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Chicago to Sofia flight comparison made easy
Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Chicago to Sofia by changing tabs
Quickest
Cheapest
Lufthansa
21 Aug
ORD
4:20 pm
Chicago O'Hare Intl airport
17h 35m
1 Stop
5:55 pm
+1
SOF
Sofia airport
08 Oct
SOF
4:10 pm
Sofia airport
13h 20m
1 Stop
9:30 pm
ORD
Chicago O'Hare Intl airport
641 USD
Lufthansa
21 Aug
ORD
4:20 pm
Chicago O'Hare Intl airport
17h 35m
1 Stop
5:55 pm
+1
SOF
Sofia airport
08 Oct
SOF
4:10 pm
Sofia airport
13h 20m
1 Stop
9:30 pm
ORD
Chicago O'Hare Intl airport
641 USD
Lufthansa
09 Sep
ORD
4:20 pm
Chicago O'Hare Intl airport
13h 20m
1 Stop
1:40 pm
+1
SOF
Sofia airport
27 Sep
SOF
4:10 pm
Sofia airport
13h 20m
1 Stop
9:30 pm
ORD
Chicago O'Hare Intl airport
641 USD
Lufthansa
09 Sep
ORD
4:20 pm
Chicago O'Hare Intl airport
13h 20m
1 Stop
1:40 pm
+1
SOF
Sofia airport
27 Sep
SOF
4:10 pm
Sofia airport
13h 20m
1 Stop
9:30 pm
ORD
Chicago O'Hare Intl airport
641 USD
Air France
02 Oct
ORD
2:20 pm
Chicago O'Hare Intl airport
13h 20m
1 Stop
11:40 am
+1
SOF
Sofia airport
20 Oct
SOF
10:10 am
Sofia airport
14h 45m
1 Stop
4:55 pm
ORD
Chicago O'Hare Intl airport
649 USD
Air France
02 Oct
ORD
2:20 pm
Chicago O'Hare Intl airport
13h 20m
1 Stop
11:40 am
+1
SOF
Sofia airport
20 Oct
SOF
10:10 am
Sofia airport
14h 45m
1 Stop
4:55 pm
ORD
Chicago O'Hare Intl airport
649 USD
How to get the cheapest flight from Chicago to Sofia
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight for your trip
CHEAPEST MONTH TO FLY
January
The cheapest time of year to fly to Sofia from Chicago is January. Most expensive is June
CHEAPEST DAY TO FLY
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Friday
CHEAPEST TIME TO FLY
in the Morning
Chicago to Sofia flights are approximately 19% more expensive in the Evening than in the Morning
CHEAPEST AIRLINE
British Airways
British Airways, Iberia, and KLM are the most popular carriers operating from Chicago to Sofia
CHEAPEST ROUTE
Chicago O'Hare Intl - Sofia
Fly from Chicago O'Hare Intl to Sofia for the best Chicago - Sofia flight prices
CHEAPEST TIME TO BOOK
0 days before
The cheapest time to buy a flight from Chicago to Sofia is approximately 0 days to departure
60
Days before departure
0
Flight information for Chicago to Sofia
Find info about flight duration, direct flights, and airports for your flight from Chicago to Sofia
Fastest flight time
11h 30m
The fastest flight from Chicago to Sofia takes 11h 30m.
Direct flights
None
There are no direct flights from Chicago to Sofia. Popular non-direct routes for this connection are Chicago O'Hare Intl - Sofia and Chicago Midway - Sofia.
Airports in Sofia
1 airport
There is 1 airport near Sofia: Sofia (SOF)
Flights to other cities in Bulgaria
Lost the lust for Sofia? Check out some flights to other cities in Bulgaria
Flights to other destinations
Lost the lust for Sofia? Check out some flights to other destinations
*Flight prices to Sofia are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.