Cheap flights from Seattle to Dallas/Fort Worth Intl

Round-trip
Economy
Seattle (SEA)
Dallas (DFW)
Depart
Return
Any month
Compare vs. Cheapflights |

How to find the cheapest flight from
Seattle (SEA) to Dallas/Fort Worth Intl (DFW)

SEA - DFW
Price
C$ 206 - C$ 409
DFW
Temperature
15 - 36 °C
DFW
Rainfall
48 - 116 mm

Popular in

December

High demand for flights, 27% potential price rise

Cheapest in

September

Best time to find cheap flights, 31% potential price drop

Average price

C$ 328

Average for round-trip flights in March 2021

Round-trip from

C$ 206

From Seattle to Dallas/Fort Worth Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Seattle to Dallas/Fort Worth Intl?

Departing on a Friday is a good option for securing a great price. You can expect to save up to 58% when planning your travel around this day of the week.

How far in advance should I book a flight from Seattle to Dallas/Fort Worth Intl?

Find a great deal and save up to 34% by booking at least 53 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Seattle to Dallas/Fort Worth Intl within the next two weeks, with the cheapest ticket starting at C$ 543.

What is the cheapest month to fly from Seattle to Dallas/Fort Worth Intl?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to Dallas/Fort Worth Intl. Flights to Dallas/Fort Worth Intl from Seattle in August are about C$ 458 on average during August, but can be found for as low as C$ 365.

When is the cheapest time to fly from Seattle to Dallas/Fort Worth Intl (SEA - DFW)?

A simple way to save on the total cost of your ticket is to fly from Seattle to Dallas/Fort Worth Intl at noon. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight in the afternoon.

Cheap flights from Seattle to Dallas/Fort Worth Intl in March, April 2021

1 Apr - 4 Apr
C$ 150pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
6 Apr - 6 Apr
C$ 242pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Alaska Airlines
Direct
SEA
Seattle/Tacoma Intl
14 Mar - 18 Mar
C$ 245pp
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/Fort Worth Intl 2021 flight deals

1 Apr - 4 Apr
C$ 150pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
6 Apr - 6 Apr
C$ 242pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Alaska Airlines
Direct
SEA
Seattle/Tacoma Intl
14 Mar - 18 Mar
C$ 245pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Direct flights to Dallas/Fort Worth Intl from Seattle

6 Apr - 6 Apr
C$ 242pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Alaska Airlines
Direct
SEA
Seattle/Tacoma Intl
27 Mar - 31 Mar
C$ 249pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Alaska Airlines
Direct
SEA
Seattle/Tacoma Intl
5 Apr - 6 Apr
C$ 255pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Alaska Airlines
Direct
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to Dallas/Fort Worth Intl

14 Mar - 18 Mar
C$ 245pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
14 Mar - 21 Mar
C$ 322pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
12 Mar - 14 Mar
C$ 412pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
DFW
Dallas/Fort Worth
DFW
Dallas/Fort Worth
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl

One-way flights to Dallas/Fort Worth Intl from Seattle

5:50 a.m. - 10:36 a.m.
Sun Country Air
2 stops
26h 46m
SEA - DFW
Sun Country Air
C$ 267
1:05 p.m. - 6:53 p.m.
Alaska Airlines
Direct
3h 48m
SEA - DFW
Alaska Airlines
C$ 429
CheapFlights
8:35 p.m. - 5:55 a.m.
Delta
1 stop
7h 20m
SEA - DFW
Delta
C$ 593
Delta

Related info for your journey

Flight FAQs

From Seattle to Dallas/Fort Worth Intl

Can I find flights from Seattle to Dallas/Fort Worth Intl for under C$ 253 on Cheapflights?

Yes, there are multiple flights from Seattle to Dallas/Fort Worth Intl for under C$ 253. The cheapest flight booked recently is on Spirit Airlines for just C$ 150, but on average you can expect to pay C$ 273.

What safety measures are being taken by airlines flying from Seattle/Tacoma Intl to Dallas/Fort Worth to control the spread of COVID-19?

New policies can now be found on Alaska Airlines to help keep travellers safe while flying. Some of the new policies that have been implemented to accommodate travellers flying from Seattle/Tacoma Intl to Dallas/Fort Worth are improved sanitation, HEPA filters, mask requirements, socially-distanced seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Seattle/Tacoma Intl to Dallas/Fort Worth have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Seattle/Tacoma Intl to Dallas/Fort Worth that may be offering flexible cancellation policies are Spirit Airlines, Alaska Airlines, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Are there direct flights from Seattle to Dallas/Fort Worth Intl for under C$ 253 on Cheapflights?

Cheapflights has 18 direct flights from Seattle to Dallas/Fort Worth Intl under C$ 253. A good price for a direct flight from Seattle to Dallas/Fort Worth Intl is less than C$ 431.

Are there last-minute flights available from Seattle to Dallas/Fort Worth Intl for under C$ 253?

There are currently 9+ open flights from Seattle to Dallas/Fort Worth Intl within the next 7 days for less than C$ 253.

What days are direct flights available from Seattle to Dallas/Fort Worth Intl?

Direct flights are available for this route on the following days: Monday, Tuesday, Saturday.

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

Per day, 4 flights depart from Seattle/Tacoma Intl to Dallas/Fort Worth on average.
Morning (6am - Noon) - 100% of flight departures

Does it rain more in Seattle or Dallas/Fort Worth Intl?

The rainfall in Seattle is generally same as the rainfall in Dallas/Fort Worth Intl. This will continue over the next 22 days.

Is Seattle weather warmer or cooler than Dallas/Fort Worth Intl?

You can imagine temperatures to be in the 36 °C range in July. The weather in Dallas/Fort Worth Intl is generally hotter than Seattle's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Seattle to Dallas/Fort Worth Intl?

A quick flight from Seattle to Dallas/Fort Worth Intl can take about 3h 40m. Alaska Airlines provides one of the quickest options available for as low as C$ 275. The distance from Seattle to Dallas/Fort Worth Intl is about 2683 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to flying from Seattle to Dallas/Fort Worth Intl round-trip?

Spirit Airlines, at C$ 151, was found to be the cheapest airline from Seattle to Dallas/Fort Worth Intl.Alternate airlines to your destination round-trip include Alaska Airlines and Delta. Spirit Airlines is priced at 49% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Seattle to Dallas/Fort Worth Intl one-way?

One-way options have recently been found by users for as low as C$ 126 on Alaska Airlines. Other airlines that offer cheap prices include Delta from C$ 150 and Sun Country Air from C$ 267 one-way.

Related searches

Flights to Dallas/Fort Worth Intl from Seattle
Flights to Seattle

Rent a Car

Car Rentals at Dallas/Fort Worth Intl Car Rentals in USA

Destination information for Dallas/Fort Worth Intl

Flight duration
4h 04m
Average temperature for March in Dallas/Fort Worth Intl
21.0 °C
Avg rainfall for March in Dallas/Fort Worth Intl
89.0 mm

Airports servicing Seattle

Airports servicing Dallas

Dallas/Fort Worth (DFW)

Top 3 airlines flying from Seattle to Dallas/Fort Worth Intl

Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
C$ 68 C$ 189 No cancel fee 65%
Search Spirit Airlines flights
Alaska Airlines
C$ 104 C$ 249 No cancel fee 75%
Search Alaska Airlines flights
American Airlines
C$ 106 C$ 267 No cancel fee 71%
Search American Airlines flights

Hourly flight availability from Seattle to Dallas/Fort Worth Intl

Morning 6 AM to noon 89% of flight departures
Afternoon Noon to 6 PM 6% of flight departures
Early morning Midnight to 6 AM 5% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Seattle to Dallas/Fort Worth Intl
Sunday
8 daily flights
Monday
7 daily flights
Tuesday
7 daily flights
Wednesday
7 daily flights
Thursday
16 daily flights
Friday
7 daily flights
Saturday
5 daily flights
Home North America USA Texas Dallas Cheap flights from Seattle to Dallas/Fort Worth Intl
  • Round-trip
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First