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Cheap flights from Seattle to Dallas from $41

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Dallas departing on 8/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Tue 7/23
Tue 7/30

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Easily compare round-trip flights from Seattle to Dallas

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Dallas by changing tabs
Multiple Airlines
Aug 21
SEA5:45 amSeattle/Tacoma Intl
16h 14m
1 stop
DFW11:59 pmDallas/Fort Worth
Sep 6
DFW2:26 pmDallas/Fort Worth
4h 05m
SEA4:31 pmSeattle/Tacoma Intl
Frontier
Sep 5
SEA3:41 pmSeattle/Tacoma Intl
3h 53m
DFW9:34 pmDallas/Fort Worth
Sep 15
DFW2:47 pmDallas/Fort Worth
4h 11m
SEA4:58 pmSeattle/Tacoma Intl
Spirit Airlines
Aug 14
SEA5:45 amSeattle/Tacoma Intl
20h 55m
1 stop
DFW4:40 amDallas/Fort Worth
Aug 21
DFW2:15 pmDallas/Fort Worth
11h 55m
1 stop
SEA12:10 amSeattle/Tacoma Intl
Delta
Aug 22
SEA4:35 pmSeattle/Tacoma Intl
3h 51m
DFW10:26 pmDallas/Fort Worth
Aug 26
DFW7:54 amDallas/Fort Worth
4h 18m
SEA10:12 amSeattle/Tacoma Intl
Alaska Airlines
Sep 5
SEA7:35 amSeattle/Tacoma Intl
4h 02m
DAL1:37 pmDallas Love Field
Sep 11
DAL2:37 pmDallas Love Field
4h 13m
SEA4:50 pmSeattle/Tacoma Intl
American Airlines
Aug 21
SEA12:21 amSeattle/Tacoma Intl
3h 59m
DFW6:20 amDallas/Fort Worth
Aug 25
DFW7:00 amDallas/Fort Worth
4h 18m
SEA9:18 amSeattle/Tacoma Intl

Find the cheapest one-way flights from Seattle to Dallas

If you're looking for one-way flights from Seattle to Dallas, view some of our deals below provided by Alaska Airlines, Delta and Frontier
Frontier
Aug 17
SEA5:45 pmSeattle/Tacoma Intl
3h 55m
DFW11:40 pmDallas/Fort Worth
Spirit Airlines
Aug 21
SEA5:45 amSeattle/Tacoma Intl
16h 14m
1 stop
DFW11:59 pmDallas/Fort Worth
Delta
Aug 14
SEA4:35 pmSeattle/Tacoma Intl
3h 51m
DFW10:26 pmDallas/Fort Worth

Find the cheapest direct flights from Seattle to Dallas

Frontier
Sep 5
SEA3:41 pmSeattle/Tacoma Intl
3h 53m
DFW9:34 pmDallas/Fort Worth
Sep 15
DFW2:47 pmDallas/Fort Worth
4h 11m
SEA4:58 pmSeattle/Tacoma Intl
Delta
Aug 22
SEA4:35 pmSeattle/Tacoma Intl
3h 51m
DFW10:26 pmDallas/Fort Worth
Sep 3
DFW7:54 amDallas/Fort Worth
4h 18m
SEA10:12 amSeattle/Tacoma Intl
Alaska Airlines
Sep 5
SEA7:35 amSeattle/Tacoma Intl
4h 02m
DAL1:37 pmDallas Love Field
Sep 11
DAL2:37 pmDallas Love Field
4h 13m
SEA4:50 pmSeattle/Tacoma Intl
Multiple Airlines
Sep 5
SEA3:41 pmSeattle/Tacoma Intl
3h 53m
DFW9:34 pmDallas/Fort Worth
Sep 10
DFW6:00 amDallas/Fort Worth
4h 16m
SEA8:16 amSeattle/Tacoma Intl
American Airlines
Sep 21
SEA5:30 amSeattle/Tacoma Intl
4h 00m
DFW11:30 amDallas/Fort Worth
Sep 27
DFW2:45 pmDallas/Fort Worth
4h 14m
SEA4:59 pmSeattle/Tacoma Intl
Frontier
Aug 30
SEA5:57 pmSeattle/Tacoma Intl
3h 55m
DFW11:52 pmDallas/Fort Worth
Sep 5
DFW12:40 pmDallas/Fort Worth
4h 11m
SEA2:51 pmSeattle/Tacoma Intl

Search last-minute flights to Dallas from Seattle

Find and compare round-trip flight prices for your last-minute flight from Seattle to Dallas
Frontier
Jul 27
SEA5:40 pmSeattle/Tacoma Intl
3h 55m
DFW11:35 pmDallas/Fort Worth
Aug 21
DFW10:37 pmDallas/Fort Worth
12h 17m
1 stop
SEA8:54 amSeattle/Tacoma Intl
Multiple Airlines
Jul 25
SEA11:59 pmSeattle/Tacoma Intl
9h 21m
1 stop
DFW11:20 amDallas/Fort Worth
Aug 21
DFW6:05 amDallas/Fort Worth
11h 13m
2 stops
SEA3:18 pmSeattle/Tacoma Intl
Delta
Jul 24
SEA4:35 pmSeattle/Tacoma Intl
3h 51m
DFW10:26 pmDallas/Fort Worth
Aug 14
DFW7:54 amDallas/Fort Worth
4h 18m
SEA10:12 amSeattle/Tacoma Intl
Alaska Airlines
Jul 25
SEA7:35 amSeattle/Tacoma Intl
3h 55m
DAL1:30 pmDallas Love Field
Aug 21
DAL2:37 pmDallas Love Field
4h 13m
SEA4:50 pmSeattle/Tacoma Intl
Spirit Airlines
Jul 24
SEA8:55 pmSeattle/Tacoma Intl
18h 26m
2 stops
DFW5:21 pmDallas/Fort Worth
Aug 16
DFW8:00 pmDallas/Fort Worth
30h 10m
2 stops
SEA12:10 amSeattle/Tacoma Intl
American Airlines
Jul 23
SEA12:13 amSeattle/Tacoma Intl
3h 56m
DFW6:09 amDallas/Fort Worth
Aug 14
DFW10:35 pmDallas/Fort Worth
4h 14m
SEA12:49 amSeattle/Tacoma Intl

Spirit Airlines flights from Seattle to Dallas

Our best Spirit Airlines deals on Seattle to Dallas flight tickets
Spirit Airlines
Aug 14
SEA5:45 amSeattle/Tacoma Intl
20h 55m
1 stop
DFW4:40 amDallas/Fort Worth
Aug 21
DFW2:15 pmDallas/Fort Worth
11h 55m
1 stop
SEA12:10 amSeattle/Tacoma Intl
Spirit Airlines
Aug 17
SEA3:03 pmSeattle/Tacoma Intl
11h 29m
2 stops
DFW4:32 amDallas/Fort Worth
Aug 26
DFW5:04 pmDallas/Fort Worth
9h 06m
2 stops
SEA12:10 amSeattle/Tacoma Intl
Spirit Airlines
Aug 14
SEA5:45 amSeattle/Tacoma Intl
16h 14m
1 stop
DFW11:59 pmDallas/Fort Worth
Aug 21
DFW2:15 pmDallas/Fort Worth
11h 55m
1 stop
SEA12:10 amSeattle/Tacoma Intl

Delta flights from Seattle to Dallas

Our best Delta deals on Seattle to Dallas flight tickets
Delta
Aug 22
SEA4:35 pmSeattle/Tacoma Intl
3h 51m
DFW10:26 pmDallas/Fort Worth
Aug 26
DFW7:54 amDallas/Fort Worth
4h 18m
SEA10:12 amSeattle/Tacoma Intl
Delta
Aug 26
SEA4:35 pmSeattle/Tacoma Intl
3h 51m
DFW10:26 pmDallas/Fort Worth
Sep 3
DFW3:09 pmDallas/Fort Worth
4h 16m
SEA5:25 pmSeattle/Tacoma Intl
Delta
Aug 21
SEA4:35 pmSeattle/Tacoma Intl
3h 51m
DFW10:26 pmDallas/Fort Worth
Sep 4
DFW3:09 pmDallas/Fort Worth
4h 16m
SEA5:25 pmSeattle/Tacoma Intl

How to get the cheapest flight ticket from Seattle 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 from Seattle to Dallas?

September. The cheapest time of year to fly to Dallas from Seattle is September. Most expensive is April

What is the cheapest day to depart Seattle for Dallas?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday

When is the cheapest time to fly from Seattle to Dallas?

In the afternoon. Seattle to Dallas flights are approximately 14% more expensive in the morning than in the afternoon

What is the cheapest airline that flies to Dallas from Seattle?

Frontier. Frontier, Spirit Airlines, and Delta are the most popular carriers operating from Seattle to Dallas

What is the cheapest Seattle to Dallas flight route?

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

How far in advance should you book Seattle to Dallas flights?

34 days before. The cheapest time to buy a flight from Seattle to Dallas is approximately 34 days to departure

How many flights depart from Seattle to Dallas on average per day?

As of July 2024, there are 33 flights per week flying from Seattle to Dallas. The most common time of day flights depart is 10:00AM, with 52% of flights taking off at noon.

How many flights depart from Seattle to Dallas on average per week?

As of July 2024, there are 231 flights per week flying from Seattle to Dallas. The most common day of the week flights depart is Monday, with 16% of flights taking off on this day.

Can stopping save me money on Seattle to Dallas flights?

You could potentially save up to 1% on your flight if you consider stops on a Seattle to Dallas flight.

Cheap Seattle to Dallas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Dallas

Best Price Found

$41

Fastest flight time

3h 43m

Direct flights

Every day

Airports in Dallas

2 airports
The best one-way flight to Dallas from Seattle in the past 72 hours is $41. The best round-trip flight deal from Seattle to Dallas found on momondo in the last 72 hours is $106.
The fastest flight from Seattle to Dallas takes 3h 43m
Direct flights go from Seattle to Dallas every day.
There are 2 airports near Dallas: Dallas/Fort Worth (DFW), Dallas Love Field (DAL)

  • How far is Seattle/Tacoma Intl to Dallas by plane?

    Seattle/Tacoma Intl and Dallas are 1678.4 mi apart from one another. Typically, this will take 3h 43m by plane in normal conditions.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Dallas?

    Prices for flights from Seattle/Tacoma Intl Airport to Dallas refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Dallas?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Dallas?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport 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 Seattle to Dallas

Compare and see reviews for airlines that fly from Seattle to Dallas with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $85Free CancellationRating
6.2
3,855 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $91Free CancellationRating
6.3
8,416 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $120Free CancellationRating
7.4
10,000 reviews
Search United Airlines flights
DeltaPriceFrom $147Free CancellationRating
8.0
9,762 reviews
Search Delta flights
Alaska AirlinesPriceFrom $162Free CancellationRating
8.0
9,383 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $218Free CancellationRating
7.3
10,000 reviews
Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Dallas for you.

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

Yes. All flights to Dallas from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Dallas.

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

Price alerts on flights to Dallas from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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1 adult
From?
To?
Tue 7/23
Tue 7/30
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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