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$238+ Cheap flights from Belize to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
BZE — SEA
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Belize to Seattle

Cheapest flights from Belize to Seattle
Explore the most affordable flight options available from Belize to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2412:18 pm
BZE
-
SEA
2 stops30h 46m
United Airlines
Fri 4/1010:35 pm
SEA
-
BZE
1 stop13h 10m
United Airlines
Deal found 2/10$424
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/232:38 pm
BZE
-
SEA
2 stops31h 20m
United Airlines
Fri 4/107:05 pm
SEA
-
BZE
2 stops17h 28m
United Airlines
Deal found 2/10$458
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/82:00 pm
BZE
-
SEA
2 stops20h 49m
United Airlines
Wed 3/1111:59 pm
SEA
-
BZE
1 stop12h 33m
United Airlines
Deal found 2/8$550
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1012:18 pm
BZE
-
SEA
1 stop11h 41m
United Airlines
Tue 3/1711:59 pm
SEA
-
BZE
1 stop10h 15m
United Airlines
Deal found 2/10$555
This American Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/811:41 am
BZE
-
SEA
2 stops13h 43m
American Airlines
Tue 3/1012:07 am
SEA
-
BZE
2 stops11h 43m
American Airlines
Deal found 2/8$577
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3012:20 pm
BZE
-
SEA
2 stops20h 40m
United Airlines
Thu 7/2311:52 pm
SEA
-
BZE
1 stop12h 41m
United Airlines
Deal found 2/9$600
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2311:41 am
BZE
-
SEA
1 stop24h 46m
American Airlines
Fri 4/105:00 pm
SEA
-
BZE
1 stop18h 39m
American Airlines
Deal found 2/10$604
This Alaska Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3010:00 am
BZE
-
SEA
1 stop10h 03m
Alaska Airlines
Thu 7/239:09 pm
SEA
-
BZE
1 stop19h 48m
Alaska Airlines
Deal found 2/8$605

Find flight deals from Belize to Seattle

Keep the following information in mind while searching for Belize to Seattle flight deals. Data was last updated February 11, 2026.

Round-trip from

$424
(United Airlines)

One-way from

$238
(American Airlines)

Good one-way deal

$415 or less
From Belize to Seattle/Tacoma Intl
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One-way flight from Belize to Seattle/Tacoma Intl
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Price to beat on a one-way flight from Belize to Seattle/Tacoma Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Belize to Seattle 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, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Belize to Seattle that are best for you.

Fly from

Belize

Fly to

Seattle

Route

Depart

Return

Price

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Tue 3/24

12:18 pm-6:04 pm

2 stops30h 46m

Seattle/Tacoma Intl

Fri 4/10

10:35 pm-12:45 pm

1 stop13h 10m

$424

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Mon 3/23

2:38 pm-8:58 pm

2 stops31h 20m

Seattle/Tacoma Intl

Fri 4/10

7:05 pm-1:33 pm

2 stops17h 28m

$458

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Sun 3/8

2:00 pm-9:49 am

2 stops20h 49m

Seattle/Tacoma Intl

Wed 3/11

11:59 pm-1:32 pm

1 stop12h 33m

$550

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Tue 6/30

12:20 pm-8:00 am

2 stops20h 40m

Seattle/Tacoma Intl

Thu 7/23

11:52 pm-11:15 am

1 stop10h 23m

$550

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Tue 3/10

12:18 pm-10:59 pm

1 stop11h 41m

Seattle/Tacoma Intl

Tue 3/17

11:59 pm-11:14 am

1 stop10h 15m

$555

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Thu 4/16

12:14 pm-12:44 am

1 stop13h 30m

$238

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Wed 3/25

3:39 pm-10:51 am

2 stops20h 12m

$243

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Mon 5/18

12:20 pm-11:37 am

2 stops24h 17m

$250

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Fri 5/15

2:35 pm-7:48 pm

2 stops30h 13m

$250

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Sat 5/16

2:35 pm-9:40 am

2 stops20h 05m

$250

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Showing 1-10 of 11 results
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Best time to book a flight from Belize to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Belize with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Belize to Seattle

What is the cheapest time of day to fly from BZ to SEA?

Find hourly flight availability from Belize to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 11, 2026.

When flying from Belize to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Belize to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from Belize?

    If you book a flight to Seattle from Belize, you will be flying to Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle.

  • How long is the flight from Belize to Seattle?

    A quick flight from Belize to Seattle can take about 30h 46m. United Airlines provides one of the quickest options available for as low as $424. Belize and Seattle are separated by a distance of 2820 mi.

  • What are the cheapest airlines to fly from Belize to Seattle one-way?

    The cheapest airlines for a one-way flight from Belize to Seattle are United Airlines ($228), Alaska Airlines ($283), and American Airlines ($303).

  • What are the cheapest flights from Belize to Seattle?

    While on average a flight from Belize to Seattle is generally $425, our data shows the cheapest flight currently is $249. When looking at the most popular route, (Belize City Philip S.W.Goldson - Seattle/Tacoma Intl), you can expect to pay $424 for that flight.

  • Can I find deals for flights from Belize to Seattle that include hotel bookings?

    Yes. In addition to deals on Belize to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Belize to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belize to Seattle.

  • Can I find deals for business class flights from Belize to Seattle?

    Yes. Cheapflights offers flight deals from Belize to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
SeaTac
Lakewood
Ocean Shores
Olympia
Lynnwood
Edmonds
Lacey
Kent
Renton
Puyallup
Kirkland
Tukwila
Fife
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Shoreline
Marysville
Centralia
Federal Way
Chehalis

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