Title: CA $1,396 Cheap Flights from Montreal (YUL) to São Tomé Island (TMS) - Expedia.ca ![Adobe](https://images.trvl-media.com/place/3486/703f69b0-0f4e-4999-b953-08659a8d079c.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/3486/703f69b0-0f4e-4999-b953-08659a8d079c.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $1,396 Cheap Flights from Montreal (YUL) to São Tomé Island (TMS) [View CA $1,396 flight on Sat, Jan 24, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YUL,to:TMS,departure:24/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1395.13&airProductToken=AQqmAQo1CNSgARIEODI1MBiYXSDEjQEogqiDAzDjqIMDOEFAAFgBaghESVNDT1VOVHIIQUwwRFNJMDUKNQjUoAESAzIwMhjEjQEgi5IBKJCqgwMwpa2DAzhBQAFYAWoIRElTQ09VTlRyCEFMMERTSTA1CjYI1KABEgQxNTI3GIuSASCTkwEon6-DAzCds4MDOEFAAVgBaghESVNDT1VOVHIIQUwwRFNJMDUSCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAB) - [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 São Tomé Island (TMS-São Tomé Intl.) - ![TAP Portugal](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TP.svg) TAP Portugal [](https://www.expedia.ca/Flights-Search?leg1=from:yul,to:tms,departure:09/11/2025TANYT&leg2=from:tms,to:yul,departure:16/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TP"}}]) ![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 São Tomé Island (TMS) Prices were available within the past 7 days and start at CA $1,396 for one-way flights and CA $1,697 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sat, Jan 31 - Sun, Feb 8 YUL Montreal TMS São Tomé Island CA $1,697 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:TMS,departure:31/01/2026TANYT&leg2=from:TMS,to:YUL,departure:08/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1696.81&airProductToken=AQqmAQo1CMGGARIEODYwNBiYXSDBkwEosfSDAzCI9YMDOEtAAFgBaghESVNDT1VOVHIIVEgwRFNJODEKNQjUoAESAzIxOBjBkwEgi5IBKIn5gwMwj_yDAzhUQAFYAWoIRElTQ09VTlRyCFRIMERTSTgxCjYI1KABEgQxNTI3GIuSASCTkwEo__2DAzD9gYQDOFRAAVgBaghESVNDT1VOVHIIVEgwRFNJODEKbgo2CNSgARIEMTUyOBiTkwEgi5IBKNDRhAMw8dWEAzhUQABYAWoIRElTQ09VTlRyCFRLMERTSTgxCjQI1KABEgMyNTMYi5IBIJhdKMvbhAMwq9-EAzhUQAFYAWoIRElTQ09VTlRyCFRLMERTSTgxEgoIARABGAEqAlRQGAEiBAgBEAEoAigDKAQwAQ) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Fri, Feb 6 - Wed, Feb 18 YUL Montreal TMS São Tomé Island CA $1,709 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:TMS,departure:06/02/2026TANYT&leg2=from:TMS,to:YUL,departure:18/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1708.13&airProductToken=AQpuCjQI1KABEgMyNTQYmF0gi5IBKKW-hAMwv8GEAzhUQABYAWoIRElTQ09VTlRyCFRIMERTSTgxCjYI1KABEgQxNTI3GIuSASCTkwEo38yEAzDd0IQDOFRAAVgBaghESVNDT1VOVHIIVEgwRFNJODEKpgEKNgjUoAESBDE1MjgYk5MBIIuSASiQwoUDMLHGhQM4VEAAWAFqCERJU0NPVU5UcghUSzBEU0k4MQo1CNSgARIDMjE1GIuSASDBkwEoi8yFAzDmz4UDOFRAAVgBaghESVNDT1VOVHIIVEswRFNJODEKNQjBhgESBDg2MDMYwZMBIJhdKJbUhQMw69SFAzhLQAFYAWoIRElTQ09VTlRyCFRLMERTSTgxEgoIARABGAEqAlRQGAEiBAgBEAEoAigDKAQwAQ) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Fri, Sep 4 - Sun, Sep 13 YUL Montreal TMS São Tomé Island CA $1,730 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:TMS,departure:04/09/2026TANYT&leg2=from:TMS,to:YUL,departure:13/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1729.91&airProductToken=AQpuCjQI1KABEgMyNTQYmF0gi5IBKOX4lgMw__uWAzhVQABYAWoIRElTQ09VTlRyCFVLMERTSTgxCjYI1KABEgQxNTMxGIuSASCTkwEowPyWAzDV_5YDOFVAAVgBaghESVNDT1VOVHIIVUswRFNJODEKbgo2CNSgARIEMTUyOBiTkwEgi5IBKNzalwMw5N6XAzhVQABYAWoIRElTQ09VTlRyCFVLMERTSTgxCjQI1KABEgMyNTMYi5IBIJhdKPXklwMwxuiXAzhVQAFYAWoIRElTQ09VTlRyCFVLMERTSTgxEgoIARABGAEqAlRQGAEiBAgBEAEoAigDKAQwAQ) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Fri, Sep 4 - Sun, Sep 13 YUL Montreal TMS São Tomé Island CA $1,741 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:TMS,departure:04/09/2026TANYT&leg2=from:TMS,to:YUL,departure:13/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1740.01&airProductToken=AQpuCjQI1KABEgMyNTQYmF0gi5IBKOX4lgMw__uWAzhVQABYAWoIRElTQ09VTlRyCFVLMERTSTgxCjYI1KABEgQxNTI3GIuSASCTkwEo94aXAzCEi5cDOFVAAVgBaghESVNDT1VOVHIIVUswRFNJODEKbgo2CNSgARIEMTUyOBiTkwEgi5IBKNzalwMw5N6XAzhVQABYAWoIRElTQ09VTlRyCFVLMERTSTgxCjQI1KABEgMyNTMYi5IBIJhdKPXklwMwxuiXAzhVQAFYAWoIRElTQ09VTlRyCFVLMERTSTgxEgoIARABGAEqAlRQGAEiBAgBEAEoAigDKAQwAQ) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Fri, Sep 4 - Sun, Sep 13 YUL Montreal TMS São Tomé Island CA $1,752 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:TMS,departure:04/09/2026TANYT&leg2=from:TMS,to:YUL,departure:13/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1751.35&airProductToken=AQpuCjQI1KABEgMyNTQYmF0gi5IBKOX4lgMw__uWAzhVQABYAWoIRElTQ09VTlRyCFVLMERTSTgxCjYI1KABEgQxNTMxGIuSASCTkwEowPyWAzDV_5YDOFVAAVgBaghESVNDT1VOVHIIVUswRFNJODEKpQEKNgjUoAESBDE1MjgYk5MBIIuSASjc2pcDMOTelwM4VEAAWAFqCERJU0NPVU5UcghUSzBEU0k4MQo1CNSgARIDMjU3GIuSASCYzgEo7-GXAzDj5ZcDOFRAAVgBaghESVNDT1VOVHIIVEswRFNJODEKNAjBhgESAzg5NBiYzgEgmF0ozOaXAzCe55cDOEtAAVgBaghESVNDT1VOVHIIVEswRFNJODESCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAB) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Fri, Sep 4 - Sun, Sep 13 YUL Montreal TMS São Tomé Island CA $1,762 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:TMS,departure:04/09/2026TANYT&leg2=from:TMS,to:YUL,departure:13/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1761.45&airProductToken=AQpuCjQI1KABEgMyNTQYmF0gi5IBKOX4lgMw__uWAzhVQABYAWoIRElTQ09VTlRyCFVLMERTSTgxCjYI1KABEgQxNTI3GIuSASCTkwEo94aXAzCEi5cDOFVAAVgBaghESVNDT1VOVHIIVUswRFNJODEKpQEKNgjUoAESBDE1MjgYk5MBIIuSASjc2pcDMOTelwM4VEAAWAFqCERJU0NPVU5UcghUSzBEU0k4MQo1CNSgARIDMjU3GIuSASCYzgEo7-GXAzDj5ZcDOFRAAVgBaghESVNDT1VOVHIIVEswRFNJODEKNAjBhgESAzg5NBiYzgEgmF0ozOaXAzCe55cDOEtAAVgBaghESVNDT1VOVHIIVEswRFNJODESCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAB) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Fri, Feb 6 - Wed, Feb 18 YUL Montreal TMS São Tomé Island CA $1,765 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:TMS,departure:06/02/2026TANYT&leg2=from:TMS,to:YUL,departure:18/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1764.23&airProductToken=AQpuCjQI1KABEgMyNTQYmF0gi5IBKKW-hAMwv8GEAzhFQABYAWoIRElTQ09VTlRyCEVIMERTSTgxCjYI1KABEgQxNTMxGIuSASCTkwEoisKEAzCaxYQDOEVAAVgBaghESVNDT1VOVHIIRUgwRFNJODEKpgEKNgjUoAESBDE1MjgYk5MBIIuSASiQwoUDMLHGhQM4VEAAWAFqCERJU0NPVU5UcghUSzBEU0k4MQo1CNSgARIDMjAxGIuSASDEjQEo1cmFAzDOzYUDOFRAAVgBaghESVNDT1VOVHIIVEswRFNJODEKNQjBhgESBDg5MzkYxI0BIJhdKOvUhQMwzNWFAzhLQAFYAWoIRElTQ09VTlRyCFRLMERTSTgxEgoIARABGAEqAlRQGAEiBAgBEAEoAigDKAQwAQ) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Fri, Sep 4 - Sun, Sep 13 YUL Montreal TMS São Tomé Island CA $1,780 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:TMS,departure:04/09/2026TANYT&leg2=from:TMS,to:YUL,departure:13/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1779.13&airProductToken=AQpuCjQI1KABEgMyNTQYmF0gi5IBKOX4lgMw__uWAzhVQABYAWoIRElTQ09VTlRyCFVLMERTSTgxCjYI1KABEgQxNTMxGIuSASCTkwEowPyWAzDV_5YDOFVAAVgBaghESVNDT1VOVHIIVUswRFNJODEKpgEKNgjUoAESBDE1MjgYk5MBIIuSASjc2pcDMOTelwM4VEAAWAFqCERJU0NPVU5UcghUSzBEU0k4MQo1CNSgARIDMjAxGIuSASDEjQEog-KXAzDy5ZcDOFRAAVgBaghESVNDT1VOVHIIVEswRFNJODEKNQjBhgESBDg5NDUYxI0BIJhdKIjnlwMw7OeXAzhLQAFYAWoIRElTQ09VTlRyCFRLMERTSTgxEgoIARABGAEqAlRQGAEiBAgBEAEoAigDKAQwAQ) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Fri, Feb 6 - Sat, Feb 21 YUL Montreal TMS São Tomé Island CA $1,787 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:TMS,departure:06/02/2026TANYT&leg2=from:TMS,to:YUL,departure:21/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1786.41&airProductToken=AQpuCjQI1KABEgMyNTQYmF0gi5IBKKW-hAMwv8GEAzhFQABYAWoIRElTQ09VTlRyCEVIMERTSTgxCjYI1KABEgQxNTMxGIuSASCTkwEoisKEAzCaxYQDOEVAAVgBaghESVNDT1VOVHIIRUgwRFNJODEKbgo2CNSgARIEMTUzMhiTkwEgi5IBKIHlhQMwkeiFAzhMQABYAWoIRElTQ09VTlRyCExLMERTSTcxCjQI1KABEgMyNTMYi5IBIJhdKOvthQMwy_GFAzhMQAFYAWoIRElTQ09VTlRyCExLMERTSTcxEgoIARABGAEqAlRQGAEiBAgBEAEoAigDKAQwAQ) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Fri, Sep 4 - Sun, Sep 13 YUL Montreal TMS São Tomé Island CA $1,841 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:TMS,departure:04/09/2026TANYT&leg2=from:TMS,to:YUL,departure:13/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1840.95&airProductToken=AQqlAQo0CNemARIDODE3GJhdIJjOASil8ZYDMPrxlgM4S0AAWAFqCERJU0NPVU5UcghVSzBEU0k4MQo1CNSgARIDMjU4GJjOASCLkgEor_aWAzDx-ZYDOFVAAVgBaghESVNDT1VOVHIIVUswRFNJODEKNgjUoAESBDE1MzEYi5IBIJOTASjA_JYDMNX_lgM4VUABWAFqCERJU0NPVU5UcghVSzBEU0k4MQpuCjYI1KABEgQxNTI4GJOTASCLkgEo3NqXAzDk3pcDOFVAAFgBaghESVNDT1VOVHIIVUswRFNJODEKNAjUoAESAzI1MxiLkgEgmF0o9eSXAzDG6JcDOFVAAVgBaghESVNDT1VOVHIIVUswRFNJODESCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAB) Flight from Montreal to São Tomé Island (YUL - TMS) route information | Origin airport | Pierre Elliott Trudeau Intl. | | --- | --- | | Destination airport | São Tomé Intl. | | Airlines serving | TAP Portugal | | Roundtrip price | CA $1,697 | | Distance | 9181 km | ## Montreal to São Tomé Flights **The easy way to book your flights from Montreal to São Tomé Island**  With Expedia, it’s simple to find and book flights to São Tomé Island 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 São Tomé 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 São Tomé Island today, tomorrow, or this week.   **Save dollars with cheap flights from Pierre Elliott Trudeau Intl., YUL to São Tomé Intl., TMS**  Sort your search results by price to find great deals on your flight from Montreal to São Tomé Island—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to São Tomé Island from Montreal currently is just CA $1,697 rising to CA $1,841.   Here are more money-saving tips:  - Fly in January when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to São Tomé Island   - 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 São Tomé Island 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 São Tomé Island with Expedia today. ## Frequently asked questions ### How much is a flight from Montreal Airport to TMS? > Pack your bags, because round-trip journeys between Montréal–Trudeau and Sao Tome Intl. Airport start from CA $1,697. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book now to get the best deal. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Montreal Airport to Sao Tome Intl. Airport (TMS)? > We understand that circumstances change unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight 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 Sao Tome Intl. Airport (TMS) that have flexible change policies? > Flights from Montréal–Trudeau to Sao Tome Intl. Airport offering flexible change policies are available with many airlines. Simply use our "No change fees" filter while searching. You'll only need to cover the cost difference between the two flights, without any added fees to worry about. ### How many hours is the flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Sao Tome Intl. Airport (TMS)? > To get through the 13 hours and 20 minutes flight time between Montréal–Trudeau and TMS, it's smart to plan ahead. A device filled with your favourite TV series is a great start. ### How far is the flight from Montréal–Trudeau to Sao Tome Intl. Airport? > With around 9,200 kilometres separating Montréal–Trudeau and Sao Tome Intl. Airport, your flight will be a long one. Pack wisely to make your time on board more comfortable. Little things like a sleep mask and a quality travel pillow can make a massive difference. ### Which airlines fly direct from Montreal Airport to Sao Tome Intl. Airport? > Unfortunately, there are no airlines that fly directly between YUL and Sao Tome Intl. Airport (TMS). You'll have to book a flight with at least one stop. ### Are Montréal–Trudeau to Sao Tome Intl. Airport (TMS) flight tickets cheaper when they're purchased at the last minute? > Booking your trip from Montréal–Trudeau to Sao Tome Intl. Airport at the last minute could be your ticket to a cheap deal. However, it might cost you a whole lot more! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year 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 - Lodging ### Lodging - [São Tomé Hotels](https://www.expedia.ca/Sao-Tome-Hotels.d553248635975177343.Travel-Guide-Hotels) - [Vila Maria Hotels](https://www.expedia.ca/Vila-Maria-Sao-Tome-Hotels.0-n553248635976400254-0.Travel-Guide-Filter-Hotels) \*Available to Expedia members.