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: Thu Apr 19 2018 Return: Tue May 1 2018 Trip spans 13 days
Norwegian
Norwegian
ORD
12:00a
OSL
2:10p
14h 10m
1 stop
OSL
12:00a
ORD
12:15p
12h 15m
1 stop
Depart: Fri May 11 2018 Return: Mon May 14 2018 Trip spans 4 days
Icelandair
Icelandair
ORD
12:00a
OSL
9:50a
9h 50m
1 stop
OSL
12:00a
ORD
4:50p
16h 50m
1 stop
Depart: Mon Jan 15 2018 Return: Wed Jan 31 2018 Trip spans 17 days
KLM
KLM
ORD
12:00a
OSL
2:30p
14h 30m
1 stop
OSL
12:00a
ORD
3:10p
15h 10m
1 stop
Depart: Sat Dec 2 2017 Return: Wed Dec 6 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
ORD
12:00a
OSL
7:18a
55h 18m
3 stops
OSL
12:00a
ORD
4:16p
40h 16m
3 stops
Depart: Sat Feb 3 2018 Return: Thu Feb 8 2018 Trip spans 6 days
Icelandair
Icelandair
ORD
12:00a
OSL
9:50a
9h 50m
1 stop
OSL
12:00a
ORD
10:50a
10h 50m
1 stop
Depart: Thu Mar 1 2018 Return: Fri Mar 9 2018 Trip spans 9 days
Icelandair
Icelandair
ORD
12:00a
OSL
9:50a
9h 50m
1 stop
OSL
12:00a
ORD
10:50a
10h 50m
1 stop
Depart: Thu Dec 7 2017 Return: Thu Dec 14 2017 Trip spans 8 days
$1051
Select
SAS
SAS
ORD
12:00a
OSL
4:50p
16h 50m
1 stop
OSL
12:00a
ORD
3:10p
15h 10m
1 stop
Depart: Wed Jan 31 2018 Return: Tue Feb 13 2018 Trip spans 14 days
KLM
KLM
ORD
12:00a
OSL
2:30p
14h 30m
1 stop
OSL
12:00a
ORD
7:00a
31h 00m
1 stop
Depart: Mon Mar 26 2018 Return: Mon Apr 2 2018 Trip spans 8 days
Icelandair
Icelandair
ORD
12:00a
OSL
9:50a
9h 50m
1 stop
OSL
12:00a
ORD
10:30a
10h 30m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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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
$374
Destination

Oslo
$374