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Irving

$65+ 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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — DFW
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Irving are usually found in August or September, booked 85 days in advance, depart on a Friday or Saturday and return on a Friday

Find 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 October 27, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/26. 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 11/2411:20 amIAD - DFW
Nonstop3h 38mFrontier
Wed 12/36:05 amDFW - IAD
2 stops25h 21mFrontier
Deal found 10/26$132
This Frontier deal was found by Cheapflights users on 10/26. 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 11/75:34 pmIAD - DFW
1 stop5h 39mFrontier
Mon 11/246:30 amDFW - IAD
Nonstop2h 55mFrontier
Deal found 10/26$135
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Wed 11/198:40 amIAD - DFW
1 stop13h 11mFrontier
Mon 11/246:30 amDFW - IAD
Nonstop2h 55mFrontier
Deal found 10/26$136
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/2411:20 amIAD - DFW
Nonstop3h 38mFrontier
Mon 12/110:22 pmDFW - IAD
2 stops39h 07mFrontier
Deal found 10/25$137
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/2711:12 amIAD - DFW
1 stop7h 28mMultiple Airlines
Tue 12/29:45 amDFW - IAD
1 stop27h 44mMultiple Airlines
Deal found 10/25$139
This Frontier deal was found by Cheapflights users on 10/26. 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 10/305:34 pmIAD - DFW
1 stop6h 05mFrontier
Mon 11/246:30 amDFW - IAD
Nonstop2h 55mFrontier
Deal found 10/26$141
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 12/55:19 pmIAD - DFW
1 stop6h 35mFrontier
Wed 12/106:05 amDFW - IAD
1 stop7h 24mFrontier
Deal found 10/26$142
This CheapOair deal was found by Cheapflights users on 10/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:36 pmIAD - DFW
1 stop12h 21mFrontier
Wed 11/129:00 amDFW - IAD
1 stop10h 20mFrontier
Deal found 10/27$143
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Wed 12/39:00 amIAD - DFW
1 stop7h 43mMultiple Airlines
Mon 12/89:10 amDFW - IAD
1 stop7h 15mMultiple Airlines
Deal found 10/26$145
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Sun 11/95:29 pmIAD - DFW
1 stop25h 26mMultiple Airlines
Thu 11/274:27 pmDFW - IAD
1 stop6h 32mMultiple Airlines
Deal found 10/26$146
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Sat 12/135:45 amIAD - DFW
1 stop18h 09mFrontier
Sun 12/146:59 pmDFW - IAD
1 stop19h 06mFrontier
Deal found 10/25$147
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 11/246:55 amIAD - DFW
1 stop7h 34mFrontier
Thu 11/274:27 pmDFW - IAD
1 stop6h 32mFrontier
Deal found 10/26$148

Cheap 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 October 27, 2025.

Round-trip from

$132
(Kiwi.com)

One-way from

$65
(Frontier)

Popular in

April

Cheapest in

August

Average price

$281
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. 16% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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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 October 27, 2025.
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

Dulles Intl

Fly to

Irving

Route

Depart

Return

Price

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Mon 12/8

5:36 pm-8:13 pm

Nonstop3h 37m

Dallas/Fort Worth

Thu 12/11

7:25 am-11:14 am

Nonstop2h 49m

$197

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Mon 12/8

5:03 pm-9:57 pm

1 stop5h 54m

Dallas/Fort Worth

Thu 12/11

6:21 pm-12:12 am

1 stop4h 51m

$217

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Thu 12/4

7:35 pm-12:22 am

1 stop5h 47m

Dallas/Fort Worth

Mon 12/8

6:21 pm-12:12 am

1 stop4h 51m

$217

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Fri 12/12

5:59 pm-10:09 pm

1 stop5h 10m

Dallas/Fort Worth

Mon 12/15

5:19 am-11:35 am

1 stop5h 16m

$258

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Fri 1/23

6:00 am-10:56 am

1 stop5h 56m

Dallas/Fort Worth

Mon 1/26

5:25 am-11:44 am

1 stop5h 19m

$259

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Thu 11/13

6:00 am-10:52 am

1 stop5h 52m

Dallas/Fort Worth

Mon 11/17

10:00 am-5:04 pm

1 stop6h 04m

$277

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Fri 12/12

5:36 pm-8:13 pm

Nonstop3h 37m

Dallas/Fort Worth

Wed 12/17

3:50 pm-10:15 pm

1 stop5h 25m

$300

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Wed 11/26

5:39 pm-8:15 pm

Nonstop3h 36m

Dallas/Fort Worth

Wed 12/3

12:10 pm-4:00 pm

Nonstop2h 50m

$307

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Wed 11/5

1:00 pm-5:46 pm

1 stop5h 46m

Dallas/Fort Worth

Sat 11/8

11:28 am-4:57 pm

1 stop4h 29m

$317

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Thu 11/13

6:00 am-10:52 am

1 stop5h 52m

Dallas/Fort Worth

Sun 11/16

5:25 am-11:39 am

1 stop5h 14m

$338

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 20 results
1
2

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 October 24, 2025.

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 85 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 $80). Flying from Washington, D.C. Dulles Intl Airport to Irving in April is currently the most expensive (average of $172). 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 October 27, 2025.

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 in the evening, which can drop the price by up to 51% versus a flight in the afternoon.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Irving?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Irving. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Irving flight should consider departing on Thursday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 27, 2025.

The most flights from IAD to 1RV are scheduled on a Sunday (16 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 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 October 27, 2025.
See what other customers who have flown with Delta, United Airlines, and American 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
7,996 reviews

Overall

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,996 reviews
Delta
7.9
Good
7,996 reviews

Overall

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,999 reviews
Delta
7.9
Good
7,996 reviews

Overall

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,031 reviews
Delta
7.9
Good
7,996 reviews

Overall

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Spirit Airlines
6.3
Okay
8,112 reviews
Delta
7.9
Good
7,996 reviews

Overall

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Frontier
5.8
Fair
3,123 reviews
Delta
7.9
Good
7,996 reviews

Overall

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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 United Airlines and Delta fly from Washington, D.C. Dulles Intl Airport to Irving in about 3h 37m. The time it takes to get you to your destination can typically vary by up to 2h 17m. 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 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%), United Airlines (93%), Frontier( 87%).

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

    On average you can expect to pay $1,090 for a flight from Washington, D.C. Dulles Intl Airport to Irving. The cheapest flight overall is $60 while the most popular route, (Washington, D.C. Dulles Intl - Dallas/Fort Worth) is currently priced at $110.

  • 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 $80). Flying from Washington, D.C. Dulles Intl Airport to Irving in April is currently the most expensive (average of $172). 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

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Alternative routes for Dulles Intl to Irving

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Dulles Intl to Irving

Discover the top 6 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$62Average$189FlexibilityNo cancel feeOn-time65%
FrontierCheapest$78Average$187FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$164Average$291FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$200Average$369FlexibilityNo cancel feeOn-time69%
DeltaCheapest$236Average$306FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$256Average$377FlexibilityNo cancel feeOn-time63%

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