Cheap Flights from Philadelphia, PA to Chicago, IL from $77
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
Best Flights from Philadelphia to Chicago Today
Price | Departure | Arrival | Flight Duration | Airline | Flight |
---|---|---|---|---|---|
from $100 | 12:50 Philadelphia Philadelphia Int. | 14:14 Chicago O'Hare International | 2h 24m | United Airlines | UA2394 |
from $145 | 06:30 Philadelphia Philadelphia Int. | 07:54 Chicago O'Hare International | 2h 24m | United Airlines | UA1971 |
from $192 | 11:18 Philadelphia Philadelphia Int. | 12:42 Chicago O'Hare International | 2h 24m | United Airlines | UA2226 |
from $361 | 18:35 Philadelphia Philadelphia Int. | 20:00 Chicago O'Hare International | 2h 25m | United Airlines | UA2378 |
from $77 | 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 | 06:39 Philadelphia Philadelphia Int. | 17:08 Chicago O'Hare International | 11h 29m layover 7h 25m - Raleigh | Frontier Airlines | F92059 F93351 |
from $81 | 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 | 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 | 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 | 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 | 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 | 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 | 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 | 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 | 06:15 Philadelphia Philadelphia Int. | 23:52 Chicago O'Hare International | 18h 37m layover 11h 45m - Denver | Frontier Airlines | F93339 F93174 |
from $132 | 15:59 Philadelphia Philadelphia Int. | 22:41 Chicago Midway | 7h 42m layover 2h 6m - Tampa | Frontier Airlines | F92339 F93899 |
Flight Schedule Philadelphia (Pennsylvania) to Chicago (Illinois)
Departure | Arrival | 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 |
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.
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 Airlinesfrom $100Find
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.
- from $77Find
- AS - Alaska Airlinesfrom $251Find
- SY - Sun Country Airlinesfrom $180Find
- HA - Hawaiian Airlinesfrom $243Find
- UA - United Airlinesfrom $148Find
- NK - Spirit Airlinesfrom $138Find
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.-PHLfrom $77Find
- North Philadelphia-PNEFind
- Mustin Alf-MUVFind
- Philadelphia Sea Plane Base-PSQFind
Chicago airports
- O'Hare International-ORDFind
- Midway-MDWFind
- Dupage County-DPAFind
- Chicago FSS-CHIFind
- Merrill C Meigs (closed)-CGXFind
- Pal-Waukee-PWKFind
- Chicago NAS-NOHFind
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.
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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.
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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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