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Pennsylvania

$129+ Cheap flights from Boise (BOI) 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PHL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Boise to Pennsylvania

Keep the following information in mind while searching for Boise to Pennsylvania flight deals. Data was last updated June 12, 2025.

Round-trip from

$259
(American Airlines)

One-way from

$129
(Alaska Airlines)

Popular in

October

Cheapest in

January

Average price

$492
From Boise Air Term. Gowen Fld to Pennsylvania
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One-way flight from Boise Air Term. Gowen Fld to Pennsylvania
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Highest demand for flights based on searches. 7% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Boise to Pennsylvania

Cheapest flights from Boise to Pennsylvania
Explore the most affordable flight options available from Boise to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 10/16:35 amBOI - EWR
1 stop9h 54mAlaska Airlines
Wed 10/85:45 pmEWR - BOI
1 stop8h 12mAlaska Airlines
Deal found 6/11$258
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 11/13:00 pmBOI - EWR
1 stop6h 36mDelta
Wed 11/56:00 amEWR - BOI
1 stop10h 05mDelta
Deal found 6/10$259
This Jettzy deal was found by Cheapflights users on 6/12. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:54 amBOI - JFK
1 stop7h 24mHawaiian Airlines
Wed 11/57:00 amJFK - BOI
1 stop11h 02mHawaiian Airlines
Deal found 6/12$260
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 10/11:43 pmBOI - JFK
1 stop9h 09mDelta
Sat 10/117:25 amJFK - BOI
1 stop11h 04mDelta
Deal found 6/10$269
This Delta deal was found by Cheapflights users on 6/12. 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.
Fri 10/311:43 pmBOI - LGA
1 stop8h 00mDelta
Wed 11/57:50 amLGA - BOI
1 stop8h 15mDelta
Deal found 6/12$269
This American Airlines deal was found by Cheapflights users on 6/11. 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 9/171:53 pmBOI - JFK
1 stop7h 39mAmerican Airlines
Tue 9/2312:00 pmJFK - BOI
2 stops11h 48mAmerican Airlines
Deal found 6/11$274
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/147:48 pmBOI - EWR
1 stop8h 17mSpirit Airlines
Mon 7/217:20 amEWR - BOI
1 stop13h 32mSpirit Airlines
Deal found 6/12$274
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/81:12 pmBOI - EWR
1 stop8h 47mAmerican Airlines
Sat 9/137:00 amEWR - BOI
1 stop8h 13mAmerican Airlines
Deal found 6/10$278
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/225:38 pmBOI - JFK
1 stop11h 42mAlaska Airlines
Mon 10/275:29 pmJFK - BOI
1 stop8h 30mAlaska Airlines
Deal found 6/10$283
This American Airlines deal was found by Cheapflights users on 6/11. 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 8/71:07 pmBOI - LGA
1 stop8h 36mAmerican Airlines
Wed 8/131:51 pmLGA - BOI
1 stop9h 52mAmerican Airlines
Deal found 6/11$283
This Hawaiian Airlines deal was found by Cheapflights users on 6/11. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/277:17 pmBOI - IAD
1 stop10h 15mHawaiian Airlines
Sun 8/319:00 amIAD - BOI
1 stop10h 18mHawaiian Airlines
Deal found 6/11$284
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:21 amBOI - DCA
1 stop11h 08mHawaiian Airlines
Wed 10/228:00 amDCA - BOI
1 stop8h 35mHawaiian Airlines
Deal found 6/10$284

Cheapflights Fare Finder

Customize your flight search to find flights from Boise to Pennsylvania 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 June 12, 2025.
Use the filters below to find and compare flights from Boise to Pennsylvania that are best for you.

Fly from

Boise

Fly to

Pennsylvania

Route

Depart

Return

Price

BoiseNewark

BOI - EWR

BOIEWR

Boise Air Term. Gowen Fld

Wed 8/13

1:07 pm-10:30 pm

1 stop7h 23m

Newark

Sat 8/16

6:59 am-12:19 pm

1 stop7h 20m

$259

BoiseNew York

BOI - JFK

BOIJFK

Boise Air Term. Gowen Fld

Fri 10/31

5:54 am-3:18 pm

1 stop7h 24m

New York John F Kennedy Intl

Wed 11/5

7:00 am-4:02 pm

1 stop11h 02m

$260

BoiseNew York

BOI - JFK

BOIJFK

Boise Air Term. Gowen Fld

Wed 10/1

1:43 pm-12:52 am

1 stop9h 09m

New York John F Kennedy Intl

Sat 10/11

7:25 am-4:29 pm

1 stop11h 04m

$269

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

Fri 10/31

1:43 pm-11:43 pm

1 stop8h 00m

New York LaGuardia

Wed 11/5

7:50 am-2:05 pm

1 stop8h 15m

$269

BoiseNewark

BOI - EWR

BOIEWR

Boise Air Term. Gowen Fld

Mon 7/14

7:48 pm-6:05 am

1 stop8h 17m

Newark

Mon 7/21

7:20 am-6:52 pm

1 stop13h 32m

$274

BoiseNew York

BOI - JFK

BOIJFK

Boise Air Term. Gowen Fld

Wed 9/17

1:53 pm-11:32 pm

1 stop7h 39m

New York John F Kennedy Intl

Tue 9/23

12:00 pm-9:48 pm

2 stops11h 48m

$274

BoiseNew York

BOI - JFK

BOIJFK

Boise Air Term. Gowen Fld

Wed 10/22

5:38 pm-7:20 am

1 stop11h 42m

New York John F Kennedy Intl

Mon 10/27

5:29 pm-11:59 pm

1 stop8h 30m

$283

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

Thu 8/7

1:07 pm-11:43 pm

1 stop8h 36m

New York LaGuardia

Wed 8/13

1:51 pm-9:43 pm

1 stop9h 52m

$283

BoiseWashington, D.C.

BOI - IAD

BOIIAD

Boise Air Term. Gowen Fld

Wed 8/27

7:17 pm-7:32 am

1 stop10h 15m

Washington, D.C. Dulles Intl

Sun 8/31

9:00 am-5:18 pm

1 stop10h 18m

$284

BoiseWashington, D.C.

BOI - IAD

BOIIAD

Boise Air Term. Gowen Fld

Wed 10/15

7:30 am-4:07 pm

1 stop6h 37m

Washington, D.C. Dulles Intl

Wed 10/22

6:45 am-12:34 pm

1 stop7h 49m

$285

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 60 results
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Best time to book a flight from Boise to Pennsylvania

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

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

Currently, August is the cheapest month in which you can book a flight from Boise to Pennsylvania (average of $236). Flying from Boise to Pennsylvania in March is currently the most expensive (average of $295). 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 BOI to PA?

Find hourly flight availability from Boise 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 June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boise to Pennsylvania as you normally would.

Rainfall in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average rainfall totals by month.

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.

Temperature in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. 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 Pennsylvania. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Boise to Pennsylvania. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Boise to Pennsylvania. 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 Boise to Pennsylvania?

    Boise Air Term. Gowen Fld (BOI), located 3.3 mi from the city center, is the airport you fly out of when you book flights from Boise to Pennsylvania.

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

    One-way options have recently been found by users for as low as $129 on Alaska Airlines. Other airlines that offer cheap prices include American Airlines from $130 and Hawaiian Airlines from $135 one-way.

  • What are the most popular routes from Boise to Pennsylvania?

    The most popular route from Boise to Pennsylvania is Boise Air Term. Gowen Fld - New York John F Kennedy Intl. You may also consider Boise Air Term. Gowen Fld - New York LaGuardia or Boise Air Term. Gowen Fld - Newark.

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

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

  • How can I find direct flights from Boise to Pennsylvania?

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

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

    Yes. Cheapflights offers flight deals from Boise 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 Boise to Pennsylvania?

    Currently, August is the cheapest month in which you can book a flight from Boise to Pennsylvania (average of $236). Flying from Boise to Pennsylvania in March is currently the most expensive (average of $295). 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.

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Alternative routes for Boise to Pennsylvania

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

Discover the top 5 airlines that operate flights from Boise to Pennsylvania. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$540FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$497FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$352Average$605FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$367Average$481FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$371Average$614FlexibilityNo cancel feeOn-time69%

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