Flight Bulgaria: Compare all flight tickets and find a cheap flight
The main airlines for the trip the U.S. Bulgaria
Best deals right now
Chicago – Sofia
Outbound – Sep 11, 2026
1 stop
13h 20m IST
Return – Sep 27, 2026
1 stop
20h 30m IST
$683
yesterday
Chicago – Sofia
Outbound – Sep 11, 2026
1 stop
12h 35m MUC
Return – Sep 27, 2026
1 stop
13h 20m VIE
$907
yesterday
Chicago – Sofia
Outbound – Sep 11, 2026
1 stop
12h 35m MUC
Return – Sep 27, 2026
1 stop
13h 20m VIE
$892
yesterday
Chicago – Sofia
Outbound – Sep 11, 2026
1 stop
12h 35m MUC
Return – Sep 27, 2026
1 stop
13h 20m VIE
$885
yesterday
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Flight information
How many direct flights are there from the U.S.?
Right now there are no direct flights from the U.S. to Bulgaria.
What is the duration of a flight from the U.S. to Bulgaria?
This information is not available at this time.
Which airlines offer flights from the U.S. to Bulgaria?
This information is not available at this time.
What is the best departure airport?
This information is not available at this time.
Which airports land the most flights from the U.S.?
This information is not available at this time.