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Cheap flights from Dallas/Fort Worth Intl to Seattle (DFW - SEA)

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The best prices from Dallas/Fort Worth Intl to Seattle are usually found in October or September, booked 47 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

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

DFW - SEA
Price
$177 - $292
SEA
Temperature
46.4 - 77 °F
SEA
Rainfall
0.7 - 6.5 inches

Popular in

December

High demand for flights, 21% potential price rise

Cheapest in

October

Best time to find cheap flights, 23% potential price drop

Round-trip from

$177

From Dallas/Fort Worth Intl to Seattle

One-way from

$89

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

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 Dallas/Fort Worth Intl to Seattle?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 18% when planning your travel around this day of the week.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 27 days in advance, which can save you up to 58% on flights from Dallas/Fort Worth Intl to Seattle compared to booking the week you need them. Waiting 27 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $136. For sooner than that we have options available in the next 3 days from $197.

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

One of the essential ways to save on airfare from Dallas/Fort Worth Intl to Seattle is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 24% on airfare.

Cheap flights from Dallas/Fort Worth Intl to Seattle in October, November 2020

The best prices found for DFW to SEA flights for October, November
5 Nov - 9 Nov
$105pp
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
5 Nov - 6 Nov
$141pp
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
14 Nov - 17 Nov
$144pp
DFW
Dallas/Fort Worth
Multiple Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth

Dallas/Fort Worth Intl to Seattle 2020 flight deals

Cheap flights to Seattle from Dallas/Fort Worth Intl found for this year
5 Nov - 9 Nov
$105pp
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
5 Dec - 12 Dec
$128pp
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
12 Dec - 16 Dec
$129pp
DFW
Dallas/Fort Worth
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth

Non-stop flights to Seattle from Dallas/Fort Worth Intl

Save time with Dallas/Fort Worth Intl to Seattle direct flight deals
30 Oct - 2 Nov
$179pp
DFW
Dallas/Fort Worth
Major Airline
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Major Airline
Non-Stop
DFW
Dallas/Fort Worth
29 Oct - 2 Nov
$190pp
DFW
Dallas/Fort Worth
Major Airline
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Major Airline
Non-Stop
DFW
Dallas/Fort Worth
5 Dec - 15 Dec
$197pp
DFW
Dallas/Fort Worth
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
DFW
Dallas/Fort Worth

Last minute flights from Dallas/Fort Worth Intl to Seattle

Late deals on round-trip flights to Seattle from Dallas/Fort Worth Intl, departing today and this week
28 Oct - 4 Nov
$159pp
DFW
Dallas/Fort Worth
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
DFW
Dallas/Fort Worth
1 Nov - 5 Nov
$168pp
DFW
Dallas/Fort Worth
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
DFW
Dallas/Fort Worth
31 Oct - 5 Nov
$170pp
DFW
Dallas/Fort Worth
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
DFW
Dallas/Fort Worth

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

The cheapest one-way flights from Dallas/Fort Worth Intl to Seattle
7:32 am - 1:21 pm
Frontier
1 Stop
7h 49m
DFW - SEA
Frontier
$89
Gotogate
2:00 am - 7:59 pm
Major Airline
Nonstop
19h 59m
DFW - SEA
Major Airline
$90
KAYAK
1:15 am - 3:34 am
Alaska Airlines
Nonstop
4h 19m
DFW - SEA
Alaska Airlines

Related info for your journey

Useful info, stats and facts about Dallas/Fort Worth Intl to Seattle flights.

Flight FAQs

From Dallas/Fort Worth Intl to Seattle

Are flight prices decreasing from Dallas/Fort Worth Intl to Seattle 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 Dallas/Fort Worth Intl and Seattle 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.

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

New policies can now be found on Alaska Airlines and Delta to help keep travelers safe while flying. New policies for travelers booking flights from Dallas/Fort Worth to Seattle/Tacoma Intl include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

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

Alaska Airlines, American Airlines, and Spirit Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Dallas/Fort Worth Intl to Seattle for under $200 on Cheapflights?

Yes, there are multiple flights from Dallas/Fort Worth Intl to Seattle for under $200. The cheapest flight booked recently is on Spirit Airlines for just $105, but on average you can expect to pay $144.

Are there nonstop flights from Dallas/Fort Worth Intl to Seattle for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Dallas/Fort Worth Intl to Seattle under $200. A good price for a nonstop flight from Dallas/Fort Worth Intl to Seattle is less than $244.

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

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

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

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Friday, Saturday.

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

On average 10 flights depart from Dallas/Fort Worth to Seattle/Tacoma Intl per day.
Morning (6am - Noon) - 60% of flight departures
Afternoon (Noon - 6pm) - 40% of flight departures

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

The rainfall in Dallas/Fort Worth Intl is generally less than the rainfall in Seattle. This will continue over the next 9 days.

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

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

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

Spirit Airlines and Frontier can get you from Dallas/Fort Worth Intl to Seattle in just under 7h 07m. Your travel time can differ by up to 17m. The distance from Dallas/Fort Worth Intl to Seattle is about 1667 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

Flying on Spirit Airlines is currently your cheapest option to Seattle, with prices starting at $105. Another option worth looking into is Frontier, starting at $152 round trip. Spirit Airlines is currently priced 54% below the average price you’ll pay for this route.

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

$64 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Major Airline, with prices starting from $79 and $90, respectively.

Alternative routes for Dallas/Fort Worth Intl to Seattle

Destination information for Seattle

Things to know before you go. Useful info for your trip from Dallas/Fort Worth Intl to Seattle
Average temperature for October in Seattle
60.8 °F
Avg rainfall for October in Seattle
3.5 ″

Airports servicing Dallas

Airports servicing Seattle

Hourly flight availability from Dallas/Fort Worth Intl to Seattle

Afternoon Noon to 6 PM 47% of DFW to SEA departures
Morning 6 AM to noon 29% of DFW to SEA departures
Early morning Midnight to 6 AM 12% of DFW to SEA departures
Evening 6 PM to midnight 12% of DFW to SEA departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Dallas/Fort Worth Intl to Seattle
Sunday
3 daily flights
Monday
3 daily flights
Tuesday
8 daily flights
Wednesday
12 daily flights
Thursday
12 daily flights
Friday
4 daily flights
Saturday
4 daily flights
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