Find Deals on Flights from Billund to Chicago O'Hare International (BLL - ORD)

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 Billund to Chicago O'Hare International

(Round-trip)
Depart: Wed Aug 2 2017 Return: Fri Aug 18 2017 Trip spans 17 days
Finnair
Finnair
BLL
12:10p
ORD
1:20p
25h 10m
2 stops
ORD
6:00p
BLL
6:00a
12h 00m
1 stop
Depart: Thu Aug 3 2017 Return: Wed Aug 16 2017 Trip spans 14 days
KLM
KLM
BLL
2:00a
ORD
4:55p
14h 55m
1 stop
ORD
8:00a
BLL
10:35p
14h 35m
2 stops
Depart: Mon Jul 31 2017 Return: Wed Aug 16 2017 Trip spans 17 days
British Airways
British Airways
BLL
3:35p
ORD
1:20p
21h 45m
1 stop
ORD
5:05a
BLL
11:25p
18h 20m
1 stop
Depart: Sat Aug 5 2017 Return: Wed Aug 16 2017 Trip spans 12 days
Finnair
Finnair
BLL
4:10p
ORD
11:00p
30h 50m
2 stops
ORD
5:05a
BLL
7:55a
26h 50m
2 stops
Depart: Tue Aug 1 2017 Return: Wed Aug 16 2017 Trip spans 16 days
British Airways
British Airways
BLL
3:35p
ORD
6:05p
26h 30m
1 stop
ORD
5:05a
BLL
11:25p
18h 20m
1 stop
Depart: Sun Aug 6 2017 Return: Wed Aug 16 2017 Trip spans 11 days
KLM
KLM
BLL
2:10a
ORD
3:53p
13h 43m
2 stops
ORD
8:00a
BLL
10:35p
14h 35m
2 stops
Depart: Fri Aug 4 2017 Return: Wed Aug 16 2017 Trip spans 13 days
British Airways
British Airways
BLL
3:35p
ORD
1:20p
21h 45m
1 stop
ORD
5:05a
BLL
11:25p
18h 20m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Billund
$643
Destination

Chicago
$643