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Cheap Flights from Budapest to London Heathrow from $109

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Compare Budapest to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

Book the best London Heathrow fare with no extra fees

Flight deals from Budapest to London Heathrow

Looking for a cheap last-minute deal or the best return flight from Budapest to London Heathrow? Find the lowest prices on one-way and return tickets right here.
London.$222 per passenger.Departing Sat, 7 Feb, returning Tue, 24 Feb.Return flight with British Airways.Outbound direct flight with British Airways departs from Budapest on Sat, 7 Feb, arriving in London Heathrow.Inbound direct flight with British Airways departs from London Heathrow on Tue, 24 Feb, arriving in Budapest.Price includes taxes and charges.From $222, select.
London.$235 per passenger.Departing Thu, 13 Nov, returning Mon, 17 Nov.Return flight with British Airways.Outbound direct flight with British Airways departs from Budapest on Thu, 13 Nov, arriving in London Heathrow.Inbound direct flight with British Airways departs from London Heathrow on Mon, 17 Nov, arriving in Budapest.Price includes taxes and charges.From $235, select.
London.$238 per passenger.Departing Tue, 6 Jan, returning Sat, 10 Jan.Return flight with British Airways.Outbound direct flight with British Airways departs from Budapest on Tue, 6 Jan, arriving in London Heathrow.Inbound direct flight with British Airways departs from London Heathrow on Sat, 10 Jan, arriving in Budapest.Price includes taxes and charges.From $238, select.
London.$238 per passenger.Departing Mon, 9 Mar, returning Sun, 15 Mar.Return flight with British Airways.Outbound direct flight with British Airways departs from Budapest on Mon, 9 Mar, arriving in London Heathrow.Inbound direct flight with British Airways departs from London Heathrow on Sun, 15 Mar, arriving in Budapest.Price includes taxes and charges.From $238, select.
London.$239 per passenger.Departing Tue, 11 Nov, returning Tue, 2 Dec.Return flight with British Airways.Outbound direct flight with British Airways departs from Budapest on Tue, 11 Nov, arriving in London Heathrow.Inbound direct flight with British Airways departs from London Heathrow on Tue, 2 Dec, arriving in Budapest.Price includes taxes and charges.From $239, select.
London.$243 per passenger.Departing Wed, 8 Oct, returning Wed, 15 Oct.Return flight with British Airways.Outbound direct flight with British Airways departs from Budapest on Wed, 8 Oct, arriving in London Heathrow.Inbound direct flight with British Airways departs from London Heathrow on Wed, 15 Oct, arriving in Budapest.Price includes taxes and charges.From $243, select.
London.$251 per passenger.Departing Tue, 23 Dec, returning Sun, 28 Dec.Return flight with British Airways.Outbound direct flight with British Airways departs from Budapest on Tue, 23 Dec, arriving in London Heathrow.Inbound direct flight with British Airways departs from London Heathrow on Sun, 28 Dec, arriving in Budapest.Price includes taxes and charges.From $251, select.
London.$260 per passenger.Departing Sat, 13 Dec, returning Sat, 3 Jan.Return flight with British Airways.Outbound direct flight with British Airways departs from Budapest on Sat, 13 Dec, arriving in London Heathrow.Inbound direct flight with British Airways departs from London Heathrow on Sat, 3 Jan, arriving in Budapest.Price includes taxes and charges.From $260, select.

Find the cheapest month to fly from Budapest to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Budapest to London Heathrow flights are currently cheapest in February.
Apr
from $333
May
from $267
Jun
from $278
Jul
from $318
Aug
from $340
Sep
from $289
Oct
from $243
Nov
from $235
Dec
from $251
Jan
from $238
Feb
from $222
Mar
from $238

Direct flights from Budapest to London Heathrow

Budapest to London Heathrow: Alternative routes

Compare routes from Budapest to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

Budapest to London: Flight information

The things to know before you go.
Cheapest flight found$222
Cheapest month to flyFebruary
Average flight time2 hrs, 48 mins
Most popular airlineBritish Airways
Average flights per week105

Finding cheap flights from Budapest to London Heathrow: Frequently asked questions

The best price we found for a return flight from Budapest to London Heathrow is $222. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 48 minutes is the average flight time from Budapest to London Heathrow.
British Airways, American Airlines and Japan Airlines fly direct from Budapest to London Heathrow.
As of April 2025, there are 102 flights per week flying from Budapest to London Heathrow.
The cheapest month to fly from Budapest to London Heathrow is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Budapest Airport to London Heathrow Airport on Saturday, 7 February 2026.
Yes – the average flight time is 2 hours and 48 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, British Airways offers the cheapest flight tickets to London Heathrow.

Travelling from Budapest Ferenc Liszt International Airport (BUD) to London Heathrow Airport (LHR): what you need to know

  • Jump on a direct flight from Budapest Ferenc Liszt International Airport to London Heathrow Airport and you'll be in the air for an average of 2 hours 45 minutes.

  • London is one hour behind Budapest and follows the UTC+0 timezone.

  • Take your pick of 82 weekly Budapest Ferenc Liszt International Airport to London Heathrow Airport flights. The 07:10 departure with British Airways is the earliest you can take. British Airways operates the last service of the day at 21:15.

  • Get to the airport on time so you don't miss your BUD to LHR flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

  • During popular months such as July, it's a good idea to get to the airport earlier than usual. Plan to arrive two hours before domestic departures and four hours ahead of international flights when you travel during a peak period in general.

  • British Airways is your gateway to discovering London (and perhaps some other exciting parts of United Kingdom!). Check out the direct flights from Budapest Ferenc Liszt International Airport to London Heathrow Airport offered by this carrier.

  • Most passengers choose to fly with British Airways on this route.

  • The carrier with the top on-time arrival performance for BUD to LHR flights is British Airways.

  • Consider adding a stopover when booking your ticket from Budapest Ferenc Liszt International Airport to London Heathrow Airport. Simply uncheck 'Direct flights only' to break up your journey, or enjoy a detour to a new and interesting place. Here's where you can stop between BUD and LHR:

    • Vienna International Airport

    • Franz Josef Strauss Airport

    • Brussels Airport

How to find the cheapest flights from Budapest Ferenc Liszt International Airport (BUD) to London Heathrow Airport (LHR)

  • Right now, $109 is the cheapest price we've seen for a one-way Budapest Ferenc Liszt International Airport to London Heathrow Airport flight. The best price for a return plane ticket is $222. Remember that fares can change due to demand at the time of booking.

  • Book two months before your departure date. After looking at the numbers on our calendar, this is how far you'll want to book ahead to find cheap tickets from BUD to LHR.

  • Schedule your trip for January. That's the cheapest month for flights from Budapest Ferenc Liszt International Airport to London Heathrow Airport. If you're flexible with your dates, try out the 'Whole month' tool to find the cheapest airfare across every month.

  • Never miss a deal on cheap flights from BUD to LHR by setting up a Price Alert. You'll get an email or push notification on the app when a new low fare is offered.

  • Tailor your trip using filters. Pick your ideal departure and arrival times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' flights from Budapest Ferenc Liszt International Airport to London Heathrow Airport.

Handy information about Budapest Ferenc Liszt International Airport (BUD)

  • Of the flights that depart from Budapest Ferenc Liszt International Airport, 71.48% land on schedule at their destination.

  • Central Budapest to Budapest Ferenc Liszt International Airport is around 24 kilometres. Depending on traffic, it'll take about 30 minutes to get there if you're driving, ride-sharing or catching a cab.

  • Expect a trip time of about 1 hour when using public transport.

  • Need a handy hotel near BUD? If you're boarding an early flight from Budapest Ferenc Liszt International Airport to London Heathrow Airport, these stays will have you moments from your departure gate:

Arriving at London Heathrow Airport (LHR)

Getting from London Heathrow Airport (LHR) to central London

  • London Heathrow Airport is roughly 31 kilometres from the centre of London. The drive time takes around 55 minutes.

  • Getting there on public transport typically takes 1 hour.

When to fly to London Heathrow Airport (LHR)

  • July is the busiest month for flights from Budapest Ferenc Liszt International Airport to London Heathrow Airport. To escape the crowds, visit London in February.

  • The warmest month in London is July, with the temperature ranging between 11ºC (52ºF) and 26ºC (79ºF). Book your flights from Budapest Ferenc Liszt International Airport to London Heathrow Airport in this month if this is the type of weather you enjoy.

  • If you want to travel in cooler conditions, search for a cheap ticket from BUD to LHR in January. Temperatures average between 0ºC (32ºF) and 9ºC (48ºF) then.

Explore more of United Kingdom

  • Birmingham is just one of the many places in United Kingdom waiting to be explored once you've seen London. Around 161 kilometres away to the north-west, its best attractions include Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • Around 177 kilometres west of London, Bristol is another essential stop in United Kingdom. No visit is complete without checking out Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

Plan the rest of your trip from Budapest to London

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.