What is the cheapest airline that flies from Budapest Ferenc Liszt Intl to London?

Wizz Air, Ryanair, and Air Serbia are the most popular carriers operating from Budapest Ferenc Liszt Intl to London

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

How many flights depart from Budapest to London on average per day?

8 flights are operational daily from Budapest to London as of December 2025. The most popular departure time for this route is 06:00, with 45% of flights per day taking off at midday.

How many flights depart from Budapest to London on average per week?

58 flights are operational weekly from Budapest to London as of December 2025. The most popular departure day for this route is Mon, with 34% of flights per week taking off on this day.

How often are flights from Budapest to London delayed?

Historically, on average around 17% of flights between Budapest and London have experienced a delay on any given week. The average delay length over the past 12 months has been 129 minutes.

Which airline has the best punctuality record on Budapest to London flights?

According to our data, Buzz have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

What is the most punctual flight time for Budapest to London flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

When did momondo last update prices for flights from Budapest Ferenc Liszt Intl Airport to London?

Prices for flights from Budapest Ferenc Liszt Intl Airport to London are refreshed on a daily basis.

How old do you have to be to fly from Budapest Ferenc Liszt Intl Airport to London?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Budapest Ferenc Liszt Intl Airport to London.

What documentation or ID do you need to fly to London?

The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$53 Cheap Flights from Budapest to London in 2025/26

Q: What is the typical price of a round-trip flight between Budapest and London?

Prices are currently low for flights on this route. Typical prices usually range from $137 to $226. The lowest price recently found on this route was $105.

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13:00 - 14:45

BUD

LTN

2h 45mdirect

08:30 - 12:00

LTN

BUD

2h 30mdirect

$105Wizz Air

Sat, 17 Jan - Sun, 18 Jan

16:55 - 18:40

BUD

LTN

2h 45mdirect

19:20 - 22:50

LTN

BUD

2h 30mdirect

$107Wizz Air

Fri, 30 Jan - Sat, 31 Jan

20:45 - 22:30

BUD

LGW

2h 45mdirect

16:40 - 20:05

LGW

BUD

2h 25mdirect

$113easyJet

Thu, 5 Feb - Sun, 8 Feb

20:35 - 22:20

BUD

LGW

2h 45mdirect

08:10 - 20:05

LGW

BUD

10h 55m1 stop

$152easyJet

Thu, 19 Mar - Mon, 23 Mar

07:40 - 09:50

BUD

LHR

3h 10mdirect

06:20 - 09:50

LHR

BUD

2h 30mdirect

$266British Airways

Sat, 10 Jan - Sun, 11 Jan

19:30 - 21:10

BUD

LHR

2h 40mdirect

21:45 - 01:15

LHR

BUD

2h 30mdirect

$268British Airways

Fri, 15 May - Mon, 18 May

09:40 - 12:55

BUD

LCY

4h 15m1 stop

17:40 - 22:45

LCY

BUD

4h 05m1 stop

$391SWISS

Wed, 14 Jan - Tue, 20 Jan

12:10 - 17:20

BUD

LCY

6h 10m1 stop

09:20 - 16:10

LCY

BUD

5h 50m1 stop

$397KLM

Fri, 9 Jan - Thu, 15 Jan

12:10 - 16:35

BUD

LCY

5h 25m1 stop

13:45 - 23:10

LCY

BUD

8h 25m1 stop

$399KLM

Fri, 9 Jan - Sun, 18 Jan

06:15 - 11:40

BUD

LCY

6h 25m1 stop

17:40 - 22:45

LCY

BUD

4h 05m1 stop

$406SWISS

Sat, 10 Jan - Sun, 11 Jan

British Airways flights from Budapest to London

Our best British Airways deals on Budapest to London flight tickets

British Airways

10 Jan

BUD07:40Budapest Ferenc Liszt Intl

3h 10m

LHR09:50London Heathrow

11 Jan

LHR06:20London Heathrow

2h 30m

BUD09:50Budapest Ferenc Liszt Intl

$266

Find similar

British Airways

15 May

BUD19:30Budapest Ferenc Liszt Intl

2h 40m

LHR21:10London Heathrow

18 May

LHR21:45London Heathrow

2h 30m

BUD01:15Budapest Ferenc Liszt Intl

$268

Find similar

British Airways

15 May

BUD17:45Budapest Ferenc Liszt Intl

2h 40m

LHR19:25London Heathrow

18 May

LHR21:45London Heathrow

2h 30m

BUD01:15Budapest Ferenc Liszt Intl

$278

Find similar

Air Serbia flights from Budapest to London

Our best Air Serbia deals on Budapest to London flight tickets

Air Serbia

30 Jan

BUD21:55Budapest Ferenc Liszt Intl

15h 25m

1 stop

LHR12:20London Heathrow

6 Feb

LHR13:20London Heathrow

24h 25m

1 stop

BUD14:45Budapest Ferenc Liszt Intl

$305

Find similar

Air Serbia

16 Jan

BUD15:20Budapest Ferenc Liszt Intl

22h 00m

1 stop

LHR12:20London Heathrow

19 Jan

LHR13:20London Heathrow

24h 25m

1 stop

BUD14:45Budapest Ferenc Liszt Intl

$307

Find similar

Air Serbia

16 Jan

BUD21:55Budapest Ferenc Liszt Intl

15h 25m

1 stop

LHR12:20London Heathrow

18 Jan

LHR13:20London Heathrow

7h 05m

1 stop

BUD21:25Budapest Ferenc Liszt Intl

$308

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BudapestLondon

BUD - LTN

BUDLTN

Budapest Ferenc Liszt Intl

Sat 17/1

13:00-14:45

Nonstop2h 45m

London Luton

Sun 18/1

08:30-12:00

Nonstop2h 30m

$105

BudapestLondon

BUD - LTN

BUDLTN

Budapest Ferenc Liszt Intl

Fri 30/1

16:55-18:40

Nonstop2h 45m

London Luton

Sat 31/1

19:20-22:50

Nonstop2h 30m

$107

BudapestLondon

BUD - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Thu 5/2

20:45-22:30

Nonstop2h 45m

London Gatwick

Sun 8/2

16:40-20:05

Nonstop2h 25m

$113

BudapestLondon

BUD - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Thu 19/3

20:35-22:20

Nonstop2h 45m

London Gatwick

Mon 23/3

08:10-20:05

1 stop10h 55m

$152

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Sat 10/1

07:40-09:50

Nonstop3h 10m

London Heathrow

Sun 11/1

06:20-09:50

Nonstop2h 30m

$266

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Fri 15/5

19:30-21:10

Nonstop2h 40m

London Heathrow

Mon 18/5

21:45-01:15

Nonstop2h 30m

$268

BudapestLondon

BUD - LCY

BUDLCY

Budapest Ferenc Liszt Intl

Wed 14/1

09:40-12:55

1 stop4h 15m

London City

Tue 20/1

17:40-22:45

1 stop4h 05m

$391

BudapestLondon

BUD - LCY

BUDLCY

Budapest Ferenc Liszt Intl

Fri 9/1

12:10-17:20

1 stop6h 10m

London City

Thu 15/1

09:20-16:10

1 stop5h 50m

$397

BudapestLondon

BUD - LCY

BUDLCY

Budapest Ferenc Liszt Intl

Fri 9/1

12:10-16:35

1 stop5h 25m

London City

Sun 18/1

13:45-23:10

1 stop8h 25m

$399

BudapestLondon

BUD - LCY

BUDLCY

Budapest Ferenc Liszt Intl

Sat 10/1

06:15-11:40

1 stop6h 25m

London City

Sun 11/1

17:40-22:45

1 stop4h 05m

$406

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Budapest to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Budapest and London?

What is the cheapest month to fly to London?

If you aren’t able to travel during the month of March, then book flights to London from Budapest during January instead. Flights to London in January, while not as cheap as those in March, still average around $102.

What is the cheapest day to depart on your flight to London?

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as $317. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Budapest to London for around $325.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the morning when flights can be purchased for as low as $317. In contrast, the most expensive time of day to depart to London is in the afternoon when prices are around $2,000.

What is the cheapest Budapest Ferenc Liszt Intl to London flight route?

Fly from Budapest Ferenc Liszt Intl to London Luton for the best Budapest Ferenc Liszt Intl - London flight prices

What cabin class options are available on Budapest Ferenc Liszt Intl to London flights?

There are 2 cabin classes available to choose from on Budapest Ferenc Liszt Intl to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Budapest to London flight prices changed over time?

As of December 2025, prices for Budapest to London flights are approximately 50% more expensive when compared to flights at the same time last year.

When to book flights from Budapest to London

Are you open to changing your travel dates? Check out the ideal times to fly from Budapest to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Budapest to London (BUD to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Budapest to London

Best price found	$2,000
Fastest flight time	2h 30m
Direct flights	Every day
Airports in London	6 airports

The best flight deal from Budapest to London found on momondo in the last 72 hours is $2,000

The fastest flight from Budapest to London takes 2h 30m

Direct flights go from Budapest to London every day.

There are 6 airports in London. From Budapest there are direct flights to London Heathrow (LHR), London Luton (LTN), London Stansted (STN), London Gatwick (LGW).

Search flight deals

How far is Budapest Ferenc Liszt Intl to London by plane?
There are 1448.9 km between Budapest Ferenc Liszt Intl and London. In terms of flight time, this usually takes a little over 2h 30m.
When did momondo last update prices for flights from Budapest Ferenc Liszt Intl Airport to London?
Prices for flights from Budapest Ferenc Liszt Intl Airport to London are refreshed on a daily basis.
How old do you have to be to fly from Budapest Ferenc Liszt Intl Airport to London?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Budapest Ferenc Liszt Intl Airport to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Budapest to London?
Based on momondo bookings for flights between Budapest and London, the leading plane model is Airbus A321neo, making up 28.85% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 25.69%, Airbus A319 with 13.70%, and Airbus A320-100/200 with 12.56%.

Gatwick

Hounslow

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Milton Keynes

Brentford

Deal

Dover

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Slough

Chichester

Canterbury

Kingston upon Thames

Brentwood

Guildford

Sutton

Maidstone

Watford

Ashford

Why use momondo?

Why should I use momondo to find a flight deal from Budapest to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Budapest to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Budapest to London with flexible booking policies on momondo?

Flights from Budapest to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Budapest to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Budapest.

I’m not ready to book a flight from Budapest to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Budapest and alert you when they change.

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Cheap flights from Budapest to London from $54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Budapest to London departing on 23/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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British Airways flights from Budapest to London

Our best British Airways deals on Budapest to London flight tickets

Air Serbia flights from Budapest to London

Our best Air Serbia deals on Budapest to London flight tickets

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Use the filters below to find and compare flights from Budapest to London that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from Budapest to London

What is the typical price of a round-trip flight between Budapest and London?

What is the cheapest month to fly to London?

If you aren’t able to travel during the month of March, then book flights to London from Budapest during January instead. Flights to London in January, while not as cheap as those in March, still average around $102.

What is the cheapest day to depart on your flight to London?

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as $317. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Budapest to London for around $325.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the morning when flights can be purchased for as low as $317. In contrast, the most expensive time of day to depart to London is in the afternoon when prices are around $2,000.

What is the cheapest Budapest Ferenc Liszt Intl to London flight route?

Fly from Budapest Ferenc Liszt Intl to London Luton for the best Budapest Ferenc Liszt Intl - London flight prices

What cabin class options are available on Budapest Ferenc Liszt Intl to London flights?

There are 2 cabin classes available to choose from on Budapest Ferenc Liszt Intl to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Budapest to London flight prices changed over time?

As of December 2025, prices for Budapest to London flights are approximately 50% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Budapest Ferenc Liszt Intl to London?

Wizz Air, Ryanair, and Air Serbia are the most popular carriers operating from Budapest Ferenc Liszt Intl to London

How often are flights from Budapest to London delayed?

Historically, on average around 17% of flights between Budapest and London have experienced a delay on any given week. The average delay length over the past 12 months has been 129 minutes.

What is the most punctual flight time for Budapest to London flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Budapest to London flights?

According to our data, Buzz have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

How many flights depart from Budapest to London on average per day?

8 flights are operational daily from Budapest to London as of December 2025. The most popular departure time for this route is 06:00, with 45% of flights per day taking off at midday.

How many flights depart from Budapest to London on average per week?

58 flights are operational weekly from Budapest to London as of December 2025. The most popular departure day for this route is Mon, with 34% of flights per week taking off on this day.

When to book flights from Budapest to London

Cheap Budapest to London (BUD to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Budapest to London

Best price found

Fastest flight time

Direct flights

Airports in London

How far is Budapest Ferenc Liszt Intl to London by plane?

When did momondo last update prices for flights from Budapest Ferenc Liszt Intl Airport to London?

How old do you have to be to fly from Budapest Ferenc Liszt Intl Airport to London?

What documentation or ID do you need to fly to London?

What is the most popular plane model from Budapest to London?

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Budapest to London?

Can I find flights from Budapest to London with flexible booking policies on momondo?

How can momondo help me find flights from Budapest to London?

I’m not ready to book a flight from Budapest to London right now. Can momondo alert me if prices change?

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 49.5 km from London