Round-trip from | $740 (SWISS) |
---|---|
One-way from | $249 (Kiwi.com) |
Popular in | July |
Cheapest in | April |
Average price | $1,224 |
Fly from
Fly to
Route
Depart
Return
Price
PhiladelphiaBelgrade
PHL - BEG
PHLBEG
Philadelphia
Sun 8/17
7:56 am-2:00 pm
2 stops24h 04m
Belgrade Nikola Tesla
Sun 8/24
7:55 pm-5:21 pm
2 stops51h 26m
PhiladelphiaBelgrade
PHL - BEG
PHLBEG
Philadelphia
Fri 11/14
3:30 pm-8:50 am
2 stops35h 20m
Belgrade Nikola Tesla
Fri 11/28
9:40 am-2:47 pm
2 stops35h 07m
PhiladelphiaBelgrade
PHL - BEG
PHLBEG
Philadelphia
Fri 8/15
3:20 pm-12:55 pm
2 stops15h 35m
Belgrade Nikola Tesla
Fri 8/22
6:05 am-10:07 pm
2 stops46h 02m
PhiladelphiaBelgrade
PHL - BEG
PHLBEG
Philadelphia
Sun 8/17
5:35 pm-3:45 pm
1 stop16h 10m
Belgrade Nikola Tesla
Sun 8/24
1:40 pm-4:00 pm
1 stop32h 20m
PhiladelphiaBelgrade
PHL - BEG
PHLBEG
Philadelphia
Fri 8/15
5:35 pm-12:55 pm
1 stop13h 20m
Belgrade Nikola Tesla
Fri 8/22
1:40 pm-9:33 am
2 stops25h 53m
PhiladelphiaBelgrade
PHL - BEG
PHLBEG
Philadelphia
Sat 12/20
6:10 pm-10:30 am
2 stops34h 20m
Belgrade Nikola Tesla
Sun 1/4
6:10 pm-4:05 pm
2 stops51h 55m
PhiladelphiaBelgrade
PHL - BEG
PHLBEG
Philadelphia
Mon 9/29
5:10 pm-10:25 am
2 stops59h 15m
PhiladelphiaBelgrade
PHL - BEG
PHLBEG
Philadelphia
Tue 9/2
1:03 pm-2:00 pm
2 stops18h 57m
PhiladelphiaBelgrade
PHL - BEG
PHLBEG
Philadelphia
Mon 9/1
3:20 pm-4:30 pm
2 stops19h 10m
PhiladelphiaBelgrade
PHL - BEG
PHLBEG
Philadelphia
Mon 9/1
5:35 pm-3:45 pm
1 stop16h 10m
Currently, January is the cheapest month in which you can book a flight from Philadelphia to Serbia (average of $688). Flying from Philadelphia to Serbia in June is currently the most expensive (average of $1,175). 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.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Serbia as you normally would.
Comfort
Crew
Boarding
Overall
Entertainment
Food
Reviews
Grant,Jun 2025
VIE - FRA
Comfort
Crew
Boarding
Overall
Entertainment
Food
Reviews
Grant,Jun 2025
VIE - FRA
Comfort
Crew
Boarding
Overall
Entertainment
Food
Reviews
Grant,Jun 2025
VIE - FRA
Comfort
Crew
Boarding
Overall
Entertainment
Food
Reviews
Grant,Jun 2025
VIE - FRA
Comfort
Crew
Boarding
Overall
Entertainment
Food
Reviews
Grant,Jun 2025
VIE - FRA
Comfort
Crew
Boarding
Overall
Entertainment
Food
Reviews
Grant,Jun 2025
VIE - FRA
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$703 | Average$874 | FlexibilityNo cancel fee | On-time76% | |
Cheapest$711 | Average$1,117 | FlexibilityNo cancel fee | On-time69% |