Find Cheap Flights from Chicago O'Hare International to Oslo & other airports (ORD - OSL)

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 Chicago O'Hare International to Oslo & other airports

(Round-trip)
Depart: Sun Jan 28 2018 Return: Mon Feb 5 2018 Trip spans 9 days
Multiple Airlines
Multiple Airlines
ORD
12:00a
OSL
2:30p
14h 30m
1 stop
OSL
12:00a
ORD
3:10p
15h 10m
1 stop
Depart: Sun Feb 11 2018 Return: Sun Feb 18 2018 Trip spans 8 days
KLM
KLM
ORD
12:00a
OSL
10:50p
22h 50m
1 stop
OSL
12:00a
ORD
3:00p
15h 00m
1 stop
Depart: Thu Mar 1 2018 Return: Sat Mar 10 2018 Trip spans 10 days
Finnair
Finnair
ORD
12:00a
OSL
2:20p
14h 20m
1 stop
OSL
12:00a
ORD
7:30p
19h 30m
1 stop
Depart: Fri Dec 1 2017 Return: Sun Dec 3 2017 Trip spans 3 days
Icelandair
Icelandair
ORD
12:00a
OSL
9:50a
9h 50m
1 stop
OSL
12:00a
ORD
10:50a
10h 50m
1 stop
Depart: Tue Oct 31 2017 Return: Sun Nov 12 2017 Trip spans 13 days
SWISS
SWISS
ORD
12:00a
OSL
9:50a
33h 50m
1 stop
OSL
12:00a
ORD
3:25a
27h 25m
1 stop
Depart: Wed Mar 28 2018 Return: Tue Apr 3 2018 Trip spans 7 days
Norwegian
Norwegian
ORD
12:00a
OSL
2:10p
14h 10m
1 stop
OSL
12:00a
ORD
12:15p
12h 15m
1 stop
Depart: Tue Feb 13 2018 Return: Mon Feb 19 2018 Trip spans 7 days
SAS
SAS
ORD
12:00a
OSL
4:50p
16h 50m
1 stop
OSL
12:00a
ORD
3:10p
15h 10m
1 stop
Depart: Fri Nov 3 2017 Return: Sun Nov 12 2017 Trip spans 10 days
Icelandair
Icelandair
ORD
12:00a
OSL
9:50a
9h 50m
1 stop
OSL
12:00a
ORD
3:20a
27h 20m
1 stop
Depart: Sun Dec 3 2017 Return: Sat Dec 9 2017 Trip spans 7 days
SWISS
SWISS
ORD
12:00a
OSL
9:50a
33h 50m
1 stop
OSL
12:00a
ORD
10:15a
34h 15m
1 stop
Depart: Thu Nov 23 2017 Return: Thu Nov 30 2017 Trip spans 8 days
KLM
KLM
ORD
12:00a
OSL
6:40p
18h 40m
2 stops
OSL
12:00a
ORD
5:32p
17h 32m
2 stops
Depart: Thu Mar 8 2018 Return: Mon Mar 19 2018 Trip spans 11 days
KLM
KLM
ORD
12:00a
OSL
4:35p
16h 35m
2 stops
OSL
12:00a
ORD
5:41p
17h 41m
2 stops
Depart: Fri Sep 29 2017 Return: Fri Oct 6 2017 Trip spans 8 days
KLM
KLM
ORD
12:00a
OSL
4:55p
16h 55m
1 stop
OSL
12:00a
ORD
2:35p
14h 35m
1 stop
Depart: Fri Oct 6 2017 Return: Sun Oct 8 2017 Trip spans 3 days
$1813
Select
KLM
KLM
ORD
12:00a
OSL
4:55p
16h 55m
1 stop
OSL
12:00a
ORD
2:35p
14h 35m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

Chicago
$433
Destination

Oslo
$433