Round-trip from | $669 (Lufthansa) |
---|---|
One-way from | $367 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,182 |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoSofia
ORD - SOF
ORDSOF
Chicago O'Hare Intl
Tue 7/29
9:40 pm-11:00 pm
1 stop17h 20m
Sofia
Wed 8/27
6:15 am-8:16 pm
2 stops22h 01m
ChicagoSofia
ORD - SOF
ORDSOF
Chicago O'Hare Intl
Fri 9/26
11:25 am-8:35 am
1 stop13h 10m
Sofia
Thu 12/18
4:00 pm-10:10 am
1 stop26h 10m
ChicagoSofia
ORD - SOF
ORDSOF
Chicago O'Hare Intl
Wed 7/30
10:30 pm-10:50 pm
1 stop16h 20m
Sofia
Tue 9/2
6:20 am-7:55 pm
1 stop21h 35m
ChicagoSofia
ORD - SOF
ORDSOF
Chicago O'Hare Intl
Mon 9/1
8:40 am-5:50 pm
2 stops25h 10m
Sofia
Sun 9/28
6:20 am-9:51 am
2 stops35h 31m
ChicagoSofia
ORD - SOF
ORDSOF
Chicago O'Hare Intl
Mon 8/4
7:05 pm-10:05 am
1 stop31h 00m
Sofia
Wed 8/20
12:45 pm-12:10 pm
2 stops31h 25m
ChicagoSofia
ORD - SOF
ORDSOF
Chicago O'Hare Intl
Thu 8/14
1:05 pm-11:55 pm
2 stops26h 50m
Sofia
Sun 9/14
6:55 pm-1:20 pm
1 stop26h 25m
ChicagoSofia
ORD - SOF
ORDSOF
Chicago O'Hare Intl
Tue 7/29
7:00 am-12:05 pm
2 stops21h 05m
Sofia
Fri 8/29
6:00 pm-1:10 pm
1 stop27h 10m
ChicagoSofia
ORD - SOF
ORDSOF
Chicago O'Hare Intl
Wed 7/23
5:10 pm-1:50 pm
1 stop12h 40m
Sofia
Wed 8/20
2:35 pm-3:10 pm
1 stop32h 35m
ChicagoSofia
ORD - SOF
ORDSOF
Chicago O'Hare Intl
Sat 9/27
1:35 pm-2:00 pm
2 stops16h 25m
Sofia
Fri 12/19
7:00 am-6:38 pm
2 stops19h 38m
ChicagoSofia
ORD - SOF
ORDSOF
Chicago O'Hare Intl
Sat 7/5
5:07 pm-8:20 pm
2 stops19h 13m
Sofia
Tue 3/10
6:05 pm-11:45 pm
2 stops36h 40m
The price you pay for your flight from Chicago to Sofia may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, November is the cheapest month in which you can book a flight from Chicago to Sofia (average of $632). Flying from Chicago to Sofia in June is currently the most expensive (average of $1,203). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s optimal to fly from Chicago to Sofia in the morning. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight at noon.
Travelers seeking maximum savings on their Chicago to Sofia flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
In terms of precipitation, rainfall in Sofia ranges from 1.2 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Sofia when rainfall is around 1.2 in.
If weather is an important factor for your trip to Sofia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
Allan,Jun 2025
YYZ - AMS
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
Allan,Jun 2025
YYZ - AMS
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
Allan,Jun 2025
YYZ - AMS
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
Allan,Jun 2025
YYZ - AMS
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
Allan,Jun 2025
YYZ - AMS
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
Allan,Jun 2025
YYZ - AMS
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$487 | Average$787 | FlexibilityNo cancel fee | On-time77% | |
Cheapest$498 | Average$604 | FlexibilityNo cancel fee | On-time77% | |
Cheapest$572 | Average$872 | FlexibilityNo cancel fee | On-time81% | |
Cheapest$578 | Average$739 | FlexibilityNo cancel fee | On-time75% | |
Cheapest$596 | Average$920 | FlexibilityNo cancel fee | On-time79% | |
Cheapest$607 | Average$895 | FlexibilityNo cancel fee | On-time78% | |
Cheapest$613 | Average$778 | FlexibilityNo cancel fee | On-time70% | |
Cheapest$614 | Average$954 | FlexibilityNo cancel fee | On-time76% | |
Cheapest$617 | Average$802 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$652 | Average$1,021 | FlexibilityNo cancel fee | On-timeN/A |