S$170 Cheap Flights from London to Budapest

View S$170 flight on Sun, 28 Sep, 2025Opens in a new window

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

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Cheap Flights from London to Budapest (LHR-BUD)

Prices were available within the past 7 days and start at S$170 for one-way flights and S$359 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Fri, 12 Sep - Tue, 16 Sep
LHR
London
BUD
Budapest
S$359 Return, found 2 days ago
S$359
Return
found 2 days ago
Select KLM flight, departing Fri, 12 Sep from London to Budapest, returning Tue, 16 Sep, priced at S$359 found 2 days ago
British Airways
Tue, 23 Sep - Tue, 30 Sep
LHR
London
BUD
Budapest
S$369 Return, found 2 days ago
S$369
Return
found 2 days ago
Select British Airways flight, departing Tue, 23 Sep from London to Budapest, returning Tue, 30 Sep, priced at S$369 found 2 days ago
British Airways
Tue, 23 Sep - Thu, 25 Sep
LHR
London
BUD
Budapest
S$388 Return, found 2 days ago
S$388
Return
found 2 days ago
Select British Airways flight, departing Tue, 23 Sep from London to Budapest, returning Thu, 25 Sep, priced at S$388 found 2 days ago
KLM
Fri, 12 Sep - Tue, 16 Sep
LHR
London
BUD
Budapest
S$390 Return, found 2 days ago
S$390
Return
found 2 days ago
Select KLM flight, departing Fri, 12 Sep from London to Budapest, returning Tue, 16 Sep, priced at S$390 found 2 days ago
Eurowings
Wed, 6 Aug - Thu, 7 Aug
LHR
London
BUD
Budapest
S$393 Return, found 1 day ago
S$393
Return
found 1 day ago
Select Eurowings flight, departing Wed, 6 Aug from London to Budapest, returning Thu, 7 Aug, priced at S$393 found 1 day ago
KLM
Tue, 23 Sep - Tue, 30 Sep
LHR
London
BUD
Budapest
S$394 Return, found 2 days ago
S$394
Return
found 2 days ago
Select KLM flight, departing Tue, 23 Sep from London to Budapest, returning Tue, 30 Sep, priced at S$394 found 2 days ago
British Airways
Tue, 23 Sep - Thu, 25 Sep
LHR
London
BUD
Budapest
S$396 Return, found 2 days ago
S$396
Return
found 2 days ago
Select British Airways flight, departing Tue, 23 Sep from London to Budapest, returning Thu, 25 Sep, priced at S$396 found 2 days ago
Eurowings
Wed, 6 Aug - Thu, 7 Aug
LHR
London
BUD
Budapest
S$404 Return, found 1 day ago
S$404
Return
found 1 day ago
Select Eurowings flight, departing Wed, 6 Aug from London to Budapest, returning Thu, 7 Aug, priced at S$404 found 1 day ago
LOT-Polish Airlines
Fri, 12 Sep - Tue, 16 Sep
LHR
London
BUD
Budapest
S$411 Return, found 2 days ago
S$411
Return
found 2 days ago
Select LOT-Polish Airlines flight, departing Fri, 12 Sep from London to Budapest, returning Tue, 16 Sep, priced at S$411 found 2 days ago
Lufthansa
Tue, 8 Jul - Thu, 10 Jul
LHR
London
BUD
Budapest
S$415 Return, found 5 days ago
S$415
Return
found 5 days ago
Select Lufthansa flight, departing Tue, 8 Jul from London to Budapest, returning Thu, 10 Jul, priced at S$415 found 5 days ago

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

March is typically the cheapest month to fly

From S$148 - S$304 per traveller.

Graph displaying average flight prices per month

London to Budapest route information
Origin airport
Heathrow
Destination airport
Ferenc Liszt Intl.
Airlines serving
Aer Lingus, Air France, Air Serbia, Austrian Airlines, British Airways, Finnair, KLM, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines
Return price
S$359
Distance
1480 km
Average flight time
3 hours 30 mins

Perfect flights from London to Budapest

Your Journey from London to Budapest

Start your unforgettable journey with Expedia. Our broad selection of flights from London to Budapest caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Air Serbia, British Airways, Eurowings, KLM, LOT-Polish Airlines, Lufthansa. Our selection of flights from Heathrow to Ferenc Liszt Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with London to Budapest Flights

Experience the joy of finding cheap flights from Heathrow to Ferenc Liszt Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$170 and roundtrip prices from S$359*.
 

Pre-Flight Essentials

Ensure a smooth journey from London to Budapest with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Budapest

Picture yourself stepping off the plane in Budapest and immersing yourself in the unique atmosphere of Budapest. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your London to Budapest Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from London to Budapest.
 

Beyond the Flight – Exploring Budapest

With Expedia, your adventure extends beyond the flight. Explore Budapest at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from London to Budapest with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from London to Budapest with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from London Heathrow to Budapest Ferenc Liszt International Airport?
Round-trip journeys between Heathrow Airport (LHR) and Ferenc Liszt Intl. Airport (BUD) start from S$359. This price is based on fares advertised within the last 7 days on Expedia for flights departing within the next year --- book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London Heathrow to Budapest Ferenc Liszt International Airport?
The majority of flights can be conveniently cancelled online, but whether you incur a fee all comes down to your airline. If you do need to cancel your break, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Heathrow Airport (LHR) to Ferenc Liszt Intl. Airport (BUD) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LHR to Ferenc Liszt Intl. Airport (BUD) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London Heathrow to Ferenc Liszt Intl. Airport (BUD)?
It's only 1,500 kilometres between London Heathrow and Budapest Ferenc Liszt International Airport. It's quite possible that you'll spend more time travelling to and from the airport than you will actually flying!
Which airlines fly direct from Heathrow Airport to Budapest Ferenc Liszt International Airport?
If you'd like to fly directly from Heathrow Airport (LHR) to Ferenc Liszt Intl. Airport (BUD), British Airways (BA) is a top option. It operates 60 monthly flights between Hounslow and Vecsés.
Are LHR to BUD flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Heathrow Airport (LHR) to Budapest Ferenc Liszt International Airport at the last minute could be your ticket to a great deal. However, you might miss out on a flight altogether! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated all the time on Expedia.

Explore a world of travel with Expedia

London Airports

London

Gatwick to Budapest
S$200.92
London City to Budapest
S$422.50
*Available to Expedia members.