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$139+ Cheap flights from Idaho to Pittsburgh (PIT)

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PIT
Apr 10 — Apr 171
Fri 4/10
Fri 4/17
1 adult, Economy
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Cheap flight deals from Idaho to Pittsburgh

Cheapest flights from Idaho to Pittsburgh
Explore the most affordable flight options available from Idaho to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.

This Delta deal was found by Cheapflights users on 3/8. 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 4/167:38 pm
GEG
-
PIT
2 stops11h 01m
Delta
Mon 4/203:55 pm
PIT
-
GEG
2 stops11h 25m
Delta
Deal found 3/8$271
This Southwest deal was found by Cheapflights users on 3/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:00 pm
BOI
-
PIT
1 stop7h 25m
Southwest
Tue 5/126:05 am
PIT
-
BOI
1 stop6h 50m
Southwest
Deal found 3/9$277
This Delta deal was found by Cheapflights users on 3/8. 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 3/316:00 am
GEG
-
PIT
1 stop7h 28m
Delta
Wed 4/85:25 pm
PIT
-
GEG
1 stop7h 04m
Delta
Deal found 3/8$277
This Delta deal was found by Cheapflights users on 3/6. 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.
Wed 5/137:23 pm
GEG
-
PIT
2 stops11h 21m
Delta
Tue 5/195:40 pm
PIT
-
GEG
1 stop8h 55m
Delta
Deal found 3/6$282
This Delta deal was found by Cheapflights users on 3/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/281:40 pm
BOI
-
PIT
1 stop8h 37m
Delta
Sat 4/45:23 pm
PIT
-
BOI
1 stop6h 48m
Delta
Deal found 3/7$328
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 6/22:30 pm
IDA
-
PIT
1 stop6h 27m
United Airlines
Tue 7/78:30 am
PIT
-
IDA
1 stop6h 55m
United Airlines
Deal found 3/10$344
This Alaska Airlines deal was found by Cheapflights users on 3/9. 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.
Sat 4/186:00 am
BOI
-
PIT
1 stop10h 28m
Alaska Airlines
Tue 4/217:24 pm
PIT
-
BOI
1 stop19h 11m
Alaska Airlines
Deal found 3/9$345
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.
Thu 4/3011:35 pm
BOI
-
PIT
1 stop7h 40m
Delta
Tue 5/55:32 pm
PIT
-
BOI
1 stop8h 25m
Delta
Deal found 3/10$348
This Delta deal was found by Cheapflights users on 3/8. 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 5/55:30 am
GEG
-
PIT
1 stop8h 05m
Delta
Thu 5/77:25 pm
PIT
-
GEG
1 stop6h 41m
Delta
Deal found 3/8$352
This American Airlines deal was found by Cheapflights users on 3/9. 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 5/66:26 pm
BOI
-
PIT
2 stops13h 17m
American Airlines
Tue 5/129:19 am
PIT
-
BOI
2 stops12h 59m
American Airlines
Deal found 3/9$358
This United Airlines deal was found by Cheapflights users on 3/8. 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 4/188:20 am
BOI
-
PIT
1 stop6h 36m
United Airlines
Tue 4/214:18 pm
PIT
-
BOI
1 stop7h 04m
United Airlines
Deal found 3/8$367
This Delta deal was found by Cheapflights users on 3/9. 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 5/167:45 am
JAC
-
PIT
1 stop6h 55m
Delta
Fri 5/225:40 pm
PIT
-
JAC
1 stop5h 49m
Delta
Deal found 3/9$379

Find flight deals from Idaho to Pittsburgh

Keep the following information in mind while searching for Idaho to Pittsburgh flight deals. Data was last updated March 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$271
(Delta)

One-way from

$139
(United Airlines)

Popular in

April

Cheapest in

September

Average price

$436
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Pittsburgh flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Pittsburgh flights.
Search Deals
From Idaho to Pittsburgh
Search Deals
One-way flight from Idaho to Pittsburgh
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 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 Idaho to Pittsburgh 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 11, 2026.
Use the filters below to find and compare flights from Idaho to Pittsburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpokanePittsburgh

GEG - PIT

GEGPIT

Spokane

Tue 3/31

6:00 am-4:28 pm

1 stop7h 28m

Pittsburgh

Wed 4/8

5:25 pm-9:29 pm

1 stop7h 04m

$277

SpokanePittsburgh

GEG - PIT

GEGPIT

Spokane

Wed 5/13

1:41 pm-11:49 pm

1 stop7h 08m

Pittsburgh

Tue 5/19

4:17 pm-9:16 pm

1 stop7h 59m

$277

BoisePittsburgh

BOI - PIT

BOIPIT

Boise Air Term. Gowen Fld

Sat 3/28

1:40 pm-12:17 am

1 stop8h 37m

Pittsburgh

Sat 4/4

5:23 pm-10:11 pm

1 stop6h 48m

$328

SpokanePittsburgh

GEG - PIT

GEGPIT

Spokane

Sat 5/2

8:55 am-11:59 pm

2 stops12h 04m

Pittsburgh

Wed 5/6

4:17 pm-9:16 pm

1 stop7h 59m

$372

BoisePittsburgh

BOI - PIT

BOIPIT

Boise Air Term. Gowen Fld

Thu 4/30

4:20 pm-12:05 am

1 stop5h 45m

Pittsburgh

Tue 5/5

6:05 am-10:55 am

1 stop6h 50m

$378

BoisePittsburgh

BOI - PIT

BOIPIT

Boise Air Term. Gowen Fld

Sat 4/18

10:35 am-11:20 pm

2 stops10h 45m

Pittsburgh

Tue 4/21

10:49 am-9:22 pm

2 stops12h 33m

$378

BoisePittsburgh

BOI - PIT

BOIPIT

Boise Air Term. Gowen Fld

Fri 5/1

8:40 pm-9:44 am

2 stops11h 04m

Pittsburgh

Sun 5/3

5:32 pm-9:56 pm

1 stop6h 24m

$384

BoisePittsburgh

BOI - PIT

BOIPIT

Boise Air Term. Gowen Fld

Thu 4/30

8:40 pm-9:44 am

2 stops11h 04m

Pittsburgh

Sun 5/3

5:32 pm-9:56 pm

1 stop6h 24m

$384

BoisePittsburgh

BOI - PIT

BOIPIT

Boise Air Term. Gowen Fld

Wed 5/27

9:16 pm-9:44 am

2 stops10h 28m

Pittsburgh

Wed 6/10

6:45 am-10:59 am

1 stop6h 14m

$384

SpokanePittsburgh

GEG - PIT

GEGPIT

Spokane

Thu 3/26

12:35 pm-12:17 am

1 stop8h 42m

Pittsburgh

Wed 4/8

5:25 pm-9:29 pm

1 stop7h 04m

$408

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 53 resultsSorted by cheapest first
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Best time to book a flight from Idaho to Pittsburgh

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

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

Currently, July is the cheapest month in which you can book a flight from Idaho to Pittsburgh (average of $138). Flying from Idaho to Pittsburgh in January is currently the most expensive (average of $443). 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.

Related info for your journey

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

  • What airport do you fly into for flights to Pittsburgh from Idaho?

    Most people fly into Pittsburgh (PIT) if they book a flight to Pittsburgh from Idaho. Pittsburgh is conveniently located just 13.5 mi from Pittsburgh’s city center.

  • How long is the flight from Idaho to Pittsburgh?

    Airlines like Delta, Southwest, and United Airlines fly from Idaho to Pittsburgh in about 5h 45m. The time it takes to get you to your destination can typically vary by up to 5h 16m. There are 1843 mi between Idaho and Pittsburgh. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Idaho to Pittsburgh one-way?

    $87 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and Southwest, with prices starting from $167 and $188, respectively.

  • What are the most popular routes from Idaho to Pittsburgh?

    When deciding which route to take from Idaho to Pittsburgh consider Boise Air Term. Gowen Fld - Pittsburgh, Spokane - Pittsburgh or Idaho Falls Fanning Field - Pittsburgh as they are the most popular.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Idaho to Pittsburgh (average of $138). Flying from Idaho to Pittsburgh in January is currently the most expensive (average of $443). 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 Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Mars
Chester
Steubenville
Washington
Monroeville
Wexford
Belle Vernon

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Alternative routes for Idaho to Pittsburgh

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Idaho to Pittsburgh

Discover the top 5 airlines that operate flights from Idaho to Pittsburgh. 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 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$118Average$346FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$176Average$352FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$206Average$344FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$276Average$446FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$330Average$496FlexibilityNo cancel feeOn-time63%

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