Cheap flights from Seattle to Dallas

Round-trip
Economy
Seattle (SEA)
Dallas (DFW)
Sun 8/2
Sun 8/9
Any month
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Flight information for Seattle to Dallas

Find info about flight duration, direct flights, and airports for your flight from Seattle to Dallas
Best Price Found $58 The best flight deal from Seattle to Dallas found on momondo in the last 72 hours is $58
Fastest flight time 3h 48m The fastest flight from Seattle to Dallas takes 3h 48m.
Direct flights Tu, We and Sa Direct flights go from Seattle to Dallas on Tuesday, Wednesday and Saturday. Airline offering direct flights is American Airlines..
Airports in Dallas 3 airports There are 3 airports near Dallas: Dallas Addison (ADS), Dallas/Fort Worth (DFW), Dallas Love Field (DAL)

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 to Dallas?
September
The cheapest time of year to fly to Dallas from Seattle is September. Most expensive is December
What is the cheapest day to fly to Dallas?
Wednesday
The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday
When is the cheapest time to fly to Dallas?
at noon
Seattle to Dallas flights are approximately 15% more expensive in the afternoon than at noon
What is the cheapest airline that flies to Dallas?
Frontier
Frontier, Spirit Airlines, and United Airlines are the most popular carriers operating from Seattle to Dallas
What is the cheapest route?
Seattle/Tacoma Intl - Dallas/Fort Worth
Fly from Seattle/Tacoma Intl to Dallas/Fort Worth for the best Seattle - Dallas flight prices
When is the cheapest time to book a flight to Dallas?
30 days before
The cheapest time to buy a flight from Seattle to Dallas is approximately 30 days to departure
60
Days before departure
0

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 three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Dallas by changing tabs
Cheapest
Best
Quickest
Spirit Airlines
Aug 5
SEA
Seattle/Tacoma Intl
8h 27m
1 stop
DFW
Dallas/Fort Worth
Aug 19
DFW
Dallas/Fort Worth
7h 15m
1 stop
SEA
Seattle/Tacoma Intl
Multiple Airlines
Jul 30
SEA
Seattle/Tacoma Intl
14h 49m
1 stop
DFW
Dallas/Fort Worth
Aug 2
DFW
Dallas/Fort Worth
21h 42m
1 stop
SEA
Seattle/Tacoma Intl
Spirit Airlines
Jul 28
SEA
Seattle/Tacoma Intl
14h 49m
1 stop
DFW
Dallas/Fort Worth
Aug 3
DFW
Dallas/Fort Worth
6h 26m
1 stop
SEA
Seattle/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 Spirit Airlines
Cheapest
Best
Quickest
Spirit Airlines
Jul 21
SEA
Seattle/Tacoma Intl
14h 49m
1 stop
DFW
Dallas/Fort Worth
Multiple Airlines
Jul 17
SEA
Seattle/Tacoma Intl
29h 08m
1 stop
DFW
Dallas/Fort Worth
Spirit Airlines
Jul 4
SEA
Seattle/Tacoma Intl
7h 59m
1 stop
DFW
Dallas/Fort Worth

Alternative routes for Seattle to Dallas

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Seattle to Houston Flights
Fastest flight time
4h 06m
Cheapest price
$107
Seattle to San Antonio Flights
Fastest flight time
3h 49m
Cheapest price
$156
Seattle to El Paso, Texas Flights
Fastest flight time
3h 25m
Cheapest price
$166
Spokane to San Antonio Flights
Fastest flight time
7h 56m
Cheapest price
$187
Spokane to Dallas Flights
Fastest flight time
6h 45m
Cheapest price
$199
Seattle to Corpus Christi Flights
Fastest flight time
6h 19m
Cheapest price
$220
Spokane to Houston Flights
Fastest flight time
5h 26m
Cheapest price
$239
Seattle to Lubbock Flights
Fastest flight time
6h 34m
Cheapest price
$270
Walla Walla to Dallas Flights
Fastest flight time
8h 05m
Cheapest price
$358
Bellingham to Dallas Flights
Fastest flight time
8h 30m
Cheapest price
$358
Bellingham to Houston Flights
Fastest flight time
23h 03m
Cheapest price
$433
Seattle to Laredo, Texas Flights
Fastest flight time
5h 47m
Cheapest price
$586
View more

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