How old do you have to be to fly from Washington, D.C. Dulles Intl 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. Dulles Intl 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.

$204 Cheap Flights from Washington, D.C. Dulles Intl Airport to Saint Croix in 2026

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:40 pm - 2:33 pm

IAD

STX

20h 53m

3 stops

5:51 pm - 11:21 am

STX

IAD

17h 30m

3 stops

$525Multiple Airlines

Fri, Apr 10 - Thu, Apr 16

6:08 am - 1:51 pm

IAD

STX

7h 43m

1 stop

2:55 pm - 12:51 am

STX

IAD

9h 56m

1 stop

$606Delta

Sat, May 23 - Sat, May 30

6:01 am - 1:18 pm

IAD

STX

7h 17m

1 stop

2:55 pm - 12:27 am

STX

IAD

9h 32m

1 stop

$651Delta

Sun, Apr 12 - Sat, Apr 18

7:00 am - 1:30 pm

IAD

STX

6h 30m

1 stop

2:30 pm - 12:10 am

STX

IAD

9h 40m

1 stop

$668Delta

Sat, Aug 15 - Sat, Aug 22

6:25 am - 2:49 pm

IAD

STX

8h 24m

1 stop

2:05 pm - 11:06 pm

STX

IAD

9h 01m

2 stops

$798American Airlines

Sat, Apr 18 - Tue, Apr 21

6:25 am - 4:13 pm

IAD

STX

9h 48m

2 stops

3:48 pm - 11:59 pm

STX

IAD

8h 11m

1 stop

$858American Airlines

Wed, Apr 22 - Sat, Apr 25

7:26 pm - 1:15 pm

IAD

STX

17h 49m

3 stops

5:14 pm - 8:49 am

STX

IAD

15h 35m

3 stops

$891American Airlines

Tue, Apr 21 - Tue, Apr 28

8:11 pm - 1:15 pm

IAD

STX

17h 04m

3 stops

5:14 pm - 8:49 am

STX

IAD

15h 35m

3 stops

$895American Airlines

Wed, Apr 22 - Wed, Apr 29

8:22 pm - 2:57 pm

IAD

STX

18h 35m

2 stops

4:47 pm - 12:13 am

STX

IAD

7h 26m

1 stop

$897American Airlines

Sat, May 23 - Sat, May 30

8:11 pm - 1:15 pm

IAD

STX

17h 04m

3 stops

5:14 pm - 10:02 am

STX

IAD

16h 48m

3 stops

$901American Airlines

Mon, May 4 - Mon, May 11

Delta flights from Washington, D.C. Dulles Intl Airport to Saint Croix

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Saint Croix flight tickets

Delta

May 23

IAD6:08 amWashington, D.C. Dulles Intl

7h 43m

1 stop

STX1:51 pmChristiansted Henry Rohlsen

May 30

STX2:55 pmChristiansted Henry Rohlsen

9h 56m

1 stop

IAD12:51 amWashington, D.C. Dulles Intl

$606

Delta

Apr 11

IAD6:01 amWashington, D.C. Dulles Intl

7h 17m

1 stop

STX1:18 pmChristiansted Henry Rohlsen

Apr 18

STX2:55 pmChristiansted Henry Rohlsen

9h 32m

1 stop

IAD12:27 amWashington, D.C. Dulles Intl

$646

Delta

Apr 12

IAD6:01 amWashington, D.C. Dulles Intl

7h 17m

1 stop

STX1:18 pmChristiansted Henry Rohlsen

Apr 18

STX2:55 pmChristiansted Henry Rohlsen

9h 32m

1 stop

IAD12:27 amWashington, D.C. Dulles Intl

$651

American Airlines flights from Washington, D.C. Dulles Intl Airport to Saint Croix

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Saint Croix flight tickets

American Airlines

Mar 22

IAD5:00 amWashington, D.C. Dulles Intl

9h 48m

1 stop

STX2:48 pmChristiansted Henry Rohlsen

Mar 29

STX3:38 pmChristiansted Henry Rohlsen

17h 10m

1 stop

IAD8:48 amWashington, D.C. Dulles Intl

$796

American Airlines

Apr 18

IAD6:25 amWashington, D.C. Dulles Intl

8h 24m

1 stop

STX2:49 pmChristiansted Henry Rohlsen

Apr 21

STX2:05 pmChristiansted Henry Rohlsen

9h 01m

2 stops

IAD11:06 pmWashington, D.C. Dulles Intl

$798

American Airlines

Mar 23

IAD5:00 amWashington, D.C. Dulles Intl

9h 48m

1 stop

STX2:48 pmChristiansted Henry Rohlsen

Mar 25

STX3:38 pmChristiansted Henry Rohlsen

17h 10m

1 stop

IAD8:48 amWashington, D.C. Dulles Intl

$856

momondo Fare Finder

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

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Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Fri 4/10

5:40 pm-2:33 pm

3 stops20h 53m

Christiansted Henry Rohlsen

Thu 4/16

5:51 pm-11:21 am

3 stops17h 30m

$525

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Sat 5/23

6:08 am-1:51 pm

1 stop7h 43m

Christiansted Henry Rohlsen

Sat 5/30

2:55 pm-12:51 am

1 stop9h 56m

$606

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Sun 4/12

6:01 am-1:18 pm

1 stop7h 17m

Christiansted Henry Rohlsen

Sat 4/18

2:55 pm-12:27 am

1 stop9h 32m

$651

Quickest round-trip

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Sat 8/15

7:00 am-1:30 pm

1 stop6h 30m

Christiansted Henry Rohlsen

Sat 8/22

2:30 pm-12:10 am

1 stop9h 40m

$668

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Sat 4/18

6:25 am-2:49 pm

1 stop8h 24m

Christiansted Henry Rohlsen

Tue 4/21

2:05 pm-11:06 pm

2 stops9h 01m

$798

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Wed 4/22

6:25 am-4:13 pm

2 stops9h 48m

Christiansted Henry Rohlsen

Sat 4/25

3:48 pm-11:59 pm

1 stop8h 11m

$858

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Tue 4/21

7:26 pm-1:15 pm

3 stops17h 49m

Christiansted Henry Rohlsen

Tue 4/28

5:14 pm-8:49 am

3 stops15h 35m

$891

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Wed 4/22

8:11 pm-1:15 pm

3 stops17h 04m

Christiansted Henry Rohlsen

Wed 4/29

5:14 pm-8:49 am

3 stops15h 35m

$895

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Sat 5/23

8:22 pm-2:57 pm

2 stops18h 35m

Christiansted Henry Rohlsen

Sat 5/30

4:47 pm-12:13 am

1 stop7h 26m

$897

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Mon 5/4

8:11 pm-1:15 pm

3 stops17h 04m

Christiansted Henry Rohlsen

Mon 5/11

5:14 pm-10:02 am

3 stops16h 48m

$901

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. Dulles Intl 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

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

You could potentially save up to 22% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Saint Croix flight.

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

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

Fastest flight time	7h 17m
Direct flights	None

The fastest flight from Washington, D.C. Dulles Intl Airport to Saint Croix takes 7h 17m

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

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When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Saint Croix?
Prices for flights from Washington, D.C. Dulles Intl Airport to Saint Croix were last updated today.
How old do you have to be to fly from Washington, D.C. Dulles Intl 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. Dulles Intl 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.

Why use momondo?

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

Finding the right flight to Saint Croix from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Saint Croix quick and easy, saving you time and money.

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?

Once you have performed a search for Washington, D.C. to Saint Croix flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Washington, D.C. to Saint Croix now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint Croix and let you know when they change.

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Cheap flights from Washington, D.C. Dulles Intl Airport to Saint Croix from $204

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Delta flights from Washington, D.C. Dulles Intl Airport to Saint Croix

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American Airlines flights from Washington, D.C. Dulles Intl Airport to Saint Croix

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Saint Croix flight tickets

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

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

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

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

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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.

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

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