Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Washington, D.C. Dulles Intl Airport to Saint Croix from $333

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. Dulles Intl Airport to Saint Croix departing on 6/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:26 pm - 1:05 pm
IAD
-
STX
18h 39m
1 stop
Multiple Airlines Logo
5:04 pm - 4:11 pm
STX
-
IAD
23h 07m
2 stops
$391Multiple Airlines
Wed, Jul 1 - Sat, Jul 11
Multiple Airlines Logo
4:55 pm - 1:05 pm
IAD
-
STX
20h 10m
1 stop
Multiple Airlines Logo
1:59 pm - 10:13 am
STX
-
IAD
20h 14m
2 stops
$424Multiple Airlines
Sat, Jun 27 - Sat, Jul 4
American Airlines Logo
6:20 am - 3:56 pm
IAD
-
STX
9h 36m
1 stop
American Airlines Logo
4:48 pm - 12:13 am
STX
-
IAD
7h 25m
1 stop
$606American Airlines
Sat, Jun 6 - Sat, Jun 13
Delta Logo
6:00 am - 1:55 pm
IAD
-
STX
7h 55m
1 stop
Delta Logo
3:05 pm - 12:44 am
STX
-
IAD
9h 39m
1 stop
$626Delta
Sat, Jun 27 - Sat, Jul 4
American Airlines Logo
6:20 am - 8:44 pm
IAD
-
STX
14h 24m
2 stops
American Airlines Logo
9:01 am - 12:13 am
STX
-
IAD
15h 12m
2 stops
$657American Airlines
Thu, Jun 4 - Wed, Jun 10
American Airlines Logo
6:20 am - 3:57 pm
IAD
-
STX
9h 37m
1 stop
American Airlines Logo
4:47 pm - 8:50 am
STX
-
IAD
16h 03m
1 stop
$666American Airlines
Sat, May 23 - Sat, May 30
American Airlines Logo
8:22 pm - 8:44 pm
IAD
-
STX
24h 22m
2 stops
American Airlines Logo
9:01 am - 11:59 pm
STX
-
IAD
14h 58m
2 stops
$677American Airlines
Thu, Jun 25 - Tue, Jun 30
American Airlines Logo
6:20 am - 3:57 pm
IAD
-
STX
9h 37m
1 stop
American Airlines Logo
4:47 pm - 8:50 am
STX
-
IAD
16h 03m
1 stop
$686American Airlines
Sat, May 23 - Sat, May 30
Delta Logo
6:00 am - 1:55 pm
IAD
-
STX
7h 55m
1 stop
Delta Logo
3:05 pm - 12:44 am
STX
-
IAD
9h 39m
1 stop
$716Delta
Sat, Jun 27 - Sat, Jul 4
American Airlines Logo
6:20 am - 8:44 pm
IAD
-
STX
14h 24m
2 stops
American Airlines Logo
9:01 am - 12:13 am
STX
-
IAD
15h 12m
3 stops
$748American Airlines
Thu, Jun 4 - Wed, Jun 10

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
Jun 6
IAD6:20 amWashington, D.C. Dulles Intl
9h 36m
1 stop
STX3:56 pmChristiansted Henry Rohlsen
Jun 13
STX4:48 pmChristiansted Henry Rohlsen
7h 25m
1 stop
IAD12:13 amWashington, D.C. Dulles Intl
$606
American Airlines
Jun 4
IAD6:20 amWashington, D.C. Dulles Intl
14h 24m
2 stops
STX8:44 pmChristiansted Henry Rohlsen
Jun 10
STX9:01 amChristiansted Henry Rohlsen
15h 12m
2 stops
IAD12:13 amWashington, D.C. Dulles Intl
$657
American Airlines
May 23
IAD6:20 amWashington, D.C. Dulles Intl
9h 37m
1 stop
STX3:57 pmChristiansted Henry Rohlsen
May 30
STX4:47 pmChristiansted Henry Rohlsen
16h 03m
1 stop
IAD8:50 amWashington, D.C. Dulles Intl
$666

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
Jun 27
IAD6:00 amWashington, D.C. Dulles Intl
7h 55m
1 stop
STX1:55 pmChristiansted Henry Rohlsen
Jul 4
STX3:05 pmChristiansted Henry Rohlsen
9h 39m
1 stop
IAD12:44 amWashington, D.C. Dulles Intl
$626
Delta
Jun 27
IAD6:00 amWashington, D.C. Dulles Intl
7h 55m
1 stop
STX1:55 pmChristiansted Henry Rohlsen
Jul 4
STX3:05 pmChristiansted Henry Rohlsen
9h 39m
1 stop
IAD12:44 amWashington, D.C. Dulles Intl
$716

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Saint Croix that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 5, 2026.
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 - STX

IADSTX

Washington, D.C. Dulles Intl

Wed 7/1

6:26 pm-1:05 pm

1 stop18h 39m

Christiansted Henry Rohlsen

Sat 7/11

5:04 pm-4:11 pm

2 stops23h 07m

$391

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Sat 6/27

4:55 pm-1:05 pm

1 stop20h 10m

Christiansted Henry Rohlsen

Sat 7/4

1:59 pm-10:13 am

2 stops20h 14m

$424
Quickest round-trip

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Sat 6/6

6:20 am-3:56 pm

1 stop9h 36m

Christiansted Henry Rohlsen

Sat 6/13

4:48 pm-12:13 am

1 stop7h 25m

$606

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Sat 6/27

6:00 am-1:55 pm

1 stop7h 55m

Christiansted Henry Rohlsen

Sat 7/4

3:05 pm-12:44 am

1 stop9h 39m

$626

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Thu 6/4

6:20 am-8:44 pm

2 stops14h 24m

Christiansted Henry Rohlsen

Wed 6/10

9:01 am-12:13 am

2 stops15h 12m

$657

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Sat 5/23

6:20 am-3:57 pm

1 stop9h 37m

Christiansted Henry Rohlsen

Sat 5/30

4:47 pm-8:50 am

1 stop16h 03m

$666

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Thu 6/25

8:22 pm-8:44 pm

2 stops24h 22m

Christiansted Henry Rohlsen

Tue 6/30

9:01 am-11:59 pm

2 stops14h 58m

$677

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Sat 5/23

6:20 am-3:57 pm

1 stop9h 37m

Christiansted Henry Rohlsen

Sat 5/30

4:47 pm-8:50 am

1 stop16h 03m

$686

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Sat 6/27

6:00 am-1:55 pm

1 stop7h 55m

Christiansted Henry Rohlsen

Sat 7/4

3:05 pm-12:44 am

1 stop9h 39m

$716

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Thu 6/4

6:20 am-8:44 pm

2 stops14h 24m

Christiansted Henry Rohlsen

Wed 6/10

9:01 am-12:13 am

3 stops15h 12m

$748

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Saint Croix from

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 43m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Saint Croix takes 7h 43m
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 6/4
Thu 6/11
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 in Saint Croix

Popular flights according to clicks in the last 7 days on momondo
Flights to Saint Thomas Islandfrom $230