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Cheap flights from Seattle to Belize City from $222

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Belize City departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Belize City

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:59 pm - 3:04 pm
SEA
-
BZE
13h 05m
1 stop
American Airlines Logo
1:12 pm - 9:18 pm
BZE
-
SEA
10h 06m
1 stop
$499American Airlines
Tue, Nov 3 - Wed, Nov 11
American Airlines Logo
8:47 pm - 11:09 am
SEA
-
BZE
13h 22m
1 stop
American Airlines Logo
3:29 pm - 9:25 am
BZE
-
SEA
18h 56m
2 stops
$504American Airlines
Sat, Aug 22 - Tue, Sep 1
Delta Logo
3:55 pm - 12:42 pm
SEA
-
BZE
18h 47m
1 stop
Delta Logo
1:55 pm - 12:09 am
BZE
-
SEA
12h 14m
1 stop
$545Delta
Wed, Nov 4 - Thu, Nov 12
United Airlines Logo
7:10 pm - 2:32 pm
SEA
-
BZE
17h 22m
2 stops
United Airlines Logo
3:38 pm - 10:38 pm
BZE
-
SEA
9h 00m
1 stop
$549United Airlines
Tue, Nov 3 - Wed, Nov 11
American Airlines Logo
8:50 pm - 10:15 am
SEA
-
BZE
12h 25m
1 stop
American Airlines Logo
1:26 pm - 12:15 am
BZE
-
SEA
11h 49m
1 stop
$552American Airlines
Sun, Oct 4 - Mon, Oct 19
American Airlines Logo
12:59 am - 3:04 pm
SEA
-
BZE
12h 05m
2 stops
American Airlines Logo
4:21 pm - 9:45 am
BZE
-
SEA
19h 24m
2 stops
$554American Airlines
Mon, Nov 2 - Wed, Nov 11
American Airlines Logo
11:16 pm - 2:26 pm
SEA
-
BZE
14h 10m
1 stop
American Airlines Logo
3:29 pm - 9:29 am
BZE
-
SEA
19h 00m
2 stops
$557American Airlines
Sat, Aug 29 - Sat, Sep 5
American Airlines Logo
12:59 am - 3:04 pm
SEA
-
BZE
12h 05m
2 stops
American Airlines Logo
4:21 pm - 10:25 am
BZE
-
SEA
20h 04m
2 stops
$559American Airlines
Tue, Nov 3 - Wed, Nov 11
American Airlines Logo
12:59 am - 3:04 pm
SEA
-
BZE
12h 05m
1 stop
American Airlines Logo
1:12 pm - 12:58 am
BZE
-
SEA
13h 46m
1 stop
$561American Airlines
Mon, Nov 9 - Tue, Nov 17
American Airlines Logo
11:57 pm - 12:22 pm
SEA
-
BZE
11h 25m
2 stops
American Airlines Logo
2:30 pm - 11:25 am
BZE
-
SEA
21h 55m
2 stops
$562American Airlines
Sat, Sep 19 - Sun, Sep 27

American Airlines flights from Seattle to Belize City Philip S.W.Goldson Airport

Our best American Airlines deals on Seattle to Belize City Philip S.W.Goldson Airport flight tickets
American Airlines
Nov 3
SEA11:59 pmSeattle/Tacoma Intl
13h 05m
1 stop
BZE3:04 pmBelize City Philip S.W.Goldson
Nov 11
BZE1:12 pmBelize City Philip S.W.Goldson
10h 06m
1 stop
SEA9:18 pmSeattle/Tacoma Intl
$499
American Airlines
Aug 22
SEA8:47 pmSeattle/Tacoma Intl
13h 22m
1 stop
BZE11:09 amBelize City Philip S.W.Goldson
Sep 1
BZE3:29 pmBelize City Philip S.W.Goldson
18h 56m
2 stops
SEA9:25 amSeattle/Tacoma Intl
$504
American Airlines
Oct 4
SEA8:50 pmSeattle/Tacoma Intl
12h 25m
1 stop
BZE10:15 amBelize City Philip S.W.Goldson
Oct 19
BZE1:26 pmBelize City Philip S.W.Goldson
11h 49m
1 stop
SEA12:15 amSeattle/Tacoma Intl
$552

Delta flights from Seattle to Belize City Philip S.W.Goldson Airport

Our best Delta deals on Seattle to Belize City Philip S.W.Goldson Airport flight tickets
Delta
Nov 4
SEA3:55 pmSeattle/Tacoma Intl
18h 47m
1 stop
BZE12:42 pmBelize City Philip S.W.Goldson
Nov 12
BZE1:55 pmBelize City Philip S.W.Goldson
12h 14m
1 stop
SEA12:09 amSeattle/Tacoma Intl
$545
Delta
Oct 31
SEA9:20 pmSeattle/Tacoma Intl
14h 22m
1 stop
BZE12:42 pmBelize City Philip S.W.Goldson
Nov 10
BZE1:55 pmBelize City Philip S.W.Goldson
12h 14m
1 stop
SEA12:09 amSeattle/Tacoma Intl
$575
Delta
Aug 25
SEA3:50 pmSeattle/Tacoma Intl
18h 10m
1 stop
BZE11:00 amBelize City Philip S.W.Goldson
Sep 5
BZE12:25 pmBelize City Philip S.W.Goldson
12h 32m
1 stop
SEA11:57 pmSeattle/Tacoma Intl
$595

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Belize City Philip S.W.Goldson Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 29, 2026.
Use the filters below to find and compare flights from Seattle to Belize City Philip S.W.Goldson Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Tue 11/3

11:59 pm-3:04 pm

1 stop13h 05m

Belize City Philip S.W.Goldson

Wed 11/11

1:12 pm-9:18 pm

1 stop10h 06m

$499

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Sat 8/22

8:47 pm-11:09 am

1 stop13h 22m

Belize City Philip S.W.Goldson

Tue 9/1

3:29 pm-9:25 am

2 stops18h 56m

$504

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Wed 11/4

3:55 pm-12:42 pm

1 stop18h 47m

Belize City Philip S.W.Goldson

Thu 11/12

1:55 pm-12:09 am

1 stop12h 14m

$545

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Tue 11/3

7:10 pm-2:32 pm

2 stops17h 22m

Belize City Philip S.W.Goldson

Wed 11/11

3:38 pm-10:38 pm

1 stop9h 00m

$549

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Sun 10/4

8:50 pm-10:15 am

1 stop12h 25m

Belize City Philip S.W.Goldson

Mon 10/19

1:26 pm-12:15 am

1 stop11h 49m

$552

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Mon 11/2

12:59 am-3:04 pm

2 stops12h 05m

Belize City Philip S.W.Goldson

Wed 11/11

4:21 pm-9:45 am

2 stops19h 24m

$554

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Sat 8/29

11:16 pm-2:26 pm

1 stop14h 10m

Belize City Philip S.W.Goldson

Sat 9/5

3:29 pm-9:29 am

2 stops19h 00m

$557

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Tue 11/3

12:59 am-3:04 pm

2 stops12h 05m

Belize City Philip S.W.Goldson

Wed 11/11

4:21 pm-10:25 am

2 stops20h 04m

$559

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Mon 11/9

12:59 am-3:04 pm

1 stop12h 05m

Belize City Philip S.W.Goldson

Tue 11/17

1:12 pm-12:58 am

1 stop13h 46m

$561

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Sat 9/19

11:57 pm-12:22 pm

2 stops11h 25m

Belize City Philip S.W.Goldson

Sun 9/27

2:30 pm-11:25 am

2 stops21h 55m

$562

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Belize City from

How to get the cheapest flight ticket from Seattle to Belize City Philip S.W.Goldson Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Seattle and Belize City Philip S.W.Goldson Airport?

What is the cheapest month to fly to Belize City Philip S.W.Goldson Airport?

If you don’t want to visit Belize City Philip S.W.Goldson Airport in October, then you should wait until May to fly from Seattle, when ticket prices are also cheap, with an average price of $513.

What is the cheapest day to depart on your flight to Belize City Philip S.W.Goldson Airport?

On average, the least expensive day to fly to Belize City Philip S.W.Goldson Airport from Seattle is on a Sunday. momondo users have found tickets for Sunday departures for as low as $520. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $649.

What is the cheapest Seattle/Tacoma Intl to Belize City Philip S.W.Goldson flight route?

Fly from Seattle/Tacoma Intl to Belize City Philip S.W.Goldson for the best Seattle/Tacoma Intl - Belize City Philip S.W.Goldson flight prices

How far in advance should I book a flight from Seattle to Belize City Philip S.W.Goldson Airport?

You are more likely to see cheaper flights to Belize City Philip S.W.Goldson Airport from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Belize City Philip S.W.Goldson Airport for around $604 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belize City Philip S.W.Goldson Airport from Seattle for as low as $480 on momondo.

What cabin class options are available on Seattle to Belize City Philip S.W.Goldson Airport flights?

There is only 1 cabin class available to choose from on Seattle to Belize City Philip S.W.Goldson Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seattle to Belize City Philip S.W.Goldson Airport flights?

You could potentially save up to 32% on your flight if you consider stops on a Seattle to Belize City Philip S.W.Goldson Airport flight.

How have Seattle to Belize City Philip S.W.Goldson Airport flight prices changed over time?

As of May 2026, prices for Seattle to Belize City Philip S.W.Goldson Airport flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Belize City Philip S.W.Goldson Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Belize City Philip S.W.Goldson Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Belize City Philip S.W.Goldson Airport (SEA to BZE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Belize City Philip S.W.Goldson Airport

Best Price Found

$599

Fastest flight time

6h 13m

Direct flights

Sun
The best flight deal from Seattle to Belize City Philip S.W.Goldson Airport found on momondo in the last 72 hours is $599
The fastest flight from Seattle to Belize City Philip S.W.Goldson Airport takes 6h 13m
Direct flights go from Seattle to Belize City Philip S.W.Goldson Airport on Sunday. There are no airlines offering direct flights.
Search flight deals

Frequently asked questions about flying from Seattle to Belize City Philip S.W.Goldson Airport

  • How far is Seattle/Tacoma Intl to Belize City Philip S.W.Goldson by plane?

    There are 2827.5 mi between Seattle/Tacoma Intl and Belize City Philip S.W.Goldson. A reasonable flight in good conditions will take 6h 13m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Belize City Philip S.W.Goldson Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Belize City Philip S.W.Goldson Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Belize City Philip S.W.Goldson Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Belize City Philip S.W.Goldson Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Belize City Philip S.W.Goldson Airport.

  • What documentation or ID do you need to fly to Belize City Philip S.W.Goldson Airport?

    The necessary travel and health documents for your Belize City Philip S.W.Goldson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seattle to Belize City Philip S.W.Goldson Airport?

  • What is the most popular airline from Seattle to Belize City Philip S.W.Goldson Airport?

Best airlines flying from Seattle to Belize City Philip S.W.Goldson Airport

Compare and see reviews for airlines that fly from Seattle to Belize City Philip S.W.Goldson Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $139Free CancellationRating
7.9
8,419 reviews
Search Delta flights
American AirlinesPriceFrom $363Free CancellationRating
7.1
11,644 reviews
Search American Airlines flights
United AirlinesPriceFrom $364Free CancellationRating
7.4
9,764 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $407Free CancellationRating
7.9
12,432 reviews
Search Alaska Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Belize City for you.

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

All flight searches from Seattle to Belize City on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Belize City?

Once all potential Seattle to Belize City flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Belize City from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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