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$796+ Cheap flights from Serbia to Philadelphia (PHL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
BEG — PHL
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from Serbia to Philadelphia

Cheapest flights from Serbia to Philadelphia
Explore the most affordable flight options available from Serbia to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:15 am
BEG
-
PHL
2 stops21h 59m
Delta
Fri 6/126:00 am
PHL
-
BEG
2 stops23h 55m
Delta
Deal found 2/1$796
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:20 am
BEG
-
PHL
1 stop15h 45m
United Airlines
Fri 6/126:00 am
PHL
-
BEG
2 stops27h 45m
United Airlines
Deal found 2/1$889
This SWISS deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/99:40 am
BEG
-
PHL
2 stops17h 56m
SWISS
Mon 3/301:27 pm
PHL
-
BEG
2 stops18h 28m
SWISS
Deal found 2/3$898
This Expedia deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/203:15 pm
BEG
-
PHL
2 stops46h 49m
Multiple Airlines
Fri 3/276:00 am
PHL
-
BEG
2 stops27h 25m
Multiple Airlines
Deal found 2/3$1,053
This KAYAK deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/96:35 am
BEG
-
PHL
1 stop15h 00m
Multiple Airlines
Mon 3/307:40 pm
PHL
-
BEG
1 stop15h 35m
Multiple Airlines
Deal found 2/3$1,286

Find flight deals from Serbia to Philadelphia

Keep the following information in mind while searching for Serbia to Philadelphia flight deals. Data was last updated February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$796
(Delta)
Provider with most accurate pricing for Belgrade Nikola Tesla-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Belgrade Nikola Tesla-Philadelphia flights.
Search Deals
From Serbia to Philadelphia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Serbia to Philadelphia 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, Cheapflights users made 2,558,603 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Serbia to Philadelphia that are best for you.

Fly from

Serbia

Fly to

Philadelphia

Route

Depart

Return

Price

BelgradePhiladelphia

BEG - PHL

BEGPHL

Belgrade Nikola Tesla

Tue 5/12

6:15 am-10:14 pm

2 stops21h 59m

Philadelphia

Fri 6/12

6:00 am-11:55 am

2 stops23h 55m

$796

BelgradePhiladelphia

BEG - PHL

BEGPHL

Belgrade Nikola Tesla

Tue 5/12

6:20 am-4:05 pm

1 stop15h 45m

Philadelphia

Fri 6/12

6:00 am-3:45 pm

2 stops27h 45m

$889

BelgradePhiladelphia

BEG - PHL

BEGPHL

Belgrade Nikola Tesla

Fri 3/20

3:15 pm-9:04 am

2 stops46h 49m

Philadelphia

Fri 3/27

6:00 am-2:25 pm

2 stops27h 25m

$1,053

BelgradePhiladelphia

BEG - PHL

BEGPHL

Belgrade Nikola Tesla

Fri 3/20

6:15 am-7:09 pm

3 stops17h 54m

Philadelphia

Fri 3/27

3:30 pm-12:55 pm

2 stops16h 25m

$1,348

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Best time to book a flight from Serbia to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Serbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Serbia to Philadelphia

What is the cheapest month to book a flight from Serbia to Philadelphia?

Currently, March is the cheapest month in which you can book a flight from Serbia to Philadelphia (average of $399). Flying from Serbia to Philadelphia in July is currently the most expensive (average of $586). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Serbia to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Philadelphia from Serbia?

    Most people fly into Philadelphia (PHL) if they book a flight to Philadelphia from Serbia. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.

  • How long is the flight from Serbia to Philadelphia?

    Departing from Serbia to Philadelphia will take you 15h 45m. Serbia and Philadelphia are separated by a distance of 4589 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Serbia to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Serbia to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Serbia to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Serbia to Philadelphia.

  • Can I find deals for business class flights from Serbia to Philadelphia?

    Yes. Cheapflights offers flight deals from Serbia to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Serbia to Philadelphia?

    Currently, March is the cheapest month in which you can book a flight from Serbia to Philadelphia (average of $399). Flying from Serbia to Philadelphia in July is currently the most expensive (average of $586). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Pottstown
Reading
Ocean City
King of Prussia
Cherry Hill
Lewes
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Glen Mills
Newark

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