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Cheap flights from Philadelphia to Belgrade from $406

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Belgrade departing on 3/25. 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
9:15 am - 4:30 pm
PHL
-
BEG
25h 15m
2 stops
Multiple Airlines Logo
6:10 am - 2:48 pm
BEG
-
PHL
14h 38m
2 stops
$496Multiple Airlines
Tue, Apr 21 - Wed, May 6
Multiple Airlines Logo
3:30 pm - 4:30 pm
PHL
-
BEG
19h 00m
2 stops
Multiple Airlines Logo
6:20 am - 2:48 pm
BEG
-
PHL
14h 28m
2 stops
$499Multiple Airlines
Tue, Apr 21 - Tue, May 5
Multiple Airlines Logo
3:30 pm - 12:20 pm
PHL
-
BEG
14h 50m
2 stops
Multiple Airlines Logo
6:10 am - 4:05 pm
BEG
-
PHL
15h 55m
1 stop
$515Multiple Airlines
Tue, Apr 21 - Wed, May 6
Lufthansa Logo
5:40 pm - 12:25 pm
PHL
-
BEG
12h 45m
1 stop
Lufthansa Logo
6:20 am - 4:05 pm
BEG
-
PHL
15h 45m
1 stop
$518Lufthansa
Tue, Apr 21 - Tue, May 5
Lufthansa Logo
5:40 pm - 12:25 pm
PHL
-
BEG
12h 45m
1 stop
Lufthansa Logo
6:10 am - 4:05 pm
BEG
-
PHL
15h 55m
1 stop
$521Lufthansa
Tue, Apr 21 - Wed, May 6
Air Canada Logo
10:05 am - 4:30 pm
PHL
-
BEG
24h 25m
2 stops
Air Canada Logo
6:15 am - 2:48 pm
BEG
-
PHL
38h 33m
2 stops
$557Air Canada
Wed, May 6 - Sun, May 10
Air Canada Logo
6:00 am - 4:30 pm
PHL
-
BEG
28h 30m
2 stops
Air Canada Logo
1:05 pm - 2:48 pm
BEG
-
PHL
31h 43m
2 stops
$562Air Canada
Wed, May 6 - Sun, May 10
Multiple Airlines Logo
4:25 pm - 4:25 pm
PHL
-
BEG
42h 00m
2 stops
Multiple Airlines Logo
6:10 am - 4:05 pm
BEG
-
PHL
15h 55m
1 stop
$564Multiple Airlines
Fri, Apr 24 - Wed, May 6
United Airlines Logo
8:02 pm - 11:50 pm
PHL
-
BEG
21h 48m
2 stops
United Airlines Logo
6:15 am - 9:14 am
BEG
-
PHL
32h 59m
2 stops
$588United Airlines
Wed, Mar 4 - Sun, Mar 8
Air Canada Logo
4:25 pm - 12:20 pm
PHL
-
BEG
37h 55m
2 stops
Air Canada Logo
1:05 pm - 2:46 pm
BEG
-
PHL
31h 41m
2 stops
$612Air Canada
Fri, Apr 3 - Sat, Apr 18

Air Canada flights from Philadelphia to Belgrade

Our best Air Canada deals on Philadelphia to Belgrade flight tickets
Air Canada
May 6
PHL10:05 amPhiladelphia
24h 25m
2 stops
BEG4:30 pmBelgrade Nikola Tesla
May 10
BEG6:15 amBelgrade Nikola Tesla
38h 33m
2 stops
PHL2:48 pmPhiladelphia
$557
Air Canada
May 6
PHL6:00 amPhiladelphia
28h 30m
2 stops
BEG4:30 pmBelgrade Nikola Tesla
May 10
BEG1:05 pmBelgrade Nikola Tesla
31h 43m
2 stops
PHL2:48 pmPhiladelphia
$562
Air Canada
Apr 3
PHL4:25 pmPhiladelphia
37h 55m
2 stops
BEG12:20 pmBelgrade Nikola Tesla
Apr 18
BEG1:05 pmBelgrade Nikola Tesla
31h 41m
2 stops
PHL2:46 pmPhiladelphia
$612

United Airlines flights from Philadelphia to Belgrade

Our best United Airlines deals on Philadelphia to Belgrade flight tickets
United Airlines
Mar 4
PHL8:02 pmPhiladelphia
21h 48m
2 stops
BEG11:50 pmBelgrade Nikola Tesla
Mar 8
BEG6:15 amBelgrade Nikola Tesla
32h 59m
2 stops
PHL9:14 amPhiladelphia
$588
United Airlines
Apr 16
PHL10:00 amPhiladelphia
31h 35m
2 stops
BEG11:35 pmBelgrade Nikola Tesla
Apr 26
BEG5:50 amBelgrade Nikola Tesla
16h 15m
1 stop
PHL4:05 pmPhiladelphia
$628
United Airlines
May 6
PHL10:00 amPhiladelphia
24h 05m
2 stops
BEG4:05 pmBelgrade Nikola Tesla
May 10
BEG4:50 pmBelgrade Nikola Tesla
29h 15m
1 stop
PHL4:05 pmPhiladelphia
$693

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 February 16, 2026.
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

Tue 4/21

9:15 am-4:30 pm

2 stops25h 15m

Belgrade Nikola Tesla

Wed 5/6

6:10 am-2:48 pm

2 stops14h 38m

$496

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Tue 4/21

3:30 pm-4:30 pm

2 stops19h 00m

Belgrade Nikola Tesla

Tue 5/5

6:20 am-2:48 pm

2 stops14h 28m

$499

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Tue 4/21

3:30 pm-12:20 pm

2 stops14h 50m

Belgrade Nikola Tesla

Wed 5/6

6:10 am-4:05 pm

1 stop15h 55m

$515

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Tue 4/21

5:40 pm-12:25 pm

1 stop12h 45m

Belgrade Nikola Tesla

Tue 5/5

6:20 am-4:05 pm

1 stop15h 45m

$518

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Tue 4/21

5:40 pm-12:25 pm

1 stop12h 45m

Belgrade Nikola Tesla

Wed 5/6

6:10 am-4:05 pm

1 stop15h 55m

$521

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Wed 5/6

10:05 am-4:30 pm

2 stops24h 25m

Belgrade Nikola Tesla

Sun 5/10

6:15 am-2:48 pm

2 stops38h 33m

$557

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Wed 5/6

6:00 am-4:30 pm

2 stops28h 30m

Belgrade Nikola Tesla

Sun 5/10

1:05 pm-2:48 pm

2 stops31h 43m

$562

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Fri 4/24

4:25 pm-4:25 pm

2 stops42h 00m

Belgrade Nikola Tesla

Wed 5/6

6:10 am-4:05 pm

1 stop15h 55m

$564

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Wed 3/4

8:02 pm-11:50 pm

2 stops21h 48m

Belgrade Nikola Tesla

Sun 3/8

6:15 am-9:14 am

2 stops32h 59m

$588

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Fri 4/3

4:25 pm-12:20 pm

2 stops37h 55m

Belgrade Nikola Tesla

Sat 4/18

1:05 pm-2:46 pm

2 stops31h 41m

$612

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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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

Can stopping save me money on Philadelphia to Belgrade flights?

You could potentially save up to 30% 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

14h 55m

Direct flights

None
The fastest flight from Philadelphia to Belgrade takes 14h 55m
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 14h 55m, 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
9,299 reviews
Search United Airlines flights
LufthansaPriceFrom $551Free CancellationRating
6.8
7,786 reviews
Search Lufthansa flights
DeltaPriceFrom $847Free CancellationRating
7.9
8,204 reviews
Search Delta flights

Traveling to a place near Belgrade?

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Subotica

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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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