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Idaho Falls

$238+ Cheap flights from Pittsburgh to Idaho Falls (PIT - IDA)

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — IDA
Apr 13 — Apr 201
Mon 4/13
Mon 4/20
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 March 14, 2026.

This United Airlines deal was found by Cheapflights users on 3/11. 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 4/116:10 am
PIT
-
IDA
2 stops12h 04m
United Airlines
Sat 4/186:45 am
IDA
-
PIT
1 stop6h 17m
United Airlines
Deal found 3/11$379
This United Airlines deal was found by Cheapflights users on 3/11. 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 7/76:10 am
PIT
-
IDA
2 stops9h 15m
United Airlines
Mon 7/202:30 pm
IDA
-
PIT
1 stop6h 15m
United Airlines
Deal found 3/11$395
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Tue 4/710:55 am
PIT
-
IDA
2 stops14h 44m
American Airlines
Tue 4/147:48 am
IDA
-
PIT
2 stops13h 39m
American Airlines
Deal found 3/10$396
This United Airlines deal was found by Cheapflights users on 3/10. 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 7/108:30 am
PIT
-
IDA
1 stop6h 55m
United Airlines
Fri 7/312:30 pm
IDA
-
PIT
1 stop6h 15m
United Airlines
Deal found 3/10$415
This United Airlines deal was found by Cheapflights users on 3/10. 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 7/78:30 am
PIT
-
IDA
1 stop6h 55m
United Airlines
Tue 7/217:00 am
IDA
-
PIT
1 stop6h 16m
United Airlines
Deal found 3/10$423
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Tue 7/76:00 am
PIT
-
IDA
1 stop7h 59m
American Airlines
Tue 7/2112:29 pm
IDA
-
PIT
1 stop7h 17m
American Airlines
Deal found 3/11$449
This Delta deal was found by Cheapflights users on 3/10. 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 4/75:30 pm
PIT
-
IDA
1 stop6h 46m
Delta
Tue 4/145:47 am
IDA
-
PIT
1 stop8h 48m
Delta
Deal found 3/10$452
This United Airlines deal was found by Cheapflights users on 3/12. 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 5/58:20 am
PIT
-
IDA
1 stop7h 05m
United Airlines
Sat 5/92:31 pm
IDA
-
PIT
1 stop6h 17m
United Airlines
Deal found 3/12$471

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 March 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$379
(United Airlines)

One-way from

$238
(American Airlines)

Popular in

November

Cheapest in

April

Average price

$447
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
One-way flight from Pittsburgh to Idaho Falls Fanning Field
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 14, 2026.
Use the filters below to find and compare flights from Pittsburgh to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

Fri 7/10

8:30 am-1:25 pm

1 stop6h 55m

Idaho Falls Fanning Field

Fri 7/31

2:30 pm-10:45 pm

1 stop6h 15m

$415

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

Tue 5/5

8:20 am-1:25 pm

1 stop7h 05m

Idaho Falls Fanning Field

Sat 5/9

2:31 pm-10:48 pm

1 stop6h 17m

$471
Cheapest one-way

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

Wed 4/1

6:37 am-1:48 pm

1 stop9h 11m

$238

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

Sat 4/4

8:53 pm-3:12 pm

3 stops44h 19m

$247

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

Wed 4/1

6:39 pm-3:12 pm

3 stops46h 33m

$304

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

Wed 4/1

11:34 am-10:52 pm

2 stops13h 18m

$430
Quickest one-way

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

Wed 6/17

5:35 pm-10:14 pm

1 stop6h 39m

$460

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Sorted by cheapest first

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*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 FlightHub the most. FlightHub 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 $199). Flying from Pittsburgh to Idaho Falls in June is currently the most expensive (average of $453). 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 March 14, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican 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
8,291 reviews

Entertainment

7.8

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

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
8,291 reviews
Delta
7.9
Good
8,291 reviews

Entertainment

7.8

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

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
9,423 reviews
Delta
7.9
Good
8,291 reviews

Entertainment

7.8

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

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
7.1
Good
11,464 reviews
Delta
7.9
Good
8,291 reviews

Entertainment

7.8

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

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 55m. The distance from Pittsburgh to Idaho Falls is about 1636 mi.

  • 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 60% 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 $199). Flying from Pittsburgh to Idaho Falls in June is currently the most expensive (average of $453). 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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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 March 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$193Average$442FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$213Average$543FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$400Average$568FlexibilityNo cancel feeOn-time71%

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