HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Twin Falls

$232+ Cheap flights from Washington to Twin Falls (TWF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TWF
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington to Twin Falls with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington to Twin Falls

Keep the following information in mind while searching for Washington to Twin Falls flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$396
(Delta)

One-way from

$232
(Delta)
Provider with most accurate pricing for Seattle/Tacoma Intl-Twin Falls Joslin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Twin Falls Joslin flights.
Search Deals
From Washington to Twin Falls Joslin
Search Deals
One-way flight from Washington to Twin Falls Joslin
Search Deals

Find flight deals from Washington to Twin Falls

Cheapest flights from Washington to Twin Falls
Explore the most affordable flight options available from Washington to Twin Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/215:26 pmPDX - TWF
1 stop3h 54mDelta
Mon 4/286:25 amTWF - PDX
1 stop3h 34mDelta
Deal found 3/31$396
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/155:30 amGEG - TWF
1 stop5h 30mDelta
Sat 4/1912:43 pmTWF - GEG
1 stop4h 26mDelta
Deal found 3/31$436
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/155:12 pmSEA - TWF
1 stop4h 08mDelta
Sat 4/1912:43 pmTWF - SEA
1 stop5h 02mDelta
Deal found 3/30$496

Cheapflights Fare Finder

Customize your flight search to find flights from Washington to Twin Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Washington to Twin Falls that are best for you.

Fly from

Washington

Fly to

Twin Falls

Route

Depart

Return

Price

PortlandTwin Falls

PDX - TWF

PDXTWF

Portland

Mon 4/21

5:26 pm-10:20 pm

1 stop3h 54m

Twin Falls Joslin

Mon 4/28

6:25 am-8:59 am

1 stop3h 34m

$396

SpokaneTwin Falls

GEG - TWF

GEGTWF

Spokane

Tue 4/15

5:30 am-12:00 pm

1 stop5h 30m

Twin Falls Joslin

Sat 4/19

12:43 pm-4:09 pm

1 stop4h 26m

$436

SeattleTwin Falls

SEA - TWF

SEATWF

Seattle/Tacoma Intl

Tue 4/15

5:12 pm-10:20 pm

1 stop4h 08m

Twin Falls Joslin

Sat 4/19

12:43 pm-4:45 pm

1 stop5h 02m

$496

SeattleTwin Falls

SEA - TWF

SEATWF

Seattle/Tacoma Intl

Wed 5/14

5:30 am-9:36 pm

1 stop15h 06m

$232

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Best time to book a flight from Washington to Twin Falls

Have a flexible travel schedule? Discover the best time to fly to Twin Falls from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Twin Falls

What is the cheapest time of day to fly from WA to TWF?

Find hourly flight availability from Washington to Twin Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to Twin Falls as you normally would.

Rainfall in Twin Falls by month

Plan your trip to Twin Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Twin Falls ranges from 0.3 - 1.4 inches per month. May is typically the wettest month, when rainfall can reach 1.4 in. July is typically the driest time to visit Twin Falls when rainfall is around 0.3 in.

Temperature in Twin Falls by month

Plan your trip to Twin Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Twin Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Twin Falls

Get insights into the airlines that provide service to Twin Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Twin Falls. Reviews last updated March 31, 2025.
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Washington to Twin Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Twin Falls from Washington?

    For a flight from Washington to Twin Falls, you will be flying into Joslin. Twin Falls Joslin (TWF) is just 5.8 mi from the center of the city.

  • What are the most popular routes from State of Washington to Twin Falls?

    Most travelers choose Portland - Twin Falls Joslin, Spokane - Twin Falls Joslin or Seattle/Tacoma Intl - Twin Falls Joslin when deciding on the best route from State of Washington to Twin Falls.

  • Can I find deals for flights from Washington to Twin Falls that include hotel bookings?

    Yes. In addition to deals on Washington to Twin Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Twin Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Twin Falls.

  • Can I find deals for business class flights from Washington to Twin Falls?

    Yes. Cheapflights offers flight deals from Washington to Twin Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Washington?

Book flights to Washington if you plan to visit one of these locations
Jackpot
Burley

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington to Twin Falls

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Jackson flights
John F Kennedy Intl to Jackson flights
O'Hare Intl to Jackson flights
LaGuardia to Jackson flights
Los Angeles to Boise flights
Denver to Boise flights
Denver to Spokane flights
Seattle to Boise flights
Minneapolis to Spokane flights
Dallas/Fort Worth to Spokane flights
Los Angeles to Spokane flights
O'Hare Intl to Boise flights
O'Hare Intl to Spokane flights
San Diego to Spokane flights
Dallas/Fort Worth to Boise flights
Atlanta to Jackson flights
Los Angeles to Jackson flights
San Francisco to Boise flights
Sky Harbor Intl to Spokane flights
Minneapolis to Boise flights
San Francisco to Spokane flights
Dulles Intl to Jackson flights
Newark to Spokane flights
Dallas/Fort Worth to Jackson flights
John F Kennedy Intl to Spokane flights
Boston to Jackson flights
San Diego to Boise flights
Portland to Boise flights
Seattle to Spokane flights
Santa Ana to Boise flights
Burbank to Boise flights
Raleigh to Jackson flights
San Francisco to Jackson flights
Atlanta to Boise flights
Detroit to Jackson flights
Charlotte to Jackson flights
Reagan-National to Jackson flights
LaGuardia to Spokane flights
Atlanta to Spokane flights
Dulles Intl to Boise flights
Baltimore to Jackson flights
Seattle to Jackson flights
Ontario to Spokane flights
Sky Harbor Intl to Boise flights
Philadelphia to Jackson flights
Baltimore to Boise flights
John F Kennedy Intl to Boise flights
Reagan-National to Boise flights
Philadelphia to Spokane flights
Columbus to Jackson flights

Top airline flying from Washington to Twin Falls

Discover the top airline that operate flights from Washington to Twin Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$457Average$688FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.