Which airports can I use when flying from Seattle to Christiansted?

Flights from Seattle to Christiansted usually depart from Seattle/Tacoma Intl (SEA) and arrive at Christiansted Henry Rohlsen (STX).

What cabin classes can I book on flights from Seattle to Christiansted?

Only Economy Class is available on flights from Seattle to Christiansted.

Which airports do connecting flights from Seattle to Christiansted pass through?

Connecting flights from Seattle to Christiansted most commonly pass through: • Miami (MIA) - 81% of one-stop connections • Atlanta Hartsfield-Jackson (ATL) - 19% of one-stop connections

Can I save money by using flexible dates for flights from Seattle to Christiansted?

Yes. Flexible dates can save you up to 27% on flights from Seattle to Christiansted. Wednesday is the cheapest departure day at $584 round-trip on average, while Sunday is the most expensive at $800, a difference of $216. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Seattle to Christiansted?

A nonstop flight from Seattle to Christiansted takes 00m, covering 3,815 miles.

Do I need a passport to fly from Seattle to Christiansted?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

How are flight prices from Seattle to Christiansted looking right now?

One-way fares from Seattle to Christiansted are currently higher than usual. Average one-way flight prices are about $804, which is 116% above the typical average for this route.

How much time can I save by choosing a different layover airport from Seattle to Christiansted?

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 11h 38m, compared with 12h 15m via Miami (MIA).

What is the time difference between Seattle and Christiansted?

Christiansted is 3 hours ahead of Seattle (Atlantic Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Christiansted Henry Rohlsen Airport (STX)?

Christiansted Henry Rohlsen Airport (STX) hosts 5 major car rental companies, with daily rates starting from around $41 for economy cars. Top options include: • Ace • Avis • Hertz • Budget • SURPRICE CAR RENTAL

How much should I expect to pay for a Seattle to Christiansted flight?

Round-trip flights from Seattle to Christiansted range from $571 to $760, with an average of $652 over the past 12 months. Anything below $571 counts as a good deal.

How much is a round-trip flight from Seattle to Christiansted?

Round-trip flights from Seattle to Christiansted typically range from $571 to $760. The lowest price found in the past 5 days was $494, on American Airlines.

What's the cheapest day of the week to fly from Seattle to Christiansted?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Seattle to Christiansted. It’s 11% cheaper than the average day, while Sunday is the most expensive, with prices 22% higher.

Which airline is the cheapest to fly from Seattle to Christiansted?

American Airlines ($494) and Alaska Airlines ($1,091) are the cheapest airlines to fly round-trip from Seattle to Christiansted according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Seattle to Christiansted?

Miami (MIA) is the most popular layover for the Seattle to Christiansted route. 81% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via MIA.

What is the cheapest layover airport when flying from Seattle to Christiansted?

Flights via Atlanta Hartsfield-Jackson (ATL) offer the most affordable fares, with an average round-trip price of $613. Based on KAYAK data over the past 3 months.

When flying from Seattle to Christiansted which airport offers the shortest layover?

Atlanta Hartsfield-Jackson (ATL) had the shortest average connection time for Seattle to Christiansted layovers at 7h 08m over the past 3 months.

$494 CHEAP FLIGHTS from Seattle to Christiansted (SEA - STX)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$494

Typical prices: $571-$760

American Airlines

Tue 2/6Wed 2/14

SEA - STX • 1 stop

Cheapest one-way

$804

Typical prices: $290-$548

United Airlines

Thu 1/18

SEA - STX • 2 stops

Nonstop flights

Not available

There are currently no direct flights between Seattle and Christiansted. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

April

Cheapest • 15% price drop

January

Most popular

Good to know

Top layover airports

Atlanta Hartsfield-Jackson (ATL)

Cheapest • Avg $613 (round-trip)

Miami (MIA)

Shortest trip • 12h 15m (one-way)

Insights

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Christiansted!

Flight Deals

Cheap Flights from Seattle to Christiansted (SEA-STX)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Seattle to Christiansted

Sat, Feb 6 - Sun, Feb 14

11:31 pm - 4:52 pmSEA Seattle/Tacoma Intl-STX Christiansted Henry Rohlsen

13h 21m1 stop Charlotte Douglas

4:31 pm - 9:31 amSTX Christiansted Henry Rohlsen-SEA Seattle/Tacoma Intl

21h 00m2 stops Charlotte Douglas Chicago O'Hare Intl

$494American Airlines

Sat, Jan 23 - Sun, Feb 14

8:59 pm - 3:04 pmSEA Seattle/Tacoma Intl-STX Christiansted Henry Rohlsen

14h 05m1 stop Miami

5:17 pm - 9:31 amSTX Christiansted Henry Rohlsen-SEA Seattle/Tacoma Intl

20h 14m2 stops Miami Chicago O'Hare Intl

$494American Airlines

Sat, Jan 23 - Sun, Feb 14

6:19 pm - 3:04 pmSEA Seattle/Tacoma Intl-STX Christiansted Henry Rohlsen

16h 45m2 stops Phoenix Sky Harbor Intl Miami

5:17 pm - 9:31 amSTX Christiansted Henry Rohlsen-SEA Seattle/Tacoma Intl

20h 14m2 stops Miami Chicago O'Hare Intl

$494American Airlines

Sat, Feb 6 - Sun, Feb 14

6:19 pm - 3:04 pmSEA Seattle/Tacoma Intl-STX Christiansted Henry Rohlsen

16h 45m2 stops Phoenix Sky Harbor Intl Miami

4:31 pm - 9:31 amSTX Christiansted Henry Rohlsen-SEA Seattle/Tacoma Intl

21h 00m2 stops Charlotte Douglas Chicago O'Hare Intl

$494American Airlines

Mon, Feb 8 - Wed, Feb 17

11:59 pm - 10:51 pmSEA Seattle/Tacoma Intl-STX Christiansted Henry Rohlsen

18h 52m2 stops Dallas/Fort Worth Miami

3:07 pm - 9:31 amSTX Christiansted Henry Rohlsen-SEA Seattle/Tacoma Intl

22h 24m2 stops Miami Chicago O'Hare Intl

$494American Airlines

Mon, Feb 8 - Wed, Feb 17

11:59 pm - 10:51 pmSEA Seattle/Tacoma Intl-STX Christiansted Henry Rohlsen

18h 52m2 stops Dallas/Fort Worth Miami

3:07 pm - 11:42 pmSTX Christiansted Henry Rohlsen-SEA Seattle/Tacoma Intl

12h 35m1 stop Miami

$536American Airlines

Sat, Feb 6 - Sun, Feb 14

11:31 pm - 4:52 pmSEA Seattle/Tacoma Intl-STX Christiansted Henry Rohlsen

13h 21m1 stop Charlotte Douglas

3:07 pm - 11:42 pmSTX Christiansted Henry Rohlsen-SEA Seattle/Tacoma Intl

12h 35m1 stop Miami

$571American Airlines

Sat, Jan 23 - Sun, Feb 14

11:31 pm - 4:52 pmSEA Seattle/Tacoma Intl-STX Christiansted Henry Rohlsen

13h 21m1 stop Charlotte Douglas

3:07 pm - 11:42 pmSTX Christiansted Henry Rohlsen-SEA Seattle/Tacoma Intl

12h 35m1 stop Miami

$571American Airlines

Sat, Jan 23 - Sat, Feb 6

8:13 am - 10:51 pmSEA Seattle/Tacoma Intl-STX Christiansted Henry Rohlsen

10h 38m1 stop Miami

9:00 am - 10:00 pmSTX Christiansted Henry Rohlsen-SEA Seattle/Tacoma Intl

17h 00m1 stop Miami

$1,091Alaska Airlines

Fri, Mar 5 - Sun, Mar 14

7:10 pm - 2:20 pmSEA Seattle/Tacoma Intl-STX Christiansted Henry Rohlsen

15h 10m2 stops Denver Intl Newark

3:14 pm - 9:05 pmSTX Christiansted Henry Rohlsen-SEA Seattle/Tacoma Intl

32h 51m2 stops San Juan Luis Munoz Marin Intl Newark

$1,143United Airlines

Recent last minute flight deals from Seattle to Christiansted

Thu, Oct 1 - Thu, Oct 8

5:00 am - 11:15 amSEA Seattle/Tacoma Intl-STX Christiansted Henry Rohlsen

27h 15m2 stops Denver Intl San Juan Luis Munoz Marin Intl

4:55 pm - 9:15 pmSTX Christiansted Henry Rohlsen-SEA Seattle/Tacoma Intl

31h 20m2 stops San Juan Luis Munoz Marin Intl Denver Intl

$1,434Multiple Airlines

Thu, Oct 1 - Thu, Oct 8

5:00 am - 11:15 amSEA Seattle/Tacoma Intl-STX Christiansted Henry Rohlsen

27h 15m2 stops Denver Intl San Juan Luis Munoz Marin Intl

9:10 am - 9:59 pmSTX Christiansted Henry Rohlsen-SEA Seattle/Tacoma Intl

39h 49m3 stops San Juan Luis Munoz Marin Intl Washington, D.C. Dulles Intl Los Angeles

$1,807Multiple Airlines

Thu, Oct 1 - Thu, Oct 8