United Airlines Chicago to Philadelphia Flights

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Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap United Airlines flights from Chicago to Philadelphia. Compare airline ticket prices and book air tickets starting from $110 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 Chicago (IL) — 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 - $110, two-way – $189.

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Cheap Flights from Chicago to Philadelphia by United Airlines

Look at the list of plane tickets for the most popular direct and connecting flights by United Airlines, their prices start from $110. The fastest nonstop flight takes 2h. The fastest connecting flight — 3h 53m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $110 Find flight	7:25 am Chicago O'Hare International	10:28 am Philadelphia Philadelphia Int.	2h 3m	United Airlines	UA2418
from $123 Find flight	6:30 pm Chicago O'Hare International	9:34 pm Philadelphia Philadelphia Int.	2h 4m	United Airlines	UA1776
from $123 Find flight	11:20 am Chicago O'Hare International	2:24 pm Philadelphia Philadelphia Int.	2h 4m	United Airlines	UA2733
from $129 Find flight	7:25 am Chicago O'Hare International	10:29 am Philadelphia Philadelphia Int.	2h 4m	United Airlines	UA669
from $136 Find flight	11:20 am Chicago O'Hare International	2:20 pm Philadelphia Philadelphia Int.	2h 0m	United Airlines	UA230
from $137 Find flight	2:25 pm Chicago O'Hare International	5:25 pm Philadelphia Philadelphia Int.	2h 0m	United Airlines	UA1617
from $137 Find flight	11:20 am Chicago O'Hare International	2:20 pm Philadelphia Philadelphia Int.	2h 0m	United Airlines	UA2729
from $137 Find flight	2:26 pm Chicago O'Hare International	5:29 pm Philadelphia Philadelphia Int.	2h 3m	United Airlines	UA1544
from $169 Find flight	7:25 am Chicago O'Hare International	10:29 am Philadelphia Philadelphia Int.	2h 4m	United Airlines	UA2394
from $197 Find flight	11:15 am Chicago O'Hare International	2:15 pm Philadelphia Philadelphia Int.	2h 0m	United Airlines	UA2182
from $240 Find flight	4:10 pm Chicago O'Hare International	7:13 pm Philadelphia Philadelphia Int.	2h 3m	United Airlines	UA221
from $206 Find flight	8:50 am Chicago O'Hare International	2:11 pm Philadelphia Philadelphia Int.	4h 21m layover 1h 12m - Washington D.C.	United Airlines	UA2490 UA4584
from $217 Find flight	8:57 am Chicago O'Hare International	1:50 pm Philadelphia Philadelphia Int.	3h 53m layover 0h 52m - Washington D.C.	United Airlines	UA545 UA6211
from $252 Find flight	8:48 am Chicago O'Hare International	1:55 pm Philadelphia Philadelphia Int.	4h 7m layover 1h 6m - Washington D.C.	United Airlines	UA2415 UA6211
from $252 Find flight	1:19 pm Chicago O'Hare International	6:35 pm Philadelphia Philadelphia Int.	4h 16m layover 1h 14m - Washington D.C.	United Airlines	UA1830 UA6165
from $304 Find flight	2:25 pm Chicago O'Hare International	10:59 pm Philadelphia Philadelphia Int.	7h 34m layover 1h 21m - Houston	United Airlines	UA1373 UA2162

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 03/15/2025

United Airlines Flight Schedule Chicago 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
11:15 am — 2:15 pm	11:15 am — 2:15 pm UA2182 United Airlines Chicago — Philadelphia	2h	Find flight from$197
11:20 am — 2:24 pm	11:20 am — 2:24 pm UA2733 United Airlines Chicago — Philadelphia	2h 4m	Find flight from$123
11:20 am — 2:20 pm	11:20 am — 2:20 pm UA230 United Airlines Chicago — Philadelphia	2h	Find flight from$136
11:20 am — 2:20 pm	11:20 am — 2:20 pm UA2729 United Airlines Chicago — Philadelphia	2h	Find flight from$137
2:25 pm — 5:25 pm	2:25 pm — 5:25 pm UA1617 United Airlines Chicago — Philadelphia	2h	Find flight from$137
2:26 pm — 5:29 pm	2:26 pm — 5:29 pm UA1544 United Airlines Chicago — Philadelphia	2h 3m	Find flight from$137
4:10 pm — 7:13 pm	4:10 pm — 7:13 pm UA221 United Airlines Chicago — Philadelphia	2h 3m	Find flight from$240
6:30 pm — 9:34 pm	6:30 pm — 9:34 pm UA1776 United Airlines Chicago — Philadelphia	2h 4m	Find flight from$123
7:25 am — 10:28 am	7:25 am — 10:28 am UA2418 United Airlines Chicago — Philadelphia	2h 3m	Find flight from$110
7:25 am — 10:29 am	7:25 am — 10:29 am UA669 United Airlines Chicago — Philadelphia	2h 4m	Find flight from$129
7:25 am — 10:29 am	7:25 am — 10:29 am UA2394 United Airlines Chicago — Philadelphia	2h 4m	Find flight from$169
10:40 am — 10:59 pm	10:40 am — 1:36 pm UA2439 United Airlines Chicago — Houston 5h 9m stop 6:45 pm — 10:59 pm UA2162 United Airlines Houston — Philadelphia	11h 19m including layover	Find flight from$311
10:50 am — 5:26 am +1 day	10:50 am — 12:40 pm UA1803 United Airlines Chicago — Denver 11h 15m stop 11:55 pm — 5:26 am UA1609 United Airlines Denver — Philadelphia	17h 36m including layover	Find flight from$338
12:45 pm — 5:26 am +1 day	12:45 pm — 2:35 pm UA2249 United Airlines Chicago — Denver 9h 20m stop 11:55 pm — 5:26 am UA1609 United Airlines Denver — Philadelphia	15h 41m including layover	Find flight from$338
12:45 pm — 10:59 pm	12:45 pm — 3:40 pm UA2495 United Airlines Chicago — Houston 3h 5m stop 6:45 pm — 10:59 pm UA2162 United Airlines Houston — Philadelphia	9h 14m including layover	Find flight from$346
1:15 pm — 6:21 pm	1:15 pm — 4:13 pm UA2431 United Airlines Chicago — Washington D.C. 57m stop 5:10 pm — 6:21 pm UA4585 United Airlines Washington D.C. — Philadelphia	4h 6m including layover	Find flight from$289
1:19 pm — 6:35 pm	1:21 pm — 4:15 pm UA1830 United Airlines Chicago — Washington D.C. 1h 14m stop 5:30 pm — 6:38 pm UA6165 United Airlines Washington D.C. — Philadelphia	4h 16m including layover	Find flight from$252
3:50 pm — 11:43 am +1 day	3:50 pm — 6:49 pm UA2617 United Airlines Chicago — Houston 12h 41m stop 7:30 am — 11:43 am UA2394 United Airlines Houston — Philadelphia	18h 53m including layover	Find flight from$381
3:50 pm — 11:43 am +1 day	3:50 pm — 6:49 pm UA1794 United Airlines Chicago — Houston 12h 41m stop 7:30 am — 11:43 am UA2394 United Airlines Houston — Philadelphia	18h 53m including layover	Find flight from$396
4:05 pm — 3:41 pm +1 day	4:05 pm — 5:54 pm UA2861 United Airlines Chicago — Denver 16h 16m stop 10:10 am — 3:41 pm UA1575 United Airlines Denver — Philadelphia	22h 36m including layover	Find flight from$392
5:45 am — 10:59 pm	5:45 am — 8:42 am UA2437 United Airlines Chicago — Houston 10h 3m stop 6:45 pm — 10:59 pm UA2162 United Airlines Houston — Philadelphia	16h 14m including layover	Find flight from$287
5:45 am — 10:54 pm	5:45 am — 8:42 am UA2850 United Airlines Chicago — Houston 9h 58m stop 6:40 pm — 10:54 pm UA1278 United Airlines Houston — Philadelphia	16h 9m including layover	Find flight from$325
6:20 pm — 11:43 am +1 day	6:20 pm — 9:19 pm UA534 United Airlines Chicago — Houston 10h 11m stop 7:30 am — 11:43 am UA2394 United Airlines Houston — Philadelphia	16h 23m including layover	Find flight from$323
8:48 am — 1:56 pm	8:48 am — 11:44 am UA2415 United Airlines Chicago — Washington D.C. 1h 6m stop 12:50 pm — 1:56 pm UA4263 United Airlines Washington D.C. — Philadelphia	4h 8m including layover	Find flight from$217
8:50 am — 2:11 pm	8:50 am — 11:48 am UA2490 United Airlines Chicago — Washington D.C. 1h 12m stop 1:00 pm — 2:11 pm UA4584 United Airlines Washington D.C. — Philadelphia	4h 21m including layover	Find flight from$206
9:32 pm — 11:43 am +1 day	9:26 pm — 0:15 am UA2665 United Airlines Chicago — Houston 7h 9m stop 7:30 am — 11:43 am UA2394 United Airlines Houston — Philadelphia	13h 11m including layover	Find flight from$311
9:36 pm — 11:26 pm +1 day	9:36 pm — 11:19 pm UA2485 United Airlines Chicago — Denver 18h 36m stop 5:55 pm — 11:26 pm UA1636 United Airlines Denver — Philadelphia	24h 50m including layover	Find flight from$285

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

*Departure and arrival times are local. Last updated on 03/15/2025

Flight Information

There are 11 flights by United Airlines from Chicago to Philadelphia every week with departures from Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee. All flights arrive at Philadelphia Int., Mustin Alf, North Philadelphia, Philadelphia Sea Plane Base.

Departures start from 10:35 am to 9:45 pm. Nonstop flight is 2h. The time difference between Chicago and Philadelphia is 1h.

The fastest flight 2h
Average flight time 2h 3m
The earliest flight 10:35 am
The latest flight 9:45 pm
Distance 662 ml

The cheapest months for traveling to Philadelphia are december (from 110 $), february (from 123 $), january (from 124 $).

The most expensive and popular months are november (from 129 $), january (from 124 $), february (from 123 $).

The cheapest flight by United Airlines that our users were able to find is $110. This airfare is economy class on one-way UA2418 flight for February 21, 2025 leaving O'Hare International in Chicago at 7:25 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 Chicago to Philadelphia:

Other Popular Airlines on the Route

Besides United Airlines there are other 5 airline carriers between Chicago and Philadelphia. Please review schedules and prices from the most popular airlines to find the best airfare deals from Chicago to Philadelphia.

Nonstop flights

There are 15 direct flights every day from Chicago. Airlines and fares are below:

F9 - Frontier Airlines

from $47

Find

See more direct flights

Connecting Flights

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

AS - Alaska Airlines

from $309

Find
F9 - Frontier Airlines

from $64

Find
EI - Aer Lingus

from $1860

Find
NK - Spirit Airlines

from $110

Find
G4 - Allegiant Air

from $368

Find

See more connecting flights

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