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$786+ Cheap flights from Pittsburgh (PIT) to Serbia

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — BEG
Mar 9 — Mar 161
Mon 3/9
Mon 3/16
1 adult, Economy
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Cheap flight deals from Pittsburgh to Serbia

Cheapest flights from Pittsburgh to Serbia
Explore the most affordable flight options available from Pittsburgh to Serbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 7, 2026.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/253:00 pm
PIT
-
BEG
2 stops15h 50m
United Airlines
Sun 3/16:15 am
BEG
-
PIT
2 stops18h 39m
United Airlines
Deal found 2/3$786
This Gotogate deal was found by Cheapflights users on 2/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/303:35 pm
PIT
-
BEG
2 stops40h 20m
Multiple Airlines
Sun 6/141:05 pm
BEG
-
PIT
2 stops31h 43m
Multiple Airlines
Deal found 2/5$1,287
This United Airlines deal was found by Cheapflights users on 2/5. 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.
Sat 5/302:10 pm
PIT
-
BEG
3 stops40h 35m
United Airlines
Sun 6/145:50 am
BEG
-
PIT
2 stops14h 58m
United Airlines
Deal found 2/5$1,300
This KAYAK deal was found by Cheapflights users on 2/4. 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.
Thu 6/116:00 am
PIT
-
BEG
1 stop22h 30m
JetBlue
Thu 7/161:25 pm
BEG
-
PIT
1 stop16h 26m
JetBlue
Deal found 2/4$1,451
This Mytrip deal was found by Cheapflights users on 2/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1112:15 pm
PIT
-
BEG
3 stops26h 25m
Multiple Airlines
Thu 7/167:00 am
BEG
-
PIT
2 stops37h 48m
Multiple Airlines
Deal found 2/4$1,458
This Cheapflightsfares deal was found by Cheapflights users on 2/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:00 pm
PIT
-
BEG
2 stops20h 45m
Austrian Airlines
Tue 5/197:00 am
BEG
-
PIT
2 stops17h 30m
Austrian Airlines
Deal found 2/4$1,663

Find flight deals from Pittsburgh to Serbia

Keep the following information in mind while searching for Pittsburgh to Serbia flight deals. Data was last updated February 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$786
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$627
Provider with most accurate pricing for Pittsburgh-Belgrade Nikola Tesla flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pittsburgh-Belgrade Nikola Tesla flights.
Search Deals
From Pittsburgh to Serbia
Search Deals
Highest demand for flights based on searches. 40% potential increase in price ($669 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($74 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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 2,558,603 searches. Data last updated February 7, 2026.
Use the filters below to find and compare flights from Pittsburgh to Serbia that are best for you.

Fly from

Pittsburgh

Fly to

Serbia

Route

Depart

Return

Price

PittsburghBelgrade

PIT - BEG

PITBEG

Pittsburgh

Wed 2/25

3:00 pm-12:50 pm

2 stops15h 50m

Belgrade Nikola Tesla

Sun 3/1

6:15 am-6:54 pm

2 stops18h 39m

$786

PittsburghBelgrade

PIT - BEG

PITBEG

Pittsburgh

Sat 5/30

3:35 pm-1:55 pm

2 stops40h 20m

Belgrade Nikola Tesla

Sun 6/14

1:05 pm-2:48 pm

2 stops31h 43m

$1,287

PittsburghBelgrade

PIT - BEG

PITBEG

Pittsburgh

Thu 6/11

6:00 am-10:30 am

1 stop22h 30m

Belgrade Nikola Tesla

Thu 7/16

1:25 pm-11:51 pm

1 stop16h 26m

$1,451

PittsburghBelgrade

PIT - BEG

PITBEG

Pittsburgh

Thu 6/11

12:15 pm-8:40 pm

3 stops26h 25m

Belgrade Nikola Tesla

Thu 7/16

7:00 am-2:48 pm

2 stops37h 48m

$1,458

PittsburghBelgrade

PIT - BEG

PITBEG

Pittsburgh

Tue 5/5

3:00 pm-5:45 pm

2 stops20h 45m

Belgrade Nikola Tesla

Tue 5/19

7:00 am-6:30 pm

2 stops17h 30m

$1,663

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Best time to book a flight from Pittsburgh to Serbia

Have a flexible travel schedule? Discover the best time to fly to Serbia from Pittsburgh 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 Pittsburgh to Serbia
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 February 7, 2026.
Read reviews from past customers who have flown SWISS and Lufthansa from Pittsburgh to Serbia. 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.
SWISS
7.6
Good
1,867 reviews

Entertainment

6.8

Overall

7.6

Comfort

7.4

Boarding

7.7

Crew

8.3

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
SWISS
7.6
Good
1,867 reviews
SWISS
7.6
Good
1,867 reviews

Entertainment

6.8

Overall

7.6

Comfort

7.4

Boarding

7.7

Crew

8.3

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
Lufthansa
6.8
Okay
7,769 reviews
SWISS
7.6
Good
1,867 reviews

Entertainment

6.8

Overall

7.6

Comfort

7.4

Boarding

7.7

Crew

8.3

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh 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 Pittsburgh to Serbia?

    Pittsburgh (PIT), located 13.5 mi from the city center, is the airport you fly out of when you book flights from Pittsburgh to Serbia.

  • How long is the flight from Pittsburgh to Serbia?

    There are many flights that can get you from Pittsburgh to Serbia in 15h 50m. Fly via United Airlines or JetBlue to get the fastest option. Pittsburgh and Serbia are separated by a distance of 4762 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh 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.

See more FAQs

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Alternative routes for Pittsburgh to Serbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Pittsburgh to Serbia

Discover the top 2 airlines that operate flights from Pittsburgh 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 2,558,603 searches. Data last updated February 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$680Average$770FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$755Average$977FlexibilityNo cancel feeOn-time76%

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