Find Cheap Flights from Sofia to Chicago (SOF - CHI)

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 Sofia to Chicago

(Round-trip)
Depart: Wed Oct 25 2017 Return: Thu Dec 7 2017 Trip spans 44 days
Turkish Airlines
Turkish Airlines
SOF
ORD
15h 35m
1 stop
ORD
SOF
15h 00m
1 stop
Depart: Thu Sep 28 2017 Return: Mon Nov 6 2017 Trip spans 40 days
Multiple Airlines
Multiple Airlines
SOF
ORD
32h 55m
1 stop
ORD
SOF
17h 40m
2 stops
Depart: Sun Feb 4 2018 Return: Wed Feb 14 2018 Trip spans 11 days
KLM
KLM
SOF
ORD
15h 30m
1 stop
ORD
SOF
13h 30m
1 stop
Depart: Fri Oct 27 2017 Return: Thu Dec 7 2017 Trip spans 42 days
Air France
Air France
SOF
ORD
18h 50m
1 stop
ORD
SOF
14h 25m
2 stops
Depart: Sat Jan 13 2018 Return: Fri Feb 23 2018 Trip spans 42 days
British Airways
British Airways
SOF
ORD
23h 40m
1 stop
ORD
SOF
22h 30m
2 stops
Depart: Sat Jan 13 2018 Return: Thu Mar 1 2018 Trip spans 48 days
Austrian Airlines
Austrian Airlines
SOF
ORD
13h 40m
1 stop
ORD
SOF
17h 30m
1 stop
Depart: Sat Sep 23 2017 Return: Mon Nov 6 2017 Trip spans 45 days
Lufthansa
Lufthansa
SOF
ORD
20h 20m
1 stop
ORD
SOF
20h 40m
1 stop
Depart: Sat Sep 30 2017 Return: Sun Nov 5 2017 Trip spans 37 days
Qatar Airways
Qatar Airways
SOF
ORD
33h 35m
1 stop
ORD
SOF
41h 45m
1 stop
Depart: Tue Jan 16 2018 Return: Mon Feb 26 2018 Trip spans 42 days
Turkish Airlines
Turkish Airlines
SOF
ORD
16h 10m
1 stop
ORD
SOF
15h 00m
1 stop
Depart: Thu Sep 28 2017 Return: Mon Nov 6 2017 Trip spans 40 days
Multiple Airlines
Multiple Airlines
SOF
MDW
17h 05m
2 stops
MDW
SOF
17h 28m
2 stops
Depart: Sat Oct 28 2017 Return: Thu Dec 7 2017 Trip spans 41 days
Air France
Air France
SOF
ORD
18h 50m
1 stop
ORD
SOF
14h 25m
2 stops
Depart: Fri Jan 19 2018 Return: Fri Feb 23 2018 Trip spans 36 days
British Airways
British Airways
SOF
ORD
32h 40m
1 stop
ORD
SOF
22h 30m
2 stops
Depart: Fri Jan 19 2018 Return: Thu Mar 1 2018 Trip spans 42 days
Austrian Airlines
Austrian Airlines
SOF
ORD
27h 00m
1 stop
ORD
SOF
22h 35m
1 stop
Depart: Sun Feb 4 2018 Return: Tue Feb 13 2018 Trip spans 10 days
KLM
KLM
SOF
ORD
15h 30m
1 stop
ORD
SOF
24h 14m
2 stops
Depart: Sat Sep 23 2017 Return: Thu Nov 9 2017 Trip spans 48 days
Lufthansa
Lufthansa
SOF
ORD
20h 20m
1 stop
ORD
SOF
12h 50m
1 stop
Depart: Tue Feb 6 2018 Return: Tue Feb 13 2018 Trip spans 8 days
Turkish Airlines
Turkish Airlines
SOF
ORD
28h 40m
1 stop
ORD
SOF
15h 00m
1 stop
Depart: Sun Feb 4 2018 Return: Thu Feb 15 2018 Trip spans 12 days
Multiple Airlines
Multiple Airlines
SOF
ORD
15h 30m
1 stop
ORD
SOF
12h 55m
1 stop
Depart: Fri Jan 12 2018 Return: Wed Feb 21 2018 Trip spans 41 days
British Airways
British Airways
SOF
ORD
29h 20m
1 stop
ORD
SOF
12h 10m
1 stop
Depart: Wed Sep 27 2017 Return: Mon Nov 6 2017 Trip spans 41 days
Air France
Air France
SOF
ORD
17h 38m
2 stops
ORD
SOF
14h 48m
2 stops
Depart: Sun Sep 24 2017 Return: Thu Nov 9 2017 Trip spans 47 days
Lufthansa
Lufthansa
SOF
ORD
20h 20m
1 stop
ORD
SOF
12h 50m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Sofia
$627
Destination

Chicago
only $627
only $640