Cheap flights from Seattle (SEA) to Saint Croix (SC)

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How to find the cheapest flight from
Seattle (SEA) to Saint Croix

All the information you need to plan the best SEA to STX flight in 2021: compare Seattle to Saint Croix flight prices with the expected peak season, weather and rainfall in Saint Croix.
When is the cheapest time to fly from Seattle to Saint Croix (SEA - SC)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Saint Croix as you normally would.

Cheap flights from Seattle to Saint Croix in December, January 2022

The best prices found for SEA to Saint Croix flights for December, January
31 Jan - 2 Feb
$270pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
STX
Christiansted Henry Rohlsen
STX
Christiansted Henry Rohlsen
Multiple Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
31 Jan - 2 Feb
$287pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
     
3 STOPS
STX
Christiansted Henry Rohlsen
STX
Christiansted Henry Rohlsen
Spirit Airlines
     
3 STOPS
SEA
Seattle/Tacoma Intl
31 Jan - 2 Feb
$296pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
STX
Christiansted Henry Rohlsen
STX
Christiansted Henry Rohlsen
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Seattle/Tacoma Intl to Saint Croix 2022 flight deals

Cheap flights to Saint Croix from Seattle found for this year
31 Dec - 7 Jan
$543pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
   
2 STOPS
STX
Christiansted Henry Rohlsen
STX
Christiansted Henry Rohlsen
Spirit Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
31 Dec - 8 Jan
$568pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
   
2 STOPS
STX
Christiansted Henry Rohlsen
STX
Christiansted Henry Rohlsen
Spirit Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
31 Dec - 9 Jan
$600pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
   
2 STOPS
STX
Christiansted Henry Rohlsen
STX
Christiansted Henry Rohlsen
Spirit Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to Saint Croix

Late deals on round-trip flights to Saint Croix from Seattle, departing today and this week
14 Dec - 4 Jan
$862pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
STX
Christiansted Henry Rohlsen
STX
Christiansted Henry Rohlsen
Multiple Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
12 Dec - 19 Dec
$877pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
STX
Christiansted Henry Rohlsen
STX
Christiansted Henry Rohlsen
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
14 Dec - 4 Jan
$1,021pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
     
3 STOPS
STX
Christiansted Henry Rohlsen
STX
Christiansted Henry Rohlsen
Multiple Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl

One-way flights to Saint Croix from Seattle

The cheapest one-way flights from Seattle to Saint Croix
2:29 pm - 12:15 pm
Spirit Airlines
2 Stops
17h 46m
SEA - STX
Spirit Airlines
$640
JustFly
8:39 am - 10:38 am
United Airlines
3 Stops
22h 59m
SEA - STX
United Airlines
$718
United
7:43 pm - 11:26 am
American Airlines
1 Stop
11h 43m
SEA - STX
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Seattle</span> to <span class="emphasized">Saint Croix</span> flights.

Flight FAQs

From Seattle to Saint Croix

What airport do you fly from for flights from Seattle to Saint Croix?

Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly out of when you book flights from Seattle to Saint Croix.

Which airlines flying from Seattle/Tacoma Intl to Saint Croix have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Seattle/Tacoma Intl to Saint Croix that may be offering flexible cancellation policies are American Airlines and Spirit Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Seattle to Saint Croix for under $300 on Cheapflights?

Yes, there are multiple flights from Seattle to Saint Croix for under $300. The cheapest flight booked recently is on Multiple Airlines for just $270, but on average you can expect to pay $306.

Are there last-minute flights available from Seattle to Saint Croix for under $900?

There are currently 10+ open flights from Seattle to Saint Croix within the next 7 days for less than $900.

What are the cheapest airlines to fly from Seattle to Saint Croix one-way?

The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $266. However, be on the lookout for offers from Spirit Airlines and United Airlines, as they are both options that can get you from Seattle to Saint Croix for a low price.

What are the cheapest flights from Seattle to Saint Croix?

While on average a flight from Seattle to Saint Croix is generally $1,068, our data shows the cheapest flight currently is $672. When looking at the most popular route, (Seattle/Tacoma Intl - Christiansted Henry Rohlsen), you can expect to pay $271 for that flight.

Related searches

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Rent a Car

Car Rentals in Saint Croix

COVID Restrictions

View COVID Travel Restrictions for Saint Croix, U.S. Virgin Islands

Do I need a COVID test to fly to Saint Croix from Seattle?

Information is based on travel restrictions from Seattle/Tacoma Intl to Saint Croix

Most visitors from Seattle/Tacoma Intl need to provide a negative COVID-19 test result and/or quarantine to enter Saint Croix.

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 120 hours before departing to Saint Croix.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Saint Croix.

Documents
Travel Authorization Form - All travelers, including travelers in transit and children, are required to complete the online Travel Screening Portal a maximum of 5 days before departure to USVI and present a paper copy or digital version on arrival.

Travel Attestation Form - International travelers are required to complete a travel attestation form before departing to the USVI. This form will be provided by the airline at check-in.


Do I need a test to fly back to Seattle from Saint Croix?

Returning to Seattle/Tacoma Intl from Saint Croix

COVID-19 testing requirements
Visitors from Saint Croix must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Saint Croix are not required to quarantine after entering Seattle/Tacoma Intl.

Hide COVID Travel Restrictions for Saint Croix, U.S. Virgin Islands

Destination information for Saint Croix

Things to know before you go - useful duration and weather info for your trip from Seattle to Saint Croix.
Today's exchange rate
$1 = $1.00
Average temperature for December in Saint Croix
86.0 °F
Avg rainfall for December in Saint Croix
2.4 ″

Airports servicing Seattle

Airports servicing

Christiansted Sea Plane Base (SSB)
Christiansted Henry Rohlsen (STX)
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