$592+ 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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BEG
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to Belgrade
Best
One-way
Best flights from Buffalo to BelgradeDiscover carefully curated flight deals from Buffalo to Belgrade that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Buffalo to Belgrade that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Mon 3/16:00 am -
2 stops24h 50m
Thu 3/46:15 am -
2 stops16h 32m
Deal found 10/30![United Airlines logo]()
$806
One-way flights from Buffalo to BelgradeSearch for one-way flight options from Buffalo to Belgrade. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Buffalo to Belgrade. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This KLM deal was found by Cheapflights users on 10/29. 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.
Thu 11/266:00 am -
2 stops23h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![KLM logo]()
$592
This Delta deal was found by Cheapflights users on 10/27. 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 11/266:35 am -
2 stops23h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Delta logo]()
$593
This Air Canada deal was found by Cheapflights users on 10/28. 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.
Thu 11/2610:30 am -
3 stops20h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Air Canada logo]()
$600
This Air Serbia deal was found by Cheapflights users on 10/28. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2610:35 am -
1 stop12h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Air Serbia logo]()
$614
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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $797 (United Airlines) |
One-way from | $592 (Delta) |
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 7,457,451 searches. Data last updated October 30, 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
Cheapest round-trip
BuffaloBelgrade
BUF Buffalo - BEG Belgrade Nikola Tesla
BUFBEG
Buffalo
Thu 11/26
6:35 am-11:55 am
2 stops23h 20m
Belgrade Nikola Tesla
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$592
BuffaloBelgrade
BUF Buffalo - BEG Belgrade Nikola Tesla
BUFBEG
Buffalo
Thu 11/26
6:00 am-11:55 am
2 stops23h 55m
Belgrade Nikola Tesla
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$592
BuffaloBelgrade
BUF Buffalo - BEG Belgrade Nikola Tesla
BUFBEG
Buffalo
Thu 11/26
10:30 am-12:45 pm
3 stops20h 15m
Belgrade Nikola Tesla
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$600
Quickest round-trip
BuffaloBelgrade
BUF Buffalo - BEG Belgrade Nikola Tesla
BUFBEG
Buffalo
Thu 11/26
10:35 am-4:45 am
1 stop12h 10m
Belgrade Nikola Tesla
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$614
BuffaloBelgrade
BUF Buffalo - BEG Belgrade Nikola Tesla
BUFBEG
Buffalo
Mon 3/1
6:00 am-12:50 pm
2 stops24h 50m
Belgrade Nikola Tesla
Thu 3/4
6:15 am-4:47 pm
2 stops16h 32m
$806
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- 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.
BUF-BEG
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 October 30, 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.
Crew
7.1
Boarding
6.1
Entertainment
5.4
Food
5.6
Comfort
6.4
Overall
6.1
Reviews
1 / 16
2.0
MediocreMaksym,May 2026
BEG - SPU
Crew
7.1
Boarding
6.1
Entertainment
5.4
Food
5.6
Comfort
6.4
Overall
6.1
Reviews
1 / 16
2.0
MediocreMaksym,May 2026
BEG - SPU
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.
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Other flights to Belgrade
Explore flights to Belgrade departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Complete your trip
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Search flights from Buffalo to Belgrade by cabin class
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Buffalo and Belgrade flights
Browse other Buffalo and Belgrade flight options. Last updated on October 30, 2026.
Other flights from Buffalo
Browse through other flights departing from Buffalo. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Popular flight searches
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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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$892 | Average$1,130 | FlexibilityNo cancel fee | On-timeN/A |