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Cheap flights from Philadelphia to Belgrade from $737

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 11/3. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Philadelphia to Belgrade

Cheap round-trip flights

Enter your travel dates to find the best prices.
SWISS Logo
1:20 pm - 1:55 pm
PHL
-
BEG
18h 35m
2 stops
SWISS Logo
2:45 pm - 9:34 pm
BEG
-
PHL
36h 49m
2 stops
$737SWISS
Tue, Nov 3 - Mon, Nov 16
Multiple Airlines Logo
5:40 pm - 12:50 pm
PHL
-
BEG
13h 10m
1 stop
Multiple Airlines Logo
2:45 pm - 9:34 pm
BEG
-
PHL
36h 49m
2 stops
$742Multiple Airlines
Tue, Nov 3 - Mon, Nov 16
Multiple Airlines Logo
3:20 pm - 1:45 pm
PHL
-
BEG
40h 25m
2 stops
Multiple Airlines Logo
2:35 pm - 4:05 pm
BEG
-
PHL
31h 30m
2 stops
$743Multiple Airlines
Tue, Dec 1 - Mon, Dec 14
Lufthansa Logo
5:40 pm - 12:50 pm
PHL
-
BEG
13h 10m
1 stop
Lufthansa Logo
5:50 pm - 4:05 pm
BEG
-
PHL
28h 15m
2 stops
$756Lufthansa
Tue, Dec 1 - Mon, Dec 14
United Airlines Logo
3:20 pm - 12:50 pm
PHL
-
BEG
15h 30m
2 stops
United Airlines Logo
6:15 am - 4:05 pm
BEG
-
PHL
15h 50m
1 stop
$757United Airlines
Mon, Dec 7 - Thu, Dec 10
Lufthansa Logo
5:40 pm - 12:50 pm
PHL
-
BEG
13h 10m
1 stop
Lufthansa Logo
1:40 pm - 4:05 pm
BEG
-
PHL
32h 25m
1 stop
$758Lufthansa
Tue, Nov 3 - Mon, Nov 16
Lufthansa Logo
5:40 pm - 12:50 pm
PHL
-
BEG
13h 10m
1 stop
Lufthansa Logo
1:40 pm - 4:05 pm
BEG
-
PHL
32h 25m
1 stop
$760Lufthansa
Tue, Dec 1 - Mon, Dec 14
Delta Logo
6:00 am - 11:55 am
PHL
-
BEG
23h 55m
2 stops
Delta Logo
6:15 am - 11:56 pm
BEG
-
PHL
23h 41m
2 stops
$761Delta
Tue, Aug 25 - Wed, Sep 16
United Airlines Logo
3:10 pm - 10:05 pm
PHL
-
BEG
24h 55m
2 stops
United Airlines Logo
6:15 am - 10:46 pm
BEG
-
PHL
22h 31m
2 stops
$764United Airlines
Mon, Aug 10 - Fri, Aug 28
Delta Logo
6:00 am - 11:55 am
PHL
-
BEG
23h 55m
2 stops
Delta Logo
6:15 am - 11:56 pm
BEG
-
PHL
23h 41m
2 stops
$766Delta
Tue, Aug 25 - Wed, Sep 16

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United Airlines flights from Philadelphia to Belgrade

Our best United Airlines deals on Philadelphia to Belgrade flight tickets
United Airlines
Dec 7
PHL3:20 pmPhiladelphia
15h 30m
2 stops
BEG12:50 pmBelgrade Nikola Tesla
Dec 10
BEG6:15 amBelgrade Nikola Tesla
15h 50m
1 stop
PHL4:05 pmPhiladelphia
$757
United Airlines
Aug 25
PHL3:05 pmPhiladelphia
19h 25m
2 stops
BEG4:30 pmBelgrade Nikola Tesla
Sep 16
BEG6:15 amBelgrade Nikola Tesla
39h 26m
2 stops
PHL3:41 pmPhiladelphia
$764
United Airlines
Dec 7
PHL3:20 pmPhiladelphia
15h 30m
2 stops
BEG12:50 pmBelgrade Nikola Tesla
Dec 10
BEG6:15 amBelgrade Nikola Tesla
22h 41m
2 stops
PHL10:56 pmPhiladelphia
$765

SWISS flights from Philadelphia to Belgrade

Our best SWISS deals on Philadelphia to Belgrade flight tickets
SWISS
Nov 3
PHL1:20 pmPhiladelphia
18h 35m
2 stops
BEG1:55 pmBelgrade Nikola Tesla
Nov 16
BEG2:45 pmBelgrade Nikola Tesla
36h 49m
2 stops
PHL9:34 pmPhiladelphia
$737
SWISS
Aug 24
PHL10:34 amPhiladelphia
21h 21m
2 stops
BEG1:55 pmBelgrade Nikola Tesla
Aug 31
BEG8:00 pmBelgrade Nikola Tesla
27h 54m
2 stops
PHL5:54 pmPhiladelphia
$767
SWISS
Aug 10
PHL5:40 pmPhiladelphia
19h 35m
2 stops
BEG7:15 pmBelgrade Nikola Tesla
Aug 31
BEG8:00 pmBelgrade Nikola Tesla
27h 54m
2 stops
PHL5:54 pmPhiladelphia
$792

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 July 28, 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

Cheapest round-trip

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Tue 11/3

1:20 pm-1:55 pm

2 stops18h 35m

Belgrade Nikola Tesla

Mon 11/16

2:45 pm-9:34 pm

2 stops36h 49m

$737

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Tue 11/3

5:40 pm-12:50 pm

1 stop13h 10m

Belgrade Nikola Tesla

Mon 11/16

2:45 pm-9:34 pm

2 stops36h 49m

$742

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Tue 12/1

3:20 pm-1:45 pm

2 stops40h 25m

Belgrade Nikola Tesla

Mon 12/14

2:35 pm-4:05 pm

2 stops31h 30m

$743

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Tue 12/1

5:40 pm-12:50 pm

1 stop13h 10m

Belgrade Nikola Tesla

Mon 12/14

5:50 pm-4:05 pm

2 stops28h 15m

$756
Quickest round-trip

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Mon 12/7

3:20 pm-12:50 pm

2 stops15h 30m

Belgrade Nikola Tesla

Thu 12/10

6:15 am-4:05 pm

1 stop15h 50m

$757

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Tue 11/3

5:40 pm-12:50 pm

1 stop13h 10m

Belgrade Nikola Tesla

Mon 11/16

1:40 pm-4:05 pm

1 stop32h 25m

$758

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Tue 12/1

5:40 pm-12:50 pm

1 stop13h 10m

Belgrade Nikola Tesla

Mon 12/14

1:40 pm-4:05 pm

1 stop32h 25m

$760

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Tue 8/25

6:00 am-11:55 am

2 stops23h 55m

Belgrade Nikola Tesla

Wed 9/16

6:15 am-11:56 pm

2 stops23h 41m

$761

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Mon 8/10

3:10 pm-10:05 pm

2 stops24h 55m

Belgrade Nikola Tesla

Fri 8/28

6:15 am-10:46 pm

2 stops22h 31m

$764

PhiladelphiaBelgrade

PHL - BEG

PHLBEG

Philadelphia

Tue 8/25

6:00 am-11:55 am

2 stops23h 55m

Belgrade Nikola Tesla

Wed 9/16

6:15 am-11:56 pm

2 stops23h 41m

$766

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 typical price of a round-trip flight between Philadelphia and Belgrade?

Prices are currently low for flights on this route.

Typical prices usually range from $768 to $995.
The lowest price recently found on this route was $737.

What is the cheapest month to fly to Belgrade?

The month of February is, on average, the cheapest month to fly to Belgrade from Philadelphia, with most prices found around $0. If you are unable to visit Belgrade during the month of February, then departing from Philadelphia during the month April is also very affordable. Most momondo users find prices during this month for around $584.

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

13h 10m

Direct flights

None
The fastest flight from Philadelphia to Belgrade takes 13h 10m
There are no direct flights from Philadelphia to Belgrade. There are no popular flight routes from Philadelphia to Belgrade.
Search flight deals

Frequently asked questions about flying from Philadelphia to Belgrade

  • 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 13h 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 $522Free CancellationRating
7.4
10,048 reviews
Search United Airlines flights
LufthansaPriceFrom $528Free CancellationRating
6.8
8,164 reviews
Search Lufthansa flights
DeltaPriceFrom $584Free CancellationRating
7.8
8,483 reviews
Search Delta flights

Traveling to a place near Belgrade?

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

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.

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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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