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Cheap flights from Boston to Philadelphia 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 Boston to Philadelphia departing on 5/16. 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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Cheap Boston to Philadelphia (BOS to PHL) flight deals and tips

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

Best Price Found

$29

Fastest flight time

1h 30m

Direct flights

Every day

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Boston in the past 72 hours is $29. The best round-trip flight deal from Boston to Philadelphia found on momondo in the last 72 hours is $39.
The fastest flight from Boston to Philadelphia takes 1h 30m
Direct flights go from Boston to Philadelphia every day.
There is 1 airport near Philadelphia: Philadelphia (PHL)

How to get the cheapest flight ticket from Boston to Philadelphia

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 Boston to Philadelphia?

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

What is the cheapest day to depart Boston for Philadelphia?

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

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

In the morning. Boston to Philadelphia flights are approximately 31% more expensive in the afternoon than in the morning

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

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

What is the cheapest Boston to Philadelphia flight route?

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

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

44 days before. The cheapest time to buy a flight from Boston to Philadelphia is approximately 44 days to departure

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

The number of flights available between Boston and Philadelphia is 32 per day as of April 2024. The most frequent departure time is 9:00AM, with 36% of daily flights leaving at noon.

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

As of April 2024, there are 227 flights per week flying from Boston to Philadelphia. The most common day of the week flights depart is Monday, with 17% of flights taking off on this day.

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

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

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

When you’re planning your trip from Boston to Philadelphia, the most popular airport-to-airport route is Boston Logan Intl Airport to Philadelphia Airport. If you are looking for an alternate airport near Boston Logan Intl Airport, Providence-TFGreen Airport is a great option and is located in Providence. When traveling from Boston, it is helpful to have an alternative airport to fly into when you land in Philadelphia. Good options for arrival airports in Philadelphia, you can try Newark Airport (in Newark), Atlantic City Airport (in Atlantic City), or Trenton-Mercer Airport (in Trenton). The cheapest route from Boston to Philadelphia is BOS — PHL with an average price of $68 RT during the month of April.

Boston Logan Intl Airport (BOS) to Philadelphia Airport (PHL)$68
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Boston Logan Intl Airport (BOS) to Newark Airport (EWR)$77
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Boston Logan Intl Airport (BOS) to Atlantic City Airport (ACY)$148
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Providence-TFGreen Airport (PVD) to Philadelphia Airport (PHL)$243
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Boston Logan Intl Airport (BOS) to Trenton-Mercer Airport (TTN)$119
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Boston Logan Intl Airport (BOS) to Allentown-Bethlehem Airport (ABE)$199
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Easily compare round-trip flights from Boston to Philadelphia

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 Boston to Philadelphia by changing tabs
Frontier
May 7
BOS10:21 amBoston Logan Intl
1h 34m
PHL11:55 amPhiladelphia
May 14
PHL6:00 amPhiladelphia
1h 21m
BOS7:21 amBoston Logan Intl
CitizenPlane
May 7
BOS8:21 amBoston Logan Intl
1h 34m
PHL9:55 amPhiladelphia
May 14
PHL6:00 amPhiladelphia
1h 21m
BOS7:21 amBoston Logan Intl
Multiple Airlines
Apr 30
BOS10:21 amBoston Logan Intl
1h 34m
PHL11:55 amPhiladelphia
Apr 30
PHL7:15 pmPhiladelphia
4h 27m
1 stop
BOS11:42 pmBoston Logan Intl
Frontier
Apr 23
BOS10:21 amBoston Logan Intl
1h 34m
PHL11:55 amPhiladelphia
Apr 27
PHL6:00 amPhiladelphia
1h 21m
BOS7:21 amBoston Logan Intl
Frontier
May 15
BOS12:46 pmBoston Logan Intl
1h 34m
PHL2:20 pmPhiladelphia
May 18
PHL7:30 amPhiladelphia
1h 27m
BOS8:57 amBoston Logan Intl
Frontier
Apr 27
BOS10:21 amBoston Logan Intl
1h 34m
PHL11:55 amPhiladelphia
Apr 29
PHL8:10 amPhiladelphia
1h 21m
BOS9:31 amBoston Logan Intl

Find the cheapest one-way flights from Boston to Philadelphia

If you're looking for one-way flights from Boston to Philadelphia, view some of our deals below provided by American Airlines, Frontier and JetBlue
Frontier
May 16
BOS8:19 amBoston Logan Intl
1h 39m
PHL9:58 amPhiladelphia
Spirit Airlines
May 15
BOS5:45 amBoston Logan Intl
11h 27m
1 stop
PHL5:12 pmPhiladelphia
Frontier
May 12
BOS8:21 amBoston Logan Intl
1h 34m
PHL9:55 amPhiladelphia

Search last-minute flights to Philadelphia from Boston

Find and compare round-trip flight prices for your last-minute flight from Boston to Philadelphia
Frontier
Apr 23
BOS10:21 amBoston Logan Intl
1h 34m
PHL11:55 amPhiladelphia
Apr 24
PHL6:00 amPhiladelphia
1h 21m
BOS7:21 amBoston Logan Intl
Frontier
Apr 23
BOS8:21 amBoston Logan Intl
1h 34m
PHL9:55 amPhiladelphia
Apr 24
PHL6:00 amPhiladelphia
1h 21m
BOS7:21 amBoston Logan Intl
Multiple Airlines
Apr 24
BOS12:11 pmBoston Logan Intl
6h 46m
1 stop
PHL6:57 pmPhiladelphia
Apr 27
PHL6:00 amPhiladelphia
1h 21m
BOS7:21 amBoston Logan Intl
Frontier
Apr 23
BOS8:21 amBoston Logan Intl
1h 34m
PHL9:55 amPhiladelphia
Apr 25
PHL6:00 amPhiladelphia
1h 21m
BOS7:21 amBoston Logan Intl
Frontier
Apr 23
BOS8:21 amBoston Logan Intl
1h 34m
PHL9:55 amPhiladelphia
Apr 29
PHL8:10 amPhiladelphia
1h 21m
BOS9:31 amBoston Logan Intl
Frontier
Apr 26
BOS12:41 pmBoston Logan Intl
1h 34m
PHL2:15 pmPhiladelphia
Apr 27
PHL6:00 amPhiladelphia
1h 21m
BOS7:21 amBoston Logan Intl

Best airlines flying from Boston to Philadelphia

Compare and see reviews for airlines that fly from Boston to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $32Free CancellationRating
6.3
4,175 reviews
Search Frontier flights
DeltaPriceFrom $64Free CancellationRating
8.0
11,123 reviews
Search Delta flights
JetBluePriceFrom $74Free CancellationRating
7.6
4,685 reviews
Search JetBlue flights
American AirlinesPriceFrom $148Free CancellationRating
7.3
14,952 reviews
Search American Airlines flights
Spirit AirlinesPriceFrom $161Free CancellationRating
6.4
8,785 reviews
Search Spirit Airlines flights
  • Delta Flights From Boston to Philadelphia

    Delta operates around 17 flights from Boston to Philadelphia every week. The average price of these flights found in the last 72 hours has been $178, but momondo users have found Delta deals from Boston to Philadelphia from as low as $64 round-trip. Delta has been scored 8.0/10 in 11,123 reviews.

  • JetBlue Flights From Boston to Philadelphia

    JetBlue is also a popular choice for this route. JetBlue flight deals for Boston to Philadelphia start from as low as $74 round-trip, depending on your selected dates, with average JetBlue deals seen on momondo around $204. JetBlue operates 20 flights to Philadelphia from Boston in an average week. Users have rated it 7.6/10 across 4,685 reviews.


Frontier flights from Boston to Philadelphia

Our best Frontier deals on Boston to Philadelphia flight tickets
Frontier
Apr 23
BOS10:21 amBoston Logan Intl
1h 34m
PHL11:55 amPhiladelphia
Apr 24
PHL6:00 amPhiladelphia
1h 21m
BOS7:21 amBoston Logan Intl
Frontier
May 7
BOS10:21 amBoston Logan Intl
1h 34m
PHL11:55 amPhiladelphia
May 14
PHL6:00 amPhiladelphia
1h 21m
BOS7:21 amBoston Logan Intl
Frontier
Apr 23
BOS10:21 amBoston Logan Intl
1h 34m
PHL11:55 amPhiladelphia
Apr 27
PHL6:00 amPhiladelphia
1h 21m
BOS7:21 amBoston Logan Intl

American Airlines flights from Boston to Philadelphia

Our best American Airlines deals on Boston to Philadelphia flight tickets
American Airlines
Apr 23
BOS7:30 amBoston Logan Intl
1h 47m
PHL9:17 amPhiladelphia
Apr 30
PHL3:39 pmPhiladelphia
5h 13m
1 stop
BOS8:52 pmBoston Logan Intl
American Airlines
Apr 23
BOS10:04 amBoston Logan Intl
4h 33m
1 stop
PHL2:37 pmPhiladelphia
Apr 30
PHL6:35 amPhiladelphia
4h 45m
1 stop
BOS11:20 amBoston Logan Intl
American Airlines
Apr 23
BOS5:30 amBoston Logan Intl
7h 20m
1 stop
PHL12:50 pmPhiladelphia
Apr 24
PHL8:58 amPhiladelphia
6h 23m
1 stop
BOS3:21 pmBoston Logan Intl

Choose the best way to get from Boston to Philadelphia

Buses

6h 50m
$41 one-way$75 round-trip
Nonstop · from $761 stop · from $41

Distance to downtown

D860.2 mi
40lb CO2

87% less than flights

Find Buses

Boston to Philadelphia Buses

Trains

4h 59m
$47 one-way$94 round-trip
Nonstop · from $94

Distance to downtown

ZFV1.5 mi
63lb CO2

80% less than flights

Find Trains

Boston to Philadelphia Trains

Flights

1h 30m
$29 one-way$39 round-trip
Nonstop · from $391 stop · from $68

Distance to downtown

PHL7.0 mi

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

    The quickest way is to book a flight from Boston to Philadelphia, which can be as quick as 1h 34m onboard Frontier. You can also get a train from Boston to Philadelphia, or a bus from Boston to Philadelphia which can take you longer to arrive at your destination.

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

    A flight from Boston to Philadelphia is currently going to be the least expensive option currently available. You can also find deals for a train from Boston to Philadelphia starting at $94, or consider a bus from Boston to Philadelphia starting at $75. Both of these alternative options are worth considering when looking to reach your destination.

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

    There are 270.0 mi between Boston Logan Intl and Philadelphia. 1h 34m is a normal flight duration for this route.

  • What is the carbon footprint of flying from Boston Logan Intl to Philadelphia?

    The carbon footprint of flying from Boston Logan Intl to Philadelphia is 308lb, on average. You can sort momondo flight search results by CO2. Choosing a train for this journey would reduce your carbon footprint from 308lb to 63lb - that is, by about 80%. Although it takes longer, opting for a bus over an airplane would reduce the carbon footprint of your trip to about 39lb.

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

    Prices for flights from Boston Logan Intl Airport to Philadelphia Airport were last updated today.

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

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

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Alternative routes for Boston to Philadelphia

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Boston to Pittsburgh Flights
Fastest flight time1h 41m
Cheapest price$99
Boston to Harrisburg Flights
Fastest flight time1h 47m
Cheapest price$320
Boston to State College Flights
Fastest flight time4h 44m
Cheapest price$483
Boston to Allentown Flights
Fastest flight time4h 58m
Cheapest price$199
Hyannis to Philadelphia Flights
Fastest flight time5h 15m
Cheapest price$491
Worcester, Massachusetts to Philadelphia Flights
Fastest flight time8h 27m
Cheapest price$557
Boston to Scranton Flights
Fastest flight time3h 08m
Cheapest price$382
West Tisbury to Philadelphia Flights
Fastest flight time1h 25m
Cheapest price$168
West Tisbury to Pittsburgh Flights
Fastest flight time4h 22m
Cheapest price$166
Hyannis to Pittsburgh Flights
Fastest flight time3h 55m
Cheapest price$609
Nantucket to Philadelphia Flights
Fastest flight time5h 35m
Cheapest price$306
Boston to Erie Flights
Fastest flight time5h 00m
Cheapest price$305

Similar Boston to Philadelphia flights

Flexible with your destination? Broaden your search and find flights similar to your Boston to Philadelphia route

Why use momondo?

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

Finding the right flight to Philadelphia from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Philadelphia quick and easy, saving you time and money.

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

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

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

momondo helps you find the best flight between Boston and Philadelphia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Boston to Philadelphia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your Philadelphia trip

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