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$89+ Cheap flights from Dallas to Washington

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SEA
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Dallas to Washington

Keep the following information in mind while searching for Dallas to Washington flight deals. Data was last updated September 15, 2025.

Round-trip from

$185
(Frontier)

One-way from

$89
(Trip.com)

Popular in

July

Cheapest in

January

Average price

$276
From Dallas to Washington
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One-way flight from Dallas to Washington
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Highest demand for flights based on searches. 13% potential increase in price ($41 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Dallas to Washington

Cheapest flights from Dallas to Washington
Explore the most affordable flight options available from Dallas to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2510:25 pmDFW - SEA
1 stop11h 08mFrontier
Tue 10/2812:58 pmSEA - DFW
1 stop9h 12mFrontier
Deal found 9/15$185
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/510:37 amDFW - SEA
1 stop24h 43mFrontier
Thu 10/91:02 pmSEA - DFW
1 stop9h 22mFrontier
Deal found 9/14$186
This CheapOair deal was found by Cheapflights users on 9/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/179:36 pmDFW - SEA
1 stop16h 31mFrontier
Wed 10/2912:58 pmSEA - DFW
1 stop9h 12mFrontier
Deal found 9/13$187
This Booking.com deal was found by Cheapflights users on 9/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/92:19 pmDFW - SEA
1 stop25h 07mFrontier
Mon 10/1310:16 amSEA - DFW
Nonstop3h 57mFrontier
Deal found 9/14$188
This CheapOair deal was found by Cheapflights users on 9/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/82:22 pmDFW - SEA
1 stop23h 45mFrontier
Sun 10/128:43 pmSEA - DFW
1 stop10h 48mFrontier
Deal found 9/13$189
This Frontier deal was found by Cheapflights users on 9/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/245:14 amDFW - SEA
1 stop8h 53mFrontier
Thu 10/309:22 pmSEA - DFW
1 stop10h 14mFrontier
Deal found 9/13$190
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/177:07 pmDFW - SEA
1 stop19h 00mFrontier
Sun 10/198:43 pmSEA - DFW
1 stop12h 49mFrontier
Deal found 9/14$191
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1212:32 pmDFW - SEA
1 stop21h 01mFrontier
Mon 10/2010:16 amSEA - DFW
Nonstop3h 57mFrontier
Deal found 9/14$192
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/276:30 amDFW - SEA
Nonstop4h 18mFrontier
Tue 10/2812:58 pmSEA - DFW
1 stop9h 12mFrontier
Deal found 9/13$194
This CheapOair deal was found by Cheapflights users on 9/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/610:25 pmDFW - SEA
1 stop15h 42mFrontier
Sat 10/118:43 pmSEA - DFW
1 stop10h 40mFrontier
Deal found 9/15$195
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1510:42 pmDFW - SEA
1 stop18h 34mFrontier
Sat 10/188:43 pmSEA - DFW
1 stop10h 40mFrontier
Deal found 9/14$196
This Southwest deal was found by Cheapflights users on 9/12. 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.
Sat 11/156:10 amDAL - SEA
1 stop7h 10mSouthwest
Thu 11/206:35 amSEA - DAL
2 stops10h 40mSouthwest
Deal found 9/12$211

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas to Washington 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 September 15, 2025.
Use the filters below to find and compare flights from Dallas to Washington that are best for you.

Fly from

Dallas

Fly to

Washington

Route

Depart

Return

Price

DallasPortland

DFW - PDX

DFWPDX

Dallas/Fort Worth

Wed 10/8

6:15 am-11:29 am

1 stop7h 14m

Portland

Tue 10/14

11:10 am-11:35 pm

2 stops10h 25m

$222

DallasPortland

DAL - PDX

DALPDX

Dallas Love Field

Sat 10/18

4:45 pm-9:40 pm

1 stop6h 55m

Portland

Sat 10/25

7:30 am-6:05 pm

2 stops8h 35m

$222

DallasPortland

DFW - PDX

DFWPDX

Dallas/Fort Worth

Thu 10/16

4:55 pm-7:02 pm

Nonstop4h 07m

Portland

Tue 10/21

11:31 am-5:29 pm

Nonstop3h 58m

$227

DallasPortland

DFW - PDX

DFWPDX

Dallas/Fort Worth

Fri 10/17

6:34 am-8:37 am

Nonstop4h 03m

Portland

Tue 10/21

11:31 am-5:29 pm

Nonstop3h 58m

$227

DallasPortland

DFW - PDX

DFWPDX

Dallas/Fort Worth

Tue 10/14

6:34 am-8:37 am

Nonstop4h 03m

Portland

Fri 10/17

11:30 pm-5:14 am

Nonstop3h 44m

$227

DallasSeattle

DAL - SEA

DALSEA

Dallas Love Field

Sat 10/25

3:45 pm-9:45 pm

1 stop8h 00m

Seattle/Tacoma Intl

Fri 10/31

10:30 am-5:45 pm

1 stop5h 15m

$229

DallasPortland

DFW - PDX

DFWPDX

Dallas/Fort Worth

Wed 11/12

4:49 pm-7:05 pm

Nonstop4h 16m

Portland

Mon 11/17

10:28 pm-6:55 am

1 stop6h 27m

$237

DallasPortland

DFW - PDX

DFWPDX

Dallas/Fort Worth

Sat 10/18

6:34 am-8:37 am

Nonstop4h 03m

Portland

Tue 10/21

3:30 pm-11:59 pm

1 stop6h 29m

$237

DallasSeattle

DFW - SEA

DFWSEA

Dallas/Fort Worth

Tue 10/14

8:39 pm-11:08 pm

Nonstop4h 29m

Seattle/Tacoma Intl

Wed 10/22

1:37 pm-7:39 pm

Nonstop4h 02m

$239

DallasSeattle

DFW - SEA

DFWSEA

Dallas/Fort Worth

Wed 10/22

4:20 pm-6:37 pm

Nonstop4h 17m

Seattle/Tacoma Intl

Tue 10/28

9:30 am-3:30 pm

Nonstop4h 00m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 60 results
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Best time to book a flight from Dallas to Washington

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

What is the cheapest month to book a flight from Dallas to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Dallas to State of Washington (average of $238). Flying from Dallas to State of Washington in June is currently the most expensive (average of $387). 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 DFW to WA?

Find hourly flight availability from Dallas to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

When flying from Dallas to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Dallas to State of Washington

Explore weekly flight availability from Dallas to Washington. 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 September 15, 2025.

The most flights from A78 to USWA are scheduled on a Friday (60 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (33 on average).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated September 15, 2025.
Read through reviews of airlines operating flights from Dallas to Washington, such as Alaska Airlines, Delta, and Hawaiian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Delta
8.0
Very good
7,954 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Hawaiian Airlines
7.8
Good
2,723 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Frontier
5.8
Fair
3,172 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

Related info for your journey

Find useful and relevant information for your journey from Dallas to Washington. 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 Dallas to State of Washington?

    Delta, Southwest, and Hawaiian Airlines can get you from Dallas to State of Washington in just under 4h 07m. Your travel time can differ by up to 3h 07m. Airlines will cover a distance of 1612 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Dallas to State of Washington one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $91. Users have also found prices from $113 and $114 on Alaska Airlines and United Airlines, respectively.

  • What are the most popular routes from Dallas to State of Washington?

    When deciding which route to take from Dallas to State of Washington consider Dallas/Fort Worth - Seattle/Tacoma Intl, Dallas/Fort Worth - Portland or Dallas Love Field - Seattle/Tacoma Intl as they are the most popular.

  • What are the most reliable airlines from Dallas to State of Washington?

    No one likes to see their flight delayed. When booking a flight from Dallas to State of Washington consider choosing Scandinavian Airlines (91%), Delta (85%) or Korean Air (80%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Dallas to State of Washington?

    Looking at all options, your cheapest flight can be booked for $109. While the most popular route (Dallas/Fort Worth - Seattle/Tacoma Intl) can be booked for $179 on average, our data indicates $855 when flying from Dallas to State of Washington.

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

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

  • How can I find direct flights from Dallas to Washington?

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

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

    Yes. Cheapflights offers flight deals from Dallas to Washington 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 Dallas to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Dallas to State of Washington (average of $238). Flying from Dallas to State of Washington in June is currently the most expensive (average of $387). 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.

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Alternative routes for Dallas to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Dallas to Washington

Discover the top 8 airlines that operate flights from Dallas to Washington. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$71Average$213FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$77Average$182FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$123Average$487FlexibilityNo cancel feeOn-time85%
DeltaCheapest$130Average$295FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$184Average$440FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$193Average$486FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$195Average$420FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$238Average$459FlexibilityNo cancel feeOn-time69%

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