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Irving

$92+ Cheap flights from Dulles Intl (IAD) to Irving, TX

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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — DFW
May 4 — May 111
Mon 5/4
Mon 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Irving are usually found in September or August, booked 86 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Dulles Intl to Irving

Cheapest flights from Dulles Intl to Irving
Explore the most affordable flight options available from Dulles Intl to Irving. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:37 pm
IAD
-
DFW
1 stop14h 13m
Frontier
Thu 5/2110:44 pm
DFW
-
IAD
1 stop8h 28m
Frontier
Deal found 3/31$192
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:15 am
IAD
-
DFW
1 stop11h 49m
Frontier
Sat 5/27:51 pm
DFW
-
IAD
1 stop12h 16m
Frontier
Deal found 3/31$193
This Frontier deal was found by Cheapflights users on 3/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:42 pm
IAD
-
DFW
Nonstop3h 38m
Frontier
Wed 5/66:20 am
DFW
-
IAD
1 stop10h 07m
Frontier
Deal found 3/30$194
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:27 pm
IAD
-
DFW
1 stop17h 15m
Multiple Airlines
Sat 5/27:51 pm
DFW
-
IAD
1 stop12h 16m
Multiple Airlines
Deal found 4/1$195
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:12 pm
IAD
-
DFW
1 stop17h 53m
Multiple Airlines
Sun 5/177:45 am
DFW
-
IAD
Nonstop2h 56m
Multiple Airlines
Deal found 4/1$196
This Frontier deal was found by Cheapflights users on 4/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:04 pm
IAD
-
DFW
Nonstop3h 38m
Frontier
Sun 5/312:58 pm
DFW
-
IAD
Nonstop3h 03m
Frontier
Deal found 4/1$197
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/711:07 am
IAD
-
DFW
1 stop6h 06m
Multiple Airlines
Mon 5/112:15 pm
DFW
-
IAD
2 stops18h 57m
Multiple Airlines
Deal found 4/3$198
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Tue 6/26:18 am
IAD
-
DFW
Nonstop3h 26m
American Airlines
Tue 6/97:05 am
DFW
-
IAD
Nonstop3h 04m
American Airlines
Deal found 3/31$199
This Expedia deal was found by Cheapflights users on 3/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:12 am
IAD
-
DFW
1 stop26h 44m
Frontier
Fri 6/54:24 pm
DFW
-
IAD
1 stop5h 45m
Frontier
Deal found 3/31$200
This Expedia deal was found by Cheapflights users on 3/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/231:26 pm
IAD
-
DFW
Nonstop3h 40m
Frontier
Mon 5/2510:00 pm
DFW
-
IAD
1 stop16h 16m
Frontier
Deal found 3/30$201
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/81:31 pm
IAD
-
DFW
Nonstop3h 40m
Multiple Airlines
Sun 5/102:15 pm
DFW
-
IAD
2 stops18h 57m
Multiple Airlines
Deal found 3/30$202
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/12:58 pm
IAD
-
DFW
2 stops20h 20m
Multiple Airlines
Mon 5/41:10 pm
DFW
-
IAD
Nonstop3h 03m
Multiple Airlines
Deal found 3/30$203

Find flight deals from Dulles Intl to Irving

Keep the following information in mind while searching for Dulles Intl to Irving flight deals. Data was last updated April 4, 2026.

Round-trip from

$192
(Kiwi.com)

One-way from

$92
(Trip.com)

Popular in

March

Cheapest in

September

Average price

$412
From Washington, D.C. Dulles Intl to Irving
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Irving
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($90 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Irving 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 April 4, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Irving that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Tue 8/18

5:30 pm-12:01 am

1 stop7h 31m

Dallas/Fort Worth

Wed 8/26

9:40 am-4:41 pm

1 stop6h 01m

$219

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Wed 5/27

6:08 am-11:12 am

1 stop6h 04m

Dallas/Fort Worth

Sat 5/30

7:10 am-2:13 pm

1 stop6h 03m

$230

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Sat 4/25

6:15 am-11:26 am

1 stop6h 11m

Dallas/Fort Worth

Mon 4/27

3:30 pm-10:44 pm

1 stop6h 14m

$241

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Sat 4/25

1:00 pm-5:14 pm

1 stop5h 14m

Dallas/Fort Worth

Tue 4/28

3:13 pm-11:32 pm

1 stop7h 19m

$241

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Sat 5/30

3:08 pm-10:12 pm

1 stop8h 04m

Dallas/Fort Worth

Wed 6/3

6:39 pm-12:51 am

1 stop5h 12m

$241

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Mon 4/20

7:19 pm-12:32 am

1 stop6h 13m

Dallas/Fort Worth

Wed 5/6

9:56 am-4:31 pm

1 stop5h 35m

$298

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Fri 5/15

7:38 pm-12:35 am

1 stop5h 57m

Dallas/Fort Worth

Wed 5/20

5:12 pm-12:51 am

1 stop6h 39m

$300

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Fri 5/15

7:38 pm-12:35 am

1 stop5h 57m

Dallas/Fort Worth

Mon 5/18

6:39 pm-12:51 am

1 stop5h 12m

$300

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Thu 4/30

12:37 pm-7:04 pm

1 stop7h 27m

Dallas/Fort Worth

Mon 5/4

8:00 am-6:08 pm

1 stop9h 08m

$300

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Tue 5/5

6:15 am-11:30 am

1 stop6h 15m

Dallas/Fort Worth

Thu 5/7

5:15 am-11:28 am

1 stop5h 13m

$315

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Dulles Intl to Irving

Have a flexible travel schedule? Discover the best time to fly to Irving from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Irving

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Irving?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Irving. Price data was last updated on April 2, 2026.

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Irving may vary depending on when you book. For the best chance of a lower fare, look to book 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Irving (average of $79). Flying from Washington, D.C. Dulles Intl Airport to Irving in March is currently the most expensive (average of $177). 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.

What is the cheapest time of day to fly from IAD to 1RV?

Find hourly flight availability from Dulles Intl to Irving. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 4, 2026.

When flying from Washington, D.C. Dulles Intl Airport to Irving, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 43% versus a flight in the afternoon.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Irving

Explore weekly flight availability from Dulles Intl to Irving. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 4, 2026.

The most flights from IAD to 1RV are scheduled on a Saturday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Irving?

Reviews of airlines servicing Irving

Get insights into the airlines that provide service to Irving. 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 Irving. Reviews last updated April 4, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Washington, D.C. Dulles Intl Airport to Irving have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,383 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,383 reviews
Delta
7.9
Good
8,383 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,542 reviews
Delta
7.9
Good
8,383 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,554 reviews
Delta
7.9
Good
8,383 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,583 reviews
Delta
7.9
Good
8,383 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.7
Fair
3,000 reviews
Delta
7.9
Good
8,383 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

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

    Airlines like Delta and United Airlines fly from Washington, D.C. Dulles Intl Airport to Irving in about 6h 11m. The time it takes to get you to your destination can typically vary by up to 1h 20m. There are 1169 mi between Washington, D.C. Dulles Intl Airport and Irving. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    One-way options have recently been found by users for as low as $45 on Frontier. Other airlines that offer cheap prices include American Airlines from $74 and Spirit Airlines from $75 one-way.

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Irving?

    Before booking your flight to Irving from Washington, D.C. Dulles Intl Airport, check out the most reliable airlines to get you to your destination on time: Mesa Airlines (100%), Republic Airways (100%), United Airlines( 93%).

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Irving?

    On average you can expect to pay $943 for a flight from Washington, D.C. Dulles Intl Airport to Irving. The cheapest flight overall is $116 while the most popular route, (Washington, D.C. Dulles Intl - Dallas/Fort Worth) is currently priced at $162.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Irving 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 Washington, D.C. Dulles Intl Airport to Irving?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Irving (average of $79). Flying from Washington, D.C. Dulles Intl Airport to Irving in March is currently the most expensive (average of $177). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Dulles Intl to Irving

Discover the top 5 airlines that operate flights from Dulles Intl to Irving. 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 April 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$47Average$189FlexibilityNo cancel feeOn-time65%
FrontierCheapest$78Average$232FlexibilityNo cancel feeOn-time62%
DeltaCheapest$118Average$346FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$160Average$292FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$194Average$392FlexibilityNo cancel feeOn-time69%

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