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Cheap flights from Washington to Dallas from $99

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 4/28. 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
11:44 am - 8:29 pm
GEG
-
DFW
6h 45m
1 stop
Frontier Logo
5:20 am - 10:49 am
DFW
-
GEG
7h 29m
1 stop
$190Frontier
Thu, Apr 23 - Sun, Apr 26
Multiple Airlines Logo
10:48 am - 4:47 pm
PDX
-
DFW
3h 59mnonstop
Multiple Airlines Logo
4:15 pm - 11:03 am
DFW
-
PDX
20h 48m
1 stop
$199Multiple Airlines
Sat, May 2 - Wed, May 6
Southwest Logo
5:40 am - 4:40 pm
PDX
-
DAL
9h 00m
1 stop
Southwest Logo
6:20 am - 12:55 pm
DAL
-
PDX
8h 35m
1 stop
$200Southwest
Tue, Apr 14 - Sat, Apr 18
Frontier Logo
11:48 am - 12:12 am
PDX
-
DFW
10h 24m
1 stop
Frontier Logo
5:45 am - 11:03 am
DFW
-
PDX
7h 18m
1 stop
$200Frontier
Thu, May 7 - Sun, May 10
Southwest Logo
2:20 pm - 8:00 pm
PDX
-
DAL
3h 40mnonstop
Southwest Logo
8:00 am - 10:05 am
DAL
-
PDX
4h 05mnonstop
$204Southwest
Tue, Apr 21 - Thu, Apr 23
American Airlines Logo
12:59 am - 6:47 am
PDX
-
DFW
3h 48mnonstop
American Airlines Logo
2:58 pm - 4:59 pm
DFW
-
PDX
4h 01mnonstop
$206American Airlines
Fri, Apr 10 - Thu, Apr 16
Delta Logo
6:15 am - 2:37 pm
PDX
-
DFW
6h 22m
1 stop
Delta Logo
7:20 am - 12:08 pm
DFW
-
PDX
6h 48m
1 stop
$209Delta
Sat, Apr 11 - Thu, Apr 16
Delta Logo
6:15 am - 3:37 pm
GEG
-
DFW
7h 22m
1 stop
Delta Logo
4:15 pm - 9:13 pm
DFW
-
GEG
6h 58m
1 stop
$213Delta
Wed, May 6 - Sat, May 9
United Airlines Logo
5:00 am - 12:41 pm
PSC
-
DFW
5h 41m
1 stop
United Airlines Logo
7:00 am - 12:30 pm
DFW
-
PSC
7h 30m
1 stop
$277United Airlines
Tue, Apr 14 - Wed, Apr 22
United Airlines Logo
5:00 am - 12:41 pm
PSC
-
DFW
5h 41m
1 stop
United Airlines Logo
5:15 am - 12:30 pm
DFW
-
PSC
9h 15m
2 stops
$282United Airlines
Tue, Apr 14 - Wed, Apr 22

Frontier flights from State of Washington to Dallas

Our best Frontier deals on State of Washington to Dallas flight tickets
Frontier
Apr 16
GEG11:44 amSpokane
6h 45m
1 stop
DFW8:29 pmDallas/Fort Worth
Apr 19
DFW5:20 amDallas/Fort Worth
7h 29m
1 stop
GEG10:49 amSpokane
$190
Frontier
May 7
PDX11:48 amPortland
10h 24m
1 stop
DFW12:12 amDallas/Fort Worth
May 10
DFW5:45 amDallas/Fort Worth
7h 18m
1 stop
PDX11:03 amPortland
$200
Frontier
Apr 15
PDX12:28 pmPortland
18h 45m
1 stop
DFW9:13 amDallas/Fort Worth
Apr 17
DFW6:35 pmDallas/Fort Worth
19h 07m
1 stop
PDX11:42 amPortland
$201

United Airlines flights from State of Washington to Dallas

Our best United Airlines deals on State of Washington to Dallas flight tickets
United Airlines
Mar 25
PDX2:05 pmPortland
7h 10m
1 stop
DFW11:15 pmDallas/Fort Worth
Apr 1
DFW6:02 pmDallas/Fort Worth
6h 52m
1 stop
PDX10:54 pmPortland
$248
United Airlines
Apr 14
PSC5:00 amPasco Tri Cities
5h 41m
1 stop
DFW12:41 pmDallas/Fort Worth
Apr 22
DFW5:05 pmDallas/Fort Worth
5h 56m
1 stop
PSC9:01 pmPasco Tri Cities
$277
United Airlines
Apr 14
PSC5:00 amPasco Tri Cities
5h 41m
1 stop
DFW12:41 pmDallas/Fort Worth
Apr 22
DFW12:00 pmDallas/Fort Worth
11h 01m
2 stops
PSC9:01 pmPasco Tri Cities
$282

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 March 1, 2026.
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 4/23

11:44 am-8:29 pm

1 stop6h 45m

Dallas/Fort Worth

Sun 4/26

5:20 am-10:49 am

1 stop7h 29m

$190

PortlandDallas

PDX - DFW

PDXDFW

Portland

Sat 5/2

10:48 am-4:47 pm

Nonstop3h 59m

Dallas/Fort Worth

Wed 5/6

4:15 pm-11:03 am

1 stop20h 48m

$199

PortlandDallas

PDX - DAL

PDXDAL

Portland

Tue 4/14

5:40 am-4:40 pm

1 stop9h 00m

Dallas Love Field

Sat 4/18

6:20 am-12:55 pm

1 stop8h 35m

$200

PortlandDallas

PDX - DFW

PDXDFW

Portland

Thu 5/7

11:48 am-12:12 am

1 stop10h 24m

Dallas/Fort Worth

Sun 5/10

5:45 am-11:03 am

1 stop7h 18m

$200

PortlandDallas

PDX - DAL

PDXDAL

Portland

Tue 4/21

2:20 pm-8:00 pm

Nonstop3h 40m

Dallas Love Field

Thu 4/23

8:00 am-10:05 am

Nonstop4h 05m

$204

PortlandDallas

PDX - DFW

PDXDFW

Portland

Fri 4/10

12:59 am-6:47 am

Nonstop3h 48m

Dallas/Fort Worth

Thu 4/16

2:58 pm-4:59 pm

Nonstop4h 01m

$206

PortlandDallas

PDX - DFW

PDXDFW

Portland

Sat 4/11

6:15 am-2:37 pm

1 stop6h 22m

Dallas/Fort Worth

Thu 4/16

7:20 am-12:08 pm

1 stop6h 48m

$209

SpokaneDallas

GEG - DFW

GEGDFW

Spokane

Wed 5/6

6:15 am-3:37 pm

1 stop7h 22m

Dallas/Fort Worth

Sat 5/9

4:15 pm-9:13 pm

1 stop6h 58m

$213

PascoDallas

PSC - DFW

PSCDFW

Pasco Tri Cities

Tue 4/14

5:00 am-12:41 pm

1 stop5h 41m

Dallas/Fort Worth

Wed 4/22

7:00 am-12:30 pm

1 stop7h 30m

$277

PascoDallas

PSC - DFW

PSCDFW

Pasco Tri Cities

Tue 4/14

5:00 am-12:41 pm

1 stop5h 41m

Dallas/Fort Worth

Wed 4/22

5:15 am-12:30 pm

2 stops9h 15m

$282

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 August, then departing from State of Washington during the month March is also very affordable. Most momondo users find prices during this month for around $267.

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 $423. 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 $542.

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 $319 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 $504 per ticket.

What is the cheapest Washington to Dallas flight route?

Fly from Seattle/Tacoma Intl to Dallas Love Field 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 $302 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 $248 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 25m

Direct flights

Every day

Airports in Dallas

3 airports
The fastest flight from State of Washington to Dallas takes 3h 25m
Direct flights go from State of Washington to Dallas every day.
There are 3 airports in Dallas. From State of Washington there are direct flights to Dallas/Fort Worth (DFW), Dallas Love Field (DAL).
Search flight deals

  • 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 $83Free CancellationRating
5.7
3,041 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $109Free CancellationRating
6.3
8,493 reviews
Search Spirit Airlines flights
Hawaiian AirlinesPriceFrom $114Free CancellationRating
7.8
2,837 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $130Free CancellationRating
7.9
8,244 reviews
Search Delta flights
SouthwestPriceFrom $163Free CancellationRating
8.0
4,303 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $177Free CancellationRating
8.0
11,966 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $186Free CancellationRating
7.1
11,367 reviews
Search American Airlines flights
United AirlinesPriceFrom $253Free CancellationRating
7.4
9,362 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