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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: Tue May 5 2015 Return: Wed May 6 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
ORD
4:41p
PDX
9:01p
4h 20m
nonstop
PDX
7:55p
ORD
11:45p
3h 50m
nonstop
Depart: Sat May 2 2015 Return: Tue May 5 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
ORD
4:41p
PDX
9:01p
4h 20m
nonstop
PDX
7:55p
ORD
11:45p
3h 50m
nonstop
Depart: Mon May 4 2015 Return: Wed May 6 2015 Trip spans 3 days
Spirit Airlines
Spirit Airlines
ORD
4:41p
PDX
9:01p
4h 20m
nonstop
PDX
7:55p
ORD
11:45p
3h 50m
nonstop
Depart: Tue Jun 2 2015 Return: Wed Jun 3 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
ORD
4:41p
PDX
9:01p
4h 20m
nonstop
PDX
7:55p
ORD
11:45p
3h 50m
nonstop
Depart: Wed Jun 3 2015 Return: Tue Jun 9 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
ORD
4:41p
PDX
9:01p
4h 20m
nonstop
PDX
7:55p
ORD
11:45p
3h 50m
nonstop
Depart: Tue Jun 9 2015 Return: Wed Jun 10 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
ORD
4:41p
PDX
9:01p
4h 20m
nonstop
PDX
7:55p
ORD
11:45p
3h 50m
nonstop
Depart: Wed Aug 19 2015 Return: Tue Aug 25 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
ORD
4:45p
PDX
9:03p
4h 18m
nonstop
PDX
7:54p
ORD
11:45p
3h 51m
nonstop
Depart: Wed Aug 26 2015 Return: Tue Sep 1 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
ORD
4:45p
PDX
9:03p
4h 18m
nonstop
PDX
7:54p
ORD
11:45p
3h 51m
nonstop
Depart: Tue Sep 1 2015 Return: Thu Sep 10 2015 Trip spans 10 days
Spirit Airlines
Spirit Airlines
ORD
4:45p
PDX
9:03p
4h 18m
nonstop
PDX
7:55p
ORD
11:44p
3h 49m
nonstop
Depart: Wed Sep 2 2015 Return: Fri Sep 11 2015 Trip spans 10 days
Spirit Airlines
Spirit Airlines
ORD
4:45p
PDX
9:03p
4h 18m
nonstop
PDX
7:55p
ORD
11:44p
3h 49m
nonstop
Depart: Wed Sep 9 2015 Return: Sun Sep 13 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
ORD
4:20p
PDX
8:38p
4h 18m
nonstop
PDX
7:55p
ORD
11:44p
3h 49m
nonstop
Depart: Thu Sep 10 2015 Return: Sun Sep 13 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
ORD
3:30p
PDX
7:45p
4h 15m
nonstop
PDX
7:55p
ORD
11:44p
3h 49m
nonstop
Depart: Fri Sep 11 2015 Return: Sun Sep 13 2015 Trip spans 3 days
Spirit Airlines
Spirit Airlines
ORD
3:30p
PDX
7:53p
4h 23m
nonstop
PDX
7:55p
ORD
11:43p
3h 48m
nonstop
Depart: Sat Sep 12 2015 Return: Sun Sep 13 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
ORD
3:30p
PDX
7:45p
4h 15m
nonstop
PDX
7:55p
ORD
11:44p
3h 49m
nonstop
Depart: Sun Sep 13 2015 Return: Fri Sep 18 2015 Trip spans 6 days
Spirit Airlines
Spirit Airlines
ORD
3:30p
PDX
7:53p
4h 23m
nonstop
PDX
7:55p
ORD
11:43p
3h 48m
nonstop
Depart: Mon Sep 14 2015 Return: Sat Sep 19 2015 Trip spans 6 days
Spirit Airlines
Spirit Airlines
ORD
3:30p
PDX
7:53p
4h 23m
nonstop
PDX
7:55p
ORD
11:43p
3h 48m
nonstop
Depart: Tue Sep 15 2015 Return: Tue Sep 22 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ORD
3:30p
PDX
7:53p
4h 23m
nonstop
PDX
7:55p
ORD
11:43p
3h 48m
nonstop
Depart: Wed Sep 16 2015 Return: Tue Sep 22 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
ORD
3:30p
PDX
7:53p
4h 23m
nonstop
PDX
7:55p
ORD
11:43p
3h 48m
nonstop
Depart: Thu Sep 17 2015 Return: Sun Sep 20 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
ORD
3:30p
PDX
7:53p
4h 23m
nonstop
PDX
7:55p
ORD
11:43p
3h 48m
nonstop
Depart: Sat Jun 27 2015 Return: Wed Jul 8 2015 Trip spans 12 days
Frontier
Frontier
ORD
11:30a
PDX
8:59p
9h 29m
1 stop
PDX
2:00a
ORD
7:25a
5h 25m
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 10:25 am 12:55 pm May 7 - Jun 3
47 10:35 am 1:05 pm Apr 9 - May 6
7120 5:30 pm 7:56 pm May 3 - May 10
7120 5:30 pm 7:56 pm May 4 - May 4
7120 5:30 pm 7:56 pm May 11 - Jun 6
Airports
Origin

Chicago
$177
Destination

Portland
$177