Find Cheap Flights to Chicago

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Phoenix Sky Harbor Intl to Chicago

(Round-trip)
Depart: Fri Dec 8 2017 Return: Mon Dec 11 2017 Trip spans 4 days
Frontier
Frontier
PHX
ORD
3h 30m
nonstop
ORD
PHX
4h 04m
nonstop
Depart: Fri Dec 8 2017 Return: Sun Dec 10 2017 Trip spans 3 days
American Airlines
American Airlines
PHX
ORD
3h 26m
nonstop
ORD
PHX
3h 55m
nonstop
Depart: Thu Oct 12 2017 Return: Tue Oct 17 2017 Trip spans 6 days
United
United
PHX
ORD
9h 34m
1 stop
ORD
PHX
8h 29m
1 stop
Depart: Wed Sep 6 2017 Return: Wed Sep 13 2017 Trip spans 8 days
Delta
Delta
PHX
MDW
6h 11m
1 stop
MDW
PHX
8h 23m
1 stop
Depart: Wed Oct 25 2017 Return: Mon Oct 30 2017 Trip spans 6 days
Frontier
Frontier
PHX
ORD
3h 30m
nonstop
ORD
PHX
3h 55m
nonstop
Depart: Tue Jan 9 2018 Return: Mon Jan 15 2018 Trip spans 7 days
American Airlines
American Airlines
PHX
ORD
3h 30m
nonstop
ORD
PHX
3h 52m
nonstop
Depart: Wed Nov 1 2017 Return: Fri Nov 3 2017 Trip spans 3 days
Frontier
Frontier
PHX
ORD
3h 30m
nonstop
ORD
PHX
4h 01m
nonstop
Depart: Thu Feb 1 2018 Return: Tue Feb 6 2018 Trip spans 6 days
American Airlines
American Airlines
PHX
ORD
3h 29m
nonstop
ORD
PHX
3h 41m
nonstop
Depart: Fri Nov 3 2017 Return: Sat Nov 4 2017 Trip spans 2 days
Frontier
Frontier
PHX
ORD
3h 30m
nonstop
ORD
PHX
4h 01m
nonstop
Depart: Thu Nov 16 2017 Return: Mon Nov 20 2017 Trip spans 5 days
American Airlines
American Airlines
PHX
ORD
3h 26m
nonstop
ORD
PHX
3h 55m
nonstop
Depart: Fri Oct 27 2017 Return: Mon Oct 30 2017 Trip spans 4 days
Frontier
Frontier
PHX
ORD
3h 30m
nonstop
ORD
PHX
3h 55m
nonstop
Depart: Fri Nov 3 2017 Return: Mon Nov 6 2017 Trip spans 4 days
Frontier
Frontier
PHX
ORD
3h 30m
nonstop
ORD
PHX
4h 01m
nonstop
Depart: Tue Aug 29 2017 Return: Wed Sep 13 2017 Trip spans 16 days
Frontier
Frontier
PHX
ORD
3h 45m
nonstop
ORD
PHX
3h 55m
nonstop
Depart: Fri Oct 20 2017 Return: Sat Oct 28 2017 Trip spans 9 days
Delta
Delta
PHX
MDW
7h 55m
1 stop
MDW
PHX
7h 24m
1 stop
Depart: Wed Nov 8 2017 Return: Tue Nov 14 2017 Trip spans 7 days
Delta
Delta
PHX
MDW
6h 50m
1 stop
MDW
PHX
7h 41m
1 stop
Depart: Thu Nov 9 2017 Return: Mon Nov 13 2017 Trip spans 5 days
American Airlines
American Airlines
PHX
ORD
3h 33m
nonstop
ORD
PHX
3h 55m
nonstop
Depart: Fri Nov 10 2017 Return: Mon Nov 13 2017 Trip spans 4 days
Delta
Delta
PHX
MDW
5h 38m
1 stop
MDW
PHX
8h 00m
1 stop
Depart: Thu Aug 24 2017 Return: Mon Aug 28 2017 Trip spans 5 days
Frontier
Frontier
PHX
ORD
3h 45m
nonstop
ORD
PHX
3h 51m
nonstop
Depart: Fri Oct 20 2017 Return: Sun Oct 22 2017 Trip spans 3 days
United
United
PHX
ORD
3h 28m
nonstop
ORD
PHX
3h 52m
nonstop
Depart: Wed Dec 6 2017 Return: Sat Dec 9 2017 Trip spans 4 days
Delta
Delta
PHX
MDW
5h 38m
1 stop
MDW
PHX
5h 35m
1 stop
Direct flights PHX to CHI on American Airlines
Flight # Depart PHX Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
1845 12:45 am 6:03 am Aug 31 - Aug 31
617 12:45 am 6:03 am Aug 23 - Sep 6
617 12:45 am 6:03 am Sep 1 - Sep 8
617 12:45 am 6:03 am Sep 9 - Sep 30
617 12:45 am 6:03 am Sep 11 - Oct 6
1061 5:20 am 10:43 am Aug 22 - Sep 8
1061 5:20 am 10:43 am Sep 11 - Oct 6
1969 7:00 am 12:30 pm Sep 13 - Sep 25
1969 7:00 am 12:30 pm Sep 26 - Sep 26
1969 7:00 am 12:30 pm Sep 27 - Oct 6
1969 7:00 am 12:30 pm Aug 20 - Sep 11
1969 7:00 am 12:30 pm Sep 12 - Sep 12
593 8:51 am 2:33 pm Aug 24 - Oct 4
710 10:35 am 4:08 pm Aug 22 - Sep 30
208 12:27 pm 6:05 pm Aug 22 - Oct 1
1061 1:45 pm 7:21 pm Sep 16 - Sep 16
492 1:45 pm 7:21 pm Aug 24 - Sep 15
492 1:45 pm 7:21 pm Aug 30 - Oct 4
492 1:45 pm 7:21 pm Sep 17 - Oct 6
1008 3:30 pm 8:58 pm Sep 16 - Sep 16
429 3:30 pm 8:58 pm Sep 30 - Oct 4
429 3:30 pm 8:58 pm Sep 17 - Sep 28
429 3:30 pm 8:58 pm Sep 29 - Sep 29
429 3:30 pm 8:58 pm Aug 22 - Sep 14
429 3:30 pm 8:58 pm Sep 15 - Sep 15
486 6:51 pm 12:14 am Aug 23 - Sep 4
486 6:51 pm 12:14 am Aug 24 - Oct 26
486 6:51 pm 12:14 am Sep 6 - Sep 6
486 6:51 pm 12:14 am Sep 8 - Oct 13
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Phoenix
$107
Destination

Chicago
only $107
only $224
Airlines Airline reviews

278 travelers who booked a flight from Phoenix to Chicago rated their chosen airlines with an average of 6.6.

Overall
6.9
Boarding
7.1
Crew
7.4
Comfort
6.2
Food
5.4
Entertainment
5.2