Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Seattle to Belize City from $142

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 1/26. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Seattle to Belize City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:05 pm - 12:15 pmSEA-BZE
18h 10m1 stop
Delta Logo
1:40 pm - 11:15 pmBZE-SEA
11h 35m1 stop
$363Delta
Find Deal
Wed, Jan 28 - Tue, Feb 10
American Airlines Logo
9:45 pm - 11:49 amSEA-BZE
12h 04m1 stop
American Airlines Logo
1:22 pm - 11:51 pmBZE-SEA
12h 29m1 stop
$370American Airlines
Find Deal
Sat, Jan 17 - Thu, Jan 29
American Airlines Logo
7:52 pm - 3:16 pmSEA-BZE
17h 24m2 stops
American Airlines Logo
4:16 pm - 11:01 amBZE-SEA
20h 45m2 stops
$375American Airlines
Find Deal
Sat, Jan 17 - Thu, Jan 29
Delta Logo
4:05 pm - 12:15 pmSEA-BZE
18h 10m1 stop
Delta Logo
1:40 pm - 10:52 pmBZE-SEA
11h 12m1 stop
$393Delta
Find Deal
Wed, Jan 28 - Sat, Feb 7
United Airlines Logo
7:30 pm - 2:32 pmSEA-BZE
17h 02m2 stops
United Airlines Logo
3:38 pm - 10:59 pmBZE-SEA
9h 21m1 stop
$400United Airlines
Find Deal
Fri, Jan 23 - Fri, Jan 30
American Airlines Logo
9:45 pm - 11:49 amSEA-BZE
12h 04m1 stop
American Airlines Logo
2:45 pm - 9:30 amBZE-SEA
20h 45m2 stops
$405American Airlines
Find Deal
Sat, Jan 10 - Sat, Jan 24
American Airlines Logo
1:49 pm - 11:46 amSEA-BZE
19h 57m1 stop
American Airlines Logo
2:48 pm - 11:42 pmBZE-SEA
10h 54m1 stop
$410American Airlines
Find Deal
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
7:00 am - 12:14 pmSEA-BZE
27h 14m1 stop
United Airlines Logo
3:38 pm - 10:59 pmBZE-SEA
9h 21m1 stop
$411United Airlines
Find Deal
Wed, Jan 21 - Mon, Jan 26
American Airlines Logo
9:45 pm - 1:40 pmSEA-BZE
13h 55m2 stops
American Airlines Logo
4:16 pm - 10:55 amBZE-SEA
20h 39m2 stops
$415American Airlines
Find Deal
Sun, Feb 1 - Tue, Feb 10
American Airlines Logo
9:45 pm - 11:49 amSEA-BZE
12h 04m1 stop
American Airlines Logo
1:22 pm - 9:47 pmBZE-SEA
10h 25m1 stop
$422American Airlines
Find Deal
Sat, Jan 31 - Wed, Feb 4

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

Our best Alaska Airlines deals on Seattle to Belize City Philip S.W.Goldson Airport flight tickets
Alaska Airlines
Jan 3
SEA8:25 amSeattle/Tacoma Intl
6h 05m
BZE4:30 pmBelize City Philip S.W.Goldson
Jan 16
BZE11:00 amBelize City Philip S.W.Goldson
13h 33m
2 stops
SEA10:33 pmSeattle/Tacoma Intl
$424
Find similar
Alaska Airlines
Jan 2
SEA8:11 pmSeattle/Tacoma Intl
8h 33m
1 stop
BZE6:44 amBelize City Philip S.W.Goldson
Jan 16
BZE11:00 amBelize City Philip S.W.Goldson
25h 18m
2 stops
SEA10:18 amSeattle/Tacoma Intl
$429
Find similar
Alaska Airlines
Jan 3
SEA8:25 amSeattle/Tacoma Intl
6h 05m
BZE4:30 pmBelize City Philip S.W.Goldson
Jan 18
BZE11:00 amBelize City Philip S.W.Goldson
25h 18m
2 stops
SEA10:18 amSeattle/Tacoma Intl
$433
Find similar

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

Our best United Airlines deals on Seattle to Belize City Philip S.W.Goldson Airport flight tickets
United Airlines
Jan 21
SEA7:00 amSeattle/Tacoma Intl
27h 14m
1 stop
BZE12:14 pmBelize City Philip S.W.Goldson
Jan 26
BZE3:38 pmBelize City Philip S.W.Goldson
9h 21m
1 stop
SEA10:59 pmSeattle/Tacoma Intl
$411
Find similar
United Airlines
Jan 3
SEA5:02 amSeattle/Tacoma Intl
8h 30m
1 stop
BZE3:32 pmBelize City Philip S.W.Goldson
Jan 17
BZE3:38 pmBelize City Philip S.W.Goldson
9h 23m
1 stop
SEA11:01 pmSeattle/Tacoma Intl
$426
Find similar
United Airlines
Jan 3
SEA5:02 amSeattle/Tacoma Intl
8h 30m
1 stop
BZE3:32 pmBelize City Philip S.W.Goldson
Jan 17
BZE3:38 pmBelize City Philip S.W.Goldson
22h 03m
2 stops
SEA11:41 amSeattle/Tacoma Intl
$431
Find similar

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 November 26, 2025.
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

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Wed 1/28

4:05 pm-12:15 pm

1 stop18h 10m

Belize City Philip S.W.Goldson

Tue 2/10

1:40 pm-11:15 pm

1 stop11h 35m

$363

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Sat 1/17

9:45 pm-11:49 am

1 stop12h 04m

Belize City Philip S.W.Goldson

Thu 1/29

1:22 pm-11:51 pm

1 stop12h 29m

$370

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Sat 1/17

7:52 pm-3:16 pm

2 stops17h 24m

Belize City Philip S.W.Goldson

Thu 1/29

4:16 pm-11:01 am

2 stops20h 45m

$375

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Wed 1/28

4:05 pm-12:15 pm

1 stop18h 10m

Belize City Philip S.W.Goldson

Sat 2/7

1:40 pm-10:52 pm

1 stop11h 12m

$393

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Fri 1/23

7:30 pm-2:32 pm

2 stops17h 02m

Belize City Philip S.W.Goldson

Fri 1/30

3:38 pm-10:59 pm

1 stop9h 21m

$400

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Sat 1/10

9:45 pm-11:49 am

1 stop12h 04m

Belize City Philip S.W.Goldson

Sat 1/24

2:45 pm-9:30 am

2 stops20h 45m

$405

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Sat 2/21

1:49 pm-11:46 am

1 stop19h 57m

Belize City Philip S.W.Goldson

Wed 2/25

2:48 pm-11:42 pm

1 stop10h 54m

$410

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Wed 1/21

7:00 am-12:14 pm

1 stop27h 14m

Belize City Philip S.W.Goldson

Mon 1/26

3:38 pm-10:59 pm

1 stop9h 21m

$411

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Sun 2/1

9:45 pm-1:40 pm

2 stops13h 55m

Belize City Philip S.W.Goldson

Tue 2/10

4:16 pm-10:55 am

2 stops20h 39m

$415

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Sat 1/31

9:45 pm-11:49 am

1 stop12h 04m

Belize City Philip S.W.Goldson

Wed 2/4

1:22 pm-9:47 pm

1 stop10h 25m

$422

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 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 January to fly from Seattle, when ticket prices are also cheap, with an average price of $529.

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 Wednesday. momondo users have found tickets for Wednesday departures for as low as $408. 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 $611.

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

According to our data, the cheapest time of day to fly to Belize City Philip S.W.Goldson Airport is at noon. momondo users have found flights departing from Seattle to Belize City Philip S.W.Goldson Airport at noon for as low as $489. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $646.

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 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 $607 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 $509 on momondo.

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

There are 3 cabin classes available to choose from on Seattle/Tacoma Intl to Belize City Philip S.W.Goldson 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 39% 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 November 2025, prices for Seattle to Belize City Philip S.W.Goldson Airport flights are approximately 0% more expensive 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

$224

Fastest flight time

6h 00m

Direct flights

Sat and Sun
The best one-way flight to Belize City Philip S.W.Goldson Airport from Seattle in the past 72 hours is $224. The best round-trip flight deal from Seattle to Belize City Philip S.W.Goldson Airport found on momondo in the last 72 hours is $520.
The fastest flight from Seattle to Belize City Philip S.W.Goldson Airport takes 6h 00m
Direct flights go from Seattle to Belize City Philip S.W.Goldson Airport on Saturday and Sunday. The only airline offering direct flights is Alaska Airlines.
Search flight deals

  • 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 05m.

  • 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
7,998 reviews
Search Delta flights
Alaska AirlinesPriceFrom $357Free CancellationRating
8.0
11,352 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $374Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
United AirlinesPriceFrom $376Free CancellationRating
7.4
9,046 reviews
Search United 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.

An easier way to manage your Belize City Philip S.W.Goldson Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 12/26
Fri 1/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Belize City