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Twin Falls

$336+ Cheap flights from Washington to Twin Falls (TWF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TWF
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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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 September 15, 2025.

Round-trip from

$336
(Delta)
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 September 15, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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.
Wed 10/229:58 amPDX - TWF
1 stop3h 39mDelta
Tue 10/286:15 amTWF - PDX
1 stop3h 48mDelta
Deal found 9/15$336
This Delta deal was found by Cheapflights users on 9/14. 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 10/215:00 pmSEA - TWF
1 stop4h 24mDelta
Tue 10/283:20 pmTWF - SEA
1 stop4h 04mDelta
Deal found 9/14$356
This Delta deal was found by Cheapflights users on 9/15. 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 9/309:50 amPDX - TWF
1 stop3h 52mDelta
Sat 10/46:15 amTWF - PDX
1 stop3h 40mDelta
Deal found 9/15$376
This Delta deal was found by Cheapflights users on 9/15. 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 9/305:03 pmGEG - TWF
1 stop4h 21mDelta
Sat 10/46:15 amTWF - GEG
1 stop3h 39mDelta
Deal found 9/15$376
This Delta deal was found by Cheapflights users on 9/14. 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 10/207:10 amSEA - TWF
1 stop6h 27mDelta
Mon 10/273:20 pmTWF - SEA
1 stop4h 04mDelta
Deal found 9/14$376
This Delta deal was found by Cheapflights users on 9/14. 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 9/307:10 amSEA - TWF
1 stop6h 32mDelta
Sat 10/43:22 pmTWF - SEA
1 stop4h 14mDelta
Deal found 9/14$416
This Delta deal was found by Cheapflights users on 9/14. 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.
Fri 11/144:43 pmGEG - TWF
1 stop4h 48mDelta
Wed 11/196:10 amTWF - GEG
1 stop3h 57mDelta
Deal found 9/14$452
This Delta deal was found by Cheapflights users on 9/13. 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.
Sat 10/119:58 amPDX - TWF
1 stop3h 39mDelta
Sat 10/186:15 amTWF - PDX
1 stop3h 48mDelta
Deal found 9/13$462
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 10/84:50 pmGEG - TWF
1 stop4h 34mDelta
Fri 10/106:15 amTWF - GEG
1 stop3h 48mDelta
Deal found 9/14$546
This Delta deal was found by Cheapflights users on 9/13. 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.
Sun 9/289:50 amPDX - TWF
1 stop3h 52mDelta
Thu 10/23:22 pmTWF - PDX
1 stop3h 41mDelta
Deal found 9/13$586
This Delta deal was found by Cheapflights users on 9/15. 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.
Fri 12/1210:05 amPDX - TWF
1 stop3h 34mDelta
Sat 1/31:15 pmTWF - PDX
1 stop3h 56mDelta
Deal found 9/15$602
This Delta deal was found by Cheapflights users on 9/14. 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.
Sun 9/287:10 amSEA - TWF
1 stop6h 32mDelta
Wed 10/16:15 amTWF - SEA
1 stop3h 52mDelta
Deal found 9/14$706

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 September 15, 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

Wed 10/22

9:58 am-2:37 pm

1 stop3h 39m

Twin Falls Joslin

Tue 10/28

6:15 am-9:03 am

1 stop3h 48m

$336

SeattleTwin Falls

SEA - TWF

SEATWF

Seattle/Tacoma Intl

Tue 10/21

5:00 pm-10:24 pm

1 stop4h 24m

Twin Falls Joslin

Tue 10/28

3:20 pm-6:24 pm

1 stop4h 04m

$356

PortlandTwin Falls

PDX - TWF

PDXTWF

Portland

Tue 9/30

9:50 am-2:42 pm

1 stop3h 52m

Twin Falls Joslin

Sat 10/4

6:15 am-8:55 am

1 stop3h 40m

$376

SpokaneTwin Falls

GEG - TWF

GEGTWF

Spokane

Tue 9/30

5:03 pm-10:24 pm

1 stop4h 21m

Twin Falls Joslin

Sat 10/4

6:15 am-8:54 am

1 stop3h 39m

$376

SeattleTwin Falls

SEA - TWF

SEATWF

Seattle/Tacoma Intl

Mon 10/20

7:10 am-2:37 pm

1 stop6h 27m

Twin Falls Joslin

Mon 10/27

3:20 pm-6:24 pm

1 stop4h 04m

$376

SeattleTwin Falls

SEA - TWF

SEATWF

Seattle/Tacoma Intl

Tue 9/30

7:10 am-2:42 pm

1 stop6h 32m

Twin Falls Joslin

Sat 10/4

3:22 pm-6:36 pm

1 stop4h 14m

$416

SpokaneTwin Falls

GEG - TWF

GEGTWF

Spokane

Fri 11/14

4:43 pm-10:31 pm

1 stop4h 48m

Twin Falls Joslin

Wed 11/19

6:10 am-9:07 am

1 stop3h 57m

$452

SpokaneTwin Falls

GEG - TWF

GEGTWF

Spokane

Wed 10/8

4:50 pm-10:24 pm

1 stop4h 34m

Twin Falls Joslin

Fri 10/10

6:15 am-9:03 am

1 stop3h 48m

$546

PortlandTwin Falls

PDX - TWF

PDXTWF

Portland

Fri 12/12

10:05 am-2:39 pm

1 stop3h 34m

Twin Falls Joslin

Sat 1/3

1:15 pm-4:11 pm

1 stop3h 56m

$602

SeattleTwin Falls

SEA - TWF

SEATWF

Seattle/Tacoma Intl

Sun 9/28

7:10 am-2:42 pm

1 stop6h 32m

Twin Falls Joslin

Wed 10/1

6:15 am-9:07 am

1 stop3h 52m

$706

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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
No data available for this route at this time. Please check back soon.

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.

  • How long is the flight from State of Washington to Twin Falls?

    Departing from State of Washington to Twin Falls will take you 3h 39m. The distance from State of Washington to Twin Falls is about 456 mi.

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

    Most travelers choose Seattle/Tacoma Intl - Twin Falls Joslin, Spokane - Twin Falls Joslin or Portland - 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 Twin Falls?

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

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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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$356Average$743FlexibilityNo cancel feeOn-timeN/A

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