When did momondo last update prices for flights from Portland Airport to Twin Falls Joslin Airport?

Prices for flights from Portland Airport to Twin Falls Joslin Airport were last updated today.

How many operators does momondo search for flights from Portland Airport to Twin Falls Joslin Airport?

As of December 2025, there is 1 operator available to choose from for flights from Portland Airport to Twin Falls Joslin Airport.

How old do you have to be to fly from Portland Airport to Twin Falls Joslin Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Twin Falls Joslin Airport.

What documentation or ID do you need to fly to Twin Falls Joslin Airport?

The required travel and health documents for your Twin Falls Joslin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Twin Falls Joslin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$273 Cheap Flights from Portland to Twin Falls in 2025/26

1 adult

0 bags

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5:11 pm - 10:11 pm

PDX

TWF

4h 00m1 stop

6:00 am - 9:08 am

TWF

PDX

4h 08m1 stop

$466Delta

Wed, Dec 31 - Sun, Jan 4

Delta flights from Portland to Twin Falls

Our best Delta deals on Portland to Twin Falls flight tickets

Delta

Jan 2

PDX5:30 amPortland

5h 50m

1 stop

TWF12:20 pmTwin Falls Joslin

Jan 6

TWF6:10 amTwin Falls Joslin

3h 53m

1 stop

PDX9:03 amPortland

$396

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Delta

Dec 31

PDX5:11 pmPortland

4h 00m

1 stop

TWF10:11 pmTwin Falls Joslin

Jan 4

TWF6:00 amTwin Falls Joslin

4h 08m

1 stop

PDX9:08 amPortland

$466

Find similar

Fly from

Fly to

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.

Sorted by cheapest first

How to get the cheapest flight ticket from Portland to Twin Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Portland to Twin Falls Joslin?

Delta is the most popular carrier operating from Portland to Twin Falls Joslin

When to book flights from Portland to Twin Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Twin Falls according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland to Twin Falls (PDX to TWF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Twin Falls

Fastest flight time	4h 00m
Direct flights	None

The fastest flight from Portland to Twin Falls takes 4h 00m

There are no direct flights from Portland to Twin Falls. There are no popular flight routes from Portland to Twin Falls.

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How far is Portland to Twin Falls Joslin by plane?
There are 455.8 mi between Portland and Twin Falls Joslin. Flights usually cover this in 4h 00m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Portland Airport to Twin Falls Joslin Airport?
Prices for flights from Portland Airport to Twin Falls Joslin Airport were last updated today.
How many operators does momondo search for flights from Portland Airport to Twin Falls Joslin Airport?
As of December 2025, there is 1 operator available to choose from for flights from Portland Airport to Twin Falls Joslin Airport.
How old do you have to be to fly from Portland Airport to Twin Falls Joslin Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Twin Falls Joslin Airport.
What documentation or ID do you need to fly to Twin Falls Joslin Airport?
The required travel and health documents for your Twin Falls Joslin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Twin Falls Joslin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Portland to Twin Falls?
momondo data reveals that the most frequently booked airline on the route from Portland to Twin Falls is Delta, representing 100% of all bookings.

Best airlines flying from Portland to Twin Falls

Compare and see reviews for airlines that fly from Portland to Twin Falls with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $286	Free Cancellation	Rating 7.9 8,005 reviews		Search Delta flights

Burley

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Can I find flights from Portland to Twin Falls with flexible booking policies on momondo?

Yes. All flights to Twin Falls from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Portland to Twin Falls?

Once you have performed a search for Portland to Twin Falls flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Portland to Twin Falls right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Portland to Twin Falls flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.