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$599+ Cheap flights from Buffalo (BUF) to Belgrade (BEG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BEG
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
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 July 28, 2026.

This FlightHub deal was found by Cheapflights users on 7/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:30 am
BUF
-
BEG
2 stops26h 45m
SWISS
Thu 9/32:40 pm
BEG
-
BUF
2 stops56h 16m
SWISS
Deal found 7/25$869

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 July 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$869
(FlightHub)

One-way from

$599
(FlightHub)
Provider with most accurate pricing for Buffalo-Belgrade Nikola Tesla flight deals.
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Provider most trusted by Cheapflights users for Buffalo-Belgrade Nikola Tesla flights.
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From Buffalo to Belgrade Nikola Tesla
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One-way flight from Buffalo to Belgrade Nikola Tesla
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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 July 28, 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

Cheapest round-trip
Quickest round-trip

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Tue 8/25

10:30 am-7:15 pm

2 stops26h 45m

Belgrade Nikola Tesla

Thu 9/3

2:40 pm-4:56 pm

2 stops56h 16m

$869
Cheapest one-way

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Mon 9/7

2:53 pm-12:30 pm

2 stops15h 37m

$599
Quickest one-way

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Mon 9/7

9:17 am-4:40 am

1 stop13h 23m

$688

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 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 July 28, 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
232 reviews

Comfort

6.5

Entertainment

5.5

Overall

6.1

Food

5.7

Crew

7.3

Boarding

6.2

Reviews

1 / 16
2.0
Mediocre

Maksym,May 2026

BEG - SPU

Rude service. Moved last minute from an assigned seat in row 4 to 21, crew told me is all the same. Yet they charge way more for front rows. Chaotic boarding. Avoid flying this airline. Ryanair or WizzAir looks better for far less.
Air Serbia
6.1
Okay
232 reviews
Air Serbia
6.1
Okay
232 reviews

Comfort

6.5

Entertainment

5.5

Overall

6.1

Food

5.7

Crew

7.3

Boarding

6.2

Reviews

1 / 16
2.0
Mediocre

Maksym,May 2026

BEG - SPU

Rude service. Moved last minute from an assigned seat in row 4 to 21, crew told me is all the same. Yet they charge way more for front rows. Chaotic boarding. Avoid flying this airline. Ryanair or WizzAir looks better for far less.

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 SWISS fly from Buffalo to Belgrade in about 26h 45m. The time it takes to get you to your destination can typically vary by up to . There are 4592 mi between Buffalo and Belgrade.

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

    According to our current data, Air Serbia ($867), offers the cheapest pricing from Buffalo to Belgrade.

  • 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 July 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air SerbiaCheapest$867Average$1,129FlexibilityNo cancel feeOn-timeN/A

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