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$403+ Cheap flights from Buffalo (BUF) to Budapest (BUD)

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BUD
Jun 15 — Jun 221
Mon 6/15
Mon 6/22
1 adult, Economy
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Cheap flight deals from Buffalo to Budapest

Cheapest flights from Buffalo to Budapest
Explore the most affordable flight options available from Buffalo to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 16, 2026.

This Delta deal was found by Cheapflights users on 5/15. 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.
Tue 7/288:05 pm
BUF
-
BUD
2 stops15h 45m
Delta
Tue 8/116:00 am
BUD
-
BUF
2 stops19h 19m
Delta
Deal found 5/15$921
This British Airways deal was found by Cheapflights users on 5/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:44 am
BUF
-
BUD
1 stop15h 26m
Multiple Airlines
Tue 8/117:20 am
BUD
-
BUF
2 stops20h 28m
Multiple Airlines
Deal found 5/15$928
This United Airlines deal was found by Cheapflights users on 5/14. 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.
Wed 7/810:34 am
BUF
-
BUD
2 stops24h 16m
United Airlines
Thu 7/239:45 am
BUD
-
BUF
2 stops17h 18m
United Airlines
Deal found 5/14$991
This Air Canada deal was found by Cheapflights users on 5/14. 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 7/810:57 am
BUF
-
BUD
3 stops17h 58m
Air Canada
Thu 7/235:55 am
BUD
-
BUF
3 stops21h 08m
Air Canada
Deal found 5/14$1,022
This United Airlines deal was found by Cheapflights users on 5/13. 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.
Fri 7/1710:57 am
BUF
-
BUD
2 stops16h 43m
United Airlines
Fri 7/2411:45 am
BUD
-
BUF
2 stops39h 18m
United Airlines
Deal found 5/13$1,027
This Expedia deal was found by Cheapflights users on 5/14. 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 6/117:00 am
BUF
-
BUD
2 stops27h 05m
Multiple Airlines
Wed 6/178:20 am
BUD
-
BUF
2 stops16h 52m
Multiple Airlines
Deal found 5/14$1,089
This American Airlines deal was found by Cheapflights users on 5/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1112:47 pm
BUF
-
BUD
1 stop13h 23m
American Airlines
Wed 6/1712:05 pm
BUD
-
BUF
2 stops18h 33m
American Airlines
Deal found 5/14$1,115
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Fri 6/267:00 am
BUF
-
BUD
2 stops20h 40m
United Airlines
Fri 7/311:45 am
BUD
-
BUF
2 stops34h 56m
United Airlines
Deal found 5/11$1,182
This Air Canada deal was found by Cheapflights users on 5/15. 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.
Tue 7/2810:57 am
BUF
-
BUD
3 stops17h 58m
Air Canada
Tue 8/111:20 pm
BUD
-
BUF
3 stops25h 48m
Air Canada
Deal found 5/15$1,199
This Air Canada deal was found by Cheapflights users on 5/11. 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.
Fri 6/267:00 am
BUF
-
BUD
2 stops20h 40m
Multiple Airlines
Fri 7/35:55 am
BUD
-
BUF
3 stops21h 08m
Multiple Airlines
Deal found 5/11$1,216
This Air Canada deal was found by Cheapflights users on 5/13. 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.
Fri 7/1710:57 am
BUF
-
BUD
3 stops18h 03m
Multiple Airlines
Fri 7/2411:45 am
BUD
-
BUF
2 stops18h 14m
Multiple Airlines
Deal found 5/13$1,233

Find flight deals from Buffalo to Budapest

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Budapest (BUD). 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 May 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$921
(Delta)

One-way from

$403
(Justfly.com)
Provider with most accurate pricing for Buffalo-Budapest Ferenc Liszt Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Budapest Ferenc Liszt Intl flights.
Search Deals
From Buffalo to Budapest Ferenc Liszt Intl
Search Deals
One-way flight from Buffalo to Budapest Ferenc Liszt Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Budapest 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 May 16, 2026.
Use the filters below to find and compare flights from Buffalo to Budapest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BuffaloBudapest

BUF - BUD

BUFBUD

Buffalo

Tue 7/28

8:05 pm-5:50 pm

2 stops15h 45m

Budapest Ferenc Liszt Intl

Tue 8/11

6:00 am-7:19 pm

2 stops19h 19m

$921

BuffaloBudapest

BUF - BUD

BUFBUD

Buffalo

Tue 7/28

10:44 am-8:10 am

1 stop15h 26m

Budapest Ferenc Liszt Intl

Tue 8/11

7:20 am-9:48 pm

2 stops20h 28m

$928

BuffaloBudapest

BUF - BUD

BUFBUD

Buffalo

Wed 7/8

10:34 am-4:50 pm

2 stops24h 16m

Budapest Ferenc Liszt Intl

Thu 7/23

9:45 am-9:03 pm

2 stops17h 18m

$991

BuffaloBudapest

BUF - BUD

BUFBUD

Buffalo

Fri 7/17

6:00 am-9:40 am

2 stops21h 40m

Budapest Ferenc Liszt Intl

Fri 7/24

11:45 am-4:41 pm

2 stops34h 56m

$1,027

BuffaloBudapest

BUF - BUD

BUFBUD

Buffalo

Thu 6/11

7:00 am-4:05 pm

2 stops27h 05m

Budapest Ferenc Liszt Intl

Wed 6/17

8:20 am-7:12 pm

2 stops16h 52m

$1,089

BuffaloBudapest

BUF - BUD

BUFBUD

Buffalo

Fri 6/26

6:00 am-9:40 am

2 stops21h 40m

Budapest Ferenc Liszt Intl

Fri 7/3

11:45 am-4:41 pm

2 stops34h 56m

$1,182

BuffaloBudapest

BUF - BUD

BUFBUD

Buffalo

Fri 6/26

7:00 am-9:40 am

2 stops20h 40m

Budapest Ferenc Liszt Intl

Fri 7/3

5:55 am-9:03 pm

3 stops21h 08m

$1,216

BuffaloBudapest

BUF - BUD

BUFBUD

Buffalo

Wed 7/8

10:57 am-7:15 pm

2 stops26h 18m

Budapest Ferenc Liszt Intl

Thu 7/23

8:00 pm-9:03 pm

3 stops31h 03m

$1,235

BuffaloBudapest

BUF - BUD

BUFBUD

Buffalo

Fri 7/17

10:44 am-8:10 am

1 stop15h 26m

Budapest Ferenc Liszt Intl

Fri 7/24

7:05 am-9:55 pm

2 stops20h 50m

$1,238
Cheapest one-way

BuffaloBudapest

BUF - BUD

BUFBUD

Buffalo

Sun 9/20

5:26 pm-1:20 pm

2 stops13h 54m

$411

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Buffalo to Budapest

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 Budapest in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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-Budapest flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Budapest flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Budapest flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Budapest 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-Budapest 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 Budapest

Have a flexible travel schedule? Discover the best time to fly to Budapest 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.

Related info for your journey

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

    Delta and United Airlines can get you from Buffalo to Budapest in just under 15h 45m. Your travel time can differ by up to 8h 31m. There are 4443 mi between Buffalo and Budapest. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Budapest 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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