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 $124 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 september: one-way - $124, two-way – $213.

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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 $124. The fastest nonstop flight takes 2h 4m. The fastest connecting flight — 4h 16m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $124 Find flight	6:20 pm Chicago O'Hare International	9:31 pm Philadelphia Philadelphia Int.	2h 11m	United Airlines	UA1776
from $449 Find flight	7:30 am Chicago O'Hare International	10:38 am Philadelphia Philadelphia Int.	2h 8m	United Airlines	UA2418
from $525 Find flight	2:15 pm Chicago O'Hare International	5:25 pm Philadelphia Philadelphia Int.	2h 10m	United Airlines	UA1617
from $195 Find flight	8:52 am Chicago O'Hare International	2:08 pm Philadelphia Philadelphia Int.	4h 16m layover 1h 0m - Washington D.C.	United Airlines	UA2277 UA4544
from $197 Find flight	8:50 am Chicago O'Hare International	2:06 pm Philadelphia Philadelphia Int.	4h 16m layover 0h 57m - Washington D.C.	United Airlines	UA2029 UA4544
from $205 Find flight	5:56 pm Chicago O'Hare International	11:14 pm Philadelphia Philadelphia Int.	4h 18m layover 1h 10m - Washington D.C.	United Airlines	UA2677 UA4440
from $205 Find flight	8:52 am Chicago O'Hare International	2:08 pm Philadelphia Philadelphia Int.	4h 16m layover 1h 0m - Washington D.C.	United Airlines	UA1068 UA4363
from $210 Find flight	4:00 pm Chicago O'Hare International	11:29 pm Philadelphia Philadelphia Int.	6h 29m layover 3h 13m - Washington D.C.	United Airlines	UA1755 UA6015
from $221 Find flight	10:50 am Chicago O'Hare International	6:48 pm Philadelphia Philadelphia Int.	6h 58m layover 3h 41m - Washington D.C.	United Airlines	UA2862 UA4539
from $221 Find flight	1:05 pm Chicago O'Hare International	6:48 pm Philadelphia Philadelphia Int.	4h 43m layover 1h 20m - Washington D.C.	United Airlines	UA2337 UA4539
from $221 Find flight	8:52 am Chicago O'Hare International	2:08 pm Philadelphia Philadelphia Int.	4h 16m layover 1h 0m - Washington D.C.	United Airlines	UA1068 UA4544
from $235 Find flight	10:50 am Chicago O'Hare International	6:48 pm Philadelphia Philadelphia Int.	6h 58m layover 3h 41m - Washington D.C.	United Airlines	UA758 UA4539
from $238 Find flight	5:53 pm Chicago O'Hare International	11:29 pm Philadelphia Philadelphia Int.	4h 36m layover 1h 23m - Washington D.C.	United Airlines	UA2677 UA6015
from $244 Find flight	1:05 pm Chicago O'Hare International	6:48 pm Philadelphia Philadelphia Int.	4h 43m layover 1h 20m - Washington D.C.	United Airlines	UA1140 UA4539
from $251 Find flight	6:00 am Chicago O'Hare International	4:39 pm Philadelphia Philadelphia Int.	9h 39m layover 3h 28m - Houston	United Airlines	UA256 UA2196
from $277 Find flight	3:58 pm Chicago O'Hare International	11:59 am+1 день Philadelphia Philadelphia Int.	19h 1m layover 12h 45m - Houston	United Airlines	UA592 UA2017

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 08/27/2025

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
11:10 am — 2:18 pm	11:10 am — 2:18 pm UA2182 United Airlines Chicago — Philadelphia	2h 8m	Find flight from$449
2:15 pm — 5:25 pm	2:15 pm — 5:25 pm UA1617 United Airlines Chicago — Philadelphia	2h 10m	Find flight from$525
6:20 pm — 9:31 pm	6:20 pm — 9:31 pm UA1776 United Airlines Chicago — Philadelphia	2h 11m	Find flight from$124
7:30 am — 10:38 am	7:30 am — 10:38 am UA2418 United Airlines Chicago — Philadelphia	2h 8m	Find flight from$449
9:35 pm — 0:39 am +1 day	9:35 pm — 0:39 am UA2487 United Airlines Chicago — Philadelphia	2h 4m	Find flight from$449
10:50 am — 6:48 pm	10:50 am — 1:49 pm UA2862 United Airlines Chicago — Washington D.C. 3h 41m stop 5:30 pm — 6:48 pm UA4539 United Airlines Washington D.C. — Philadelphia	6h 58m including layover	Find flight from$221
10:50 am — 6:48 pm	10:50 am — 1:49 pm UA758 United Airlines Chicago — Washington D.C. 3h 41m stop 5:30 pm — 6:48 pm UA4539 United Airlines Washington D.C. — Philadelphia	6h 58m including layover	Find flight from$235
11:23 am — 6:45 pm	11:23 am — 2:28 pm UA1190 United Airlines Chicago — Washington D.C. 3h 2m stop 5:30 pm — 6:45 pm UA6082 United Airlines Washington D.C. — Philadelphia	6h 22m including layover	Find flight from$305
11:23 am — 11:29 pm	11:23 am — 2:28 pm UA1190 United Airlines Chicago — Washington D.C. 7h 47m stop 10:15 pm — 11:29 pm UA6015 United Airlines Washington D.C. — Philadelphia	11h 6m including layover	Find flight from$379
12:45 pm — 11:59 am +1 day	12:45 pm — 3:37 pm UA2657 United Airlines Chicago — Houston 16h 1m stop 7:38 am — 11:59 am UA2017 United Airlines Houston — Philadelphia	22h 14m including layover	Find flight from$277
12:50 pm — 6:55 pm	12:50 pm — 3:52 pm UA1377 United Airlines Chicago — Washington D.C. 1h 52m stop 5:44 pm — 6:55 pm UA4539 United Airlines Washington D.C. — Philadelphia	5h 5m including layover	Find flight from$299
1:05 pm — 6:48 pm	1:05 pm — 4:10 pm UA2337 United Airlines Chicago — Washington D.C. 1h 20m stop 5:30 pm — 6:48 pm UA4539 United Airlines Washington D.C. — Philadelphia	4h 43m including layover	Find flight from$221
1:05 pm — 6:48 pm	1:05 pm — 4:10 pm UA1140 United Airlines Chicago — Washington D.C. 1h 20m stop 5:30 pm — 6:48 pm UA4539 United Airlines Washington D.C. — Philadelphia	4h 43m including layover	Find flight from$244
2:20 pm — 11:59 am +1 day	2:20 pm — 5:16 pm UA2621 United Airlines Chicago — Houston 14h 22m stop 7:38 am — 11:59 am UA2017 United Airlines Houston — Philadelphia	20h 39m including layover	Find flight from$277
2:53 pm — 5:35 am +1 day	2:53 pm — 4:35 pm UA2048 United Airlines Chicago — Denver 7h 24m stop 11:59 pm — 5:35 am UA1218 United Airlines Denver — Philadelphia	13h 42m including layover	Find flight from$265
3:35 pm — 3:27 pm +1 day	3:35 pm — 6:34 pm UA1863 United Airlines Chicago — San Francisco 12h 26m stop 7:00 am — 3:27 pm UA706 United Airlines San Francisco — Philadelphia	22h 52m including layover	Find flight from$664
3:58 pm — 11:59 am +1 day	3:58 pm — 6:53 pm UA592 United Airlines Chicago — Houston 12h 45m stop 7:38 am — 11:59 am UA2017 United Airlines Houston — Philadelphia	19h 1m including layover	Find flight from$277
4:00 pm — 11:29 pm	4:00 pm — 7:02 pm UA1755 United Airlines Chicago — Washington D.C. 3h 13m stop 10:15 pm — 11:29 pm UA6015 United Airlines Washington D.C. — Philadelphia	6h 29m including layover	Find flight from$210
4:50 pm — 11:59 am +1 day	4:50 pm — 7:45 pm UA1437 United Airlines Chicago — Houston 11h 53m stop 7:38 am — 11:59 am UA2017 United Airlines Houston — Philadelphia	18h 9m including layover	Find flight from$299
5:53 pm — 11:29 pm	5:53 pm — 8:52 pm UA2677 United Airlines Chicago — Washington D.C. 1h 23m stop 10:15 pm — 11:29 pm UA6015 United Airlines Washington D.C. — Philadelphia	4h 36m including layover	Find flight from$238
5:56 pm — 11:14 pm	5:56 pm — 8:55 pm UA2677 United Airlines Chicago — Washington D.C. 1h 10m stop 10:05 pm — 11:14 pm UA4440 United Airlines Washington D.C. — Philadelphia	4h 18m including layover	Find flight from$205
6:00 am — 4:39 pm	6:00 am — 8:50 am UA256 United Airlines Chicago — Houston 3h 28m stop 12:18 pm — 4:39 pm UA2196 United Airlines Houston — Philadelphia	9h 39m including layover	Find flight from$251
7:10 am — 4:39 pm	7:10 am — 10:04 am UA365 United Airlines Chicago — Houston 2h 14m stop 12:18 pm — 4:39 pm UA2196 United Airlines Houston — Philadelphia	8h 29m including layover	Find flight from$251
7:10 am — 10:51 pm	7:10 am — 10:04 am UA365 United Airlines Chicago — Houston 8h 26m stop 6:30 pm — 10:51 pm UA1663 United Airlines Houston — Philadelphia	14h 41m including layover	Find flight from$256
8:50 am — 2:06 pm	8:52 am — 11:55 am UA2029 United Airlines Chicago — Washington D.C. 57m stop 12:55 pm — 2:09 pm UA4544 United Airlines Washington D.C. — Philadelphia	4h 16m including layover	Find flight from$197
8:52 am — 2:08 pm	8:52 am — 11:55 am UA2277 United Airlines Chicago — Washington D.C. 1h stop 12:55 pm — 2:08 pm UA4544 United Airlines Washington D.C. — Philadelphia	4h 16m including layover	Find flight from$195
9:05 pm — 11:59 am +1 day	9:05 pm — 11:59 pm UA1032 United Airlines Chicago — Houston 7h 39m stop 7:38 am — 11:59 am UA2017 United Airlines Houston — Philadelphia	13h 54m including layover	Find flight from$277
9:50 pm — 12:06 pm +1 day	9:50 pm — 0:40 am UA1291 United Airlines Chicago — Houston 6h 50m stop 7:30 am — 12:06 pm UA6018 United Airlines Houston — Philadelphia	13h 16m including layover	Find flight from$279

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

*Departure and arrival times are local. Last updated on 08/27/2025

Flight Information

There are 5 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 9:50 pm. Nonstop flight is 2h 4m. The time difference between Chicago and Philadelphia is 1h.

The fastest flight 2h 4m
Average flight time 2h 8m
The earliest flight 10:35 am
The latest flight 9:50 pm
Distance 662 ml

The cheapest months for traveling to Philadelphia are september (from 124 $), august (from 126 $), october (from 128 $).

The most expensive and popular months are april (from 449 $), february (from 449 $), june (from 234 $).

The cheapest flight by United Airlines that our users were able to find is $124. This airfare is economy class on one-way UA1776 flight for September 27, 2025 leaving O'Hare International in Chicago at 6:20 pm, 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 7 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 7 direct flights every day from Chicago. Airlines and fares are below:

F9 - Frontier Airlines

from $95

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Connecting Flights

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

AS - Alaska Airlines

from $245

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F9 - Frontier Airlines

from $93

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SY - Sun Country Airlines

from $162

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AY - Finnair

from $2499

Find
HA - Hawaiian Airlines

from $273

Find
NK - Spirit Airlines

from $94

Find
G4 - Allegiant Air

from $150

Find

See more connecting flights

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