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Idaho Falls

$290+ 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 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — IDA
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
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Find 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 octubre 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/25. 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.
lun. 11/108:30 amPIT - IDA
1 stop7h 05mUnited Airlines
vie. 11/142:45 pmIDA - PIT
1 stop6h 00mUnited Airlines
Deal found 10/25$481
This Delta deal was found by Cheapflights users on 10/25. 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.
lun. 11/105:29 pmPIT - IDA
1 stop6h 50mDelta
vie. 11/146:57 pmIDA - PIT
2 stops13h 01mDelta
Deal found 10/25$486
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/117:28 pmPIT - IDA
1 stop21h 45mAlaska Airlines
sáb. 11/153:50 pmIDA - PIT
1 stop24h 42mAlaska Airlines
Deal found 10/26$505
This United Airlines deal was found by Cheapflights users on 10/26. 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.
mar. 11/112:11 pmPIT - IDA
2 stops8h 52mUnited Airlines
sáb. 11/1510:50 amIDA - PIT
1 stop6h 11mUnited Airlines
Deal found 10/26$511
This United Airlines deal was found by Cheapflights users on 10/27. 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.
mar. 11/114:12 pmPIT - IDA
1 stop6h 51mUnited Airlines
jue. 11/132:45 pmIDA - PIT
1 stop6h 00mUnited Airlines
Deal found 10/27$571
This United Airlines deal was found by Cheapflights users on 10/28. 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.
mié. 11/1210:40 amPIT - IDA
1 stop6h 36mUnited Airlines
dom. 11/1610:50 amIDA - PIT
1 stop6h 11mUnited Airlines
Deal found 10/28$616
This United Airlines deal was found by Cheapflights users on 10/26. 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.
mié. 11/264:12 pmPIT - IDA
1 stop8h 40mUnited Airlines
dom. 11/309:35 pmIDA - PIT
1 stop23h 10mUnited Airlines
Deal found 10/26$623
This Delta deal was found by Cheapflights users on 10/28. 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.
lun. 12/85:31 pmPIT - IDA
1 stop6h 50mDelta
vie. 12/126:00 amIDA - PIT
1 stop8h 36mDelta
Deal found 10/28$641

Cheap 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 octubre 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$393
(Alaska Airlines)

One-way from

$290
(American Airlines)

Popular in

November

Cheapest in

April

Average price

$400
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. 12% potential increase in price ($83 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 octubre 28, 2025.
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

mié. 2/25

7:10 pm-10:38 pm

1 stop29h 28m

Idaho Falls Fanning Field

dom. 3/1

8:00 am-6:10 pm

1 stop8h 10m

$393

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

jue. 1/1

6:15 am-12:46 pm

1 stop8h 31m

Idaho Falls Fanning Field

jue. 1/8

7:20 am-10:43 pm

2 stops13h 23m

$469

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

mar. 3/10

8:38 am-1:34 pm

1 stop6h 56m

Idaho Falls Fanning Field

mié. 3/11

2:35 pm-10:36 pm

1 stop6h 01m

$475

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

lun. 11/10

8:30 am-1:35 pm

1 stop7h 05m

Idaho Falls Fanning Field

vie. 11/14

2:45 pm-10:45 pm

1 stop6h 00m

$481

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

lun. 11/10

5:29 pm-10:19 pm

1 stop6h 50m

Idaho Falls Fanning Field

vie. 11/14

6:57 pm-9:58 am

2 stops13h 01m

$486

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

mar. 11/11

7:28 pm-3:13 pm

1 stop21h 45m

Idaho Falls Fanning Field

sáb. 11/15

3:50 pm-6:32 pm

1 stop24h 42m

$505

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

sáb. 1/3

5:00 am-12:46 pm

1 stop9h 46m

$290

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

sáb. 1/3

6:35 am-1:30 pm

2 stops8h 55m

$295

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

sáb. 1/3

8:21 am-4:12 pm

3 stops57h 51m

$303

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

dom. 1/4

6:15 am-12:46 pm

1 stop8h 31m

$326

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 11 results
1
2

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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Pittsburgh-Idaho Falls flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 $469). 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.

How much does it cost to fly round-trip from Pittsburgh to Idaho Falls?

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 octubre 28, 2025.
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
7,994 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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 56m. 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 $223. Other airlines that can offer you cheap pricing are United Airlines, from $248, 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 $200). Flying from Pittsburgh to Idaho Falls in June is currently the most expensive (average of $469). 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 octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$223Average$408FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$248Average$580FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$400Average$625FlexibilityNo cancel feeOn-time71%

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