$467 Cheap Flights from Seattle (SEA) to Belem (BEL)

View $467 flight on Thu, Jan 29, 2026Opens in a new window

Popular airlines from Seattle to Belem (BEL-Val de Cans Intl.)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Seattle to Belem (SEA-BEL)

Prices were available within the past 7 days and start at $467 for one-way flights and $900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

avianca
Thu, Jan 29 - Sat, Feb 7
SEA
Seattle
BEL
Belem
$900 Roundtrip, found 6 days ago
$900
Roundtrip
found 6 days ago
Select avianca flight, departing Thu, Jan 29 from Seattle to Belem, returning Sat, Feb 7, priced at $900 found 6 days ago
avianca
Thu, Jan 29 - Sat, Feb 7
SEA
Seattle
BEL
Belem
$913 Roundtrip, found 6 days ago
$913
Roundtrip
found 6 days ago
Select avianca flight, departing Thu, Jan 29 from Seattle to Belem, returning Sat, Feb 7, priced at $913 found 6 days ago
Alaska Airlines
Sat, Jan 31 - Sat, Feb 7
SEA
Seattle
BEL
Belem
$960 Roundtrip, found 6 days ago
$960
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Jan 31 from Seattle to Belem, returning Sat, Feb 7, priced at $960 found 6 days ago
Alaska Airlines
Sat, Jan 31 - Sat, Feb 7
SEA
Seattle
BEL
Belem
$975 Roundtrip, found 6 days ago
$975
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Jan 31 from Seattle to Belem, returning Sat, Feb 7, priced at $975 found 6 days ago
Alaska Airlines
Sat, Jan 31 - Sat, Feb 7
SEA
Seattle
BEL
Belem
$1,030 Roundtrip, found 6 days ago
$1,030
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Jan 31 from Seattle to Belem, returning Sat, Feb 7, priced at $1,030 found 6 days ago
Alaska Airlines
Sat, Jan 31 - Sat, Feb 7
SEA
Seattle
BEL
Belem
$1,050 Roundtrip, found 6 days ago
$1,050
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Jan 31 from Seattle to Belem, returning Sat, Feb 7, priced at $1,050 found 6 days ago
Alaska Airlines
Sat, Jan 31 - Sat, Feb 7
SEA
Seattle
BEL
Belem
$1,083 Roundtrip, found 6 days ago
$1,083
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Jan 31 from Seattle to Belem, returning Sat, Feb 7, priced at $1,083 found 6 days ago
Delta
Sat, Jan 24 - Sun, Jan 25
SEA
Seattle
BEL
Belem
$1,384 Roundtrip, just found
$1,384
Roundtrip
just found
Select Delta flight, departing Sat, Jan 24 from Seattle to Belem, returning Sun, Jan 25, priced at $1,384 just found
LATAM Airlines Group
Thu, Jan 1 - Sun, Jan 11
SEA
Seattle
BEL
Belem
$1,411 Roundtrip, found 4 days ago
$1,411
Roundtrip
found 4 days ago
Select LATAM Airlines Group flight, departing Thu, Jan 1 from Seattle to Belem, returning Sun, Jan 11, priced at $1,411 found 4 days ago
GOL Linhas Aereas S.A.
Mon, Jan 5 - Tue, Jan 13
SEA
Seattle
BEL
Belem
$1,557 Roundtrip, found 4 days ago
$1,557
Roundtrip
found 4 days ago
Select GOL Linhas Aereas S.A. flight, departing Mon, Jan 5 from Seattle to Belem, returning Tue, Jan 13, priced at $1,557 found 4 days ago

Alternative airports near Belém

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Val de Cans Intl. BEL. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $1,586
BEL
Val de Cans Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $1,586

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Val de Cans Intl. Airport (BEL) cost?
Grab a cheap one-way flight from $467 or cheap return flight from $900 from Seattle - Tacoma Intl. Airport (SEA) to Val de Cans Intl. Airport (BEL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to Val de Cans Intl. Airport (BEL)?
The cheapest month to fly from SEA to BEL is January, when there's less demand. Off-peak season is typically when airlines offer better prices between these airports.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Val de Cans Intl. Airport (BEL)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest SEA to BEL flight.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Val de Cans Intl. Airport (BEL)?
You'll have to take a flight with a layover when traveling from Seattle - Tacoma Intl. Airport (SEA) to Val de Cans Intl. Airport (BEL). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from SEA to BEL?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Val de Cans Intl. Airport (BEL)?
Book a flight from Seattle - Tacoma Intl. Airport (SEA) to Val de Cans Intl. Airport (BEL) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Val de Cans Intl. Airport (BEL) last-minute?
Booking your ticket from SEA to BEL just before your journey is typically more expensive. But if you're flexible with your itinerary, you could grab a cheap last-minute fare.
Is it cheaper to book a SEA to BEL flight and hotel package?
Booking a SEA to BEL flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our impressive range of accommodations and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Val de Cans Intl. Airport (BEL)?
In most instances, you can cancel or reschedule your SEA to BEL flight. However, additional fees may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you want more details, head to our Customer Service portal.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Val de Cans Intl.
Airlines serving
Delta, LATAM Airlines Group
Roundtrip price
$899
Distance
5539 mi

Book with confidence

Seattle to Belem Flights

The cheapest times to fly from Seattle to Belem

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Belem are during the month of January. You can find some of the cheapest flights from Seattle to Belem with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Belem

Sunday is one of the best days to book for cheap flights from Seattle to Belem: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Belem

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Belem in 2026. You can also book with separate airlines for your outbound and return journeys, from $467 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Belem flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Belem airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Seattle to Belem Flights

Explore a world of travel with Expedia

*Available to One Key members.