￥27,620 Cheap Flights from Seattle (SEA) to Dallas (DFW)

View ￥27,620 flight on Wed, May 27, 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Dallas-Fort Worth Intl. Airport (DFW)

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Cheap Flights from Seattle to Dallas (SEA-DFW)

Prices were available within the past 7 days and start at ￥27,620 for one-way flights and ￥58,350 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, May 23 - Sat, May 30
SEA
Seattle
DFW
Dallas
￥58,350 Roundtrip, found 1 day ago
￥58,350
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, May 23 from Seattle to Dallas, returning Sat, May 30, priced at ￥58,350 found 1 day ago
American Airlines
Sat, May 23 - Sat, May 30
SEA
Seattle
DFW
Dallas
￥58,460 Roundtrip, found 1 day ago
￥58,460
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, May 23 from Seattle to Dallas, returning Sat, May 30, priced at ￥58,460 found 1 day ago
American Airlines
Sat, May 23 - Sat, May 30
SEA
Seattle
DFW
Dallas
￥59,920 Roundtrip, found 1 day ago
￥59,920
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, May 23 from Seattle to Dallas, returning Sat, May 30, priced at ￥59,920 found 1 day ago
American Airlines
Sat, Jun 13 - Tue, Jun 16
SEA
Seattle
DFW
Dallas
￥60,610 Roundtrip, found 1 day ago
￥60,610
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Jun 13 from Seattle to Dallas, returning Tue, Jun 16, priced at ￥60,610 found 1 day ago
Delta
Sat, Jun 13 - Tue, Jun 16
SEA
Seattle
DFW
Dallas
￥60,620 Roundtrip, found 1 day ago
￥60,620
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Jun 13 from Seattle to Dallas, returning Tue, Jun 16, priced at ￥60,620 found 1 day ago
American Airlines
Sat, Jun 13 - Sat, Jun 27
SEA
Seattle
DFW
Dallas
￥60,840 Roundtrip, found 1 day ago
￥60,840
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Jun 13 from Seattle to Dallas, returning Sat, Jun 27, priced at ￥60,840 found 1 day ago
American Airlines
Sat, May 23 - Sat, May 30
SEA
Seattle
DFW
Dallas
￥61,100 Roundtrip, found 1 day ago
￥61,100
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, May 23 from Seattle to Dallas, returning Sat, May 30, priced at ￥61,100 found 1 day ago
Alaska Airlines
Tue, Jun 23 - Sat, Jul 11
SEA
Seattle
DFW
Dallas
￥61,250 Roundtrip, found 4 days ago
￥61,250
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Jun 23 from Seattle to Dallas, returning Sat, Jul 11, priced at ￥61,250 found 4 days ago
Delta
Sat, Jun 13 - Tue, Jun 16
SEA
Seattle
DFW
Dallas
￥61,260 Roundtrip, found 1 day ago
￥61,260
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Jun 13 from Seattle to Dallas, returning Tue, Jun 16, priced at ￥61,260 found 1 day ago
United
Wed, Jun 24 - Thu, Jun 25
SEA
Seattle
DFW
Dallas
￥96,860 Roundtrip, found 16 hours ago
￥96,860
Roundtrip
found 16 hours ago
Select United flight, departing Wed, Jun 24 from Seattle to Dallas, returning Thu, Jun 25, priced at ￥96,860 found 16 hours ago

Find the cheapest month to fly from Seattle (SEA) to Dallas (DFW)

May is typically the cheapest month to fly

From ￥25,563 - ￥36,750 per traveler.

Frequently asked questions

How much is a flight from Seattle - Tacoma Intl. Airport (SEA) to Dallas-Fort Worth Intl. Airport (DFW)?
If you're planning on traveling from Sea-Tac Airport to DFW Airport, round-trip journeys start from ￥58,350. This figure is based on airfares available within the last 7 days on Expedia for flights departing within the next year, so don't hang around. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sea-Tac Airport to DFW Airport?
This can differ from airline to airline, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where you'll find easy-to-follow instructions on how to cancel online.
How do I find cheap flights from SEA to DFW Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Seattle - Tacoma Intl. Airport (SEA) to DFW flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Seattle - Tacoma Intl. Airport (SEA) to Dallas Airport?
The flight time between Sea-Tac Airport and DFW is 3 hours and 56 minutes. If you get peckish on longer flights, pack some snacks in your hand luggage.
How far is the flight from Seattle - Tacoma Intl. Airport (SEA) to Dallas-Fort Worth Intl. Airport (DFW)?
Around 2,700 kilometers separates SeaTac and Dallas, so pack some entertainment to keep you occupied for a few hours. That novel you haven't finished will be ideal.
Which airlines fly direct from SEA to DFW Airport?
With 195 monthly flights from SEA to Dallas Airport, American Airlines (AA) is a popular choice. Love some more options? Check out what's available with Alaska Airlines (AS). This carrier offers 178 flights every month between these destinations.
Are Sea-Tac Airport to Dallas Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally nab a bargain, with some super cheap airfares from Seattle - Tacoma Intl. Airport (SEA) to DFW Airport showing up a few weeks before the departure date. If you'd rather plan ahead, Expedia compares and updates the best flight deals continuously — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines quote prices so far in advance.

Travel information

0
Origin airport
Seattle - Tacoma Intl.
Destination airport
Dallas-Fort Worth Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
￥58,350
Distance
2651 km

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