Cheap Flights from Philadelphia, PA to Chicago, IL from $77

One way Round trip

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On Cheapflightsplus.com you will find 6 direct and 108 connecting flights from Philadelphia to Chicago. You can compare airfare deals from 6 airlines and multiple travel sites from $77, book and save on cheap plane tickets and last minute offers. Also check out PHL-CHI flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Philadelphia to Chicago 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: $77 (one-way), $132 (round-trip).

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Best Flights from Philadelphia to Chicago Today

Take a look at the list of non stop flights and flights with layovers from Philadelphia to Chicago with the lowest price of $77. The fastest direct flight takes 2h 24m and the fastest connecting – 4h 31m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $100 Find flight	12:50 Philadelphia Philadelphia Int.	14:14 Chicago O'Hare International	2h 24m	United Airlines	UA2394
from $145 Find flight	06:30 Philadelphia Philadelphia Int.	07:54 Chicago O'Hare International	2h 24m	United Airlines	UA1971
from $192 Find flight	11:18 Philadelphia Philadelphia Int.	12:42 Chicago O'Hare International	2h 24m	United Airlines	UA2226
from $361 Find flight	18:35 Philadelphia Philadelphia Int.	20:00 Chicago O'Hare International	2h 25m	United Airlines	UA2378
from $77 Find flight	18:22 Philadelphia Philadelphia Int.	00:17+1 день Chicago O'Hare International	6h 55m layover 2h 6m - Atlanta	Frontier Airlines	F92297 F93397
from $81 Find flight	06:39 Philadelphia Philadelphia Int.	17:08 Chicago O'Hare International	11h 29m layover 7h 25m - Raleigh	Frontier Airlines	F92059 F93351
from $81 Find flight	15:57 Philadelphia Philadelphia Int.	08:22+1 день Chicago O'Hare International	17h 25m layover 11h 36m - Orlando	Frontier Airlines	F93855 F93043
from $81 Find flight	05:15 Philadelphia Philadelphia Int.	00:20+1 день Chicago O'Hare International	20h 5m layover 14h 23m - Orlando	Frontier Airlines	F92415 F92791
from $85 Find flight	18:47 Philadelphia Philadelphia Int.	00:20+1 день Chicago O'Hare International	6h 33m layover 0h 50m - Orlando	Frontier Airlines	F93855 F92791
from $87 Find flight	22:29 Philadelphia Philadelphia Int.	00:20+2 дня Chicago O'Hare International	26h 51m layover 21h 23m - Orlando	Frontier Airlines	F94169 F92791
from $112 Find flight	16:29 Philadelphia Philadelphia Int.	00:20+1 день Chicago O'Hare International	8h 51m layover 3h 6m - Orlando	Frontier Airlines	F92505 F92791
from $117 Find flight	08:38 Philadelphia Philadelphia Int.	00:20+1 день Chicago O'Hare International	16h 42m layover 10h 51m - Orlando	Frontier Airlines	F91807 F92791
from $117 Find flight	08:00 Philadelphia Philadelphia Int.	00:04+1 день Chicago O'Hare International	17h 4m layover 11h 9m - Orlando	Frontier Airlines	F92507 F92791
from $117 Find flight	08:00 Philadelphia Philadelphia Int.	08:22+1 день Chicago O'Hare International	25h 22m layover 19h 22m - Orlando	Frontier Airlines	F92507 F93043
from $124 Find flight	06:15 Philadelphia Philadelphia Int.	23:52 Chicago O'Hare International	18h 37m layover 11h 45m - Denver	Frontier Airlines	F93339 F93174
from $132 Find flight	15:59 Philadelphia Philadelphia Int.	22:41 Chicago Midway	7h 42m layover 2h 6m - Tampa	Frontier Airlines	F92339 F93899

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on May 16, 2025

Flight Schedule Philadelphia (Pennsylvania) to Chicago (Illinois)

Full flight schedule will help you in detecting at what time planes fly from Philadelphia to Chicago. 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
06:30 — 07:54	06:30 — 07:54 UA1971 United Airlines Philadelphia — Chicago	2h 24m	Find flight from$145
08:31 — 09:55	08:31 — 09:55 UA622 United Airlines Philadelphia — Chicago	2h 24m	Find flight from$166
11:18 — 12:42	11:18 — 12:42 UA2226 United Airlines Philadelphia — Chicago	2h 24m	Find flight from$192
12:50 — 14:14	12:50 — 14:14 UA2394 United Airlines Philadelphia — Chicago	2h 24m	Find flight from$100
16:56 — 18:20	16:56 — 18:20 UA308 United Airlines Philadelphia — Chicago	2h 24m	Find flight from$192
18:35 — 20:00	18:35 — 20:00 UA2378 United Airlines Philadelphia — Chicago	2h 25m	Find flight from$361
05:15 — 00:20 +1 day	05:15 — 07:54 F92415 Frontier Airlines Philadelphia — Orlando 14h 23m stop 22:17 — 00:20 F92791 Frontier Airlines Orlando — Chicago	20h 5m including layover	Find flight from$81
06:15 — 23:52	06:15 — 08:37 F93339 Frontier Airlines Philadelphia — Denver 11h 45m stop 20:22 — 23:52 F93174 Frontier Airlines Denver — Chicago	18h 37m including layover	Find flight from$124
06:39 — 17:08	06:39 — 08:13 F92059 Frontier Airlines Philadelphia — Raleigh 7h 25m stop 15:38 — 17:08 F93351 Frontier Airlines Raleigh — Chicago	11h 29m including layover	Find flight from$81
07:10 — 20:53	08:00 — 10:48 F91601 Frontier Airlines Philadelphia — Las Vegas 5h 22m stop 23:22 — 05:01 F92146 Frontier Airlines Las Vegas — Chicago	14h 43m including layover	Find flight from$126
07:10 — 23:42	07:10 — 09:02 F92387 Frontier Airlines Philadelphia — Charlotte 13h 7m stop 22:09 — 23:42 F93141 Frontier Airlines Charlotte — Chicago	17h 32m including layover	Find flight from$126
08:00 — 00:04 +1 day	08:00 — 10:48 F92507 Frontier Airlines Philadelphia — Orlando 11h 9m stop 21:57 — 00:04 F92791 Frontier Airlines Orlando — Chicago	17h 4m including layover	Find flight from$117
08:00 — 08:22 +1 day	08:00 — 10:48 F92507 Frontier Airlines Philadelphia — Orlando 19h 22m stop 06:10 — 08:22 F93043 Frontier Airlines Orlando — Chicago	25h 22m including layover	Find flight from$117
10:35 — 16:48	10:35 — 11:40 UA4309 United Airlines Philadelphia — Washington D.C. 3h 55m stop 15:35 — 16:48 UA1057 United Airlines Washington D.C. — Chicago	7h 13m including layover	Find flight from$148
10:35 — 14:33	10:35 — 11:40 UA4309 United Airlines Philadelphia — Washington D.C. 1h 40m stop 13:20 — 14:33 UA2331 United Airlines Washington D.C. — Chicago	4h 58m including layover	Find flight from$232
11:49 — 17:08	11:49 — 13:21 F91517 Frontier Airlines Philadelphia — Raleigh 2h 17m stop 15:38 — 17:08 F93351 Frontier Airlines Raleigh — Chicago	6h 19m including layover	Find flight from$135
12:03 — 17:21	12:03 — 14:00 SY1776 Sun Country Airlines Philadelphia — Minneapolis 1h 42m stop 15:42 — 17:21 SY261 Sun Country Airlines Minneapolis — Chicago	6h 18m including layover	Find flight from$180
14:50 — 18:37	14:50 — 16:00 UA6174 United Airlines Philadelphia — Washington D.C. 1h 10m stop 17:10 — 18:37 UA2497 United Airlines Washington D.C. — Chicago	4h 47m including layover	Find flight from$204
15:57 — 08:22 +1 day	18:48 — 21:43 F93855 Frontier Airlines Philadelphia — Orlando 11h 36m stop 12:43 — 14:58 F93043 Frontier Airlines Orlando — Chicago	17h 25m including layover	Find flight from$81
15:59 — 19:48 +1 day	15:59 — 18:43 F92339 Frontier Airlines Philadelphia — Tampa 23h stop 17:43 — 19:48 F91415 Frontier Airlines Tampa — Chicago	28h 49m including layover	Find flight from$126
16:00 — 16:25 +1 day	16:00 — 17:15 NK2246 Spirit Airlines Philadelphia — Nashville 21h 13m stop 14:28 — 16:25 NK2028 Spirit Airlines Nashville — Chicago	25h 25m including layover	Find flight from$138
16:29 — 00:20 +1 day	16:29 — 19:11 F92505 Frontier Airlines Philadelphia — Orlando 3h 6m stop 22:17 — 00:20 F92791 Frontier Airlines Orlando — Chicago	8h 51m including layover	Find flight from$112
18:22 — 00:17 +1 day	18:22 — 20:52 F92297 Frontier Airlines Philadelphia — Atlanta 2h 6m stop 22:58 — 00:17 F93397 Frontier Airlines Atlanta — Chicago	6h 55m including layover	Find flight from$77
18:41 — 08:22 +1 day	18:41 — 21:21 F92505 Frontier Airlines Philadelphia — Orlando 8h 49m stop 06:10 — 08:22 F93043 Frontier Airlines Orlando — Chicago	14h 41m including layover	Find flight from$81
19:12 — 20:03 +1 day	19:12 — 21:54 NK2276 Spirit Airlines Philadelphia — Orlando 20h 1m stop 17:55 — 20:03 NK2541 Spirit Airlines Orlando — Chicago	25h 51m including layover	Find flight from$138
19:12 — 23:29 +1 day	19:12 — 21:54 NK2276 Spirit Airlines Philadelphia — Orlando 23h 31m stop 21:25 — 23:29 NK2190 Spirit Airlines Orlando — Chicago	29h 17m including layover	Find flight from$138
21:31 — 15:00 +1 day	15:47 — 18:43 F93379 Frontier Airlines Philadelphia — Miami 11h 50m stop 12:42 — 15:12 F92109 Frontier Airlines Miami — Chicago	18h 29m including layover	Find flight from$136
22:29 — 00:20 +2 days	22:29 — 00:54 F94169 Frontier Airlines Philadelphia — Orlando 21h 23m stop 22:17 — 00:20 F92791 Frontier Airlines Orlando — Chicago	26h 51m including layover	Find flight from$87

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

*Departure and arrival times - local. Updated on May 16, 2025

Flight Information

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

Distance between Philadelphia and Chicago is 1064 miles. Time difference between the cities is 1h. Airplanes depart 05:15 to 22:29 from 4 Philadelphia airports and arrive 05:15 to 22:29 to 7 Chicago airports. Average flight time is 2h 24m.

The fastest flight 2h 24m
Average flight time 2h 24m
The earliest flight 05:15
The latest flight 22:29
Distance 662 ml

The cheapest months to travel to Chicago are may (from 103 $), january (from 134 $), december (from 134 $).

The most expensive months are april (from 233 $), december (from 134 $), january (from 134 $).

What is the lowest airfare Philadelphia to Chicago?

The cheapest plane ticket found by our users is $77. This airfare is for economy class on one-way F92297 flight by Frontier Airlines for May 24, 2025 which leaves Philadelphia Int. in Philadelphia at 18:22 am and arrives at Chicago O'Hare International at 00:17.

Economy class

$77

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Business class

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First class

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Popular Airlines on the Route

The flight Philadelphia — Chicago is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Frontier Airlines - 24 departures per week at the price of from $ 77 . And the most expensive tickets are offered by United Airlines airline - from $ 810.

Direct flights

There are 6 nonstop flights on the route. The fastest direct flight is UA2394 by United Airlines takes 2h 24m and the cheapest is F92297 by Frontier Airlines for $100.

UA - United Airlines

from $100

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Connecting Flights

There are 108 flights with layovers on the route. The fastest connecting flight is UA6084 by United Airlines takes 4h 31m and the cheapest is F92297 by Frontier Airlines for $77.

F9 - Frontier Airlines

from $77

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AS - Alaska Airlines

from $251

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SY - Sun Country Airlines

from $180

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HA - Hawaiian Airlines

from $243

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UA - United Airlines

from $148

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NK - Spirit Airlines

from $138

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Airports

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

Philadelphia airports

Philadelphia Int.-PHL

from $77
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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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Chicago airports

O'Hare International-ORD

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Midway-MDW

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Dupage County-DPA

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Chicago FSS-CHI

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Merrill C Meigs (closed)-CGX

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Pal-Waukee-PWK

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Chicago NAS-NOH

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Airplanes

There are flights to Chicago 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.

Philadelphia — Orlando

from $62

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Philadelphia — Boston

from $54

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Philadelphia — Miami

from $78

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Philadelphia — Chicago

from $79

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Philadelphia — Atlanta

from $60

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Philadelphia — Denver

from $78

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Philadelphia — Las Vegas

from $64

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Philadelphia — Nashville

from $70

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Philadelphia — Houston

from $62

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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 — Punta Cana

from $79

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Philadelphia — Rome

from $63

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Philadelphia — Paris

from $70

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Philadelphia — Dublin

from $67

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Philadelphia — San Juan

from $54

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Philadelphia — Aruba

from $63

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Philadelphia — Montreal

from $70

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Philadelphia — Amsterdam

from $79

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Philadelphia — Vancouver

from $69

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Philadelphia — Madrid

from $74

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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»
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.
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