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.

$306 Cheap Flights from Washington, D.C. Dulles Intl Airport to Saint Croix in 2026/27

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.

6:00 am - 2:25 pmIAD Washington, D.C. Dulles Intl-STX Christiansted Henry Rohlsen

7h 25m1 stop Atlanta Hartsfield-Jackson

3:30 pm - 12:46 amSTX Christiansted Henry Rohlsen-IAD Washington, D.C. Dulles Intl

10h 16m1 stop Atlanta Hartsfield-Jackson

$526Delta

Tue, Jan 26 - Tue, Feb 2

6:00 am - 1:20 pmIAD Washington, D.C. Dulles Intl-STX Christiansted Henry Rohlsen

7h 20m1 stop Atlanta Hartsfield-Jackson

2:25 pm - 9:12 pmSTX Christiansted Henry Rohlsen-IAD Washington, D.C. Dulles Intl

6h 47m1 stop Atlanta Hartsfield-Jackson

$535Delta

Thu, Mar 25 - Thu, Apr 1

6:00 am - 2:25 pmIAD Washington, D.C. Dulles Intl-STX Christiansted Henry Rohlsen

7h 25m1 stop Atlanta Hartsfield-Jackson

3:30 pm - 9:09 pmSTX Christiansted Henry Rohlsen-IAD Washington, D.C. Dulles Intl

6h 39m1 stop Atlanta Hartsfield-Jackson

$544Delta

Sun, Jan 31 - Tue, Feb 2

7:00 am - 1:20 pmIAD Washington, D.C. Dulles Intl-STX Christiansted Henry Rohlsen

6h 20m1 stop Atlanta Hartsfield-Jackson

2:25 pm - 12:20 amSTX Christiansted Henry Rohlsen-IAD Washington, D.C. Dulles Intl

9h 55m1 stop Atlanta Hartsfield-Jackson

$552Delta

Sun, Mar 28 - Mon, Apr 5

6:00 am - 2:25 pmIAD Washington, D.C. Dulles Intl-STX Christiansted Henry Rohlsen

7h 25m1 stop Atlanta Hartsfield-Jackson

3:30 pm - 12:51 amSTX Christiansted Henry Rohlsen-IAD Washington, D.C. Dulles Intl

10h 21m1 stop Atlanta Hartsfield-Jackson

$558Delta

Thu, Jan 7 - Thu, Jan 14

6:00 am - 1:20 pmIAD Washington, D.C. Dulles Intl-STX Christiansted Henry Rohlsen

7h 20m1 stop Atlanta Hartsfield-Jackson

2:25 pm - 9:12 pmSTX Christiansted Henry Rohlsen-IAD Washington, D.C. Dulles Intl

6h 47m1 stop Atlanta Hartsfield-Jackson

$561Delta

Thu, Mar 25 - Mon, Apr 5

6:00 am - 2:25 pmIAD Washington, D.C. Dulles Intl-STX Christiansted Henry Rohlsen

7h 25m1 stop Atlanta Hartsfield-Jackson

3:30 pm - 9:17 pmSTX Christiansted Henry Rohlsen-IAD Washington, D.C. Dulles Intl

6h 47m1 stop Atlanta Hartsfield-Jackson

$569Delta

Wed, Jan 6 - Tue, Jan 12

6:00 am - 2:25 pmIAD Washington, D.C. Dulles Intl-STX Christiansted Henry Rohlsen

7h 25m1 stop Atlanta Hartsfield-Jackson

3:30 pm - 9:09 pmSTX Christiansted Henry Rohlsen-IAD Washington, D.C. Dulles Intl

6h 39m1 stop Atlanta Hartsfield-Jackson

$578Delta

Wed, Jan 27 - Sun, Feb 7

6:00 am - 1:20 pmIAD Washington, D.C. Dulles Intl-STX Christiansted Henry Rohlsen

7h 20m1 stop Atlanta Hartsfield-Jackson

2:55 pm - 12:20 amSTX Christiansted Henry Rohlsen-IAD Washington, D.C. Dulles Intl

9h 25m1 stop Atlanta Hartsfield-Jackson

$584Delta

Sat, Apr 10 - Sat, Apr 17

6:00 am - 2:25 pmIAD Washington, D.C. Dulles Intl-STX Christiansted Henry Rohlsen

7h 25m1 stop Atlanta Hartsfield-Jackson

3:30 pm - 9:17 pmSTX Christiansted Henry Rohlsen-IAD Washington, D.C. Dulles Intl

6h 47m1 stop Atlanta Hartsfield-Jackson

$590Delta

Thu, Jan 7 - Mon, Jan 11

Cheap last minute flights

Enter your travel dates to find the best prices.

8:56 am - 11:41 amIAD Washington, D.C. Dulles Intl-STX Christiansted Henry Rohlsen

25h 45m1 stop Saint Thomas Island Cyril E King

9:00 am - 8:56 pmSTX Christiansted Henry Rohlsen-IAD Washington, D.C. Dulles Intl

12h 56m1 stop San Juan Luis Munoz Marin Intl

$887Multiple Airlines

Wed, Nov 4 - Wed, Nov 25

8:56 am - 9:18 amIAD Washington, D.C. Dulles Intl-STX Christiansted Henry Rohlsen

23h 22m1 stop Saint Thomas Island Cyril E King

11:17 am - 8:56 pmSTX Christiansted Henry Rohlsen-IAD Washington, D.C. Dulles Intl

10h 39m1 stop San Juan Luis Munoz Marin Intl

$1,118Multiple Airlines

Thu, Nov 5 - Wed, Nov 25

8:56 am - 5:08 pmIAD Washington, D.C. Dulles Intl-STX Christiansted Henry Rohlsen

7h 12m1 stop Saint Thomas Island Cyril E King

9:15 am - 4:30 pmSTX Christiansted Henry Rohlsen-IAD Washington, D.C. Dulles Intl

8h 15m1 stop Saint Thomas Island Cyril E King

$1,241United Airlines

Sun, Nov 8 - Thu, Dec 3

6:00 am - 10:20 pmIAD Washington, D.C. Dulles Intl-STX Christiansted Henry Rohlsen

15h 20m3 stops Charlotte Douglas Orlando Miami

9:00 am - 10:59 pmSTX Christiansted Henry Rohlsen-IAD Washington, D.C. Dulles Intl

14h 59m3 stops Miami Orlando Charlotte Douglas

$1,329American Airlines

Thu, Nov 5 - Tue, Nov 10

6:00 am - 10:20 pmIAD Washington, D.C. Dulles Intl-STX Christiansted Henry Rohlsen

15h 20m3 stops Charlotte Douglas Orlando Miami

9:00 am - 10:59 pmSTX Christiansted Henry Rohlsen-IAD Washington, D.C. Dulles Intl

14h 59m3 stops Miami Orlando Charlotte Douglas

$1,330American Airlines

Thu, Nov 5 - Mon, Nov 9

8:56 am - 5:08 pmIAD Washington, D.C. Dulles Intl-STX Christiansted Henry Rohlsen

7h 12m1 stop Saint Thomas Island Cyril E King

8:53 am - 7:22 amSTX Christiansted Henry Rohlsen-IAD Washington, D.C. Dulles Intl

23h 29m2 stops Saint Thomas Island Cyril E King Newark

$1,331United Airlines

Sun, Nov 8 - Fri, Dec 4

6:00 am - 10:20 pmIAD Washington, D.C. Dulles Intl-STX Christiansted Henry Rohlsen

15h 20m3 stops Charlotte Douglas Orlando Miami

9:00 am - 10:59 pmSTX Christiansted Henry Rohlsen-IAD Washington, D.C. Dulles Intl

14h 59m3 stops Miami Orlando Charlotte Douglas

$1,355American Airlines

Thu, Nov 5 - Mon, Nov 9

7:00 am - 10:20 pmIAD Washington, D.C. Dulles Intl-STX Christiansted Henry Rohlsen

14h 20m3 stops Charlotte Douglas Raleigh-Durham Miami

9:00 am - 10:59 pmSTX Christiansted Henry Rohlsen-IAD Washington, D.C. Dulles Intl

14h 59m3 stops Miami Tampa Charlotte Douglas

$1,357American Airlines

Mon, Nov 9 - Mon, Nov 16

6:00 am - 10:20 pmIAD Washington, D.C. Dulles Intl-STX Christiansted Henry Rohlsen

15h 20m3 stops Charlotte Douglas Orlando Miami

9:00 am - 10:59 pmSTX Christiansted Henry Rohlsen-IAD Washington, D.C. Dulles Intl

14h 59m3 stops Miami Orlando Charlotte Douglas

$1,368American Airlines

Thu, Nov 5 - Mon, Nov 9

6:00 am - 10:20 pmIAD Washington, D.C. Dulles Intl-STX Christiansted Henry Rohlsen

15h 20m3 stops Charlotte Douglas Raleigh-Durham Miami

9:00 am - 10:59 pmSTX Christiansted Henry Rohlsen-IAD Washington, D.C. Dulles Intl

14h 59m3 stops Miami Greensboro/H. Point Charlotte Douglas

$1,371American Airlines

Thu, Nov 5 - Mon, Nov 9

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

Jan 26

IAD6:00 amWashington, D.C. Dulles Intl

7h 25m

1 stop

STX2:25 pmChristiansted Henry Rohlsen

Feb 2

STX3:30 pmChristiansted Henry Rohlsen

10h 16m

1 stop

IAD12:46 amWashington, D.C. Dulles Intl

$526

Delta

Mar 25

IAD6:00 amWashington, D.C. Dulles Intl

7h 20m

1 stop

STX1:20 pmChristiansted Henry Rohlsen

Apr 1

STX2:25 pmChristiansted Henry Rohlsen

6h 47m

1 stop

IAD9:12 pmWashington, D.C. Dulles Intl

$535

Delta

Jan 31

IAD6:00 amWashington, D.C. Dulles Intl

7h 25m

1 stop

STX2:25 pmChristiansted Henry Rohlsen

Feb 2

STX3:30 pmChristiansted Henry Rohlsen

6h 39m

1 stop

IAD9:09 pmWashington, D.C. Dulles Intl

$544

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

Jan 31

IAD7:00 amWashington, D.C. Dulles Intl

8h 52m

1 stop

STX4:52 pmChristiansted Henry Rohlsen

Feb 6

STX5:43 pmChristiansted Henry Rohlsen

17h 21m

1 stop

IAD10:04 amWashington, D.C. Dulles Intl

$706

American Airlines

Jan 4

IAD9:11 amWashington, D.C. Dulles Intl

6h 18m

1 stop

STX4:29 pmChristiansted Henry Rohlsen

Jan 10

STX5:43 pmChristiansted Henry Rohlsen

17h 21m

1 stop

IAD10:04 amWashington, D.C. Dulles Intl

$721

American Airlines

Jan 28

IAD7:00 amWashington, D.C. Dulles Intl

8h 52m

1 stop

STX4:52 pmChristiansted Henry Rohlsen

Feb 6

STX5:43 pmChristiansted Henry Rohlsen

17h 21m

1 stop

IAD10:04 amWashington, D.C. Dulles Intl

$756

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.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Christiansted

IAD Washington, D.C. Dulles Intl - STX Christiansted Henry Rohlsen

IADSTX

Washington, D.C. Dulles Intl

Tue 1/26

6:00 am-2:25 pm

1 stop7h 25m

Christiansted Henry Rohlsen

Tue 2/2

3:30 pm-12:46 am

1 stop10h 16m

$526

Washington, D.C.Christiansted

IAD Washington, D.C. Dulles Intl - STX Christiansted Henry Rohlsen

IADSTX

Washington, D.C. Dulles Intl

Thu 3/25

6:00 am-1:20 pm

1 stop7h 20m

Christiansted Henry Rohlsen

Thu 4/1

2:25 pm-9:12 pm

1 stop6h 47m

$535

Quickest round-trip

Washington, D.C.Christiansted

IAD Washington, D.C. Dulles Intl - STX Christiansted Henry Rohlsen

IADSTX

Washington, D.C. Dulles Intl

Sun 1/31

6:00 am-2:25 pm

1 stop7h 25m

Christiansted Henry Rohlsen

Tue 2/2

3:30 pm-9:09 pm

1 stop6h 39m

$544

Washington, D.C.Christiansted

IAD Washington, D.C. Dulles Intl - STX Christiansted Henry Rohlsen

IADSTX

Washington, D.C. Dulles Intl

Sun 3/28

7:00 am-1:20 pm

1 stop6h 20m

Christiansted Henry Rohlsen

Mon 4/5

2:25 pm-12:20 am

1 stop9h 55m

$552

Washington, D.C.Christiansted

IAD Washington, D.C. Dulles Intl - STX Christiansted Henry Rohlsen

IADSTX

Washington, D.C. Dulles Intl

Thu 1/7

6:00 am-2:25 pm

1 stop7h 25m

Christiansted Henry Rohlsen

Thu 1/14

3:30 pm-12:51 am

1 stop10h 21m

$558

Washington, D.C.Christiansted

IAD Washington, D.C. Dulles Intl - STX Christiansted Henry Rohlsen

IADSTX

Washington, D.C. Dulles Intl

Thu 3/25

6:00 am-1:20 pm

1 stop7h 20m

Christiansted Henry Rohlsen

Mon 4/5

2:25 pm-9:12 pm

1 stop6h 47m

$561

Washington, D.C.Christiansted

IAD Washington, D.C. Dulles Intl - STX Christiansted Henry Rohlsen

IADSTX

Washington, D.C. Dulles Intl

Wed 1/6

6:00 am-2:25 pm

1 stop7h 25m

Christiansted Henry Rohlsen

Tue 1/12

3:30 pm-9:17 pm

1 stop6h 47m

$569

Washington, D.C.Christiansted

IAD Washington, D.C. Dulles Intl - STX Christiansted Henry Rohlsen

IADSTX

Washington, D.C. Dulles Intl

Wed 1/27

6:00 am-2:25 pm

1 stop7h 25m

Christiansted Henry Rohlsen

Sun 2/7

3:30 pm-9:09 pm

1 stop6h 39m

$578

Washington, D.C.Christiansted

IAD Washington, D.C. Dulles Intl - STX Christiansted Henry Rohlsen

IADSTX

Washington, D.C. Dulles Intl

Sat 4/10

6:00 am-1:20 pm

1 stop7h 20m

Christiansted Henry Rohlsen

Sat 4/17

2:55 pm-12:20 am

1 stop9h 25m

$584

Washington, D.C.Christiansted

IAD Washington, D.C. Dulles Intl - STX Christiansted Henry Rohlsen

IADSTX

Washington, D.C. Dulles Intl

Thu 1/7

6:00 am-2:25 pm

1 stop7h 25m

Christiansted Henry Rohlsen

Mon 1/11

3:30 pm-9:17 pm

1 stop6h 47m

$590

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

Best Price Found	$306
Fastest flight time	6h 20m
Direct flights	None

The best one-way flight to Saint Croix from Washington, D.C. Dulles Intl Airport in the past 72 hours is $306. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Saint Croix found on momondo in the last 72 hours is $526.

The fastest flight from Washington, D.C. Dulles Intl Airport to Saint Croix takes 6h 20m

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.

Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Saint Croix

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.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Thu 12/3

Thu 12/10

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Saint Croix

Popular cities

Other flights from Washington, D.C. Dulles Intl Airport

Other flights to Saint Croix

Airlines

Complete your trip

Feeling lucky

Popular cities in Saint Croix

Flights to Saint Thomas Islandfrom $220

Cheap flights from Washington, D.C. Dulles Intl Airport to Saint Croix from $306

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

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

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

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

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.

See travel insights to Saint Croix from

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Saint Croix

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

Popular cities in Saint Croix

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

Washington, D.C. Dulles Intl Airport flight routes

According to popular flight searches on momondo this year

Saint Croix flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Saint Croix

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Complete your trip to Saint Croix

Explore popular destinations other users love

According to popular flight searches on momondo this year