
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $352 (Kiwi.com) |
One-way from | $227 (Trip.com) |
Popular in | December |
Cheapest in | September |
Average price | $985 |
Fly from
Fly to
Route
Depart
Return
Price
NewarkSofia
EWR - SOF
EWRSOF
Newark
Tue 2/17
5:55 pm-11:50 am
1 stop10h 55m
Sofia
Tue 2/24
7:55 am-1:55 pm
1 stop13h 00m
NewarkSofia
EWR - SOF
EWRSOF
Newark
Sun 1/25
6:40 pm-2:15 pm
1 stop12h 35m
Sofia
Mon 2/9
6:45 pm-1:55 pm
1 stop26h 10m
NewarkSofia
EWR - SOF
EWRSOF
Newark
Tue 1/27
8:50 pm-6:20 pm
1 stop14h 30m
Sofia
Tue 2/10
7:55 am-1:55 pm
1 stop13h 00m
NewarkSofia
EWR - SOF
EWRSOF
Newark
Wed 1/28
8:50 pm-6:20 pm
1 stop14h 30m
Sofia
Wed 2/11
7:55 am-1:55 pm
1 stop13h 00m
NewarkSofia
EWR - SOF
EWRSOF
Newark
Sun 1/25
6:40 pm-2:15 pm
1 stop12h 35m
Sofia
Mon 2/9
3:00 pm-1:30 pm
2 stops29h 30m
NewarkSofia
EWR - SOF
EWRSOF
Newark
Mon 1/12
6:05 pm-1:25 pm
1 stop12h 20m
Sofia
Tue 1/27
7:55 am-1:55 pm
1 stop13h 00m
NewarkSofia
EWR - SOF
EWRSOF
Newark
Thu 1/29
6:05 pm-1:50 pm
1 stop12h 45m
Sofia
Wed 2/11
7:55 am-1:55 pm
1 stop13h 00m
NewarkSofia
EWR - SOF
EWRSOF
Newark
Tue 1/27
10:00 pm-11:55 pm
2 stops18h 55m
Sofia
Thu 2/12
6:45 pm-1:55 pm
1 stop26h 10m
NewarkSofia
EWR - SOF
EWRSOF
Newark
Wed 1/28
10:00 pm-11:55 pm
2 stops18h 55m
Sofia
Tue 2/10
6:45 pm-1:55 pm
1 stop26h 10m
NewarkSofia
EWR - SOF
EWRSOF
Newark
Tue 1/27
10:00 pm-11:55 pm
2 stops18h 55m
Sofia
Tue 2/10
6:45 pm-1:55 pm
1 stop26h 10m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
Booking 9 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York to Sofia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, October is the cheapest month in which you can book a flight from New York to Sofia (average of $233). Flying from New York to Sofia in April is currently the most expensive (average of $583). 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.
When flying from New York to Sofia, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 22% versus a flight in the morning.
Vienna (VIE) – chosen by Cheapflights users on 67% of 1-stop itineraries from New York to Sofia on Cheapflights.
Frankfurt am Main (FRA) is the most affordable 1-stop option, with an average round-trip price of $716.
Flights via Vienna (VIE) have the shortest average one-way travel time for 1-stop routes: 10h 40m.
Flights via Vienna (VIE) offer the fastest connection on this route, with an average layover time of 1h 26m.
Overall
Food
Boarding
Crew
Comfort
Entertainment
Reviews
Andrew,Sep 2025
FLR - VIE
Overall
Food
Boarding
Crew
Comfort
Entertainment
Reviews
Andrew,Sep 2025
FLR - VIE
Overall
Food
Boarding
Crew
Comfort
Entertainment
Reviews
Andrew,Sep 2025
FLR - VIE
Overall
Food
Boarding
Crew
Comfort
Entertainment
Reviews
Andrew,Sep 2025
FLR - VIE
Overall
Food
Boarding
Crew
Comfort
Entertainment
Reviews
Andrew,Sep 2025
FLR - VIE
Overall
Food
Boarding
Crew
Comfort
Entertainment
Reviews
Andrew,Sep 2025
FLR - VIE
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$398 | Average$804 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$401 | Average$608 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$406 | Average$616 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$420 | Average$752 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$428 | Average$714 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$437 | Average$713 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$454 | Average$786 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$459 | Average$694 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$478 | Average$984 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$542 | Average$882 | FlexibilityNo cancel fee | On-time81% |