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$812+ 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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BEG
Mar 29 — Apr 51
Sun 3/29
Sun 4/5
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 February 27, 2026.

This United Airlines deal was found by Cheapflights users on 2/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/117:45 pm
BUF
-
BEG
2 stops35h 00m
United Airlines
Sat 4/184:50 pm
BEG
-
BUF
2 stops33h 53m
United Airlines
Deal found 2/25$812
This Delta deal was found by Cheapflights users on 2/25. 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.
Thu 3/1911:37 am
BUF
-
BEG
2 stops19h 18m
Delta
Tue 3/2412:35 pm
BEG
-
BUF
2 stops27h 22m
Delta
Deal found 2/25$972
This FlightHub deal was found by Cheapflights users on 2/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:52 pm
BUF
-
BEG
1 stop12h 38m
Air Serbia
Sat 8/291:25 pm
BEG
-
BUF
1 stop16h 33m
Air Serbia
Deal found 2/24$1,006
This Expedia deal was found by Cheapflights users on 2/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/117:45 pm
BUF
-
BEG
2 stops38h 25m
Multiple Airlines
Sat 4/181:25 pm
BEG
-
BUF
1 stop13h 52m
Multiple Airlines
Deal found 2/25$1,034
This Expedia deal was found by Cheapflights users on 2/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:00 am
BUF
-
BEG
1 stop17h 50m
Multiple Airlines
Tue 3/247:35 am
BEG
-
BUF
1 stop18h 18m
Multiple Airlines
Deal found 2/25$1,042
This FlightHub deal was found by Cheapflights users on 2/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/222:44 pm
BUF
-
BEG
2 stops19h 01m
Lufthansa
Sat 8/296:15 am
BEG
-
BUF
2 stops22h 40m
Lufthansa
Deal found 2/24$1,142
This Turkish Airlines deal was found by Cheapflights users on 2/23. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/77:30 pm
BUF
-
BEG
2 stops41h 55m
Turkish Airlines
Wed 3/119:00 am
BEG
-
BUF
2 stops19h 32m
Turkish Airlines
Deal found 2/23$1,201

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 February 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$812
(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 ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($15 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 February 27, 2026.
Use the filters below to find and compare flights from Buffalo to Belgrade that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Sat 4/11

7:45 pm-12:45 pm

2 stops35h 00m

Belgrade Nikola Tesla

Sat 4/18

4:50 pm-8:43 pm

2 stops33h 53m

$812

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Thu 3/19

11:37 am-11:55 am

2 stops19h 18m

Belgrade Nikola Tesla

Tue 3/24

12:35 pm-10:57 am

2 stops27h 22m

$972

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Sat 8/22

3:52 pm-10:30 am

1 stop12h 38m

Belgrade Nikola Tesla

Sat 8/29

1:25 pm-11:58 pm

1 stop16h 33m

$1,007

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Sat 4/11

7:45 pm-4:10 pm

2 stops38h 25m

Belgrade Nikola Tesla

Sat 4/18

1:25 pm-9:17 pm

1 stop13h 52m

$1,034

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Thu 3/19

6:00 am-4:50 am

1 stop17h 50m

Belgrade Nikola Tesla

Tue 3/24

7:35 am-8:53 pm

1 stop18h 18m

$1,042

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Sat 8/22

2:44 pm-3:45 pm

2 stops19h 01m

Belgrade Nikola Tesla

Sat 8/29

6:15 am-10:55 pm

2 stops22h 40m

$1,142

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Sat 8/22

7:31 pm-7:35 pm

2 stops18h 04m

Belgrade Nikola Tesla

Sat 8/29

9:15 am-11:39 pm

2 stops20h 24m

$1,405

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Sat 4/11

1:52 pm-7:15 pm

3 stops23h 23m

Belgrade Nikola Tesla

Sat 4/18

2:40 pm-8:43 pm

2 stops36h 03m

$1,698

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Thu 3/19

7:00 am-10:30 am

3 stops22h 30m

Belgrade Nikola Tesla

Tue 3/24

6:10 am-1:17 pm

3 stops36h 07m

$4,135

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/25

Sorted by cheapest first

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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 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 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 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 February 27, 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
214 reviews

Boarding

6.1

Overall

6.1

Comfort

6.4

Crew

7.1

Entertainment

5.5

Food

5.6

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
214 reviews
Air Serbia
6.1
Okay
214 reviews

Boarding

6.1

Overall

6.1

Comfort

6.4

Crew

7.1

Entertainment

5.5

Food

5.6

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, Delta, and Air Serbia fly from Buffalo to Belgrade in about 12h 38m. The time it takes to get you to your destination can typically vary by up to 22h 22m. 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 ($856), offers the cheapest pricing from Buffalo to Belgrade. You may be able to fly from Buffalo to Belgrade for 1% 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.
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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 February 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air SerbiaCheapest$856Average$998FlexibilityNo cancel feeOn-timeN/A

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