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 February 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.

$184 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 - 9:55 pm

STX

DCA

7h 16m

1 stop

$350JetBlue

Mon, May 4 - Fri, May 8

8:00 am - 4:27 pm

DCA

STX

8h 27m

1 stop

2:39 pm - 9:55 pm

STX

DCA

7h 16m

1 stop

$356JetBlue

Tue, Apr 7 - Wed, Apr 15

8:00 am - 4:27 pm

DCA

STX

8h 27m

1 stop

2:39 pm - 9:55 pm

STX

DCA

7h 16m

1 stop

$358JetBlue

Sun, Apr 12 - Thu, Apr 16

8:00 am - 2:27 pm

DCA

STX

5h 27m

1 stop

3:26 pm - 9:59 pm

STX

DCA

7h 33m

1 stop

$360JetBlue

Mon, Feb 23 - Thu, Feb 26

8:00 am - 2:27 pm

DCA

STX

5h 27m

1 stop

3:26 pm - 9:59 pm

STX

DCA

7h 33m

1 stop

$366JetBlue

Tue, Feb 24 - Wed, Feb 25

8:00 am - 2:27 pm

DCA

STX

5h 27m

1 stop

3:26 pm - 9:59 pm

STX

DCA

7h 33m

1 stop

$370JetBlue

Mon, Feb 23 - Thu, Feb 26

8:00 am - 1:44 pm

DCA

STX

5h 44m

1 stop

2:39 pm - 9:55 pm

STX

DCA

7h 16m

1 stop

$377JetBlue

Mon, May 4 - Sat, May 9

8:00 am - 2:27 pm

DCA

STX

5h 27m

1 stop

3:26 pm - 9:59 pm

STX

DCA

7h 33m

1 stop

$378JetBlue

Sun, Feb 22 - Fri, Feb 27

8:00 am - 2:27 pm

DCA

STX

5h 27m

1 stop

3:26 pm - 9:59 pm

STX

DCA

7h 33m

1 stop

$380JetBlue

Mon, Feb 23 - Thu, Feb 26

8:00 am - 1:44 pm

DCA

STX

5h 44m

1 stop

2:39 pm - 9:55 pm

STX

DCA

7h 16m

1 stop

$386JetBlue

Tue, May 5 - Sat, May 9

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

Mar 14

DCA7:59 pmWashington, D.C. Reagan-National

16h 57m

1 stop

STX12:56 pmChristiansted Henry Rohlsen

Mar 19

STX3:38 pmChristiansted Henry Rohlsen

8h 21m

1 stop

DCA11:59 pmWashington, D.C. Reagan-National

$496

American Airlines

Mar 17

DCA6:09 amWashington, D.C. Reagan-National

10h 18m

2 stops

STX4:27 pmChristiansted Henry Rohlsen

Mar 24

STX5:17 pmChristiansted Henry Rohlsen

14h 28m

2 stops

DCA7:45 amWashington, D.C. Reagan-National

$500

American Airlines

Mar 14

DCA7:59 pmWashington, D.C. Reagan-National

16h 57m

1 stop

STX12:56 pmChristiansted Henry Rohlsen

Mar 19

STX1:50 pmChristiansted Henry Rohlsen

9h 20m

1 stop

DCA11:10 pmWashington, D.C. Reagan-National

$501

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 10

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

8h 27m

1 stop

STX4:27 pmChristiansted Henry Rohlsen

Apr 13

STX5:25 pmChristiansted Henry Rohlsen

16h 19m

2 stops

DCA9:44 amWashington, D.C. Reagan-National

$334

JetBlue

May 16

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

5h 44m

1 stop

STX1:44 pmChristiansted Henry Rohlsen

May 23

STX2:48 pmChristiansted Henry Rohlsen

6h 57m

1 stop

DCA9:45 pmWashington, D.C. Reagan-National

$340

JetBlue

May 4

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

5h 44m

1 stop

STX1:44 pmChristiansted Henry Rohlsen

May 8

STX2:39 pmChristiansted Henry Rohlsen

7h 16m

1 stop

DCA9:55 pmWashington, D.C. Reagan-National

$350

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

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Mon 5/4

8:00 am-1:44 pm

1 stop5h 44m

Christiansted Henry Rohlsen

Fri 5/8

2:39 pm-9:55 pm

1 stop7h 16m

$350

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Tue 4/7

8:00 am-4:27 pm

1 stop8h 27m

Christiansted Henry Rohlsen

Wed 4/15

2:39 pm-9:55 pm

1 stop7h 16m

$356

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Sun 4/12

8:00 am-4:27 pm

1 stop8h 27m

Christiansted Henry Rohlsen

Thu 4/16

2:39 pm-9:55 pm

1 stop7h 16m

$358

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Mon 2/23

8:00 am-2:27 pm

1 stop5h 27m

Christiansted Henry Rohlsen

Thu 2/26

3:26 pm-9:59 pm

1 stop7h 33m

$360

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

Wed 2/25

3:26 pm-9:59 pm

1 stop7h 33m

$366

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Mon 2/23

8:00 am-2:27 pm

1 stop5h 27m

Christiansted Henry Rohlsen

Thu 2/26

3:26 pm-9:59 pm

1 stop7h 33m

$370

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Mon 5/4

8:00 am-1:44 pm

1 stop5h 44m

Christiansted Henry Rohlsen

Sat 5/9

2:39 pm-9:55 pm

1 stop7h 16m

$377

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Sun 2/22

8:00 am-2:27 pm

1 stop5h 27m

Christiansted Henry Rohlsen

Fri 2/27

3:26 pm-9:59 pm

1 stop7h 33m

$378

Washington, D.C.Christiansted

DCA - STX

DCASTX

Washington, D.C. Reagan-National

Mon 2/23

8:00 am-2:27 pm

1 stop5h 27m

Christiansted Henry Rohlsen

Thu 2/26

3:26 pm-9:59 pm

1 stop7h 33m

$380

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-9:55 pm

1 stop7h 16m

$386

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 6% 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 27m
Direct flights	None

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

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.

Search flight deals

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 February 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 2,895 reviews		Search JetBlue flights
American Airlines	PriceFrom $382	Free Cancellation	Rating 7.2 11,271 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?

momondo provides multiple filters to help you find the best flight to Saint Croix from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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Cheap flights from Washington, D.C. Reagan-National Airport to Saint Croix from $184

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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

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?

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.

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

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