Find Cheap Flights from Portland to Chicago O'Hare International (PDX - ORD)

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 Portland to Chicago O'Hare International

(Round-trip)
Depart: Mon Dec 4 2017 Return: Tue Jan 9 2018 Trip spans 37 days
Spirit Airlines
Spirit Airlines
PDX
12:00a
ORD
12:44p
12h 44m
1 stop
ORD
12:00a
PDX
7:33a
7h 33m
1 stop
Depart: Fri Oct 20 2017 Return: Wed Oct 25 2017 Trip spans 6 days
Frontier
Frontier
PDX
12:00a
ORD
5:39p
17h 39m
1 stop
ORD
12:00a
PDX
9:20a
9h 20m
1 stop
Depart: Sat Nov 4 2017 Return: Tue Nov 7 2017 Trip spans 4 days
Delta
Delta
PDX
12:00a
ORD
9:38a
9h 38m
1 stop
ORD
12:00a
PDX
6:17a
6h 17m
1 stop
Depart: Thu Mar 1 2018 Return: Mon Mar 5 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
PDX
12:00a
ORD
3:44a
3h 44m
nonstop
ORD
12:00a
PDX
4:40a
4h 40m
nonstop
Depart: Sat Dec 23 2017 Return: Mon Dec 25 2017 Trip spans 3 days
United
United
PDX
12:00a
ORD
3:53a
3h 53m
nonstop
ORD
12:00a
PDX
4:35a
4h 35m
nonstop
Depart: Sat Jan 27 2018 Return: Wed Jan 31 2018 Trip spans 5 days
Delta
Delta
PDX
12:00a
ORD
5:35a
5h 35m
1 stop
ORD
12:00a
PDX
8:48a
8h 48m
1 stop
Depart: Tue Nov 7 2017 Return: Mon Nov 13 2017 Trip spans 7 days
Frontier
Frontier
PDX
12:00a
ORD
6:35p
18h 35m
1 stop
ORD
12:00a
PDX
9:08a
9h 08m
1 stop
Depart: Sat Feb 10 2018 Return: Wed Feb 14 2018 Trip spans 5 days
Delta
Delta
PDX
12:00a
ORD
7:40a
7h 40m
1 stop
ORD
12:00a
PDX
8:09a
8h 09m
1 stop
Depart: Fri Sep 29 2017 Return: Mon Oct 2 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
PDX
12:00a
ORD
3:56a
3h 56m
nonstop
ORD
12:00a
PDX
9:10a
9h 10m
1 stop
Depart: Tue Sep 26 2017 Return: Tue Oct 3 2017 Trip spans 8 days
Frontier
Frontier
PDX
12:00a
ORD
8:50a
8h 50m
1 stop
ORD
12:00a
PDX
6:53a
6h 53m
1 stop
Depart: Tue Sep 26 2017 Return: Wed Sep 27 2017 Trip spans 2 days
Frontier
Frontier
PDX
12:00a
ORD
2:05p
14h 05m
1 stop
ORD
12:00a
PDX
9:10a
9h 10m
1 stop
Depart: Sun Oct 1 2017 Return: Tue Oct 3 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
PDX
12:00a
ORD
3:56a
3h 56m
nonstop
ORD
12:00a
PDX
4:28a
4h 28m
nonstop
Direct flights PDX to ORD on American Airlines
Flight # Depart PDX Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
86 7:00 am 1:02 pm Sep 2 - Oct 4
86 7:15 am 1:16 pm Oct 8 - Oct 22
86 7:15 am 1:16 pm Oct 29 - Oct 29
86 8:00 am 2:00 pm Oct 5 - Oct 27
86 8:00 am 2:00 pm Oct 28 - Nov 4
319 2:35 pm 8:33 pm Sep 14 - Oct 2
319 2:35 pm 8:33 pm Oct 5 - Oct 28
319 2:35 pm 8:33 pm Sep 5 - Oct 4
319 2:35 pm 8:33 pm Oct 8 - Oct 22
319 2:35 pm 8:33 pm Oct 10 - Oct 25
319 2:35 pm 8:33 pm Oct 29 - Oct 29
2608 11:59 pm 5:49 am Sep 14 - Sep 29
2608 11:59 pm 5:49 am Sep 30 - Oct 1
2608 11:59 pm 5:49 am Oct 2 - Oct 9
2608 11:59 pm 5:49 am Oct 11 - Oct 26
2608 11:59 pm 5:49 am Oct 27 - Nov 3
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Portland
$176
Destination

Chicago
$176
Airlines Airline reviews

263 travelers who booked a flight from Portland to Chicago rated their chosen airlines with an average of 5.6.

Overall
5.8
Boarding
6.4
Crew
6.4
Comfort
5.1
Food
4.6
Entertainment
4.5