Question 1

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

Accepted Answer

British Airways, at £96, was found to be the cheapest airline from London Heathrow Airport to Budapest. An alternate airline flying to your destination would be Lufthansa. British Airways is priced at 50% lower than the current average price of a flight leaving 3 months from now.

Question 2

What are the cheapest airlines to fly from London Heathrow Airport to Budapest one-way?

Accepted Answer

For one-way options, check prices for British Airways. According to our data, you can fly for as low as £49. Users have also found prices from £86 and £102 on Air Serbia and KLM, respectively.

Question 3

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

Accepted Answer

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Budapest, you should look to book at least 73 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 4

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Budapest (average of £79). Flying from London Heathrow Airport to Budapest in July is currently the most expensive (average of £218). 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.

Question 5

What is the cheapest day to fly from London Heathrow Airport to Budapest?

Accepted Answer

Travellers seeking maximum savings on their London Heathrow Airport to Budapest flight should consider departing on Thursday afternoons when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

E

Accepted Answer

In terms of precipitation, rainfall in Budapest ranges from 30.0 - 70.0 inches per month. May is typically the wettest month, when rainfall can reach 70.0 mm. February is typically the driest time to visit Budapest when rainfall is around 30.0 mm.

Question 7

E

Accepted Answer

If weather is an important factor for your trip to Budapest, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

Question 8

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

Accepted Answer

While on average a flight from London Heathrow Airport to Budapest is generally £317, our data shows the cheapest flight currently is £48. When looking at the most popular route, (London Heathrow - Budapest Ferenc Liszt Intl), you can expect to pay £96 for that flight.

Question 9

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

Accepted Answer

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Heathrow Airport to Budapest on time: Japan Airlines (89%), JetBlue (88%), Iberia (85%).

Question 10

What are the most popular airlines that fly from London Heathrow Airport to Budapest?

Accepted Answer

Consider British Airways, Ryanair or Lufthansa when booking your flight. These represent the most popular airlines when flying from London Heathrow Airport to Budapest.

Question 11

What is the cheapest day to fly round-trip from London Heathrow Airport to Budapest?

Accepted Answer

Thursday flights are generally found to be more expensive for flights from London Heathrow Airport to Budapest. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Budapest.

Question 12

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

Accepted Answer

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 39 days in advance, which can save you up to 46% on flights from London Heathrow Airport to Budapest compared to booking the week you need them. Waiting 39 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £84. For sooner than that we have options available in the next 3 days from £132.

Question 13

What is the cheapest month to fly from London Heathrow Airport to Budapest?

Accepted Answer

The best pricing can be found in the month of January. Prices to Budapest from London Heathrow Airport average £97. You can even find prices in January for less than £97, as users have found deals to Budapest from as low as £26. The month of August appears to be one of the more expensive times to travel to Budapest from London Heathrow Airport. Flying in the targeted month can save you up to 57%.

Question 14

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

Accepted Answer

Unlike at midday, when flights are generally more expensive, you can save up to 25% on flights from London Heathrow Airport to Budapest by exploring options for tickets in the evening.

Question 15

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

Accepted Answer

For a flight from London Heathrow to Budapest, you will be flying into Ferenc Liszt Intl. Budapest Ferenc Liszt Intl (BUD) is just 10.3 mi from the center of the city. Ferenc Liszt Intl is the only Budapest airport and it handles 8 inbound flights from London Heathrow per day. 8 airlines have flights to Budapest Ferenc Liszt Intl from London Heathrow on a regular basis.

Question 16

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

Accepted Answer

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

Question 17

How can I find direct flights from Heathrow to Budapest?

Accepted Answer

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

Question 18

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

Accepted Answer

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.

Question 19

How does Cheapflights help users find flights from Heathrow to Budapest?

Accepted Answer

Cheapflights helps you search for flights from Heathrow to Budapest via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 20

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Budapest?

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Budapest for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 21

Can Cheapflights find flights from Heathrow to Budapest with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Budapest, users can toggle the no change fees filter when performing a flight search.

Question 22

Can Cheapflights notify me if prices for flights from Heathrow to Budapest become cheaper?

Accepted Answer

Of course! You can now track prices for flights from Heathrow to Budapest and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Round-trip from	£89
One-way from	£49
Popular in	December
Cheapest in	January
Average price	£234
Good round-trip deal	£185 or less
Good one-way deal	£91 or less

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£40	Average£103	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
easyJet	Cheapest£43	Average£73	FlexibilityNo cancel fee	On-time86%	Search easyJet flights
Wizz Air	Cheapest£46	Average£103	FlexibilityNo cancel fee	On-time83%	Search Wizz Air flights
British Airways	Cheapest£116	Average£212	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Lufthansa	Cheapest£143	Average£172	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Brussels Airlines	Cheapest£151	Average£193	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights
Austrian Airlines	Cheapest£155	Average£249	FlexibilityNo cancel fee	On-time78%	Search Austrian Airlines flights
LOT	Cheapest£181	Average£223	FlexibilityNo cancel fee	On-time81%	Search LOT flights

Cheap flights from London Heathrow Airport to Budapest from £49

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London Heathrow to Budapest Ferenc Liszt Intl are usually found in January or March, booked 73 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

Cheap flight deals from Heathrow to Budapest

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Find flight deals from Heathrow to Budapest

Cheapest flights from Heathrow to BudapestExplore 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 11 July 2025.

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 11 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Budapest that are best for you.

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.

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?

Use this chart to determine the optimal time to book a return flight from Heathrow to Budapest. Price data was last updated on 27 June 2025.

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

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 11 July 2025.

What is the cheapest day to fly from London Heathrow Airport to Budapest?

Use this chart to determine the cheapest time to fly return from Heathrow to Budapest. Price data was last updated on 6 July 2025.

Reviews of airlines servicing Budapest

Check out reviews from past customers who have flown with KLM, Scandinavian Airlines, andLufthansa from London Heathrow Airport to Budapest to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

What are the cheapest airlines to fly from London Heathrow Airport to Budapest one-way?

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

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

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

How can I find direct flights from Heathrow to Budapest?

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

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

Browse thousands of different options on Cheapflights for your next trip

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Fly from Heathrow to Budapest on these airlines

Choose from the following airlines for your flight from Heathrow to Budapest. Flights are based on user searches made on Cheapflights and were last updated on 11 July 2025.

Top 8 airlines flying from Heathrow to Budapest

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How does Cheapflights help users find flights from Heathrow to Budapest?

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Budapest?

Can Cheapflights find flights from Heathrow to Budapest with no change fees?

Can Cheapflights notify me if prices for flights from Heathrow to Budapest become cheaper?

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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 11 July 2025.