Chicago - Sofia flights from USD550*

Book flights from Chicago to Sofia

Mar 2025
FromUSD837*
Last update 8 hrs ago
Flight Type Round Trip/Economy
USD837
USD1.9K
Displaying fares for March-2025
13

Th

MAR

14

Fr

15

Sa

16

Su

17

Mo

18

Tu

19

We

20

Th

21

Fr

22

Sa

23

Su

24

Mo

25

Tu

26

We

27

Th

28

Fr

29

Sa

30

Su

31

Mo

01

Tu

APR

02

We

03

Th

04

Fr

05

Sa

06

Su

07

Mo

08

Tu

09

We

10

Th

11

Fr

12

Sa

RangeUSD837-USD1,929

*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional fees and charges for optional products and services may apply.

Discover Chicago - Sofia flights

Discover Chicago - Sofia flights
From
To
Fare Type
Dates
Price
Chicago (ORD)Sofia (SOF)Round-trip
/
Economy		Tue, April 22 - Tue, May 06

From

USD625*

Last update 1 day ago

From Chicago To Sofia Fare Type Round-trip Economy Dates Tue, April 22 - Tue, May 06 From USD625 Last update 1 day ago
Chicago (ORD)Sofia (SOF)Round-trip
/
Economy		Wed, April 23 - Wed, May 07

From

USD625*

Last update 8 hrs ago

From Chicago To Sofia Fare Type Round-trip Economy Dates Wed, April 23 - Wed, May 07 From USD625 Last update 8 hrs ago
Chicago (ORD)Sofia (SOF)Round-trip
/
Economy		Sat, April 19 - Wed, April 23

From

USD640*

Last update 8 hrs ago

From Chicago To Sofia Fare Type Round-trip Economy Dates Sat, April 19 - Wed, April 23 From USD640 Last update 8 hrs ago
Chicago (ORD)Sofia (SOF)Round-trip
/
Economy		Tue, April 22 - Tue, April 29

From

USD650*

Last update 1 day ago

From Chicago To Sofia Fare Type Round-trip Economy Dates Tue, April 22 - Tue, April 29 From USD650 Last update 1 day ago
Chicago (ORD)Sofia (SOF)Round-trip
/
Economy		Wed, April 23 - Wed, April 30

From

USD650*

Last update 8 hrs ago

From Chicago To Sofia Fare Type Round-trip Economy Dates Wed, April 23 - Wed, April 30 From USD650 Last update 8 hrs ago
Chicago (ORD)Sofia (SOF)Round-trip
/
Economy		Sat, April 26 - Wed, April 30

From

USD665*

Last update 8 hrs ago

From Chicago To Sofia Fare Type Round-trip Economy Dates Sat, April 26 - Wed, April 30 From USD665 Last update 8 hrs ago
Chicago (ORD)Sofia (SOF)Round-trip
/
Economy		Fri, April 25 - Fri, May 09

From

USD665*

Last update 8 hrs ago

From Chicago To Sofia Fare Type Round-trip Economy Dates Fri, April 25 - Fri, May 09 From USD665 Last update 8 hrs ago
Chicago (ORD)Sofia (SOF)Round-trip
/
Economy		Sun, April 20 - Sun, April 27

From

USD680*

Last update 8 hrs ago

From Chicago To Sofia Fare Type Round-trip Economy Dates Sun, April 20 - Sun, April 27 From USD680 Last update 8 hrs ago

*Fares displayed have been collected within the last 48 hours and may no longer be available at time of booking.

Find popular flights from Chicago