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Cheap flights from Boston to Pennsylvania from $64

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Pennsylvania departing on 10/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Boston to Pennsylvania

Cheap round-trip flights

Frontier Logo
9:23 am - 6:49 pmBOS-PHL
9h 26m1 stop
Frontier Logo
7:15 am - 8:44 amPHL-BOS
1h 29mnonstop
$116Frontier
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Fri, Oct 31 - Sun, Nov 2
Frontier Logo
8:31 am - 10:11 amBOS-PHL
1h 40mnonstop
Frontier Logo
11:00 am - 8:33 amPHL-BOS
21h 33m1 stop
$117Frontier
Find Deal
Thu, Oct 23 - Sat, Oct 25
American Airlines Logo
2:00 pm - 3:27 pmBOS-LGA
1h 27mnonstop
American Airlines Logo
6:30 pm - 7:44 pmLGA-BOS
1h 14mnonstop
$121American Airlines
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Sat, Nov 22 - Sat, Nov 22
JetBlue Logo
1:40 pm - 2:57 pmBOS-JFK
1h 17mnonstop
JetBlue Logo
6:45 pm - 8:07 pmJFK-BOS
1h 22mnonstop
$122JetBlue
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Sat, Dec 13 - Sat, Dec 13
Spirit Airlines Logo
2:15 pm - 9:37 pmBOS-EWR
7h 22m1 stop
Spirit Airlines Logo
5:59 am - 1:20 pmEWR-BOS
7h 21m1 stop
$122Spirit Airlines
Find Deal
Wed, Oct 22 - Wed, Oct 29
JetBlue Logo
2:45 pm - 4:04 pmBOS-JFK
1h 19mnonstop
JetBlue Logo
6:30 am - 7:41 amJFK-BOS
1h 11mnonstop
$123JetBlue
Find Deal
Wed, Oct 22 - Wed, Oct 29
Spirit Airlines Logo
6:15 am - 8:08 pmBOS-EWR
13h 53m1 stop
Spirit Airlines Logo
9:55 am - 10:08 pmEWR-BOS
12h 13m1 stop
$123Spirit Airlines
Find Deal
Sat, Nov 15 - Tue, Nov 18
American Airlines Logo
8:00 am - 9:26 amBOS-LGA
1h 26mnonstop
American Airlines Logo
9:15 pm - 10:29 pmLGA-BOS
1h 14mnonstop
$125American Airlines
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Thu, Nov 20 - Sun, Nov 23
Delta Logo
7:40 am - 9:30 amBOS-PHL
1h 50mnonstop
Delta Logo
6:02 am - 7:40 amPHL-BOS
1h 38mnonstop
$127Delta
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Thu, Nov 6 - Sun, Nov 9
Delta Logo
7:45 am - 9:34 amBOS-PHL
1h 49mnonstop
Delta Logo
6:02 am - 7:39 amPHL-BOS
1h 37mnonstop
$135Delta
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Thu, Nov 13 - Mon, Nov 24

JetBlue flights from Boston to Pennsylvania

Our best JetBlue deals on Boston to Pennsylvania flight tickets
JetBlue
Dec 13
BOS1:40 pmBoston Logan Intl
1h 17m
JFK2:57 pmNew York John F Kennedy Intl
Dec 13
JFK6:45 pmNew York John F Kennedy Intl
1h 22m
BOS8:07 pmBoston Logan Intl
$122
Find similar
JetBlue
Oct 22
BOS2:45 pmBoston Logan Intl
1h 19m
JFK4:04 pmNew York John F Kennedy Intl
Oct 29
JFK6:30 amNew York John F Kennedy Intl
1h 11m
BOS7:41 amBoston Logan Intl
$123
Find similar
JetBlue
Nov 20
BOS3:41 pmBoston Logan Intl
1h 17m
JFK4:58 pmNew York John F Kennedy Intl
Nov 23
JFK9:30 amNew York John F Kennedy Intl
1h 17m
BOS10:47 amBoston Logan Intl
$124
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American Airlines flights from Boston to Pennsylvania

Our best American Airlines deals on Boston to Pennsylvania flight tickets
American Airlines
Nov 22
BOS2:00 pmBoston Logan Intl
1h 27m
LGA3:27 pmNew York LaGuardia
Nov 22
LGA6:30 pmNew York LaGuardia
1h 14m
BOS7:44 pmBoston Logan Intl
$121
Find similar
American Airlines
Nov 20
BOS8:00 amBoston Logan Intl
1h 26m
LGA9:26 amNew York LaGuardia
Nov 23
LGA9:15 pmNew York LaGuardia
1h 14m
BOS10:29 pmBoston Logan Intl
$125
Find similar
American Airlines
Nov 20
BOS8:00 amBoston Logan Intl
1h 26m
LGA9:26 amNew York LaGuardia
Nov 23
LGA10:06 amNew York LaGuardia
1h 20m
BOS11:26 amBoston Logan Intl
$126
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boston 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, momondo users made 832,500 searches. Data last updated September 25, 2025.
Use the filters below to find and compare flights from Boston to Pennsylvania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Fri 10/31

9:23 am-6:49 pm

1 stop9h 26m

Philadelphia

Sun 11/2

7:15 am-8:44 am

Nonstop1h 29m

$116

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Thu 10/23

8:31 am-10:11 am

Nonstop1h 40m

Philadelphia

Sat 10/25

11:00 am-8:33 am

1 stop21h 33m

$117

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

Sat 11/22

2:00 pm-3:27 pm

Nonstop1h 27m

New York LaGuardia

Sat 11/22

6:30 pm-7:44 pm

Nonstop1h 14m

$121

BostonNew York

BOS - JFK

BOSJFK

Boston Logan Intl

Sat 12/13

1:40 pm-2:57 pm

Nonstop1h 17m

New York John F Kennedy Intl

Sat 12/13

6:45 pm-8:07 pm

Nonstop1h 22m

$122

BostonNewark

BOS - EWR

BOSEWR

Boston Logan Intl

Wed 10/22

2:15 pm-9:37 pm

1 stop7h 22m

Newark

Wed 10/29

5:59 am-1:20 pm

1 stop7h 21m

$122

BostonNew York

BOS - JFK

BOSJFK

Boston Logan Intl

Wed 10/22

2:45 pm-4:04 pm

Nonstop1h 19m

New York John F Kennedy Intl

Wed 10/29

6:30 am-7:41 am

Nonstop1h 11m

$123

BostonNewark

BOS - EWR

BOSEWR

Boston Logan Intl

Sat 11/15

6:15 am-8:08 pm

1 stop13h 53m

Newark

Tue 11/18

9:55 am-10:08 pm

1 stop12h 13m

$123

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

Thu 11/20

8:00 am-9:26 am

Nonstop1h 26m

New York LaGuardia

Sun 11/23

9:15 pm-10:29 pm

Nonstop1h 14m

$125

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Thu 11/6

7:40 am-9:30 am

Nonstop1h 50m

Philadelphia

Sun 11/9

6:02 am-7:40 am

Nonstop1h 38m

$127

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Thu 11/13

7:45 am-9:34 am

Nonstop1h 49m

Philadelphia

Mon 11/24

6:02 am-7:39 am

Nonstop1h 37m

$135

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Pennsylvania from

How to get the cheapest flight ticket from Boston to Pennsylvania

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Pennsylvania?

The month of January is, on average, the cheapest month to fly to Pennsylvania from Boston, with most prices found around $159. If you don’t want to visit Pennsylvania in January, then you should wait until December to fly from Boston, when ticket prices are also cheap, with an average price of $167.

What is the cheapest day to depart on your flight to Pennsylvania?

The cheapest day to depart on your flight to Pennsylvania is on a Thursday when prices can be found for as low as $278. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $377. These prices are subject to change though, so be sure to set up a Price Alert for flights to Pennsylvania.

What is the cheapest time of day to depart on your flight to Pennsylvania?

Our most recent data shows that the best time of day to fly to Pennsylvania is in the evening. Flights from Boston to Pennsylvania during this time can be as low as $270. In contrast, the most expensive time of day to depart to Pennsylvania is in the afternoon when prices are around $424.

What is the cheapest Boston Logan Intl to Pennsylvania flight route?

Fly from Boston Logan Intl to Philadelphia for the best Boston Logan Intl - Pennsylvania flight prices

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

You are more likely to see cheaper flights to Pennsylvania from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Pennsylvania for around $205 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pennsylvania from Boston for as low as $157 on momondo.

What cabin class options are available on Boston Logan Intl to Pennsylvania flights?

There are 4 cabin classes available to choose from on Boston Logan Intl to Pennsylvania flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Boston to Pennsylvania flights?

No. A direct flight is the cheapest option for a flight between Boston to Pennsylvania.

Cheap Boston to Pennsylvania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Pennsylvania

Best Price Found

$106

Fastest flight time

1h 02m

Direct flights

Every day

Airports in Pennsylvania

3 airports
The best one-way flight to Pennsylvania from Boston in the past 72 hours is $106. The best round-trip flight deal from Boston to Pennsylvania found on momondo in the last 72 hours is $198.
The fastest flight from Boston to Pennsylvania takes 1h 02m
Direct flights go from Boston to Pennsylvania every day.
There are 3 airports near Pennsylvania: Newark (EWR), New York LaGuardia (LGA), New York John F Kennedy Intl (JFK)
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  • When did momondo last update prices for flights from Boston Logan Intl Airport to Pennsylvania?

    Prices for flights from Boston Logan Intl Airport to Pennsylvania are refreshed on a daily basis.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Pennsylvania?

  • How old do you have to be to fly from Boston Logan Intl Airport to Pennsylvania?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Pennsylvania.

  • What documentation or ID do you need to fly to Pennsylvania?

    The necessary travel and health documents for your Pennsylvania trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Boston to Pennsylvania?

Best airlines flying from Boston to Pennsylvania

Compare and see reviews for airlines that fly from Boston to Pennsylvania with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $32Free CancellationRating
5.8
3,163 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $35Free CancellationRating
6.3
8,042 reviews
Search Spirit Airlines flights
JetBluePriceFrom $80Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights
Breeze AirwaysPriceFrom $81Free CancellationRating
8.0
208 reviews
Search Breeze Airways flights
DeltaPriceFrom $85Free CancellationRating
7.9
7,973 reviews
Search Delta flights
American AirlinesPriceFrom $141Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $145Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $182Free CancellationRating
7.4
8,928 reviews
Search United Airlines flights
SouthwestPriceFrom $186Free CancellationRating
8.0
4,244 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Pennsylvania?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Pennsylvania. momondo saves you time and could save you money on your trip.

Can I find flights from Boston to Pennsylvania with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Pennsylvania flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Pennsylvania?

Once all potential Boston to Pennsylvania flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Boston to Pennsylvania right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Pennsylvania from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Pennsylvania trip

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1 adult
Sat 10/25
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