HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Philadelphia

$813+ Cheap flights from Belgrade (BEG) 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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
BEG — PHL
Apr 25 — May 21
Sat 4/25
Sat 5/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Belgrade to Philadelphia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Belgrade to Philadelphia

Cheapest flights from Belgrade to Philadelphia
Explore the most affordable flight options available from Belgrade to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2026.

This Delta deal was found by Cheapflights users on 3/24. 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.
Thu 4/236:15 am
BEG
-
PHL
2 stops23h 43m
Delta
Wed 4/296:58 pm
PHL
-
BEG
2 stops21h 57m
Delta
Deal found 3/24$813
This Delta deal was found by Cheapflights users on 3/24. 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.
Thu 9/36:15 am
BEG
-
PHL
2 stops22h 22m
Delta
Fri 9/116:00 am
PHL
-
BEG
2 stops23h 55m
Delta
Deal found 3/24$814
This KLM deal was found by Cheapflights users on 3/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:15 am
BEG
-
PHL
2 stops19h 03m
Multiple Airlines
Thu 4/2310:40 am
PHL
-
BEG
2 stops19h 45m
Multiple Airlines
Deal found 3/22$819
This KLM deal was found by Cheapflights users on 3/24. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:15 am
BEG
-
PHL
2 stops17h 04m
Multiple Airlines
Fri 9/111:20 pm
PHL
-
BEG
2 stops17h 05m
Multiple Airlines
Deal found 3/24$828
This Delta deal was found by Cheapflights users on 3/24. 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 9/112:35 pm
BEG
-
PHL
2 stops27h 03m
Delta
Fri 9/115:12 pm
PHL
-
BEG
2 stops23h 43m
Delta
Deal found 3/24$845
This Delta deal was found by Cheapflights users on 3/24. 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.
Sat 9/56:15 am
BEG
-
PHL
2 stops22h 45m
Delta
Sun 9/136:00 am
PHL
-
BEG
2 stops23h 55m
Delta
Deal found 3/24$852
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:15 am
BEG
-
PHL
2 stops15h 50m
Lufthansa
Thu 4/235:40 pm
PHL
-
BEG
1 stop12h 45m
Lufthansa
Deal found 3/22$875
This Delta deal was found by Cheapflights users on 3/24. 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 9/16:15 am
BEG
-
PHL
2 stops20h 18m
Delta
Wed 9/91:20 pm
PHL
-
BEG
2 stops16h 35m
Delta
Deal found 3/24$883
This Delta deal was found by Cheapflights users on 3/25. 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.
Sun 5/36:15 am
BEG
-
PHL
2 stops21h 57m
Delta
Sun 5/176:00 am
PHL
-
BEG
2 stops23h 55m
Delta
Deal found 3/25$894
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Mon 9/76:10 am
BEG
-
PHL
1 stop15h 55m
United Airlines
Tue 9/155:40 pm
PHL
-
BEG
1 stop12h 45m
United Airlines
Deal found 3/24$906
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Thu 4/236:10 am
BEG
-
PHL
1 stop15h 55m
United Airlines
Wed 4/292:55 pm
PHL
-
BEG
2 stops19h 10m
United Airlines
Deal found 3/24$909

Find flight deals from Belgrade to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Belgrade (BEG) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$813
(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 Belgrade Nikola Tesla to Philadelphia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Belgrade 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 March 26, 2026.
Use the filters below to find and compare flights from Belgrade to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BelgradePhiladelphia

BEG - PHL

BEGPHL

Belgrade Nikola Tesla

Thu 4/23

6:15 am-11:58 pm

2 stops23h 43m

Philadelphia

Wed 4/29

6:58 pm-10:55 pm

2 stops21h 57m

$813

BelgradePhiladelphia

BEG - PHL

BEGPHL

Belgrade Nikola Tesla

Thu 4/16

6:15 am-7:18 pm

2 stops19h 03m

Philadelphia

Thu 4/23

10:40 am-12:25 pm

2 stops19h 45m

$819

BelgradePhiladelphia

BEG - PHL

BEGPHL

Belgrade Nikola Tesla

Sun 9/6

6:15 am-11:00 pm

2 stops22h 45m

Philadelphia

Tue 9/15

7:59 pm-10:55 pm

2 stops20h 56m

$845

BelgradePhiladelphia

BEG - PHL

BEGPHL

Belgrade Nikola Tesla

Fri 9/4

12:35 pm-1:01 am

2 stops18h 26m

Philadelphia

Thu 9/10

6:00 am-11:55 am

2 stops23h 55m

$845

BelgradePhiladelphia

BEG - PHL

BEGPHL

Belgrade Nikola Tesla

Wed 9/2

6:15 am-5:19 pm

2 stops17h 04m

Philadelphia

Sun 9/13

9:40 am-11:55 am

2 stops20h 15m

$845

BelgradePhiladelphia

BEG - PHL

BEGPHL

Belgrade Nikola Tesla

Thu 4/16

6:10 am-4:05 pm

1 stop15h 55m

Philadelphia

Thu 4/23

5:40 pm-3:45 pm

1 stop16h 05m

$879

BelgradePhiladelphia

BEG - PHL

BEGPHL

Belgrade Nikola Tesla

Thu 4/23

6:10 am-4:05 pm

1 stop15h 55m

Philadelphia

Wed 4/29

2:55 pm-4:05 pm

2 stops19h 10m

$909

BelgradePhiladelphia

BEG - PHL

BEGPHL

Belgrade Nikola Tesla

Sat 9/5

1:40 pm-12:50 am

2 stops17h 10m

Philadelphia

Mon 9/14

5:40 pm-12:55 pm

1 stop13h 15m

$916

BelgradePhiladelphia

BEG - PHL

BEGPHL

Belgrade Nikola Tesla

Thu 4/16

9:15 am-5:33 pm

3 stops38h 18m

Philadelphia

Thu 4/23

5:40 pm-7:15 pm

2 stops19h 35m

$1,079
Quickest round-trip

BelgradePhiladelphia

BEG - PHL

BEGPHL

Belgrade Nikola Tesla

Sun 9/6

5:50 am-4:05 pm

1 stop16h 15m

Philadelphia

Fri 9/11

5:40 pm-12:25 pm

1 stop12h 45m

$1,333

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Belgrade-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Belgrade-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Belgrade-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Belgrade-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Belgrade-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Belgrade to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Belgrade 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 Belgrade to Philadelphia

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

Currently, November is the cheapest month in which you can book a flight from Belgrade to Philadelphia (average of $478). Flying from Belgrade to Philadelphia in July is currently the most expensive (average of $578). 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 Belgrade to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Belgrade to Philadelphia?

    Airlines like Delta and Lufthansa fly from Belgrade to Philadelphia in about 15h 55m. The time it takes to get you to your destination can typically vary by up to 7h 48m. Airlines will cover a distance of 4589 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belgrade 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 Belgrade to Philadelphia?

    Currently, November is the cheapest month in which you can book a flight from Belgrade to Philadelphia (average of $478). Flying from Belgrade to Philadelphia in July is currently the most expensive (average of $578). 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
Reading
King of Prussia
Camden
Ocean City
Lewes
Dewey Beach
Pottstown
Ephrata
Vineland
Milford
Cherry Hill
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Glen Mills
Chester

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Belgrade to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
Belgrade to John F Kennedy Intl flights
Belgrade to Newark flights
Belgrade to Dulles Intl flights
Belgrade to Pittsburgh flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.