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Cheap flights from Philadelphia to Belgrade from $560

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Belgrade departing on 4/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Philadelphia to Belgrade

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:35 pm - 3:45 pm
PHL
-
BEG
16h 10m1 stop
Multiple Airlines Logo
8:00 pm - 5:33 pm
BEG
-
PHL
51h 33m2 stops
$560Multiple Airlines
Thu, Apr 2 - Mon, Apr 13
Multiple Airlines Logo
9:15 am - 4:25 pm
PHL
-
BEG
25h 10m2 stops
Multiple Airlines Logo
8:00 pm - 5:33 pm
BEG
-
PHL
51h 33m2 stops
$571Multiple Airlines
Thu, Apr 2 - Mon, Apr 13
United Airlines Logo
10:35 am - 11:50 pm
PHL
-
BEG
31h 15m2 stops
United Airlines Logo
6:15 am - 4:05 pm
BEG
-
PHL
15h 50m1 stop
$575United Airlines
Wed, Mar 4 - Sun, Mar 8
United Airlines Logo
12:55 pm - 11:50 pm
PHL
-
BEG
28h 55m2 stops
United Airlines Logo
6:15 am - 11:16 pm
BEG
-
PHL
23h 01m2 stops
$585United Airlines
Wed, Mar 4 - Sun, Mar 8
Lufthansa Logo
5:35 pm - 3:45 pm
PHL
-
BEG
16h 10m1 stop
Lufthansa Logo
4:55 pm - 4:00 pm
BEG
-
PHL
29h 05m1 stop
$588Lufthansa
Thu, Apr 2 - Mon, Apr 13
Multiple Airlines Logo
4:35 pm - 4:55 pm
PHL
-
BEG
19h 20m2 stops
Multiple Airlines Logo
1:05 pm - 2:46 pm
BEG
-
PHL
31h 41m2 stops
$599Multiple Airlines
Fri, Mar 20 - Sat, Apr 4
Multiple Airlines Logo
4:35 pm - 1:45 pm
PHL
-
BEG
15h 10m2 stops
Multiple Airlines Logo
8:05 pm - 10:46 pm
BEG
-
PHL
31h 41m2 stops
$612Multiple Airlines
Thu, Mar 5 - Sun, Mar 8
Multiple Airlines Logo
7:50 am - 12:45 pm
PHL
-
BEG
22h 55m2 stops
Multiple Airlines Logo
6:15 am - 4:05 pm
BEG
-
PHL
15h 50m1 stop
$616Multiple Airlines
Thu, Mar 5 - Sun, Mar 8
Multiple Airlines Logo
4:35 pm - 10:30 am
PHL
-
BEG
36h 55m3 stops
Multiple Airlines Logo
6:15 am - 2:46 pm
BEG
-
PHL
38h 31m2 stops
$631Multiple Airlines
Fri, Mar 20 - Sat, Apr 4
Lufthansa Logo
4:35 pm - 4:55 pm
PHL
-
BEG
19h 20m2 stops
Lufthansa Logo
4:50 pm - 4:00 pm
BEG
-
PHL
29h 10m1 stop
$722Lufthansa
Fri, Mar 20 - Sat, Apr 4

United Airlines flights from Philadelphia to Belgrade

Our best United Airlines deals on Philadelphia to Belgrade flight tickets
United Airlines
Mar 4
PHL10:35 amPhiladelphia
31h 15m
2 stops
BEG11:50 pmBelgrade Nikola Tesla
Mar 8
BEG6:15 amBelgrade Nikola Tesla
15h 50m
1 stop
PHL4:05 pmPhiladelphia
$575
Find similar
United Airlines
Mar 4
PHL12:55 pmPhiladelphia
28h 55m
2 stops
BEG11:50 pmBelgrade Nikola Tesla
Mar 8
BEG6:15 amBelgrade Nikola Tesla
23h 01m
2 stops
PHL11:16 pmPhiladelphia
$585
Find similar

Lufthansa flights from Philadelphia to Belgrade

Our best Lufthansa deals on Philadelphia to Belgrade flight tickets
Lufthansa
Apr 2
PHL5:35 pmPhiladelphia
16h 10m
1 stop
BEG3:45 pmBelgrade Nikola Tesla
Apr 13
BEG4:55 pmBelgrade Nikola Tesla
29h 05m
1 stop
PHL4:00 pmPhiladelphia
$588
Find similar
Lufthansa
Mar 20
PHL4:35 pmPhiladelphia
19h 20m
2 stops
BEG4:55 pmBelgrade Nikola Tesla
Apr 4
BEG4:50 pmBelgrade Nikola Tesla
29h 10m
1 stop
PHL4:00 pmPhiladelphia
$722
Find similar
Lufthansa
May 27
PHL2:37 pmPhiladelphia
16h 08m
2 stops
BEG12:45 pmBelgrade Nikola Tesla
Jul 9
BEG6:10 amBelgrade Nikola Tesla
15h 50m
1 stop
PHL4:00 pmPhiladelphia
$1,100
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to Belgrade that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 29, 2025.
Use the filters below to find and compare flights from Philadelphia to Belgrade that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Thu 4/2

5:35 pm-3:45 pm

1 stop16h 10m

Belgrade Nikola Tesla

Mon 4/13

8:00 pm-5:33 pm

2 stops51h 33m

$560

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Thu 4/2

9:15 am-4:25 pm

2 stops25h 10m

Belgrade Nikola Tesla

Mon 4/13

8:00 pm-5:33 pm

2 stops51h 33m

$571

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Wed 3/4

10:35 am-11:50 pm

2 stops31h 15m

Belgrade Nikola Tesla

Sun 3/8

6:15 am-4:05 pm

1 stop15h 50m

$575

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Wed 3/4

12:55 pm-11:50 pm

2 stops28h 55m

Belgrade Nikola Tesla

Sun 3/8

6:15 am-11:16 pm

2 stops23h 01m

$585

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Thu 4/2

5:35 pm-3:45 pm

1 stop16h 10m

Belgrade Nikola Tesla

Mon 4/13

4:55 pm-4:00 pm

1 stop29h 05m

$588

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Fri 3/20

4:35 pm-4:55 pm

2 stops19h 20m

Belgrade Nikola Tesla

Sat 4/4

1:05 pm-2:46 pm

2 stops31h 41m

$599

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Thu 3/5

4:35 pm-1:45 pm

2 stops15h 10m

Belgrade Nikola Tesla

Sun 3/8

8:05 pm-10:46 pm

2 stops31h 41m

$612

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Thu 3/5

7:50 am-12:45 pm

2 stops22h 55m

Belgrade Nikola Tesla

Sun 3/8

6:15 am-4:05 pm

1 stop15h 50m

$616

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Fri 3/20

4:35 pm-10:30 am

3 stops36h 55m

Belgrade Nikola Tesla

Sat 4/4

6:15 am-2:46 pm

2 stops38h 31m

$631

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Fri 3/20

4:35 pm-4:55 pm

2 stops19h 20m

Belgrade Nikola Tesla

Sat 4/4

4:50 pm-4:00 pm

1 stop29h 10m

$722

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Belgrade from

How to get the cheapest flight ticket from Philadelphia to Belgrade

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Belgrade?

The month of October is, on average, the cheapest month to fly to Belgrade from Philadelphia, with most prices found around $571. If you are unable to visit Belgrade during the month of October, then departing from Philadelphia during the month November is also very affordable. Most momondo users find prices during this month for around $596.

Can stopping save me money on Philadelphia to Belgrade flights?

You could potentially save up to 3% on your flight if you consider stops on a Philadelphia to Belgrade flight.

When to book flights from Philadelphia to Belgrade

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Belgrade according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Belgrade (PHL to BEG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Belgrade

Fastest flight time

16h 10m

Direct flights

None
The fastest flight from Philadelphia to Belgrade takes 16h 10m
There are no direct flights from Philadelphia to Belgrade. There are no popular flight routes from Philadelphia to Belgrade.
Search flight deals

  • How far is Philadelphia to Belgrade Nikola Tesla by plane?

    The distance between Philadelphia and Belgrade Nikola Tesla is about 4588.5 mi. Flights usually cover this in 16h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Philadelphia Airport to Belgrade Nikola Tesla Airport?

    Prices for flights from Philadelphia Airport to Belgrade Nikola Tesla Airport are updated daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Belgrade Nikola Tesla Airport?

  • How old do you have to be to fly from Philadelphia Airport to Belgrade Nikola Tesla Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to Belgrade Nikola Tesla Airport.

  • What documentation or ID do you need to fly to Belgrade Nikola Tesla Airport?

    The travel and health documents you'll need for your trip to Belgrade Nikola Tesla Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belgrade Nikola Tesla Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Philadelphia to Belgrade?

Best airlines flying from Philadelphia to Belgrade

Compare and see reviews for airlines that fly from Philadelphia to Belgrade with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $524Free CancellationRating
7.4
9,120 reviews
Search United Airlines flights
LufthansaPriceFrom $570Free CancellationRating
6.8
7,661 reviews
Search Lufthansa flights
DeltaPriceFrom $847Free CancellationRating
7.9
8,012 reviews
Search Delta flights

Traveling to a place near Belgrade?

Book flights to Belgrade if you plan to visit one of these locations
Novi Sad
Subotica

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Belgrade?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Belgrade for you.

Can I find flights from Philadelphia to Belgrade with flexible booking policies on momondo?

All flight searches from Philadelphia to Belgrade on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Philadelphia to Belgrade?

momondo helps you find the best flight between Philadelphia and Belgrade by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Philadelphia to Belgrade right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Philadelphia to Belgrade flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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