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Cheap flights from Washington to Dallas from $62

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Dallas departing on 1/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:08 pm - 12:09 amGEG-DFW
10h 01m1 stop
Frontier Logo
6:00 am - 11:13 amDFW-GEG
7h 13m1 stop
$154Frontier
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Thu, Dec 4 - Sun, Dec 7
Delta Logo
2:11 pm - 11:33 pmSEA-DFW
7h 22m1 stop
Delta Logo
6:31 pm - 12:01 amDFW-SEA
7h 30m1 stop
$177Delta
Find Deal
Mon, Nov 10 - Tue, Nov 11
Southwest Logo
5:35 am - 1:35 pmSEA-DAL
6h 00m1 stop
Southwest Logo
4:50 pm - 9:00 pmDAL-SEA
6h 10m1 stop
$177Southwest
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Fri, Nov 14 - Sat, Nov 15
Multiple Airlines Logo
1:37 pm - 12:10 amSEA-DFW
8h 33m1 stop
Multiple Airlines Logo
6:09 pm - 8:35 pmDFW-SEA
4h 26mnonstop
$178Multiple Airlines
Find Deal
Tue, Nov 4 - Fri, Nov 14
Southwest Logo
8:10 am - 6:45 pmSEA-DAL
8h 35m2 stops
Southwest Logo
3:25 pm - 10:30 pmDAL-SEA
9h 05m1 stop
$179Southwest
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Wed, Dec 17 - Tue, Jan 6
Multiple Airlines Logo
12:45 am - 6:40 amSEA-DFW
3h 55mnonstop
Multiple Airlines Logo
6:00 am - 11:53 amDFW-SEA
7h 53m1 stop
$179Multiple Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
American Airlines Logo
12:41 am - 6:30 amSEA-DFW
3h 49mnonstop
American Airlines Logo
4:35 pm - 6:55 pmDFW-SEA
4h 20mnonstop
$194American Airlines
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Tue, Dec 2 - Mon, Dec 8
American Airlines Logo
5:24 am - 11:24 amSEA-DFW
4h 00mnonstop
American Airlines Logo
10:35 pm - 12:58 amDFW-SEA
4h 23mnonstop
$198American Airlines
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Sun, Nov 16 - Thu, Nov 20
United Airlines Logo
1:46 pm - 10:59 pmSEA-DFW
7h 13m1 stop
United Airlines Logo
5:20 pm - 10:47 pmDFW-SEA
7h 27m1 stop
$217United Airlines
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Wed, Dec 3 - Mon, Dec 8
United Airlines Logo
1:23 pm - 10:59 pmPDX-DFW
7h 36m1 stop
United Airlines Logo
7:00 am - 12:16 pmDFW-PDX
7h 16m1 stop
$256United Airlines
Find Deal
Sat, Nov 22 - Thu, Nov 27

Frontier flights from State of Washington to Dallas

Our best Frontier deals on State of Washington to Dallas flight tickets
Frontier
Dec 4
GEG12:08 pmSpokane
10h 01m
1 stop
DFW12:09 amDallas/Fort Worth
Dec 7
DFW6:00 amDallas/Fort Worth
7h 13m
1 stop
GEG11:13 amSpokane
$154
Find similar
Frontier
Oct 30
GEG12:03 pmSpokane
18h 28m
1 stop
DFW8:31 amDallas/Fort Worth
Nov 1
DFW10:25 pmDallas/Fort Worth
15h 43m
1 stop
GEG12:08 pmSpokane
$174
Find similar
Frontier
Dec 4
GEG12:08 pmSpokane
10h 01m
1 stop
DFW12:09 amDallas/Fort Worth
Dec 7
DFW6:00 amDallas/Fort Worth
7h 13m
1 stop
GEG11:13 amSpokane
$182
Find similar

Delta flights from State of Washington to Dallas

Our best Delta deals on State of Washington to Dallas flight tickets
Delta
Nov 10
SEA2:11 pmSeattle/Tacoma Intl
7h 22m
1 stop
DFW11:33 pmDallas/Fort Worth
Nov 11
DFW6:31 pmDallas/Fort Worth
7h 30m
1 stop
SEA12:01 amSeattle/Tacoma Intl
$177
Find similar
Delta
Nov 20
SEA5:25 amSeattle/Tacoma Intl
7h 14m
1 stop
DFW2:39 pmDallas/Fort Worth
Nov 25
DFW7:10 amDallas/Fort Worth
4h 40m
SEA9:50 amSeattle/Tacoma Intl
$197
Find similar
Delta
Nov 24
SEA11:55 pmSeattle/Tacoma Intl
8h 02m
1 stop
DFW9:57 amDallas/Fort Worth
Nov 27
DFW2:00 pmDallas/Fort Worth
6h 39m
1 stop
SEA6:39 pmSeattle/Tacoma Intl
$207
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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, momondo users made 832,500 searches. Data last updated October 22, 2025.
Use the filters below to find and compare flights from Washington to Dallas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SpokaneDallas

GEG - DFW

GEGDFW

Spokane

Thu 12/4

12:08 pm-12:09 am

1 stop10h 01m

Dallas/Fort Worth

Sun 12/7

6:00 am-11:13 am

1 stop7h 13m

$154

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Mon 11/10

2:11 pm-11:33 pm

1 stop7h 22m

Dallas/Fort Worth

Tue 11/11

6:31 pm-12:01 am

1 stop7h 30m

$177

SeattleDallas

SEA - DAL

SEADAL

Seattle/Tacoma Intl

Fri 11/14

5:35 am-1:35 pm

1 stop6h 00m

Dallas Love Field

Sat 11/15

4:50 pm-9:00 pm

1 stop6h 10m

$177

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Tue 11/4

1:37 pm-12:10 am

1 stop8h 33m

Dallas/Fort Worth

Fri 11/14

6:09 pm-8:35 pm

Nonstop4h 26m

$178

SeattleDallas

SEA - DAL

SEADAL

Seattle/Tacoma Intl

Wed 12/17

8:10 am-6:45 pm

2 stops8h 35m

Dallas Love Field

Tue 1/6

3:25 pm-10:30 pm

1 stop9h 05m

$179

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Thu 12/4

12:45 am-6:40 am

Nonstop3h 55m

Dallas/Fort Worth

Mon 12/8

6:00 am-11:53 am

1 stop7h 53m

$179

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Tue 12/2

12:41 am-6:30 am

Nonstop3h 49m

Dallas/Fort Worth

Mon 12/8

4:35 pm-6:55 pm

Nonstop4h 20m

$194

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Sun 11/16

5:24 am-11:24 am

Nonstop4h 00m

Dallas/Fort Worth

Thu 11/20

10:35 pm-12:58 am

Nonstop4h 23m

$198

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Wed 12/3

1:46 pm-10:59 pm

1 stop7h 13m

Dallas/Fort Worth

Mon 12/8

5:20 pm-10:47 pm

1 stop7h 27m

$217

PortlandDallas

PDX - DFW

PDXDFW

Portland

Sat 11/22

1:23 pm-10:59 pm

1 stop7h 36m

Dallas/Fort Worth

Thu 11/27

7:00 am-12:16 pm

1 stop7h 16m

$256

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dallas from

How to get the cheapest flight ticket from State of Washington to Dallas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Dallas?

If you are unable to visit Dallas during the month of January, then departing from State of Washington during the month August is also very affordable. Most momondo users find prices during this month for around $252.

What is the cheapest day to depart on your flight to Dallas?

On average, the least expensive day to fly to Dallas from State of Washington is on a Friday. momondo users have found tickets for Friday departures for as low as $432. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from State of Washington because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $579.

What is the cheapest time of day to depart on your flight to Dallas?

Flying to Dallas from State of Washington in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $316 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to Dallas, so prices are often more expensive at around $519 per ticket.

What is the cheapest Washington to Dallas flight route?

Fly from Seattle/Tacoma Intl to Dallas/Fort Worth for the best Washington - Dallas flight prices

How far in advance should I book a flight to Dallas?

You are more likely to see cheaper flights to Dallas from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas for around $289 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas from State of Washington for as low as $233 on momondo.

What cabin class options are available on Washington to Dallas flights?

There are 4 cabin classes available to choose from on Washington to Dallas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap State of Washington to Dallas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Dallas

Fastest flight time

3h 30m

Direct flights

Every day

Airports in Dallas

2 airports
The fastest flight from State of Washington to Dallas takes 3h 30m
Direct flights go from State of Washington to Dallas every day.
There are 2 airports near Dallas: Dallas/Fort Worth (DFW), Dallas Love Field (DAL)
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  • When did momondo last update prices for flights from Washington to Dallas?

    Prices for flights from Washington to Dallas were last updated today.

  • How many operators does momondo search for flights from Washington to Dallas?

  • How old do you have to be to fly from Washington to Dallas?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Dallas.

  • What documentation or ID do you need to fly to Dallas?

    The necessary travel and health documents for your Dallas trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Dallas

Compare and see reviews for airlines that fly from State of Washington to Dallas with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $71Free CancellationRating
5.8
3,130 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $109Free CancellationRating
6.3
8,097 reviews
Search Spirit Airlines flights
Hawaiian AirlinesPriceFrom $131Free CancellationRating
7.8
2,788 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $131Free CancellationRating
7.9
7,979 reviews
Search Delta flights
SouthwestPriceFrom $153Free CancellationRating
8.0
4,237 reviews
Search Southwest flights
American AirlinesPriceFrom $181Free CancellationRating
7.2
11,028 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $182Free CancellationRating
8.0
11,150 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $254Free CancellationRating
7.4
8,988 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Dallas?

It is quick and easy to find Washington to Dallas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dallas that suits you.

Can I find flights from Washington to Dallas with flexible booking policies on momondo?

Flights from Washington to Dallas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington to Dallas?

momondo provides multiple filters to help you find the best flight to Dallas from Washington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington to Dallas right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington to Dallas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dallas and let you know when they change.

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Find better results for your trip to the United States

Fly into one of these airports located in Dallas

Airports listed have a maximum distance of 15.5 mi from Dallas
Dallas Love Field Airport
Dallas/Fort Worth Airport