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Idaho Falls

$309+ Cheap flights from Pittsburgh to Idaho Falls (PIT - IDA)

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — IDA
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Pittsburgh to Idaho Falls

Cheapest flights from Pittsburgh to Idaho Falls
Explore the most affordable flight options available from Pittsburgh to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:13 am
PIT
-
IDA
1 stop6h 57m
American Airlines
Tue 8/1812:46 pm
IDA
-
PIT
1 stop6h 33m
American Airlines
Deal found 1/26$309
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/304:33 pm
PIT
-
IDA
1 stop6h 25m
United Airlines
Mon 6/82:31 pm
IDA
-
PIT
1 stop6h 17m
United Airlines
Deal found 1/26$355
This Delta deal was found by Cheapflights users on 1/25. 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 2/105:32 pm
PIT
-
IDA
1 stop7h 25m
Delta
Sat 2/145:25 am
IDA
-
PIT
1 stop8h 43m
Delta
Deal found 1/25$359
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/107:00 am
PIT
-
IDA
2 stops8h 30m
United Airlines
Sat 2/1410:45 am
IDA
-
PIT
2 stops11h 06m
United Airlines
Deal found 1/25$370
This Delta deal was found by Cheapflights users on 1/26. 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 5/295:35 pm
PIT
-
IDA
1 stop6h 39m
Delta
Mon 6/86:10 am
IDA
-
PIT
1 stop8h 37m
Delta
Deal found 1/26$390
This Delta deal was found by Cheapflights users on 1/26. 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 5/295:35 pm
PIT
-
IDA
1 stop6h 39m
Delta
Sun 6/76:10 am
IDA
-
PIT
1 stop8h 37m
Delta
Deal found 1/26$394
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/318:38 am
PIT
-
IDA
1 stop6h 53m
United Airlines
Wed 8/192:35 pm
IDA
-
PIT
1 stop6h 02m
United Airlines
Deal found 1/26$402
This Delta deal was found by Cheapflights users on 1/26. 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 6/55:35 pm
PIT
-
IDA
1 stop6h 39m
Delta
Wed 6/106:10 am
IDA
-
PIT
1 stop8h 37m
Delta
Deal found 1/26$415
This Delta deal was found by Cheapflights users on 1/26. 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 5/305:35 pm
PIT
-
IDA
1 stop6h 39m
Delta
Mon 6/86:50 pm
IDA
-
PIT
2 stops12h 45m
Delta
Deal found 1/26$420
This Delta deal was found by Cheapflights users on 1/26. 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 6/155:35 pm
PIT
-
IDA
1 stop6h 39m
Delta
Thu 6/186:10 am
IDA
-
PIT
1 stop8h 37m
Delta
Deal found 1/26$421

Find flight deals from Pittsburgh to Idaho Falls

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Idaho Falls (IDA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$355
(United Airlines)

Popular in

March

Cheapest in

April

Average price

$568
Provider with most accurate pricing for Pittsburgh-Idaho Falls Fanning Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pittsburgh-Idaho Falls Fanning Field flights.
Search Deals
From Pittsburgh to Idaho Falls Fanning Field
Search Deals
High demand for flights, 9% potential price rise
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Idaho 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 January 27, 2026.
Use the filters below to find and compare flights from Pittsburgh to Idaho Falls that are best for you.

Fly from

Pittsburgh

Fly to

Idaho Falls

Route

Depart

Return

Price

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

Sat 5/30

4:33 pm-8:58 pm

1 stop6h 25m

Idaho Falls Fanning Field

Mon 6/8

2:31 pm-10:48 pm

1 stop6h 17m

$355

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

Tue 2/10

5:32 pm-10:57 pm

1 stop7h 25m

Idaho Falls Fanning Field

Sat 2/14

5:25 am-4:08 pm

1 stop8h 43m

$359

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

Tue 2/10

7:00 am-1:30 pm

2 stops8h 30m

Idaho Falls Fanning Field

Sat 2/14

10:45 am-11:51 pm

2 stops11h 06m

$370

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

Sat 5/30

5:35 pm-10:14 pm

1 stop6h 39m

Idaho Falls Fanning Field

Mon 6/8

6:10 am-4:47 pm

1 stop8h 37m

$390

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

Sat 5/30

5:35 pm-10:14 pm

1 stop6h 39m

Idaho Falls Fanning Field

Sun 6/7

6:10 am-4:47 pm

1 stop8h 37m

$394

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

Fri 5/29

5:35 pm-10:14 pm

1 stop6h 39m

Idaho Falls Fanning Field

Sun 6/7

6:10 am-4:47 pm

1 stop8h 37m

$394

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

Mon 6/15

5:35 pm-10:14 pm

1 stop6h 39m

Idaho Falls Fanning Field

Thu 6/18

6:10 am-4:47 pm

1 stop8h 37m

$421

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

Fri 6/5

5:35 pm-10:14 pm

1 stop6h 39m

Idaho Falls Fanning Field

Wed 6/10

6:50 pm-9:35 am

2 stops12h 45m

$467

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

Sun 5/31

5:35 pm-10:14 pm

1 stop6h 39m

Idaho Falls Fanning Field

Mon 6/8

6:10 am-4:47 pm

1 stop8h 37m

$475

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

Sun 5/31

5:35 pm-10:14 pm

1 stop6h 39m

Idaho Falls Fanning Field

Sun 6/7

6:10 am-4:47 pm

1 stop8h 37m

$479

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Compare providers for flights from Pittsburgh to Idaho Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pittsburgh to Idaho Falls in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Pittsburgh-Idaho Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-Idaho Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-Idaho Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pittsburgh-Idaho Falls flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pittsburgh-Idaho Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pittsburgh to Idaho Falls

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

What is the cheapest month to book a flight from Pittsburgh to Idaho Falls?

Currently, April is the cheapest month in which you can book a flight from Pittsburgh to Idaho Falls (average of $200). Flying from Pittsburgh to Idaho Falls in June is currently the most expensive (average of $461). 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.

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho 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 Idaho Falls. Reviews last updated January 27, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Pittsburgh to Idaho Falls to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,119 reviews

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,119 reviews
Delta
7.9
Good
8,119 reviews

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,205 reviews
Delta
7.9
Good
8,119 reviews

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,197 reviews
Delta
7.9
Good
8,119 reviews

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Idaho Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Departing from Pittsburgh to Idaho Falls will take you 6h 25m. The distance from Pittsburgh to Idaho Falls is about 1636 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Pittsburgh to Idaho Falls round-trip?

    Cheapflights users have booked flights from Pittsburgh to Idaho Falls round-trip from $193. Other airlines that can offer you cheap pricing are United Airlines, from $213, and American Airlines, from $400. Delta is 63% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh to Idaho 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 Pittsburgh to Idaho Falls?

    Currently, April is the cheapest month in which you can book a flight from Pittsburgh to Idaho Falls (average of $200). Flying from Pittsburgh to Idaho Falls in June is currently the most expensive (average of $461). 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 Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

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Alternative routes for Pittsburgh to Idaho Falls

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Pittsburgh to Idaho Falls

Discover the top 3 airlines that operate flights from Pittsburgh to Idaho 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$193Average$442FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$213Average$554FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$400Average$625FlexibilityNo cancel feeOn-time71%

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