Cheap flights from Philadelphia (PHL) to Serbia from $708

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 10/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PHL — BEG
May 21 — May 281

What is the cheapest month to fly from Philadelphia to Serbia?

March is one of the best times of the year to fly to Serbia from Philadelphia. Prices for March average $1,019 per person but you can even find prices for as low as $551. The most expensive prices can be found in the month of June. Opting for a March flight can save you 71% on your journey compared to booking in June

When is the cheapest time to fly from Philadelphia to Serbia (PHL - RS)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Serbia as you normally would.

Cheap United Airlines flights from Philadelphia to Serbia

Explore cheap flight options specifically provided by United Airlines for the route between Philadelphia and Serbia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Find some of the cheapest United Airlines flights traveling from Philadelphia to Serbia. Deals update often to give you more flight options matching your criteria
Thu 10/2410:05 amPHL - BEG
2 stops31h 50mUnited Airlines
Thu 10/311:45 pmBEG - PHL
2 stops36h 37mUnited Airlines
Deal found 5/16$711
Thu 10/245:35 pmPHL - BEG
1 stop13h 05mUnited Airlines
Thu 10/311:45 pmBEG - PHL
2 stops36h 37mUnited Airlines
Deal found 5/16$731
Thu 10/245:35 pmPHL - BEG
1 stop13h 05mUnited Airlines
Thu 10/316:45 amBEG - PHL
1 stop15h 25mUnited Airlines
Deal found 5/16$880
Tue 8/65:35 pmPHL - BEG
1 stop13h 05mUnited Airlines
Tue 8/271:25 pmBEG - PHL
2 stops27h 10mUnited Airlines
Deal found 5/15$1,040

Cheap Lufthansa flights from Philadelphia to Serbia

Explore cheap flight options specifically provided by Lufthansa for the route between Philadelphia and Serbia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Browse through some of the cheapest Lufthansa flights traveling from Philadelphia to Serbia. Ensure the flight price, dates, time, and airline match your criteria before you book.
Thu 10/245:35 pmPHL - BEG
1 stop16h 20mLufthansa
Thu 10/316:45 amBEG - PHL
1 stop15h 25mLufthansa
Deal found 5/14$906
Tue 8/65:35 pmPHL - BEG
1 stop13h 05mLufthansa
Tue 8/274:50 pmBEG - PHL
1 stop29h 10mLufthansa
Deal found 5/16$1,045
Tue 8/65:35 pmPHL - BEG
1 stop13h 05mLufthansa
Tue 8/274:50 pmBEG - PHL
1 stop29h 10mLufthansa
Deal found 5/15$1,046
Sat 8/175:35 pmPHL - BEG
1 stop16h 30mLufthansa
Sat 9/76:20 amBEG - PHL
1 stop15h 40mLufthansa
Deal found 5/15$1,156
Thu 8/15:35 pmPHL - BEG
1 stop13h 05mLufthansa
Thu 8/226:10 amBEG - PHL
1 stop15h 50mLufthansa
Deal found 5/15$1,180
Thu 9/125:35 pmPHL - BEG
1 stop16h 20mLufthansa
Mon 9/161:25 pmBEG - PHL
1 stop32h 35mLufthansa
Deal found 5/14$1,201
Thu 8/15:35 pmPHL - BEG
1 stop13h 05mLufthansa
Thu 8/226:10 amBEG - PHL
1 stop15h 50mLufthansa
Deal found 5/16$1,269
Sun 6/165:35 pmPHL - BEG
1 stop13h 05mLufthansa
Mon 7/151:25 pmBEG - PHL
1 stop32h 35mLufthansa
Deal found 5/15$1,774
Sat 6/155:35 pmPHL - BEG
1 stop13h 05mLufthansa
Sun 6/234:50 pmBEG - PHL
1 stop29h 10mLufthansa
Deal found 5/16$1,865

Cheap Philadelphia to Serbia flights in May & June 2024

Find cheap flight options from Philadelphia to Serbia specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
The lowest fares we've come across on flights traveling from Philadelphia to Serbia in May and June 2024. Check back soon for alternative fares.
Mon 6/37:45 amPHL - BEG
2 stops33h 00mMultiple Airlines
Mon 6/106:10 amBEG - PHL
2 stops24h 56mMultiple Airlines
Deal found 5/14$907
Mon 6/37:45 amPHL - BEG
3 stops34h 10mMultiple Airlines
Mon 6/106:10 amBEG - PHL
2 stops24h 56mMultiple Airlines
Deal found 5/14$958
Tue 6/116:20 amPHL - BEG
2 stops31h 20mMultiple Airlines
Tue 6/186:30 amBEG - PHL
1 stop15h 55mMultiple Airlines
Deal found 5/14$1,049
Mon 6/37:45 amPHL - BEG
2 stops33h 00mMultiple Airlines
Sun 6/92:45 amBEG - PHL
3 stops28h 21mMultiple Airlines
Deal found 5/14$1,121
Tue 6/114:10 pmPHL - BEG
3 stops25h 45mMultiple Airlines
Tue 6/186:20 amBEG - PHL
3 stops21h 14mMultiple Airlines
Deal found 5/14$1,157
Tue 6/1110:30 amPHL - BEG
2 stops19h 15mMultiple Airlines
Tue 6/187:05 amBEG - PHL
2 stops21h 21mMultiple Airlines
Deal found 5/14$1,163
Mon 6/37:45 amPHL - BEG
3 stops34h 10mMultiple Airlines
Sun 6/92:45 amBEG - PHL
3 stops28h 21mMultiple Airlines
Deal found 5/14$1,174
Tue 6/114:10 pmPHL - BEG
3 stops21h 00mMultiple Airlines
Tue 6/1810:30 amBEG - PHL
2 stops17h 04mMultiple Airlines
Deal found 5/14$1,178
Mon 6/37:45 amPHL - BEG
2 stops33h 00mMultiple Airlines
Mon 6/106:10 amBEG - PHL
1 stop15h 50mMultiple Airlines
Deal found 5/14$1,317

Philadelphia to Serbia 2024 flight deals

Discover exclusive flight deals for travel between Philadelphia and Serbia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
The lowest fares we've come across on flights traveling from Philadelphia to Serbia in May and June 2024. Check back soon for alternative fares.
Thu 10/2410:10 amPHL - BEG
2 stops23h 45mAir Canada
Thu 10/311:45 pmBEG - PHL
2 stops49h 00mAir Canada
Deal found 5/14$723
Thu 10/245:35 pmPHL - BEG
1 stop16h 20mMultiple Airlines
Thu 10/317:00 amBEG - PHL
2 stops20h 35mMultiple Airlines
Deal found 5/14$826
Thu 10/245:35 pmPHL - BEG
1 stop16h 20mLufthansa
Thu 10/316:45 amBEG - PHL
1 stop15h 25mLufthansa
Deal found 5/14$906
Mon 6/37:45 amPHL - BEG
2 stops33h 00mMultiple Airlines
Mon 6/106:10 amBEG - PHL
2 stops24h 56mMultiple Airlines
Deal found 5/14$907
Mon 6/37:45 amPHL - BEG
3 stops34h 10mMultiple Airlines
Mon 6/106:10 amBEG - PHL
2 stops24h 56mMultiple Airlines
Deal found 5/14$958
Tue 8/611:15 amPHL - BEG
2 stops15h 35mMultiple Airlines
Tue 8/279:35 amBEG - PHL
2 stops17h 59mMultiple Airlines
Deal found 5/15$962
Sat 8/175:05 pmPHL - BEG
2 stops14h 55mMultiple Airlines
Sat 9/79:35 amBEG - PHL
2 stops18h 01mMultiple Airlines
Deal found 5/15$1,012
Thu 8/111:15 amPHL - BEG
2 stops23h 10mMultiple Airlines
Thu 8/227:00 amBEG - PHL
2 stops20h 34mMultiple Airlines
Deal found 5/15$1,017
Tue 8/65:35 pmPHL - BEG
1 stop13h 05mUnited Airlines
Tue 8/271:25 pmBEG - PHL
2 stops27h 10mUnited Airlines
Deal found 5/15$1,040

Find flights from Philadelphia to Serbia within your budget

Customize your flight search to find flights from Philadelphia to Serbia 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$708 - $1,410

Route

Depart

Return

Price

PhiladelphiaBelgrade Nikola Tesla

PHL - BEG

PHLBEG

Philadelphia

Thu 10/24

2 stops24h 50m

Belgrade Nikola Tesla

Thu 10/31

2 stops55h 10m

$708

PhiladelphiaBelgrade Nikola Tesla

PHL - BEG

PHLBEG

Philadelphia

Thu 10/24

2 stops31h 50m

Belgrade Nikola Tesla

Thu 10/31

2 stops36h 37m

$711

PhiladelphiaBelgrade Nikola Tesla

PHL - BEG

PHLBEG

Philadelphia

Thu 10/24

2 stops23h 45m

Belgrade Nikola Tesla

Thu 10/31

2 stops49h 00m

$723

PhiladelphiaBelgrade Nikola Tesla

PHL - BEG

PHLBEG

Philadelphia

Thu 10/24

1 stop13h 05m

Belgrade Nikola Tesla

Thu 10/31

2 stops36h 37m

$731

PhiladelphiaBelgrade Nikola Tesla

PHL - BEG

PHLBEG

Philadelphia

Thu 10/24

1 stop16h 20m

Belgrade Nikola Tesla

Thu 10/31

2 stops20h 35m

$826

PhiladelphiaBelgrade Nikola Tesla

PHL - BEG

PHLBEG

Philadelphia

Thu 10/24

1 stop13h 05m

Belgrade Nikola Tesla

Thu 10/31

1 stop15h 25m

$880

PhiladelphiaBelgrade Nikola Tesla

PHL - BEG

PHLBEG

Philadelphia

Thu 10/24

1 stop16h 20m

Belgrade Nikola Tesla

Thu 10/31

1 stop15h 25m

$906

PhiladelphiaBelgrade Nikola Tesla

PHL - BEG

PHLBEG

Philadelphia

Thu 9/12

2 stops16h 40m

Belgrade Nikola Tesla

Mon 9/16

2 stops31h 45m

$1,081

PhiladelphiaBelgrade Nikola Tesla

PHL - BEG

PHLBEG

Philadelphia

Fri 8/2

2 stops37h 52m

Belgrade Nikola Tesla

Sun 8/11

2 stops41h 39m

$1,410

Flights are sorted by cheapest first

Deals found on 5/16

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Serbia

Get insights into the airlines that provide service to Serbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Serbia. Reviews last updated May 16, 2024.
To help decide which airline to fly from Philadelphia to Serbia, see what other customers have to say about United Airlines and Lufthansa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.8
Good
1,994 reviews

Entertainment

7.2

Boarding

7.9

Comfort

7.6

Food

7.4

Crew

8.4

Overall

7.8

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.8
Good
1,994 reviews
7.8
Good
1,994 reviews

Entertainment

7.2

Boarding

7.9

Comfort

7.6

Food

7.4

Crew

8.4

Overall

7.8

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.4
Good
10,924 reviews
7.8
Good
1,994 reviews

Entertainment

7.2

Boarding

7.9

Comfort

7.6

Food

7.4

Crew

8.4

Overall

7.8

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.0
Good
6,947 reviews
7.8
Good
1,994 reviews

Entertainment

7.2

Boarding

7.9

Comfort

7.6

Food

7.4

Crew

8.4

Overall

7.8

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.0
Good
7,659 reviews
7.8
Good
1,994 reviews

Entertainment

7.2

Boarding

7.9

Comfort

7.6

Food

7.4

Crew

8.4

Overall

7.8

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

6.8
Okay
6,829 reviews
7.8
Good
1,994 reviews

Entertainment

7.2

Boarding

7.9

Comfort

7.6

Food

7.4

Crew

8.4

Overall

7.8

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Serbia. 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 from for flights from Philadelphia to Serbia?

    For a flight from Philadelphia to Serbia, you will be flying from Philadelphia. Philadelphia (PHL) is just 7.0 mi from the center of the city.

  • Can I find flights from Philadelphia to Serbia for under $800 on Cheapflights?

    Yes, there are multiple flights from Philadelphia to Serbia for under $800. The cheapest flight booked recently is on Multiple Airlines for just $708, but on average you can expect to pay $922.

  • What does PHL to BEG mean?

    This is defined as Philadelphia Airport (PHL) and Belgrade Nikola Tesla Airport (BEG). Codes like Belgrade Nikola Tesla Airport are often used to just call airports uniquely. Ready for more IATA code knowledge? These are related airports for your current travel destination: Nis Airport (INI), Kraljevo Morava Airport (KVO).

  • Can I find deals for flights from Philadelphia to Serbia that include extra baggage allowance?

    The amount of baggage you can bring on your Philadelphia to Serbia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Philadelphia to Serbia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Philadelphia to Serbia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Philadelphia to Serbia that allow pets onboard?

    Many airlines flying from Philadelphia to Serbia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Philadelphia to Serbia?

    Yes, you can often find last-minute deals on Philadelphia to Serbia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Philadelphia to Serbia flight deals updated?

    The Philadelphia to Serbia flight deals you see on this page were last updated on 5/15.

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Alternative routes for Philadelphia to Serbia
See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Philadelphia to Serbia

Discover the top airline that operate flights from Philadelphia to Serbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$569Average$1,034FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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Find flights from Philadelphia to Serbia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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When you search for this flight from Philadelphia to Serbia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Philadelphia to Serbia for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Philadelphia to Serbia with no change fees?

Need flexible booking options for your flight to Serbia from Philadelphia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Philadelphia to Serbia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Serbia from Philadelphia today and book when prices fit your budget.

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