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Idaho

$175+ Cheap flights from Pittsburgh (PIT) to Idaho

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — BOI
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Pittsburgh to Idaho

Keep the following information in mind while searching for Pittsburgh to Idaho flight deals. Data was last updated September 17, 2025.

Round-trip from

$268
(Delta)

One-way from

$175
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$418
From Pittsburgh to Idaho
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One-way flight from Pittsburgh to Idaho
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Highest demand for flights based on searches. 7% potential increase in price ($41 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Pittsburgh to Idaho

Cheapest flights from Pittsburgh to Idaho
Explore the most affordable flight options available from Pittsburgh to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Delta deal was found by Cheapflights users on 9/16. 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 10/291:00 pmPIT - BOI
2 stops13h 08mDelta
Sat 11/19:00 amBOI - PIT
2 stops12h 57mDelta
Deal found 9/16$268
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 11/1210:32 pmPIT - GEG
1 stop24h 54mMultiple Airlines
Sun 11/169:16 pmGEG - PIT
1 stop21h 21mMultiple Airlines
Deal found 9/16$279
This Delta deal was found by Cheapflights users on 9/16. 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 11/103:35 pmPIT - GEG
2 stops10h 15mDelta
Sat 11/155:05 amGEG - PIT
2 stops11h 21mDelta
Deal found 9/16$282
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/297:01 amPIT - BOI
1 stop6h 38mUnited Airlines
Sat 11/16:20 amBOI - PIT
1 stop7h 56mUnited Airlines
Deal found 9/16$322
This Southwest deal was found by Cheapflights users on 9/15. 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.
Thu 10/168:10 pmPIT - BOI
1 stop6h 10mSouthwest
Tue 10/214:15 pmBOI - PIT
1 stop6h 25mSouthwest
Deal found 9/15$327
This Delta deal was found by Cheapflights users on 9/14. 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 11/247:20 pmPIT - BOI
1 stop6h 49mDelta
Wed 12/31:56 pmBOI - PIT
1 stop8h 21mDelta
Deal found 9/14$334
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/166:09 amPIT - BOI
1 stop8h 37mAmerican Airlines
Tue 10/217:00 amBOI - PIT
1 stop9h 50mAmerican Airlines
Deal found 9/16$348
This Delta deal was found by Cheapflights users on 9/16. 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 11/136:00 amPIT - BOI
2 stops12h 05mDelta
Sun 11/167:45 pmBOI - PIT
2 stops11h 20mDelta
Deal found 9/16$351
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/164:35 pmPIT - BOI
1 stop6h 49mUnited Airlines
Tue 10/2112:35 pmBOI - PIT
2 stops8h 40mUnited Airlines
Deal found 9/15$352
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/146:45 amPIT - BOI
1 stop8h 59mUnited Airlines
Mon 11/176:20 amBOI - PIT
1 stop7h 56mUnited Airlines
Deal found 9/15$353
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/84:35 pmPIT - GEG
1 stop6h 49mUnited Airlines
Mon 10/205:05 amGEG - PIT
1 stop7h 09mUnited Airlines
Deal found 9/17$353
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 11/2411:50 amPIT - BOI
2 stops12h 17mAmerican Airlines
Tue 12/21:33 pmBOI - PIT
1 stop6h 29mAmerican Airlines
Deal found 9/14$356

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Idaho 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 September 17, 2025.
Use the filters below to find and compare flights from Pittsburgh to Idaho that are best for you.

Fly from

Pittsburgh

Fly to

Idaho

Route

Depart

Return

Price

PittsburghBoise

PIT - BOI

PITBOI

Pittsburgh

Wed 10/29

1:00 pm-12:08 am

2 stops13h 08m

Boise Air Term. Gowen Fld

Sat 11/1

9:00 am-11:57 pm

2 stops12h 57m

$268

PittsburghSpokane

PIT - GEG

PITGEG

Pittsburgh

Wed 11/12

11:43 am-9:01 pm

2 stops12h 18m

Spokane

Sun 11/16

7:38 pm-9:05 am

2 stops10h 27m

$282

PittsburghSpokane

PIT - GEG

PITGEG

Pittsburgh

Mon 11/10

3:35 pm-10:50 pm

2 stops10h 15m

Spokane

Sat 11/15

5:05 am-7:26 pm

2 stops11h 21m

$282

PittsburghBoise

PIT - BOI

PITBOI

Pittsburgh

Thu 10/16

8:10 pm-12:20 am

1 stop6h 10m

Boise Air Term. Gowen Fld

Tue 10/21

4:15 pm-12:40 am

1 stop6h 25m

$327

PittsburghBoise

PIT - BOI

PITBOI

Pittsburgh

Mon 11/24

7:20 pm-12:09 am

1 stop6h 49m

Boise Air Term. Gowen Fld

Wed 12/3

1:56 pm-12:17 am

1 stop8h 21m

$334

PittsburghSpokane

PIT - GEG

PITGEG

Pittsburgh

Tue 2/24

7:00 am-11:41 am

1 stop7h 41m

Spokane

Wed 2/25

5:45 am-4:44 pm

1 stop7h 59m

$337

PittsburghBoise

PIT - BOI

PITBOI

Pittsburgh

Thu 11/13

6:00 am-4:05 pm

2 stops12h 05m

Boise Air Term. Gowen Fld

Sun 11/16

7:45 pm-9:05 am

2 stops11h 20m

$351

PittsburghSpokane

PIT - GEG

PITGEG

Pittsburgh

Wed 10/8

4:35 pm-8:24 pm

1 stop6h 49m

Spokane

Mon 10/20

5:05 am-3:14 pm

1 stop7h 09m

$353

PittsburghBoise

PIT - BOI

PITBOI

Pittsburgh

Mon 11/24

11:50 am-10:07 pm

2 stops12h 17m

Boise Air Term. Gowen Fld

Tue 12/2

1:33 pm-10:02 pm

1 stop6h 29m

$356

PittsburghBoise

PIT - BOI

PITBOI

Pittsburgh

Wed 11/26

7:37 pm-3:34 pm

1 stop21h 57m

Boise Air Term. Gowen Fld

Tue 12/2

8:26 pm-6:36 pm

1 stop20h 10m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 60 results
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Best time to book a flight from Pittsburgh to Idaho

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

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

Currently, October is the cheapest month in which you can book a flight from Pittsburgh to Idaho (average of $314). Flying from Pittsburgh to Idaho in June is currently the most expensive (average of $398). 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.

What is the cheapest time of day to fly from PIT to ID?

Find hourly flight availability from Pittsburgh to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

When flying from Pittsburgh to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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. Reviews last updated September 17, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Pittsburgh to Idaho by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,961 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,926 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Idaho. 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 from for flights from Pittsburgh to Idaho?

    Pittsburgh (PIT) is the airport you will fly out of if you book a flight from Pittsburgh to Idaho. It is only a 13.5 mi journey to Pittsburgh (PIT) from Pittsburgh’s city center.

  • How long is the flight from Pittsburgh to Idaho?

    Departing from Pittsburgh to Idaho will take you 6h 10m. The distance from Pittsburgh to Idaho is about 1843 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airlines for a one-way flight from Pittsburgh to Idaho are Spirit Airlines ($175), United Airlines ($214), and Delta ($220).

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

    While some choose either Pittsburgh - Spokane or Pittsburgh - Jackson Hole, Pittsburgh - Boise Air Term. Gowen Fld is the most popular route from Pittsburgh to Idaho.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh to Idaho 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?

    Currently, October is the cheapest month in which you can book a flight from Pittsburgh to Idaho (average of $314). Flying from Pittsburgh to Idaho in June is currently the most expensive (average of $398). 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

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Alternative routes for Pittsburgh to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Pittsburgh to Idaho

Discover the top 4 airlines that operate flights from Pittsburgh to Idaho. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$223Average$471FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$232Average$496FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$378Average$416FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$379Average$609FlexibilityNo cancel feeOn-time69%

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