$119 Find Cheap Flights from Pittsburgh to Idaho

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pittsburgh to Idaho departing on 4/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Idaho, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Idaho, as well as popular online travel agencies
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Cheap Flights from Pittsburgh to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boise
Boise1 stop$237
Idaho Falls
Idaho Falls1 stop$355
Hailey
Hailey1 stop$431
Spokane
Spokane1 stop$237
Boise
Boise1 stop$237
Idaho Falls
Idaho Falls1 stop$355
Hailey
Hailey1 stop$431
Spokane
Spokane1 stop$237

Book Cheap Pittsburgh to Idaho Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pittsburgh to Idaho that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pittsburgh to Idaho

Wed, Feb 18 - Tue, Feb 24
American Airlines Logo
6:37 am - 12:48 pm
PIT
-
BOI
8h 11m
1 stop
American Airlines Logo
1:30 pm - 11:18 pm
BOI
-
PIT
7h 48m
1 stop
$237American Airlines
Wed, Apr 8 - Tue, Apr 14
American Airlines Logo
6:19 am - 12:42 pm
PIT
-
GEG
9h 23m
1 stop
American Airlines Logo
1:33 pm - 11:42 pm
GEG
-
PIT
7h 09m
1 stop
$237American Airlines
Wed, Feb 18 - Tue, Feb 24
Delta Logo
10:47 am - 8:55 pm
PIT
-
BOI
12h 08m
2 stops
Delta Logo
2:54 pm - 11:59 pm
BOI
-
PIT
7h 05m
1 stop
$242Delta
Wed, Apr 8 - Tue, Apr 14
Delta Logo
4:37 pm - 12:03 am
PIT
-
GEG
10h 26m
2 stops
Delta Logo
6:00 am - 4:20 pm
GEG
-
PIT
7h 20m
1 stop
$242Delta
Wed, Feb 18 - Tue, Feb 24
Delta Logo
10:47 am - 8:55 pm
PIT
-
BOI
12h 08m
2 stops
Delta Logo
5:20 am - 5:58 pm
BOI
-
PIT
10h 38m
2 stops
$248Delta
Wed, Apr 8 - Tue, Apr 14
Delta Logo
4:37 pm - 12:03 am
PIT
-
GEG
10h 26m
2 stops
Delta Logo
7:38 pm - 9:15 am
GEG
-
PIT
10h 37m
2 stops
$248Delta
Fri, Apr 24 - Tue, Apr 28
United Airlines Logo
4:18 pm - 8:53 pm
PIT
-
JAC
6h 35m
1 stop
United Airlines Logo
7:00 am - 3:02 pm
JAC
-
PIT
6h 02m
1 stop
$289United Airlines
Fri, Apr 24 - Tue, Apr 28
United Airlines Logo
4:18 pm - 8:53 pm
PIT
-
JAC
6h 35m
1 stop
United Airlines Logo
7:00 am - 11:26 pm
JAC
-
PIT
14h 26m
2 stops
$294United Airlines
Fri, Apr 10 - Fri, Apr 17
Alaska Airlines Logo
7:24 pm - 10:21 am
PIT
-
BOI
16h 57m
1 stop
Alaska Airlines Logo
2:22 pm - 6:28 pm
BOI
-
PIT
26h 06m
1 stop
$353Alaska Airlines
Mon, Mar 16 - Fri, Mar 20
Alaska Airlines Logo
7:31 pm - 3:50 pm
PIT
-
BOI
22h 19m
2 stops
Alaska Airlines Logo
8:28 pm - 6:28 pm
BOI
-
PIT
20h 00m
1 stop
$363Alaska Airlines
Booking Insights

KAYAK's insights & trends for Pittsburgh to Idaho flights

Get data-powered insights and trends into flights from Pittsburgh to Idaho to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Pittsburgh to Idaho?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Pittsburgh to Idaho, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Pittsburgh to Idaho is August, when tickets cost $370 (return) on average. On the other hand, the most expensive months are March and January, when the average cost of round-trip tickets is $700 and $677 respectively.

How far in advance should I book a flight from Pittsburgh to Idaho?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Pittsburgh to Idaho, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Pittsburgh to Idaho, you should book around 4 weeks before departure, which saves you about 49% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low seasonDecember
Cheapest flight$119
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Pittsburgh to Boise

FAQs - booking Idaho flights

  • How does KAYAK find such low prices on flights from Pittsburgh to Idaho?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pittsburgh to Idaho.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pittsburgh to Idaho?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Pittsburgh to Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pittsburgh to Idaho?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Pittsburgh to Idaho with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pittsburgh to Idaho?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Pittsburgh to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Pittsburgh to Idaho

 
See real verified KAYAK customer reviews for airlines flying from Pittsburgh to Idaho. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Pittsburgh to Idaho? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4268 reviews
8.1Boarding
8.0Comfort
8.6Crew
7.0Food
7.5Entertainment
Airline reviews

All good except once again bags took an hour at Midway Airport Happens all the time. Ridiculous

10.0 ExcellentAnonymous, Jan 2026
PHX - MDW
Read more Southwest reviews

All good except once again bags took an hour at Midway Airport Happens all the time. Ridiculous

Everything went smoothly and we even arrived a little bit early.

Great vacation. Can't wait till next year for another one.

Great flight but super high price. Glad it was a business trip and not personal

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

The seats were comfortable, and the boarding process was pretty smooth.

3 hour delay. Had to change plans and was still delayed.

The staff was very friendly, professional, and courteous. The overall flight was a great experience.

The crew canceled the complementary snack and drink in anticipation of turbulence that never materialized. I was counting on the drink (water) to take the the doses of medication - prescribed for my heart condition - that were due during the flight. Since no snack or meal was served on this flight, I cannot rate the food quality. Otherwise, this flight was excellent.

Departure was delayed more than 1/2 hour while we waited for luggage (only) transfer from another flight/plane. Once approved for takeoff, the flight was excellent.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

No WiFi. Comfort plus should have alcohol provided, crew only offered water or tea. Who the heck wants tea?

The flight was delayed and oversold. I volunteered to give up my seat for compensation. Thinking I could get a good night's sleep instead of arriving home at 2 am. It took over an hour to get the new reservation confirmed, three different gate attendants, and two red coats. It took even longer to confirm the overnight hotel, and when I arrived, the line was 45 minutes long, with two people checking in, and at least 15 people slowly, very slowly—no food except frozen convenience food, no coupon for food from airlines. Slept, headed back to the airport, and that flight had an equipment change and a gate change just as they were about to board. It took an additional hour to board as they cleaned the plane from storage.

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

The flight crew where really good. Better then the crew from BNE to SFO

Delayed, toilets did not flush, pilot parked to far away from Gate

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Long delays, lack of information about the status of the flight. The flight was delayed 4 times.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Excellent - explanations were clear staff was nice and flight was comfortable

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

Did not get the seat I selected and paid for.

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

Everything you need to know for your flight from Pittsburgh to Idaho

Information on your arrival and departure airports