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Cheap flights from Budapest to London from £59

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 19/11. 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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Cheap return flights

British Airways Logo
07:40 - 09:50BUD-LHR
3h 10mdirect
British Airways Logo
06:20 - 09:50LHR-BUD
2h 30mdirect
£125British Airways
Find Deal
Sat, 14 Feb - Sun, 22 Feb
British Airways Logo
18:20 - 20:05BUD-LHR
2h 45mdirect
British Airways Logo
06:20 - 09:50LHR-BUD
2h 30mdirect
£126British Airways
Find Deal
Fri, 28 Nov - Sun, 30 Nov
British Airways Logo
18:05 - 19:50BUD-LHR
2h 45mdirect
British Airways Logo
15:40 - 19:15LHR-BUD
2h 35mdirect
£129British Airways
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Wed, 5 Nov - Tue, 11 Nov
British Airways Logo
18:25 - 20:10BUD-LHR
2h 45mdirect
British Airways Logo
06:20 - 09:50LHR-BUD
2h 30mdirect
£130British Airways
Find Deal
Thu, 13 Nov - Sun, 30 Nov
Air Serbia Logo
15:15 - 19:05BUD-LHR
4h 50m1 stop
Air Serbia Logo
13:30 - 21:40LHR-BUD
7h 10m1 stop
£148Air Serbia
Find Deal
Sat, 4 Oct - Sun, 5 Oct
Air Serbia Logo
09:45 - 12:30BUD-LHR
27h 45m1 stop
Air Serbia Logo
19:25 - 07:25LHR-BUD
11h 00m1 stop
£149Air Serbia
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Thu, 9 Oct - Sun, 12 Oct
Multiple Airlines Logo
15:15 - 19:05BUD-LHR
4h 50m1 stop
Multiple Airlines Logo
15:05 - 07:35LHR-BUD
39h 30m2 stops
£155Multiple Airlines
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Sat, 11 Oct - Sun, 12 Oct
Multiple Airlines Logo
22:10 - 12:30BUD-LHR
15h 20m1 stop
Multiple Airlines Logo
21:45 - 01:15LHR-BUD
2h 30mdirect
£158Multiple Airlines
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Sun, 19 Oct - Tue, 21 Oct
Lufthansa Logo
13:25 - 19:40BUD-LHR
7h 15m1 stop
Lufthansa Logo
09:00 - 16:50LHR-BUD
6h 50m1 stop
£162Lufthansa
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Wed, 15 Oct - Wed, 22 Oct
Lufthansa Logo
17:30 - 22:40BUD-LHR
6h 10m1 stop
Lufthansa Logo
17:50 - 23:35LHR-BUD
4h 45m1 stop
£164Lufthansa
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Wed, 1 Oct - Sat, 4 Oct

British Airways flights from Budapest to London Heathrow Airport

Our best British Airways deals on Budapest to London Heathrow Airport flight tickets
British Airways
14 Feb
BUD07:40Budapest Ferenc Liszt Intl
3h 10m
LHR09:50London Heathrow
22 Feb
LHR06:20London Heathrow
2h 30m
BUD09:50Budapest Ferenc Liszt Intl
£125
Find similar
British Airways
28 Nov
BUD18:20Budapest Ferenc Liszt Intl
2h 45m
LHR20:05London Heathrow
30 Nov
LHR06:20London Heathrow
2h 30m
BUD09:50Budapest Ferenc Liszt Intl
£126
Find similar
British Airways
5 Nov
BUD18:05Budapest Ferenc Liszt Intl
2h 45m
LHR19:50London Heathrow
11 Nov
LHR15:40London Heathrow
2h 35m
BUD19:15Budapest Ferenc Liszt Intl
£129
Find similar

Air Serbia flights from Budapest to London Heathrow Airport

Our best Air Serbia deals on Budapest to London Heathrow Airport flight tickets
Air Serbia
4 Oct
BUD15:15Budapest Ferenc Liszt Intl
4h 50m
1 stop
LHR19:05London Heathrow
5 Oct
LHR13:30London Heathrow
7h 10m
1 stop
BUD21:40Budapest Ferenc Liszt Intl
£148
Find similar
Air Serbia
9 Oct
BUD09:45Budapest Ferenc Liszt Intl
27h 45m
1 stop
LHR12:30London Heathrow
12 Oct
LHR19:25London Heathrow
11h 00m
1 stop
BUD07:25Budapest Ferenc Liszt Intl
£149
Find similar
Air Serbia
11 Oct
BUD15:15Budapest Ferenc Liszt Intl
4h 50m
1 stop
LHR19:05London Heathrow
12 Oct
LHR13:30London Heathrow
7h 10m
1 stop
BUD21:40Budapest Ferenc Liszt Intl
£149
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Budapest to London Heathrow Airport 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 279,928 searches. Data last updated 18 September 2025.
Use the filters below to find and compare flights from Budapest to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Sat 14/2

07:40-09:50

Nonstop3h 10m

London Heathrow

Sun 22/2

06:20-09:50

Nonstop2h 30m

£125

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Fri 28/11

18:20-20:05

Nonstop2h 45m

London Heathrow

Sun 30/11

06:20-09:50

Nonstop2h 30m

£126

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Wed 5/11

18:05-19:50

Nonstop2h 45m

London Heathrow

Tue 11/11

15:40-19:15

Nonstop2h 35m

£129

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Thu 13/11

18:25-20:10

Nonstop2h 45m

London Heathrow

Sun 30/11

06:20-09:50

Nonstop2h 30m

£130

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Sat 4/10

15:15-19:05

1 stop4h 50m

London Heathrow

Sun 5/10

13:30-21:40

1 stop7h 10m

£148

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Thu 9/10

09:45-12:30

1 stop27h 45m

London Heathrow

Sun 12/10

19:25-07:25

1 stop11h 00m

£149

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Sat 11/10

15:15-19:05

1 stop4h 50m

London Heathrow

Sun 12/10

15:05-07:35

2 stops39h 30m

£155

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Sun 19/10

22:10-12:30

1 stop15h 20m

London Heathrow

Tue 21/10

21:45-01:15

Nonstop2h 30m

£158

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Wed 15/10

13:25-19:40

1 stop7h 15m

London Heathrow

Wed 22/10

09:00-16:50

1 stop6h 50m

£162

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Wed 1/10

17:30-22:40

1 stop6h 10m

London Heathrow

Sat 4/10

17:50-23:35

1 stop4h 45m

£164

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 London from

How to get the cheapest flight ticket from Budapest to London Heathrow Airport

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 Budapest and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

In general, March is the cheapest month to fly from Budapest to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £135. The month of December is another great option to travel to London Heathrow Airport, with average flight prices from Budapest averaging around £154.

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

On average, the least expensive day to fly to London Heathrow Airport from Budapest is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £304. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Sunday is £671.

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

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the afternoon. momondo users have found flights departing from Budapest to London Heathrow Airport in the afternoon for as low as £195. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £403 on average. Flights to London Heathrow Airport from Budapest in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

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

How far in advance should I book a flight to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from Budapest when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £187 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Budapest for as low as £109 on momondo.

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

There are 2 cabin classes available to choose from on Budapest Ferenc Liszt Intl to London Heathrow 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 Heathrow Airport flight prices changed over time?

As of September 2025, prices for Budapest to London Heathrow Airport flights are approximately 5% more expensive when compared to flights at the same time last year.

When to book flights from Budapest to London Heathrow Airport

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

Cheap Budapest to London Heathrow Airport (BUD to LHR) flight deals and tips

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

Best price found

£125

Fastest flight time

2h 35m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Budapest in the past 72 hours is £125. The best return flight deal from Budapest to London Heathrow Airport found on momondo in the last 72 hours is £430.
The fastest flight from Budapest to London Heathrow Airport takes 2h 35m
Direct flights go from Budapest to London Heathrow Airport every day.
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  • How far is Budapest Ferenc Liszt Intl to London Heathrow by plane?

    Budapest Ferenc Liszt Intl and London Heathrow are 914.0 mi apart from one another. 2h 40m is a normal flight duration for this route.

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

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

  • How many operators does momondo search for flights from Budapest Ferenc Liszt Intl Airport to London Heathrow Airport?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Budapest Ferenc Liszt Intl Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

Best airlines flying from Budapest to London Heathrow Airport

Compare and see reviews for airlines that fly from Budapest to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £110Free CancellationRating
6.7
7,367 reviews
Search British Airways flights
LufthansaPriceFrom £143Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights

  • British Airways Flights From Budapest to London Heathrow Airport

    British Airways is one of the most popular airlines flying from Budapest to London Heathrow Airport, operating 7 flights/week on average for this route. A good British Airways flight deal for Budapest to London Heathrow Airport starts from £150 round-trip, up to an average price of £252. Our users have rated British Airways at 6.7/10.

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Why use momondo?

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

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 Budapest to London for you.

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

Yes. All flights to London from Budapest on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Budapest to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to London from Budapest. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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