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Cheap flights from Boston to Pennsylvania from $61

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 1/10. 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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0 bags

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Cheap round-trip flights

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Frontier Logo
8:24 am - 10:04 amBOS-PHL
1h 40mnonstop
Frontier Logo
6:00 am - 7:29 amPHL-BOS
1h 29mnonstop
$93Frontier
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Sun, Nov 23 - Sat, Nov 29
JetBlue Logo
7:50 pm - 9:14 pmBOS-JFK
1h 24mnonstop
JetBlue Logo
3:30 pm - 4:47 pmJFK-BOS
1h 17mnonstop
$102JetBlue
Find Deal
Mon, Dec 8 - Wed, Dec 10
American Airlines Logo
11:04 am - 12:30 pmBOS-LGA
1h 26mnonstop
American Airlines Logo
6:00 am - 7:21 amLGA-BOS
1h 21mnonstop
$107American Airlines
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Tue, Dec 9 - Tue, Dec 16
American Airlines Logo
4:20 pm - 5:46 pmBOS-LGA
1h 26mnonstop
American Airlines Logo
8:40 am - 10:05 amLGA-BOS
1h 25mnonstop
$108American Airlines
Find Deal
Sat, Dec 6 - Tue, Dec 9
Spirit Airlines Logo
10:56 am - 8:00 pmBOS-LGA
9h 04m1 stop
Spirit Airlines Logo
5:45 am - 7:06 pmLGA-BOS
13h 21m1 stop
$113Spirit Airlines
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Tue, Dec 9 - Tue, Dec 16
United Airlines Logo
6:00 am - 7:25 amBOS-EWR
1h 25mnonstop
United Airlines Logo
9:29 pm - 10:48 pmEWR-BOS
1h 19mnonstop
$120United Airlines
Find Deal
Sat, Dec 13 - Thu, Jan 1
Spirit Airlines Logo
10:56 am - 8:00 pmBOS-LGA
9h 04m1 stop
Spirit Airlines Logo
5:45 am - 7:06 pmLGA-BOS
13h 21m1 stop
$121Spirit Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 16
United Airlines Logo
9:10 am - 10:38 amBOS-EWR
1h 28mnonstop
United Airlines Logo
5:10 pm - 6:33 pmEWR-BOS
1h 23mnonstop
$122United Airlines
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Sun, Dec 14 - Sun, Dec 14
Delta Logo
8:40 am - 10:45 amBOS-PIT
2h 05mnonstop
Delta Logo
7:15 am - 9:04 amPIT-BOS
1h 49mnonstop
$137Delta
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Fri, Dec 5 - Sun, Dec 7
Delta Logo
1:21 pm - 3:00 pmBOS-EWR
1h 39mnonstop
Delta Logo
8:35 am - 10:14 amEWR-BOS
1h 39mnonstop
$137Delta
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Thu, Dec 4 - Sun, Dec 7

JetBlue flights from Boston to Pennsylvania

Our best JetBlue deals on Boston to Pennsylvania flight tickets
JetBlue
Dec 11
BOS8:30 amBoston Logan Intl
1h 22m
JFK9:52 amNew York John F Kennedy Intl
Dec 13
JFK6:45 pmNew York John F Kennedy Intl
1h 22m
BOS8:07 pmBoston Logan Intl
$103
Find similar
JetBlue
Dec 6
BOS3:40 pmBoston Logan Intl
1h 17m
JFK4:57 pmNew York John F Kennedy Intl
Dec 13
JFK3:30 pmNew York John F Kennedy Intl
1h 17m
BOS4:47 pmBoston Logan Intl
$104
Find similar
JetBlue
Dec 24
BOS8:07 pmBoston Logan Intl
1h 23m
JFK9:30 pmNew York John F Kennedy Intl
Dec 31
JFK6:30 pmNew York John F Kennedy Intl
1h 30m
BOS8:00 pmBoston Logan Intl
$105
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Delta flights from Boston to Pennsylvania

Our best Delta deals on Boston to Pennsylvania flight tickets
Delta
Dec 12
BOS7:45 amBoston Logan Intl
1h 48m
PHL9:33 amPhiladelphia
Dec 14
PHL6:00 amPhiladelphia
1h 41m
BOS7:41 amBoston Logan Intl
$127
Find similar
Delta
Dec 12
BOS8:50 pmBoston Logan Intl
1h 33m
JFK10:23 pmNew York John F Kennedy Intl
Dec 13
JFK6:05 amNew York John F Kennedy Intl
1h 28m
BOS7:33 amBoston Logan Intl
$137
Find similar
Delta
Nov 24
BOS3:05 pmBoston Logan Intl
1h 55m
DCA5:00 pmWashington, D.C. Reagan-National
Nov 27
DCA5:45 pmWashington, D.C. Reagan-National
1h 52m
BOS7:37 pmBoston Logan Intl
$162
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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 November 13, 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

Sun 11/23

8:24 am-10:04 am

Nonstop1h 40m

Philadelphia

Sat 11/29

6:00 am-7:29 am

Nonstop1h 29m

$93

BostonNew York

BOS - JFK

BOSJFK

Boston Logan Intl

Mon 12/8

7:50 pm-9:14 pm

Nonstop1h 24m

New York John F Kennedy Intl

Wed 12/10

3:30 pm-4:47 pm

Nonstop1h 17m

$102

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

Tue 12/9

11:04 am-12:30 pm

Nonstop1h 26m

New York LaGuardia

Tue 12/16

6:00 am-7:21 am

Nonstop1h 21m

$107

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

Sat 12/6

4:20 pm-5:46 pm

Nonstop1h 26m

New York LaGuardia

Tue 12/9

8:40 am-10:05 am

Nonstop1h 25m

$108

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

Tue 12/9

10:56 am-8:00 pm

1 stop9h 04m

New York LaGuardia

Tue 12/16

5:45 am-7:06 pm

1 stop13h 21m

$113

BostonNewark

BOS - EWR

BOSEWR

Boston Logan Intl

Sat 12/13

6:00 am-7:25 am

Nonstop1h 25m

Newark

Thu 1/1

9:29 pm-10:48 pm

Nonstop1h 19m

$120

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

Tue 12/9

10:56 am-8:00 pm

1 stop9h 04m

New York LaGuardia

Tue 12/16

5:45 am-7:06 pm

1 stop13h 21m

$121

BostonNewark

BOS - EWR

BOSEWR

Boston Logan Intl

Sun 12/14

9:10 am-10:38 am

Nonstop1h 28m

Newark

Sun 12/14

5:10 pm-6:33 pm

Nonstop1h 23m

$122

BostonPittsburgh

BOS - PIT

BOSPIT

Boston Logan Intl

Fri 12/5

8:40 am-10:45 am

Nonstop2h 05m

Pittsburgh

Sun 12/7

7:15 am-9:04 am

Nonstop1h 49m

$137

BostonNewark

BOS - EWR

BOSEWR

Boston Logan Intl

Thu 12/4

1:21 pm-3:00 pm

Nonstop1h 39m

Newark

Sun 12/7

8:35 am-10:14 am

Nonstop1h 39m

$137

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 $171.

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 $280. In contrast, the most expensive time of day to depart to Pennsylvania is in the afternoon when prices are around $431.

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 $214 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 $173 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

$115

Fastest flight time

1h 15m

Direct flights

Every day

Airports in Pennsylvania

2 airports
The best one-way flight to Pennsylvania from Boston in the past 72 hours is $115. The best round-trip flight deal from Boston to Pennsylvania found on momondo in the last 72 hours is $172.
The fastest flight from Boston to Pennsylvania takes 1h 15m
Direct flights go from Boston to Pennsylvania every day.
There are 2 airports near Pennsylvania: New York LaGuardia (LGA), New York John F Kennedy Intl (JFK)
Search flight deals

  • 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 $35Free CancellationRating
5.8
3,113 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $35Free CancellationRating
6.3
8,139 reviews
Search Spirit Airlines flights
Breeze AirwaysPriceFrom $81Free CancellationRating
8.1
230 reviews
Search Breeze Airways flights
JetBluePriceFrom $84Free CancellationRating
7.2
2,906 reviews
Search JetBlue flights
DeltaPriceFrom $94Free CancellationRating
7.9
8,007 reviews
Search Delta flights
Alaska AirlinesPriceFrom $145Free CancellationRating
8.0
11,281 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $146Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights
United AirlinesPriceFrom $166Free CancellationRating
7.4
9,015 reviews
Search United Airlines flights
SouthwestPriceFrom $186Free CancellationRating
8.0
4,236 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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