$108 Cheap Flights from London (LHR) to Budapest (BUD)

View $108 flight on Fri, Sep 18, 2026Opens in a new window

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

Cheap Flights from London to Budapest (LHR-BUD)

Prices were available within the past 7 days and start at $108 for one-way flights and $173 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Wed, Mar 4 - Thu, Mar 12
LHR
London
BUD
Budapest
$173 Roundtrip, found 3 days ago
$173
Roundtrip
found 3 days ago
Select British Airways flight, departing Wed, Mar 4 from London to Budapest, returning Thu, Mar 12, priced at $173 found 3 days ago
British Airways
Tue, Mar 31 - Wed, Apr 29
LHR
London
BUD
Budapest
$180 Roundtrip, found 4 days ago
$180
Roundtrip
found 4 days ago
Select British Airways flight, departing Tue, Mar 31 from London to Budapest, returning Wed, Apr 29, priced at $180 found 4 days ago
British Airways
Tue, Mar 31 - Wed, Apr 29
LHR
London
BUD
Budapest
$181 Roundtrip, found 4 days ago
$181
Roundtrip
found 4 days ago
Select British Airways flight, departing Tue, Mar 31 from London to Budapest, returning Wed, Apr 29, priced at $181 found 4 days ago
British Airways
Thu, Mar 5 - Mon, Mar 9
LHR
London
BUD
Budapest
$184 Roundtrip, found 12 hours ago
$184
Roundtrip
found 12 hours ago
Select British Airways flight, departing Thu, Mar 5 from London to Budapest, returning Mon, Mar 9, priced at $184 found 12 hours ago
British Airways
Wed, Jan 7 - Tue, Jan 13
LHR
London
BUD
Budapest
$184 Roundtrip, found 3 days ago
$184
Roundtrip
found 3 days ago
Select British Airways flight, departing Wed, Jan 7 from London to Budapest, returning Tue, Jan 13, priced at $184 found 3 days ago
British Airways
Wed, Mar 4 - Thu, Mar 12
LHR
London
BUD
Budapest
$185 Roundtrip, found 3 days ago
$185
Roundtrip
found 3 days ago
Select British Airways flight, departing Wed, Mar 4 from London to Budapest, returning Thu, Mar 12, priced at $185 found 3 days ago
Lufthansa
Wed, Feb 4 - Thu, Feb 12
LHR
London
BUD
Budapest
$226 Roundtrip, just found
$226
Roundtrip
just found
Select Lufthansa flight, departing Wed, Feb 4 from London to Budapest, returning Thu, Feb 12, priced at $226 just found
Swiss International Air Lines
Wed, Feb 4 - Thu, Feb 12
LHR
London
BUD
Budapest
$236 Roundtrip, just found
$236
Roundtrip
just found
Select Swiss International Air Lines flight, departing Wed, Feb 4 from London to Budapest, returning Thu, Feb 12, priced at $236 just found
Brussels Airlines
Wed, Feb 4 - Thu, Feb 12
LHR
London
BUD
Budapest
$237 Roundtrip, just found
$237
Roundtrip
just found
Select Brussels Airlines flight, departing Wed, Feb 4 from London to Budapest, returning Thu, Feb 12, priced at $237 just found
Austrian Airlines
Wed, Jan 7 - Fri, Jan 9
LHR
London
BUD
Budapest
$240 Roundtrip, found 13 hours ago
$240
Roundtrip
found 13 hours ago
Select Austrian Airlines flight, departing Wed, Jan 7 from London to Budapest, returning Fri, Jan 9, priced at $240 found 13 hours ago

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

March is typically the cheapest month to fly

From $116 - $231 per traveler.

Alternative airports near Budapest

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

Select flight to Ferenc Liszt Intl. BUD. Cheapest and Closest option available. Average driving time to city center is 21 minutes. Flights from $230
BUD
Ferenc Liszt Intl.
CheapestClosest
Average driving time to city center21 min
Flights from $230
Flights from London (LHR) to Budapest (BUD)
Origin airport
Heathrow
Destination airport
Ferenc Liszt Intl.
Airlines serving
Aegean, Aer Lingus, Air France, Air Serbia, Austrian Airlines, British Airways, Brussels Airlines, Eurowings, Finnair, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines
Roundtrip price
$173
Distance
925 mi
Average flight time
3 hours 33 mins

London to Budapest Flights

The cheapest times to fly from London to Budapest

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 London to Budapest are during the month of March. You can find some of the cheapest flights from London to Budapest with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Budapest

Sunday is one of the best days to book for cheap flights from London to Budapest: 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 London to Budapest

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 London to Budapest in 2026. You can also book with separate airlines for your outbound and return journeys, from $108 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 London to Budapest 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 London to Budapest 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 Heathrow Airport (LHR) to Ferenc Liszt Intl. Airport (BUD) cost?
Grab a cheap one-way flight from $108 or cheap return flight from $173 from Heathrow Airport (LHR) to Ferenc Liszt Intl. Airport (BUD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Heathrow Airport (LHR) to Ferenc Liszt Intl. Airport (BUD)?
The cheapest month to fly from LHR to BUD is March, when demand is low. Off-peak months are generally when airlines offer better prices between these airports.
Which airlines fly direct from Heathrow Airport (LHR) to Ferenc Liszt Intl. Airport (BUD)?
Fly directly from Heathrow Airport (LHR) to Ferenc Liszt Intl. Airport (BUD) on a British Airways flight.
What is the cheapest airline that flies from Heathrow Airport (LHR) to Ferenc Liszt Intl. Airport (BUD)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from LHR to BUD. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Heathrow Airport (LHR) to Ferenc Liszt Intl. Airport (BUD)?
When taking off from Heathrow Airport (LHR), you can take your pick from an average of 2 daily direct flights to Ferenc Liszt Intl. Airport (BUD).
What are the most popular departure times for flights from Heathrow Airport (LHR) to Ferenc Liszt Intl. Airport (BUD)?
Flights between LHR and BUD tend to be busiest at 7 PM. If you want a more relaxed experience and possibly cheaper tickets, look for a time outside the usual busy windows.
What day of the week has the most flights from LHR to BUD?
If you fly on a Thursday, you'll get the biggest range of options for flights from Heathrow Airport (LHR) to Ferenc Liszt Intl. Airport (BUD).
What is the earliest flight from Heathrow Airport (LHR) to Ferenc Liszt Intl. Airport (BUD)?
Catch the earliest flight at around 6:20AM UTC+0, leaving from Heathrow Airport (LHR). You'll be in the air for roughly 2h 30m, landing at Ferenc Liszt Intl. Airport (BUD) at approximately 9:50AM UTC+1.
How long does it take to fly from Heathrow Airport (LHR) to Ferenc Liszt Intl. Airport (BUD)?
The average flight time from LHR to BUD is 2 hours and 30 minutes, covering a distance of 930 mi.
What is the best time to fly from Heathrow Airport (LHR) to Ferenc Liszt Intl. Airport (BUD)?
Opt for a flight from Heathrow Airport (LHR) to Ferenc Liszt Intl. Airport (BUD) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time have a 22% higher chance of being canceled, on average.**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 Budapest from Heathrow Airport (LHR)?
If you're boarding a direct flight from Heathrow Airport (LHR) to Budapest, Ferenc Liszt Intl. Airport (BUD) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Heathrow Airport (LHR) to Ferenc Liszt Intl. Airport (BUD) last-minute?
Booking your flight from LHR to BUD just before your getaway is generally more expensive. However, if there's some wiggle room with your departure times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a LHR to BUD flight and hotel package?
Compared with arranging hotels and flights separately, booking a LHR to BUD flight and hotel package with Expedia could lead to significant savings. Better still, having it all in one place will take the stress out of planning your trip. Simply secure your flights and choose from our extensive range of hotels, then tailor your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Heathrow Airport (LHR) to Ferenc Liszt Intl. Airport (BUD)?
In most cases, you can reschedule or cancel your LHR to BUD flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like more details, go to our Customer Service portal.

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*Available to One Key members.