$90 Cheap Flights from Budapest (BUD) to London (LHR)

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Popular airlines from Ferenc Liszt Intl. Airport (BUD) to Heathrow Airport (LHR)

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Cheap Flights from Budapest to London (BUD-LHR)

Prices were available within the past 7 days and start at $90 for one-way flights and $175 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sat, Oct 4 - Sun, Oct 5
BUD
Budapest
LHR
London
$175 Roundtrip, just found
$175
Roundtrip
just found
Select British Airways flight, departing Sat, Oct 4 from Budapest to London, returning Sun, Oct 5, priced at $175 just found
British Airways
Mon, Nov 3 - Sat, Nov 15
BUD
Budapest
LHR
London
$175 Roundtrip, found 6 days ago
$175
Roundtrip
found 6 days ago
Select British Airways flight, departing Mon, Nov 3 from Budapest to London, returning Sat, Nov 15, priced at $175 found 6 days ago
British Airways
Fri, Dec 26 - Sat, Dec 27
BUD
Budapest
LHR
London
$185 Roundtrip, found 6 days ago
$185
Roundtrip
found 6 days ago
Select British Airways flight, departing Fri, Dec 26 from Budapest to London, returning Sat, Dec 27, priced at $185 found 6 days ago
British Airways
Tue, Mar 10 - Sat, Mar 14
BUD
Budapest
LHR
London
$188 Roundtrip, found 1 day ago
$188
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Mar 10 from Budapest to London, returning Sat, Mar 14, priced at $188 found 1 day ago
British Airways
Fri, Dec 26 - Sat, Dec 27
BUD
Budapest
LHR
London
$189 Roundtrip, found 6 days ago
$189
Roundtrip
found 6 days ago
Select British Airways flight, departing Fri, Dec 26 from Budapest to London, returning Sat, Dec 27, priced at $189 found 6 days ago
Lufthansa
Fri, Nov 28 - Mon, Dec 1
BUD
Budapest
LHR
London
$230 Roundtrip, found 17 hours ago
$230
Roundtrip
found 17 hours ago
Select Lufthansa flight, departing Fri, Nov 28 from Budapest to London, returning Mon, Dec 1, priced at $230 found 17 hours ago
Brussels Airlines
Thu, Sep 4 - Sun, Sep 7
BUD
Budapest
LHR
London
$245 Roundtrip, found 6 hours ago
$245
Roundtrip
found 6 hours ago
Select Brussels Airlines flight, departing Thu, Sep 4 from Budapest to London, returning Sun, Sep 7, priced at $245 found 6 hours ago
Swiss International Air Lines
Mon, Nov 10 - Sun, Nov 16
BUD
Budapest
LHR
London
$245 Roundtrip, found 11 hours ago
$245
Roundtrip
found 11 hours ago
Select Swiss International Air Lines flight, departing Mon, Nov 10 from Budapest to London, returning Sun, Nov 16, priced at $245 found 11 hours ago
Austrian Airlines
Fri, Oct 3 - Sun, Oct 5
BUD
Budapest
LHR
London
$246 Roundtrip, just found
$246
Roundtrip
just found
Select Austrian Airlines flight, departing Fri, Oct 3 from Budapest to London, returning Sun, Oct 5, priced at $246 just found
Air Serbia
Sat, Oct 4 - Sun, Oct 5
BUD
Budapest
LHR
London
$247 Roundtrip, just found
$247
Roundtrip
just found
Select Air Serbia flight, departing Sat, Oct 4 from Budapest to London, returning Sun, Oct 5, priced at $247 just found

Find the cheapest month to fly from Budapest (BUD) to London (LHR)

February is typically the cheapest month to fly

From $133 - $235 per traveler.

Graph displaying average flight prices per month

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gatwick LGW. Average driving time to city center is 52 minutes. Flights from $179
LGW
Gatwick
Average driving time to city center52 min
Flights from $179
Select flight to Luton LTN. Cheapest option available. Average driving time to city center is 45 minutes. Flights from $159
LTN
Luton
Cheapest
Average driving time to city center45 min
Flights from $159
Select flight to London City LCY. Closest option available. Average driving time to city center is 21 minutes. Flights from $347
LCY
London City
Closest
Average driving time to city center21 min
Flights from $347
Flights from Budapest (BUD) to London (LHR)
Origin airport
Ferenc Liszt Intl.
Destination airport
Heathrow
Airlines serving
Aegean, Aer Lingus, Air France, Air Serbia, Austrian Airlines, British Airways, Brussels Airlines, Eurowings, Finnair, Iberia, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines
Roundtrip price
$174
Distance
925 mi
Average flight time
1 hour 44 mins

Budapest to London Flights

The cheapest times to fly from Budapest to London

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Budapest to London are during the month of October. You can find some of the cheapest flights from Budapest to London with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Budapest to London

Sunday is one of the best days to book for cheap flights from Budapest to London: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Budapest to London

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Budapest to London in 2025. You can also book with separate airlines for your outbound and return journeys, from $90 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Budapest to London flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Budapest to London airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Ferenc Liszt Intl. Airport (BUD) to Heathrow Airport (LHR) cost?
You can find cheap return tickets from Ferenc Liszt Intl. Airport (BUD) to Heathrow Airport (LHR) starting at $173. Grab your seat and start your adventure. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a British Airways flight leaving BUD on July 30 2025 and touching down at LHR. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from BUD to LHR?
The cheapest flights from BUD to LHR are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Ferenc Liszt Intl. Airport (BUD) to Heathrow Airport (LHR)?
Fly directly from Ferenc Liszt Intl. Airport (BUD) to Heathrow Airport (LHR) on a British Airways flight.
What is the cheapest airline that flies from BUD to LHR?
With fares starting at $102 for a one-way journey from BUD to LHR, British Airways is currently the cheapest carrier on this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from BUD on October 5 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Ferenc Liszt Intl. Airport (BUD) to Heathrow Airport (LHR)?
Each day, an average of 2 direct flights take off from Ferenc Liszt Intl. Airport (BUD) to Heathrow Airport (LHR). Select the departure time that best fits your schedule.
What are the most popular departure times for flights from Ferenc Liszt Intl. Airport (BUD) to Heathrow Airport (LHR)?
Flights between BUD and LHR are busiest at 7 AM. If you're after a more relaxed atmosphere and potentially cheaper tickets, look for a time when demand is lower.
What day of the week has the most flights from BUD to LHR?
If you depart on a Friday, you'll get the largest range of choices for flights from Ferenc Liszt Intl. Airport (BUD) to Heathrow Airport (LHR).
What is the earliest flight from Ferenc Liszt Intl. Airport (BUD) to Heathrow Airport (LHR)?
The first flight of the day leaving from Ferenc Liszt Intl. Airport (BUD) is at around 6:50AM UTC+1. Catch this flight and you'll land at Heathrow Airport (LHR) at approximately 9:00AM UTC+0. The overall travel time is 3h 10m.
How long does it take to fly from Ferenc Liszt Intl. Airport (BUD) to Heathrow Airport (LHR)?
It takes around 2 hours and 58 minutes to fly the 930 mi from BUD to LHR.
What airline has the least delays from BUD to LHR?
Consider booking with Finnair if you'd like to fly straight from Ferenc Liszt Intl. Airport (BUD) to Heathrow Airport (LHR) without any holdups. This carrier has the best track record for punctuality, with an on-time score of 85%. Want to get notified of any changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Ferenc Liszt Intl. Airport (BUD) to Heathrow Airport (LHR)?
To avoid possible delays on the Ferenc Liszt Intl. Airport (BUD) to Heathrow Airport (LHR) route, aim to fly before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for London from Ferenc Liszt Intl. Airport (BUD)?
Ferenc Liszt Intl. Airport (BUD) has direct flights to London. These are some of the airports you can fly to without detours:

  • Luton Airport (LTN)
  • Gatwick Airport (LGW)
  • Heathrow Airport (LHR)

Is it cheaper to buy a plane ticket from Ferenc Liszt Intl. Airport (BUD) to Heathrow Airport (LHR) last-minute?
Booking your ticket from BUD to LHR just before your journey is typically more expensive. However, if you're flexible with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a BUD to LHR flight and hotel package?
You'll generally save money by booking a BUD to LHR flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your preferred accommodations and flights, consider other add-ons like car rentals, tours and activities.
Can I cancel or change the date of my flight from Ferenc Liszt Intl. Airport (BUD) to Heathrow Airport (LHR)?
If you booked your BUD to LHR flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

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London nearby Airports

London

Budapest to Luton
$60.40
Budapest to Stansted
$77.45
Budapest to Gatwick
$88.59
Budapest to London City
$270.60
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