$226+ Cheap flights from Seattle (SEA) to Belize City
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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TZA
Sep 22 — Sep 291
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Belize City with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Belize City are usually found in October or May, booked 79 days in advance, depart on a Friday or Monday and return on a Monday
Cheap flight deals from Seattle to Belize City
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to Belize CityExplore the most affordable flight options available from Seattle to Belize City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 23, 2026.
Explore the most affordable flight options available from Seattle to Belize City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 23, 2026.
This Air Canada deal was found by Cheapflights users on 8/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:45 am -
1 stop31h 05m
Fri 11/275:50 pm -
1 stop29h 09m
Deal found 8/20![Air Canada logo]()
$507
This Southwest deal was found by Cheapflights users on 8/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:10 am -
2 stops11h 10m
Sun 10/111:20 pm -
2 stops13h 05m
Deal found 8/20![Southwest logo]()
$560
This Gotogate deal was found by Cheapflights users on 8/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/303:30 pm -
1 stop22h 00m
Sat 11/72:00 pm -
1 stop25h 40m
Deal found 8/21![WestJet logo]()
$573
This American Airlines deal was found by Cheapflights users on 8/22. 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.
Sat 10/178:39 pm -
1 stop14h 44m
Thu 10/221:23 pm -
1 stop9h 34m
Deal found 8/22![American Airlines logo]()
$587
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Sat 11/1411:34 pm -
2 stops13h 19m
Fri 11/202:37 pm -
1 stop9h 41m
Deal found 8/18![American Airlines logo]()
$592
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:30 pm -
1 stop22h 00m
Mon 11/303:20 pm -
2 stops24h 20m
Deal found 8/20![WestJet logo]()
$608
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:30 pm -
1 stop22h 00m
Thu 12/33:20 pm -
2 stops24h 20m
Deal found 8/20![WestJet logo]()
$609
This Southwest deal was found by Cheapflights users on 8/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:25 pm -
2 stops15h 50m
Sun 9/271:10 pm -
1 stop11h 30m
Deal found 8/18![Southwest logo]()
$613
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Sat 10/178:39 pm -
1 stop14h 44m
Sat 10/241:23 pm -
1 stop11h 47m
Deal found 8/18![American Airlines logo]()
$617
This Delta deal was found by Cheapflights users on 8/19. 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 10/811:59 pm -
1 stop10h 06m
Wed 10/2112:20 pm -
1 stop10h 43m
Deal found 8/19![Delta logo]()
$620
Best flights from Seattle to Belize CityDiscover carefully curated flight deals from Seattle to Belize City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 23, 2026.
Discover carefully curated flight deals from Seattle to Belize City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 23, 2026.
This United Airlines deal was found by Cheapflights users on 8/20. 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 10/411:59 pm -
1 stop10h 16m
Sun 10/112:35 pm -
1 stop9h 25m
Deal found 8/20![United Airlines logo]()
$666
This Delta deal was found by Cheapflights users on 8/19. 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.
Sun 10/411:59 pm -
1 stop10h 01m
Fri 10/2312:20 pm -
1 stop12h 32m
Deal found 8/19![Delta logo]()
$696
This Copa Airlines deal was found by Cheapflights users on 8/18. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:52 pm -
2 stops38h 35m
Mon 9/2811:26 am -
2 stops25h 09m
Deal found 8/18![Copa Airlines logo]()
$773
This United Airlines deal was found by Cheapflights users on 8/23. 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.
Fri 10/28:29 pm -
2 stops13h 46m
Fri 10/92:35 pm -
2 stops11h 40m
Deal found 8/23![United Airlines logo]()
$671
This Delta deal was found by Cheapflights users on 8/19. 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 10/110:59 pm -
1 stop11h 01m
Fri 10/912:20 pm -
1 stop12h 32m
Deal found 8/19![Delta logo]()
$696
This United Airlines deal was found by Cheapflights users on 8/22. 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 9/1511:59 pm -
1 stop10h 16m
Tue 9/2912:20 pm -
2 stops12h 06m
Deal found 8/22![United Airlines logo]()
$690
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Wed 10/75:05 pm -
1 stop17h 10m
Tue 10/2012:20 pm -
1 stop11h 40m
Deal found 8/19![United Airlines logo]()
$757
This United Airlines deal was found by Cheapflights users on 8/19. 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 10/63:18 pm -
2 stops18h 57m
Tue 10/2012:20 pm -
2 stops12h 06m
Deal found 8/19![United Airlines logo]()
$762
Last-minute flights from Seattle to Belize CityDiscover last-minute flight deals from Seattle to Belize City. Data last updated August 23, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Belize City. Data last updated August 23, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/21. 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.
Thu 8/2712:40 am -
1 stop12h 46m
Fri 9/41:32 pm -
1 stop24h 44m
Deal found 8/21![American Airlines logo]()
$712
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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.
Sat 8/296:49 am -
1 stop9h 06m
Sat 9/510:00 am -
1 stop14h 59m
Deal found 8/21![Alaska Airlines logo]()
$695
This United Airlines deal was found by Cheapflights users on 8/22. 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 9/155:00 pm -
1 stop17h 15m
Tue 9/2912:20 pm -
1 stop11h 40m
Deal found 8/22![United Airlines logo]()
$685
This United Airlines deal was found by Cheapflights users on 8/22. 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 9/223:30 pm -
2 stops18h 45m
Tue 9/2912:20 pm -
1 stop11h 40m
Deal found 8/22![United Airlines logo]()
$637
This Southwest deal was found by Cheapflights users on 8/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:25 pm -
2 stops15h 50m
Sun 9/271:10 pm -
1 stop11h 30m
Deal found 8/18![Southwest logo]()
$613
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 9/3011:59 pm -
1 stop10h 01m
Mon 10/1212:20 pm -
1 stop12h 32m
Deal found 8/18![Delta logo]()
$620
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Wed 9/3010:45 pm -
2 stops12h 37m
Mon 10/122:53 pm -
2 stops19h 38m
Deal found 8/18![American Airlines logo]()
$665
One-way flights from Seattle to Belize CitySearch for one-way flight options from Seattle to Belize City. Find affordable one-way fares based on user searches. Data last updated August 23, 2026.
Search for one-way flight options from Seattle to Belize City. Find affordable one-way fares based on user searches. Data last updated August 23, 2026.
This Southwest deal was found by Cheapflights users on 8/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/159:25 pm -
2 stops14h 35m
Deal found 8/18![Southwest logo]()
$226
This United Airlines deal was found by Cheapflights users on 8/18. 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 11/1511:59 pm -
1 stop12h 37m
Deal found 8/18![United Airlines logo]()
$255
This Delta deal was found by Cheapflights users on 8/18. 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.
Sun 11/1511:59 pm -
1 stop10h 31m
Deal found 8/18![Delta logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1511:26 am -
3 stops25h 04m
Deal found 8/19![Multiple Airlines logo]()
$272
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Sat 11/143:41 pm -
1 stop21h 12m
Deal found 8/18![American Airlines logo]()
$275
This Delta deal was found by Cheapflights users on 8/18. 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 11/1211:59 pm -
1 stop10h 31m
Deal found 8/18![Delta logo]()
$285
This American Airlines deal was found by Cheapflights users on 8/21. 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 11/155:10 am -
1 stop7h 43m
Deal found 8/21![American Airlines logo]()
$286
This American Airlines deal was found by Cheapflights users on 8/22. 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.
Wed 11/115:10 am -
1 stop7h 43m
Deal found 8/22![American Airlines logo]()
$291
This American Airlines deal was found by Cheapflights users on 8/21. 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.
Sat 9/195:34 pm -
2 stops17h 48m
Deal found 8/21![American Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:39 pm -
3 stops38h 51m
Deal found 8/18![Multiple Airlines logo]()
$295
This Alaska Airlines deal was found by Cheapflights users on 8/19. 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.
Sat 11/148:43 am -
Nonstop6h 06m
Deal found 8/19![Alaska Airlines logo]()
$300
Find flight deals from Seattle to Belize City
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Belize City (BZ1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 23, 2026.
Round-trip from | $507 (Air Canada) |
|---|---|
One-way from | $226 (Southwest) |
Popular in | August |
Cheapest in | October |
Average price | $825 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Belize City 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 7,457,451 searches. Data last updated August 23, 2026.
Use the filters below to find and compare flights from Seattle to Belize City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
SeattleBelize City
SEA Seattle/Tacoma Intl - BZE Belize City Philip S.W.Goldson
SEABZE
Seattle/Tacoma Intl
Sun 10/4
11:59 pm-11:15 am
1 stop10h 16m
Belize City Philip S.W.Goldson
Sun 10/11
2:35 pm-11:00 pm
1 stop9h 25m
$666
SeattleBelize City
SEA Seattle/Tacoma Intl - BZE Belize City Philip S.W.Goldson
SEABZE
Seattle/Tacoma Intl
Fri 10/2
8:29 pm-11:15 am
2 stops13h 46m
Belize City Philip S.W.Goldson
Fri 10/9
2:35 pm-1:15 am
2 stops11h 40m
$671
SeattleBelize City
SEA Seattle/Tacoma Intl - BZE Belize City Philip S.W.Goldson
SEABZE
Seattle/Tacoma Intl
Tue 9/15
11:59 pm-11:15 am
1 stop10h 16m
Belize City Philip S.W.Goldson
Tue 9/29
12:20 pm-11:26 pm
2 stops12h 06m
$690
SeattleBelize City
SEA Seattle/Tacoma Intl - BZE Belize City Philip S.W.Goldson
SEABZE
Seattle/Tacoma Intl
Sun 10/4
11:59 pm-11:00 am
1 stop10h 01m
Belize City Philip S.W.Goldson
Fri 10/23
12:20 pm-11:52 pm
1 stop12h 32m
$696
SeattleBelize City
SEA Seattle/Tacoma Intl - BZE Belize City Philip S.W.Goldson
SEABZE
Seattle/Tacoma Intl
Thu 10/1
10:59 pm-11:00 am
1 stop11h 01m
Belize City Philip S.W.Goldson
Fri 10/9
12:20 pm-11:52 pm
1 stop12h 32m
$696
SeattleBelize City
SEA Seattle/Tacoma Intl - BZE Belize City Philip S.W.Goldson
SEABZE
Seattle/Tacoma Intl
Wed 10/7
5:05 pm-11:15 am
1 stop17h 10m
Belize City Philip S.W.Goldson
Tue 10/20
12:20 pm-11:00 pm
1 stop11h 40m
$757
SeattleBelize City
SEA Seattle/Tacoma Intl - BZE Belize City Philip S.W.Goldson
SEABZE
Seattle/Tacoma Intl
Tue 10/6
3:18 pm-11:15 am
2 stops18h 57m
Belize City Philip S.W.Goldson
Tue 10/20
12:20 pm-11:26 pm
2 stops12h 06m
$762
SeattleBelize City
SEA Seattle/Tacoma Intl - BZE Belize City Philip S.W.Goldson
SEABZE
Seattle/Tacoma Intl
Mon 9/14
6:52 pm-10:27 am
2 stops38h 35m
Belize City Philip S.W.Goldson
Mon 9/28
11:26 am-11:35 am
2 stops25h 09m
$773
Cheapest one-way
SeattleBelize City
SEA Seattle/Tacoma Intl - BZE Belize City Philip S.W.Goldson
SEABZE
Seattle/Tacoma Intl
Sun 11/15
9:25 pm-2:00 pm
2 stops14h 35m
$226
SeattleBelize City
SEA Seattle/Tacoma Intl - BZE Belize City Philip S.W.Goldson
SEABZE
Seattle/Tacoma Intl
Sun 11/15
11:59 pm-12:30 pm
1 stop10h 31m
$255
Showing 1-10 of 18 resultsSorted by cheapest first
Best time to book a flight from Seattle to Belize City
Have a flexible travel schedule? Discover the best time to fly to Belize City from Seattle with our price prediction graph.
SEA-BZ1
SEA-BZE
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 Seattle to Belize City
SEA-BZ1
SEA-BZE
What is the cheapest month to book a flight from Seattle to Belize City?
Currently, October is the cheapest month in which you can book a flight from Seattle to Belize City (average of $411). Flying from Seattle to Belize City in August is currently the most expensive (average of $825). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Seattle to Belize City?
Airfare is below average for this route at the moment.
Seattle to Belize City flights typically cost between $632 and $806 in November.The cheapest round-trip price found within the last 5 days was $507 on Air Canada (Nov 19-Nov 27).
How far ahead should I book a flight from Seattle to Belize City?
The best time to book flights from Seattle to Belize City is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Belize City
Get insights into the airlines that provide service to Belize City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belize City. Reviews last updated August 23, 2026.
Read reviews from past customers who have flown Alaska Airlines,United Airlines, andAmerican Airlines from Seattle to Belize City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.9
Food
7.0
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
SEA - LHR
Crew
8.5
Overall
7.9
Food
7.0
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
SEA - LHR
Crew
8.5
Overall
7.9
Food
7.0
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
SEA - LHR
Crew
8.5
Overall
7.9
Food
7.0
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
SEA - LHR
Related info for your journey
Find useful and relevant information for your journey from Seattle to Belize City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Find flights from Seattle to Belize City, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Belize City flights
Browse other Seattle and Belize City flight options. Last updated on August 23, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on August 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Seattle to Belize City
Discover the top 3 airlines that operate flights from Seattle to Belize City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$376 | Average$644 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$391 | Average$682 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$403 | Average$605 | FlexibilityNo cancel fee | On-time75% |