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Twin Falls

$402+ Cheap flights from Idaho 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — TWF
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Idaho to Twin Falls

Keep the following information in mind while searching for Idaho to Twin Falls flight deals. Data was last updated October 30, 2025.

Round-trip from

$306
(Delta)
From Idaho to Twin Falls Joslin
Search Deals

Find flight deals from Idaho to Twin Falls

Cheapest flights from Idaho to Twin Falls
Explore the most affordable flight options available from Idaho to Twin Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Delta deal was found by Cheapflights users on 10/28. 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.
Wed 11/124:43 pmGEG - TWF
1 stop4h 48mDelta
Sun 11/163:23 pmTWF - GEG
2 stops6h 45mDelta
Deal found 10/28$402
This Delta deal was found by Cheapflights users on 10/27. 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 11/84:50 pmGEG - TWF
1 stop4h 34mDelta
Sun 11/96:00 amTWF - GEG
1 stop4h 07mDelta
Deal found 10/27$476
This Delta deal was found by Cheapflights users on 10/27. 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 12/154:35 pmGEG - TWF
1 stop5h 00mDelta
Wed 12/173:23 pmTWF - GEG
1 stop4h 14mDelta
Deal found 10/27$506
This Delta deal was found by Cheapflights users on 10/29. 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.
Fri 11/2812:23 pmLWS - TWF
1 stop3h 08mDelta
Fri 12/56:00 amTWF - LWS
1 stop6h 37mDelta
Deal found 10/29$927
This Delta deal was found by Cheapflights users on 10/29. 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.
Wed 11/264:43 pmGEG - TWF
1 stop4h 48mDelta
Sun 11/306:00 amTWF - GEG
1 stop4h 07mDelta
Deal found 10/29$1,023

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho 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 October 30, 2025.
Use the filters below to find and compare flights from Idaho to Twin Falls that are best for you.

Fly from

Idaho

Fly to

Twin Falls

Route

Depart

Return

Price

SpokaneTwin Falls

GEG - TWF

GEGTWF

Spokane

Wed 11/12

4:43 pm-10:31 pm

1 stop4h 48m

Twin Falls Joslin

Sun 11/16

3:23 pm-9:08 pm

2 stops6h 45m

$402

SpokaneTwin Falls

GEG - TWF

GEGTWF

Spokane

Sat 11/8

4:50 pm-10:24 pm

1 stop4h 34m

Twin Falls Joslin

Sun 11/9

6:00 am-9:07 am

1 stop4h 07m

$476

SpokaneTwin Falls

GEG - TWF

GEGTWF

Spokane

Mon 12/15

4:35 pm-10:35 pm

1 stop5h 00m

Twin Falls Joslin

Wed 12/17

3:23 pm-6:37 pm

1 stop4h 14m

$506

LewistonTwin Falls

LWS - TWF

LWSTWF

Lewiston Nez Perce Rgnl

Fri 3/20

12:30 pm-10:19 pm

1 stop8h 49m

Twin Falls Joslin

Sat 3/21

3:20 pm-11:50 am

1 stop21h 30m

$586

LewistonTwin Falls

LWS - TWF

LWSTWF

Lewiston Nez Perce Rgnl

Fri 11/28

12:23 pm-4:31 pm

1 stop3h 08m

Twin Falls Joslin

Fri 12/5

6:00 am-11:37 am

1 stop6h 37m

$927

SpokaneTwin Falls

GEG - TWF

GEGTWF

Spokane

Wed 11/26

4:43 pm-10:31 pm

1 stop4h 48m

Twin Falls Joslin

Sun 11/30

6:00 am-9:07 am

1 stop4h 07m

$1,023

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Best time to book a flight from Idaho to Twin Falls

Have a flexible travel schedule? Discover the best time to fly to Twin Falls from Idaho 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 Idaho 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 Idaho 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 Idaho?

    Most people fly into Twin Falls Joslin (TWF) if they book a flight to Twin Falls from Idaho. Joslin is conveniently located just 5.8 mi from Twin Falls’s city center.

  • How long is the flight from Idaho to Twin Falls?

    Departing from Idaho to Twin Falls will take you 4h 48m. Idaho and Twin Falls are separated by a distance of 385 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho 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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