HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Budapest

$71+ Cheap flights from Heathrow (LHR) to Budapest (BUD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/18. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BUD
Jul 10 — Jul 171
Fri 7/10
Fri 7/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Heathrow to Budapest with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from London Heathrow to Budapest Ferenc Liszt Intl are usually found in January or February, booked 85 days in advance, depart on a Saturday or Monday and return on a Thursday

Cheap flight deals from Heathrow to Budapest

Cheapest flights from Heathrow to Budapest
Explore the most affordable flight options available from Heathrow to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.

This British Airways deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:45 pm
LHR
-
BUD
Nonstop2h 25m
British Airways
Tue 7/72:40 pm
BUD
-
LHR
Nonstop2h 45m
British Airways
Deal found 6/8$182
This British Airways deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:45 pm
LHR
-
BUD
Nonstop2h 25m
British Airways
Fri 9/117:30 pm
BUD
-
LHR
Nonstop2h 40m
British Airways
Deal found 6/10$203
This British Airways deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/39:40 pm
LHR
-
BUD
Nonstop2h 25m
British Airways
Thu 7/97:35 am
BUD
-
LHR
Nonstop2h 55m
British Airways
Deal found 6/10$204
This Iberia deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/138:45 pm
LHR
-
BUD
Nonstop2h 25m
British Airways
Thu 6/187:35 am
BUD
-
LHR
Nonstop2h 55m
British Airways
Deal found 6/5$205
This British Airways deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:45 pm
LHR
-
BUD
Nonstop2h 25m
British Airways
Fri 9/257:30 pm
BUD
-
LHR
Nonstop2h 40m
British Airways
Deal found 6/5$207
This British Airways deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/118:45 pm
LHR
-
BUD
Nonstop2h 25m
British Airways
Thu 7/167:35 am
BUD
-
LHR
Nonstop2h 55m
British Airways
Deal found 6/9$214
This British Airways deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/67:25 pm
LHR
-
BUD
Nonstop2h 35m
British Airways
Thu 12/106:25 pm
BUD
-
LHR
Nonstop2h 45m
British Airways
Deal found 6/7$216
This oojo deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:30 am
LHR
-
BUD
1 stop25h 35m
LOT
Sun 10/259:45 am
BUD
-
LHR
1 stop24h 50m
LOT
Deal found 6/10$222
This oojo deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:30 am
LHR
-
BUD
1 stop12h 15m
LOT
Mon 10/129:45 am
BUD
-
LHR
1 stop13h 15m
LOT
Deal found 6/8$224
This British Airways deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:20 am
LHR
-
BUD
Nonstop2h 30m
British Airways
Thu 11/56:25 pm
BUD
-
LHR
Nonstop2h 45m
British Airways
Deal found 6/7$225

Find flight deals from Heathrow to Budapest

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Budapest (BUD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$182
(British Airways)

One-way from

$71
(Kiwi.com)

Popular in

May

Cheapest in

January

Average price

$314

Good round-trip deal

$378 or less

Good one-way deal

$214 or less
Provider with most accurate pricing for London Heathrow-Budapest Ferenc Liszt Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for London Heathrow-Budapest Ferenc Liszt Intl flights.
Search Deals
From London Heathrow to Budapest Ferenc Liszt Intl
Search Deals
One-way flight from London Heathrow to Budapest Ferenc Liszt Intl
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from London Heathrow to Budapest Ferenc Liszt Intl.
Search Deals
Price to beat on a one-way flight from London Heathrow to Budapest Ferenc Liszt Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow to Budapest 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, Cheapflights users made 2,558,603 searches. Data last updated June 10, 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Budapest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonBudapest

LHR - BUD

LHRBUD

London Heathrow

Sun 11/1

7:25 pm-11:00 pm

Nonstop2h 35m

Budapest Ferenc Liszt Intl

Thu 11/5

6:25 pm-8:10 pm

Nonstop2h 45m

$225

LondonBudapest

LHR - BUD

LHRBUD

London Heathrow

Thu 11/5

7:45 pm-11:20 pm

Nonstop2h 35m

Budapest Ferenc Liszt Intl

Sat 11/7

5:10 pm-6:55 pm

Nonstop2h 45m

$247

LondonBudapest

LHR - BUD

LHRBUD

London Heathrow

Sun 11/1

1:20 pm-2:45 pm

1 stop24h 25m

Budapest Ferenc Liszt Intl

Thu 11/5

11:30 am-12:20 pm

1 stop25h 50m

$264

LondonBudapest

LHR - BUD

LHRBUD

London Heathrow

Sat 7/11

7:55 pm-2:40 pm

1 stop17h 45m

Budapest Ferenc Liszt Intl

Sun 7/12

6:45 pm-12:30 pm

1 stop18h 45m

$285

LondonBudapest

LHR - BUD

LHRBUD

London Heathrow

Fri 10/9

9:40 pm-1:05 am

Nonstop2h 25m

Budapest Ferenc Liszt Intl

Mon 10/12

7:15 am-9:10 am

Nonstop2h 55m

$311

LondonBudapest

LHR - BUD

LHRBUD

London Heathrow

Wed 6/24

7:25 am-10:55 am

Nonstop2h 30m

Budapest Ferenc Liszt Intl

Fri 6/26

7:30 pm-9:10 pm

Nonstop2h 40m

$314

LondonBudapest

LHR - BUD

LHRBUD

London Heathrow

Thu 7/9

5:50 pm-11:00 pm

1 stop4h 10m

Budapest Ferenc Liszt Intl

Mon 7/13

5:55 am-5:05 pm

2 stops12h 10m

$325

LondonBudapest

LHR - BUD

LHRBUD

London Heathrow

Tue 8/18

11:05 am-6:15 pm

2 stops6h 10m

Budapest Ferenc Liszt Intl

Wed 8/26

6:00 pm-9:35 pm

1 stop4h 35m

$326
Quickest round-trip

LondonBudapest

LHR - BUD

LHRBUD

London Heathrow

Tue 8/11

9:45 pm-1:10 am

Nonstop2h 25m

Budapest Ferenc Liszt Intl

Tue 8/18

6:05 pm-7:45 pm

Nonstop2h 40m

$326
Cheapest one-way
Quickest one-way

LondonBudapest

LHR - BUD

LHRBUD

London Heathrow

Fri 9/18

9:40 pm-1:05 am

Nonstop2h 25m

$116

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Heathrow to Budapest

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Budapest in June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London Heathrow Airport-Budapest flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Budapest flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Budapest flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Budapest flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Budapest flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Heathrow to Budapest

Have a flexible travel schedule? Discover the best time to fly to Budapest from Heathrow with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Budapest

How far ahead should I book a flight from London Heathrow Airport to Budapest?

The price you pay for your flight from London Heathrow Airport to Budapest may vary depending on when you book. For the best chance of a lower fare, look to book 84 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London Heathrow Airport to Budapest?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Budapest (average of $207). Flying from London Heathrow Airport to Budapest in May is currently the most expensive (average of $502). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to BUD?

Find hourly flight availability from Heathrow to Budapest. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 10, 2026.

When flying from London Heathrow Airport to Budapest, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 26% versus a flight in the afternoon.

How much does it cost to fly round-trip from London Heathrow Airport to Budapest?

The best insider tips for London Heathrow Airport to Budapest flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your London Heathrow Airport to Budapest trip
Our travel experts
John Walton

John Walton

Expert on BUD

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LHR

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Budapest

Get insights into the airlines that provide service to Budapest. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Budapest. Reviews last updated June 10, 2026.
Read through reviews of airlines operating flights from London Heathrow Airport to Budapest, such as Lufthansa and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
8,053 reviews

Boarding

7.0

Food

6.3

Comfort

6.8

Entertainment

6.4

Overall

6.8

Crew

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BUD - FRA

Greatly satisfied with all my flights. They were right on time, service was excellent.
Lufthansa
6.8
Okay
8,053 reviews
Lufthansa
6.8
Okay
8,053 reviews

Boarding

7.0

Food

6.3

Comfort

6.8

Entertainment

6.4

Overall

6.8

Crew

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BUD - FRA

Greatly satisfied with all my flights. They were right on time, service was excellent.
British Airways
6.7
Okay
8,037 reviews
Lufthansa
6.8
Okay
8,053 reviews

Boarding

7.0

Food

6.3

Comfort

6.8

Entertainment

6.4

Overall

6.8

Crew

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BUD - FRA

Greatly satisfied with all my flights. They were right on time, service was excellent.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Budapest. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Budapest from London Heathrow?

    Budapest Ferenc Liszt Intl (BUD), located 10.3 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Budapest. 2 airlines have flights to Ferenc Liszt Intl from London Heathrow on a regular basis. Booking flights from London Heathrow to Budapest Ferenc Liszt Intl should not be difficult; the airport handles an average of 3 inbound flights from London Heathrow per day.

  • How long is the flight from London Heathrow Airport to Budapest?

    There are many flights that can get you from London Heathrow Airport to Budapest in 2h 35m. Fly via British Airways or Air Serbia to get the fastest option. The distance between London Heathrow Airport and Budapest is about 924 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from London Heathrow Airport to Budapest round-trip?

    Cheapflights users have booked flights from London Heathrow Airport to Budapest round-trip from $184. Another airline that can offer you cheap pricing is Lufthansa. British Airways is 39% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from London Heathrow Airport to Budapest?

    Consider JetBlue (88%), Japan Airlines (85%) or Iberia (84%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Budapest.

  • What are the cheapest flights from London Heathrow Airport to Budapest?

    While on average a flight from London Heathrow Airport to Budapest is generally $367, our data shows the cheapest flight currently is $148. When looking at the most popular route, (London Heathrow - Budapest Ferenc Liszt Intl), you can expect to pay $204 for that flight.

  • Can I find deals for flights from Heathrow to Budapest that include hotel bookings?

    Yes. In addition to deals on Heathrow to Budapest flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Budapest?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Budapest.

  • Can I find deals for business class flights from Heathrow to Budapest?

    Yes. Cheapflights offers flight deals from Heathrow to Budapest by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Budapest?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Budapest (average of $207). Flying from London Heathrow Airport to Budapest in May is currently the most expensive (average of $502). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Budapest

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Budapest flights
Luton to Budapest flights

Top 2 airlines flying from Heathrow to Budapest

Discover the top 2 airlines that operate flights from Heathrow to Budapest. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$184Average$383FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$209Average$310FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.