Cheap Flights from Boston, MA to Philadelphia, PA from $26

Return flight: Philadelphia – Boston

On Cheapflightsplus.com you will find 2 direct and 29 connecting flights from Boston to Philadelphia. You can compare airfare deals from 3 airlines and multiple travel sites from $26, book and save on cheap plane tickets and last minute offers. Also check out BOS-PHL flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Boston to Philadelphia Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $26 (one-way), $45 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Boston to Philadelphia. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
08:15 — 09:47
08:15 — 09:47 F92167 Frontier Airlines
Boston — Philadelphia
1h 32m
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from$45
12:36 — 14:08
12:36 — 14:08 F93011 Frontier Airlines
Boston — Philadelphia
1h 32m
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from$26
05:35 — 09:52
05:35 — 07:19 UA1734 United Airlines
Boston — Washington D.C.
1h 21m stop
08:40 — 09:52 UA4823 United Airlines
Washington D.C. — Philadelphia
4h 17m
including layover
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from$122
06:00 — 12:10
06:00 — 09:08 F93511 Frontier Airlines
Boston — Atlanta
1h 8m stop
10:03 — 12:10 F93210 Frontier Airlines
Atlanta — Philadelphia
6h 10m
including layover
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from$53
09:00 — 21:20
06:00 — 08:30 F93613 Frontier Airlines
Boston — Charlotte
8h 12m stop
20:57 — 22:45 F92388 Frontier Airlines
Charlotte — Philadelphia
12h 20m
including layover
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from$62
09:16 — 13:35
06:00 — 08:09 F93057 Frontier Airlines
Boston — Raleigh
42m stop
10:34 — 12:01 F91518 Frontier Airlines
Raleigh — Philadelphia
4h 19m
including layover
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from$57
10:52 — 17:25
10:52 — 12:54 UA1823 United Airlines
Boston — Chicago
1h 31m stop
14:25 — 17:25 UA1617 United Airlines
Chicago — Philadelphia
6h 33m
including layover
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from$214
10:52 — 21:34
10:52 — 12:54 UA1823 United Airlines
Boston — Chicago
5h 36m stop
18:30 — 21:34 UA1776 United Airlines
Chicago — Philadelphia
10h 42m
including layover
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from$255
11:05 — 08:30
+1 day
11:05 — 14:34 F91215 Frontier Airlines
Boston — Tampa
15h 11m stop
05:45 — 08:30 F91474 Frontier Airlines
Tampa — Philadelphia
21h 25m
including layover
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from$86
11:35 — 00:58
+1 day
11:35 — 14:37 F93601 Frontier Airlines
Boston — Dallas
5h 59m stop
20:36 — 00:58 F92970 Frontier Airlines
Dallas — Philadelphia
13h 23m
including layover
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from$86
12:09 — 19:01
12:09 — 15:30 NK2887 Spirit Airlines
Boston — Miami
43m stop
16:13 — 19:01 NK704 Spirit Airlines
Miami — Philadelphia
6h 52m
including layover
Find flight
from$489
13:07 — 21:45
13:07 — 16:22 NK643 Spirit Airlines
Boston — Orlando
2h 43m stop
19:05 — 21:45 NK846 Spirit Airlines
Orlando — Philadelphia
8h 38m
including layover
Find flight
from$478
14:00 — 18:30
14:00 — 15:46 UA721 United Airlines
Boston — Washington D.C.
1h 32m stop
17:18 — 18:30 UA4585 United Airlines
Washington D.C. — Philadelphia
4h 30m
including layover
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from$267
06:00 — 17:41
06:00 — 08:57 NK1179 Spirit Airlines
Boston — Atlanta
1h 28m stop
10:25 — 11:35 NK3156 Spirit Airlines
Atlanta — Houston
1h 46m stop
13:21 — 17:41 NK3157 Spirit Airlines
Houston — Philadelphia
11h 41m
including layover
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from$174
13:07 — 01:32
+1 day
13:07 — 16:22 NK643 Spirit Airlines
Boston — Orlando
3h 18m stop
19:40 — 20:53 NK675 Spirit Airlines
Orlando — Miami
1h 53m stop
22:46 — 01:32 NK1368 Spirit Airlines
Miami — Philadelphia
12h 25m
including layover
Find flight
from$563
15:40 — 01:32
+1 day
15:40 — 18:45 NK1925 Spirit Airlines
Boston — Orlando
55m stop
19:40 — 20:53 NK675 Spirit Airlines
Orlando — Miami
1h 53m stop
22:46 — 01:32 NK1368 Spirit Airlines
Miami — Philadelphia
9h 52m
including layover
Find flight
from$580
16:02 — 09:50
+1 day
16:02 — 19:00 NK1460 Spirit Airlines
Boston — Atlanta
2h 39m stop
21:39 — 23:37 NK340 Spirit Airlines
Atlanta — Miami
7h 28m stop
07:05 — 09:50 NK1011 Spirit Airlines
Miami — Philadelphia
17h 48m
including layover
Find flight
from$493
20:27 — 09:50
+1 day
20:27 — 23:52 NK309 Spirit Airlines
Boston — Tampa
5h 38m stop
05:30 — 06:33 NK1955 Spirit Airlines
Tampa — Miami
32m stop
07:05 — 09:50 NK1011 Spirit Airlines
Miami — Philadelphia
13h 23m
including layover
Find flight
from$580
*Departure and arrival times - local. Updated on February 23, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Boston to Philadelphia depends on and how to choose the most interesting flight option for you.

Distance between Boston and Philadelphia is 450 miles. Time difference between the cities is 0h. Airplanes depart 05:35 to 20:27 from 4 Boston airports and arrive 05:35 to 20:27 to 4 Philadelphia airports. Average flight time is 1h 32m.

  • The fastest flight 1h 32m
  • Average flight time 1h 32m
  • The earliest flight 05:35
  • The latest flight 20:27
  • Distance 280 ml

The cheapest months to travel to Philadelphia are november (from 26 $), december (from 26 $), february (from 45 $).

What is the lowest airfare Boston to Philadelphia?

The cheapest plane ticket found by our users is $26. This airfare is for economy class on one-way F93011 flight by Frontier Airlines for February 21, 2025 which leaves Logan in Boston at 12:36 am and arrives at Philadelphia Philadelphia Int. at 14:08.

Economy class
$26
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Business class
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First class
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Popular Airlines on the Route

The flight Boston — Philadelphia is served by 3 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by United Airlines - 7 departures per week at the price of from $ 122 . And the most expensive tickets are offered by Spirit Airlines airline - from $ 580.

Direct flights

There are 2 nonstop flights on the route. The fastest direct flight is F93011 by Frontier Airlines takes 1h 32m and the cheapest is F93011 by Frontier Airlines for $26.

  • F9 - Frontier Airlines
    from $26
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Connecting Flights

There are 29 flights with layovers on the route. The fastest connecting flight is UA1734 by United Airlines takes 4h 17m and the cheapest is F93011 by Frontier Airlines for $53.

  • from $122
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  • F9 - Frontier Airlines
    from $53
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  • NK - Spirit Airlines
    from $174
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See more connecting flights

Airports

You can fly from Boston to Philadelphia from 4 airports (Boston City Heliport, Boston RT128 Rail, Boston South Rail, Logan).

Boston airports

  • Boston City Heliport-JBC
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  • Boston RT128 Rail-ZRU
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  • Boston South Rail-ZTO
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  • Logan-BOS
    from $26
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Philadelphia airports

  • Philadelphia Int.-PHL
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  • North Philadelphia-PNE
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  • Mustin Alf-MUV
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  • Philadelphia Sea Plane Base-PSQ
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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