Cheap Flights from Philadelphia, PA to Boston, MA from $58

Return flight: Boston – Philadelphia
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On Cheapflightsplus.com you will find 1 direct and 391 connecting flights from Philadelphia to Boston. You can compare airfare deals from 6 airlines and multiple travel sites from $58, book and save on cheap plane tickets and last minute offers. Also check out PHL-BOS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Philadelphia to Boston 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: $58 (one-way), $99 (round-trip).
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Best Flights from Philadelphia to Boston Today

Take a look at the list of non stop flights and flights with layovers from Philadelphia to Boston with the lowest price of $58. The fastest direct flight takes 1h 29m and the fastest connecting – 3h 34m.
Price Departure Arrival Flight Duration Airline Flight
from $58
Find flight
06:30
Philadelphia
Philadelphia Int.
 07:59
Boston
Logan
 1h 29m Frontier Airlines
F92168
from $73
Find flight
05:45
Philadelphia
Philadelphia Int.
 14:44
Boston
Logan
 8h 59m
layover
2h 59m - Miami
 Spirit Airlines
NK2232
NK2126
from $87
Find flight
16:03
Philadelphia
Philadelphia Int.
 08:49+1 день
Boston
Logan
 16h 46m
layover
10h 43m - Tampa
 Frontier Airlines
F94807
F91216
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 15, 2025
Full flight schedule will help you in detecting at what time planes fly from Philadelphia to Boston. 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
05:45 — 14:44
05:45 — 08:30 NK2232 Spirit Airlines
Philadelphia — Miami
2h 59m stop
12:29 — 15:44 NK2126 Spirit Airlines
Miami — Boston
8h 59m
including layover
Find flight
from$73
06:00 — 19:34
06:00 — 08:52 NK1243 Spirit Airlines
Philadelphia — Miami
7h 23m stop
16:15 — 19:34 NK1230 Spirit Airlines
Miami — Boston
13h 34m
including layover
Find flight
from$111
06:05 — 10:31
06:05 — 07:15 UA4575 United Airlines
Philadelphia — Washington D.C.
1h 35m stop
08:50 — 10:31 UA641 United Airlines
Washington D.C. — Boston
4h 26m
including layover
Find flight
from$128
06:20 — 22:56
05:45 — 08:30 NK2232 Spirit Airlines
Philadelphia — Miami
10h 26m stop
20:13 — 23:29 NK2212 Spirit Airlines
Miami — Boston
16h 36m
including layover
Find flight
from$115
06:30 — 07:59
06:30 — 07:59 F92168 Frontier Airlines
Philadelphia — Boston
1h 29m
Find flight
from$58
07:00 — 12:02
06:39 — 08:13 F92059 Frontier Airlines
Philadelphia — Raleigh
1h 24m stop
09:52 — 12:00 F93058 Frontier Airlines
Raleigh — Boston
5h 2m
including layover
Find flight
from$91
08:10 — 00:39
+1 day
08:10 — 10:56 F91473 Frontier Airlines
Philadelphia — Tampa
10h 23m stop
21:25 — 00:44 F91216 Frontier Airlines
Tampa — Boston
16h 29m
including layover
Find flight
from$92
09:00 — 15:35
09:00 — 11:44 NK3161 Spirit Airlines
Philadelphia — Orlando
46m stop
12:30 — 15:35 NK3796 Spirit Airlines
Orlando — Boston
6h 35m
including layover
Find flight
from$97
16:03 — 08:49
+1 day
16:03 — 18:47 F94807 Frontier Airlines
Philadelphia — Tampa
10h 43m stop
05:30 — 08:49 F91216 Frontier Airlines
Tampa — Boston
16h 46m
including layover
Find flight
from$87
16:10 — 00:44
+1 day
15:59 — 18:43 F92339 Frontier Airlines
Philadelphia — Tampa
2h 31m stop
05:04 — 08:18 F91216 Frontier Airlines
Tampa — Boston
8h 34m
including layover
Find flight
from$94
17:26 — 08:35
+1 day
16:29 — 19:11 F92505 Frontier Airlines
Philadelphia — Orlando
9h 18m stop
05:30 — 08:40 F93348 Frontier Airlines
Orlando — Boston
15h 9m
including layover
Find flight
from$96
18:47 — 08:40
+1 day
18:47 — 21:27 F93855 Frontier Airlines
Philadelphia — Orlando
8h 3m stop
05:30 — 08:40 F93348 Frontier Airlines
Orlando — Boston
13h 53m
including layover
Find flight
from$97
20:15 — 09:03
+1 day
19:12 — 21:54 NK2276 Spirit Airlines
Philadelphia — Orlando
7h 10m stop
06:07 — 09:09 NK2090 Spirit Airlines
Orlando — Boston
12h 48m
including layover
Find flight
from$92
20:15 — 23:47
+1 day
19:12 — 21:54 NK2276 Spirit Airlines
Philadelphia — Orlando
21h 47m stop
20:42 — 23:47 NK2258 Spirit Airlines
Orlando — Boston
27h 32m
including layover
Find flight
from$110
22:29 — 08:35
+1 day
22:29 — 00:54 F94169 Frontier Airlines
Philadelphia — Orlando
4h 34m stop
05:30 — 08:40 F93348 Frontier Airlines
Orlando — Boston
10h 6m
including layover
Find flight
from$92
*Departure and arrival times - local. Updated on September 15, 2025

Flight Information

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

Distance between Philadelphia and Boston is 450 miles. Time difference between the cities is 0h. Airplanes depart 05:45 to 22:29 from 4 Philadelphia airports and arrive 05:45 to 22:29 to 4 Boston airports. Average flight time is 1h 29m.

  • The fastest flight 1h 29m
  • Average flight time 1h 29m
  • The earliest flight 05:45
  • The latest flight 22:29
  • Distance 280 ml

The cheapest months to travel to Boston are july (from 58 $), june (from 65 $), may (from 91 $).

The most expensive months are february (from 473 $), september (from 131 $), october (from 97 $).

What is the lowest airfare Philadelphia to Boston?

The cheapest plane ticket found by our users is $58. This airfare is for economy class on one-way F92168 flight by Frontier Airlines for July 6, 2025 which leaves Philadelphia Int. in Philadelphia at 06:30 am and arrives at Boston Logan at 07:59.

Economy class
$58
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Business class
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First class
?
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Popular Airlines on the Route

The flight Philadelphia — Boston is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 13 departures per week at the price of from $ 318 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 4927.

Direct flights

There are 1 nonstop flights on the route. The fastest direct flight is F92168 by Frontier Airlines takes 1h 29m and the cheapest is F92168 by Frontier Airlines for $58.

  • F9 - Frontier Airlines
    from $58
    Find
See more direct flights

Connecting Flights

There are 391 flights with layovers on the route. The fastest connecting flight is UA4578 by United Airlines takes 3h 34m and the cheapest is F92168 by Frontier Airlines for $73.

  • AS - Alaska Airlines
    from $318
    Find
  • F9 - Frontier Airlines
    from $87
    Find
  • SY - Sun Country Airlines
    from $213
    Find
  • HA - Hawaiian Airlines
    from $308
    Find
  • UA - United Airlines
    from $128
    Find
  • NK - Spirit Airlines
    from $73
    Find
See more connecting flights

Airports

You can fly from Philadelphia to Boston from 4 airports (Philadelphia Int., North Philadelphia, Mustin Alf, Philadelphia Sea Plane Base).

Philadelphia airports

  • Philadelphia Int.-PHL
    from $58
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  • North Philadelphia-PNE
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  • Mustin Alf-MUV
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  • Philadelphia Sea Plane Base-PSQ
    Find

Boston airports

  • Boston City Heliport-JBC
    Find
  • Boston RT128 Rail-ZRU
    Find
  • Boston South Rail-ZTO
    Find
  • Logan-BOS
    Find

Airplanes

There are flights to Boston from Philadelphia by 6 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Philadelphia

You may also consider searching for discounted plane tickets to some other popular places from Philadelphia within United States.

Top International Destinations from Philadelphia

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

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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