United Airlines Boston to Philadelphia Flights

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Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap United Airlines flights from Boston to Philadelphia. Compare airline ticket prices and book air tickets starting from $123 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Boston (MA) — Philadelphia (PA) by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in march: one-way - $123, two-way – $211.

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Cheap Flights from Boston to Philadelphia by United Airlines

Look at the list of plane tickets for the most connecting flights by United Airlines, their prices start from $123. There’re no direct flights. The fastest connecting flight – 4h 17m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $123 Find flight	5:35 am Boston Logan	9:52 am Philadelphia Philadelphia Int.	4h 17m layover 1h 21m - Washington D.C.	United Airlines	UA1734 UA4823
from $175 Find flight	9:20 am Boston Logan	5:25 pm Philadelphia Philadelphia Int.	8h 5m layover 3h 3m - Chicago	United Airlines	UA260 UA1617
from $217 Find flight	6:00 am Boston Logan	2:15 pm Philadelphia Philadelphia Int.	8h 15m layover 3h 11m - Chicago	United Airlines	UA1414 UA2182
from $217 Find flight	10:52 am Boston Logan	5:25 pm Philadelphia Philadelphia Int.	6h 33m layover 1h 31m - Chicago	United Airlines	UA1823 UA1617
from $258 Find flight	10:52 am Boston Logan	9:34 pm Philadelphia Philadelphia Int.	10h 42m layover 5h 36m - Chicago	United Airlines	UA1823 UA1776
from $270 Find flight	2:00 pm Boston Logan	6:30 pm Philadelphia Philadelphia Int.	4h 30m layover 1h 32m - Washington D.C.	United Airlines	UA721 UA4585

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 02/23/2025

United Airlines Flight Schedule Boston to Philadelphia

Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
10:52 am — 5:25 pm	10:52 am — 12:54 pm UA1823 United Airlines Boston — Chicago 1h 31m stop 2:25 pm — 5:25 pm UA1617 United Airlines Chicago — Philadelphia	6h 33m including layover	Find flight from$217
10:52 am — 9:34 pm	10:52 am — 12:54 pm UA1823 United Airlines Boston — Chicago 5h 36m stop 6:30 pm — 9:34 pm UA1776 United Airlines Chicago — Philadelphia	10h 42m including layover	Find flight from$258
2:00 pm — 6:30 pm	2:00 pm — 3:46 pm UA721 United Airlines Boston — Washington D.C. 1h 32m stop 5:18 pm — 6:30 pm UA4585 United Airlines Washington D.C. — Philadelphia	4h 30m including layover	Find flight from$270
5:35 am — 9:52 am	5:35 am — 7:19 am UA1734 United Airlines Boston — Washington D.C. 1h 21m stop 8:40 am — 9:52 am UA4823 United Airlines Washington D.C. — Philadelphia	4h 17m including layover	Find flight from$123
6:00 am — 2:15 pm	6:00 am — 8:04 am UA1414 United Airlines Boston — Chicago 3h 11m stop 11:15 am — 2:15 pm UA2182 United Airlines Chicago — Philadelphia	8h 15m including layover	Find flight from$217
9:20 am — 5:25 pm	9:20 am — 11:22 am UA260 United Airlines Boston — Chicago 3h 3m stop 2:25 pm — 5:25 pm UA1617 United Airlines Chicago — Philadelphia	8h 5m including layover	Find flight from$175
9:20 am — 9:34 pm	9:20 am — 11:22 am UA260 United Airlines Boston — Chicago 7h 8m stop 6:30 pm — 9:34 pm UA1776 United Airlines Chicago — Philadelphia	12h 14m including layover	Find flight from$258

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

*Departure and arrival times are local. Last updated on 02/23/2025

Flight Information

There are 8 flights by United Airlines from Boston to Philadelphia every week with departures from Logan, Boston City Heliport, Boston RT128 Rail, Boston South Rail. All flights arrive at Philadelphia Int., Mustin Alf, North Philadelphia, Philadelphia Sea Plane Base.

Departures start from 10:52 am to 9:20 am. Nonstop flight is 4h 17m. The time difference between Boston and Philadelphia is 0h.

The fastest flight 4h 17m
Average flight time 8h 5m
The earliest flight 10:52 am
The latest flight 9:20 am
Distance 280 ml

The cheapest months for traveling to Philadelphia are february (from 123 $).

The cheapest flight by United Airlines that our users were able to find is $123. This airfare is economy class on one-way UA1734 flight for February 21, 2025 leaving Logan in Boston at 5:35 am, it includes all taxes and additional fees.

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United Airlines Airplanes on the Route

List of the most popular United Airlines airplanes flying from Boston to Philadelphia:

Other Popular Airlines on the Route

Besides United Airlines there are other 2 airline carriers between Boston and Philadelphia. Please review schedules and prices from the most popular airlines to find the best airfare deals from Boston to Philadelphia.

Nonstop flights

There are 2 direct flights every day from Boston. Airlines and fares are below:

F9 - Frontier Airlines

from $26

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Connecting Flights

List of flights with layovers (1 and more stops):

F9 - Frontier Airlines

from $53

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NK - Spirit Airlines

from $176

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How to book an air ticket yourself?

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