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Twin Falls

$273+ Cheap flights from Oregon 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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — TWF
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Oregon to Twin Falls

Cheapest flights from Oregon to Twin Falls
Explore the most affordable flight options available from Oregon to Twin Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Delta deal was found by Cheapflights users on 12/15. 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 12/315:11 pmPDX - TWF
1 stop4h 00mDelta
Sun 1/46:00 amTWF - PDX
1 stop4h 08mDelta
Deal found 12/15$466

Find flight deals from Oregon to Twin Falls

Keep the following information in mind while searching for Oregon to Twin Falls flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$466
(Delta)

One-way from

$273
(Delta)

Popular in

December

Cheapest in

August

Average price

$938
Provider with most accurate pricing for Portland-Twin Falls Joslin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Twin Falls Joslin flights.
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From Oregon to Twin Falls Joslin
Search Deals
One-way flight from Oregon to Twin Falls Joslin
Search Deals
Highest demand for flights based on searches. 39% potential increase in price ($373 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon 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 December 18, 2025.
Use the filters below to find and compare flights from Oregon to Twin Falls that are best for you.

Fly from

Oregon

Fly to

Twin Falls

Route

Depart

Return

Price

PortlandTwin Falls

PDX - TWF

PDXTWF

Portland

Wed 12/31

5:11 pm-10:11 pm

1 stop4h 00m

Twin Falls Joslin

Sun 1/4

6:00 am-9:08 am

1 stop4h 08m

$466

PortlandTwin Falls

PDX - TWF

PDXTWF

Portland

Wed 1/14

10:00 am-3:00 pm

1 stop4h 00m

$273

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Best time to book a flight from Oregon to Twin Falls

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

What is the cheapest month to book a flight from Oregon to Twin Falls?

Currently, July is the cheapest month in which you can book a flight from Oregon to Twin Falls (average of $217). Flying from Oregon to Twin Falls in September is currently the most expensive (average of $476). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Oregon 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 Oregon?

    Twin Falls Joslin (TWF), located 5.8 mi from the city center, is the airport you fly into when you book flights from Oregon to Twin Falls.

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

    Delta can get you from Oregon to Twin Falls in just under 4h. Your travel time can differ by up to . Airlines will cover a distance of 456 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon 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.

  • What is the cheapest month to book a flight from Oregon to Twin Falls?

    Currently, July is the cheapest month in which you can book a flight from Oregon to Twin Falls (average of $217). Flying from Oregon to Twin Falls in September is currently the most expensive (average of $476). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
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Top airline flying from Oregon to Twin Falls

Discover the top airline that operate flights from Oregon 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$286Average$398FlexibilityNo cancel feeOn-timeN/A

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