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

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

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

As of April 2026, there are 2 operators available to choose from for flights from Washington, D.C. Reagan-National Airport to Saint Croix.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Saint Croix.

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

The required travel and health documents for your Saint Croix trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Croix. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$250 Cheap Flights from Washington, D.C. Reagan-National Airport to Saint Croix in 2026

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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Saint Croix

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 am - 1:44 pm

DCA

STX

5h 44m

1 stop

2:39 pm - 9:56 pm

STX

DCA

7h 17m

1 stop

$432JetBlue

Sat, Apr 18 - Wed, Apr 22

8:00 am - 1:44 pm

DCA

STX

5h 44m

1 stop

2:39 pm - 9:56 pm

STX

DCA

7h 17m

1 stop

$452JetBlue

Mon, Apr 20 - Wed, Apr 22

8:00 am - 1:44 pm

DCA

STX

5h 44m

1 stop

2:39 pm - 9:54 pm

STX

DCA

7h 15m

1 stop

$465JetBlue

Tue, May 5 - Sat, May 9

8:00 am - 1:44 pm

DCA

STX

5h 44m

1 stop

2:39 pm - 9:56 pm

STX

DCA

7h 17m

1 stop

$470JetBlue

Tue, Apr 14 - Sat, Apr 18

8:00 am - 1:44 pm

DCA

STX

5h 44m

1 stop

2:39 pm - 9:56 pm

STX

DCA

7h 17m

1 stop

$476JetBlue

Mon, Apr 20 - Fri, Apr 24

1:20 pm - 1:44 pm

DCA

STX

24h 24m

2 stops

2:39 pm - 9:54 pm

STX

DCA

7h 15m

1 stop

$478JetBlue

Tue, May 5 - Sat, May 9

3:35 pm - 1:44 pm

DCA

STX

22h 09m

2 stops

2:39 pm - 2:38 pm

STX

DCA

23h 59m

2 stops

$482JetBlue

Wed, Apr 29 - Wed, May 6

1:20 pm - 1:44 pm

DCA

STX

24h 24m

2 stops

2:39 pm - 9:54 pm

STX

DCA

7h 15m

1 stop

$499JetBlue

Tue, May 5 - Sat, May 9

2:45 pm - 1:44 pm

DCA

STX

22h 59m

2 stops

2:39 pm - 9:56 pm

STX

DCA

7h 17m

1 stop

$504JetBlue

Tue, Apr 14 - Tue, Apr 21

8:00 am - 8:45 pm

DCA

STX

12h 45m

1 stop

9:00 am - 12:41 am

STX

DCA

15h 41m

1 stop

$536American Airlines

Sun, May 31 - Fri, Jun 12

American Airlines flights from Washington, D.C. Reagan-National Airport to Saint Croix

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Saint Croix flight tickets

American Airlines

May 31

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

12h 45m

1 stop

STX8:45 pmChristiansted Henry Rohlsen

Jun 12

STX9:00 amChristiansted Henry Rohlsen

15h 41m

1 stop

DCA12:41 amWashington, D.C. Reagan-National

$536

American Airlines

Sep 18

DCA5:05 amWashington, D.C. Reagan-National

7h 50m

1 stop

STX12:55 pmChristiansted Henry Rohlsen

Sep 22

STX1:50 pmChristiansted Henry Rohlsen

17h 52m

2 stops

DCA7:42 amWashington, D.C. Reagan-National

$540

American Airlines

Jun 3

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

12h 45m

1 stop

STX8:45 pmChristiansted Henry Rohlsen

Jun 9

STX9:00 amChristiansted Henry Rohlsen

9h 22m

1 stop

DCA6:22 pmWashington, D.C. Reagan-National

$541

JetBlue flights from Washington, D.C. Reagan-National Airport to Saint Croix

Our best JetBlue deals on Washington, D.C. Reagan-National Airport to Saint Croix flight tickets

JetBlue

Apr 18

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

5h 44m

1 stop

STX1:44 pmChristiansted Henry Rohlsen

Apr 22

STX2:39 pmChristiansted Henry Rohlsen

7h 17m

1 stop

DCA9:56 pmWashington, D.C. Reagan-National

$432

JetBlue

Apr 20

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

5h 44m

1 stop

STX1:44 pmChristiansted Henry Rohlsen

Apr 22

STX2:39 pmChristiansted Henry Rohlsen

7h 17m

1 stop

DCA9:56 pmWashington, D.C. Reagan-National

$452

JetBlue

May 5

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

5h 44m

1 stop

STX1:44 pmChristiansted Henry Rohlsen

May 9

STX2:39 pmChristiansted Henry Rohlsen

7h 15m

1 stop

DCA9:54 pmWashington, D.C. Reagan-National

$465

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Sat 4/18

8:00 am-1:44 pm

1 stop5h 44m

Christiansted Henry Rohlsen

Wed 4/22

2:39 pm-9:56 pm

1 stop7h 17m

$432

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Mon 4/20

8:00 am-1:44 pm

1 stop5h 44m

Christiansted Henry Rohlsen

Wed 4/22

2:39 pm-9:56 pm

1 stop7h 17m

$452

Quickest round-trip

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Tue 5/5

8:00 am-1:44 pm

1 stop5h 44m

Christiansted Henry Rohlsen

Sat 5/9

2:39 pm-9:54 pm

1 stop7h 15m

$465

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Tue 4/14

8:00 am-1:44 pm

1 stop5h 44m

Christiansted Henry Rohlsen

Sat 4/18

2:39 pm-9:56 pm

1 stop7h 17m

$470

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Mon 4/20

8:00 am-1:44 pm

1 stop5h 44m

Christiansted Henry Rohlsen

Fri 4/24

2:39 pm-9:56 pm

1 stop7h 17m

$476

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Tue 5/5

1:20 pm-1:44 pm

2 stops24h 24m

Christiansted Henry Rohlsen

Sat 5/9

2:39 pm-9:54 pm

1 stop7h 15m

$478

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Wed 4/29

3:35 pm-1:44 pm

2 stops22h 09m

Christiansted Henry Rohlsen

Wed 5/6

2:39 pm-2:38 pm

2 stops23h 59m

$482

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Tue 5/5

1:20 pm-1:44 pm

2 stops24h 24m

Christiansted Henry Rohlsen

Sat 5/9

2:39 pm-9:54 pm

1 stop7h 15m

$499

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Tue 4/14

2:45 pm-1:44 pm

2 stops22h 59m

Christiansted Henry Rohlsen

Tue 4/21

2:39 pm-9:56 pm

1 stop7h 17m

$504

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Sun 5/31

8:00 am-8:45 pm

1 stop12h 45m

Christiansted Henry Rohlsen

Fri 6/12

9:00 am-12:41 am

1 stop15h 41m

$536

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport 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

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

You could potentially save up to 31% on your flight if you consider stops on a Washington, D.C. Reagan-National Airport to Saint Croix flight.

Cheap Washington, D.C. Reagan-National Airport to Saint Croix flight deals and tips

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

Fastest flight time	5h 44m
Direct flights	None

The fastest flight from Washington, D.C. Reagan-National Airport to Saint Croix takes 5h 44m

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

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Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Saint Croix

When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Saint Croix?
Prices for flights from Washington, D.C. Reagan-National Airport to Saint Croix are updated daily.
How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Saint Croix?
As of April 2026, there are 2 operators available to choose from for flights from Washington, D.C. Reagan-National Airport to Saint Croix.
How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Saint Croix?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Saint Croix.
What documentation or ID do you need to fly to Saint Croix?
The required travel and health documents for your Saint Croix trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Croix. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Washington, D.C. Reagan-National Airport to Saint Croix

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

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $375	Free Cancellation	Rating 7.2 2,912 reviews		Search JetBlue flights
American Airlines	PriceFrom $402	Free Cancellation	Rating 7.1 11,561 reviews		Search American Airlines flights

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

Yes. momondo allows you to filter the results for Washington, D.C. to Saint Croix flights to just show those with flexible booking policies.

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

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American Airlines flights from Washington, D.C. Reagan-National Airport to Saint Croix

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Our best JetBlue deals on Washington, D.C. Reagan-National Airport to Saint Croix flight tickets

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How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Saint Croix

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

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

Cheap Washington, D.C. Reagan-National Airport to Saint Croix flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Saint Croix

Best airlines flying from Washington, D.C. Reagan-National Airport to Saint Croix

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

Why use momondo?

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.

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

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