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$438+ 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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BEG
Jan 2 — Jan 91
Fri 1/2
Fri 1/9
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 December 3, 2025.

This Ovago deal was found by Cheapflights users on 12/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:48 pmBUF - BEG
2 stops46h 02mLufthansa
Wed 1/141:30 pmBEG - BUF
2 stops35h 55mLufthansa
Deal found 12/1$1,048
This Ovago deal was found by Cheapflights users on 12/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:48 pmBUF - BEG
2 stops22h 02mMultiple Airlines
Sun 1/116:10 pmBEG - BUF
2 stops29h 30mMultiple Airlines
Deal found 12/2$1,454
This FlightHub deal was found by Cheapflights users on 11/30. 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 12/1311:30 amBUF - BEG
2 stops30h 20mLufthansa
Sun 12/216:15 amBEG - BUF
2 stops18h 51mLufthansa
Deal found 11/30$1,716
This United Airlines deal was found by Cheapflights users on 12/1. 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 12/215:35 pmBUF - BEG
2 stops37h 15mUnited Airlines
Sun 1/116:15 amBEG - BUF
2 stops19h 10mUnited Airlines
Deal found 12/1$1,851
This United Airlines deal was found by Cheapflights users on 11/30. 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 12/133:03 pmBUF - BEG
2 stops15h 52mUnited Airlines
Sun 12/216:15 amBEG - BUF
3 stops18h 51mUnited Airlines
Deal found 11/30$1,964
This KLM deal was found by Cheapflights users on 12/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2112:01 pmBUF - BEG
2 stops17h 54mKLM
Sun 1/1112:35 pmBEG - BUF
2 stops17h 41mKLM
Deal found 12/3$1,973
This Air Canada deal was found by Cheapflights users on 12/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/241:59 pmBUF - BEG
3 stops16h 46mAir Canada
Wed 1/141:50 pmBEG - BUF
3 stops29h 34mAir Canada
Deal found 12/1$2,571

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 December 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$547
(Delta)

One-way from

$438
(Delta)

Popular in

December

Cheapest in

March

Average price

$1,060
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
One-way flight from Buffalo to Belgrade Nikola Tesla
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($81 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 3, 2025.
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

Thu 1/22

11:51 am-11:55 am

2 stops18h 04m

Belgrade Nikola Tesla

Mon 1/26

12:35 pm-7:03 pm

2 stops36h 28m

$547

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Thu 1/22

1:59 pm-12:50 pm

2 stops16h 51m

Belgrade Nikola Tesla

Mon 1/26

1:50 pm-7:25 pm

2 stops35h 35m

$699

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Tue 5/19

9:45 am-4:40 am

1 stop12h 55m

Belgrade Nikola Tesla

Fri 5/29

1:25 pm-11:55 pm

1 stop16h 30m

$834

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Tue 5/19

9:45 am-4:40 am

1 stop12h 55m

Belgrade Nikola Tesla

Mon 6/1

7:50 am-6:44 pm

1 stop16h 54m

$866

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Sat 5/23

4:00 pm-10:20 am

1 stop12h 20m

Belgrade Nikola Tesla

Sat 5/30

1:25 pm-11:55 pm

1 stop16h 30m

$866

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Wed 5/20

7:55 pm-4:30 pm

2 stops14h 35m

Belgrade Nikola Tesla

Fri 5/29

6:15 am-10:37 pm

2 stops22h 22m

$880

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Tue 5/19

7:00 am-12:45 pm

2 stops23h 45m

Belgrade Nikola Tesla

Fri 5/29

6:20 am-6:21 pm

2 stops18h 01m

$890

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Tue 5/19

7:00 am-12:45 pm

2 stops23h 45m

Belgrade Nikola Tesla

Tue 6/2

6:20 am-8:31 pm

2 stops20h 11m

$890

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Sat 5/23

4:00 pm-10:20 am

1 stop12h 20m

Belgrade Nikola Tesla

Mon 6/1

7:50 am-6:44 pm

1 stop16h 54m

$897

BuffaloBelgrade

BUF - BEG

BUFBEG

Buffalo

Sat 5/23

4:00 pm-10:20 am

1 stop12h 20m

Belgrade Nikola Tesla

Fri 5/29

1:25 pm-11:55 pm

1 stop16h 30m

$897

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 14 results
1
2

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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Buffalo-Belgrade flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Belgrade

What is the cheapest time of day to fly from BUF to BEG?

Find hourly flight availability from Buffalo to Belgrade. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Buffalo to Belgrade at noon. If you’re flexible enough to do this you can expect to save up to 42% on your trip compared to booking a flight in the evening.

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 December 3, 2025.
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
6.2
Okay
210 reviews

Entertainment

5.6

Overall

6.2

Food

5.7

Boarding

6.2

Comfort

6.5

Crew

7.2

Reviews

1 / 14
4.0
Okay

Anonymous,Sep 2023

LJU - BEG

4 hour delay No comfortable seats to sit on Sandwich,chips and water given at midnight
Air Serbia
6.2
Okay
210 reviews
Air Serbia
6.2
Okay
210 reviews

Entertainment

5.6

Overall

6.2

Food

5.7

Boarding

6.2

Comfort

6.5

Crew

7.2

Reviews

1 / 14
4.0
Okay

Anonymous,Sep 2023

LJU - BEG

4 hour delay No comfortable seats to sit on Sandwich,chips and water given at midnight

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 Delta, United Airlines, and Air Serbia fly from Buffalo to Belgrade in about 12h 55m. The time it takes to get you to your destination can typically vary by up to 5h 09m. 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 5% 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
LaGuardia 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 December 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air SerbiaCheapest$830Average$971FlexibilityNo cancel feeOn-timeN/A

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