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Dulles Intl

$419+ Cheap flights from Corpus Christi (CRP) 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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
CRP — IAD
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Corpus Christi to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Corpus Christi (CRP) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$427
(United Airlines)

One-way from

$419
(United Airlines)

Popular in

November

Cheapest in

December

Average price

$360
Provider with most accurate pricing for Corpus Christi-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Corpus Christi-Washington, D.C. Dulles Intl flights.
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From Corpus Christi to Washington, D.C. Dulles Intl
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One-way flight from Corpus Christi to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 4% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Corpus Christi to Dulles Intl

Cheapest flights from Corpus Christi to Dulles Intl
Explore the most affordable flight options available from Corpus Christi to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This United Airlines deal was found by Cheapflights users on 1/14. 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.
Fri 5/12:25 pm
CRP
-
IAD
1 stop5h 32m
United Airlines
Sun 5/106:00 am
IAD
-
CRP
1 stop6h 04m
United Airlines
Deal found 1/14$427
This United Airlines deal was found by Cheapflights users on 1/13. 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.
Wed 2/182:12 pm
CRP
-
IAD
1 stop7h 04m
United Airlines
Sat 2/216:03 am
IAD
-
CRP
1 stop6h 25m
United Airlines
Deal found 1/13$434
This American Airlines deal was found by Cheapflights users on 1/14. 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.
Thu 3/1210:16 am
CRP
-
IAD
1 stop5h 34m
American Airlines
Mon 3/165:52 pm
IAD
-
CRP
1 stop7h 07m
American Airlines
Deal found 1/14$458
This United Airlines deal was found by Cheapflights users on 1/15. 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.
Thu 4/25:20 am
CRP
-
IAD
1 stop5h 13m
United Airlines
Mon 4/65:37 pm
IAD
-
CRP
1 stop6h 22m
United Airlines
Deal found 1/15$492
This United Airlines deal was found by Cheapflights users on 1/13. 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.
Thu 1/292:10 pm
CRP
-
IAD
1 stop7h 08m
United Airlines
Mon 2/25:45 pm
IAD
-
CRP
1 stop6h 14m
United Airlines
Deal found 1/13$547
This American Airlines deal was found by Cheapflights users on 1/15. 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.
Thu 4/210:16 am
CRP
-
IAD
1 stop5h 34m
American Airlines
Mon 4/64:46 pm
IAD
-
CRP
2 stops8h 13m
American Airlines
Deal found 1/15$549
This deal was found by Cheapflights users on 1/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/164:13 pm
CRP
-
IAD
1 stop5h 23m
United Airlines
Sat 3/216:00 am
IAD
-
CRP
1 stop6h 51m
United Airlines
Deal found 1/14$578
This United Airlines deal was found by Cheapflights users on 1/14. 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.
Mon 3/164:13 pm
CRP
-
IAD
1 stop5h 23m
United Airlines
Thu 3/198:20 am
IAD
-
CRP
2 stops8h 16m
United Airlines
Deal found 1/14$638

Cheapflights Fare Finder

 
Customize your flight search to find flights from Corpus Christi 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 January 15, 2026.
Use the filters below to find and compare flights from Corpus Christi to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Corpus Christi

Fly to

Dulles Intl

Route

Depart

Return

Price

Corpus ChristiWashington, D.C.

CRP - IAD

CRPIAD

Corpus Christi

Fri 5/1

2:25 pm-8:57 pm

1 stop5h 32m

Washington, D.C. Dulles Intl

Sun 5/10

6:00 am-11:04 am

1 stop6h 04m

$427

Corpus ChristiWashington, D.C.

CRP - IAD

CRPIAD

Corpus Christi

Wed 2/18

2:12 pm-10:16 pm

1 stop7h 04m

Washington, D.C. Dulles Intl

Sat 2/21

6:03 am-11:28 am

1 stop6h 25m

$434

Corpus ChristiWashington, D.C.

CRP - IAD

CRPIAD

Corpus Christi

Thu 3/12

10:16 am-4:50 pm

1 stop5h 34m

Washington, D.C. Dulles Intl

Mon 3/16

5:52 pm-11:59 pm

1 stop7h 07m

$458

Corpus ChristiWashington, D.C.

CRP - IAD

CRPIAD

Corpus Christi

Mon 3/16

2:15 pm-10:36 pm

1 stop7h 21m

Washington, D.C. Dulles Intl

Thu 3/19

6:00 am-11:51 am

1 stop6h 51m

$458

Corpus ChristiWashington, D.C.

CRP - IAD

CRPIAD

Corpus Christi

Thu 4/2

5:20 am-11:33 am

1 stop5h 13m

Washington, D.C. Dulles Intl

Mon 4/6

5:37 pm-10:59 pm

1 stop6h 22m

$492

Corpus ChristiWashington, D.C.

CRP - IAD

CRPIAD

Corpus Christi

Thu 1/29

2:10 pm-10:18 pm

1 stop7h 08m

Washington, D.C. Dulles Intl

Mon 2/2

5:45 pm-10:59 pm

1 stop6h 14m

$547

Corpus ChristiWashington, D.C.

CRP - IAD

CRPIAD

Corpus Christi

Thu 4/2

10:16 am-4:50 pm

1 stop5h 34m

Washington, D.C. Dulles Intl

Mon 4/6

4:46 pm-11:59 pm

2 stops8h 13m

$549

Corpus ChristiWashington, D.C.

CRP - IAD

CRPIAD

Corpus Christi

Fri 1/23

2:10 pm-10:18 pm

1 stop7h 08m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Compare providers for flights from Corpus Christi to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Corpus Christi to Dulles Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Corpus Christi-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Corpus Christi-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Corpus Christi-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Corpus Christi-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Corpus Christi-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Corpus Christi to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Corpus Christi 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.

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 January 15, 2026.
See what other customers who have flown with United Airlines from Corpus Christi to Washington, D.C. Dulles Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,163 reviews

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,163 reviews
United Airlines
7.4
Good
9,163 reviews

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Corpus Christi 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 airport do you fly from for flights from Corpus Christi to Washington, D.C. Dulles Intl?

    Located just 6.7 mi from the city center, Corpus Christi is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Corpus Christi. Booking flights from Corpus Christi (CRP) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 1 airline.

  • How long is the flight from Corpus Christi to Washington, D.C. Dulles Intl Airport?

    Departing from Corpus Christi to Washington, D.C. Dulles Intl Airport will take you 5h 32m. The distance between Corpus Christi and Washington, D.C. Dulles Intl Airport is about 1385 mi.

  • What is the cheapest airline to fly from Corpus Christi to Washington, D.C. Dulles Intl Airport round-trip?

    Flying on United Airlines is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $364.

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

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

  • How can I find direct flights from Corpus Christi to Dulles Intl?

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

  • Can I find deals for business class flights from Corpus Christi to Dulles Intl?

    Yes. Cheapflights offers flight deals from Corpus Christi 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.

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Hanover
Fredericksburg
Linthicum Heights
Rockville
Laurel
Towson
Manassas
National Harbor
Largo
Bowie
McLean
Clinton
Herndon

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Corpus Christi to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Corpus Christi to Dulles Intl

Discover the top airline that operate flights from Corpus Christi to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$364Average$466FlexibilityNo cancel feeOn-time69%

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