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Cheap flights from Belfast Intl Airport to Budapest from £25

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — BUD
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap 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 17 September 2025.

Round-trip from

£90

One-way from

£25

Popular in

April

Cheapest in

January

Average price

£160

Good round-trip deal

£112 or less
Ryanair
  • Ryanair
  • 30/9-3/10
  • 1 total stop
  • 13h 45m total
  • Belfast to Budapest
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Ryanair
  • Ryanair
  • 12/10
  • Nonstop
  • 2h 55m total
  • Belfast to Budapest
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Highest demand for flights based on searches. 6% potential increase in price (£9 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Belfast Intl to Budapest Ferenc Liszt Intl.
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Find flight deals from Belfast Intl to Budapest

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 17 September 2025.

Wed 1/1020:10BFS - BUD
1 stop12h 15mMultiple Airlines
Fri 3/1005:50BUD - BFS
Nonstop3h 10mMultiple Airlines
Deal found 14/9£87
Tue 30/907:00BFS - BUD
1 stop10h 35mMultiple Airlines
Fri 3/1005:50BUD - BFS
Nonstop3h 10mMultiple Airlines
Deal found 16/9£90
Tue 14/1006:45BFS - BUD
1 stop12h 05mMultiple Airlines
Fri 17/1005:50BUD - BFS
Nonstop3h 10mMultiple Airlines
Deal found 16/9£92
Tue 30/920:35BFS - BUD
2 stops16h 15mRyanair
Fri 3/1005:50BUD - BFS
Nonstop3h 10mRyanair
Deal found 16/9£115
Sun 16/1108:55BFS - BUD
1 stop12h 55mMultiple Airlines
Thu 20/1106:00BUD - BFS
1 stop13h 20mMultiple Airlines
Deal found 15/9£116
Fri 17/1008:25BFS - BUD
Nonstop2h 55mRyanair
Sun 19/1016:25BUD - BFS
Nonstop3h 10mRyanair
Deal found 16/9£119
Wed 29/1007:55BFS - BUD
1 stop6h 10mMultiple Airlines
Wed 5/1110:30BUD - BFS
1 stop9h 20mMultiple Airlines
Deal found 14/9£126

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 17 September 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to Budapest that are best for you.

Fly from

Belfast Intl

Fly to

Budapest

Route

Depart

Return

Price

BelfastBudapest

BFS - BUD

BFSBUD

Belfast Intl

Tue 30/9

07:00-18:35

1 stop10h 35m

Budapest Ferenc Liszt Intl

Fri 3/10

05:50-08:00

Nonstop3h 10m

£90

BelfastBudapest

BFS - BUD

BFSBUD

Belfast Intl

Tue 14/10

15:45-07:35

2 stops14h 50m

Budapest Ferenc Liszt Intl

Fri 17/10

05:50-08:00

Nonstop3h 10m

£106

BelfastBudapest

BFS - BUD

BFSBUD

Belfast Intl

Tue 30/9

20:35-13:50

2 stops16h 15m

Budapest Ferenc Liszt Intl

Fri 3/10

05:50-08:00

Nonstop3h 10m

£115

BelfastBudapest

BFS - BUD

BFSBUD

Belfast Intl

Sun 16/11

08:55-22:50

1 stop12h 55m

Budapest Ferenc Liszt Intl

Thu 20/11

06:00-18:20

1 stop13h 20m

£116

BelfastBudapest

BFS - BUD

BFSBUD

Belfast Intl

Fri 17/10

08:25-12:20

Nonstop2h 55m

Budapest Ferenc Liszt Intl

Sun 19/10

16:25-18:35

Nonstop3h 10m

£119

BelfastBudapest

BFS - BUD

BFSBUD

Belfast Intl

Sun 16/11

05:45-09:40

Nonstop2h 55m

Budapest Ferenc Liszt Intl

Thu 20/11

14:05-16:00

Nonstop2h 55m

£135

BelfastBudapest

BFS - BUD

BFSBUD

Belfast Intl

Fri 17/10

06:05-20:40

1 stop13h 35m

Budapest Ferenc Liszt Intl

Sun 19/10

05:50-17:00

1 stop12h 10m

£140

BelfastBudapest

BFS - BUD

BFSBUD

Belfast Intl

Thu 30/10

09:45-13:40

Nonstop2h 55m

Budapest Ferenc Liszt Intl

Thu 6/11

14:05-16:00

Nonstop2h 55m

£144

BelfastBudapest

BFS - BUD

BFSBUD

Belfast Intl

Sun 12/10

19:00-22:55

Nonstop2h 55m

£25

BelfastBudapest

BFS - BUD

BFSBUD

Belfast Intl

Sun 19/10

19:00-22:55

Nonstop2h 55m

£26

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 19 results
1
2

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

How far ahead should I book a flight from Belfast Intl Airport to Budapest?

Use this chart to determine the optimal time to book a return flight from Belfast Intl to Budapest. Price data was last updated on 12 September 2025.

To ensure you get the cheapest price possible for a flight from Belfast Intl Airport to Budapest, you should look to book at least 11 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Belfast Intl Airport to Budapest (average of £79). Flying from Belfast Intl Airport to Budapest in July is currently the most expensive (average of £218). 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.

What is the cheapest time of day to fly from BFS to BUD?

Find hourly flight availability from Belfast Intl to Budapest. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

When flying from Belfast Intl Airport to Budapest, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 5% versus a flight at midday.

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 17 September 2025.
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
1,386 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,386 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Ryanair
6.8
Okay
5,157 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Ryanair
6.2
Okay
KLM
7.8
Good
1,386 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

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.

  • How long is the flight from Belfast Intl Airport to Budapest?

    There are many flights that can get you from Belfast Intl Airport to Budapest in 16h 15m. Fly via Ryanair to get the fastest option. Airlines will cover a distance of 1204 mi.

  • 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 £58 on this airline. Additional options worth looking into are Ryanair and KLM, starting at £59 and £181 round-trip. These flights start at 67% lower than the current average price 3 months from now.

  • What are the cheapest flights from Belfast Intl Airport to Budapest?

    The cheapest flight price from Belfast Intl Airport to Budapest is £85. On average you can expect to pay £121. The most popular route, (Belfast Intl - Budapest Ferenc Liszt Intl), can usually be booked for £98.

  • 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, January is the cheapest month in which you can book a flight from Belfast Intl Airport to Budapest (average of £79). Flying from Belfast Intl Airport to Budapest in July is currently the most expensive (average of £218). 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

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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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£58Average£141FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
RyanairCheapest£59Average£133FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
KLMCheapest£181Average£240FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to Budapest?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Belfast Intl to Budapest.

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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