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Twin Falls

$243+ 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TWF
May 5 — May 121
Mon 5/5
Mon 5/12
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 April 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$356
(Delta)

One-way from

$243
(Delta)
Provider with most accurate pricing for Seattle/Tacoma Intl-Twin Falls Joslin flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Twin Falls Joslin flights.
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From Washington to Twin Falls Joslin
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One-way flight from Washington to Twin Falls Joslin
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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 April 30, 2025.

This Delta deal was found by Cheapflights users on 4/29. 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 5/279:40 amPDX - TWF
1 stop3h 57mDelta
Tue 6/33:20 pmTWF - PDX
1 stop3h 48mDelta
Deal found 4/29$356
This Delta deal was found by Cheapflights users on 4/28. 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 9/57:20 amSEA - TWF
1 stop6h 18mDelta
Sun 9/76:25 amTWF - SEA
1 stop3h 53mDelta
Deal found 4/28$416
This Delta deal was found by Cheapflights users on 4/29. 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 5/129:45 amGEG - TWF
1 stop3h 52mDelta
Fri 5/163:20 pmTWF - GEG
1 stop3h 59mDelta
Deal found 4/29$636

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 April 30, 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

Tue 5/27

9:40 am-2:37 pm

1 stop3h 57m

Twin Falls Joslin

Tue 6/3

3:20 pm-6:08 pm

1 stop3h 48m

$356

SeattleTwin Falls

SEA - TWF

SEATWF

Seattle/Tacoma Intl

Fri 9/5

7:20 am-2:38 pm

1 stop6h 18m

Twin Falls Joslin

Sun 9/7

6:25 am-9:18 am

1 stop3h 53m

$416

SpokaneTwin Falls

GEG - TWF

GEGTWF

Spokane

Mon 5/12

9:45 am-2:37 pm

1 stop3h 52m

Twin Falls Joslin

Fri 5/16

3:20 pm-6:19 pm

1 stop3h 59m

$636

PortlandTwin Falls

PDX - TWF

PDXTWF

Portland

Wed 5/28

9:40 am-2:37 pm

1 stop3h 57m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

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 April 30, 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 April 30, 2025.
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

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
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

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

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Jackpot
Burley

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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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$478Average$743FlexibilityNo cancel feeOn-timeN/A

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