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Cheap flights from Budapest to London from £62

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 3/9. 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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Cheap return flights

British Airways Logo
20:10 - 21:50BUD-LHR
2h 40mdirect
British Airways Logo
14:05 - 17:35LHR-BUD
2h 30mdirect
£126British Airways
Find Deal
Wed, 1 Oct - Wed, 8 Oct
British Airways Logo
17:10 - 18:55BUD-LHR
2h 45mdirect
British Airways Logo
18:25 - 22:00LHR-BUD
2h 35mdirect
£126British Airways
Find Deal
Sat, 22 Nov - Sat, 29 Nov
British Airways Logo
18:30 - 20:10BUD-LHR
2h 40mdirect
British Airways Logo
16:50 - 20:20LHR-BUD
2h 30mdirect
£128British Airways
Find Deal
Wed, 8 Oct - Sun, 12 Oct
British Airways Logo
17:45 - 19:25BUD-LHR
2h 40mdirect
British Airways Logo
16:50 - 20:20LHR-BUD
2h 30mdirect
£129British Airways
Find Deal
Fri, 10 Oct - Sun, 12 Oct
British Airways Logo
17:45 - 19:25BUD-LHR
2h 40mdirect
British Airways Logo
07:40 - 11:10LHR-BUD
2h 30mdirect
£129British Airways
Find Deal
Fri, 10 Oct - Sun, 12 Oct
British Airways Logo
18:05 - 19:50BUD-LHR
2h 45mdirect
British Airways Logo
06:20 - 09:50LHR-BUD
2h 30mdirect
£130British Airways
Find Deal
Wed, 24 Dec - Sun, 4 Jan
Logo
15:15 - 19:05BUD-LHR
4h 50m1 stop
Logo
21:30 - 01:00LHR-BUD
2h 30mdirect
£138
Find Deal
Sat, 11 Oct - Wed, 15 Oct
Air Serbia Logo
19:45 - 12:30BUD-LHR
17h 45m1 stop
Air Serbia Logo
13:30 - 21:40LHR-BUD
7h 10m1 stop
£149Air Serbia
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Fri, 10 Oct - Sun, 12 Oct
Air Serbia Logo
15:15 - 12:30BUD-LHR
22h 15m1 stop
Air Serbia Logo
13:30 - 21:40LHR-BUD
7h 10m1 stop
£149Air Serbia
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Mon, 6 Oct - Sun, 12 Oct
Air Serbia Logo
19:45 - 12:30BUD-LHR
17h 45m1 stop
Air Serbia Logo
13:30 - 21:40LHR-BUD
7h 10m1 stop
£150Air Serbia
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Fri, 17 Oct - Sun, 19 Oct

Air Serbia flights from Budapest to London Heathrow Airport

Our best Air Serbia deals on Budapest to London Heathrow Airport flight tickets
Air Serbia
10 Oct
BUD19:45Budapest Ferenc Liszt Intl
17h 45m
1 stop
LHR12:30London Heathrow
12 Oct
LHR13:30London Heathrow
7h 10m
1 stop
BUD21:40Budapest Ferenc Liszt Intl
£149
Find similar
Air Serbia
6 Oct
BUD15:15Budapest Ferenc Liszt Intl
22h 15m
1 stop
LHR12:30London Heathrow
12 Oct
LHR13:30London Heathrow
7h 10m
1 stop
BUD21:40Budapest Ferenc Liszt Intl
£149
Find similar
Air Serbia
17 Oct
BUD19:45Budapest Ferenc Liszt Intl
17h 45m
1 stop
LHR12:30London Heathrow
19 Oct
LHR13:30London Heathrow
7h 10m
1 stop
BUD21:40Budapest Ferenc Liszt Intl
£150
Find similar

British Airways flights from Budapest to London Heathrow Airport

Our best British Airways deals on Budapest to London Heathrow Airport flight tickets
British Airways
1 Oct
BUD20:10Budapest Ferenc Liszt Intl
2h 40m
LHR21:50London Heathrow
8 Oct
LHR14:05London Heathrow
2h 30m
BUD17:35Budapest Ferenc Liszt Intl
£126
Find similar
British Airways
22 Nov
BUD17:10Budapest Ferenc Liszt Intl
2h 45m
LHR18:55London Heathrow
29 Nov
LHR18:25London Heathrow
2h 35m
BUD22:00Budapest Ferenc Liszt Intl
£126
Find similar
British Airways
8 Oct
BUD18:30Budapest Ferenc Liszt Intl
2h 40m
LHR20:10London Heathrow
12 Oct
LHR16:50London Heathrow
2h 30m
BUD20:20Budapest Ferenc Liszt Intl
£128
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 19 August 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

Wed 1/10

20:10-21:50

Nonstop2h 40m

London Heathrow

Wed 8/10

14:05-17:35

Nonstop2h 30m

£126

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Sat 22/11

17:10-18:55

Nonstop2h 45m

London Heathrow

Sat 29/11

18:25-22:00

Nonstop2h 35m

£126

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Wed 8/10

18:30-20:10

Nonstop2h 40m

London Heathrow

Sun 12/10

16:50-20:20

Nonstop2h 30m

£128

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Fri 10/10

17:45-19:25

Nonstop2h 40m

London Heathrow

Sun 12/10

16:50-20:20

Nonstop2h 30m

£129

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Fri 10/10

17:45-19:25

Nonstop2h 40m

London Heathrow

Sun 12/10

07:40-11:10

Nonstop2h 30m

£129

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Wed 24/12

18:05-19:50

Nonstop2h 45m

London Heathrow

Sun 4/1

06:20-09:50

Nonstop2h 30m

£130

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Sat 11/10

15:15-19:05

1 stop4h 50m

London Heathrow

Wed 15/10

21:30-01:00

Nonstop2h 30m

£138

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Fri 10/10

19:45-12:30

1 stop17h 45m

London Heathrow

Sun 12/10

13:30-21:40

1 stop7h 10m

£149

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Mon 6/10

15:15-12:30

1 stop22h 15m

London Heathrow

Sun 12/10

13:30-21:40

1 stop7h 10m

£149

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Fri 17/10

19:45-12:30

1 stop17h 45m

London Heathrow

Sun 19/10

13:30-21:40

1 stop7h 10m

£150

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 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 November is another great option to travel to London Heathrow Airport, with average flight prices from Budapest averaging around £171.

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 £309. 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 £456.

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 £220. 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 £396 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 £194 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 £110 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 August 2025, prices for Budapest to London Heathrow Airport flights are approximately 55% 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

£62

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 £62. The best return flight deal from Budapest to London Heathrow Airport found on momondo in the last 72 hours is £126.
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 35m 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 £111Free CancellationRating
6.7
7,283 reviews
Search British Airways flights
LufthansaPriceFrom £144Free CancellationRating
6.8
7,334 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 9 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 £266. 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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