SEA - BZE

C$ 320 Find Cheap Flights from Seattle to Belize City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Philip S.W.Goldson departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Belize City Philip S.W.Goldson Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Belize City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Belize City, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 752
Typical prices: C$ 1,043-C$ 788
Delta
Wed 4/11Thu 12/11
SEA - BZE • 1 stop
Cheapest direct flights
C$ 981
Alaska Airlines
Sat 14/11Sun 22/11
SEA - BZE • Direct
Top airlines
Delta
Cheapest • from C$ 752 (round-trip)
Alaska Airlines
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top layover airports
Dallas (DFW)
Cheapest • Avg C$ 497 (round-trip)
Dallas (DFW)
Shortest trip • 8h 04m (one-way)
Insights
Insights
Insights
Insights
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 21% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 34% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Philip S.W.Goldson!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Philip S.W.Goldson (SEA-BZE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Philip S.W.Goldson that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Philip S.W.Goldson

Wed, 4 Nov - Thu, 12 Nov
Delta Logo
3:55 p.m. - 12:42 p.m.
SEA
-
BZE
18h 47m
1 stop
Delta Logo
1:55 p.m. - 12:09 a.m.
BZE
-
SEA
12h 14m
1 stop
C$ 752Delta
Sat, 31 Oct - Wed, 11 Nov
Delta Logo
3:55 p.m. - 12:42 p.m.
SEA
-
BZE
19h 47m
1 stop
Delta Logo
1:55 p.m. - 12:09 a.m.
BZE
-
SEA
12h 14m
1 stop
C$ 793Delta
Tue, 25 Aug - Sat, 5 Sep
Delta Logo
3:50 p.m. - 11:00 a.m.
SEA
-
BZE
18h 10m
1 stop
Delta Logo
12:25 p.m. - 11:57 p.m.
BZE
-
SEA
12h 32m
1 stop
C$ 821Delta
Tue, 17 Nov - Tue, 24 Nov
United Airlines Logo
11:59 p.m. - 12:14 p.m.
SEA
-
BZE
10h 15m
1 stop
United Airlines Logo
3:38 p.m. - 10:38 p.m.
BZE
-
SEA
9h 00m
1 stop
C$ 824United Airlines
Sat, 29 Aug - Sat, 5 Sep
Delta Logo
11:59 p.m. - 11:00 a.m.
SEA
-
BZE
10h 01m
1 stop
Delta Logo
12:25 p.m. - 11:57 p.m.
BZE
-
SEA
12h 32m
1 stop
C$ 835Delta
Sat, 11 Jul - Sat, 18 Jul
Southwest Logo
7:35 p.m. - 11:00 a.m.
SEA
-
BZE
14h 25m
2 stops
Southwest Logo
1:15 p.m. - 1:15 a.m.
BZE
-
SEA
13h 00m
2 stops
C$ 841Southwest
Tue, 13 Oct - Tue, 20 Oct
United Airlines Logo
8:40 p.m. - 11:15 a.m.
SEA
-
BZE
13h 35m
2 stops
United Airlines Logo
12:20 p.m. - 10:40 p.m.
BZE
-
SEA
11h 20m
1 stop
C$ 855United Airlines
Tue, 13 Oct - Tue, 20 Oct
United Airlines Logo
5:00 p.m. - 11:15 a.m.
SEA
-
BZE
17h 15m
1 stop
United Airlines Logo
12:20 p.m. - 10:40 p.m.
BZE
-
SEA
11h 20m
1 stop
C$ 861United Airlines
Sun, 28 Jun - Sun, 5 Jul
Southwest Logo
7:45 p.m. - 12:55 p.m.
SEA
-
BZE
16h 10m
2 stops
Southwest Logo
11:55 a.m. - 11:10 p.m.
BZE
-
SEA
12h 15m
2 stops
C$ 869Southwest
Sat, 29 Aug - Sat, 5 Sep
Delta Logo
11:59 p.m. - 11:00 a.m.
SEA
-
BZE
10h 01m
1 stop
Delta Logo
12:25 p.m. - 11:57 p.m.
BZE
-
SEA
12h 32m
1 stop
C$ 890Delta
Booking Insights

KAYAK's insights & trends for Seattle to Philip S.W.Goldson flights

Get data-powered insights and trends into flights from Seattle to Philip S.W.Goldson to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Seattle to Belize City Philip S.W.Goldson Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Belize City Philip S.W.Goldson Airport departing in November.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Belize City Philip S.W.Goldson Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Belize City Philip S.W.Goldson Airport is October, where tickets cost C$ 553 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is C$ 1,239 and C$ 1,041 respectively.

Can I save money by flying with a layover from Seattle to Belize City Philip S.W.Goldson Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 687, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Belize City Philip S.W.Goldson Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to Belize City Philip S.W.Goldson Airport, you should book around 2 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Find deals

Good to know

Low seasonOctober
Cheapest flightC$ 320
Best time to beat the crowds (34% less expensive on average)
Most popular time to fly (48% more expensive on average)
Flight from Seattle to Belize City

When to book flights from Seattle to Philip S.W.Goldson

Are your dates flexible? Find out the best times to travel from Seattle to Philip S.W.Goldson based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Seattle to Belize City flights

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

    In the last 3 days, the lowest price for a flight from Seattle to Belize City Philip S.W.Goldson Airport was C$ 320 for a one-way ticket and C$ 752 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Seattle to Belize City?

    Only Alaska Airlines offers inflight Wi-Fi service on the Seattle to Belize City flight route.

  • Which aircraft models fly most regularly from Seattle to Belize City?

    The Boeing 737 MAX 9 is the aircraft model that flies most regularly on the Seattle to Belize City flight route.

  • Which airline alliances offer flights from Seattle to Belize City?

    oneworld is the only airline alliance operating flights between Seattle and Belize City.

  • How does KAYAK find such low prices on flights from Seattle to Belize City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Belize City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Belize City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belize City from Seattle is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Belize City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Belize City with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Belize City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belize City from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Seattle to Philip S.W.Goldson

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Belize City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Philip S.W.Goldson? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12433 reviews
8.5Crew
7.0Entertainment
7.1Food
8.1Boarding
7.8Comfort
Airline reviews

I was surprised by everything. The cleanliness, the punctuality, the friendliness of the crew… and the Wi-Fi! Please keep up the good work.

10.0 ExcellentBernard, May 2026
SEA - LAX
Read more Alaska Airlines reviews

I was surprised by everything. The cleanliness, the punctuality, the friendliness of the crew… and the Wi-Fi! Please keep up the good work.

The flight attendant and first class were very friendly, efficient, and wanted to make sure that service was great. Highly recommend this airline.

Thank you to everyone, the crew and pilots.. they were so amazing!!

Crew was so kind, flight was easy, thank you so much for everything

The plane was to narrow. Uncomfortable seats.. Kayak is Awesome!

I had to cancel this trip due to medical reasons. I took out flight insurance but I was unable to cancel my reservation on either Kayak or Alaska. I need proof that I did not take this flight to get my refund. I have tried for a week and a half together that information from either Kayak or Alaska but so far I have gotten no response. I am very disappointed!

We had paid for window seats just to not get window seats. When we ask the flight attendant to switch seats she said no because it was a full flight. It was the the worst experience I had ever.

The crew seem untrained and uncertain no one ever checked up on us in our first class cabin. I had to ask for water four times and the lady kept saying she was busy when they weren't really doing anything. Had to walk to the back of the plane to get water for myself. Crew seem new and unexperience. You can tell this by the fumbling they kept making trying to fight. (I miss Hawaiian air.)

Alaska airlines agent helped me greatly to reschedule my flight. The flight was also very comfortable and the flight attendants were very friendly.

The crew was great and everything went smoothly coming and going.

Everything you need to know for your flight from Seattle to Philip S.W.Goldson

Information on your arrival and departure airports

Seattle (SEA)
Philip S.W.Goldson (BZE)