How do I get Price Alerts for flights from Seattle to Belém?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Seattle from Belém . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Seattle to Belém with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Belém Val De Cans Airport?

Prices for flights from Seattle/Tacoma Intl Airport to Belém Val De Cans Airport are refreshed on a daily basis.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Belém Val De Cans Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Belém Val De Cans Airport.

What documentation or ID do you need to fly to Belém Val De Cans Airport?

The travel and health documents required for your trip to Belém Val De Cans Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belém Val De Cans Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$960 Cheap Flights from Seattle to Belém in 2025/26

1 adult

0 bags

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Find the cheapest flights from Seattle to Belém

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:50 pm - 5:40 am

SEA

BEL

54h 50m2 stops

8:50 am - 2:57 pm

BEL

SEA

35h 07m2 stops

$960Multiple Airlines

Sat, Jan 31 - Sat, Feb 7

8:44 am - 1:50 am

SEA

BEL

36h 06m1 stop

8:50 am - 7:17 pm

BEL

SEA

39h 27m2 stops

$1,241Multiple Airlines

Sat, Jan 31 - Sat, Feb 7

8:44 am - 1:50 am

SEA

BEL

36h 06m1 stop

2:20 pm - 10:29 pm

BEL

SEA

37h 09m1 stop

$1,842Multiple Airlines

Sat, Jan 31 - Sat, Feb 7

8:10 am - 4:25 pm

SEA

BEL

27h 15m3 stops

2:05 pm - 7:16 pm

BEL

SEA

34h 11m3 stops

$1,898Multiple Airlines

Sat, Jan 31 - Sat, Feb 7

8:10 am - 10:15 pm

SEA

BEL

33h 05m3 stops

8:35 pm - 10:16 pm

BEL

SEA

54h 41m2 stops

$1,937Multiple Airlines

Sat, Jan 31 - Sat, Feb 7

Fly from

Fly to

Route

Depart

Return

Price

SeattleBelém

SEA - BEL

SEABEL

Seattle/Tacoma Intl

Sat 1/31

5:50 pm-5:40 am

2 stops54h 50m

Belém Val De Cans

Sat 2/7

8:50 am-2:57 pm

2 stops35h 07m

$960

SeattleBelém

SEA - BEL

SEABEL

Seattle/Tacoma Intl

Sat 1/31

8:44 am-1:50 am

1 stop36h 06m

Belém Val De Cans

Sat 2/7

8:50 am-7:17 pm

2 stops39h 27m

$1,241

SeattleBelém

SEA - BEL

SEABEL

Seattle/Tacoma Intl

Sat 1/31

8:44 am-1:50 am

1 stop36h 06m

Belém Val De Cans

Sat 2/7

2:20 pm-10:29 pm

1 stop37h 09m

$1,842

SeattleBelém

SEA - BEL

SEABEL

Seattle/Tacoma Intl

Sat 1/31

8:10 am-4:25 pm

3 stops27h 15m

Belém Val De Cans

Sat 2/7

2:05 pm-7:16 pm

3 stops34h 11m

$1,898

SeattleBelém

SEA - BEL

SEABEL

Seattle/Tacoma Intl

Sat 1/31

8:10 am-10:15 pm

3 stops33h 05m

Belém Val De Cans

Sat 2/7

8:35 pm-10:16 pm

2 stops54h 41m

$1,937

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Seattle to Belém

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Belém according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Seattle to Belém (SEA to BEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Belém

Fastest flight time	34h 00m
Direct flights	None

The fastest flight from Seattle to Belém takes 34h 00m

There are no direct flights from Seattle to Belém. There are no popular flight routes from Seattle to Belém.

Search flight deals

How far is Seattle/Tacoma Intl to Belém Val De Cans by plane?
A flight from Seattle/Tacoma Intl to Belém Val De Cans will travel around 5543.6 mi. 34h 00m is a normal flight duration for this route.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Belém Val De Cans Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Belém Val De Cans Airport are refreshed on a daily basis.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Belém Val De Cans Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Belém Val De Cans Airport.
What documentation or ID do you need to fly to Belém Val De Cans Airport?
The travel and health documents required for your trip to Belém Val De Cans Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belém Val De Cans Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from Seattle to Belém?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Seattle from Belém. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Seattle to Belém with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Belém?

It is quick and easy to find Seattle to Belém flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Belém that suits you.

Can I find flights from Seattle to Belém with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to Belém flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to Belém?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Belém from Seattle.

I’m not ready to book a flight from Seattle to Belém right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seattle to Belém now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Belém and let you know when they change.