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Cheap flights from Philadelphia to Belgrade from $437

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 9/26. 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.
Multiple Airlines Logo
5:05 pm - 1:55 pmPHL  Philadelphia-BEG Belgrade Nikola Tesla
14h 50m2 stops Toronto Pearson Intl Zurich
Multiple Airlines Logo
1:45 pm - 2:44 pmBEG  Belgrade Nikola Tesla-PHL Philadelphia
30h 59m2 stops Munich Franz Josef Strauss Montreal Pierre Elliott Trudeau Intl
$707Multiple Airlines
Mon, Nov 2 - Wed, Nov 11
Multiple Airlines Logo
5:05 pm - 1:00 pmPHL  Philadelphia-BEG Belgrade Nikola Tesla
13h 55m2 stops Toronto Pearson Intl Munich Franz Josef Strauss
Multiple Airlines Logo
1:40 pm - 10:56 pmBEG  Belgrade Nikola Tesla-PHL Philadelphia
15h 16m2 stops Frankfurt am Main Toronto Pearson Intl
$712Multiple Airlines
Mon, Nov 2 - Wed, Nov 11
Air Canada Logo
3:20 pm - 1:00 pmPHL  Philadelphia-BEG Belgrade Nikola Tesla
15h 40m2 stops Montreal Pierre Elliott Trudeau Intl Munich Franz Josef Strauss
Air Canada Logo
1:45 pm - 2:44 pmBEG  Belgrade Nikola Tesla-PHL Philadelphia
30h 59m2 stops Munich Franz Josef Strauss Montreal Pierre Elliott Trudeau Intl
$724Air Canada
Wed, Nov 4 - Wed, Nov 11
Delta Logo
7:05 am - 11:55 amPHL  Philadelphia-BEG Belgrade Nikola Tesla
22h 50m2 stops Boston Logan Intl Amsterdam Schiphol
Delta Logo
6:05 am - 11:15 pmBEG  Belgrade Nikola Tesla-PHL Philadelphia
23h 10m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
$732Delta
Sun, Nov 1 - Fri, Nov 13
Delta Logo
11:00 am - 11:55 amPHL  Philadelphia-BEG Belgrade Nikola Tesla
18h 55m2 stops Boston Logan Intl Amsterdam Schiphol
Delta Logo
6:05 am - 12:55 amBEG  Belgrade Nikola Tesla-PHL Philadelphia
24h 50m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$732Delta
Mon, Nov 2 - Tue, Nov 10
Delta Logo
12:09 pm - 11:55 amPHL  Philadelphia-BEG Belgrade Nikola Tesla
17h 46m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
Delta Logo
6:05 am - 12:55 amBEG  Belgrade Nikola Tesla-PHL Philadelphia
24h 50m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$732Delta
Wed, Nov 4 - Tue, Nov 10
Lufthansa Logo
5:40 pm - 12:50 pmPHL  Philadelphia-BEG Belgrade Nikola Tesla
13h 10m1 stop Frankfurt am Main
Lufthansa Logo
6:15 am - 4:05 pmBEG  Belgrade Nikola Tesla-PHL Philadelphia
15h 50m1 stop Frankfurt am Main
$738Lufthansa
Tue, Nov 3 - Tue, Nov 10
Lufthansa Logo
5:40 pm - 12:50 pmPHL  Philadelphia-BEG Belgrade Nikola Tesla
13h 10m1 stop Frankfurt am Main
Lufthansa Logo
6:15 am - 4:05 pmBEG  Belgrade Nikola Tesla-PHL Philadelphia
15h 50m1 stop Frankfurt am Main
$738Lufthansa
Sun, Nov 1 - Tue, Nov 10
United Airlines Logo
3:20 pm - 12:50 pmPHL  Philadelphia-BEG Belgrade Nikola Tesla
15h 30m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main
United Airlines Logo
6:15 am - 4:05 pmBEG  Belgrade Nikola Tesla-PHL Philadelphia
15h 50m1 stop Frankfurt am Main
$742United Airlines
Wed, Nov 4 - Tue, Nov 10
United Airlines Logo
3:20 pm - 12:50 pmPHL  Philadelphia-BEG Belgrade Nikola Tesla
15h 30m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main
United Airlines Logo
6:15 am - 4:05 pmBEG  Belgrade Nikola Tesla-PHL Philadelphia
15h 50m1 stop Frankfurt am Main
$742United Airlines
Wed, Nov 4 - Thu, Nov 12

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Air Canada flights from Philadelphia to Belgrade

Our best Air Canada deals on Philadelphia to Belgrade flight tickets
Air Canada
Nov 4
PHL3:20 pmPhiladelphia
15h 40m
2 stops
BEG1:00 pmBelgrade Nikola Tesla
Nov 11
BEG1:45 pmBelgrade Nikola Tesla
30h 59m
2 stops
PHL2:44 pmPhiladelphia
$724
Air Canada
Nov 1
PHL9:15 amPhiladelphia
21h 45m
2 stops
BEG1:00 pmBelgrade Nikola Tesla
Nov 11
BEG1:45 pmBelgrade Nikola Tesla
30h 59m
2 stops
PHL2:44 pmPhiladelphia
$729
Air Canada
Aug 24
PHL3:25 pmPhiladelphia
39h 00m
2 stops
BEG12:25 pmBelgrade Nikola Tesla
Sep 9
BEG1:05 pmBelgrade Nikola Tesla
31h 42m
2 stops
PHL2:47 pmPhiladelphia
$730

Delta flights from Philadelphia to Belgrade

Our best Delta deals on Philadelphia to Belgrade flight tickets
Delta
Nov 1
PHL7:05 amPhiladelphia
22h 50m
2 stops
BEG11:55 amBelgrade Nikola Tesla
Nov 12
BEG6:05 amBelgrade Nikola Tesla
32h 42m
2 stops
PHL8:47 amPhiladelphia
$732
Delta
Aug 25
PHL9:40 amPhiladelphia
20h 15m
2 stops
BEG11:55 amBelgrade Nikola Tesla
Sep 16
BEG6:15 amBelgrade Nikola Tesla
22h 57m
2 stops
PHL11:12 pmPhiladelphia
$762
Delta
Oct 30
PHL4:29 pmPhiladelphia
14h 26m
2 stops
BEG11:55 amBelgrade Nikola Tesla
Nov 9
BEG12:35 pmBelgrade Nikola Tesla
34h 00m
2 stops
PHL4:35 pmPhiladelphia
$782

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 August 17, 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 Philadelphia - BEG Belgrade Nikola Tesla

PHLBEG

Philadelphia

Mon 11/2

5:05 pm-1:55 pm

2 stops14h 50m

Belgrade Nikola Tesla

Wed 11/11

1:45 pm-2:44 pm

2 stops30h 59m

$707

PhiladelphiaBelgrade

PHL Philadelphia - BEG Belgrade Nikola Tesla

PHLBEG

Philadelphia

Mon 11/2

5:05 pm-1:00 pm

2 stops13h 55m

Belgrade Nikola Tesla

Wed 11/11

1:40 pm-10:56 pm

2 stops15h 16m

$712

PhiladelphiaBelgrade

PHL Philadelphia - BEG Belgrade Nikola Tesla

PHLBEG

Philadelphia

Wed 11/4

3:20 pm-1:00 pm

2 stops15h 40m

Belgrade Nikola Tesla

Wed 11/11

1:45 pm-2:44 pm

2 stops30h 59m

$724

PhiladelphiaBelgrade

PHL Philadelphia - BEG Belgrade Nikola Tesla

PHLBEG

Philadelphia

Sun 11/1

7:05 am-11:55 am

2 stops22h 50m

Belgrade Nikola Tesla

Fri 11/13

6:05 am-11:15 pm

2 stops23h 10m

$732

PhiladelphiaBelgrade

PHL Philadelphia - BEG Belgrade Nikola Tesla

PHLBEG

Philadelphia

Mon 11/2

11:00 am-11:55 am

2 stops18h 55m

Belgrade Nikola Tesla

Tue 11/10

6:05 am-12:55 am

2 stops24h 50m

$732

PhiladelphiaBelgrade

PHL Philadelphia - BEG Belgrade Nikola Tesla

PHLBEG

Philadelphia

Wed 11/4

12:09 pm-11:55 am

2 stops17h 46m

Belgrade Nikola Tesla

Tue 11/10

6:05 am-12:55 am

2 stops24h 50m

$732
Quickest round-trip

PhiladelphiaBelgrade

PHL Philadelphia - BEG Belgrade Nikola Tesla

PHLBEG

Philadelphia

Tue 11/3

5:40 pm-12:50 pm

1 stop13h 10m

Belgrade Nikola Tesla

Tue 11/10

6:15 am-4:05 pm

1 stop15h 50m

$738

PhiladelphiaBelgrade

PHL Philadelphia - BEG Belgrade Nikola Tesla

PHLBEG

Philadelphia

Sun 11/1

5:40 pm-12:50 pm

1 stop13h 10m

Belgrade Nikola Tesla

Tue 11/10

6:15 am-4:05 pm

1 stop15h 50m

$738

PhiladelphiaBelgrade

PHL Philadelphia - BEG Belgrade Nikola Tesla

PHLBEG

Philadelphia

Wed 11/4

3:20 pm-12:50 pm

2 stops15h 30m

Belgrade Nikola Tesla

Tue 11/10

6:15 am-4:05 pm

1 stop15h 50m

$742

PhiladelphiaBelgrade

PHL Philadelphia - BEG Belgrade Nikola Tesla

PHLBEG

Philadelphia

Wed 11/4

3:20 pm-12:50 pm

2 stops15h 30m

Belgrade Nikola Tesla

Thu 11/12

6:15 am-4:05 pm

1 stop15h 50m

$742

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

Prices are currently typical for flights on this route.

Typical prices usually range from $665 to $769.
The lowest price recently found on this route was $707.

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 13% 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

20h 15m

Direct flights

None
The fastest flight from Philadelphia to Belgrade takes 20h 15m
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 20h 15m, 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
10,105 reviews
Search United Airlines flights
LufthansaPriceFrom $528Free CancellationRating
6.8
8,195 reviews
Search Lufthansa flights
DeltaPriceFrom $584Free CancellationRating
7.8
8,505 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.

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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