
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 1 star |
Round-trip from | $540 (Mytrip) |
One-way from | $304 (Kiwi.com) |
Popular in | July |
Cheapest in | March |
Average price | $744 |
Fly from
Fly to
Route
Depart
Return
Price
SofiaNewark
SOF - EWR
SOFEWR
Sofia
Thu 1/15
3:15 pm-3:40 pm
2 stops31h 25m
Newark
Wed 1/28
5:30 pm-11:30 pm
2 stops23h 00m
SofiaWashington, D.C.
SOF - IAD
SOFIAD
Sofia
Thu 1/29
7:00 am-4:05 pm
1 stop16h 05m
Washington, D.C. Dulles Intl
Thu 2/5
6:50 pm-1:55 pm
1 stop12h 05m
SofiaWashington, D.C.
SOF - IAD
SOFIAD
Sofia
Sat 1/31
7:00 am-4:05 pm
1 stop16h 05m
Washington, D.C. Dulles Intl
Sat 2/7
6:50 pm-1:55 pm
1 stop12h 05m
SofiaWashington, D.C.
SOF - IAD
SOFIAD
Sofia
Tue 1/20
7:00 am-4:05 pm
1 stop16h 05m
Washington, D.C. Dulles Intl
Tue 3/3
6:50 pm-1:55 pm
1 stop12h 05m
SofiaWashington, D.C.
SOF - IAD
SOFIAD
Sofia
Thu 4/9
7:00 am-3:35 pm
1 stop15h 35m
Washington, D.C. Dulles Intl
Wed 4/15
6:10 pm-2:00 pm
1 stop12h 50m
SofiaWashington, D.C.
SOF - IAD
SOFIAD
Sofia
Mon 2/9
7:00 am-4:05 pm
1 stop16h 05m
Washington, D.C. Dulles Intl
Sun 2/22
2:15 pm-2:05 pm
2 stops16h 50m
SofiaWashington, D.C.
SOF - DCA
SOFDCA
Sofia
Sat 1/31
7:00 am-4:29 pm
2 stops16h 29m
Washington, D.C. Reagan-National
Sat 2/7
1:04 pm-2:05 pm
2 stops18h 01m
SofiaWashington, D.C.
SOF - IAD
SOFIAD
Sofia
Wed 2/25
7:00 am-4:05 pm
1 stop16h 05m
Washington, D.C. Dulles Intl
Wed 6/3
12:30 pm-2:00 pm
2 stops18h 30m
SofiaNewark
SOF - EWR
SOFEWR
Sofia
Sat 1/31
10:45 am-1:25 pm
3 stops33h 40m
Newark
Sat 2/7
6:30 pm-8:35 am
3 stops31h 05m
VarnaNewark
VAR - EWR
VAREWR
Varna
Wed 2/18
10:00 am-10:30 pm
1 stop19h 30m
Newark
Fri 2/20
12:25 am-8:35 pm
1 stop13h 10m
Unlike in the morning, when flights are generally more expensive, you can save up to 20% on flights from Bulgaria to Pennsylvania by exploring options for tickets in the afternoon.
Overall
Comfort
Crew
Entertainment
Food
Boarding
Reviews
Kevin,Dec 2025
BOS - EWR
Overall
Comfort
Crew
Entertainment
Food
Boarding
Reviews
Kevin,Dec 2025
BOS - EWR
Overall
Comfort
Crew
Entertainment
Food
Boarding
Reviews
Kevin,Dec 2025
BOS - EWR
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$593 | Average$723 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$636 | Average$791 | FlexibilityNo cancel fee | On-time76% |