Cheap Flights from Philadelphia, PA to Boston, MA from $25

One way Round trip

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On Cheapflightsplus.com you will find 2 direct and 38 connecting flights from Philadelphia to Boston. You can compare airfare deals from 4 airlines and multiple travel sites from $25, 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: $25 (one-way), $43 (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 $25. The fastest direct flight takes 1h 25m and the fastest connecting – 3h 56m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $25 Find flight	10:21 Philadelphia Philadelphia Int.	11:46 Boston Logan	1h 25m	Frontier Airlines	F93012
from $31 Find flight	06:00 Philadelphia Philadelphia Int.	07:25 Boston Logan	1h 25m	Frontier Airlines	F92168
from $78 Find flight	18:30 Philadelphia Philadelphia Int.	09:20+1 день Boston Logan	14h 50m layover 11h 18m - Raleigh	Frontier Airlines	F94843 F93058
from $96 Find flight	19:43 Philadelphia Philadelphia Int.	07:55+1 день Boston Logan	12h 12m layover 7h 52m - Charlotte	Frontier Airlines	F94353 F93614
from $150 Find flight	20:17 Philadelphia Philadelphia Int.	08:26+1 день Boston Logan	12h 9m layover 8h 17m - Covington	Frontier Airlines	F91893 F91008
from $243 Find flight	10:10 Philadelphia Philadelphia Int.	21:59 Boston Logan	11h 49m layover 6h 54m - Chicago	United Airlines	UA2657 UA1989
from $243 Find flight	06:30 Philadelphia Philadelphia Int.	21:59 Boston Logan	15h 29m layover 10h 34m - Chicago	United Airlines	UA1834 UA1989
from $267 Find flight	10:40 Philadelphia Philadelphia Int.	14:36 Boston Logan	3h 56m layover 1h 12m - Washington D.C.	United Airlines	UA4367 UA1347
from $346 Find flight	06:30 Philadelphia Philadelphia Int.	23:59 Boston Logan	17h 29m layover 14h 49m - Washington D.C.	United Airlines	UA4614 UA755
from $374 Find flight	10:10 Philadelphia Philadelphia Int.	19:19 Boston Logan	9h 9m layover 4h 19m - Chicago	United Airlines	UA2657 UA2475
from $374 Find flight	06:30 Philadelphia Philadelphia Int.	19:19 Boston Logan	12h 49m layover 7h 59m - Chicago	United Airlines	UA1834 UA2475
from $150 Find flight	10:50 Philadelphia Philadelphia Int.	22:12 Boston Logan	11h 22m layover 3h 1m - Detroit 2h 1m - Atlanta	Spirit Airlines	NK1012 NK1159 NK1180
from $198 Find flight	07:00 Philadelphia Philadelphia Int.	20:16 Boston Logan	13h 16m layover 2h 10m - Miami 3h 3m - Detroit	Spirit Airlines	NK3149 NK292 NK2329
from $286 Find flight	12:17 Philadelphia Philadelphia Int.	23:29 Boston Logan	11h 12m layover 3h 19m - Orlando 1h 28m - Baltimore	Spirit Airlines	NK321 NK1092 NK2075
from $325 Find flight	06:10 Philadelphia Philadelphia Int.	23:29 Boston Logan	17h 19m layover 5h 21m - Miami 5h 0m - Baltimore	Spirit Airlines	NK1005 NK120 NK2075
from $353 Find flight	10:50 Philadelphia Philadelphia Int.	00:39+1 день Boston Logan	13h 49m layover 3h 28m - Detroit 2h 32m - Miami	Spirit Airlines	NK1012 NK867 NK616

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on February 23, 2025

Flight Schedule Philadelphia (Pennsylvania) to Boston (Massachusetts)

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	Flight Details	Flight Duration	Price
06:00 — 07:25	06:00 — 07:25 F92168 Frontier Airlines Philadelphia — Boston	1h 25m	Find flight from$31
10:21 — 11:46	10:21 — 11:46 F93012 Frontier Airlines Philadelphia — Boston	1h 25m	Find flight from$25
06:30 — 21:59	06:00 — 07:31 UA1834 United Airlines Philadelphia — Chicago 10h 34m stop 18:30 — 21:59 UA1989 United Airlines Chicago — Boston	15h 29m including layover	Find flight from$243
07:00 — 18:57	07:00 — 09:59 NK3149 Spirit Airlines Philadelphia — Miami 5h 25m stop 15:24 — 18:57 NK640 Spirit Airlines Miami — Boston	11h 57m including layover	Find flight from$550
12:00 — 19:19	12:00 — 13:32 UA1920 United Airlines Philadelphia — Chicago 2h 28m stop 16:00 — 19:19 UA2475 United Airlines Chicago — Boston	7h 19m including layover	Find flight from$375
15:20 — 21:35	15:20 — 18:05 NK845 Spirit Airlines Philadelphia — Orlando 1h 30m stop 19:35 — 21:35 NK1926 Spirit Airlines Orlando — Boston	6h 15m including layover	Find flight from$478
18:25 — 07:44 +1 day	18:25 — 21:51 AS443 Alaska Airlines Philadelphia — Seattle 1h 39m stop 23:30 — 07:44 AS536 Alaska Airlines Seattle — Boston	13h 19m including layover	Find flight from$407
18:30 — 09:20 +1 day	17:47 — 19:15 F94843 Frontier Airlines Philadelphia — Raleigh 11h 18m stop 08:59 — 11:04 F93058 Frontier Airlines Raleigh — Boston	14h 50m including layover	Find flight from$78
19:43 — 07:55 +1 day	17:49 — 19:40 F94353 Frontier Airlines Philadelphia — Charlotte 7h 52m stop 10:01 — 12:09 F93614 Frontier Airlines Charlotte — Boston	12h 12m including layover	Find flight from$96
20:17 — 08:26 +1 day	20:17 — 21:58 F91893 Frontier Airlines Philadelphia — Covington 8h 17m stop 06:15 — 08:26 F91008 Frontier Airlines Covington — Boston	12h 9m including layover	Find flight from$150
07:00 — 20:16	07:00 — 09:59 NK3149 Spirit Airlines Philadelphia — Miami 2h 10m stop 12:09 — 15:17 NK292 Spirit Airlines Miami — Detroit 3h 3m stop 18:20 — 20:16 NK2329 Spirit Airlines Detroit — Boston	13h 16m including layover	Find flight from$198
10:50 — 22:12	10:50 — 12:32 NK1012 Spirit Airlines Philadelphia — Detroit 3h 1m stop 15:33 — 17:29 NK1159 Spirit Airlines Detroit — Atlanta 2h 1m stop 19:30 — 22:12 NK1180 Spirit Airlines Atlanta — Boston	11h 22m including layover	Find flight from$150
12:17 — 23:29	12:17 — 14:57 NK321 Spirit Airlines Philadelphia — Orlando 3h 19m stop 18:16 — 20:31 NK1092 Spirit Airlines Orlando — Baltimore 1h 28m stop 21:59 — 23:29 NK2075 Spirit Airlines Baltimore — Boston	11h 12m including layover	Find flight from$286
14:39 — 08:31 +1 day	14:39 — 15:55 NK3151 Spirit Airlines Philadelphia — Nashville 3h 15m stop 19:10 — 22:00 NK889 Spirit Airlines Nashville — Orlando 7h 30m stop 05:30 — 08:31 NK1848 Spirit Airlines Orlando — Boston	17h 52m including layover	Find flight from$395
15:20 — 00:39 +1 day	15:20 — 18:05 NK845 Spirit Airlines Philadelphia — Orlando 1h 35m stop 19:40 — 20:53 NK675 Spirit Airlines Orlando — Miami 32m stop 21:25 — 00:39 NK616 Spirit Airlines Miami — Boston	9h 19m including layover	Find flight from$568
20:50 — 11:14 +1 day	20:50 — 23:10 NK3153 Spirit Airlines Philadelphia — Atlanta 6h 15m stop 05:25 — 07:19 NK3176 Spirit Airlines Atlanta — Miami 41m stop 08:00 — 11:14 NK2886 Spirit Airlines Miami — Boston	14h 24m including layover	Find flight from$380

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*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 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 06:00 to 20:50 from 4 Philadelphia airports and arrive 06:00 to 20:50 to 4 Boston airports. Average flight time is 1h 25m.

The fastest flight 1h 25m
Average flight time 1h 25m
The earliest flight 06:00
The latest flight 20:50
Distance 280 ml

The cheapest months to travel to Boston are november (from 25 $), december (from 31 $), february (from 45 $).

The most expensive months are january (from 96 $), february (from 45 $), december (from 31 $).

What is the lowest airfare Philadelphia to Boston?

The cheapest plane ticket found by our users is $25. This airfare is for economy class on one-way F93012 flight by Frontier Airlines for February 21, 2025 which leaves Philadelphia Int. in Philadelphia at 10:21 am and arrives at Boston Logan at 11:46.

Economy class

$25

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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 4 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 1 departures per week at the price of from $ 407 . And the most expensive tickets are offered by United Airlines airline - from $ 700.

Direct flights

There are 2 nonstop flights on the route. The fastest direct flight is F93012 by Frontier Airlines takes 1h 25m and the cheapest is F93012 by Frontier Airlines for $25.

F9 - Frontier Airlines

from $25

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Connecting Flights

There are 38 flights with layovers on the route. The fastest connecting flight is UA4367 by United Airlines takes 3h 56m and the cheapest is F93012 by Frontier Airlines for $78.

AS - Alaska Airlines

from $407

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F9 - Frontier Airlines

from $78

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UA - United Airlines

from $243

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NK - Spirit Airlines

from $150

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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 $25
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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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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

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Airplanes

There are flights to Boston from Philadelphia by 4 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.

Philadelphia — Dallas

from $75

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Philadelphia — Boston

from $54

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Philadelphia — Chicago

from $79

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Philadelphia — Louisville

from $77

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Philadelphia — Rochester

from $77

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Philadelphia — Rochester

from $76

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Philadelphia — Fort Myers

from $72

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Philadelphia — Miami

from $78

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Philadelphia — Oakland

from $75

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Philadelphia — Charleston

from $64

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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.

Philadelphia — Frankfurt

from $80

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Philadelphia — Birmingham

from $57

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Philadelphia — Venice

from $75

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Philadelphia — London

from $55

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Philadelphia — Montreal

from $70

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Philadelphia — Munich

from $53

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Philadelphia — Panama City

from $74

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Philadelphia — Madrid

from $74

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Philadelphia — Seoul

from $60

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Philadelphia — Toronto

from $69

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
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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.
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