Title: Cheap Flights to Alter do Chão from CA $3,620 - Expedia.ca ![Adobe](https://images.trvl-media.com/place/6025063/ce2cbc09-24a5-4911-937b-053a53c1ddc1.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6025063/ce2cbc09-24a5-4911-937b-053a53c1ddc1.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Alter do Chão from CA $3,620 [View CA $3,620 flight on Wed, Apr 1, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YUL,to:STM,departure:01/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:3619.57&airProductToken=AQqoAQoyCMGGARIEMTAwMhiYXSDlWiiYl4kDMPWYiQM4SEAAWAFqBkVDT1JFRnIIQk5BMEFVRVkKPgjVggESBDczNjMY5VoggVkorp2JAzCboIkDOEJAAVgBagZFQ09SRUZyCEJOQTBBVUVZegoIwYgBEgQ3MzYzCjIIwYgBEgQ0NDQ0GIFZIPJkKIyqiQMw4aqJAzhTQAFYAWoGRUNPUkVGcghCTkEwQVVFWRIKCAEQARgBKgJVQRgBIgQIARABKAIoBCgGMAE) - [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 [Alter do Chão Travel Guide](https://expedia.ca/Alter-Do-Chao.dx6025063)[Hotels in Alter do Chão](https://expedia.ca/Alter-Do-Chao-Hotels.d6025063.Travel-Guide-Hotels)[Alter do Chão Car Rentals](https://expedia.ca/Car-Rentals-In-Alter-Do-Chao.d6025063.Car-Rental-Guide)[Alter do Chão Vacation Packages](https://expedia.ca/Alter-Do-Chao.d6025063.Destination-Travel-Guides) ## Popular airlines - ![LATAM Airlines Group](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LA.svg) LATAM Airlines Group [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Alter do Chão, Santarém, Pará, Brazil,departure:10/01/2026TANYT&leg2=from:Alter do Chão, Santarém, Pará, Brazil,to:CMH,departure:17/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LA"}}]) - ![GOL Linhas Aereas S.A.](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_G3.svg) GOL Linhas Aereas S.A. [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Alter do Chão, Santarém, Pará, Brazil,departure:10/01/2026TANYT&leg2=from:Alter do Chão, Santarém, Pará, Brazil,to:CMH,departure:17/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"G3"}}]) - ![Azul](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AD.svg) Azul [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Alter do Chão, Santarém, Pará, Brazil,departure:10/01/2026TANYT&leg2=from:Alter do Chão, Santarém, Pará, Brazil,to:CMH,departure:17/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AD"}}]) - ![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:CMH,to:Alter do Chão, Santarém, Pará, Brazil,departure:10/01/2026TANYT&leg2=from:Alter do Chão, Santarém, Pará, Brazil,to:CMH,departure:17/01/2026TANYT&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) ## How much is the cheapest flight to Alter do Chão? Prices were available within the past 7 days and start at CA $3,620 for one-way flights and CA $3,526 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![avianca](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/av.gif) Sun, Jan 25 - Tue, Feb 3 YUL Montreal STM Santarém CA $3,526 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:STM,departure:25/01/2026TANYT&leg2=from:STM,to:YUL,departure:03/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:3525.91&airProductToken=AQqBAQopCMGsARIDMjAxGJhdIMEzKLS3gwMwybqDAzhBQABYAXIISk5BQ0FHMkoKKQjHZhIEODI0MxjBMyDBDCixw4MDMILGgwM4SkABWAFyCEpOQUNBRzJKCikIx2YSBDE3MjYYwQwg8mQo68aDAzCcyYMDOEpAAVgBcghKTkFDQUcySgqBAQopCMdmEgQxNzk4GPJkIMEMKIuYhAMwt5qEAzhUQABYAXIIVE5BQ0FHMkoKKQjHZhIEODI0MhjBDCDBMyjmoIQDMLCjhAM4VEABWAFyCFROQUNBRzJKCikIwawBEgMyMDAYwTMgmF0ohaSEAzCfp4QDOFZAAVgBcghUTkFDQUcyShIKCAEQARgBKgJHMxgBIgQIARABKAIoAygEMAE) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Wed, Apr 1 - Sat, May 2 YUL Montreal STM Santarém CA $4,404 Roundtrip found 3 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:STM,departure:01/04/2026TANYT&leg2=from:STM,to:YUL,departure:02/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:4403.53&airProductToken=AQqoAQoyCMGGARIEMTAwMhiYXSDlWiiYl4kDMPWYiQM4SEAAWAFqBkVDT1JFRnIIQk5BMEFVRVkKPgjVggESBDczNjMY5VoggVkorp2JAzCboIkDOEJAAVgBagZFQ09SRUZyCEJOQTBBVUVZegoIwYgBEgQ3MzYzCjIIwYgBEgQ0NDQ0GIFZIPJkKIyqiQMw4aqJAzhTQAFYAWoGRUNPUkVGcghCTkEwQVVFWRIKCAEQARgBKgJVQRgBIgQIARABKAIoBCgGMAE) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Wed, Apr 1 - Sat, May 2 YUL Montreal STM Santarém CA $4,409 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:STM,departure:01/04/2026TANYT&leg2=from:STM,to:YUL,departure:02/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:4408.01&airProductToken=AQqoAQoyCMGGARIEMTAwNBiYXSDlWijJmYkDMKabiQM4SEAAWAFqBkVDT1JFRnIIQk5BMEFVRVkKPgjVggESBDczNjMY5VoggVkon52JAzCCoIkDOEJAAVgBagZFQ09SRUZyCEJOQTBBVUVZegoIwYgBEgQ3MzYzCjIIwYgBEgQ0NDMwGIFZIPJkKI-kiQMw5KSJAzhTQAFYAWoGRUNPUkVGcghCTkEwQVVFWRIKCAEQARgBKgJVQRgBIgQIARABKAIoBCgGMAE) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Wed, Apr 1 - Sat, May 2 YUL Montreal STM Santarém CA $4,410 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:STM,departure:01/04/2026TANYT&leg2=from:STM,to:YUL,departure:02/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:4409.21&airProductToken=AQqoAQoyCMGGARIEMTAwNBiYXSDlWijJmYkDMKabiQM4SEAAWAFqBkVDT1JFRnIIQk5BMEFVRVkKPgjVggESBDczNjMY5VoggVkon52JAzCCoIkDOEJAAVgBagZFQ09SRUZyCEJOQTBBVUVZegoIwYgBEgQ3MzYzCjIIwYgBEgQ0NDMwGIFZIPJkKI-kiQMw5KSJAzhTQAFYAWoGRUNPUkVGcghCTkEwQVVFWRIKCAEQARgBKgJVQRgBIgQIARABKAIoBCgGMAE) Expedia.ca gives you the best tools to secure great deals on flights to Alter do Chão. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Alter do Chão. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Alter do Chão. Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Alter do Chão flights with full confidence knowing that you've found the best deal online. Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Alter do Chão. Looking to save even more? Get additional savings by bundling your Alter do Chão flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Alter do Chão trip! ## Frequently asked questions ### What is the name of Alter do Chão's airport? ### How far is STM from central Alter do Chão? ### What airport is best to fly into Alter do Chão? ### How many airlines fly to Alter do Chão? ### Which airlines fly to Alter do Chão? ### How many nonstop flights are there to Alter do Chão? ### Where are the most popular flights to Alter do Chão departing from? ### How long is the flight to Alter do Chão Airport? ### How to book the cheapest flight to Alter do Chão? ### Do you have any tips for my flight to Alter do Chão? > - A plane trip can be a pleasure if you carry the right things. Firstly, you'll want some basic toiletry items, such as deodorant and a toothbrush, a clean set of clothes and a few magazines. Secondly, find room in your hand luggage for your laptop, a charger, your important medications and maybe a cozy neck pillow too. Last, but definitely not least, don't forget to take your passport, travel papers and some cash. > > > Do not pack the following items in your hand luggage: > > > - Pack all your full-sized bottles of hair gel and hairspray in your checked baggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 millilitres) won't be allowed on. Pointed or sharp objects, like your precious Swiss Army knife, and dangerous products which are flammable or explosive, such as flares, chemicals agents and gasoline, are also banned. > > > What to wear on a flight: > > > - Your aim is to be as comfortable as possible. Pick flat, closed-toe shoes, dress in loose, natural fibers and remember to take a sweater in case it gets cold in the cabin. > - Deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity, can be a risk on long-haul flights. Wander around the cabin and stretch your legs or do some gentle exercises in your seat to improve your circulation. ### How to get through airport security fast when flying to Alter do Chão? > - Airport security personnel first need to establish that you have a valid ID and boarding pass before anything else. Have them within easy reach, ready for inspection. > - Your jacket, belt, keys and other contents of your pockets, like your headphones, will be required to go through the X-ray machine. Make the whole process easier by removing them as it gets closer to your turn. > - Electronic devices like laptops and phones will also have to go through the machine for inspection. Don't worry, you'll be back online in no time. > - Any liquids or gels, such as perfume or toothpaste, that you want to take on board need to be in containers no greater than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-lock bag. > - There's a chance you'll be asked to remove your shoes to be X-rayed, so wearing slip-on sneakers is always a smart idea. > - Knives and other sharp items can't be taken on board. They'll be seized at security, so pack them in your checked suitcase. __Flights to Alter do Chão information__ | Destination airport | Maestro Wilson Fonseca | | ----------------------------- | ---------------------- | | Destination airport IATA code | STM | | Destination city name | Santarem | | Roundtrip price | CA $3,526 | ## Trending flights to Alter do Chão Prices were available within the past 7 days and start at CA $3,620 for one-way flights and CA $3,526 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![avianca](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/av.gif) Sun, Jan 25 - Tue, Feb 3 YUL Montreal STM Santarém CA $3,526 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:STM,departure:25/01/2026TANYT&leg2=from:STM,to:YUL,departure:03/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:3525.91&airProductToken=AQqBAQopCMGsARIDMjAxGJhdIMEzKLS3gwMwybqDAzhBQABYAXIISk5BQ0FHMkoKKQjHZhIEODI0MxjBMyDBDCixw4MDMILGgwM4SkABWAFyCEpOQUNBRzJKCikIx2YSBDE3MjYYwQwg8mQo68aDAzCcyYMDOEpAAVgBcghKTkFDQUcySgqBAQopCMdmEgQxNzk4GPJkIMEMKIuYhAMwt5qEAzhUQABYAXIIVE5BQ0FHMkoKKQjHZhIEODI0MhjBDCDBMyjmoIQDMLCjhAM4VEABWAFyCFROQUNBRzJKCikIwawBEgMyMDAYwTMgmF0ohaSEAzCfp4QDOFZAAVgBcghUTkFDQUcyShIKCAEQARgBKgJHMxgBIgQIARABKAIoAygEMAE) ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - [Alenquer Hotels ](https://www.expedia.ca/Alenquer-Hotels.d6307745.Travel-Guide-Hotels) - [Almeirim Hotels ](https://www.expedia.ca/Almeirim-Hotels.d553248634664628759.Travel-Guide-Hotels) - [Aveiro Hotels ](https://www.expedia.ca/Aveiro-Hotels.d553248634664616899.Travel-Guide-Hotels) - [Belterra Hotels ](https://www.expedia.ca/Belterra-Hotels.d553248629422573520.Travel-Guide-Hotels) - [Curuá Hotels ](https://www.expedia.ca/Curua-Hotels.d553248634664609365.Travel-Guide-Hotels) - [Faro Hotels ](https://www.expedia.ca/Faro-Hotels.d553248634664632780.Travel-Guide-Hotels) - [Itaituba Hotels ](https://www.expedia.ca/Itaituba-Hotels.d1640.Travel-Guide-Hotels) - [Juruti Hotels ](https://www.expedia.ca/Juruti-Hotels.d3000392809.Travel-Guide-Hotels) - [Medicilandia Hotels ](https://www.expedia.ca/Medicilandia-Hotels.d3000409461.Travel-Guide-Hotels) - [Mojuí dos Campos Hotels ](https://www.expedia.ca/Mojui-Dos-Campos-Hotels.d553248634664623451.Travel-Guide-Hotels) - [Monte Alegre Hotels ](https://www.expedia.ca/Monte-Alegre-Hotels.d553248634664595813.Travel-Guide-Hotels) - [Oriximiná Hotels ](https://www.expedia.ca/Oriximina-Hotels.d553248634664628709.Travel-Guide-Hotels) - [Porto Trombetas Hotels ](https://www.expedia.ca/Porto-Trombetas-Hotels.d3487.Travel-Guide-Hotels) - [Ruropolis Hotels ](https://www.expedia.ca/Ruropolis-Hotels.d3000409141.Travel-Guide-Hotels) - [Santarém Hotels ](https://www.expedia.ca/Santarem-Hotels.d3285.Travel-Guide-Hotels) - [Uruara Hotels ](https://www.expedia.ca/Uruara-Hotels.d3000409086.Travel-Guide-Hotels) - [Flights from Toronto (YYZ) to Santarem (STM) ](https://www.expedia.ca/lp/flights/yyz/stm/toronto-to-santarem) - [Visit Porto Trombetas ](https://www.expedia.ca/Porto-Trombetas.dx3487) - [Car rental Faro ](https://www.expedia.ca/Car-Rentals-In-Faro.d553248634664632780.Car-Rental-Guide) - [Car rental Óbidos ](https://www.expedia.ca/Car-Rentals-In-Obidos.d553248634664623248.Car-Rental-Guide) \*Available to Expedia members.