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$570+ Cheap flights from Buffalo (BUF) to Belgrade (BEG)

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BEG
Feb 21 — Feb 281
Sat 2/21
Sat 2/28
1 adult, Economy
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Cheap flight deals from Buffalo to Belgrade

Cheapest flights from Buffalo to Belgrade
Explore the most affordable flight options available from Buffalo to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2026.

This United Airlines deal was found by Cheapflights users on 1/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/81:52 pm
BUF
-
BEG
2 stops28h 58m
United Airlines
Sun 3/151:50 pm
BEG
-
BUF
2 stops25h 00m
United Airlines
Deal found 1/22$570
This United Airlines deal was found by Cheapflights users on 1/19. 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 3/52:49 pm
BUF
-
BEG
2 stops27h 01m
United Airlines
Mon 3/96:15 am
BEG
-
BUF
2 stops22h 27m
United Airlines
Deal found 1/19$584
This FlightHub deal was found by Cheapflights users on 1/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:54 pm
BUF
-
BEG
2 stops18h 11m
Lufthansa
Mon 4/65:15 pm
BEG
-
BUF
2 stops36h 18m
Lufthansa
Deal found 1/20$628
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:55 pm
BUF
-
BEG
2 stops14h 30m
Lufthansa
Sat 8/291:05 pm
BEG
-
BUF
2 stops15h 32m
Lufthansa
Deal found 1/21$862
This FlightHub deal was found by Cheapflights users on 1/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:45 am
BUF
-
BEG
1 stop13h 15m
Air Serbia
Thu 10/151:25 pm
BEG
-
BUF
1 stop14h 42m
Air Serbia
Deal found 1/20$933
This FlightHub deal was found by Cheapflights users on 1/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:30 pm
BUF
-
BEG
2 stops18h 55m
Turkish Airlines
Mon 4/68:25 pm
BEG
-
BUF
2 stops29h 12m
Turkish Airlines
Deal found 1/22$945
This FlightHub deal was found by Cheapflights users on 1/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:25 pm
BUF
-
BEG
1 stop16h 05m
Air Serbia
Sat 8/291:25 pm
BEG
-
BUF
1 stop16h 30m
Air Serbia
Deal found 1/22$1,039

Find flight deals from Buffalo to Belgrade

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Belgrade (BEG). 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 January 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$584
(United Airlines)

Popular in

December

Cheapest in

March
Provider with most accurate pricing for Buffalo-Belgrade Nikola Tesla flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Belgrade Nikola Tesla flights.
Search Deals
From Buffalo to Belgrade Nikola Tesla
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo 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, Cheapflights users made 2,558,603 searches. Data last updated January 22, 2026.
Use the filters below to find and compare flights from Buffalo to Belgrade that are best for you.

Fly from

Buffalo

Fly to

Belgrade

Route

Depart

Return

Price

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Sun 3/8

1:52 pm-11:50 pm

2 stops28h 58m

Belgrade Nikola Tesla

Sun 3/15

1:50 pm-9:50 am

2 stops25h 00m

$570

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Thu 3/5

2:49 pm-11:50 pm

2 stops27h 01m

Belgrade Nikola Tesla

Mon 3/9

6:15 am-11:42 pm

2 stops22h 27m

$584

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Tue 3/10

5:54 pm-5:05 pm

2 stops18h 11m

Belgrade Nikola Tesla

Mon 4/6

5:15 pm-11:33 pm

2 stops36h 18m

$628

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Tue 3/10

7:30 pm-7:25 pm

2 stops18h 55m

Belgrade Nikola Tesla

Mon 4/6

8:25 pm-7:37 pm

2 stops29h 12m

$945

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Tue 3/10

10:35 am-4:50 am

1 stop13h 15m

Belgrade Nikola Tesla

Mon 4/6

7:50 am-7:37 pm

1 stop17h 47m

$1,217

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Compare providers for flights from Buffalo to Belgrade

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Belgrade in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buffalo-Belgrade flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Belgrade flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Belgrade flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Belgrade flights, Cheapflights users trust Expedia the most. Expedia 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 Buffalo-Belgrade 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 Buffalo to Belgrade

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

Reviews of airlines servicing Belgrade

Get insights into the airlines that provide service to Belgrade. 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 Belgrade. Reviews last updated January 22, 2026.
Get a feel of what it's like to fly with Air Serbia from Buffalo to Belgrade by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Serbia
6.1
Okay
213 reviews

Comfort

6.4

Overall

6.1

Boarding

6.2

Food

5.7

Entertainment

5.5

Crew

7.2

Reviews

1 / 15
2.0
Mediocre

Anonymous,Dec 2025

SOF - BEG

Air serba has to clean their toilets ! The dirtiest toilets ever !!!!
Air Serbia
6.1
Okay
213 reviews
Air Serbia
6.1
Okay
213 reviews

Comfort

6.4

Overall

6.1

Boarding

6.2

Food

5.7

Entertainment

5.5

Crew

7.2

Reviews

1 / 15
2.0
Mediocre

Anonymous,Dec 2025

SOF - BEG

Air serba has to clean their toilets ! The dirtiest toilets ever !!!!

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Belgrade. 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 Buffalo to Belgrade?

    Airlines like United Airlines and Lufthansa fly from Buffalo to Belgrade in about 18h 11m. The time it takes to get you to your destination can typically vary by up to 8h 50m. There are 4592 mi between Buffalo and Belgrade. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Buffalo to Belgrade round-trip?

    According to our current data, Air Serbia ($830), offers the cheapest pricing from Buffalo to Belgrade. You may be able to fly from Buffalo to Belgrade for 4% less than the average price by searching for this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Belgrade 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 Buffalo to Belgrade

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

Top airline flying from Buffalo to Belgrade

Discover the top airline that operate flights from Buffalo to Belgrade. 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 January 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air SerbiaCheapest$830Average$928FlexibilityNo cancel feeOn-timeN/A

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