [Flights from Camden to Kos](https://www.expedia.ca/lp/flights/85740/1804/camden-to-kos) - [Flights from Larissa to Kos](https://www.expedia.ca/lp/flights/8577/1804/larissa-to-kos) - [Flights from Marshall to Kos](https://www.expedia.ca/lp/flights/8769/1804/marshall-to-kos) - [Flights from Mitchell to Kos](https://www.expedia.ca/lp/flights/8828/1804/mitchell-to-kos) - [Flights from Concordia to Kalymnos](https://www.expedia.ca/lp/flights/892/6143137/concordia-to-kalymnos) - [Flights from Nunukan to Kos](https://www.expedia.ca/lp/flights/9011/1804/nunukan-to-kos) - [Flights from Columbus to Kos](https://www.expedia.ca/lp/flights/9211/1804/columbus-to-kos) \*Available to Expedia members.