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Cheap flights from Belfast Intl Airport to Budapest from £64

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — BUD
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast Intl to Budapest

Enter your travel dates to find the best prices.

Cheapest flights from Belfast Intl to Budapest
Explore the most affordable flight options available from Belfast Intl to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Wed 8/715:40
BFS
-
BUD
2 stops18h 05m
Multiple Airlines
Wed 22/706:20
BUD
-
BFS
2 stops9h 55m
Multiple Airlines
Deal found 9/6£115
Wed 1/715:40
BFS
-
BUD
1 stop5h 10m
Multiple Airlines
Wed 8/707:00
BUD
-
BFS
2 stops9h 15m
Multiple Airlines
Deal found 5/6£116
Wed 1/707:30
BFS
-
BUD
2 stops25h 05m
Multiple Airlines
Fri 31/710:05
BUD
-
BFS
1 stop13h 55m
Multiple Airlines
Deal found 7/6£124
Wed 17/615:40
BFS
-
BUD
2 stops15h 10m
Multiple Airlines
Mon 22/607:05
BUD
-
BFS
1 stop5h 55m
Multiple Airlines
Deal found 7/6£127
Tue 7/720:15
BFS
-
BUD
2 stops25h 40m
Multiple Airlines
Tue 14/706:50
BUD
-
BFS
2 stops25h 15m
Multiple Airlines
Deal found 7/6£128

Find flight deals from Belfast Intl to Budapest

Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) 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 9 June 2026.

Round-trip from

£115

One-way from

£64

Popular in

April

Cheapest in

November

Average price

£207
8/7-22/7
  • 8/7-22/7
  • 4 total stops
  • 28h 00m total
  • Belfast to Budapest
Search Deals
6/7
  • 6/7
  • 2 total stops
  • 22h 35m total
  • Belfast to Budapest
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast Intl 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 858,174 searches. Data last updated 9 June 2026.
Use the filters below to find and compare flights from Belfast Intl Airport to Budapest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastBudapest

BFS - BUD

BFSBUD

Belfast Intl

Wed 8/7

15:40-10:45

2 stops18h 05m

Budapest Ferenc Liszt Intl

Wed 22/7

06:20-15:15

2 stops9h 55m

£115
Fastest return journey

BelfastBudapest

BFS - BUD

BFSBUD

Belfast Intl

Wed 1/7

15:40-21:50

1 stop5h 10m

Budapest Ferenc Liszt Intl

Wed 8/7

07:00-15:15

2 stops9h 15m

£116

BelfastBudapest

BFS - BUD

BFSBUD

Belfast Intl

Tue 7/7

20:15-09:40

1 stop12h 25m

Budapest Ferenc Liszt Intl

Tue 14/7

08:40-07:05

2 stops23h 25m

£131

BelfastBudapest

BFS - BUD

BFSBUD

Belfast Intl

Wed 1/7

15:40-07:50

2 stops15h 10m

Budapest Ferenc Liszt Intl

Fri 31/7

06:20-23:00

2 stops17h 40m

£133

BelfastBudapest

BFS - BUD

BFSBUD

Belfast Intl

Tue 14/7

20:15-22:55

2 stops25h 40m

Budapest Ferenc Liszt Intl

Thu 16/7

05:50-12:20

1 stop7h 30m

£139
Cheapest one-way
Fastest single journey

BelfastBudapest

BFS - BUD

BFSBUD

Belfast Intl

Thu 17/9

13:00-23:30

1 stop9h 30m

£72

BelfastBudapest

BFS - BUD

BFSBUD

Belfast Intl

Mon 20/7

08:40-08:15

2 stops22h 35m

£72

BelfastBudapest

BFS - BUD

BFSBUD

Belfast Intl

Thu 2/7

12:45-07:35

2 stops17h 50m

£76

BelfastBudapest

BFS - BUD

BFSBUD

Belfast Intl

Mon 6/7

08:40-23:35

1 stop13h 55m

£76

BelfastBudapest

BFS - BUD

BFSBUD

Belfast Intl

Sun 13/9

22:10-16:20

2 stops17h 10m

£83

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Sorted by cheapest first

Best time to book a flight from Belfast Intl to Budapest

Have a flexible travel schedule? Discover the best time to fly to Budapest from Belfast Intl with our price prediction graph.
Estimated return 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 Belfast Intl Airport to Budapest

What is the cheapest month to book a flight from Belfast Intl Airport to Budapest?

Currently, November is the cheapest month in which you can book a flight from Belfast Intl Airport to Budapest (average of £52). Flying from Belfast Intl Airport to Budapest in June is currently the most expensive (average of £241). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Belfast Intl Airport to Budapest?

Reviews of airlines servicing Budapest

Get insights into the airlines that provide service to Budapest. 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 Budapest. Reviews last updated 9 June 2026.
Check out reviews from past customers who have flown with KLM,Ryanair, andRyanair from Belfast Intl Airport to Budapest to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,527 reviews
Check prices

Entertainment

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,527 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Entertainment

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Ryanair
6.9
Okay
5,397 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Entertainment

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Ryanair
6.5
Okay
KLM
7.8
Good
1,527 reviews
Check prices

Entertainment

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

Find useful and relevant information for your journey from Belfast Intl to Budapest. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Budapest from Belfast Intl?

    Located just 10.3 mi from the city center, Budapest Ferenc Liszt Intl is the airport most travelers will use when flying to Budapest from Belfast Intl. Booking flights from Belfast Intl to Ferenc Liszt Intl (BUD) should be relatively easy as there are 0 daily inbound flights from Belfast Intl from 3 different airlines.

  • What are the cheapest airlines flying from Belfast Intl Airport to Budapest round-trip?

    Our cheapest airline available from Belfast Intl Airport to Budapest is Ryanair. Our recent data shows that you can find tickets from as low as £46 on this airline. Additional options worth looking into are Ryanair and KLM, starting at £75 and £197 round-trip. These flights start at 68% lower than the current average price 3 months from now.

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

    Yes. In addition to deals on Belfast Intl to Budapest flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast Intl to Budapest?

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

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

    Yes. Cheapflights offers flight deals from Belfast Intl 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.

  • What is the cheapest month to book a flight from Belfast Intl Airport to Budapest?

    Currently, November is the cheapest month in which you can book a flight from Belfast Intl Airport to Budapest (average of £52). Flying from Belfast Intl Airport to Budapest in June is currently the most expensive (average of £241). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Budapest?

Book flights to Budapest if you plan to visit one of these locations
Siófok
Eger

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Alternative routes for Belfast Intl to Budapest

See prices for flight routes from nearby airports that may be better suited for you.
Belfast City to Budapest flights

Top 3 airlines flying from Belfast Intl to Budapest

Discover the top 3 airlines that operate flights from Belfast Intl to Budapest. 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 858,174 searches. Data last updated 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£46Average£113FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
RyanairCheapest£75Average£151FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
KLMCheapest£197Average£267FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Belfast Intl to Budapest?

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Can Cheapflights find flights from Belfast Intl to Budapest with no change fees?

Need flexible booking options for your flight to Budapest from Belfast Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Belfast Intl to Budapest become cheaper?

Of course! You can now track prices for flights from Belfast Intl to Budapest and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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