Find Deals on Flights from Chicago O'Hare International to Finland

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
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 Finland

(Round-trip)
Depart: Fri Feb 17 2017 Return: Sun Feb 19 2017 Trip spans 3 days
American Airlines
American Airlines
ORD
4:45p
HEL
8:05a
15h 20m
1 stop
HEL
9:10a
ORD
10:06p
12h 56m
1 stop
Depart: Fri Mar 24 2017 Return: Sun Mar 26 2017 Trip spans 3 days
Finnair
Finnair
ORD
5:50a
HEL
1:20a
19h 30m
1 stop
HEL
4:25a
ORD
6:55p
14h 30m
1 stop
Depart: Thu Feb 9 2017 Return: Mon Feb 20 2017 Trip spans 12 days
British Airways
British Airways
ORD
7:20a
HEL
7:50p
12h 30m
1 stop
HEL
2:40a
ORD
6:05p
15h 25m
1 stop
Depart: Sun Feb 19 2017 Return: Wed Mar 1 2017 Trip spans 11 days
Icelandair
Icelandair
ORD
1:30p
HEL
11:55p
10h 25m
1 stop
HEL
9:20a
ORD
8:15p
10h 55m
1 stop
Depart: Thu May 4 2017 Return: Fri May 12 2017 Trip spans 9 days
Major Airline
Major Airline
ORD
1:00p
HEL
6:00a
17h 00m
2 stops
HEL
1:00p
ORD
10:00p
9h 00m
nonstop
Depart: Fri May 5 2017 Return: Sun May 14 2017 Trip spans 10 days
Iberia
Iberia
ORD
12:25p
HEL
6:50a
18h 25m
2 stops
HEL
1:35p
ORD
10:45p
9h 10m
nonstop
Depart: Fri Apr 7 2017 Return: Mon Apr 17 2017 Trip spans 11 days
Lufthansa
Lufthansa
ORD
12:05p
HEL
5:05a
17h 00m
1 stop
HEL
2:00a
ORD
10:25p
20h 25m
1 stop
Depart: Thu Mar 2 2017 Return: Thu Mar 9 2017 Trip spans 8 days
Turkish Airlines
Turkish Airlines
ORD
4:20p
HEL
11:10p
30h 50m
1 stop
HEL
1:15p
ORD
9:50p
32h 35m
1 stop
Depart: Wed Mar 22 2017 Return: Wed Mar 29 2017 Trip spans 8 days
airberlin
airberlin
ORD
12:45p
HEL
12:40a
11h 55m
1 stop
HEL
3:45p
ORD
3:45p
24h 00m
1 stop
Depart: Tue Dec 27 2016 Return: Mon Jan 9 2017 Trip spans 14 days
SAS
SAS
ORD
2:45p
HEL
6:30a
15h 45m
1 stop
HEL
1:00p
ORD
8:45p
31h 45m
1 stop
Depart: Mon Dec 12 2016 Return: Sun Dec 18 2016 Trip spans 7 days
Delta
Delta
ORD
11:30a
HEL
12:15a
12h 45m
1 stop
HEL
9:00a
ORD
5:30p
32h 30m
1 stop
Depart: Thu Mar 16 2017 Return: Tue Mar 21 2017 Trip spans 6 days
British Airways
British Airways
ORD
8:00a
HEL
9:50p
13h 50m
1 stop
HEL
4:00a
ORD
6:05p
14h 05m
1 stop
Depart: Fri Feb 3 2017 Return: Sat Feb 11 2017 Trip spans 9 days
British Airways
British Airways
ORD
4:45p
HEL
8:05a
15h 20m
1 stop
HEL
9:10a
ORD
10:14p
13h 04m
1 stop
Depart: Thu Apr 20 2017 Return: Thu Apr 27 2017 Trip spans 8 days
Iberia
Iberia
ORD
3:20p
HEL
6:50a
39h 30m
2 stops
HEL
1:35p
ORD
10:45p
9h 10m
nonstop
Depart: Sat Apr 29 2017 Return: Sat May 13 2017 Trip spans 15 days
Icelandair
Icelandair
ORD
3:30p
HEL
1:55a
10h 25m
1 stop
HEL
11:35a
ORD
10:15p
10h 40m
1 stop
Depart: Tue Jan 24 2017 Return: Fri Feb 3 2017 Trip spans 11 days
Finnair
Finnair
ORD
3:45p
HEL
9:45a
18h 00m
2 stops
HEL
3:00a
ORD
6:05p
15h 05m
1 stop
Depart: Wed May 3 2017 Return: Thu May 11 2017 Trip spans 9 days
Iberia
Iberia
ORD
3:20p
HEL
6:25a
39h 05m
2 stops
HEL
1:35p
ORD
10:45p
9h 10m
nonstop
Depart: Wed Feb 8 2017 Return: Sat Feb 11 2017 Trip spans 4 days
British Airways
British Airways
ORD
7:20a
HEL
7:50p
12h 30m
1 stop
HEL
11:40a
ORD
6:05p
30h 25m
2 stops
Depart: Tue May 16 2017 Return: Mon May 22 2017 Trip spans 7 days
Major Airline
Major Airline
ORD
1:40p
HEL
2:20a
36h 40m
1 stop
HEL
11:20a
ORD
5:35p
30h 15m
1 stop
Depart: Tue Feb 7 2017 Return: Tue Feb 28 2017 Trip spans 22 days
Finnair
Finnair
ORD
12:10p
HEL
2:40a
14h 30m
2 stops
HEL
3:00a
ORD
6:05p
15h 05m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
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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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
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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Airports
Origin

Chicago
$461
Destination

Helsinki
$461