$233 Cheap Flights from Seattle to Twin Falls (SEA to TWF)

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Cheap flight deals from Seattle to Twin Falls Starting at $233

Discover our range of affordable one-way and round-trip flights from Seattle to Twin Falls and kick-start your next adventure today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Seattle to Twin Falls?

Explore the best time to buy affordable tickets to Twin Falls with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Alternative Cheap Routes from Seattle to Twin Falls

Searching for potential routes that might be cheaper and faster? There are a few alternative ways to get to Twin Falls from Seattle which could help you save money and time.

Cheapest
SEA
09:40 pm
13h 57m
1 transfer
TWF
12:37 pm
Seattle-Tacoma International Airport - Magic Valley Regional Airport
Sun, Jan 19Delta Air Lines
$233
SEA
09:40 pm
13h 57m
1 transfer
TWF
12:37 pm
Seattle-Tacoma International Airport - Magic Valley Regional Airport
Sun, Jan 19Delta Air Lines
$233
Find More Flights

Frequently Asked Questions

When are flight tickets from Seattle (SEA) to Twin Falls (TWF) the cheapest?
Airlines adjust prices for flights from Seattle to Twin Falls based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Seattle (SEA) to Twin Falls (TWF) cost?
According to Trip.com's data, the lowest price is around $625.
What is the transportation method from the main airport to downtown in Twin Falls?
- The distance from Magic Valley Regional Airport to downtown is about 9 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Seattle to Twin Falls

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Flight Info | Seattle to Twin Falls

Cheapest nonstop flight price	$233
Off-season for travel	December
Peak season for travel	November
Flight distance	825.66 km
Popular airline	Alaska Airlines