CA $288 Cheap Flights from Seattle (SEA) to St. Thomas (STT)

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Cheap flights from Seattle (SEA) to St. Thomas (STT)

Prices were available within the past 7 days and start at CA $288 for one-way flights and CA $561 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Delta
Delta
Delta
Spirit Airlines
JetBlue Airways
Delta
JetBlue Airways
American Airlines
Spirit Airlines
Flight from Seattle to St. Thomas (SEA - STT) route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Cyril E. King
Airlines serving
American Airlines, Delta, JetBlue Airways, United
Roundtrip price
CA $561
Distance
6043 km

Seattle to St. Thomas Flights

The easy way to book your flights from Seattle to St. Thomas 

With Expedia, it’s simple to find and book flights to St. Thomas from Seattle whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Cyril E. King, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Seattle to St. Thomas today, tomorrow, or this week.  

 

Save dollars with cheap flights from Seattle - Tacoma Intl., SEA to Cyril E. King, STT 

Sort your search results by price to find great deals on your flight from Seattle to St. Thomas—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to St. Thomas from Seattle currently is just CA $561 rising to CA $733.  

Here are more money-saving tips: 

  • Fly in May when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to St. Thomas  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to St. Thomas from Seattle 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to St. Thomas with Expedia today.

Frequently asked questions

How much is a flight from Sea-Tac Airport to Cyril E. King Airport?
Round-trip tickets between SEA and Cyril E. King Airport (STT) start from CA $561. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don’t miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SEA to Cyril E. King Airport (STT)?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Sea-Tac Airport to STT that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for SEA to Cyril E. King Airport (STT) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from SEA to Cyril E. King Airport (STT)?
You’ll have 6,100 kilometers to cover on the long-haul SeaTac to St. Thomas route. Dress in comfy clothes and consider taking some noise-canceling headphones and a sleep mask.
Which airlines fly direct from SEA to Cyril E. King Airport (STT)?
At the moment, no airlines offer direct flights from Seattle - Tacoma Intl. Airport (SEA) to STT. You’ll need to book a flight with at least one stop. To score the best price and connections, lock in your airfare well in advance.
Are Seattle - Tacoma Intl. Airport (SEA) to Cyril E. King Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Sea-Tac Airport to STT can be hit-or-miss. You may be able to score a great bargain, but then again, you could miss out altogether! If you’d rather play it safe and start planning your trip ahead of time, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines list their prices so far in advance. Our top tip? Check back often as prices are updated frequently.
St. Thomas nearby Airports

Christiansted

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