Title: Cheap Flights from Boca Raton (BCT) 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)

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# Cheap Flights from Boca Raton (BCT) to Kos (KGS)

-   [Roundtrip](?flightType=roundtrip)
-   [One-way](?flightType=oneway)
-   [Multi-city](?flightType=multicity)

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## Popular airlines from Boca Raton, FL (BCT) 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:bct,to:kgs,departure:13/11/2025TANYT&leg2=from:kgs,to:bct,departure:20/11/2025TANYT&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:bct,to:kgs,departure:13/11/2025TANYT&leg2=from:kgs,to:bct,departure:20/11/2025TANYT&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:bct,to:kgs,departure:13/11/2025TANYT&leg2=from:kgs,to:bct,departure:20/11/2025TANYT&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:bct,to:kgs,departure:13/11/2025TANYT&leg2=from:kgs,to:bct,departure:20/11/2025TANYT&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:bct,to:kgs,departure:13/11/2025TANYT&leg2=from:kgs,to:bct,departure:20/11/2025TANYT&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:bct,to:kgs,departure:13/11/2025TANYT&leg2=from:kgs,to:bct,departure:20/11/2025TANYT&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:bct,to:kgs,departure:13/11/2025TANYT&leg2=from:kgs,to:bct,departure:20/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}])

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Flight from Boca Raton to Kos (BCT - KGS) route information

| Origin airport | Boca Raton |
| --- | --- |
| Destination airport | Kos Island Intl. |
| Distance | 9606 km |

## Boca Raton to Kos Flights

**The easy way to book your flights from Boca Raton to Kos** 

With Expedia, it’s simple to find and book flights to Kos from Boca Raton whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 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 Boca Raton to Kos today, tomorrow, or this week.  

**Save dollars with cheap flights from Boca Raton, BCT to Kos Island Intl., KGS** 

Sort your search results by price to find great deals on your flight from Boca Raton to Kos—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Kos from Boca Raton currently is just rising to .  

Here are more money-saving tips: 

-   Fly in 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 Boca Raton** 

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 BCT to KGS?

> Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from BCT to Kos Airport start from . Book today to score the best price for your adventure. Prices and availability are subject to change. Additional terms apply.

### Do I need to pay a cancellation fee if I cancel my flight from BCT to Kos Airport?

> The majority of flights can be cancelled online, but each air carrier has a different set of terms and conditions. If you do have to cancel your flight, go to our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions.

### How do I find cheap flights from BCT to Kos Airport that have flexible change policies?

> Many airlines will allow you to reschedule your flight at no extra charge. All you pay is the cost difference between the two flights. When searching for BCT to Kos Airport flights, you'll see a "No change fees" box for you to select.

### How far is the flight from BCT to Kos Island Intl. Airport (KGS)?

> The distance is around 9,700 kilometres, so fill your carry-on luggage with everything you need to make your journey comfortable. Wondering what to take on board your Boca Raton to Kos flight? A travel pillow, earplugs and a sleep mask are a few essentials.

### Which airlines fly direct from BCT to Kos Airport?

> If you want to fly straight from BCT to Kos Airport, you'll have to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly between these airports.

### Are BCT to Kos Island Intl. Airport (KGS) flight tickets cheaper when they're purchased at the last minute?

> Booking your trip from BCT to Kos Airport last minute could be your ticket to a cheap deal. However, it could end up costing a great deal more! If you'd prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

## 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 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 Ladysmith to Kos](https://www.expedia.ca/lp/flights/2012/1804/ladysmith-to-kos)
-   [Flights from Mangrove Cay to Kos](https://www.expedia.ca/lp/flights/2214/1804/mangrove-cay-to-kos)
-   [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 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 Grote Berg to Kos](https://www.expedia.ca/lp/flights/3000001696/1804/grote-berg-to-kos)
-   [Flights from Árgos Orestikón to Kos](https://www.expedia.ca/lp/flights/3000031412/1804/argos-orestikon-to-kos)
-   [Flights from Grushevskaya to Kos](https://www.expedia.ca/lp/flights/3000320069/1804/grushevskaya-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 Trabzon to Kos](https://www.expedia.ca/lp/flights/3597/1804/trabzon-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)
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-   [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 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 Cîrcea to Kos](https://www.expedia.ca/lp/flights/553248635975848500/1804/circea-to-kos)
-   [Flights from Happy Valley - Goose Bay to Kos](https://www.expedia.ca/lp/flights/57836/1804/happy-valley-goose-bay-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 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 Eau Claire to Kos](https://www.expedia.ca/lp/flights/6059762/1804/eau-claire-to-kos)
-   [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 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 Airlie Beach to Kos](https://www.expedia.ca/lp/flights/6131603/1804/airlie-beach-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)
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-   [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.