Pennsylvania

$95+ 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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PHL
ene. 14 — ene. 211
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Cheap 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 diciembre 15, 2025.

This Delta deal was found by Cheapflights users on 12/13. 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.
jue. 12/255:30 amBOI - LGA
1 stop6h 15mDelta
dom. 1/116:00 amLGA - BOI
1 stop10h 02mDelta
Deal found 12/13$293
This United Airlines deal was found by Cheapflights users on 12/13. 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.
jue. 12/256:15 amBOI - LGA
2 stops8h 58mUnited Airlines
dom. 1/116:15 amLGA - BOI
1 stop8h 24mUnited Airlines
Deal found 12/13$328
This Kiwi.com deal was found by Cheapflights users on 12/13. 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.
jue. 12/2512:38 pmBOI - JFK
1 stop24h 42mFrontier
dom. 1/111:00 pmJFK - BOI
1 stop24h 17mFrontier
Deal found 12/13$342
This Delta deal was found by Cheapflights users on 12/13. 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.
jue. 12/255:30 amBOI - EWR
1 stop6h 46mDelta
dom. 1/116:00 amEWR - BOI
1 stop10h 02mDelta
Deal found 12/13$349
This Kiwi.com deal was found by Cheapflights users on 12/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/1910:41 pmBOI - DCA
2 stops36h 20mMultiple Airlines
sáb. 1/106:00 pmDCA - BOI
1 stop19h 17mMultiple Airlines
Deal found 12/15$356
This Trip.com deal was found by Cheapflights users on 12/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/2712:54 pmBOI - LGA
1 stop7h 06mFrontier
mié. 12/3110:55 pmLGA - BOI
1 stop14h 48mFrontier
Deal found 12/13$369
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/255:00 amBOI - IAD
1 stop8h 34mUnited Airlines
jue. 1/15:20 pmIAD - BOI
1 stop7h 20mUnited Airlines
Deal found 12/14$375
This Southwest deal was found by Cheapflights users on 12/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/256:10 amBOI - DCA
1 stop8h 40mSouthwest
jue. 1/14:35 pmDCA - BOI
1 stop7h 50mSouthwest
Deal found 12/14$375
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2412:20 pmBOI - PIT
1 stop6h 42mUnited Airlines
mié. 12/316:35 amPIT - BOI
1 stop8h 07mUnited Airlines
Deal found 12/14$405
This eDestinos deal was found by Cheapflights users on 12/13. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/1910:41 pmBOI - LGA
2 stops45h 19mMultiple Airlines
mié. 12/318:30 pmLGA - BOI
2 stops17h 13mMultiple Airlines
Deal found 12/13$443
This Delta deal was found by Cheapflights users on 12/14. 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.
mié. 12/243:23 pmBOI - LGA
1 stop6h 22mDelta
sáb. 12/277:45 amLGA - BOI
1 stop8h 33mDelta
Deal found 12/14$478
This Delta deal was found by Cheapflights users on 12/13. 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.
mié. 12/246:19 pmBOI - EWR
1 stop8h 55mDelta
sáb. 12/277:00 amEWR - BOI
1 stop9h 18mDelta
Deal found 12/13$483

Find flight deals from Boise to Pennsylvania

Keep the following information in mind while searching for Boise to Pennsylvania flight deals. Data was last updated diciembre 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$187
(Kiwi.com)

One-way from

$95
(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.
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Philadelphia flights.
From Boise Air Term. Gowen Fld to Pennsylvania
One-way flight from Boise Air Term. Gowen Fld to Pennsylvania
Highest demand for flights based on searches. 10% potential increase in price ($56 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Average for round-trip flights in December 2025

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 diciembre 15, 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

BoiseWashington, D.C.

BOI - DCA

BOIDCA

Boise Air Term. Gowen Fld

lun. 1/12

12:07 pm-9:59 pm

1 stop7h 52m

Washington, D.C. Reagan-National

lun. 1/19

8:00 am-1:25 pm

1 stop7h 25m

$201

BoiseNew York

BOI - JFK

BOIJFK

Boise Air Term. Gowen Fld

jue. 1/22

10:39 am-10:01 pm

1 stop9h 22m

New York John F Kennedy Intl

lun. 1/26

4:40 pm-11:59 pm

1 stop9h 19m

$237

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

vie. 1/9

6:10 am-5:27 pm

1 stop9h 17m

New York LaGuardia

mar. 1/13

5:15 pm-10:57 pm

1 stop7h 42m

$237

BoiseNew York

BOI - JFK

BOIJFK

Boise Air Term. Gowen Fld

vie. 1/9

1:00 pm-11:57 pm

1 stop8h 57m

New York John F Kennedy Intl

lun. 1/12

4:15 pm-11:12 pm

1 stop8h 57m

$237

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

sáb. 1/10

3:01 pm-11:39 pm

1 stop6h 38m

New York LaGuardia

lun. 1/19

6:00 am-1:34 pm

1 stop9h 34m

$237

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

lun. 1/12

3:01 pm-11:39 pm

1 stop6h 38m

New York LaGuardia

mar. 1/20

7:55 am-1:34 pm

1 stop7h 39m

$237

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

jue. 1/8

3:01 pm-11:39 pm

1 stop6h 38m

New York LaGuardia

mié. 1/21

7:55 am-1:34 pm

1 stop7h 39m

$237

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

lun. 1/12

1:58 pm-11:34 pm

1 stop7h 36m

New York LaGuardia

mar. 1/20

9:00 am-7:25 pm

2 stops12h 25m

$242

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

vie. 1/9

3:18 pm-11:58 pm

1 stop6h 40m

New York LaGuardia

mar. 1/13

7:30 am-5:07 pm

2 stops11h 37m

$242

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

jue. 1/15

5:30 am-2:17 pm

1 stop6h 47m

New York LaGuardia

lun. 1/26

1:05 pm-8:55 pm

2 stops9h 50m

$242

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

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, May is the cheapest month in which you can book a flight from Boise to Pennsylvania (average of $130). Flying from Boise 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 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 diciembre 15, 2025.

When flying from Boise to Pennsylvania, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 24% versus a flight in the morning.

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

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

Travelers seeking maximum savings on their Boise 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

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 diciembre 15, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Boise to Pennsylvania. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

7.9

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

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

7.9

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

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

7.9

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

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

7.9

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

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

7.9

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

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

7.9

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

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.

  • How long is the flight from Boise to Pennsylvania?

    Departing from Boise to Pennsylvania will take you 7h 52m. The distance from Boise to Pennsylvania is about 2042 mi. This flight may include one or multiple stops.

  • 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 $96 on Frontier. Other airlines that offer cheap prices include American Airlines from $96 and Delta from $153 one-way.

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

  • 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, May is the cheapest month in which you can book a flight from Boise to Pennsylvania (average of $130). Flying from Boise 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

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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 diciembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$130Average$248FlexibilityNo cancel feeOn-time62%
DeltaCheapest$173Average$387FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$206Average$461FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$308Average$503FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$336Average$458FlexibilityNo cancel feeOn-time63%

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