How long is the flight from Idaho to Pennsylvania?

For as low as $215, Frontier can have you in Pennsylvania from Idaho in 7h 18m. The distance between Idaho and Pennsylvania is about 2191 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 Idaho to Pennsylvania one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $96. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Idaho to Pennsylvania for a low price.

In terms of precipitation, rainfall in Pennsylvania ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Pennsylvania when rainfall is around 2.7 in.

If weather is an important factor for your trip to Pennsylvania, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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

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

How can I find direct flights from Idaho to Pennsylvania?

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

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

Yes. Cheapflights offers flight deals from Idaho to Pennsylvania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$103+ Flights from Idaho to Pennsylvania

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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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Cheap flight deals from Idaho to Pennsylvania

Cheapest flights from Idaho to Pennsylvania
Explore the most affordable flight options available from Idaho to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

Tue 12/2312:02 pmGEG - LGA

1 stop30h 58mMultiple Airlines

Wed 12/318:37 pmLGA - GEG

2 stops40h 10mMultiple Airlines

Deal found 12/14

$355

Fri 12/1910:41 pmBOI - DCA

2 stops36h 20mMultiple Airlines

Sat 1/106:00 pmDCA - BOI

1 stop19h 17mMultiple Airlines

Deal found 12/15

$356

Tue 12/2312:02 pmGEG - LGA

1 stop30h 58mFrontier

Wed 12/3110:55 pmLGA - GEG

2 stops19h 58mFrontier

Deal found 12/15

$365

Thu 12/255:00 amBOI - IAD

1 stop8h 34mUnited Airlines

Thu 1/15:20 pmIAD - BOI

1 stop7h 20mUnited Airlines

Deal found 12/14

$375

Thu 12/256:10 amBOI - DCA

1 stop8h 40mSouthwest

Thu 1/14:35 pmDCA - BOI

1 stop7h 50mSouthwest

Deal found 12/14

$375

Wed 12/316:07 amGEG - LGA

1 stop9h 20mAmerican Airlines

Mon 1/52:16 pmLGA - GEG

1 stop10h 12mAmerican Airlines

Deal found 12/15

$378

Wed 12/312:40 pmBOI - LGA

1 stop6h 55mUnited Airlines

Wed 1/75:15 pmLGA - BOI

1 stop7h 42mUnited Airlines

Deal found 12/15

$383

Tue 12/2312:02 pmGEG - JFK

1 stop24h 18mFrontier

Wed 12/314:29 pmJFK - GEG

2 stops26h 24mFrontier

Deal found 12/15

$392

Wed 12/311:47 pmGEG - EWR

1 stop6h 49mUnited Airlines

Thu 1/16:00 amEWR - GEG

1 stop9h 45mUnited Airlines

Deal found 12/15

$409

Wed 12/316:07 amGEG - EWR

1 stop13h 27mAmerican Airlines

Mon 1/51:59 pmEWR - GEG

1 stop10h 29mAmerican Airlines

Deal found 12/15

$430

Mon 12/222:07 pmJAC - EWR

Nonstop4h 18mUnited Airlines

Tue 12/305:00 pmEWR - JAC

Nonstop5h 02mUnited Airlines

Deal found 12/14

$434

Wed 12/245:55 amGEG - EWR

1 stop8h 34mDelta

Wed 12/316:29 amEWR - GEG

1 stop8h 37mDelta

Deal found 12/16

$439

Best flights from Idaho to Pennsylvania
Discover carefully curated flight deals from Idaho to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 16, 2025.

Thu 1/81:19 pmGEG - LGA

1 stop29h 41mFrontier

Wed 1/1410:55 pmLGA - GEG

1 stop14h 42mFrontier

Deal found 12/14

$183

Wed 1/145:00 amGEG - JFK

1 stop7h 18mAlaska Airlines

Wed 1/215:17 pmJFK - GEG

1 stop8h 35mAlaska Airlines

Deal found 12/15

$215

Tue 1/1312:55 pmGEG - JFK

1 stop8h 55mDelta

Fri 1/166:59 pmJFK - GEG

1 stop8h 09mDelta

Deal found 12/14

$217

Fri 1/96:10 amBOI - LGA

1 stop9h 17mUnited Airlines

Tue 1/135:15 pmLGA - BOI

1 stop7h 42mUnited Airlines

Deal found 12/14

$237

Thu 1/223:18 pmBOI - LGA

1 stop6h 40mAmerican Airlines

Mon 1/266:59 amLGA - BOI

1 stop8h 54mAmerican Airlines

Deal found 12/16

$237

Sat 1/175:40 amBOI - DCA

1 stop8h 21mMultiple Airlines

Mon 1/198:00 amDCA - BOI

1 stop7h 25mMultiple Airlines

Deal found 12/15

$270

Fri 1/307:49 pmGEG - EWR

1 stop19h 35mHawaiian Airlines

Fri 2/64:36 pmEWR - GEG

1 stop10h 47mHawaiian Airlines

Deal found 12/16

$277

Sat 2/711:50 amBOI - LGA

1 stop8h 55mSouthwest

Tue 2/104:30 pmLGA - BOI

1 stop8h 40mSouthwest

Deal found 12/14

$289

Mon 1/1212:07 pmBOI - LGA

1 stop7h 53mFrontier

Sun 1/1810:00 pmLGA - BOI

2 stops17h 25mFrontier

Deal found 12/16

$201

Fri 1/912:10 pmGEG - JFK

1 stop7h 42mAlaska Airlines

Mon 1/127:00 amJFK - GEG

1 stop8h 44mAlaska Airlines

Deal found 12/14

$216

Tue 1/209:20 amGEG - JFK

1 stop9h 41mDelta

Sun 1/256:59 pmJFK - GEG

1 stop8h 00mDelta

Deal found 12/14

$217

Mon 1/122:37 pmBOI - LGA

1 stop6h 50mUnited Airlines

Sun 1/186:15 amLGA - BOI

1 stop8h 24mUnited Airlines

Deal found 12/15

$237

Wed 1/712:10 pmGEG - JFK

1 stop7h 42mAlaska Airlines

Thu 1/87:00 amJFK - GEG

1 stop8h 44mAlaska Airlines

Deal found 12/14

$216

Fri 1/96:00 amGEG - LGA

1 stop8h 00mAmerican Airlines

Sat 2/712:30 pmLGA - GEG

1 stop9h 19mAmerican Airlines

Deal found 12/15

$238

Fri 1/96:30 amGEG - LGA

1 stop9h 35mDelta

Mon 1/127:55 amLGA - GEG

1 stop8h 08mDelta

Deal found 12/14

$217

Fri 1/93:18 pmBOI - LGA

1 stop6h 40mAmerican Airlines

Tue 1/137:30 amLGA - BOI

2 stops11h 37mAmerican Airlines

Deal found 12/14

$242

Tue 1/207:25 pmGEG - LGA

2 stops13h 34mDelta

Sun 1/257:55 amLGA - GEG

1 stop8h 08mDelta

Deal found 12/14

$222

Wed 1/711:35 amBOI - JFK

1 stop9h 17mAlaska Airlines

Fri 1/234:22 pmJFK - BOI

1 stop8h 39mAlaska Airlines

Deal found 12/15

$236

Tue 2/175:40 amGEG - EWR

1 stop8h 31mHawaiian Airlines

Tue 2/245:30 pmEWR - GEG

1 stop9h 29mHawaiian Airlines

Deal found 12/15

$289

Wed 1/1412:55 pmGEG - LGA

1 stop7h 47mDelta

Wed 1/214:54 pmLGA - GEG

2 stops10h 05mDelta

Deal found 12/15

$222

Tue 1/610:47 amBOI - JFK

1 stop9h 38mAlaska Airlines

Sat 1/244:22 pmJFK - BOI

1 stop8h 39mAlaska Airlines

Deal found 12/15

$236

Sat 2/710:28 amBOI - EWR

1 stop6h 49mUnited Airlines

Tue 2/1012:00 pmEWR - BOI

1 stop9h 51mUnited Airlines

Deal found 12/14

$289

Fri 1/306:00 amGEG - JFK

1 stop8h 17mAmerican Airlines

Sun 2/12:30 pmJFK - GEG

2 stops11h 41mAmerican Airlines

Deal found 12/15

$273

Thu 1/85:15 amGEG - LGA

2 stops10h 51mDelta

Wed 1/144:59 pmLGA - GEG

2 stops10h 09mDelta

Deal found 12/15

$227

Thu 1/299:02 amBOI - JFK

1 stop8h 26mAlaska Airlines

Sat 1/314:22 pmJFK - BOI

1 stop8h 39mAlaska Airlines

Deal found 12/15

$236

Sat 2/76:10 amBOI - LGA

2 stops9h 03mUnited Airlines

Tue 2/103:29 pmLGA - BOI

1 stop8h 23mUnited Airlines

Deal found 12/14

$294

Thu 1/2210:39 amBOI - JFK

1 stop9h 22mDelta

Mon 1/266:00 amJFK - BOI

1 stop8h 37mDelta

Deal found 12/16

$237

Fri 1/912:37 pmBOI - JFK

1 stop8h 22mAmerican Airlines

Mon 1/126:30 amJFK - BOI

1 stop9h 38mAmerican Airlines

Deal found 12/16

$288

Tue 2/247:00 amGEG - EWR

1 stop10h 10mUnited Airlines

Sat 2/281:00 pmEWR - GEG

1 stop8h 03mUnited Airlines

Deal found 12/14

$301

Tue 2/247:05 amGEG - JFK

1 stop9h 05mAlaska Airlines

Sat 2/284:25 pmJFK - GEG

1 stop9h 36mAlaska Airlines

Deal found 12/14

$258

Last-minute flights from Idaho to Pennsylvania
Discover last-minute flight deals from Idaho to Pennsylvania. Data last updated December 16, 2025 and is based on user searches.

Thu 1/81:19 pmGEG - LGA

1 stop29h 41mFrontier

Wed 1/1410:55 pmLGA - GEG

1 stop14h 42mFrontier

Deal found 12/16

$182

Thu 1/85:45 pmGEG - JFK

1 stop9h 45mAmerican Airlines

Wed 1/148:25 amJFK - GEG

1 stop9h 33mAmerican Airlines

Deal found 12/16

$217

Thu 1/812:55 pmGEG - LGA

1 stop7h 47mDelta

Wed 1/144:59 pmLGA - GEG

2 stops10h 09mDelta

Deal found 12/16

$222

Fri 1/912:07 pmBOI - LGA

1 stop26h 55mFrontier

Sun 1/256:20 amLGA - BOI

2 stops30h 52mFrontier

Deal found 12/15

$211

Fri 1/912:07 pmBOI - LGA

1 stop26h 55mFrontier

Thu 1/226:20 amLGA - BOI

2 stops30h 52mFrontier

Deal found 12/15

$212

Fri 1/912:10 pmGEG - JFK

1 stop7h 42mAlaska Airlines

Mon 1/127:00 amJFK - GEG

1 stop8h 44mAlaska Airlines

Deal found 12/15

$216

Fri 1/92:00 pmGEG - LGA

1 stop6h 39mDelta

Mon 1/127:55 amLGA - GEG

1 stop8h 08mDelta

Deal found 12/15

$217

Fri 1/912:07 pmBOI - DCA

1 stop22h 54mFrontier

Sun 1/118:01 amDCA - BOI

1 stop29h 16mFrontier

Deal found 12/16

$226

Mon 1/1212:07 pmBOI - JFK

1 stop25h 18mFrontier

Sun 1/181:00 pmJFK - BOI

2 stops26h 25mFrontier

Deal found 12/14

$187

Mon 1/1212:07 pmBOI - LGA

1 stop7h 53mFrontier

Sun 1/1810:00 pmLGA - BOI

2 stops17h 25mFrontier

Deal found 12/16

$201

Mon 1/1212:07 pmBOI - LGA

1 stop7h 53mMultiple Airlines

Sun 1/187:30 amLGA - BOI

2 stops31h 55mMultiple Airlines

Deal found 12/14

$208

Wed 1/145:00 amGEG - JFK

1 stop7h 18mAlaska Airlines

Wed 1/215:17 pmJFK - GEG

1 stop8h 35mAlaska Airlines

Deal found 12/15

$215

One-way flights from Idaho to Pennsylvania
Search for one-way flight options from Idaho to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated December 16, 2025.

Sun 1/1112:07 pmBOI - DCA

1 stop22h 54mFrontier

Deal found 12/15

$105

Mon 1/1212:07 pmBOI - IAD

2 stops21h 36mFrontier

Deal found 12/14

$113

Sun 12/2112:38 pmBOI - DCA

1 stop7h 21mFrontier

Deal found 12/14

$116

Tue 1/139:02 amBOI - JFK

1 stop8h 26mAlaska Airlines

Deal found 12/15

$118

Sat 1/1710:39 amBOI - JFK

1 stop9h 22mDelta

Deal found 12/14

$119

Sat 1/319:48 amBOI - LGA

1 stop8h 06mUnited Airlines

Deal found 12/15

$119

Thu 12/2512:38 pmBOI - JFK

1 stop24h 42mFrontier

Deal found 12/13

$129

Tue 2/1712:00 pmGEG - JFK

1 stop7h 59mAlaska Airlines

Deal found 12/16

$129

Thu 2/2612:22 pmGEG - JFK

2 stops33h 46mFrontier

Deal found 12/15

$130

Thu 2/2612:22 pmGEG - EWR

2 stops33h 46mFrontier

Deal found 12/15

$130

Tue 2/1712:55 pmGEG - LGA

1 stop8h 00mAmerican Airlines

Deal found 12/16

$130

Sun 1/1112:07 pmBOI - IAD

2 stops25h 20mFrontier

Deal found 12/15

$137

Find flight deals from Idaho to Pennsylvania

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$182 (Frontier)
One-way from	$105 (Kiwi.com)
Popular in	December
Cheapest in	January
Average price	$631

Provider with most accurate pricing for Boise Air Term. Gowen Fld-Philadelphia flight deals.

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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Philadelphia flights.

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From Idaho to Pennsylvania

Search Deals

One-way flight from Idaho to Pennsylvania

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($56 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Idaho to Pennsylvania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SpokaneNew York

GEG - LGA

GEGLGA

Spokane

Thu 1/8

1:19 pm-10:00 pm

1 stop29h 41m

New York LaGuardia

Wed 1/14

10:55 pm-10:37 am

1 stop14h 42m

$183

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

Mon 1/12

12:07 pm-10:00 pm

1 stop7h 53m

New York LaGuardia

Sun 1/18

10:00 pm-1:25 pm

2 stops17h 25m

$201

SpokaneNew York

GEG - JFK

GEGJFK

Spokane

Wed 1/14

5:00 am-3:18 pm

1 stop7h 18m

New York John F Kennedy Intl

Wed 1/21

5:17 pm-10:52 pm

1 stop8h 35m

$215

SpokaneNew York

GEG - JFK

GEGJFK

Spokane

Fri 1/9

12:10 pm-10:52 pm

1 stop7h 42m

New York John F Kennedy Intl

Mon 1/12

7:00 am-12:44 pm

1 stop8h 44m

$216

SpokaneNew York

GEG - JFK

GEGJFK

Spokane

Wed 1/7

12:10 pm-10:52 pm

1 stop7h 42m

New York John F Kennedy Intl

Thu 1/8

7:00 am-12:44 pm

1 stop8h 44m

$216

SpokaneNew York

GEG - JFK

GEGJFK

Spokane

Tue 1/13

12:55 pm-12:50 am

1 stop8h 55m

New York John F Kennedy Intl

Fri 1/16

6:59 pm-12:08 am

1 stop8h 09m

$217

SpokaneNew York

GEG - JFK

GEGJFK

Spokane

Tue 1/20

9:20 am-10:01 pm

1 stop9h 41m

New York John F Kennedy Intl

Sun 1/25

6:59 pm-11:59 pm

1 stop8h 00m

$217

SpokaneNew York

GEG - LGA

GEGLGA

Spokane

Fri 1/9

6:30 am-7:05 pm

1 stop9h 35m

New York LaGuardia

Mon 1/12

7:55 am-1:03 pm

1 stop8h 08m

$217

SpokaneNew York

GEG - LGA

GEGLGA

Spokane

Tue 1/20

7:25 pm-11:59 am

2 stops13h 34m

New York LaGuardia

Sun 1/25

7:55 am-1:03 pm

1 stop8h 08m

$222

SpokaneNew York

GEG - LGA

GEGLGA

Spokane

Wed 1/14

12:55 pm-11:42 pm

1 stop7h 47m

New York LaGuardia

Wed 1/21

4:54 pm-11:59 pm

2 stops10h 05m

$222

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 60 results

...

Best time to book a flight from Idaho to Pennsylvania

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

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

Currently, May is the cheapest month in which you can book a flight from Idaho to Pennsylvania (average of $130). Flying from Idaho to Pennsylvania in March is currently the most expensive (average of $342). 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 ID to PA?

Unlike in the morning, when flights are generally more expensive, you can save up to 37% on flights from Idaho to Pennsylvania by exploring options for tickets in the evening.

What is the cheapest day to fly from Idaho to Pennsylvania?

Travelers seeking maximum savings on their Idaho to Pennsylvania flight should consider departing on Sunday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Pennsylvania

Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Idaho to Pennsylvania. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

7.9

Good

4,250 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Delta

7.9

Good

8,008 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

United Airlines

7.4

Good

9,092 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,049 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Frontier

5.8

Fair

3,082 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

How long is the flight from Idaho to Pennsylvania?
For as low as $215, Frontier can have you in Pennsylvania from Idaho in 7h 18m. The distance between Idaho and Pennsylvania is about 2191 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 Idaho to Pennsylvania one-way?
The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $96. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Idaho to Pennsylvania for a low price.
Can I find deals for flights from Idaho to Pennsylvania that include hotel bookings?
Yes. In addition to deals on Idaho to Pennsylvania flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Idaho to Pennsylvania?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Pennsylvania.
Can I find deals for business class flights from Idaho to Pennsylvania?
Yes. Cheapflights offers flight deals from Idaho to Pennsylvania 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 Pennsylvania?
Currently, May is the cheapest month in which you can book a flight from Idaho to Pennsylvania (average of $130). Flying from Idaho to Pennsylvania in March is currently the most expensive (average of $342). 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

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Idaho to Pennsylvania

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$130	Average$248	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$173	Average$420	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$206	Average$494	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$308	Average$578	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$336	Average$458	FlexibilityNo cancel fee	On-time63%

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$103+ Cheap flights from Idaho to Pennsylvania

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 12/23. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Idaho to Pennsylvania

Cheapest flights from Idaho to PennsylvaniaExplore the most affordable flight options available from Idaho to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

Explore the most affordable flight options available from Idaho to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

Find flight deals from Idaho to Pennsylvania

Keep the following information in mind while searching for Idaho to Pennsylvania flight deals. Data was last updated December 16, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Idaho to Pennsylvania that are best for you.

Best time to book a flight from Idaho to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Idaho with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Pennsylvania

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

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

Find hourly flight availability from Idaho to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

What is the cheapest day to fly from Idaho to Pennsylvania?

Use this chart to determine the cheapest time to fly round-trip from Idaho to Pennsylvania. Price data was last updated on December 16, 2024.

Reviews of airlines servicing Pennsylvania

Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Idaho to Pennsylvania. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Idaho to Pennsylvania?

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

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

How can I find direct flights from Idaho to Pennsylvania?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Idaho to Pennsylvania

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Cheapest flights from Idaho to Pennsylvania
Explore the most affordable flight options available from Idaho to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.