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Dulles Intl

$357+ Cheap flights from Saint Croix to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
STX — IAD
abr. 27 — may. 41
dom. 4/27
dom. 5/4
1 adult, Economy
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Cheap flight deals from Saint Croix to Dulles Intl

Keep the following information in mind while searching for Saint Croix to Dulles Intl flight deals. Data was last updated abril 22, 2025.

Round-trip from

$923
(United)

One-way from

$357
(United Airlines)
From Saint Croix to Washington, D.C. Dulles Intl
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One-way flight from Saint Croix to Washington, D.C. Dulles Intl
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Find flight deals from Saint Croix to Dulles Intl

Cheapest flights from Saint Croix to Dulles Intl
Explore the most affordable flight options available from Saint Croix to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 22, 2025.

This United deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/24:55 pmSTX - IAD
1 stop18h 29mMultiple Airlines
dom. 5/48:40 amIAD - STX
1 stop6h 10mMultiple Airlines
Deal found 4/22$923
This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/14:55 pmSTX - IAD
3 stops15h 43mAmerican Airlines
mié. 5/75:02 amIAD - STX
3 stops10h 23mAmerican Airlines
Deal found 4/21$977
This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/76:05 pmSTX - IAD
1 stop17h 19mUnited Airlines
vie. 6/68:15 amIAD - STX
1 stop7h 25mUnited Airlines
Deal found 4/22$1,195

Cheapflights Fare Finder

Customize your flight search to find flights from Saint Croix to Dulles Intl 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, Cheapflights users made 2,558,603 searches. Data last updated abril 22, 2025.
Use the filters below to find and compare flights from Saint Croix to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Saint Croix

Fly to

Dulles Intl

Route

Depart

Return

Price

ChristianstedWashington, D.C.

STX - IAD

STXIAD

Christiansted Henry Rohlsen

vie. 5/2

4:55 pm-11:24 am

1 stop18h 29m

Washington, D.C. Dulles Intl

dom. 5/4

8:40 am-2:50 pm

1 stop6h 10m

$923

ChristianstedWashington, D.C.

STX - IAD

STXIAD

Christiansted Henry Rohlsen

mié. 5/7

6:05 pm-11:24 am

1 stop17h 19m

Washington, D.C. Dulles Intl

vie. 6/6

8:15 am-3:40 pm

1 stop7h 25m

$1,195

ChristianstedWashington, D.C.

STX - IAD

STXIAD

Christiansted Henry Rohlsen

mié. 8/13

10:34 am-10:18 pm

2 stops11h 44m

$357

ChristianstedWashington, D.C.

STX - IAD

STXIAD

Christiansted Henry Rohlsen

sáb. 8/16

3:00 pm-11:15 pm

1 stop8h 15m

$377

ChristianstedWashington, D.C.

STX - IAD

STXIAD

Christiansted Henry Rohlsen

mié. 8/13

9:30 am-8:54 pm

1 stop11h 24m

$391

ChristianstedWashington, D.C.

STX - IAD

STXIAD

Christiansted Henry Rohlsen

dom. 8/10

3:50 pm-10:45 am

2 stops18h 55m

$2,179

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Best time to book a flight from Saint Croix to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Saint Croix with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Saint Croix to Washington, D.C. Dulles Intl Airport

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated abril 22, 2025.
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,683 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Saint Croix to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Saint Croix to Washington, D.C. Dulles Intl Airport one-way?

    The cheapest airlines for a one-way flight from Saint Croix to Washington, D.C. Dulles Intl Airport are United Airlines ($357), Delta ($377), and American Airlines ($2,179).

  • Can I find deals for flights from Saint Croix to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Saint Croix to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Saint Croix to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Saint Croix to Dulles Intl.

  • Can I find deals for business class flights from Saint Croix to Dulles Intl?

    Yes. Cheapflights offers flight deals from Saint Croix to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Saint Croix to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Saint Croix to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Saint Croix to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $383). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Saint Croix?

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National Harbor
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