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$228+ 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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
BZE — SEA
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find 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 November 13, 2025.

This Alaska Airlines deal was found by Cheapflights users on 11/13. 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.
Sun 11/2311:00 amBZE - SEA
Nonstop6h 54mAlaska Airlines
Mon 11/246:00 amSEA - BZE
1 stop9h 12mAlaska Airlines
Deal found 11/13$392
This Delta deal was found by Cheapflights users on 11/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/201:53 pmBZE - SEA
1 stop12h 06mDelta
Tue 11/253:42 pmSEA - BZE
1 stop18h 46mDelta
Deal found 11/13$395
This United Airlines deal was found by Cheapflights users on 11/13. 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.
Thu 11/201:18 pmBZE - SEA
2 stops24h 21mUnited Airlines
Mon 11/243:48 pmSEA - BZE
2 stops18h 26mUnited Airlines
Deal found 11/13$400
This Delta deal was found by Cheapflights users on 11/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/211:53 pmBZE - SEA
1 stop12h 06mDelta
Mon 11/243:42 pmSEA - BZE
1 stop18h 46mDelta
Deal found 11/13$422
This United Airlines deal was found by Cheapflights users on 11/13. 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.
Sat 11/223:00 pmBZE - SEA
1 stop20h 50mUnited Airlines
Mon 11/241:20 pmSEA - BZE
2 stops20h 54mUnited Airlines
Deal found 11/13$427
This United Airlines deal was found by Cheapflights users on 11/13. 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 11/173:38 pmBZE - SEA
1 stop9h 08mUnited Airlines
Mon 11/2411:59 pmSEA - BZE
1 stop12h 33mUnited Airlines
Deal found 11/13$435
This United Airlines deal was found by Cheapflights users on 11/13. 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 11/173:38 pmBZE - SEA
1 stop9h 08mUnited Airlines
Tue 11/2512:41 pmSEA - BZE
3 stops21h 33mUnited Airlines
Deal found 11/13$440
This Delta deal was found by Cheapflights users on 11/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/201:53 pmBZE - SEA
1 stop12h 06mDelta
Wed 11/263:42 pmSEA - BZE
1 stop18h 46mDelta
Deal found 11/13$456
This Delta deal was found by Cheapflights users on 11/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/251:34 pmBZE - SEA
1 stop12h 24mDelta
Wed 1/74:05 pmSEA - BZE
1 stop18h 10mDelta
Deal found 11/13$457
This United Airlines deal was found by Cheapflights users on 11/13. 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.
Thu 11/203:38 pmBZE - SEA
2 stops22h 01mUnited Airlines
Wed 11/2611:59 pmSEA - BZE
1 stop10h 15mUnited Airlines
Deal found 11/13$461
This United Airlines deal was found by Cheapflights users on 11/13. 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.
Thu 12/251:45 pmBZE - SEA
1 stop9h 32mUnited Airlines
Thu 1/87:30 pmSEA - BZE
2 stops14h 44mUnited Airlines
Deal found 11/13$462
This Delta deal was found by Cheapflights users on 11/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/251:34 pmBZE - SEA
1 stop12h 24mDelta
Tue 1/63:35 pmSEA - BZE
1 stop18h 16mDelta
Deal found 11/13$463

Cheap flight deals from Belize to Seattle

Keep the following information in mind while searching for Belize to Seattle flight deals. Data was last updated November 13, 2025.

Round-trip from

$370
(American Airlines)

One-way from

$228
(American Airlines)
From Belize to Seattle/Tacoma Intl
Search Deals
One-way flight from Belize to Seattle/Tacoma Intl
Search Deals

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 November 13, 2025.
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

Thu 1/15

2:27 pm-11:42 pm

1 stop11h 15m

Seattle/Tacoma Intl

Tue 1/27

11:11 pm-12:22 pm

1 stop11h 11m

$370

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Fri 1/16

3:38 pm-11:30 am

2 stops21h 52m

Seattle/Tacoma Intl

Wed 1/28

7:32 pm-2:32 pm

2 stops17h 00m

$375

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Fri 1/16

3:38 pm-9:55 am

2 stops20h 17m

Seattle/Tacoma Intl

Tue 1/27

12:24 pm-12:14 pm

2 stops21h 50m

$375

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Thu 1/15

3:38 pm-6:27 pm

2 stops28h 49m

Seattle/Tacoma Intl

Tue 1/27

5:12 pm-12:14 pm

2 stops17h 02m

$375

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Fri 1/16

12:59 pm-11:45 am

1 stop24h 46m

Seattle/Tacoma Intl

Tue 1/27

11:11 pm-1:40 pm

1 stop12h 29m

$380

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Sun 11/23

11:00 am-3:54 pm

Nonstop6h 54m

Seattle/Tacoma Intl

Mon 11/24

6:00 am-5:12 pm

1 stop9h 12m

$392

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Mon 1/19

3:38 pm-11:30 am

2 stops21h 52m

Seattle/Tacoma Intl

Wed 1/28

7:32 pm-12:14 pm

2 stops14h 42m

$402

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Fri 1/16

12:59 pm-11:45 am

1 stop24h 46m

Seattle/Tacoma Intl

Wed 1/28

9:45 pm-11:49 am

1 stop12h 04m

$410

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Sun 11/23

1:18 pm-10:46 pm

1 stop11h 28m

Seattle/Tacoma Intl

Mon 11/24

11:59 pm-2:32 pm

1 stop12h 33m

$422

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Sun 12/28

1:18 pm-12:34 am

1 stop13h 16m

$228

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Showing 1-10 of 17 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 November 13, 2025.

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 11h 15m. American Airlines provides one of the quickest options available for as low as $370. Belize and Seattle are separated by a distance of 2820 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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
SeaTac
Tacoma
Tukwila
Lakewood
Olympia
Ocean Shores
Lynnwood
Edmonds
Leavenworth
Renton
Kirkland
Lacey
Kent
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