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Find cheap flights from Philadelphia to Serbia from $586

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Serbia departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 7/10
Wed 7/17

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Best Serbia Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Belgrade
Belgrade1 stop$586

Good to know

Low season

December

High season

July

Cheapest flight

$586
Best time to beat the crowds with an average 40% drop in price.
Most popular time to fly with an average 24% increase in price.
Flight from Philadelphia to Belgrade

FAQs - booking Serbia flights

  • How does KAYAK find such low prices on flights from Philadelphia to Serbia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Serbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Serbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Serbia from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Serbia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Serbia with an airline and back to Philadelphia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Serbia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Serbia from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Serbia

  • On average*, there is no price difference when choosing to fly in the morning or the evening on this flight route.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airline flying from Philadelphia to Serbia

Need help choosing which airline to fly with from Philadelphia to Serbia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.9
LufthansaOverall score based on 7494 reviews
6.4Food
7.7Crew
6.6Entertainment
7.1Boarding
6.9Comfort
Airline reviews

Missed our flight to London and we were put on coach seats to Munich.

2.0 Mediocrejason, Jun 2024EWR - LHR
Read more about Lufthansa reviews

Missed our flight to London and we were put on coach seats to Munich.

Terrible. Missed our flight to Newark as well as our flight to London. Complete disaster

They canceled our flight last minute and we had to get another flight with twice the cost

Dinner was excellent - beef stew, the eggs for breakfast were only ok. It was soooo nice that there were so many options for movies and games.

Captain waited 45 minutes for late passengers boarding from Washington DC to Munich which was nice for them but caused our luggage to miss boarding our connection on to Bucharest. We then did not receive our luggage for about 48 hours after landing which was very inconvenient for our travel.

Poor, we had 1 hour to grab our checked luggage, go through customs, recheck bags and run across terminals to make our United flight. Poorly planned connections.

Check in in Albuquerque was awful. The people were great but they were over loaded. The procedures were terrible. We got through fine but it took 90+ minutes.

Will try to not fly with them again. Delays because of weather but got redirected to an airport where I could not make connection.

Staff didn’t care in business class. Closed the door on my mom while she was on the jetbridge and flight attendant told me she would make it from the connecting flight. They lied. My luggage was damaged on arrival. No success in filing damage claim.

Boston Logan is a crummy airport - signage is terrible or lacking in areas. Boarding seemed to be a free for all and with all the different airlines speaking, you couldn't tell who was supposed to be where and when. Plain and simple, airlines should board from the back of the plane to the front. Also someone was sitting in my seat. By the time that was figured out, I had to place my overhead behind me which made de-planing more difficult. Logan is not Lufthansa's fault so that is not on them, Boarding is on them! Still, overall it was a Good Experience flying with Lufthansa. This is not my first flight with them...

Book cheap flights from Philadelphia to Serbia

Recent round-trip flight deals

11/10Sun
1 stopLufthansa
13h 05mPHL-BEG
11/20Wed
1 stopLufthansa
15h 40mBEG-PHL
$586
11/10Sun
2 stops
17h 55mPHL-BEG
11/20Wed
2 stops
35h 32mBEG-PHL
$590
11/10Sun
2 stopsAir Canada
24h 20mPHL-BEG
11/22Fri
2 stopsAir Canada
14h 37mBEG-PHL
$592
11/10Sun
2 stopsLufthansa
16h 45mPHL-BEG
11/21Thu
1 stopLufthansa
15h 40mBEG-PHL
$606
11/9Sat
2 stopsAir Canada
38h 15mPHL-BEG
11/20Wed
2 stopsAir Canada
14h 37mBEG-PHL
$613
11/9Sat
2 stopsUnited Airlines
20h 50mPHL-BEG
11/20Wed
1 stopUnited Airlines
15h 40mBEG-PHL
$678
11/11Mon
2 stopsUnited Airlines
16h 13mPHL-BEG
11/20Wed
1 stopUnited Airlines
15h 40mBEG-PHL
$688
8/6Tue
2 stops
23h 10mPHL-BEG
8/27Tue
2 stops
17h 59mBEG-PHL
$807
9/6Fri
1 stopBritish Airways
18h 45mPHL-BEG
9/10Tue
1 stopBritish Airways
28h 55mBEG-PHL
$1,142
7/5Fri
2 stopsBritish Airways
35h 25mPHL-BEG
7/12Fri
1 stopBritish Airways
30h 25mBEG-PHL
$1,278

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Last minute flights from Philadelphia to Serbia

Last minute flight, train and bus deals

6/11Tue
multi-stop
23h 10mPHL-BEG
6/18Tue
multi-stop
17h 59mBEG-PHL
$1,311
6/11Tue
multi-stop
17h 30mPHL-BEG
6/18Tue
multi-stop
32h 51mBEG-PHL
$1,312
6/11Tue
multi-stop
29h 25mPHL-BEG
6/18Tue
multi-stop
15h 09mBEG-PHL
$1,357
6/11Tue
multi-stop
23h 35mPHL-BEG
6/18Tue
multi-stop
24h 41mBEG-PHL
$1,364
6/11Tue
multi-stopUnited Airlines
13h 05mPHL-BEG
6/18Tue
multi-stopUnited Airlines
15h 40mBEG-PHL
$1,377
6/11Tue
multi-stop
23h 35mPHL-BEG
6/17Mon
multi-stop
20h 34mBEG-PHL
$1,730
6/11Tue
multi-stop
17h 30mPHL-BEG
6/17Mon
multi-stop
21h 05mBEG-PHL
$1,763
6/11Tue
multi-stop
21h 15mPHL-BEG
6/17Mon
multi-stop
20h 34mBEG-PHL
$1,808

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Philadelphia - Serbia Flights

Departure:

Philadelphia (PHL)United States

Return flight deals:

Serbia - Philadelphia

Cabin classes:

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