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Cheap Flights from Seattle to St Thomas Island, VI, US Virgin Islands - SEA to STT

Popular flights from Seattle to St Thomas Island

If your flight days are flexible and you looking for a good deal, our charts on cheap flights provide some insight regarding affordable flight options for your next big adventure.

Alaska Airlines
Departure Date Return Date Lowest Price
Mar 8, 2016 Mar 14, 2016 $490
American Airlines
Departure Date Return Date Lowest Price
Feb 24, 2016 Mar 2, 2016 $373
JetBlue Airways
Departure Date Return Date Lowest Price
Mar 8, 2016 Mar 14, 2016 $487
United Airlines
Departure Date Return Date Lowest Price
Feb 22, 2016 Mar 3, 2016 $396
Feb 22, 2016 Mar 3, 2016 $396
Feb 24, 2016 Mar 2, 2016 $396
Feb 27, 2016 Mar 5, 2016 $396
Mar 1, 2016 Mar 15, 2016 $396

How Much Does it Cost to Fly from Seattle to St Thomas Island (SEA to STT)?

We have collected flight cost data from across the web for travel from Seattle to St Thomas Island, and have found the average flight price for this trip to be $384.

When Can I Buy the Cheapest Flight from Seattle to St Thomas Island (SEA to STT)?

Airlines can adjust prices for plane tickets from Seattle to St Thomas Island based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from Seattle to St Thomas Island

The chart below shows up-to-date information regarding the cheapest days to fly from Seattle to St Thomas Island.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$389 $374 $373 $383 $392 $392 $388

Lowest Fares Chart By Month from Seattle to St Thomas Island

The chart below shows the lowest fare by month when flying from Seattle to St Thomas Island.

Month Origin Destination Carrier Depart Date Return Date Stops Price
February Seattle St Thomas Island American 2/24/16 3/2/16 1 $373
March Seattle St Thomas Island American 3/1/16 3/7/16 1 $374
April Seattle St Thomas Island American 4/4/16 4/14/16 1 $476
May Seattle St Thomas Island American 5/10/16 5/16/16 1 $494
June Seattle St Thomas Island United 6/8/16 6/14/16 1 $502
July Seattle St Thomas Island United 7/12/16 7/19/16 1 $531
August Seattle St Thomas Island American 8/14/16 8/21/16 1 $549
September Seattle St Thomas Island American 9/27/16 10/4/16 1 $522

TIPSave $15 by flying into San Juan instead of St Thomas Island from Seattle

Round Trip vs One Way Flights from Seattle to St Thomas Island (SEA to STT)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Seattle to St Thomas Island. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Seattle to St Thomas Island is $228.

The average price for round trip flights from Seattle to St Thomas Island is $461.

Seattle to St Thomas Island Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Seattle to St Thomas Island?
Answer: New York, NY

Airlines Flying from Seattle to St Thomas Island (SEA to STT)

Below are the different airlines that fly from Seattle to St Thomas Island with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Seattle to St Thomas Island.

Seattle to St Thomas Island
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American PHL X X X X X X X
JetBlue BOS X X X X X X X
Delta JFK X X X X X X X
United ORD X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Seattle and St Thomas Island, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Seattle - SEA

FlightsAirlineLowest Price
Seattle to San Juan American, Alaska, JetBlue, Frontier, Sun Country, United $353
Seattle to Atlanta American, Alaska, Frontier, Spirit, United $266
Seattle to New York American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $237
Seattle to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $189
Seattle to ViequesCheck Dates
Seattle to Dallas - Ft Worth American, Alaska, Frontier, Spirit, Sun Country, United, Virgin America $196

Cheap International Flights from Seattle - SEA

FlightsAirlineLowest Price
Seattle to Beef Island Cape Air, American, Alaska, JetBlue, United $664
Seattle to St Croix Island Silver, American, Alaska, JetBlue, United $517
Seattle to St Maarten American, Alaska, JetBlue, Sun Country, United, Virgin America $610
Seattle to Punta Cana Silver, American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $567
Seattle to London American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, airBaltic, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $854

Cheap Domestic Flights to St Thomas Island - STT

FlightsAirlineLowest Price
Portland to San Juan American, Alaska, JetBlue, United $324
Portland to New York American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America $272
Bellingham to San JuanCheck Dates
Portland to Atlanta American, Alaska, Frontier, Spirit, United $258
Portland to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $177

Cheap International Flights to St Thomas Island - STT

FlightsAirlineLowest Price
Portland to St Thomas Island American, Alaska, JetBlue, United, Virgin America $509
Vancouver to St Thomas Island Air Canada, WestJet $676
Bellingham to St Thomas Island American, Alaska, United $729
Portland to St Croix Island American, Alaska, JetBlue, United $546
Vancouver to Beef Island Air Canada $1,358
Vancouver to San Juan American, Air Canada, Alaska, JetBlue, Frontier, United, WestJet $424
Portland to Beef Island American, Alaska, JetBlue, United $635
Vancouver to St Croix Island Air Canada, WestJet $735
Victoria to San Juan Pacific Coastal, American, Air Canada, Alaska, United, WestJet Check Dates
Vancouver to St Maarten Air Canada, WestJet $518
Vancouver to London Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, airBaltic, Condor, Aer Lingus, Iberia, Adria, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, SAS, Brussels, Tap Portugal, Air Transat, Virgin Atlantic, WestJet $497
Portland to St Maarten American, Alaska, JetBlue, United $521
Vancouver to New York Pacific Coastal, American, Air Canada, Alaska, JetBlue, Cathay, Frontier, United, Virgin America, Sunwing, WestJet $296
Vancouver to Punta Cana Air Canada, Air Transat, Sunwing, WestJet $453
Cheap Flights from Seattle to St Thomas Island, VI, US Virgin Islands, from $373 Round trip from SEA to STT