$180+ 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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — IDA
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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Find cheap flights from Pittsburgh to Idaho Falls with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Pittsburgh to Idaho Falls
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Last-minute
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Cheapest flights from Pittsburgh to Idaho FallsExplore 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 September 8, 2026.
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 September 8, 2026.
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Fri 10/307:41 am -
1 stop7h 28m
Tue 11/38:00 am -
1 stop6h 55m
Deal found 9/7![American Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Thu 12/33:34 pm -
1 stop8h 09m
Mon 12/71:35 pm -
1 stop7h 03m
Deal found 9/3![American Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/5. 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 9/264:51 pm -
1 stop6h 03m
Sat 10/32:28 pm -
1 stop6h 16m
Deal found 9/5![United Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 9/6. 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.
Thu 12/35:35 pm -
1 stop6h 32m
Mon 12/75:35 am -
1 stop9h 03m
Deal found 9/6![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Thu 12/313:20 pm -
1 stop8h 26m
Thu 1/71:45 pm -
1 stop6h 45m
Deal found 9/6![American Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 9/3. 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 9/185:30 pm -
1 stop6h 52m
Tue 9/226:57 pm -
2 stops14h 41m
Deal found 9/3![Delta logo]()
$469
This Delta deal was found by Cheapflights users on 9/6. 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.
Thu 12/315:23 pm -
1 stop7h 02m
Thu 1/71:10 pm -
2 stops9h 09m
Deal found 9/6![Delta logo]()
$506
Best flights from Pittsburgh to Idaho FallsDiscover carefully curated flight deals from Pittsburgh to Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from Pittsburgh to Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Fri 10/307:41 am -
1 stop7h 28m
Tue 11/38:00 am -
1 stop6h 55m
Deal found 9/7![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/5. 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 9/264:51 pm -
1 stop6h 03m
Sat 10/32:28 pm -
1 stop6h 16m
Deal found 9/5![United Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 9/6. 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.
Thu 12/35:35 pm -
1 stop6h 32m
Mon 12/75:35 am -
1 stop9h 03m
Deal found 9/6![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/3. 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 2/610:14 am -
2 stops12h 54m
Tue 2/92:35 pm -
1 stop6h 02m
Deal found 9/3![United Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 9/3. 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 9/185:30 pm -
1 stop6h 52m
Tue 9/226:57 pm -
2 stops14h 41m
Deal found 9/3![Delta logo]()
$469
Last-minute flights from Pittsburgh to Idaho FallsDiscover last-minute flight deals from Pittsburgh to Idaho Falls. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Idaho Falls. Data last updated September 8, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Thu 9/106:34 am -
1 stop8h 54m
Sat 9/127:00 am -
2 stops10h 56m
Deal found 9/6![American Airlines logo]()
$558
This Delta deal was found by Cheapflights users on 9/3. 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 9/185:30 pm -
1 stop6h 52m
Tue 9/226:57 pm -
2 stops14h 41m
Deal found 9/3![Delta logo]()
$469
This American Airlines deal was found by Cheapflights users on 9/7. 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 9/233:17 pm -
1 stop8h 03m
Mon 9/281:58 pm -
1 stop7h 32m
Deal found 9/7![American Airlines logo]()
$560
This United Airlines deal was found by Cheapflights users on 9/5. 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 9/264:51 pm -
1 stop6h 03m
Sat 10/32:28 pm -
1 stop6h 16m
Deal found 9/5![United Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Fri 10/307:41 am -
1 stop7h 28m
Tue 11/38:00 am -
1 stop6h 55m
Deal found 9/7![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/302:07 pm -
2 stops9h 02m
Tue 11/32:35 pm -
1 stop6h 12m
Deal found 9/7![United Airlines logo]()
$384
One-way flights from Pittsburgh to Idaho FallsSearch for one-way flight options from Pittsburgh to Idaho Falls. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way flight options from Pittsburgh to Idaho Falls. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 10/306:05 am -
1 stop9h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![American Airlines logo]()
$180
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/306:30 am -
2 stops11h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![United Airlines logo]()
$185
This American Airlines deal was found by Cheapflights users on 9/5. 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 9/157:00 am -
1 stop8h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![American Airlines logo]()
$255
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Wed 9/1610:45 am -
2 stops8h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![United Airlines logo]()
$260
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/157:00 am -
2 stops10h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:28 pm -
3 stops43h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$404
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/152:42 pm -
3 stops54h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$632
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 September 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (American Airlines) |
One-way from | $180 (American Airlines) |
Popular in | November |
Cheapest in | May |
Average price | $684 |
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 7,457,451 searches. Data last updated September 8, 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
Cheapest round-trip
PittsburghIdaho Falls
PIT Pittsburgh - IDA Idaho Falls Fanning Field
PITIDA
Pittsburgh
Fri 10/30
6:30 am-3:38 pm
2 stops11h 08m
Idaho Falls Fanning Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$185
Quickest round-trip
PittsburghIdaho Falls
PIT Pittsburgh - IDA Idaho Falls Fanning Field
PITIDA
Pittsburgh
Wed 9/16
3:17 pm-9:20 pm
1 stop8h 03m
Idaho Falls Fanning Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$255
PittsburghIdaho Falls
PIT Pittsburgh - IDA Idaho Falls Fanning Field
PITIDA
Pittsburgh
Tue 9/15
7:00 am-1:37 pm
1 stop8h 37m
Idaho Falls Fanning Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$255
PittsburghIdaho Falls
PIT Pittsburgh - IDA Idaho Falls Fanning Field
PITIDA
Pittsburgh
Wed 9/16
10:45 am-5:16 pm
2 stops8h 31m
Idaho Falls Fanning Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$260
PittsburghIdaho Falls
PIT Pittsburgh - IDA Idaho Falls Fanning Field
PITIDA
Pittsburgh
Tue 9/15
7:00 am-3:23 pm
2 stops10h 23m
Idaho Falls Fanning Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$270
PittsburghIdaho Falls
PIT Pittsburgh - IDA Idaho Falls Fanning Field
PITIDA
Pittsburgh
Fri 10/30
7:41 am-1:09 pm
1 stop7h 28m
Idaho Falls Fanning Field
Tue 11/3
8:00 am-4:55 pm
1 stop6h 55m
$359
PittsburghIdaho Falls
PIT Pittsburgh - IDA Idaho Falls Fanning Field
PITIDA
Pittsburgh
Sat 9/26
4:51 pm-8:54 pm
1 stop6h 03m
Idaho Falls Fanning Field
Sat 10/3
2:28 pm-10:44 pm
1 stop6h 16m
$374
PittsburghIdaho Falls
PIT Pittsburgh - IDA Idaho Falls Fanning Field
PITIDA
Pittsburgh
Thu 12/3
5:35 pm-10:07 pm
1 stop6h 32m
Idaho Falls Fanning Field
Mon 12/7
5:35 am-4:38 pm
1 stop9h 03m
$379
PittsburghIdaho Falls
PIT Pittsburgh - IDA Idaho Falls Fanning Field
PITIDA
Pittsburgh
Wed 9/16
6:28 pm-12:04 pm
3 stops43h 36m
Idaho Falls Fanning Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$404
PittsburghIdaho Falls
PIT Pittsburgh - IDA Idaho Falls Fanning Field
PITIDA
Pittsburgh
Sat 2/6
10:14 am-9:08 pm
2 stops12h 54m
Idaho Falls Fanning Field
Tue 2/9
2:35 pm-10:37 pm
1 stop6h 02m
$464
Showing 1-10 of 11 resultsSorted 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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
PIT-IDA
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
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 September 8, 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.
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
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.
Traveling to a place near Idaho Falls?
Book flights to Idaho Falls if you plan to visit one of these locationsRexburg
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Complete your trip
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Find flights from Pittsburgh to Idaho Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Idaho Falls
Explore flights to Idaho Falls departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 8, 2026.
Pittsburgh and Idaho Falls flights
Browse other Pittsburgh and Idaho Falls flight options. Last updated on September 8, 2026.
Other flights from Pittsburgh
Browse through other flights departing from Pittsburgh. Flights are based on user searches made on Cheapflights and were last updated on September 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated September 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$174 | Average$439 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$412 | Average$540 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$466 | Average$723 | FlexibilityNo cancel fee | On-time71% |