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Cheap flights from Philadelphia to Belgrade from $552

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 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.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
4:35 pm - 12:45 pmPHL-BEG
15h 10m2 stops
Air Canada Logo
1:05 pm - 2:46 pmBEG-PHL
31h 41m2 stops
$552Air Canada
Find Deal
Wed, Mar 25 - Sun, Mar 29
Air Canada Logo
4:35 pm - 12:45 pmPHL-BEG
15h 10m2 stops
Air Canada Logo
1:05 pm - 2:46 pmBEG-PHL
31h 41m2 stops
$553Air Canada
Find Deal
Wed, Mar 25 - Sun, Mar 29
Lufthansa Logo
4:35 pm - 12:45 pmPHL-BEG
15h 10m2 stops
Lufthansa Logo
6:00 am - 4:00 pmBEG-PHL
16h 00m1 stop
$562Lufthansa
Find Deal
Wed, Mar 25 - Sun, Mar 29
Lufthansa Logo
4:35 pm - 12:45 pmPHL-BEG
15h 10m2 stops
Lufthansa Logo
6:00 am - 4:00 pmBEG-PHL
16h 00m1 stop
$563Lufthansa
Find Deal
Wed, Mar 25 - Sun, Mar 29
Lufthansa Logo
4:35 pm - 12:45 pmPHL-BEG
15h 10m2 stops
Lufthansa Logo
6:00 am - 4:00 pmBEG-PHL
16h 00m1 stop
$564Lufthansa
Find Deal
Wed, Mar 25 - Sun, Mar 29
Lufthansa Logo
4:35 pm - 12:45 pmPHL-BEG
15h 10m2 stops
Lufthansa Logo
6:15 am - 4:00 pmBEG-PHL
15h 45m2 stops
$570Lufthansa
Find Deal
Wed, Mar 25 - Sun, Mar 29
Turkish Airlines Logo
8:40 am - 2:25 pmPHL-BEG
23h 45m2 stops
Turkish Airlines Logo
9:20 am - 12:13 amBEG-PHL
20h 53m2 stops
$748Turkish Airlines
Find Deal
Fri, Jan 2 - Sat, Apr 25
Multiple Airlines Logo
4:35 pm - 12:45 pmPHL-BEG
14h 10m2 stops
Multiple Airlines Logo
1:40 pm - 4:00 pmBEG-PHL
32h 20m1 stop
$856Multiple Airlines
Find Deal
Fri, Jan 2 - Sat, Apr 25
Multiple Airlines Logo
6:55 pm - 12:25 pmPHL-BEG
11h 30m1 stop
Multiple Airlines Logo
5:05 pm - 4:40 pmBEG-PHL
29h 35m1 stop
$1,095Multiple Airlines
Find Deal
Fri, Jan 2 - Sat, Apr 25
Multiple Airlines Logo
3:30 pm - 4:55 pmPHL-BEG
19h 25m3 stops
Multiple Airlines Logo
1:40 pm - 2:35 pmBEG-PHL
30h 55m3 stops
$1,265Multiple Airlines
Find Deal
Fri, Jan 2 - Sat, Apr 25

Air Canada flights from Philadelphia to Belgrade

Our best Air Canada deals on Philadelphia to Belgrade flight tickets
Air Canada
Mar 25
PHL4:35 pmPhiladelphia
15h 10m
2 stops
BEG12:45 pmBelgrade Nikola Tesla
Mar 29
BEG1:05 pmBelgrade Nikola Tesla
31h 41m
2 stops
PHL2:46 pmPhiladelphia
$552
Find similar
Air Canada
Mar 25
PHL4:35 pmPhiladelphia
15h 10m
2 stops
BEG12:45 pmBelgrade Nikola Tesla
Mar 29
BEG1:05 pmBelgrade Nikola Tesla
31h 41m
2 stops
PHL2:46 pmPhiladelphia
$553
Find similar

Lufthansa flights from Philadelphia to Belgrade

Our best Lufthansa deals on Philadelphia to Belgrade flight tickets
Lufthansa
Mar 25
PHL4:35 pmPhiladelphia
15h 10m
2 stops
BEG12:45 pmBelgrade Nikola Tesla
Mar 29
BEG6:00 amBelgrade Nikola Tesla
16h 00m
1 stop
PHL4:00 pmPhiladelphia
$562
Find similar
Lufthansa
Mar 25
PHL4:35 pmPhiladelphia
15h 10m
2 stops
BEG12:45 pmBelgrade Nikola Tesla
Mar 29
BEG6:00 amBelgrade Nikola Tesla
16h 00m
1 stop
PHL4:00 pmPhiladelphia
$563
Find similar
Lufthansa
Mar 25
PHL4:35 pmPhiladelphia
15h 10m
2 stops
BEG12:45 pmBelgrade Nikola Tesla
Mar 29
BEG6:00 amBelgrade Nikola Tesla
16h 00m
1 stop
PHL4:00 pmPhiladelphia
$564
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 November 8, 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

Wed 3/25

4:35 pm-12:45 pm

2 stops15h 10m

Belgrade Nikola Tesla

Sun 3/29

1:05 pm-2:46 pm

2 stops31h 41m

$552

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Wed 3/25

4:35 pm-12:45 pm

2 stops15h 10m

Belgrade Nikola Tesla

Sun 3/29

1:05 pm-2:46 pm

2 stops31h 41m

$553

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Wed 3/25

4:35 pm-12:45 pm

2 stops15h 10m

Belgrade Nikola Tesla

Sun 3/29

6:00 am-4:00 pm

1 stop16h 00m

$562

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Wed 3/25

4:35 pm-12:45 pm

2 stops15h 10m

Belgrade Nikola Tesla

Sun 3/29

6:00 am-4:00 pm

1 stop16h 00m

$563

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Wed 3/25

4:35 pm-12:45 pm

2 stops15h 10m

Belgrade Nikola Tesla

Sun 3/29

6:00 am-4:00 pm

1 stop16h 00m

$564

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Wed 3/25

4:35 pm-12:45 pm

2 stops15h 10m

Belgrade Nikola Tesla

Sun 3/29

6:15 am-4:00 pm

2 stops15h 45m

$570

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Fri 1/2

8:40 am-2:25 pm

2 stops23h 45m

Belgrade Nikola Tesla

Sat 4/25

9:20 am-12:13 am

2 stops20h 53m

$748

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Fri 1/2

4:35 pm-12:45 pm

2 stops14h 10m

Belgrade Nikola Tesla

Sat 4/25

1:40 pm-4:00 pm

1 stop32h 20m

$856

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Fri 1/2

6:55 pm-12:25 pm

1 stop11h 30m

Belgrade Nikola Tesla

Sat 4/25

5:05 pm-4:40 pm

1 stop29h 35m

$1,095

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Fri 1/2

3:30 pm-4:55 pm

3 stops19h 25m

Belgrade Nikola Tesla

Sat 4/25

1:40 pm-2:35 pm

3 stops30h 55m

$1,265

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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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 $578. If you are unable to visit Belgrade during the month of October, then departing from Philadelphia during the month April is also very affordable. Most momondo users find prices during this month for around $731.

What is the cheapest day to depart on your flight to Belgrade?

On average, the least expensive day to fly to Belgrade from Philadelphia is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $851. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,233. These prices are subject to change though, so be sure to set up a Price Alert for flights to Belgrade.

Can stopping save me money on Philadelphia to Belgrade flights?

You could potentially save up to 1% 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

Direct flights

None
There are no direct flights from Philadelphia to Belgrade. There are no popular flight routes from Philadelphia to Belgrade.
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  • 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 11h 30m, 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
9,009 reviews
Search United Airlines flights
LufthansaPriceFrom $585Free CancellationRating
6.8
7,558 reviews
Search Lufthansa 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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