$96 Find Cheap Flights from Idaho to Pennsylvania

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Low seasonJanuary
High seasonJuly
Cheapest flight$96
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Boise to New York LaGuardia Airport

FAQs for booking flights from Idaho to Pennsylvania

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

    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 Idaho to Pennsylvania.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Idaho to Pennsylvania 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 Idaho to Pennsylvania?

    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 Idaho to Pennsylvania 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 Idaho to Pennsylvania?

    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 Idaho to Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Pennsylvania?

    Based on KAYAK data, the cheapest day to fly to Pennsylvania is Wednesday where round-trip tickets can be as cheap as $457. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $638 on average.

  • What is the cheapest time of day to fly to Pennsylvania?

    The cheapest time of day to fly to Pennsylvania is generally at night, when round-trip flights cost $407 on average. On average, there is no price difference when choosing to fly in the morning or the evening on this flight route. The most expensive time of day to fly to Pennsylvania is generally in the morning, which is peak travel time and where the average cost of a ticket is $502.

  • What is the cheapest month to fly from Idaho to Pennsylvania?

    The cheapest month for flights from Idaho to Pennsylvania is January, when tickets cost $366 (return) on average. On the other hand, the most expensive months are October and December, when the average cost of round-trip tickets is $672 and $606 respectively.

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

    To get a below average price on the flight from Idaho to Pennsylvania, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

  • How long is the flight to Pennsylvania?

    An average nonstop flight from Idaho to Pennsylvania takes 8h 47m, covering a distance of 1978 miles. The shortest route is Jackson (JAC) to Newark Airport (EWR) with an average flight time of 4h 14m.

  • What are the most popular destinations in Pennsylvania?

    Based on KAYAK flight searches, the most popular destination is New York (71% of total searches to Pennsylvania). The next most popular destinations are Washington, D.C. (18%) and Philadelphia (8%). Searches for flights to Scranton (2%), to Harrisburg (1%) and to Allentown (1%) are also popular.

Reviews of the top 5 airlines serving from Idaho to Pennsylvania

 
Need help choosing which airline to fly with from Idaho to Pennsylvania? 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
Alaska AirlinesOverall score based on 10000 reviews
8.5Crew
7.1Entertainment
7.1Food
8.1Boarding
7.8Comfort
Airline reviews

Food was just ok..had snack box :( Crew was very nice

8.0 ExcellentAnonymous, Jun 2025SEA - MKE
Read more Alaska Airlines reviews

Food was just ok..had snack box :( Crew was very nice

The Alaska app and website were not fully operational. I had to spend about 15 minutes at the counter doing things that should have been completed online. The agent was very nice and helpful, however.

Could have service kiosks, had to find a gate with an attendant

Flying on Hawaiian Airlines was good. But, getting a boarding pass was a hassle. I booked what I thought was an Alaska Airlines flight that was actually a Hawaiian Airlines flight. I couldn't check in online. I had to wait for the Hawaiian Airlines counter to open so I could get my boarding pass which was a requirement for me to get in The Club or the Centurion Lounge. (I had no check in luggage so I didn't expect to have to physically check in.) The Alaska Airlines staff blamed the FAA for the problem.

Passengers were not informed timely of delays. The staff appeared like they didn't really care about the passengers.

Food and entertainment aren’t a thing on these regional flights. But it was a smooth flight. Could see gorgeous countryside through the large windows. The earplugs are a nice touch for the prop engines but the hum of the engines did not bother me. Grateful the option exists to easily get from A to B.

Both flights were delayed going to our destination and leaving, and communication about the delays was not great by the airlines, now the crews were phenomenal and great to be around!!

Both flights were delayed due to an incident at SEA. The problem really rests with inadequate customer & plane facilities for Skywest at SEA. You feel like you are in a cattle enclosure. And planes were sitting on taxiways waiting for parking so every plane was late. SEA appears to be over capacity. It is not a fun passenger experience waiting. But crews and flights were all fine. Alaska needs to step up.

Really good except my daughter's tv broke during the flight so she could watch tv

Staff are helpful and patient. I don’t appreciate the almost 5 hours delay and also the delay of our luggage and being switched from one carousel to another to pick them up.

Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.

Southwest is typically delayed, and it gets wearisome. It is no longer a discount airline and you get way less than you pay for when it comes to comfort and Ce.

We sat on the plane on the tarmac for 4 hours.

I'm not a fan of Southwest's model. I don't like the herding style of boarding.

Flight crew and cabin crew were great. I had to rearrange flights because my original flight was 3hrs delayed for weather, the rub is the flight I moved to boarded on time then we sat at the gate for 2 hours because scheduling stole our first officer for another flight, TWICE. Then our actual FO was an hour delayed. To make it worse my original flight went from a 3 hour delay to departing 15min EARLY. Just poor scheduling operations all around.

Bring back peanuts Take our drink orders when were all seated, especially after you switch to assigned seating.

Staff was far less than helpful at all times. Departure and arrival times mean nothing to Southwest. Extremely disappointed, will never fly with them again, and I’ll be sure to share my experience with all.

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

I like for how they process during check in. It was very smoothly.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

Gate agent did not hold flight for connection, provided no assistance to get new flight

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

United airlines, mediocre at best. No issues , nothing great . Worked for me

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

Everything was great except British airways lost our luggage that was gate checked all the way through to Italy. No one knows currently where one is and the other one may be in route to Amsterdam to meet us but not sure. If you can Hale’s it would be awesome. The website is not helpful.

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

the pilot that landed this flight in Philadelphia did an amazing job, the weather was absolutely terrible and we landed safely.

The flight was just perfect! We left a few minutes early, had a smooth flight and fortunately had landed before the terrible accident that took off from North Philadelphia airport shortly thereafter.

Staff at the gate were incredibly rude, hostile and threatening. Never fly American Airlines.

Book cheap flights from Idaho to Pennsylvania

Recent round-trip flight deals

6/29Sun
1 stopFrontier
21h 24mBOI-DCA
7/5Sat
1 stopFrontier
19h 46mDCA-BOI
$201
7/3Thu
1 stopFrontier
7h 29mBOI-LGA
7/9Wed
1 stopFrontier
14h 51mLGA-BOI
$201
10/4Sat
1 stopDelta
9h 42mGEG-JFK
10/11Sat
1 stopDelta
10h 19mJFK-GEG
$251
10/4Sat
1 stopDelta
8h 03mGEG-LGA
10/11Sat
1 stopDelta
7h 50mLGA-GEG
$251
11/1Sat
2 stopsAmerican Airlines
10h 09mGEG-JFK
11/5Wed
1 stopAmerican Airlines
9h 16mJFK-GEG
$256
11/1Sat
2 stopsAmerican Airlines
11h 12mGEG-JFK
11/5Wed
2 stopsAmerican Airlines
11h 06mJFK-GEG
$261
9/3Wed
1 stopUnited Airlines
6h 50mBOI-LGA
9/9Tue
1 stopUnited Airlines
7h 06mLGA-BOI
$269
9/3Wed
2 stopsUnited Airlines
9h 17mBOI-LGA
9/9Tue
1 stopUnited Airlines
7h 06mLGA-BOI
$274
7/30Wed
1 stopSouthwest
7h 50mGEG-LGA
8/2Sat
1 stopSouthwest
10h 55mLGA-GEG
$304
7/30Wed
1 stopSouthwest
10h 20mGEG-LGA
8/7Thu
1 stopSouthwest
14h 15mLGA-GEG
$309

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Recent one-way flight deals

7/3Thu
1 stopFrontier
7h 29mBOI-LGA
$96
7/29Tue
1 stopDelta
9h 25mGEG-JFK
$100
7/4Fri
1 stopAmerican Airlines
8h 26mGEG-LGA
$120
8/26Tue
2 stopsUnited Airlines
12h 02mGEG-LGA
$131
8/16Sat
2 stopsAmerican Airlines
13h 35mBOI-EWR
$135
7/29Tue
1 stopAlaska Airlines
7h 15mGEG-EWR
$139
7/22Tue
1 stopUnited Airlines
8h 11mGEG-EWR
$140
9/3Wed
1 stopAlaska Airlines
8h 06mBOI-DCA
$142
7/12Sat
1 stopSouthwest
9h 25mBOI-LGA
$165
8/9Sat
1 stopSouthwest
7h 50mBOI-IAD
$180

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Last minute flights from Idaho to Pennsylvania

Last minute flight, train and bus deals

6/22Sun
multi-stop
18h 34mBOI-EWR
6/26Thu
multi-stop
20h 11mEWR-BOI
$504
6/19Thu
multi-stopAmerican Airlines
6h 59mJAC-EWR
6/24Tue
multi-stopAmerican Airlines
10h 23mEWR-JAC
$514
6/19Thu
nonstopUnited Airlines
4h 16mJAC-EWR
6/24Tue
nonstopUnited Airlines
5h 00mEWR-JAC
$584
6/19Thu
multi-stopUnited Airlines
6h 54mJAC-EWR
6/24Tue
nonstopUnited Airlines
5h 00mEWR-JAC
$594
6/19Thu
multi-stopDelta
8h 56mGEG-EWR
7/3Thu
multi-stopDelta
9h 57mEWR-GEG
$614
6/18Wed
multi-stopDelta
6h 39mBOI-EWR
6/21Sat
multi-stopDelta
7h 31mEWR-BOI
$649
6/19Thu
multi-stopAlaska Airlines
9h 08mBOI-EWR
6/20Fri
multi-stopAlaska Airlines
10h 04mEWR-BOI
$673
6/19Thu
multi-stopAlaska Airlines
9h 08mBOI-EWR
6/21Sat
multi-stopAlaska Airlines
9h 45mEWR-BOI
$678
6/18Wed
multi-stopSouthwest
8h 45mBOI-LGA
6/21Sat
multi-stopSouthwest
9h 55mLGA-BOI
$769
6/18Wed
multi-stopSouthwest
9h 15mBOI-LGA
6/21Sat
multi-stopSouthwest
7h 40mLGA-BOI
$774

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Everything you need to know for your flight to Pennsylvania

Cabin class types available on flights to Idaho

Cabin classes available on flights to Idaho. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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