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Cheap flights from London to Budapest from €40

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Budapest departing on 14/9. 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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Find the cheapest flights from London to Budapest (LON-BUD)

Cheap return flights

Wizz Air Logo
19:15 - 22:50LGW-BUD
2h 35mdirect
Wizz Air Logo
08:40 - 10:30BUD-LGW
2h 50mdirect
€73Wizz Air
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Fri, 3 Oct - Fri, 10 Oct
Wizz Air Logo
11:25 - 15:00LGW-BUD
2h 35mdirect
Wizz Air Logo
16:45 - 18:35BUD-LGW
2h 50mdirect
€75Wizz Air
Find Deal
Wed, 1 Oct - Wed, 8 Oct
easyJet Logo
16:05 - 19:40LGW-BUD
2h 35mdirect
easyJet Logo
10:20 - 12:05BUD-LGW
2h 45mdirect
€89easyJet
Find Deal
Thu, 16 Oct - Tue, 21 Oct
easyJet Logo
16:05 - 19:40LGW-BUD
2h 35mdirect
easyJet Logo
11:30 - 13:15BUD-LGW
2h 45mdirect
€90easyJet
Find Deal
Thu, 16 Oct - Wed, 22 Oct
British Airways Logo
20:45 - 00:15LHR-BUD
2h 30mdirect
British Airways Logo
20:10 - 21:50BUD-LHR
2h 40mdirect
€150British Airways
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Thu, 16 Oct - Wed, 22 Oct
British Airways Logo
13:45 - 17:20LHR-BUD
2h 35mdirect
British Airways Logo
06:55 - 09:05BUD-LHR
3h 10mdirect
€152British Airways
Find Deal
Fri, 16 Jan - Sun, 18 Jan
Air Serbia Logo
19:55 - 14:40LHR-BUD
17h 45m1 stop
Air Serbia Logo
15:15 - 12:30BUD-LHR
22h 15m1 stop
€193Air Serbia
Find Deal
Sat, 4 Oct - Mon, 6 Oct
Air Serbia Logo
19:55 - 14:40LHR-BUD
17h 45m1 stop
Air Serbia Logo
15:15 - 12:30BUD-LHR
22h 15m1 stop
€194Air Serbia
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Sat, 4 Oct - Mon, 6 Oct
Lufthansa Logo
06:55 - 12:40LHR-BUD
4h 45m1 stop
Lufthansa Logo
13:25 - 17:05BUD-LHR
4h 40m1 stop
€198Lufthansa
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Wed, 3 Sep - Tue, 9 Sep
Lufthansa Logo
13:50 - 21:10LHR-BUD
6h 20m1 stop
Lufthansa Logo
10:00 - 18:35BUD-LHR
9h 35m1 stop
€199Lufthansa
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Tue, 10 Feb - Wed, 11 Feb

Wizz Air flights from London to Budapest

Our best Wizz Air deals on London to Budapest flight tickets
Wizz Air
3 Oct
LGW19:15London Gatwick
2h 35m
BUD22:50Budapest Ferenc Liszt Intl
10 Oct
BUD08:40Budapest Ferenc Liszt Intl
2h 50m
LGW10:30London Gatwick
€73
Find similar
Wizz Air
1 Oct
LGW19:15London Gatwick
2h 35m
BUD22:50Budapest Ferenc Liszt Intl
8 Oct
BUD16:45Budapest Ferenc Liszt Intl
2h 50m
LGW18:35London Gatwick
€75
Find similar
Wizz Air
4 Oct
LGW11:15London Gatwick
2h 35m
BUD14:50Budapest Ferenc Liszt Intl
6 Oct
BUD08:40Budapest Ferenc Liszt Intl
2h 50m
LGW10:30London Gatwick
€77
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easyJet flights from London to Budapest

Our best easyJet deals on London to Budapest flight tickets
easyJet
16 Oct
LGW16:05London Gatwick
2h 35m
BUD19:40Budapest Ferenc Liszt Intl
21 Oct
BUD10:20Budapest Ferenc Liszt Intl
2h 45m
LGW12:05London Gatwick
€89
Find similar
easyJet
16 Oct
LGW16:05London Gatwick
2h 35m
BUD19:40Budapest Ferenc Liszt Intl
22 Oct
BUD11:30Budapest Ferenc Liszt Intl
2h 45m
LGW13:15London Gatwick
€90
Find similar
easyJet
23 Sept
LGW06:10London Gatwick
2h 30m
BUD09:40Budapest Ferenc Liszt Intl
2 Oct
BUD20:15Budapest Ferenc Liszt Intl
2h 40m
LGW21:55London Gatwick
€91
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London 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, momondo users made 13,528 searches. Data last updated 19 August 2025.
Use the filters below to find and compare flights from London to Budapest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonBudapest

LGW - BUD

LGWBUD

London Gatwick

Fri 3/10

19:15-22:50

Nonstop2h 35m

Budapest Ferenc Liszt Intl

Fri 10/10

08:40-10:30

Nonstop2h 50m

€73

LondonBudapest

LGW - BUD

LGWBUD

London Gatwick

Wed 1/10

11:25-15:00

Nonstop2h 35m

Budapest Ferenc Liszt Intl

Wed 8/10

16:45-18:35

Nonstop2h 50m

€75

LondonBudapest

LGW - BUD

LGWBUD

London Gatwick

Thu 16/10

16:05-19:40

Nonstop2h 35m

Budapest Ferenc Liszt Intl

Tue 21/10

10:20-12:05

Nonstop2h 45m

€89

LondonBudapest

LGW - BUD

LGWBUD

London Gatwick

Thu 16/10

16:05-19:40

Nonstop2h 35m

Budapest Ferenc Liszt Intl

Wed 22/10

11:30-13:15

Nonstop2h 45m

€90

LondonBudapest

LHR - BUD

LHRBUD

London Heathrow

Thu 16/10

20:45-00:15

Nonstop2h 30m

Budapest Ferenc Liszt Intl

Wed 22/10

20:10-21:50

Nonstop2h 40m

€150

LondonBudapest

LHR - BUD

LHRBUD

London Heathrow

Fri 16/1

13:45-17:20

Nonstop2h 35m

Budapest Ferenc Liszt Intl

Sun 18/1

06:55-09:05

Nonstop3h 10m

€152

LondonBudapest

LHR - BUD

LHRBUD

London Heathrow

Sat 4/10

19:55-14:40

1 stop17h 45m

Budapest Ferenc Liszt Intl

Mon 6/10

15:15-12:30

1 stop22h 15m

€193

LondonBudapest

LHR - BUD

LHRBUD

London Heathrow

Sat 4/10

19:55-14:40

1 stop17h 45m

Budapest Ferenc Liszt Intl

Mon 6/10

15:15-12:30

1 stop22h 15m

€194

LondonBudapest

LHR - BUD

LHRBUD

London Heathrow

Wed 3/9

06:55-12:40

1 stop4h 45m

Budapest Ferenc Liszt Intl

Tue 9/9

13:25-17:05

1 stop4h 40m

€198

LondonBudapest

LHR - BUD

LHRBUD

London Heathrow

Tue 10/2

13:50-21:10

1 stop6h 20m

Budapest Ferenc Liszt Intl

Wed 11/2

10:00-18:35

1 stop9h 35m

€199

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Budapest from

How to get the cheapest flight ticket from London to Budapest

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

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

What is the cheapest month to fly to Budapest?

The cheapest month to fly to Budapest from London is in January. Flight prices, which tend to average around €56, are often lower during this time because this is during the off-season. If you aren’t able to travel to Budapest during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of €78.

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

The cheapest day to depart from London to Budapest is on a Tuesday. Travellers who choose to depart for Budapest on a Tuesday will often find tickets for as low as €61. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around €180. These prices are subject to change though, so be sure to set up a Price Alert for flights to Budapest.

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

In the afternoon is the cheapest time of day to fly from London to Budapest when you can find flight prices for as low as €121. Flying to Budapest in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Budapest is in the morning when prices are around €161.

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

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

How far in advance should I book a flight to Budapest?

You are more likely to see cheaper flights to Budapest from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Budapest for around €229 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Budapest from London for as low as €199 on momondo.

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

There are 3 cabin classes available to choose from on London to Budapest Ferenc Liszt Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London to Budapest flight prices changed over time?

As of August 2025, prices for London to Budapest flights are approximately 27% more expensive when compared to flights at the same time last year.

When to book flights from London to Budapest

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

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

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

Best price found

€40

Fastest flight time

2h 25m

Direct flights

Every day

Airports in Budapest

1 airport
The best one-way flight to Budapest from London in the past 72 hours is €40. The best return flight deal from London to Budapest found on momondo in the last 72 hours is €73.
The fastest flight from London to Budapest takes 2h 25m
Direct flights go from London to Budapest every day.
There is 1 airport near Budapest: Budapest Ferenc Liszt Intl (BUD)
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  • How far is London to Budapest Ferenc Liszt Intl by plane?

    The straight-line distance from London to Budapest Ferenc Liszt Intl is 1448.9 km. Flights usually cover this in 2h 25m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from London to Budapest Ferenc Liszt Intl Airport were last updated today.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Budapest Ferenc Liszt Intl Airport.

  • What documentation or ID do you need to fly to Budapest Ferenc Liszt Intl Airport?

    The necessary travel and health documents for your Budapest Ferenc Liszt Intl Airport 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 London to Budapest?

  • What is the most popular airline from London to Budapest?

Travelling to a place near Budapest?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Budapest for you.

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

Yes. momondo allows you to filter the results for London to Budapest flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between London and Budapest by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Budapest from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Hungary

Airports servicing Hungary

Debrecen Airport