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$71+ Cheap flights from District of Columbia 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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — DFW
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from District of Columbia to Dallas

Keep the following information in mind while searching for District of Columbia to Dallas flight deals. Data was last updated February 20, 2025.

Round-trip from

$129
(Mytrip)

One-way from

$71
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$249
From District of Columbia to Dallas
Search Deals
One-way flight from District of Columbia to Dallas
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from District of Columbia to Dallas

Cheapest flights from District of Columbia to Dallas
Explore the most affordable flight options available from District of Columbia to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Frontier deal was found by Cheapflights users on 2/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/134:09 pmIAD - DFW
1 stop9h 32mFrontier
Thu 4/35:40 amDFW - IAD
1 stop10h 16mFrontier
Deal found 2/19$129
This Frontier deal was found by Cheapflights users on 2/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/291:00 pmDCA - DFW
1 stop11h 04mFrontier
Wed 4/309:47 pmDFW - DCA
1 stop13h 20mFrontier
Deal found 2/20$130
This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/108:45 pmDCA - DAL
Nonstop3h 30mSouthwest
Thu 3/137:20 amDAL - DCA
Nonstop2h 40mSouthwest
Deal found 2/20$235
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Thu 3/205:00 amDCA - DFW
Nonstop3h 41mAmerican Airlines
Mon 3/248:55 pmDFW - DCA
Nonstop2h 55mAmerican Airlines
Deal found 2/20$237
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1812:35 pmIAD - DFW
Nonstop3h 45mUnited Airlines
Mon 3/245:29 pmDFW - IAD
Nonstop2h 52mUnited Airlines
Deal found 2/20$238
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Wed 3/196:18 amIAD - DFW
Nonstop3h 39mAmerican Airlines
Sun 3/237:00 amDFW - IAD
Nonstop2h 57mAmerican Airlines
Deal found 2/20$243
This KAYAK deal was found by Cheapflights users on 2/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/106:25 pmDCA - DFW
1 stop6h 51mDelta
Thu 3/135:30 amDFW - DCA
1 stop4h 51mDelta
Deal found 2/20$253
This KAYAK deal was found by Cheapflights users on 2/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/105:14 pmIAD - DFW
1 stop5h 53mDelta
Thu 3/135:30 amDFW - IAD
1 stop5h 03mDelta
Deal found 2/20$253
This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/222:50 pmIAD - DAL
1 stop6h 45mSouthwest
Wed 5/146:00 amDAL - IAD
1 stop7h 05mSouthwest
Deal found 2/20$257
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/136:59 amDCA - DAL
1 stop5h 34mDelta
Tue 4/111:56 amDAL - DCA
1 stop5h 26mDelta
Deal found 2/20$257
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Thu 4/106:00 amDCA - DFW
1 stop5h 52mUnited Airlines
Thu 4/176:45 amDFW - DCA
1 stop5h 12mUnited Airlines
Deal found 2/19$258
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/136:00 amIAD - DAL
1 stop6h 33mDelta
Tue 4/16:41 pmDAL - IAD
1 stop4h 50mDelta
Deal found 2/19$263

Find flights from District of Columbia to Dallas within your budget

Customize your flight search to find flights from District of Columbia 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

District of Columbia

Fly to

Dallas

Route

Depart

Return

Price

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Thu 3/13

4:09 pm-12:41 am

1 stop9h 32m

Dallas/Fort Worth

Thu 4/3

5:40 am-4:56 pm

1 stop10h 16m

$129

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Tue 4/29

1:00 pm-11:04 pm

1 stop11h 04m

Dallas/Fort Worth

Wed 4/30

9:47 pm-12:07 pm

1 stop13h 20m

$130

Washington, D.C.Dallas

DCA - DAL

DCADAL

Washington, D.C. Reagan-National

Mon 3/10

8:45 pm-11:15 pm

Nonstop3h 30m

Dallas Love Field

Thu 3/13

7:20 am-11:00 am

Nonstop2h 40m

$235

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Thu 3/20

5:00 am-7:41 am

Nonstop3h 41m

Dallas/Fort Worth

Mon 3/24

8:55 pm-12:50 am

Nonstop2h 55m

$237

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Tue 3/18

12:35 pm-3:20 pm

Nonstop3h 45m

Dallas/Fort Worth

Mon 3/24

5:29 pm-9:21 pm

Nonstop2h 52m

$238

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Wed 3/19

6:18 am-8:57 am

Nonstop3h 39m

Dallas/Fort Worth

Sun 3/23

7:00 am-10:57 am

Nonstop2h 57m

$243

Washington, D.C.Dallas

DCA - DFW

DCADFW

Washington, D.C. Reagan-National

Mon 3/10

6:25 pm-12:16 am

1 stop6h 51m

Dallas/Fort Worth

Thu 3/13

5:30 am-11:21 am

1 stop4h 51m

$253

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Mon 3/10

5:14 pm-10:07 pm

1 stop5h 53m

Dallas/Fort Worth

Thu 3/13

5:30 am-11:33 am

1 stop5h 03m

$253

Washington, D.C.Dallas

IAD - DAL

IADDAL

Washington, D.C. Dulles Intl

Tue 4/22

2:50 pm-8:35 pm

1 stop6h 45m

Dallas Love Field

Wed 5/14

6:00 am-2:05 pm

1 stop7h 05m

$257

Washington, D.C.Dallas

DCA - DAL

DCADAL

Washington, D.C. Reagan-National

Thu 3/13

6:59 am-11:33 am

1 stop5h 34m

Dallas Love Field

Tue 4/1

11:56 am-6:22 pm

1 stop5h 26m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 31 results
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Best time to book a flight from District of Columbia to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from District of Columbia 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 District of Columbia to Dallas

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

What is the cheapest month to book a flight from District of Columbia to Dallas?

Currently, August is the cheapest month in which you can book a flight from District of Columbia to Dallas (average of $216). Flying from District of Columbia 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 DC to DFW?

Find hourly flight availability from District of Columbia 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 February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Dallas as you normally would.

Weekly flight availability from District of Columbia to Dallas

Explore weekly flight availability from District of Columbia 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 February 20, 2025.

The most flights from USDC to A78 are scheduled on a Monday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 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 February 20, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from District of Columbia to Dallas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia 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 to fly from District of Columbia to Dallas one-way?

    One-way options have recently been found by users for as low as $71 on Frontier. Other airlines that offer cheap prices include American Airlines from $119 and United Airlines from $119 one-way.

  • What are the most popular routes from District of Columbia to Dallas?

    The most popular route from District of Columbia to Dallas is Washington, D.C. Dulles Intl - Dallas/Fort Worth. You may also consider Washington, D.C. Reagan-National - Dallas/Fort Worth or Washington, D.C. Dulles Intl - Dallas Love Field.

  • What are the most reliable airlines from District of Columbia to Dallas?

    The top 3 most reliable airlines when flying from District of Columbia to Dallas are United Airlines (82%), Mesa Airlines (81%) and American Airlines (75%).

  • What are the cheapest flights from District of Columbia to Dallas?

    The cheapest flight price from District of Columbia to Dallas is $118. On average you can expect to pay $762. The most popular route, (Washington, D.C. Dulles Intl - Dallas/Fort Worth), can usually be booked for $135.

  • Can I find deals for flights from District of Columbia to Dallas that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Dallas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Dallas?

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

  • Can I find deals for business class flights from District of Columbia to Dallas?

    Yes. Cheapflights offers flight deals from District of Columbia 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 District of Columbia to Dallas?

    Currently, August is the cheapest month in which you can book a flight from District of Columbia to Dallas (average of $216). Flying from District of Columbia 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 District of Columbia to Dallas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from District of Columbia to Dallas

Discover the top 6 airlines that operate flights from District of Columbia 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$45Average$199FlexibilityNo cancel feeOn-time65%
FrontierCheapest$77Average$207FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$125Average$439FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$140Average$366FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$180Average$504FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$421FlexibilityNo cancel feeOn-timeN/A
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