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Cheap flights from Philadelphia to Boston from $29

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Boston departing on 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Thu 5/2
Thu 5/9

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Easily compare round-trip flights from Philadelphia to Boston

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Philadelphia to Boston by changing tabs
Frontier
May 15
PHL8:10 amPhiladelphia
1h 21m
BOS9:31 amBoston Logan Intl
May 21
BOS8:29 amBoston Logan Intl
1h 39m
PHL10:08 amPhiladelphia
Multiple Airlines
May 22
PHL6:00 amPhiladelphia
1h 29m
BOS7:29 amBoston Logan Intl
May 29
BOS5:45 amBoston Logan Intl
11h 27m
1 stop
PHL5:12 pmPhiladelphia
Frontier
May 8
PHL8:10 amPhiladelphia
1h 21m
BOS9:31 amBoston Logan Intl
May 14
BOS8:21 amBoston Logan Intl
1h 34m
PHL9:55 amPhiladelphia
Spirit Airlines
May 7
PHL7:15 pmPhiladelphia
4h 27m
1 stop
BOS11:42 pmBoston Logan Intl
May 8
BOS11:16 amBoston Logan Intl
5h 56m
1 stop
PHL5:12 pmPhiladelphia
Frontier
May 7
PHL6:00 amPhiladelphia
1h 21m
BOS7:21 amBoston Logan Intl
May 8
BOS10:21 amBoston Logan Intl
1h 34m
PHL11:55 amPhiladelphia
Multiple Airlines
May 7
PHL7:15 pmPhiladelphia
4h 27m
1 stop
BOS11:42 pmBoston Logan Intl
May 8
BOS12:46 pmBoston Logan Intl
1h 34m
PHL2:20 pmPhiladelphia

Find the cheapest one-way flights from Philadelphia to Boston

If you're looking for one-way flights from Philadelphia to Boston, view some of our deals below provided by Frontier and Spirit Airlines
Frontier
May 9
PHL8:10 amPhiladelphia
1h 21m
BOS9:31 amBoston Logan Intl
Spirit Airlines
May 14
PHL8:03 pmPhiladelphia
14h 35m
1 stop
BOS10:38 amBoston Logan Intl
Frontier
Jun 19
PHL5:30 amPhiladelphia
1h 29m
BOS6:59 amBoston Logan Intl

Search last-minute flights to Boston from Philadelphia

Find and compare round-trip flight prices for your last-minute flight from Philadelphia to Boston
Frontier
May 4
PHL6:00 amPhiladelphia
1h 21m
BOS7:21 amBoston Logan Intl
May 7
BOS8:21 amBoston Logan Intl
1h 34m
PHL9:55 amPhiladelphia
Multiple Airlines
May 7
PHL7:15 pmPhiladelphia
4h 27m
1 stop
BOS11:42 pmBoston Logan Intl
May 8
BOS12:46 pmBoston Logan Intl
1h 34m
PHL2:20 pmPhiladelphia
Spirit Airlines
May 7
PHL7:15 pmPhiladelphia
4h 27m
1 stop
BOS11:42 pmBoston Logan Intl
May 8
BOS11:16 amBoston Logan Intl
5h 56m
1 stop
PHL5:12 pmPhiladelphia
Frontier
May 7
PHL6:00 amPhiladelphia
1h 21m
BOS7:21 amBoston Logan Intl
May 9
BOS10:21 amBoston Logan Intl
1h 34m
PHL11:55 amPhiladelphia
Frontier
May 4
PHL6:00 amPhiladelphia
1h 21m
BOS7:21 amBoston Logan Intl
May 6
BOS10:21 amBoston Logan Intl
1h 34m
PHL11:55 amPhiladelphia
American Airlines
May 3
PHL6:37 pmPhiladelphia
6h 15m
1 stop
BOS12:52 amBoston Logan Intl
May 6
BOS7:30 amBoston Logan Intl
1h 33m
PHL9:03 amPhiladelphia

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 $32Free CancellationRating
6.3
4,132 reviews
Search Frontier flights
DeltaPriceFrom $64Free CancellationRating
8.0
10,951 reviews
Search Delta flights
JetBluePriceFrom $64Free CancellationRating
7.6
4,593 reviews
Search JetBlue flights
American AirlinesPriceFrom $143Free CancellationRating
7.3
14,875 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 $64. Generally, Delta has 18 flights on this route every week with an average price of $178. 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 $64 round-trip, depending on your selected dates, with average JetBlue deals seen on momondo around $188. JetBlue operates 23 flights to Boston from Philadelphia in an average week. Users have rated it 7.6/10 across 4,593 reviews.


Frontier flights from Philadelphia to Boston

Our best Frontier deals on Philadelphia to Boston flight tickets
Frontier
May 15
PHL8:10 amPhiladelphia
1h 21m
BOS9:31 amBoston Logan Intl
May 21
BOS8:29 amBoston Logan Intl
1h 39m
PHL10:08 amPhiladelphia
Frontier
May 8
PHL8:10 amPhiladelphia
1h 21m
BOS9:31 amBoston Logan Intl
May 14
BOS8:21 amBoston Logan Intl
1h 34m
PHL9:55 amPhiladelphia
Frontier
May 7
PHL6:00 amPhiladelphia
1h 21m
BOS7:21 amBoston Logan Intl
May 8
BOS10:21 amBoston Logan Intl
1h 34m
PHL11:55 amPhiladelphia

Spirit Airlines flights from Philadelphia to Boston

Our best Spirit Airlines deals on Philadelphia to Boston flight tickets
Spirit Airlines
May 7
PHL7:15 pmPhiladelphia
4h 27m
1 stop
BOS11:42 pmBoston Logan Intl
May 8
BOS11:16 amBoston Logan Intl
5h 56m
1 stop
PHL5:12 pmPhiladelphia
Spirit Airlines
May 8
PHL6:02 pmPhiladelphia
16h 36m
1 stop
BOS10:38 amBoston Logan Intl
May 14
BOS6:01 pmBoston Logan Intl
6h 41m
1 stop
PHL12:42 amPhiladelphia
Spirit Airlines
May 6
PHL6:06 pmPhiladelphia
26h 39m
2 stops
BOS8:45 pmBoston Logan Intl
May 8
BOS11:16 amBoston Logan Intl
5h 56m
1 stop
PHL5:12 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?

January. The cheapest time of year to fly to Boston from Philadelphia is January. Most expensive is June

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 38% more expensive in the afternoon than in the morning

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

Frontier. American Airlines, Delta, and Frontier 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?

27 days before. The cheapest time to buy a flight from Philadelphia to Boston is approximately 27 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 40 per day as of April 2024. The most frequent departure time is 4:00PM, with 43% of daily flights leaving in the afternoon.

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

As of April 2024, 286 flights take off from Philadelphia and land in Boston each week. The most common flight departure day for this route is Monday, with 16% 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.

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

$29

Fastest flight time

1h 19m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from Philadelphia in the past 72 hours is $29. The best round-trip flight deal from Philadelphia to Boston found on momondo in the last 72 hours is $38.
The fastest flight from Philadelphia to Boston takes 1h 19m
Direct flights go from Philadelphia to Boston every day.
There is 1 airport near Boston: Boston Logan Intl (BOS)

  • Is flying the fastest way to get from Philadelphia to Boston?

    At 1h 19m, choosing to opt for a flight from Philadelphia to Boston for this trip versus opting for a train from Philadelphia to Boston or a bus from Philadelphia to Boston can save you time on travel.

  • 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 19m 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.


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.


An easier way to manage your Boston trip

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