TWF - SEA

$376 Find Cheap Flights from Twin Falls to Seattle

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Twin Falls to Seattle departing on 3/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Twin Falls to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Twin Falls to Seattle, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$376
Delta
Sun 3/15Sun 3/22
TWF - SEA • 1 stop
Cheapest one-way
Multiple Airlines
Fri 1/30
TWF - SEA • multi-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Twin Falls to Seattle (TWF-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Twin Falls to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Twin Falls to Seattle

Sun, Mar 15 - Sun, Mar 22
Delta Logo
6:15 am - 9:15 am
TWF
-
SEA
4h 00m
1 stop
Delta Logo
5:30 am - 10:52 am
SEA
-
TWF
4h 22m
1 stop
$376Delta
Fri, Feb 13 - Tue, Feb 17
Delta Logo
3:44 pm - 6:29 pm
TWF
-
SEA
3h 45m
1 stop
Delta Logo
8:30 am - 2:59 pm
SEA
-
TWF
5h 29m
1 stop
$436Delta
Sun, Mar 15 - Sun, Mar 22
Delta Logo
6:15 am - 11:49 am
TWF
-
SEA
6h 34m
2 stops
Delta Logo
5:30 am - 10:52 am
SEA
-
TWF
4h 22m
1 stop
$691Delta
Fri, Feb 13 - Tue, Feb 17
Delta Logo
3:44 pm - 6:29 pm
TWF
-
SEA
3h 45m
1 stop
Delta Logo
7:25 am - 2:59 pm
SEA
-
TWF
6h 34m
2 stops
$731Delta
Fri, Feb 13 - Tue, Feb 17
Delta Logo
3:44 pm - 8:44 pm
TWF
-
SEA
6h 00m
2 stops
Delta Logo
7:25 am - 2:59 pm
SEA
-
TWF
6h 34m
2 stops
$1,025Delta
Sun, Mar 15 - Sun, Mar 22
Delta Logo
11:45 am - 8:59 pm
TWF
-
SEA
10h 14m
2 stops
Delta Logo
7:23 am - 2:34 pm
SEA
-
TWF
6h 11m
2 stops
$1,288Delta
Booking Insights

Good to know

Cheapest flight$376
Flight from Twin Falls to Seattle

When to book flights from Twin Falls to Seattle

Are your dates flexible? Find out the best times to travel from Twin Falls to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Twin Falls to Seattle

  • What is the cheapest flight from Twin Falls to Seattle?

    In the last 3 days, the lowest price for a flight from Twin Falls to Seattle was $376 for a round-trip ticket.

  • Do I need a passport to fly between Twin Falls and Seattle?

    A passport is not required to fly from Twin Falls to Seattle.

  • Which aircraft models fly most regularly from Twin Falls to Seattle?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Twin Falls to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Twin Falls to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Twin Falls to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Twin Falls is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Twin Falls to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Twin Falls with another airline. Booking your flights between Twin Falls and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Twin Falls to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Twin Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Twin Falls to Seattle

Information on your arrival and departure airports

Twin Falls (TWF)
Seattle (SEA)