
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $801 (Kiwi.com) |
One-way from | $380 (Kiwi.com) |
Popular in | May |
Cheapest in | February |
Average price | $884 |
Fly from
Fly to
Route
Depart
Return
Price
SofiaDenver
SOF - DEN
SOFDEN
Sofia
Fri 11/7
6:10 am-1:40 pm
1 stop16h 30m
Denver Intl
Thu 11/13
11:15 am-1:15 pm
2 stops17h 00m
SofiaDenver
SOF - DEN
SOFDEN
Sofia
Sun 11/9
6:10 am-1:40 pm
1 stop16h 30m
Denver Intl
Sat 11/15
8:20 pm-6:20 pm
1 stop13h 00m
SofiaDenver
SOF - DEN
SOFDEN
Sofia
Fri 11/7
6:10 am-4:30 pm
2 stops19h 20m
Denver Intl
Thu 11/13
11:15 am-1:50 pm
2 stops17h 35m
SofiaDenver
SOF - DEN
SOFDEN
Sofia
Sun 11/9
6:10 am-7:29 pm
2 stops22h 19m
Denver Intl
Sat 11/15
11:15 am-6:15 pm
2 stops22h 00m
SofiaDenver
SOF - DEN
SOFDEN
Sofia
Fri 11/28
6:05 am-12:15 am
2 stops27h 10m
Denver Intl
Thu 12/11
8:20 pm-1:15 pm
1 stop31h 55m
SofiaDenver
SOF - DEN
SOFDEN
Sofia
Fri 11/7
6:35 pm-6:05 pm
3 stops32h 30m
Denver Intl
Thu 11/13
3:40 pm-9:50 am
3 stops33h 10m
SofiaDenver
SOF - DEN
SOFDEN
Sofia
Thu 4/23
7:00 am-10:29 pm
2 stops24h 29m
Denver Intl
Mon 4/27
12:20 pm-2:00 pm
2 stops16h 40m
SofiaDenver
SOF - DEN
SOFDEN
Sofia
Sat 12/6
6:15 am-9:49 pm
3 stops48h 34m
SofiaDenver
SOF - DEN
SOFDEN
Sofia
Sun 12/7
7:00 pm-8:13 pm
3 stops58h 13m
SofiaDenver
SOF - DEN
SOFDEN
Sofia
Sat 3/7
4:45 pm-8:52 am
2 stops49h 07m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
Currently, December is the cheapest month in which you can book a flight from Sofia to Denver (average of $711). Flying from Sofia to Denver in August is currently the most expensive (average of $834). 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.
Unlike in the morning, when flights are generally more expensive, you can save up to 15% on flights from Sofia to Denver by exploring options for tickets in the evening.
Boarding
Comfort
Crew
Entertainment
Overall
Food
Reviews
Sebrena,Oct 2025
IAH - RSW
Boarding
Comfort
Crew
Entertainment
Overall
Food
Reviews
Sebrena,Oct 2025
IAH - RSW
Boarding
Comfort
Crew
Entertainment
Overall
Food
Reviews
Sebrena,Oct 2025
IAH - RSW
Boarding
Comfort
Crew
Entertainment
Overall
Food
Reviews
Sebrena,Oct 2025
IAH - RSW
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$704 | Average$803 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$729 | Average$785 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$745 | Average$1,000 | FlexibilityNo cancel fee | On-time76% |