HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington

$82+ 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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SEA
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dallas to Washington with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 March 25, 2025.

Round-trip from

$131
(Cheapflightsfares)

One-way from

$82
(Cheapflightsfares)

Popular in

June

Cheapest in

January

Average price

$267
From Dallas to Washington
Search Deals
One-way flight from Dallas to Washington
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($79 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

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 March 25, 2025.

This Booking.com deal was found by Cheapflights users on 3/24. 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.
Mon 4/1412:57 pmDFW - SEA
Nonstop4h 29mMultiple Airlines
Wed 4/3012:30 pmSEA - DFW
1 stop6h 47mMultiple Airlines
Deal found 3/24$138
This Expedia deal was found by Cheapflights users on 3/24. 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 5/22:25 pmDFW - SEA
Nonstop4h 26mFrontier
Mon 5/55:30 pmSEA - DFW
Nonstop3h 49mFrontier
Deal found 3/24$148
This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/64:28 pmDFW - SEA
1 stop10h 28mSpirit Airlines
Mon 5/123:20 pmSEA - DFW
1 stop6h 43mSpirit Airlines
Deal found 3/24$150
This Hawaiian Airlines deal was found by Cheapflights users on 3/24. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1310:00 amDFW - SEA
Nonstop4h 28mHawaiian Airlines
Tue 5/206:00 amSEA - DFW
Nonstop3h 55mHawaiian Airlines
Deal found 3/24$179
This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2011:02 pmDFW - PDX
1 stop12h 10mSpirit Airlines
Sat 4/262:32 pmPDX - DFW
1 stop7h 49mSpirit Airlines
Deal found 3/24$186
This Alaska Airlines deal was found by Cheapflights users on 3/24. 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.
Wed 4/167:38 pmDAL - SEA
Nonstop4h 21mAlaska Airlines
Wed 4/2311:25 amSEA - DAL
Nonstop3h 58mAlaska Airlines
Deal found 3/24$189
This Delta deal was found by Cheapflights users on 3/24. 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.
Tue 5/64:20 pmDFW - SEA
Nonstop4h 30mDelta
Mon 5/125:50 pmSEA - DFW
Nonstop3h 59mDelta
Deal found 3/24$198
This Mytrip deal was found by Cheapflights users on 3/24. 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.
Sat 4/263:57 pmDFW - PDX
1 stop21h 29mMultiple Airlines
Tue 4/297:01 pmPDX - DFW
1 stop8h 49mMultiple Airlines
Deal found 3/24$200
This Southwest deal was found by Cheapflights users on 3/24. 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.
Wed 4/234:20 pmDAL - SEA
2 stops9h 30mSouthwest
Wed 4/3010:10 amSEA - DAL
1 stop7h 40mSouthwest
Deal found 3/24$204
This American Airlines deal was found by Cheapflights users on 3/24. 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 5/77:02 amDFW - SEA
Nonstop4h 21mAmerican Airlines
Fri 5/91:10 amSEA - DFW
Nonstop4h 01mAmerican Airlines
Deal found 3/24$204
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 5/84:12 pmDFW - PDX
Nonstop4h 12mHawaiian Airlines
Sat 5/171:18 pmPDX - DFW
Nonstop3h 57mHawaiian Airlines
Deal found 3/24$205
This Delta deal was found by Cheapflights users on 3/24. 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.
Mon 4/146:50 amDFW - GEG
1 stop8h 15mDelta
Tue 4/2212:45 pmGEG - DFW
1 stop9h 11mDelta
Deal found 3/24$207

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 March 25, 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

DallasSeattle

DFW - SEA

DFWSEA

Dallas/Fort Worth

Mon 4/14

12:57 pm-3:26 pm

Nonstop4h 29m

Seattle/Tacoma Intl

Wed 4/30

12:30 pm-9:17 pm

1 stop6h 47m

$138

DallasSeattle

DFW - SEA

DFWSEA

Dallas/Fort Worth

Fri 5/2

2:25 pm-4:51 pm

Nonstop4h 26m

Seattle/Tacoma Intl

Mon 5/5

5:30 pm-11:19 pm

Nonstop3h 49m

$148

DallasSeattle

DFW - SEA

DFWSEA

Dallas/Fort Worth

Tue 5/6

4:28 pm-12:56 am

1 stop10h 28m

Seattle/Tacoma Intl

Mon 5/12

3:20 pm-12:03 am

1 stop6h 43m

$150

DallasSeattle

DFW - SEA

DFWSEA

Dallas/Fort Worth

Tue 5/13

10:00 am-12:28 pm

Nonstop4h 28m

Seattle/Tacoma Intl

Mon 5/19

12:34 am-6:20 am

Nonstop3h 46m

$179

DallasPortland

DFW - PDX

DFWPDX

Dallas/Fort Worth

Sun 4/20

11:02 pm-9:12 am

1 stop12h 10m

Portland

Sat 4/26

2:32 pm-12:21 am

1 stop7h 49m

$186

DallasSeattle

DFW - SEA

DFWSEA

Dallas/Fort Worth

Tue 4/15

7:25 am-9:48 am

Nonstop4h 23m

Seattle/Tacoma Intl

Wed 5/7

6:03 pm-11:59 pm

Nonstop3h 56m

$189

DallasSeattle

DAL - SEA

DALSEA

Dallas Love Field

Wed 4/16

7:38 pm-9:59 pm

Nonstop4h 21m

Seattle/Tacoma Intl

Wed 4/23

11:25 am-5:23 pm

Nonstop3h 58m

$189

DallasSeattle

DFW - SEA

DFWSEA

Dallas/Fort Worth

Tue 5/6

4:20 pm-6:50 pm

Nonstop4h 30m

Seattle/Tacoma Intl

Mon 5/12

5:50 pm-11:49 pm

Nonstop3h 59m

$198

DallasPortland

DFW - PDX

DFWPDX

Dallas/Fort Worth

Sat 4/26

3:57 pm-11:26 am

1 stop21h 29m

Portland

Tue 4/29

7:01 pm-5:50 am

1 stop8h 49m

$200

DallasSeattle

DAL - SEA

DALSEA

Dallas Love Field

Wed 4/23

4:20 pm-11:50 pm

2 stops9h 30m

Seattle/Tacoma Intl

Wed 4/30

10:10 am-7:50 pm

1 stop7h 40m

$204

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 60 results
1
2
3
...
6

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 July is currently the most expensive (average of $411). 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 March 25, 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 March 25, 2025.

The most flights from A78 to USWA are scheduled on a Friday (55 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (36 on average).

Rainfall in Washington by month

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

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

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

If weather is an important factor for your trip to State of Washington, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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 March 25, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Dallas to Washington have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,782 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,272 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,890 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,330 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,605 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $82. Users have also found prices from $88 and $90 on Frontier and Southwest, 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 China Eastern (95%), Delta (92%) or Japan Airlines (90%) 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 $90. While the most popular route (Dallas/Fort Worth - Seattle/Tacoma Intl) can be booked for $131 on average our data indicates $1,128 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 July is currently the most expensive (average of $411). 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.

Alternative routes for Dallas to Washington

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Seattle flights
Dallas/Fort Worth to LaGuardia flights
Dallas/Fort Worth to O'Hare Intl flights
Dallas/Fort Worth to Las Vegas flights
Dallas/Fort Worth to Orlando flights
Dallas/Fort Worth to John F Kennedy Intl flights
Dallas/Fort Worth to Newark flights
Dallas/Fort Worth to Denver flights
Dallas/Fort Worth to Dulles Intl flights
Dallas/Fort Worth to Los Angeles flights
Hobby to Seattle flights
Hobby to Las Vegas flights
Hobby to LaGuardia flights
Dallas/Fort Worth to Miami flights
Hobby to Los Angeles flights
Dallas/Fort Worth to Boston flights
Hobby to Newark flights
George Bush Intcntl to Las Vegas flights
Dallas/Fort Worth to Reagan-National flights
Dallas/Fort Worth to Fort Lauderdale flights
Hobby to Denver flights
Dallas/Fort Worth to Baltimore flights
Dallas/Fort Worth to San Francisco flights
George Bush Intcntl to Seattle flights
George Bush Intcntl to Newark flights
George Bush Intcntl to Los Angeles flights
Hobby to Orlando flights
Hobby to Baltimore flights
George Bush Intcntl to John F Kennedy Intl flights
Hobby to John F Kennedy Intl flights
Dallas/Fort Worth to Atlanta flights
Hobby to Dulles Intl flights
Austin to Seattle flights
George Bush Intcntl to Denver flights
George Bush Intcntl to LaGuardia flights
Love Field to LaGuardia flights
Hobby to Miami flights
Austin to Las Vegas flights
Dallas/Fort Worth to Portland flights
Dallas/Fort Worth to Salt Lake City flights
Hobby to Boston flights
Dallas/Fort Worth to Midway flights
Dallas/Fort Worth to Burbank flights
Love Field to Las Vegas flights
Dallas/Fort Worth to Honolulu flights
Hobby to Reagan-National flights
Austin to Denver flights
George Bush Intcntl to Dulles Intl flights
Dallas/Fort Worth to Tampa flights
Austin to John F Kennedy Intl flights

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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$69Average$196FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$101Average$192FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$129Average$267FlexibilityNo cancel feeOn-time85%
DeltaCheapest$149Average$420FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$172Average$453FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$196Average$481FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$246Average$476FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$284Average$501FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.