$523 Cheap Flights from Pittsburgh (PIT) to Twin Falls (TWF)

View $523 flight on Tue, Aug 12, 2025Opens in a new window

Popular airlines from Pittsburgh Intl. Airport (PIT) to Twin Falls, ID (TWF)

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Cheap Flights from Pittsburgh to Twin Falls (PIT-TWF)

Prices were available within the past 7 days and start at $523 for one-way flights and $436 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Sep 9 - Wed, Oct 1
PIT
Pittsburgh
TWF
Twin Falls
$436 Roundtrip, found 2 days ago
$436
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Sep 9 from Pittsburgh to Twin Falls, returning Wed, Oct 1, priced at $436 found 2 days ago
Delta
Thu, Sep 11 - Wed, Oct 1
PIT
Pittsburgh
TWF
Twin Falls
$446 Roundtrip, found 2 days ago
$446
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Sep 11 from Pittsburgh to Twin Falls, returning Wed, Oct 1, priced at $446 found 2 days ago
Delta
Thu, Sep 11 - Sat, Sep 20
PIT
Pittsburgh
TWF
Twin Falls
$456 Roundtrip, found 2 days ago
$456
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Sep 11 from Pittsburgh to Twin Falls, returning Sat, Sep 20, priced at $456 found 2 days ago
Delta
Tue, Sep 23 - Wed, Oct 1
PIT
Pittsburgh
TWF
Twin Falls
$482 Roundtrip, found 19 hours ago
$482
Roundtrip
found 19 hours ago
Select Delta flight, departing Tue, Sep 23 from Pittsburgh to Twin Falls, returning Wed, Oct 1, priced at $482 found 19 hours ago
Delta
Tue, Sep 9 - Tue, Sep 30
PIT
Pittsburgh
TWF
Twin Falls
$488 Roundtrip, found 2 days ago
$488
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Sep 9 from Pittsburgh to Twin Falls, returning Tue, Sep 30, priced at $488 found 2 days ago
Delta
Fri, Sep 26 - Wed, Oct 1
PIT
Pittsburgh
TWF
Twin Falls
$492 Roundtrip, found 19 hours ago
$492
Roundtrip
found 19 hours ago
Select Delta flight, departing Fri, Sep 26 from Pittsburgh to Twin Falls, returning Wed, Oct 1, priced at $492 found 19 hours ago
Delta
Tue, Sep 23 - Tue, Sep 30
PIT
Pittsburgh
TWF
Twin Falls
$497 Roundtrip, found 19 hours ago
$497
Roundtrip
found 19 hours ago
Select Delta flight, departing Tue, Sep 23 from Pittsburgh to Twin Falls, returning Tue, Sep 30, priced at $497 found 19 hours ago
Delta
Mon, Aug 18 - Sat, Aug 23
PIT
Pittsburgh
TWF
Twin Falls
$497 Roundtrip, found 3 days ago
$497
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Aug 18 from Pittsburgh to Twin Falls, returning Sat, Aug 23, priced at $497 found 3 days ago
Delta
Tue, Sep 23 - Fri, Sep 26
PIT
Pittsburgh
TWF
Twin Falls
$507 Roundtrip, found 19 hours ago
$507
Roundtrip
found 19 hours ago
Select Delta flight, departing Tue, Sep 23 from Pittsburgh to Twin Falls, returning Fri, Sep 26, priced at $507 found 19 hours ago
Delta
Tue, Sep 23 - Sat, Sep 27
PIT
Pittsburgh
TWF
Twin Falls
$512 Roundtrip, found 19 hours ago
$512
Roundtrip
found 19 hours ago
Select Delta flight, departing Tue, Sep 23 from Pittsburgh to Twin Falls, returning Sat, Sep 27, priced at $512 found 19 hours ago
Delta
Sat, Sep 20 - Fri, Sep 26
PIT
Pittsburgh
TWF
Twin Falls
$517 Roundtrip, found 19 hours ago
$517
Roundtrip
found 19 hours ago
Select Delta flight, departing Sat, Sep 20 from Pittsburgh to Twin Falls, returning Fri, Sep 26, priced at $517 found 19 hours ago

Alternative airports near Twin Falls

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Twin Falls, ID TWF. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $497
TWF
Twin Falls, ID
CheapestClosest
Average driving time to city center11 min
Flights from $497
Flights from Pittsburgh (PIT) to Twin Falls (TWF)
Origin airport
Pittsburgh Intl.
Destination airport
Twin Falls
Airlines serving
Delta
Roundtrip price
$436
Distance
1764 mi

Pittsburgh to Twin Falls Flights

The cheapest times to fly from Pittsburgh to Twin Falls

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pittsburgh to Twin Falls are during the month of September. You can find some of the cheapest flights from Pittsburgh to Twin Falls with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pittsburgh to Twin Falls

Sunday is one of the best days to book for cheap flights from Pittsburgh to Twin Falls: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pittsburgh to Twin Falls

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pittsburgh to Twin Falls in 2025. You can also book with separate airlines for your outbound and return journeys, from $523 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pittsburgh to Twin Falls flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pittsburgh to Twin Falls airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Pittsburgh Intl. Airport (PIT) to Twin Falls Airport (TWF) cost?
Lock in a cheap one-way flight from $523 or cheap return flight from $436 from Pittsburgh Intl. Airport (PIT) to Twin Falls Airport (TWF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Pittsburgh Intl. Airport (PIT) to Twin Falls Airport (TWF)?
September is the least expensive month to fly from PIT to TWF. Traveling during an off-peak travel window is often the key to finding better fares.
What is the cheapest airline that flies from Pittsburgh Intl. Airport (PIT) to Twin Falls Airport (TWF)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from PIT to TWF. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Pittsburgh Intl. Airport (PIT) to Twin Falls Airport (TWF)?
There are no daily direct flights from Pittsburgh Intl. Airport (PIT) to Twin Falls Airport (TWF). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from PIT to TWF?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change depending on a number of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Pittsburgh Intl. Airport (PIT) to Twin Falls Airport (TWF)?
To avoid potential delays on the Pittsburgh Intl. Airport (PIT) to Twin Falls Airport (TWF) route, fly before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Pittsburgh Intl. Airport (PIT) to Twin Falls Airport (TWF) last-minute?
Waiting until just before your departure to book your flight from PIT to TWF generally means paying more. Although you may find some last-minute offers, they aren't always guaranteed. Be flexible with your travel plans to boost your chances of scoring a bargain.
Is it cheaper to book a PIT to TWF flight and hotel package?
You'll typically save money by securing a PIT to TWF flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've selected your preferred accommodations and flights, consider adding extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Pittsburgh Intl. Airport (PIT) to Twin Falls Airport (TWF)?
If you booked your PIT to TWF flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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*Available to One Key members.