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Cheap flights from Seattle to Belize City Philip S.W.Goldson Airport from C$ 320

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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BZE
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to Philip S.W.Goldson

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Philip S.W.Goldson (BZE). 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 30 October 2025.

Round-trip from

C$ 519

One-way from

C$ 320

Popular in

December

Cheapest in

October

Average price

C$ 743

Good one-way deal

C$ 327 or less
Delta
  • Delta
  • 28/1-9/2
  • 2 total stops
  • 22h 51m total
  • Seattle to Belize City
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Delta
  • Delta
  • 23/3
  • 1 total stop
  • 12h 45m total
  • Seattle to Belize City
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 111 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 51 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a one-way flight from Seattle/Tacoma Intl to Belize City Philip S.W.Goldson.
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Find flight deals from Seattle to Philip S.W.Goldson

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to Philip S.W.Goldson
Explore the most affordable flight options available from Seattle to Philip S.W.Goldson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Mon 17/113:48 p.m.SEA - BZE
2 stops18h 26mUnited Airlines
Tue 25/113:38 p.m.BZE - SEA
1 stop9h 08mUnited Airlines
Deal found 30/10C$ 634
Mon 8/125:59 p.m.SEA - BZE
2 stops21h 19mAlaska Airlines
Tue 23/1210:00 a.m.BZE - SEA
2 stops24h 54mAlaska Airlines
Deal found 30/10C$ 648
Tue 9/126:05 a.m.SEA - BZE
1 stop9h 13mAlaska Airlines
Tue 23/1210:00 a.m.BZE - SEA
2 stops24h 54mAlaska Airlines
Deal found 30/10C$ 660
Wed 10/126:26 p.m.SEA - BZE
2 stops20h 52mAlaska Airlines
Mon 15/1211:00 a.m.BZE - SEA
2 stops24h 53mAlaska Airlines
Deal found 29/10C$ 680
Sat 6/128:10 p.m.SEA - BZE
1 stop19h 08mAlaska Airlines
Mon 15/1211:00 a.m.BZE - SEA
2 stops25h 59mAlaska Airlines
Deal found 29/10C$ 683
Fri 28/119:15 p.m.SEA - BZE
2 stops17h 57mAlaska Airlines
Fri 5/1211:00 a.m.BZE - SEA
2 stops22h 00mAlaska Airlines
Deal found 29/10C$ 725

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Philip S.W.Goldson 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 629,999 searches. Data last updated 30 October 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

Seattle

Fly to

Philip S.W.Goldson

Route

Depart

Return

Price

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Thu 29/1

4:05 p.m.-12:15 p.m.

1 stop18h 10m

Belize City Philip S.W.Goldson

Mon 9/2

1:40 p.m.-11:15 p.m.

1 stop11h 35m

C$ 519

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Thu 22/1

7:30 p.m.-2:32 p.m.

2 stops17h 02m

Belize City Philip S.W.Goldson

Mon 26/1

1:18 p.m.-10:59 p.m.

1 stop11h 41m

C$ 519

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Tue 3/2

4:05 p.m.-12:15 p.m.

1 stop18h 10m

Belize City Philip S.W.Goldson

Tue 10/2

1:40 p.m.-11:15 p.m.

1 stop11h 35m

C$ 519

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Tue 3/2

10:59 p.m.-12:15 p.m.

1 stop11h 16m

Belize City Philip S.W.Goldson

Fri 6/2

1:40 p.m.-11:15 p.m.

1 stop11h 35m

C$ 519

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Wed 28/1

10:59 p.m.-12:15 p.m.

1 stop11h 16m

Belize City Philip S.W.Goldson

Thu 5/2

1:40 p.m.-11:15 p.m.

1 stop11h 35m

C$ 519

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Mon 2/2

4:05 p.m.-12:15 p.m.

1 stop18h 10m

Belize City Philip S.W.Goldson

Fri 6/2

1:40 p.m.-11:15 p.m.

1 stop11h 35m

C$ 546

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Thu 29/1

4:05 p.m.-12:15 p.m.

1 stop18h 10m

Belize City Philip S.W.Goldson

Sun 8/2

1:40 p.m.-11:15 p.m.

1 stop11h 35m

C$ 613

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Tue 3/2

6:20 a.m.-5:49 p.m.

1 stop9h 29m

Belize City Philip S.W.Goldson

Fri 6/2

11:00 a.m.-10:33 p.m.

2 stops13h 33m

C$ 673

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Tue 3/3

9:00 p.m.-5:25 p.m.

1 stop18h 25m

Belize City Philip S.W.Goldson

Thu 5/3

10:00 a.m.-10:24 p.m.

2 stops14h 24m

C$ 673

SeattleBelize City

SEA - BZE

SEABZE

Seattle/Tacoma Intl

Wed 10/12

7:05 a.m.-5:18 p.m.

1 stop8h 13m

Belize City Philip S.W.Goldson

Mon 15/12

11:00 a.m.-9:53 a.m.

2 stops24h 53m

C$ 683

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Showing 1-10 of 23 results
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Best time to book a flight from Seattle to Philip S.W.Goldson

Have a flexible travel schedule? Discover the best time to fly to Philip S.W.Goldson from Seattle 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 Seattle to Belize City Philip S.W.Goldson Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Philip S.W.Goldson. Price data was last updated on 24 October 2025.

To ensure you get the cheapest price possible for a flight from Seattle to Belize City Philip S.W.Goldson Airport, you should look to book at least 38 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Seattle to Belize City Philip S.W.Goldson Airport?

Currently, October is the cheapest month in which you can book a flight from Seattle to Belize City Philip S.W.Goldson Airport (average of C$ 276). Flying from Seattle to Belize City Philip S.W.Goldson Airport in June is currently the most expensive (average of C$ 758). 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.

Reviews of airlines servicing Philip S.W.Goldson

Get insights into the airlines that provide service to Philip S.W.Goldson. 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 Philip S.W.Goldson. Reviews last updated 30 October 2025.
Read through reviews of airlines operating flights from Seattle to Belize City Philip S.W.Goldson Airport, such as Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,217 reviews
Check prices

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
11,217 reviews
Alaska Airlines
8.0
Very good
11,217 reviews
Check prices

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Philip S.W.Goldson. 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 from for flights from Seattle to Belize City Philip S.W.Goldson?

    Located just 18.4 km from the city centre, Seattle/Tacoma Intl is the airport most travellers will use when flying to Belize City Philip S.W.Goldson from Seattle. Booking flights from Seattle/Tacoma Intl (SEA) to Belize City Philip S.W.Goldson should be relatively easy as there are 0 daily outbound flights to Belize City Philip S.W.Goldson from 1 airline.

  • How long is the flight from Seattle to Belize City Philip S.W.Goldson Airport?

    Airlines like Delta and United Airlines fly from Seattle to Belize City Philip S.W.Goldson Airport in about 17h 02m. The time it takes to get you to your destination can typically vary by up to 1h 08m. The distance from Seattle to Belize City Philip S.W.Goldson Airport is about 4538 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Seattle to Belize City Philip S.W.Goldson Airport round-trip?

    Cheapflights users have booked flights from Seattle to Belize City Philip S.W.Goldson Airport round-trip from C$ 498. Users have found that Alaska Airlines is 41% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Seattle to Belize City Philip S.W.Goldson Airport one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as C$ 320. Users have also found prices from C$ 320 and C$ 320 on Delta and Alaska Airlines, respectively.

  • What are the cheapest flights from Seattle to Belize City Philip S.W.Goldson Airport?

    The cheapest flight price from Seattle to Belize City Philip S.W.Goldson Airport is C$ 327. On average you can expect to pay C$ 327. The most popular route, (Seattle/Tacoma Intl - Belize City Philip S.W.Goldson), can usually be booked for C$ 824.

  • Can I find deals for flights from Seattle to Philip S.W.Goldson that include hotel bookings?

    Yes. In addition to deals on Seattle to Philip S.W.Goldson flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Philip S.W.Goldson?

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

  • Can I find deals for business class flights from Seattle to Philip S.W.Goldson?

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

  • What is the cheapest month to book a flight from Seattle to Belize City Philip S.W.Goldson Airport?

    Currently, October is the cheapest month in which you can book a flight from Seattle to Belize City Philip S.W.Goldson Airport (average of C$ 276). Flying from Seattle to Belize City Philip S.W.Goldson Airport in June is currently the most expensive (average of C$ 758). 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.

See more FAQs

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Complete your trip

Complete your trip to Philip S.W.Goldson by adding a car rental and/or hotel reservation to your travel itinerary.
Belize City Philip S.W.Goldson Airport car rentals

Top airline flying from Seattle to Philip S.W.Goldson

Discover the top airline that operate flights from Seattle to Philip S.W.Goldson. 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 629,999 searches. Data last updated 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapestC$ 498AverageC$ 745FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Seattle to Philip S.W.Goldson?

Cheapflights helps you search for flights from Seattle to Philip S.W.Goldson via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Philip S.W.Goldson?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Seattle to Philip S.W.Goldson for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Seattle to Philip S.W.Goldson with no change fees?

Yes! Cheapflights helps users easily find flights from Seattle to Philip S.W.Goldson with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to Philip S.W.Goldson become cheaper?

Yes, Cheapflights offers price alerts on Seattle to Philip S.W.Goldson flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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