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Cheap flights from Philadelphia to Boston from $41

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Boston departing on 12/7. 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 Philadelphia to Boston

Cheap round-trip flights

These are some of the best round-trip flight deals from Philadelphia to Boston that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Philadelphia to Boston.

Cheap last minute flights

Planning a quick getaway from Philadelphia to Boston? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Boston, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Philadelphia to Boston

Find recent round-trip train or bus tickets from Philadelphia to Boston.

All round-trip flight deals to Boston

The cheapest plane tickets to Boston found on KAYAK recently.
8:00 am - 9:38 amPHL-BOS
1h 38mnonstop
12:25 pm - 2:00 pmBOS-PHL
1h 35mnonstop
$41Frontier
Find Deal
Sat, Dec 7 - Sat, Dec 7
8:00 am - 9:38 amPHL-BOS
1h 38mnonstop
12:25 pm - 2:00 pmBOS-PHL
1h 35mnonstop
$43Frontier
Find Deal
Sat, Dec 7 - Sat, Dec 7
10:59 pm - 12:31 amPHL-BOS
1h 32mnonstop
10:34 am - 9:47 pmBOS-PHL
11h 13m1 stop
Thu, Nov 28 - Wed, Dec 4
8:15 am - 9:33 amPHL-BOS
1h 18mnonstop
8:50 am - 10:24 amBOS-PHL
1h 34mnonstop
$117JetBlue
Find Deal
Tue, Dec 17 - Wed, Jan 8
10:59 pm - 12:31 amPHL-BOS
1h 32mnonstop
8:31 pm - 10:34 amBOS-PHL
14h 03m1 stop
Thu, Nov 28 - Mon, Dec 2
7:50 pm - 9:17 pmPHL-BOS
1h 27mnonstop
7:00 am - 8:37 amBOS-PHL
1h 37mnonstop
$132JetBlue
Find Deal
Wed, Nov 13 - Sun, Nov 17
6:35 am - 8:02 amPHL-BOS
1h 27mnonstop
7:00 am - 8:42 amBOS-PHL
1h 42mnonstop
$142American Airlines
Find Deal
Mon, Nov 11 - Wed, Nov 13
6:00 am - 7:32 amPHL-BOS
1h 32mnonstop
7:50 pm - 9:36 pmBOS-PHL
1h 46mnonstop
$154Delta
Find Deal
Thu, Nov 28 - Wed, Dec 4
6:35 am - 8:02 amPHL-BOS
1h 27mnonstop
7:30 pm - 9:10 pmBOS-PHL
1h 40mnonstop
$179American Airlines
Find Deal
Fri, Nov 15 - Fri, Nov 15
6:00 am - 7:32 amPHL-BOS
1h 32mnonstop
8:17 am - 9:59 amBOS-PHL
1h 42mnonstop
$182Delta
Find Deal
Tue, Nov 26 - Sat, Nov 30
5:30 am - 7:01 amPHL-BOS
1h 31mnonstop
$47Frontier
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Tue, Dec 31
10:59 pm - 12:28 amPHL-BOS
1h 29mnonstop
$48Frontier
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Sat, Nov 2
10:59 pm - 12:28 amPHL-BOS
1h 29mnonstop
$49Frontier
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Sat, Nov 2
6:35 am - 8:02 amPHL-BOS
1h 27mnonstop
$59American Airlines
Find Deal
Tue, Nov 26
7:27 pm - 2:56 pmPHL-BOS
19h 29m1 stop
$60Spirit Airlines
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Tue, Dec 10
6:00 am - 7:32 amPHL-BOS
1h 32mnonstop
$65Delta
Find Deal
Thu, Dec 5
11:15 am - 2:22 pmPHL-BOS
27h 07m1 stop
$66Spirit Airlines
Find Deal
Mon, Nov 11
3:05 pm - 4:24 pmPHL-BOS
1h 19mnonstop
$74JetBlue
Find Deal
Wed, Nov 13
6:35 am - 8:00 amPHL-BOS
1h 25mnonstop
$119Delta
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Thu, Nov 7
4:02 pm - 10:36 pmPHL-BOS
6h 34m1 stop
$128American Airlines
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Tue, Nov 5
10:59 pm - 12:28 amPHL-BOS
1h 29mnonstop
12:17 pm - 1:53 pmBOS-PHL
1h 36mnonstop
$78Frontier
Find Deal
Fri, Nov 1 - Tue, Nov 5
10:59 pm - 12:28 amPHL-BOS
1h 29mnonstop
11:45 am - 1:26 pmBOS-PHL
1h 41mnonstop
$88Frontier
Find Deal
Fri, Nov 1 - Mon, Nov 4
10:59 pm - 12:28 amPHL-BOS
1h 29mnonstop
11:54 am - 1:35 pmBOS-PHL
1h 41mnonstop
$103Frontier
Find Deal
Sat, Nov 2 - Sat, Nov 9
10:59 pm - 12:28 amPHL-BOS
1h 29mnonstop
4:02 pm - 12:10 amBOS-PHL
8h 08m1 stop
Fri, Nov 1 - Tue, Nov 5
10:59 pm - 12:28 amPHL-BOS
1h 29mnonstop
10:11 am - 11:46 pmBOS-PHL
13h 35m1 stop
Sat, Nov 2 - Mon, Nov 4
6:40 pm - 8:05 pmPHL-BOS
1h 25mnonstop
9:20 am - 10:55 amBOS-PHL
1h 35mnonstop
$302American Airlines
Find Deal
Sat, Nov 2 - Sun, Nov 3
3:05 pm - 4:25 pmPHL-BOS
1h 20mnonstop
7:00 am - 8:37 amBOS-PHL
1h 37mnonstop
$327JetBlue
Find Deal
Thu, Oct 31 - Mon, Nov 4
9:20 am - 10:42 amPHL-BOS
1h 22mnonstop
12:45 pm - 2:20 pmBOS-PHL
1h 35mnonstop
$334JetBlue
Find Deal
Wed, Oct 30 - Wed, Nov 6
11:23 am - 4:17 pmPHL-BOS
4h 54m1 stop
6:00 am - 9:39 amBOS-PHL
3h 39m1 stop
$346American Airlines
Find Deal
Wed, Oct 30 - Mon, Nov 4
6:35 am - 8:00 amPHL-BOS
1h 25mnonstop
4:10 pm - 5:55 pmBOS-PHL
1h 45mnonstop
$374Delta
Find Deal
Wed, Oct 30 - Thu, Nov 28
10:59 pm - 12:31 amPHL-BOS
1h 32mnonstop
11:54 am - 1:35 pmBOS-PHL
1h 41mnonstop
$48Frontier
Find Deal
Tue, Nov 12 - Sat, Nov 16
10:59 pm - 12:31 amPHL-BOS
1h 32mnonstop
12:17 pm - 1:53 pmBOS-PHL
1h 36mnonstop
$52Frontier
Find Deal
Fri, Nov 15 - Tue, Nov 19
10:59 pm - 12:31 amPHL-BOS
1h 32mnonstop
11:54 am - 1:35 pmBOS-PHL
1h 41mnonstop
$53Frontier
Find Deal
Tue, Nov 12 - Mon, Nov 18
10:59 pm - 12:31 amPHL-BOS
1h 32mnonstop
11:54 am - 1:35 pmBOS-PHL
1h 41mnonstop
$54Frontier
Find Deal
Sat, Nov 9 - Mon, Nov 11
8:15 am - 9:33 amPHL-BOS
1h 18mnonstop
8:50 am - 10:24 amBOS-PHL
1h 34mnonstop
$117JetBlue
Find Deal
Tue, Dec 17 - Wed, Jan 8
6:00 am - 7:32 amPHL-BOS
1h 32mnonstop
7:50 pm - 9:36 pmBOS-PHL
1h 46mnonstop
$127Delta
Find Deal
Wed, Dec 4 - Wed, Dec 4
6:00 am - 7:32 amPHL-BOS
1h 32mnonstop
10:25 am - 12:08 pmBOS-PHL
1h 43mnonstop
$129Delta
Find Deal
Thu, Dec 5 - Sat, Dec 7
7:50 pm - 9:17 pmPHL-BOS
1h 27mnonstop
7:00 am - 8:37 amBOS-PHL
1h 37mnonstop
$132JetBlue
Find Deal
Wed, Nov 13 - Sun, Nov 17
6:35 am - 8:02 amPHL-BOS
1h 27mnonstop
7:00 am - 8:42 amBOS-PHL
1h 42mnonstop
$142American Airlines
Find Deal
Mon, Nov 11 - Wed, Nov 13
6:35 am - 8:02 amPHL-BOS
1h 27mnonstop
6:00 am - 7:45 amBOS-PHL
1h 45mnonstop
$163American Airlines
Find Deal
Sun, Nov 17 - Sat, Nov 23

JetBlue flights from Philadelphia to Boston

Our best JetBlue deals on Philadelphia to Boston flight tickets
JetBlue
Dec 17
PHL8:15 amPhiladelphia
1h 18m
BOS9:33 amBoston Logan Intl
Jan 8
BOS8:50 amBoston Logan Intl
1h 34m
PHL10:24 amPhiladelphia
JetBlue
Nov 13
PHL7:50 pmPhiladelphia
1h 27m
BOS9:17 pmBoston Logan Intl
Nov 17
BOS7:00 amBoston Logan Intl
1h 37m
PHL8:37 amPhiladelphia
JetBlue
Nov 16
PHL3:05 pmPhiladelphia
1h 19m
BOS4:24 pmBoston Logan Intl
Nov 18
BOS5:20 pmBoston Logan Intl
1h 45m
PHL7:05 pmPhiladelphia

Frontier flights from Philadelphia to Boston

Our best Frontier deals on Philadelphia to Boston flight tickets
Frontier
Dec 7
PHL8:00 amPhiladelphia
1h 38m
BOS9:38 amBoston Logan Intl
Dec 7
BOS12:25 pmBoston Logan Intl
1h 35m
PHL2:00 pmPhiladelphia
Frontier
Dec 7
PHL8:00 amPhiladelphia
1h 38m
BOS9:38 amBoston Logan Intl
Dec 7
BOS12:25 pmBoston Logan Intl
1h 35m
PHL2:00 pmPhiladelphia
Frontier
Nov 12
PHL10:59 pmPhiladelphia
1h 32m
BOS12:31 amBoston Logan Intl
Nov 19
BOS12:17 pmBoston Logan Intl
1h 36m
PHL1:53 pmPhiladelphia

How to get the cheapest flight ticket from Philadelphia to Boston

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 from Philadelphia to Boston?

August. The cheapest time of year to fly to Boston from Philadelphia is August. Most expensive is December

What is the cheapest day to depart Philadelphia for Boston?

Saturday. The cheapest day of the week is typically Saturday. The most expensive is typically Sunday

When is the cheapest time to fly from Philadelphia to Boston?

In the morning. Philadelphia to Boston flights are approximately 46% more expensive at noon than in the morning

What is the cheapest airline that flies to Boston from Philadelphia?

Frontier. Frontier, JetBlue, and Delta are the most popular carriers operating from Philadelphia to Boston

What is the cheapest Philadelphia to Boston flight route?

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

How far in advance should you book Philadelphia to Boston flights?

21 days before. The cheapest time to buy a flight from Philadelphia to Boston is approximately 21 days to departure

How many flights depart from Philadelphia to Boston on average per day?

The number of flights available between Philadelphia and Boston is 36 per day as of October 2024. The most frequent departure time is 9:00AM, with 44% of daily flights leaving at noon.

How many flights depart from Philadelphia to Boston on average per week?

As of October 2024, 255 flights take off from Philadelphia and land in Boston each week. The most common flight departure day for this route is Monday, with 18% of weekly flights taking off on this day.

What cabin class options are available on Philadelphia to Boston flights?

There are 3 cabin classes available to choose from on Philadelphia to Boston 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 Philadelphia to Boston flights?

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

How have Philadelphia to Boston flight prices changed over time?

As of October 2024, prices for Philadelphia to Boston flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from Philadelphia to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Boston (PHL to BOS) flight deals and tips

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

Best Price Found

$47

Fastest flight time

1h 17m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from Philadelphia in the past 72 hours is $47. The best round-trip flight deal from Philadelphia to Boston found on momondo in the last 72 hours is $41.
The fastest flight from Philadelphia to Boston takes 1h 17m
Direct flights go from Philadelphia to Boston every day.
There is 1 airport near Boston: Boston Logan Intl (BOS)

  • How far is Philadelphia to Boston Logan Intl by plane?

    The straight-line distance from Philadelphia to Boston Logan Intl is 270.0 mi. 1h 17m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Philadelphia Airport to Boston Logan Intl Airport?

    Prices for flights from Philadelphia Airport to Boston Logan Intl Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Philadelphia Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

  • What is the most popular airline from Philadelphia to Boston?


Best airlines flying from Philadelphia to Boston

Compare and see reviews for airlines that fly from Philadelphia to Boston with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $35Free CancellationRating
6.1
3,585 reviews
Search Frontier flights
DeltaPriceFrom $67Free CancellationRating
8.0
8,845 reviews
Search Delta flights
JetBluePriceFrom $70Free CancellationRating
7.5
3,524 reviews
Search JetBlue flights
American AirlinesPriceFrom $123Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • Delta Flights From Philadelphia to Boston

    The lowest priced Delta flight from Philadelphia to Boston from the last 72 hours was $67. Generally, Delta has 6 flights on this route every week with an average price of $184. Delta is rated 8.0/10 by our users.

  • JetBlue Flights From Philadelphia to Boston

    JetBlue is also a popular choice for this route. JetBlue flight deals for Philadelphia to Boston start from as low as $70 round-trip, depending on your selected dates, with average JetBlue deals seen on momondo around $182. JetBlue operates 9 flights to Boston from Philadelphia in an average week. Users have rated it 7.5/10 across 3,524 reviews.


Why use momondo?

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

It is quick and easy to find Philadelphia to Boston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boston that suits you.

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

Flights from Philadelphia to Boston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Philadelphia to Boston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Boston from Philadelphia. 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.


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