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Find Flight Deals 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: Thu Apr 16 2015 Return: Fri Apr 17 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
ORD
4:35p
PDX
8:56p
4h 21m
nonstop
PDX
7:55p
ORD
11:53p
3h 58m
nonstop
Depart: Fri Apr 17 2015 Return: Sat Apr 18 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
ORD
4:35p
PDX
8:56p
4h 21m
nonstop
PDX
7:55p
ORD
11:53p
3h 58m
nonstop
Depart: Sat Apr 18 2015 Return: Mon Apr 20 2015 Trip spans 3 days
Spirit Airlines
Spirit Airlines
ORD
4:35p
PDX
8:56p
4h 21m
nonstop
PDX
7:55p
ORD
11:53p
3h 58m
nonstop
Depart: Mon Apr 20 2015 Return: Tue Apr 21 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
ORD
4:35p
PDX
8:56p
4h 21m
nonstop
PDX
7:55p
ORD
11:53p
3h 58m
nonstop
Depart: Tue Apr 28 2015 Return: Tue May 5 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ORD
4:35p
PDX
8:56p
4h 21m
nonstop
PDX
7:55p
ORD
11:53p
3h 58m
nonstop
Depart: Wed Apr 29 2015 Return: Mon May 4 2015 Trip spans 6 days
Spirit Airlines
Spirit Airlines
ORD
4:35p
PDX
8:56p
4h 21m
nonstop
PDX
7:55p
ORD
11:53p
3h 58m
nonstop
Depart: Thu Apr 30 2015 Return: Sun May 3 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
ORD
4:35p
PDX
8:56p
4h 21m
nonstop
PDX
7:55p
ORD
11:53p
3h 58m
nonstop
Depart: Sat May 2 2015 Return: Sat May 9 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ORD
4:35p
PDX
8:56p
4h 21m
nonstop
PDX
7:55p
ORD
11:53p
3h 58m
nonstop
Depart: Thu May 7 2015 Return: Sun May 17 2015 Trip spans 11 days
Spirit Airlines
Spirit Airlines
ORD
4:35p
PDX
8:56p
4h 21m
nonstop
PDX
7:55p
ORD
11:53p
3h 58m
nonstop
Depart: Fri May 8 2015 Return: Fri May 15 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ORD
4:35p
PDX
8:56p
4h 21m
nonstop
PDX
7:55p
ORD
11:53p
3h 58m
nonstop
Depart: Mon May 11 2015 Return: Fri May 15 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
ORD
4:35p
PDX
8:56p
4h 21m
nonstop
PDX
7:55p
ORD
11:53p
3h 58m
nonstop
Depart: Wed May 13 2015 Return: Sun May 17 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
ORD
4:35p
PDX
8:56p
4h 21m
nonstop
PDX
7:55p
ORD
11:53p
3h 58m
nonstop
Depart: Thu May 14 2015 Return: Sun May 24 2015 Trip spans 11 days
Spirit Airlines
Spirit Airlines
ORD
4:35p
PDX
8:56p
4h 21m
nonstop
PDX
7:55p
ORD
11:53p
3h 58m
nonstop
Depart: Fri May 15 2015 Return: Sun May 17 2015 Trip spans 3 days
Spirit Airlines
Spirit Airlines
ORD
4:35p
PDX
8:56p
4h 21m
nonstop
PDX
7:55p
ORD
11:53p
3h 58m
nonstop
Depart: Mon Jan 26 2015 Return: Thu Jan 29 2015 Trip spans 4 days
Frontier
Frontier
ORD
8:55a
PDX
4:14p
7h 19m
1 stop
PDX
2:59p
ORD
5:40a
14h 41m
1 stop
Depart: Tue Jan 13 2015 Return: Sat Jan 17 2015 Trip spans 5 days
Multiple Airlines
Multiple Airlines
ORD
8:55a
PDX
4:14p
7h 19m
1 stop
PDX
5:25a
ORD
9:35a
4h 10m
nonstop
Depart: Sun Jan 11 2015 Return: Tue Jan 13 2015 Trip spans 3 days
Alaska Airlines
Alaska Airlines
ORD
12:30p
PDX
5:10p
4h 40m
nonstop
PDX
5:25a
ORD
9:35a
4h 10m
nonstop
Depart: Thu Feb 12 2015 Return: Sun Feb 15 2015 Trip spans 4 days
American Airlines
American Airlines
ORD
11:00a
PDX
3:33p
4h 33m
nonstop
PDX
2:05a
ORD
5:58a
3h 53m
nonstop
Depart: Sun Apr 5 2015 Return: Fri Apr 10 2015 Trip spans 6 days
Delta
Delta
MDW
5:05a
PDX
3:40p
10h 35m
2 stops
PDX
8:50p
MDW
2:33a
5h 43m
1 stop
Depart: Fri Dec 26 2014 Return: Wed Dec 31 2014 Trip spans 6 days
Multiple Airlines
Multiple Airlines
MDW
10:10a
PDX
4:50p
6h 40m
1 stop
PDX
5:05a
MDW
11:03a
5h 58m
1 stop
Change your search
Direct flights CHI to PDX on American Airlines
Flight # Depart ORD Arrive PDX Sun Mon Tue Wed Thu Fri Sat Valid Between
99 3:50 pm 6:25 pm Dec 18 - Jan 5
99 3:50 pm 6:25 pm Dec 23 - Dec 30
99 4:00 pm 6:33 pm Jan 11 - Mar 1
99 4:00 pm 6:33 pm Jan 8 - Feb 2
7120 5:30 pm 8:10 pm Jan 11 - Jan 24
7120 5:30 pm 8:10 pm Jan 25 - Jan 25
7120 5:30 pm 8:10 pm Jan 26 - Feb 5
7120 5:30 pm 8:20 pm Dec 18 - Jan 10
Airports
Origin

Chicago
only $207
only $394
Destination

Portland
$207