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Find Deals on Flights from Chicago to Portland (CHI - PDX)

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Chicago to Portland

(Round-trip)
Depart: Wed Sep 9 2015 Return: Sat Sep 12 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
ORD
4:45p
PDX
9:03p
4h 18m
nonstop
PDX
7:56p
ORD
11:45p
3h 49m
nonstop
Depart: Sat Sep 12 2015 Return: Sat Sep 19 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ORD
3:50p
PDX
8:13p
4h 23m
nonstop
PDX
7:56p
ORD
11:45p
3h 49m
nonstop
Depart: Tue Sep 15 2015 Return: Sat Sep 19 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
ORD
3:50p
PDX
8:13p
4h 23m
nonstop
PDX
7:56p
ORD
11:45p
3h 49m
nonstop
Depart: Wed Sep 16 2015 Return: Wed Sep 23 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ORD
3:50p
PDX
8:13p
4h 23m
nonstop
PDX
7:56p
ORD
11:45p
3h 49m
nonstop
Depart: Sat Sep 19 2015 Return: Wed Sep 23 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
ORD
3:50p
PDX
8:13p
4h 23m
nonstop
PDX
7:56p
ORD
11:45p
3h 49m
nonstop
Depart: Tue Sep 22 2015 Return: Sat Sep 26 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
ORD
3:50p
PDX
8:13p
4h 23m
nonstop
PDX
7:56p
ORD
11:45p
3h 49m
nonstop
Depart: Wed Sep 23 2015 Return: Sat Sep 26 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
ORD
3:50p
PDX
8:13p
4h 23m
nonstop
PDX
7:56p
ORD
11:45p
3h 49m
nonstop
Depart: Sat Sep 26 2015 Return: Tue Sep 29 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
ORD
3:50p
PDX
8:13p
4h 23m
nonstop
PDX
7:56p
ORD
11:45p
3h 49m
nonstop
Depart: Tue Sep 29 2015 Return: Wed Sep 30 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
ORD
3:50p
PDX
8:13p
4h 23m
nonstop
PDX
7:56p
ORD
11:45p
3h 49m
nonstop
Depart: Tue Oct 6 2015 Return: Sat Oct 10 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
ORD
3:50p
PDX
8:13p
4h 23m
nonstop
PDX
7:56p
ORD
11:45p
3h 49m
nonstop
Depart: Wed Oct 14 2015 Return: Wed Oct 21 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ORD
3:36p
PDX
7:59p
4h 23m
nonstop
PDX
7:56p
ORD
11:45p
3h 49m
nonstop
Depart: Sat Oct 17 2015 Return: Sat Oct 24 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ORD
3:50p
PDX
8:13p
4h 23m
nonstop
PDX
7:56p
ORD
11:45p
3h 49m
nonstop
Depart: Wed Oct 28 2015 Return: Tue Nov 3 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
ORD
3:50p
PDX
8:13p
4h 23m
nonstop
PDX
6:56p
ORD
10:45p
3h 49m
nonstop
Depart: Tue Nov 3 2015 Return: Sat Nov 7 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
ORD
2:50p
PDX
7:13p
4h 23m
nonstop
PDX
6:56p
ORD
10:45p
3h 49m
nonstop
Depart: Fri Oct 9 2015 Return: Tue Oct 13 2015 Trip spans 5 days
United
United
ORD
3:30p
PDX
7:57p
4h 27m
nonstop
PDX
7:24p
ORD
11:10p
3h 46m
nonstop
Depart: Thu Jul 30 2015 Return: Fri Jul 31 2015 Trip spans 2 days
American Airlines
American Airlines
ORD
1:50p
PDX
6:17p
4h 27m
nonstop
PDX
9:10a
ORD
1:13p
4h 03m
nonstop
Depart: Sat Oct 10 2015 Return: Wed Oct 14 2015 Trip spans 5 days
Alaska Airlines
Alaska Airlines
ORD
1:30p
PDX
5:50p
4h 20m
nonstop
PDX
6:30a
ORD
10:26a
3h 56m
nonstop
Depart: Mon Sep 7 2015 Return: Fri Sep 11 2015 Trip spans 5 days
US Airways
US Airways
ORD
1:50p
PDX
6:17p
4h 27m
nonstop
PDX
4:55a
ORD
11:45a
6h 50m
1 stop
Depart: Sat Sep 5 2015 Return: Sun Sep 6 2015 Trip spans 2 days
Delta
Delta
ORD
7:45a
PDX
1:53p
6h 08m
1 stop
PDX
3:15a
ORD
11:59a
8h 44m
1 stop
Depart: Sun Jan 3 2016 Return: Sun Jan 17 2016 Trip spans 15 days
Delta
Delta
MDW
2:25p
PDX
8:57p
6h 32m
1 stop
PDX
2:00a
MDW
9:56a
7h 56m
1 stop
Direct flights CHI to PDX on American Airlines
Flight # Depart ORD Arrive PDX Sun Mon Tue Wed Thu Fri Sat Valid Between
47 10:00 am 12:23 pm Jul 3 - Sep 8
47 10:00 am 12:23 pm Jul 13 - Sep 7
47 12:10 pm 2:42 pm Jul 11 - Sep 5
7120 5:30 pm 7:55 pm Jul 24 - Aug 22
7120 5:30 pm 7:55 pm Jul 13 - Jul 20
7120 5:30 pm 7:55 pm Jul 12 - Jul 23
7120 5:30 pm 8:04 pm Jul 2 - Jul 11
1490 5:50 pm 8:17 pm Jul 2 - Sep 8
1372 8:20 pm 10:52 pm Aug 5 - Aug 12
1372 8:20 pm 10:52 pm Aug 7 - Aug 16
1372 8:20 pm 10:52 pm Aug 6 - Aug 17
Airports
Origin

Chicago
only $197
only $380
Destination

Portland
$197