Dallas

$75+ Cheap flights from Dulles Intl (IAD) to Dallas

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — DFW
nov. 25 — dic. 21
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The best prices from Washington, D.C. Dulles Intl to Dallas are usually found in January or February, booked 90 days in advance, depart on a Saturday or Wednesday and return on a Tuesday

Cheap flight deals from Dulles Intl to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Dallas (A78). 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 noviembre 20, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$178
(Mytrip)

One-way from

$75
(CheapOair)
High demand for flights, 10% potential price rise
Best time to find cheap flights, 10% potential price drop
From Washington, D.C. Dulles Intl to Dallas
One-way flight from Washington, D.C. Dulles Intl to Dallas

Find flight deals from Dulles Intl to Dallas

Cheapest flights from Dulles Intl to Dallas
Explore the most affordable flight options available from Dulles Intl to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 20, 2024.

This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/85:57 pmIAD - DFW
1 stop27h 50mFrontier
vie. 12/135:05 amDFW - IAD
1 stop5h 09mFrontier
Deal found 11/19$178
This eDestinos deal was found by Cheapflights users on 11/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/85:57 pmIAD - DFW
1 stop21h 39mMultiple Airlines
lun. 12/166:17 pmDFW - IAD
2 stops26h 03mMultiple Airlines
Deal found 11/20$207
This United Airlines deal was found by Cheapflights users on 11/19. 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.
jue. 12/128:30 amIAD - DFW
Nonstop3h 36mUnited Airlines
mar. 12/1712:05 pmDFW - IAD
Nonstop2h 48mUnited Airlines
Deal found 11/19$249
This American Airlines deal was found by Cheapflights users on 11/20. 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.
mié. 12/116:00 amIAD - DFW
Nonstop3h 44mAmerican Airlines
mié. 12/189:00 pmDFW - IAD
1 stop10h 49mAmerican Airlines
Deal found 11/20$256
This KAYAK deal was found by Cheapflights users on 11/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/106:39 pmIAD - DAL
1 stop6h 19mDelta
mié. 12/116:00 amDAL - IAD
1 stop4h 50mDelta
Deal found 11/19$264
This KAYAK deal was found by Cheapflights users on 11/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/101:35 pmIAD - DFW
1 stop5h 42mDelta
mié. 12/115:33 amDFW - IAD
1 stop5h 17mDelta
Deal found 11/19$264
This Southwest deal was found by Cheapflights users on 11/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/142:05 pmIAD - DAL
1 stop9h 00mSouthwest
lun. 12/161:30 pmDAL - IAD
1 stop8h 30mSouthwest
Deal found 11/19$337
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/125:10 pmIAD - DAL
2 stops21h 20mAlaska Airlines
jue. 1/97:24 pmDAL - IAD
1 stop21h 33mAlaska Airlines
Deal found 11/19$552

Find flights from Dulles Intl to Dallas within your budget

Customize your flight search to find flights from Dulles Intl to Dallas 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 2,629,791 searches. Data last updated noviembre 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

jue. 2/20

6:03 pm-8:54 pm

1 stop27h 51m

Dallas/Fort Worth

mié. 2/26

9:59 pm-5:13 pm

1 stop18h 14m

$176

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

jue. 12/12

8:30 am-11:06 am

Nonstop3h 36m

Dallas/Fort Worth

mar. 12/17

12:05 pm-3:53 pm

Nonstop2h 48m

$249

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

mié. 1/8

5:04 pm-7:49 pm

Nonstop3h 45m

Dallas/Fort Worth

vie. 1/10

12:26 pm-4:14 pm

Nonstop2h 48m

$251

Washington, D.C.Dallas

IAD - DAL

IADDAL

Washington, D.C. Dulles Intl

mar. 12/10

6:39 pm-11:58 pm

1 stop6h 19m

Dallas Love Field

mié. 12/11

6:00 am-11:50 am

1 stop4h 50m

$264

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

mar. 12/10

1:35 pm-6:17 pm

1 stop5h 42m

Dallas/Fort Worth

mié. 12/11

5:33 am-11:50 am

1 stop5h 17m

$264

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

sáb. 12/7

10:45 am-11:04 am

1 stop25h 19m

Dallas/Fort Worth

lun. 12/9

7:25 am-12:17 pm

1 stop27h 52m

$269

Washington, D.C.Dallas

IAD - DAL

IADDAL

Washington, D.C. Dulles Intl

mié. 1/8

11:10 am-8:40 pm

1 stop10h 30m

Dallas Love Field

mié. 1/22

6:50 am-3:05 pm

1 stop7h 15m

$301

Washington, D.C.Dallas

IAD - DAL

IADDAL

Washington, D.C. Dulles Intl

jue. 1/16

6:57 pm-6:26 pm

1 stop24h 29m

Dallas Love Field

lun. 1/20

7:24 pm-5:57 pm

1 stop21h 33m

$537

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

dom. 2/2

5:57 pm-8:47 am

1 stop15h 50m

$75

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

mié. 1/8

1:17 pm-8:51 am

2 stops20h 34m

$91

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 18 results
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Best time to book a flight from Dulles Intl to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas 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.

Travel insights for flights from Dulles Intl to Dallas

Get recent, data-driven insights about flights from Dulles Intl to Dallas including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Dallas. Price data was last updated on November 15, 2024.

To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Dallas, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Dallas (average of $213). Flying from Washington, D.C. Dulles Intl Airport to Dallas in March is currently the most expensive (average of $295). 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 DFW?

Find hourly flight availability from Dulles Intl to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 20, 2024.

One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Dallas is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 24% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Dallas. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Dallas flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday at noon 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 Dallas

Explore weekly flight availability from Dulles Intl to Dallas. 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 noviembre 20, 2024.

The most flights from IAD to A78 are scheduled on a Monday (12 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (9 on average).

Rainfall in Dallas by month

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

In terms of precipitation, rainfall in Dallas ranges from 1.9 - 4.9 inches per month. May is typically the wettest month, when rainfall can reach 4.9 in. August is typically the driest time to visit Dallas when rainfall is around 1.9 in.

Temperature in Dallas by month

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

If weather is an important factor for your trip to Dallas, 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 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. 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 Dallas. Reviews last updated noviembre 20, 2024.
Get a feel of what it's like to fly with Frontier, United Airlines and American Airlines from Washington, D.C. to Dallas by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
5,014 reviews

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.1
Very good
5,014 reviews
8.1
Very good
5,014 reviews

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
9,461 reviews
8.1
Very good
5,014 reviews

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
8,756 reviews
8.1
Very good
5,014 reviews

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.4
Good
9,171 reviews
8.1
Very good
5,014 reviews

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.2
Good
10,000 reviews
8.1
Very good
5,014 reviews

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Dallas. 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 flying from Washington, D.C. Dulles Intl Airport to Dallas round-trip?

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Dallas round-trip from $178. Other airlines that can offer you cheap pricing are United Airlines, from $249, and American Airlines, from $251. These flights start at 48% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $75. United Airlines flights start at $125 while deals on American Airlines start at $126 one-way.

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

    Consider GOL (100%), Mesa Airlines (100%) or Iberia (95%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Dallas.

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

    On average you can expect to pay $748 for a flight from Washington, D.C. Dulles Intl Airport to Dallas. The cheapest flight overall is $124 while the most popular route, (Washington, D.C. Dulles Intl - Dallas/Fort Worth) is currently priced at $229.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Dallas 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 Dallas?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Dallas (average of $213). Flying from Washington, D.C. Dulles Intl Airport to Dallas in March is currently the most expensive (average of $295). 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 Dallas

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Dulles Intl to Dallas

Discover the top 5 airlines that operate flights from Dulles Intl to Dallas. 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 2,629,791 searches. Data last updated noviembre 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$50Average$191FlexibilityNo cancel feeOn-time65%
FrontierCheapest$70Average$186FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$187Average$497FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$206Average$464FlexibilityNo cancel feeOn-time69%
DeltaCheapest$216Average$421FlexibilityNo cancel feeOn-timeN/A
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