Cheap Seattle to Belize flights

Compare flights from Seattle to Belize

Find the cheapest month or even day of the year to fly

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Where in Belize would you like to go?

There are lots of destinations to choose from when you're planning your trip from Seattle to Belize.

Flying from Seattle to Belize

The things to know before you go.
Cheapest flight ticket found£420
Cheapest month to flySeptember
Average flight time6 hrs, 7 mins
Places to go10
Most popular airlineQatar Airways
Average flights per week4

Cheapest time to fly from Seattle to Belize

Looking for the cheapest ticket prices to Belize from Seattle? We can help you pick the cheapest month to fly.

Seattle to Belize flight deals

Looking for a cheap last-minute deal or the best return flight from Seattle to Belize? If you want to travel next month, return fares start from £420. Find the lowest prices on one-way and return flight tickets right here.

Flights from Seattle to Belize FAQs

The cheapest month to fly from Seattle to Belize is September. See if any of these flights in September suit you.
We've taken a look at the year ahead using our flights calendar. The cheapest flight route from Seattle to Belize is Seattle to Belize City Philip S.W.Goldson Int. You can buy a ticket to fly this route from £420.

Take a look at Seattle to Belize City Philip S.W.Goldson Int flights.
Looking at the year ahead, the cheapest airline flying to Belize from Seattle is United.

Explore flight ticket options today.

How to find cheap flights from Seattle to Belize

  • Book a return flight from Seattle to Belize from £420, the cheapest price currently available.

  • You'll be travelling from Seattle into Belize City Philip S.W.Goldson Int in Belize City with that fare.

  • A one-way ticket starts at £172.

  • Flexible about where you fly into? Enter 'Belize' in the 'To' field to compare fares to different cities.

  • Belize has one international airport you can touch down at.

  • Expand your search by selecting 'Add nearby airports.' This will compare prices across the airports closest to both your departure and destination points, which could help you find a better deal.

  • Pay less and have more options by booking in advance. Leave it late and you might have to compromise on airline, cost or timing.

  • Stay on top of price changes by creating a Price Alert. If you haven't already, download the Skyscanner app to get instant updates.

Best time to fly from Seattle to Belize

  • Catch a flight from Seattle to Belize in September and you'll be travelling at one of the most affordable times of the year.

  • Tuesdays and Wednesdays are often the most affordable days to fly in general, with fares coming in lower during the quieter midweek period.

  • Peak travel season in Belize runs through April, May and December. April is the busiest month and a perfect time to visit if you want to experience things at their liveliest.

  • For a more leisurely pace, January, February and March are worth considering. March is the quietest month.

Flights from Seattle to Belize: what to expect

  • When flying from Seattle, you can leave from Seattle / Tacoma International Airport (SEA) or Seattle Lake Union SPB Airport (LKE).

  • From Seattle, you can fly nonstop to at least one airport in Belize.

  • The main airline operating on this route is Alaska Airlines.

  • When it comes to the most popular routes from Seattle to Belize, Belize City is high up on the travel wishlist.

  • Across all routes, the average journey takes around 6 hours 5 minutes.

Popular places to visit in Belize

Belize City

San Pedro

  • Iguana Eco Sanctuary, Iguana Reserve and Black & White Cultural Entertainment Centre are an ideal introduction to the highlights in this Corozal District city.

  • San Pedro Airport (SPR) is the city's main airport.

  • After locking in your airfare, you can focus on finding the right stay among the hotels in San Pedro.

Caye Caulker

  • Drop by well-known attractions like Turneffe Reef, The Split and The Split sign while you're in this part of Belize District.

  • Caye Caulker Airport (CUK) is the city's main airport, with routes linking it to major destinations throughout the region and beyond.

  • Find a deal on where you'll stay by exploring the list of hotels in Caye Caulker.

Visiting Belize for the first time? Here's what you need to know

  • Entry rules can vary, so check whether you'll need a visa or any other documents before you travel. Your airline, travel agent or the local embassy or consulate will have the latest details.

  • Belmopan is the capital of Belize, which has a population of around 420,000.

  • You won't have to adjust your watch as you travel around this destination, with only one standard time zone of UTC-15 cm place.

  • For a warmer trip to Belize, consider April.

  • Conditions are often coolest around January.

  • September is usually the wettest time of year, while March is the driest.

  • Hoping to time your Seattle to Belize flight with something big? Headline events worth planning around include Carnival festivities, September Celebrations and the International Costa Maya Festival.

Complete your trip with hotels and a car rental

  • A cheap flight from Seattle to Belize gets you there. What comes next is planning the stay. Discover competitive prices and exclusive rates for hotels in Belize. For the freedom to get around at your own pace, also check out the range of car rental options in Belize.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.