How long is the flight from Washington, D.C. to Saint Croix?

Flight times vary depending on what airport in Washington, D.C. you fly out of and what airport in Saint Croix you fly into. For example, flying from Washington, D.C. to Christiansted takes 6h 02m on average. On the other hand, flying from Baltimore to Christiansted takes 6h 08m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What airlines fly to Saint Croix?

American Airlines, Delta and Spirit Airlines are the top three most popular airlines that fly to Saint Croix from Washington, D.C. according to our data. American Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Saint Croix. Keep in mind that there are 4 different airlines that fly to Saint Croix on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. to Saint Croix?

JetBlue and American Airlines are the most popular carriers operating from Washington, D.C. to Saint Croix

When did momondo last update prices for flights from Washington, D.C. to Saint Croix?

Prices for flights from Washington, D.C. to Saint Croix were last updated today.

How many operators does momondo search for flights from Washington, D.C. to Saint Croix?

As of November 2025, there are 4 operators available to choose from for flights from Washington, D.C. to Saint Croix.

How old do you have to be to fly from Washington, D.C. to Saint Croix?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Saint Croix.

What documentation or ID do you need to fly to Saint Croix?

The travel and health documents required for your trip to Saint Croix can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Croix. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$170 Cheap Flights from Washington, D.C. to Saint Croix in 2025/26

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One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:37 pm - 3:43 pmBWI-STX

21h 06m1 stop

4:38 pm - 7:03 pmSTX-BWI

27h 25m1 stop

$305Multiple Airlines

Find Deal

Thu, Jan 22 - Mon, Jan 26

6:18 pm - 3:58 pmBWI-STX

20h 40m1 stop

4:38 pm - 11:36 pmSTX-BWI

7h 58m1 stop

$327Spirit Airlines

Find Deal

Thu, Jan 1 - Sat, Jan 10

5:37 pm - 3:43 pmBWI-STX

21h 06m1 stop

4:38 pm - 5:10 pmSTX-BWI

25h 32m2 stops

$331Multiple Airlines

Find Deal

Thu, Jan 22 - Mon, Jan 26

6:18 pm - 3:58 pmBWI-STX

20h 40m1 stop

4:36 pm - 8:31 amSTX-BWI

16h 55m1 stop

$334Spirit Airlines

Find Deal

Thu, Jan 1 - Fri, Jan 9

6:20 am - 3:43 pmBWI-STX

8h 23m1 stop

4:38 pm - 11:36 pmSTX-BWI

7h 58m1 stop

$335Spirit Airlines

Find Deal

Sat, Jan 17 - Sat, Jan 24

8:17 am - 3:58 pmBWI-STX

30h 41m2 stops

4:38 pm - 11:36 pmSTX-BWI

7h 58m1 stop

$341Multiple Airlines

Find Deal

Thu, Jan 1 - Sat, Jan 10

8:15 am - 2:56 pmDCA-STX

5h 41m1 stop

5:15 pm - 9:46 pmSTX-DCA

5h 31m1 stop

$367JetBlue

Find Deal

Wed, Feb 4 - Wed, Feb 11

8:00 am - 2:27 pmDCA-STX

5h 27m1 stop

3:26 pm - 9:59 pmSTX-DCA

7h 33m1 stop

$369JetBlue

Find Deal

Tue, Feb 24 - Tue, Mar 3

8:20 am - 9:31 pmDCA-STX

12h 11m1 stop

8:30 am - 8:30 pmSTX-DCA

13h 00m1 stop

$495American Airlines

Find Deal

Mon, Jan 12 - Mon, Jan 19

7:05 am - 3:41 pmIAD-STX

7h 36m1 stop

4:33 pm - 11:59 pmSTX-IAD

8h 26m1 stop

$495American Airlines

Find Deal

Wed, Feb 25 - Fri, Mar 6

Spirit Airlines flights from Washington, D.C. to Saint Croix

Our best Spirit Airlines deals on Washington, D.C. to Saint Croix flight tickets

Spirit Airlines

Jan 1

BWI6:18 pmBaltimore/Washington

20h 40m

1 stop

STX3:58 pmChristiansted Henry Rohlsen

Jan 10

STX4:38 pmChristiansted Henry Rohlsen

7h 58m

1 stop

BWI11:36 pmBaltimore/Washington

$327

Find similar

Spirit Airlines

Jan 1

BWI6:18 pmBaltimore/Washington

20h 40m

1 stop

STX3:58 pmChristiansted Henry Rohlsen

Jan 9

STX4:36 pmChristiansted Henry Rohlsen

16h 55m

1 stop

BWI8:31 amBaltimore/Washington

$334

Find similar

Spirit Airlines

Jan 17

BWI6:20 amBaltimore/Washington

8h 23m

1 stop

STX3:43 pmChristiansted Henry Rohlsen

Jan 24

STX4:38 pmChristiansted Henry Rohlsen

7h 58m

1 stop

BWI11:36 pmBaltimore/Washington

$335

Find similar

JetBlue flights from Washington, D.C. to Saint Croix

Our best JetBlue deals on Washington, D.C. to Saint Croix flight tickets

JetBlue

Dec 6

DCA8:00 amWashington, D.C. Reagan-National

6h 43m

1 stop

STX3:43 pmChristiansted Henry Rohlsen

Dec 13

STX4:38 pmChristiansted Henry Rohlsen

5h 59m

1 stop

DCA9:37 pmWashington, D.C. Reagan-National

$324

Find similar

JetBlue

Feb 4

DCA8:15 amWashington, D.C. Reagan-National

5h 41m

1 stop

STX2:56 pmChristiansted Henry Rohlsen

Feb 11

STX5:15 pmChristiansted Henry Rohlsen

5h 31m

1 stop

DCA9:46 pmWashington, D.C. Reagan-National

$367

Find similar

JetBlue

Feb 24

DCA8:00 amWashington, D.C. Reagan-National

5h 27m

1 stop

STX2:27 pmChristiansted Henry Rohlsen

Mar 3

STX3:26 pmChristiansted Henry Rohlsen

7h 33m

1 stop

DCA9:59 pmWashington, D.C. Reagan-National

$369

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Saint Croix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Thu 1/22

5:37 pm-3:43 pm

1 stop21h 06m

Christiansted Henry Rohlsen

Mon 1/26

4:38 pm-7:03 pm

1 stop27h 25m

$305

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Thu 1/1

6:18 pm-3:58 pm

1 stop20h 40m

Christiansted Henry Rohlsen

Sat 1/10

4:38 pm-11:36 pm

1 stop7h 58m

$327

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Thu 1/22

5:37 pm-3:43 pm

1 stop21h 06m

Christiansted Henry Rohlsen

Mon 1/26

4:38 pm-5:10 pm

2 stops25h 32m

$331

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Thu 1/1

6:18 pm-3:58 pm

1 stop20h 40m

Christiansted Henry Rohlsen

Fri 1/9

4:36 pm-8:31 am

1 stop16h 55m

$334

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Sat 1/17

6:20 am-3:43 pm

1 stop8h 23m

Christiansted Henry Rohlsen

Sat 1/24

4:38 pm-11:36 pm

1 stop7h 58m

$335

BaltimoreChristiansted

BWI - STX

BWISTX

Baltimore/Washington

Thu 1/1

8:17 am-3:58 pm

2 stops30h 41m

Christiansted Henry Rohlsen

Sat 1/10

4:38 pm-11:36 pm

1 stop7h 58m

$341

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Wed 2/4

8:15 am-2:56 pm

1 stop5h 41m

Christiansted Henry Rohlsen

Wed 2/11

5:15 pm-9:46 pm

1 stop5h 31m

$367

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Tue 2/24

8:00 am-2:27 pm

1 stop5h 27m

Christiansted Henry Rohlsen

Tue 3/3

3:26 pm-9:59 pm

1 stop7h 33m

$369

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Mon 1/12

8:20 am-9:31 pm

1 stop12h 11m

Christiansted Henry Rohlsen

Mon 1/19

8:30 am-8:30 pm

1 stop13h 00m

$495

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Wed 2/25

7:05 am-3:41 pm

1 stop7h 36m

Christiansted Henry Rohlsen

Fri 3/6

4:33 pm-11:59 pm

1 stop8h 26m

$495

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Saint Croix

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

Can stopping save me money on Washington, D.C. to Saint Croix flights?

You could potentially save up to 28% on your flight if you consider stops on a Washington, D.C. to Saint Croix flight.

Cheap Washington, D.C. to Saint Croix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Saint Croix

Fastest flight time	5h 27m
Direct flights	None

The fastest flight from Washington, D.C. to Saint Croix takes 5h 27m

There are no direct flights from Washington, D.C. to Saint Croix. There are no popular flight routes from Washington, D.C. to Saint Croix.

Search flight deals

When did momondo last update prices for flights from Washington, D.C. to Saint Croix?
Prices for flights from Washington, D.C. to Saint Croix were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Saint Croix?
As of November 2025, there are 4 operators available to choose from for flights from Washington, D.C. to Saint Croix.
How old do you have to be to fly from Washington, D.C. to Saint Croix?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Saint Croix.
What documentation or ID do you need to fly to Saint Croix?
The travel and health documents required for your trip to Saint Croix can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Croix. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Washington, D.C. to Saint Croix

Compare and see reviews for airlines that fly from Washington, D.C. to Saint Croix with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $264	Free Cancellation	Rating 7.9 8,010 reviews	Search Delta flights
Spirit Airlines	PriceFrom $266	Free Cancellation	Rating 6.3 8,157 reviews	Search Spirit Airlines flights
American Airlines	PriceFrom $333	Free Cancellation	Rating 7.2 11,038 reviews	Search American Airlines flights
JetBlue	PriceFrom $472	Free Cancellation	Rating 7.2 2,904 reviews	Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Saint Croix?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Saint Croix. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Saint Croix with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Saint Croix from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Saint Croix?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Saint Croix.

I’m not ready to book a flight from Washington, D.C. to Saint Croix right now. Can momondo alert me if prices change?

Price alerts on flights to Saint Croix from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Washington, D.C. to Saint Croix from $170

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Saint Croix departing on 12/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find the cheapest flights from Washington, D.C. to Saint Croix

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Spirit Airlines flights from Washington, D.C. to Saint Croix

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JetBlue flights from Washington, D.C. to Saint Croix

Our best JetBlue deals on Washington, D.C. to Saint Croix flight tickets

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How to get the cheapest flight ticket from Washington, D.C. to Saint Croix

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Washington, D.C. to Saint Croix flights?

You could potentially save up to 28% on your flight if you consider stops on a Washington, D.C. to Saint Croix flight.

What is the cheapest airline that flies from Washington, D.C. to Saint Croix?

JetBlue and American Airlines are the most popular carriers operating from Washington, D.C. to Saint Croix

What airlines fly to Saint Croix?

How long is the flight from Washington, D.C. to Saint Croix?

Cheap Washington, D.C. to Saint Croix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Saint Croix

Fastest flight time

Direct flights

When did momondo last update prices for flights from Washington, D.C. to Saint Croix?

How many operators does momondo search for flights from Washington, D.C. to Saint Croix?

How old do you have to be to fly from Washington, D.C. to Saint Croix?

What documentation or ID do you need to fly to Saint Croix?

Best airlines flying from Washington, D.C. to Saint Croix

Compare and see reviews for airlines that fly from Washington, D.C. to Saint Croix with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Saint Croix?

Can I find flights from Washington, D.C. to Saint Croix with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to Saint Croix?

I’m not ready to book a flight from Washington, D.C. to Saint Croix right now. Can momondo alert me if prices change?

An easier way to manage your Saint Croix trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Saint Croix

Popular cities in Saint Croix

Popular flights according to clicks in the last 7 days on momondo