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Cheap flights from Seattle to Dallas/Fort Worth Airport from C$ 148

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/Fort Worth Airport departing on 1/6. 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
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Sat 25/5
Sat 1/6

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Easily compare round-trip flights from Seattle to Dallas/Fort Worth Airport

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Dallas/Fort Worth Airport by changing tabs
Frontier
14 Jun.
SEA5:22 p.m.Seattle/Tacoma Intl
3h 57m
DFW11:19 p.m.Dallas/Fort Worth
20 Jun.
DFW10:58 p.m.Dallas/Fort Worth
11h 39m
1 stop
SEA8:37 a.m.Seattle/Tacoma Intl
Spirit Airlines
14 Jun.
SEA8:59 p.m.Seattle/Tacoma Intl
13h 11m
1 stop
DFW12:10 p.m.Dallas/Fort Worth
20 Jun.
DFW10:39 p.m.Dallas/Fort Worth
11h 53m
1 stop
SEA8:32 a.m.Seattle/Tacoma Intl
Multiple Airlines
14 Jun.
SEA8:59 p.m.Seattle/Tacoma Intl
13h 11m
1 stop
DFW12:10 p.m.Dallas/Fort Worth
20 Jun.
DFW5:40 a.m.Dallas/Fort Worth
11h 09m
2 stops
SEA2:49 p.m.Seattle/Tacoma Intl
Alaska Airlines
11 Jun.
SEA6:02 a.m.Seattle/Tacoma Intl
4h 01m
DFW12:03 p.m.Dallas/Fort Worth
12 Jun.
DFW2:28 p.m.Dallas/Fort Worth
4h 15m
SEA4:43 p.m.Seattle/Tacoma Intl
Delta
20 Aug.
SEA5:55 p.m.Seattle/Tacoma Intl
3h 50m
DFW11:45 p.m.Dallas/Fort Worth
23 Aug.
DFW3:20 p.m.Dallas/Fort Worth
4h 20m
SEA5:40 p.m.Seattle/Tacoma Intl
Sun Country Air
21 Jun.
SEA5:55 p.m.Seattle/Tacoma Intl
14h 25m
1 stop
DFW10:20 a.m.Dallas/Fort Worth
26 Jun.
DFW4:35 p.m.Dallas/Fort Worth
8h 19m
1 stop
SEA10:54 p.m.Seattle/Tacoma Intl

Find the cheapest one-way flights from Seattle to Dallas/Fort Worth Airport

If you're looking for one-way flights from Seattle to Dallas/Fort Worth Airport, view some of our deals below provided by Alaska Airlines, Frontier and Spirit Airlines
Frontier
1 Jun.
SEA10:08 p.m.Seattle/Tacoma Intl
8h 01m
1 stop
DFW8:09 a.m.Dallas/Fort Worth
Spirit Airlines
1 Jun.
SEA2:49 p.m.Seattle/Tacoma Intl
12h 01m
2 stops
DFW4:50 a.m.Dallas/Fort Worth
Alaska Airlines
10 Jun.
SEA10:45 p.m.Seattle/Tacoma Intl
3h 47m
DFW4:32 a.m.Dallas/Fort Worth

Search last-minute flights to Dallas/Fort Worth Airport from Seattle

Find and compare round-trip flight prices for your last-minute flight from Seattle to Dallas/Fort Worth Airport
Alaska Airlines
27 May
SEA10:45 p.m.Seattle/Tacoma Intl
3h 47m
DFW4:32 a.m.Dallas/Fort Worth
5 Jun.
DFW2:28 p.m.Dallas/Fort Worth
4h 15m
SEA4:43 p.m.Seattle/Tacoma Intl
Delta
27 May
SEA12:40 a.m.Seattle/Tacoma Intl
7h 07m
1 stop
DFW9:47 a.m.Dallas/Fort Worth
30 May
DFW4:00 p.m.Dallas/Fort Worth
9h 16m
1 stop
SEA11:16 p.m.Seattle/Tacoma Intl
United Airlines
30 May
SEA12:25 a.m.Seattle/Tacoma Intl
7h 17m
1 stop
DFW9:42 a.m.Dallas/Fort Worth
2 Jun.
DFW6:00 a.m.Dallas/Fort Worth
6h 02m
1 stop
SEA10:02 a.m.Seattle/Tacoma Intl
Alaska Airlines
27 May
SEA10:45 p.m.Seattle/Tacoma Intl
3h 47m
DFW4:32 a.m.Dallas/Fort Worth
28 May
DFW7:30 a.m.Dallas/Fort Worth
7h 12m
1 stop
SEA12:42 p.m.Seattle/Tacoma Intl
Delta
27 May
SEA12:40 a.m.Seattle/Tacoma Intl
7h 07m
1 stop
DFW9:47 a.m.Dallas/Fort Worth
5 Jun.
DFW2:32 p.m.Dallas/Fort Worth
5h 54m
1 stop
SEA6:26 p.m.Seattle/Tacoma Intl
Alaska Airlines
28 May
SEA10:49 p.m.Seattle/Tacoma Intl
5h 36m
1 stop
DFW6:25 a.m.Dallas/Fort Worth
5 Jun.
DFW7:40 p.m.Dallas/Fort Worth
4h 19m
SEA9:59 p.m.Seattle/Tacoma Intl

Spirit Airlines flights from Seattle to Dallas/Fort Worth Airport

Our best Spirit Airlines deals on Seattle to Dallas/Fort Worth Airport flight tickets
Spirit Airlines
14 Jun.
SEA8:59 p.m.Seattle/Tacoma Intl
13h 11m
1 stop
DFW12:10 p.m.Dallas/Fort Worth
20 Jun.
DFW10:39 p.m.Dallas/Fort Worth
11h 53m
1 stop
SEA8:32 a.m.Seattle/Tacoma Intl
Spirit Airlines
14 Jun.
SEA8:59 p.m.Seattle/Tacoma Intl
33h 17m
3 stops
DFW8:16 a.m.Dallas/Fort Worth
20 Jun.
DFW10:39 p.m.Dallas/Fort Worth
11h 53m
1 stop
SEA8:32 a.m.Seattle/Tacoma Intl

Alaska Airlines flights from Seattle to Dallas/Fort Worth Airport

Our best Alaska Airlines deals on Seattle to Dallas/Fort Worth Airport flight tickets
Alaska Airlines
11 Jun.
SEA6:02 a.m.Seattle/Tacoma Intl
4h 01m
DFW12:03 p.m.Dallas/Fort Worth
12 Jun.
DFW2:28 p.m.Dallas/Fort Worth
4h 15m
SEA4:43 p.m.Seattle/Tacoma Intl
Alaska Airlines
10 Oct.
SEA6:00 a.m.Seattle/Tacoma Intl
3h 53m
DFW11:53 a.m.Dallas/Fort Worth
15 Oct.
DFW2:25 p.m.Dallas/Fort Worth
6h 28m
1 stop
SEA6:53 p.m.Seattle/Tacoma Intl
Alaska Airlines
20 Jun.
SEA10:54 p.m.Seattle/Tacoma Intl
3h 44m
DFW4:38 a.m.Dallas/Fort Worth
25 Jun.
DFW7:45 p.m.Dallas/Fort Worth
4h 15m
SEA10:00 p.m.Seattle/Tacoma Intl

How to get the cheapest flight ticket from Seattle to Dallas/Fort Worth Airport

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/Fort Worth Airport?

October. The cheapest time of year to fly to Dallas/Fort Worth Airport from Seattle is October. The most expensive is June.

What is the cheapest day to depart Seattle for Dallas/Fort Worth Airport?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Friday

When is the cheapest time to fly from Seattle to Dallas/Fort Worth Airport?

At noon. Seattle to Dallas/Fort Worth Airport flights are approximately 46% more expensive in the morning than at noon

What is the cheapest airline that flies to Dallas/Fort Worth Airport from Seattle?

Frontier. Alaska Airlines, American Airlines, and Frontier are the most popular carriers operating from Seattle to Dallas/Fort Worth Airport

How far in advance should you book Seattle to Dallas/Fort Worth Airport flights?

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

How many flights depart from Seattle to Dallas/Fort Worth Airport on average per day?

As of May 2024, 33 flights take off from Seattle and land in Dallas/Fort Worth Airport each day. The most common flight departure time for this route is 9:00a.m., with 56% of daily flights taking off at noon.

How many flights depart from Seattle to Dallas/Fort Worth Airport on average per week?

As of May 2024, 231 flights take off from Seattle and land in Dallas/Fort Worth Airport each week. The most common flight departure day for this route is Monday, with 16% of weekly flights taking off on this day.

Can stopping save me money on Seattle to Dallas/Fort Worth Airport flights?

You could potentially save up to 14% on your flight if you consider stops on a Seattle to Dallas/Fort Worth Airport flight.

Cheap Seattle to Dallas/Fort Worth Airport (SEA to DFW) flight deals and tips

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

Best price found

C$ 148

Fastest flight time

3h 44m

Direct flights

Every day
The best one-way flight to Dallas/Fort Worth Airport from Seattle in the past 72 hours is C$ 148. The best round-trip flight deal from Seattle to Dallas/Fort Worth Airport found on momondo in the last 72 hours is C$ 275.
The fastest flight from Seattle to Dallas/Fort Worth Airport takes 3h 44m
Direct flights go from Seattle to Dallas/Fort Worth Airport every day.

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

    The straight-line distance from Seattle/Tacoma Intl to Dallas/Fort Worth is 2677.1 km. By plane, this route typically takes 3h 44m.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Dallas/Fort Worth Airport are updated daily.

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

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

    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 Seattle/Tacoma Intl Airport to Dallas/Fort Worth Airport.

  • What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

    The travel and health documents required for your trip to Dallas/Fort Worth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dallas/Fort Worth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Seattle to Dallas/Fort Worth Airport

Compare and see reviews for airlines that fly from Seattle to Dallas/Fort Worth Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom C$ 159Free CancellationRating
6.2
4,051 reviews
Search Frontier flights
American AirlinesPriceFrom C$ 159Free CancellationRating
7.3
14,472 reviews
Search American Airlines flights
Spirit AirlinesPriceFrom C$ 199Free CancellationRating
6.4
8,664 reviews
Search Spirit Airlines flights
Alaska AirlinesPriceFrom C$ 228Free CancellationRating
8.0
9,166 reviews
Search Alaska Airlines flights
  • Alaska Airlines Flights From Seattle to Dallas/Fort Worth Airport

    Alaska Airlines flies from Seattle to Dallas/Fort Worth Airport around 23 times per week, with 9,163 momondo users rating the airline 8.0/10. The cheapest Alaska Airlines deal from Seattle to Dallas/Fort Worth Airport in the last 72 hours was C$ 168 (round-trip), much lower than the average airfare cost of C$ 311 for Alaska Airlines flights on this route.

  • American Airlines Flights From Seattle to Dallas/Fort Worth Airport

    C$ 117 is the best American Airlines flight deal from Seattle to Dallas/Fort Worth Airport found on momondo over the last 72 hours. The average American Airlines ticket price found was closer to C$ 287, however, with flight time and availability significantly affecting the price. American Airlines (7.3/10 from 14,472 user reviews) flies into Dallas/Fort Worth Airport from Seattle 35 times in an average week so prices can vary.


Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dallas from Seattle.

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?

Once all potential Seattle to Dallas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Seattle to Dallas flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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Sat 25/5
Sat 1/6
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