How does KAYAK find such low prices on flights from Pennsylvania to Boston?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Boston. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Boston?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Pennsylvania to Boston?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Pennsylvania with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Boston?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$54 CHEAP FLIGHTS from Pennsylvania to Boston

BOS

KAYAK searches hundreds of travel sites at once for deals on flights to Boston

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$102

Overall average: $189

JetBlue

Thu 12/4Sun 12/7

JFK - BOS • Non-stop

Cheapest one-way

$54

Typical prices: $73-$208

Frontier

Tue 1/13

PHL - BOS • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Boston!

Flight Deals

Cheap Flights from Pennsylvania to Boston

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pennsylvania to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Pennsylvania to Boston

Thu, Dec 4 - Sun, Dec 7

10:45 pm - 12:03 amJFK-BOS

1h 18mnonstop

11:40 am - 12:58 pmBOS-JFK

1h 18mnonstop

$102JetBlue

Find Deal

Thu, Dec 4 - Thu, Dec 11

6:45 pm - 8:07 pmJFK-BOS

1h 22mnonstop

7:50 pm - 9:14 pmBOS-JFK

1h 24mnonstop

$103JetBlue

Find Deal

Wed, Nov 26 - Mon, Dec 1

6:00 am - 7:29 amPHL-BOS

1h 29mnonstop

8:24 am - 10:04 amBOS-PHL

1h 40mnonstop

$104Frontier

Find Deal

Fri, Dec 5 - Sun, Dec 7

6:00 am - 7:21 amLGA-BOS

1h 21mnonstop

4:20 pm - 5:48 pmBOS-LGA

1h 28mnonstop

$107American Airlines

Find Deal

Mon, Nov 24 - Fri, Nov 28

12:34 pm - 10:24 amPHL-BOS

21h 50m1 stop

8:24 am - 10:04 amBOS-PHL

1h 40mnonstop

$108Frontier

Find Deal

Thu, Dec 4 - Sun, Dec 7

1:30 pm - 2:47 pmLGA-BOS

1h 17mnonstop

4:20 pm - 5:48 pmBOS-LGA

1h 28mnonstop

$108American Airlines

Find Deal

Wed, Jan 14 - Wed, Jan 21

4:01 pm - 5:14 pmEWR-BOS

1h 13mnonstop

10:30 am - 11:59 amBOS-EWR

1h 29mnonstop

$117United Airlines

Find Deal

Tue, Dec 2 - Wed, Dec 3

6:30 am - 7:39 amEWR-BOS

1h 09mnonstop

1:35 pm - 2:59 pmBOS-EWR

1h 24mnonstop

$122United Airlines

Find Deal

Wed, Dec 3 - Wed, Dec 10

6:00 am - 4:50 pmLGA-BOS

10h 50m1 stop

10:56 am - 8:00 pmBOS-LGA

9h 04m1 stop

$123Spirit Airlines

Find Deal

Sat, Jan 17 - Sat, Jan 24

12:37 pm - 5:34 pmEWR-BOS

4h 57m1 stop

7:00 am - 5:00 pmBOS-EWR

10h 00m1 stop

$123Spirit Airlines

Find Deal

Useful Info

Low season	January
High season	July
Cheapest flight	$54

Best time to beat the crowds with an average 21% drop in price.

Most popular time to fly with an average 9% increase in price.

Flight from Philadelphia to Boston

How does KAYAK find such low prices on flights from Pennsylvania to Boston?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Boston.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Boston?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Pennsylvania to Boston?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Pennsylvania with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Boston?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Hampton Beach

Hampton

Waltham

Wells

Plymouth

Warwick

Middletown

Everett

Gloucester

Concord

York Beach

Woburn

Brookline

Revere

West Yarmouth

Danvers

Burlington

South Portland

Braintree

Quincy

Everything you need to know for your flight to Boston

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Boston

Boston (BOS)

BOS

$54 Find Cheap Flights from Pennsylvania to Boston

KAYAK searches hundreds of travel sites at once for deals on flights to Boston

Everything you should know

Cheap Flights from Pennsylvania to Boston

Recent round-trip flight deals from Pennsylvania to Boston

Recent one-way flight deals from Pennsylvania to Boston

Recent last minute flight deals from Pennsylvania to Boston

Recent direct flight deals from Pennsylvania to Boston

Good to know

FAQs for booking flights from Pennsylvania to Boston

How does KAYAK find such low prices on flights from Pennsylvania to Boston?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Boston.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Boston?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Pennsylvania to Boston?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Pennsylvania with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Boston?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Boston?

Everything you need to know for your flight to Boston

Information on the airport you'll fly into in Boston

Cabin class types available on flights to Pennsylvania

Complete your trip to Boston with a hotel stay or car rental

Find direct flights for Boston

Flights to other popular destinations

Flights from domestic origins to Boston

Choose which airport to fly into in Boston

Find deals for your return flight