Menu

Cheap flights from Seattle to Dallas (SEA - DFW)

Know your dates, get live prices in seconds:

From
To
Depart
–
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
Add another flight clear all

We work with more than 300 partners to bring you better travel deals

Home North America USA Texas Dallas Cheap flights from Seattle to Dallas

How to find the cheapest flight from
Seattle (SEA) to Dallas (DFW)

What is the cheapest day to fly round-trip from Seattle to Dallas?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 22% on the overall cost on flights from Seattle to Dallas.

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

Users have found that booking a flight from Seattle to Dallas at least 59 days early can save you up to 15% on average compared to booking a flight this week. If booking 59 days before your flight isn’t an option for you, users have found flights from Seattle to Dallas for as little as $125 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $136 for flights departing within the next 3 days.

Cheap flights from Seattle to Dallas in July, August 2020

The best prices found for SEA to DFW flights for July, August
22 Jul - 29 Jul
$85pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
28 Jul - 3 Aug
$88pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
30 Jul - 1 Aug
$90pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Seattle to Dallas 2020 flight deals

Cheap flights to Dallas from Seattle found for this year
5 Aug - 19 Aug
$85pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
28 Jul - 3 Aug
$88pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
4 Aug - 13 Aug
$90pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Non-stop flights to Dallas from Seattle

Save time with Seattle to Dallas direct flight deals
8 Jul - 15 Jul
$187pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
14 Jul - 5 Aug
$188pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
8 Jul - 19 Jul
$212pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
American Airlines
Non-Stop
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to Dallas

Late deals on round-trip flights to Dallas from Seattle, departing today and this week
27 Jun - 16 Aug
$180pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
27 Jun - 16 Aug
$197pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
26 Jun - 4 Jul
$198pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

One-way flights to Dallas from Seattle

The cheapest one-way flights from Seattle to Dallas
1:30 pm - 5:05 am
Delta
2 Stops
13h 35m
SEA - DAL
Delta
$98
Delta
4:14 pm - 9:03 am
Spirit Airlines
1 Stop
14h 49m
SEA - DFW
Spirit Airlines
$110
Spirit
4:14 pm - 7:15 pm
Multiple Airlines
1 Stop
25h 01m
SEA - DFW
Multiple Airlines
$115
Kiwi.com

Related info for your journey

Useful info, stats and facts about Seattle to Dallas flights.

Flight FAQs

From Seattle to Dallas

Are flight prices decreasing from Seattle to Dallas due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Seattle and Dallas for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Seattle to Dallas for under $100 on Cheapflights?

Yes, there are multiple flights from Seattle to Dallas for under $100. The cheapest flight booked recently is on Spirit Airlines for just $85, but on average you can expect to pay $112.

Are there nonstop flights from Seattle to Dallas for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Seattle to Dallas under $200. A good price for a nonstop flight from Seattle to Dallas is less than $239.

Are there last-minute flights available from Seattle to Dallas for under $200?

There are currently 20+ open flights from Seattle to Dallas within the next 7 days for less than $200.

How popular is this flight route?

This flight path from Seattle to Dallas was viewed by 405 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What is the cheapest airline for this route?

When searching, try setting your filters to view flights for United Air Lines Inc., as currently they have the cheapest options available from Seattle to Dallas. On average you can find 159 flights for this flight path daily.

Is Seattle weather warmer or cooler than Dallas?

Temperatures around the 97 °F's can be experienced in July. The weather in Dallas is hotter than in Seattle. Plan for potential changes in flight availability as peak weather approaches in this location.

Related searches

Flights to Dallas from Seattle
Flights to Seattle Flights to Dallas Flights from Seattle Flights from Dallas

Rent a Car

Car Rentals in Dallas Car Rentals in Texas Car Rentals at Dallas/Fort Worth Intl Car Rentals at Dallas Love Field Car Rentals at Waco Regional

Alternative routes for Seattle to Dallas

Bellingham to El Paso from $575 pp

Destination information for Dallas

Things to know before you go. Useful info for your trip from Seattle to Dallas
Flight duration
4h 14m
Average temperature for July in Dallas
96.8 °F
Avg rainfall for July in Dallas
2.1 ″

Airports servicing Seattle

Redmond (SEA)
Seattle King County/Boeing (BFI)
Seattle Lake Union Spb (LKE)

Airports servicing Dallas

Dallas/Fort Worth Intl (DFW)
Dallas Love Field (DAL)
Dallas Addison (ADS)

Popular flight searches

Check out other popular destinations found by fellow travelers

Hourly flight availability from Seattle to Dallas

Morning 6 AM to noon 83% of SEA to DFW departures
Early morning Midnight to 6 AM 9% of SEA to DFW departures
Afternoon Noon to 6 PM 8% of SEA to DFW departures
Evening 6 PM to midnight 0% of SEA to DFW departures
Midnight
6 AM
Noon
6 PM