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

One-way options have recently been found by users for as low as £57 on British Airways. Other airlines that offer cheap prices include Air Serbia from £71 and Eurowings from £103 one-way.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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

Looking for the cheapest flight from Hungary to London Heathrow Airport? While on average our users pay £239, our data indicates the cheapest price to be £85. The most popular route (Budapest Ferenc Liszt Intl - London Heathrow), is priced around £122.

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

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 Hungary to London Heathrow Airport on time: JetBlue (88%), Japan Airlines (87%), British Airways (86%).

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

Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to London Heathrow Airport. Check prices with Cheapflights to find a great deal for your trip.

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

Find a great deal and save up to 62% by booking at least 53 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Hungary to London Heathrow Airport within the next two weeks, with the cheapest ticket starting at £71.

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

Flights from Hungary to London Heathrow Airport lean towards being more expensive in August. Prices are generally better when you fly from Hungary to London Heathrow Airport in January, with the cheapest ticket starting at £13.

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

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

How can I find direct flights from Hungary to Heathrow?

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

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

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

£197+ Flights from Hungary to London Heathrow Airport

Cheap flight deals from Hungary to Heathrow

Round-trip from	£113
One-way from	£57
Popular in	August
Cheapest in	January
Average price	£74
Good round-trip deal	£332 or less
Good one-way deal	£108 or less

British Airways
1/8-28/8
Nonstop
5h 15m total
Hungary to London

Search Deals

British Airways
6/11
Nonstop
2h 50m total
Hungary to London

Search Deals

Highest demand for flights based on searches. 23% potential increase in price (£15 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£4 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Price to beat on a round-trip flight from Hungary to London Heathrow.

Search Deals

Price to beat on a one-way flight from Hungary to London Heathrow.

Search Deals

Find flight deals from Hungary to Heathrow

Cheapest flights from Hungary to Heathrow
Explore the most affordable flight options available from Hungary to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 June 2025.

Fri 1/814:55BUD - LHR

Nonstop2h 45mBritish Airways

Thu 28/820:45LHR - BUD

Nonstop2h 30mBritish Airways

Deal found 26/6£113

Fri 26/919:45BUD - LHR

1 stop17h 45mAir Serbia

Sun 28/919:25LHR - BUD

1 stop11h 00mAir Serbia

Deal found 25/6£150

Thu 6/1107:15BUD - LHR

Nonstop3h 10mMultiple Airlines

Mon 10/1119:30LHR - BUD

1 stop13h 10mMultiple Airlines

Deal found 26/6£151

Fri 1/813:25BUD - LHR

1 stop4h 40mLufthansa

Thu 28/817:50LHR - BUD

1 stop4h 45mLufthansa

Deal found 26/6£159

Fri 17/1009:45BUD - LHR

1 stop8h 35mLOT

Mon 20/1018:10LHR - BUD

1 stop13h 55mLOT

Deal found 25/6£162

Fri 1/806:35BUD - LHR

1 stop15h 20mBrussels Airlines

Thu 28/811:05LHR - BUD

1 stop5h 05mBrussels Airlines

Deal found 26/6£168

Sat 9/815:10BUD - LHR

1 stop18h 35mAustrian Airlines

Sat 16/819:30LHR - BUD

1 stop25h 55mAustrian Airlines

Deal found 25/6£195

Tue 1/708:35BUD - LHR

1 stop6h 15mEurowings

Thu 3/714:35LHR - BUD

1 stop5h 15mEurowings

Deal found 25/6£235

Mon 30/609:00DEB - LHR

1 stop7h 40mLufthansa

Fri 4/706:55LHR - DEB

1 stop9h 30mLufthansa

Deal found 26/6£238

Wed 23/716:55DEB - LHR

2 stops6h 15mMultiple Airlines

Sat 26/706:30LHR - DEB

2 stops12h 25mMultiple Airlines

Deal found 25/6£748

Best flights from Hungary to Heathrow
Discover carefully curated flight deals from Hungary to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 June 2025.

Fri 1/814:55BUD - LHR

Nonstop2h 45mBritish Airways

Thu 28/820:45LHR - BUD

Nonstop2h 30mBritish Airways

Deal found 26/6£113

Thu 23/1014:15BUD - LHR

Nonstop2h 45mMultiple Airlines

Mon 27/1018:40LHR - BUD

1 stop14h 00mMultiple Airlines

Deal found 24/6£149

Fri 3/1019:45BUD - LHR

1 stop17h 45mAir Serbia

Sun 5/1019:25LHR - BUD

1 stop11h 00mAir Serbia

Deal found 24/6£149

Fri 1/813:25BUD - LHR

1 stop4h 40mLufthansa

Thu 28/817:50LHR - BUD

1 stop4h 45mLufthansa

Deal found 26/6£159

Fri 17/1009:45BUD - LHR

1 stop8h 35mLOT

Mon 20/1018:10LHR - BUD

1 stop13h 55mLOT

Deal found 25/6£162

Fri 1/806:35BUD - LHR

1 stop15h 20mBrussels Airlines

Thu 28/811:05LHR - BUD

1 stop5h 05mBrussels Airlines

Deal found 26/6£168

Sat 9/815:10BUD - LHR

1 stop18h 35mAustrian Airlines

Sat 16/819:30LHR - BUD

1 stop25h 55mAustrian Airlines

Deal found 25/6£195

Wed 16/709:10BUD - LHR

1 stop5h 40mEurowings

Fri 18/714:45LHR - BUD

1 stop4h 55mEurowings

Deal found 25/6£196

Wed 23/716:55DEB - LHR

1 stop6h 45mLufthansa

Sat 26/717:50LHR - DEB

1 stop25h 45mLufthansa

Deal found 25/6£565

Wed 23/716:55DEB - LHR

2 stops6h 15mMultiple Airlines

Sat 26/706:30LHR - DEB

2 stops12h 25mMultiple Airlines

Deal found 25/6£748

Last-minute flights from Hungary to Heathrow
Discover last-minute flight deals from Hungary to Heathrow. Data last updated 27 June 2025 and is based on user searches.

Mon 30/609:00DEB - LHR

1 stop7h 40mLufthansa

Fri 4/706:55LHR - DEB

1 stop9h 30mLufthansa

Deal found 26/6£238

Tue 1/708:35BUD - LHR

1 stop6h 15mMultiple Airlines

Sun 31/819:25LHR - BUD

1 stop11h 00mMultiple Airlines

Deal found 24/6£206

Tue 1/708:35BUD - LHR

1 stop6h 15mEurowings

Thu 3/714:35LHR - BUD

1 stop5h 15mEurowings

Deal found 25/6£235

Wed 2/717:30BUD - LHR

1 stop6h 10mLufthansa

Wed 9/717:50LHR - BUD

1 stop4h 45mLufthansa

Deal found 24/6£197

Wed 2/709:10BUD - LHR

1 stop5h 40mEurowings

Thu 3/714:35LHR - BUD

1 stop5h 15mEurowings

Deal found 24/6£234

Thu 3/717:55BUD - LHR

Nonstop2h 40mBritish Airways

Sun 6/720:35LHR - BUD

Nonstop2h 30mBritish Airways

Deal found 25/6£156

Thu 3/717:35BUD - LHR

1 stop16h 45mLOT

Thu 10/706:30LHR - BUD

1 stop4h 35mLOT

Deal found 24/6£200

Thu 3/718:00BUD - LHR

1 stop24h 05mBrussels Airlines

Wed 9/706:50LHR - BUD

1 stop15h 10mBrussels Airlines

Deal found 25/6£204

Thu 3/709:45BUD - LHR

1 stop13h 15mLOT

Tue 8/718:10LHR - BUD

1 stop13h 55mLOT

Deal found 25/6£200

Fri 4/719:45BUD - LHR

1 stop17h 45mAir Serbia

Sun 6/719:25LHR - BUD

1 stop11h 00mAir Serbia

Deal found 25/6£187

Fri 4/719:45BUD - LHR

1 stop17h 45mAir Serbia

Sun 6/719:25LHR - BUD

1 stop11h 00mAir Serbia

Deal found 25/6£189

Mon 7/715:10BUD - LHR

1 stop7h 30mAustrian Airlines

Fri 11/706:00LHR - BUD

1 stop15h 25mAustrian Airlines

Deal found 25/6£193

One-way flights from Hungary to Heathrow
Search for one-way flight options from Hungary to Heathrow. Find affordable one-way fares based on user searches. Data last updated 27 June 2025.

Thu 6/1118:10BUD - LHR

Nonstop2h 50mBritish Airways

Deal found 24/6£57

Tue 23/915:15BUD - LHR

1 stop22h 15mAir Serbia

Deal found 26/6£71

Tue 9/909:20BUD - LHR

1 stop11h 30mMultiple Airlines

Deal found 25/6£73

Wed 2/709:10BUD - LHR

1 stop5h 40mEurowings

Deal found 25/6£103

Sun 10/820:25BUD - LHR

1 stop13h 55mLOT

Deal found 25/6£109

Wed 3/916:55DEB - LHR

1 stop6h 45mLufthansa

Deal found 25/6£112

Tue 19/814:20BUD - LHR

1 stop5h 20mLufthansa

Deal found 26/6£127

Mon 1/914:55BUD - LHR

1 stop7h 45mScandinavian Airlines

Deal found 26/6£138

Thu 6/1114:55BUD - LHR

1 stop5h 20mSWISS

Deal found 24/6£143

Mon 1/911:15BUD - LHR

2 stops10h 40mBrussels Airlines

Deal found 24/6£150

Mon 1/909:00DEB - LHR

2 stops31h 55mMultiple Airlines

Deal found 25/6£152

Sun 6/712:05BUD - LHR

1 stop9h 35mFinnair

Deal found 24/6£160

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Fri 1/8

14:55-16:40

Nonstop2h 45m

London Heathrow

Thu 28/8

20:45-00:15

Nonstop2h 30m

£113

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Thu 23/10

14:15-16:00

Nonstop2h 45m

London Heathrow

Mon 27/10

18:40-09:40

1 stop14h 00m

£149

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Fri 3/10

19:45-12:30

1 stop17h 45m

London Heathrow

Sun 5/10

19:25-07:25

1 stop11h 00m

£149

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Fri 1/8

13:25-17:05

1 stop4h 40m

London Heathrow

Thu 28/8

17:50-23:35

1 stop4h 45m

£159

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Fri 17/10

09:45-17:20

1 stop8h 35m

London Heathrow

Mon 20/10

18:10-09:05

1 stop13h 55m

£162

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Fri 1/8

06:35-20:55

1 stop15h 20m

London Heathrow

Thu 28/8

11:05-17:10

1 stop5h 05m

£168

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Sat 9/8

15:10-08:45

1 stop18h 35m

London Heathrow

Sat 16/8

19:30-22:25

1 stop25h 55m

£195

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Wed 16/7

09:10-13:50

1 stop5h 40m

London Heathrow

Fri 18/7

14:45-20:40

1 stop4h 55m

£196

DebrecenLondon

DEB - LHR

DEBLHR

Debrecen

Wed 23/7

16:55-22:40

1 stop6h 45m

London Heathrow

Sat 26/7

17:50-20:35

1 stop25h 45m

£565

DebrecenLondon

DEB - LHR

DEBLHR

Debrecen

Wed 23/7

16:55-22:10

2 stops6h 15m

London Heathrow

Sat 26/7

06:30-19:55

2 stops12h 25m

£748

Flights are sorted by cheapest return flights first.

Deals found on 24/6

Showing 1-10 of 23 results

Best time to book a flight from Hungary to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Hungary with our price prediction graph.

Estimated return 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 Hungary to London Heathrow Airport

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

Currently, January is the cheapest month in which you can book a flight from Hungary to London Heathrow Airport (average of £112). Flying from Hungary to London Heathrow Airport in August is currently the most expensive (average of £164). 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 HU to LHR?

One of the essential ways to save on airfare from Hungary to London Heathrow Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 27% on airfare.

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

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

Reviews of airlines servicing Heathrow

Read through reviews of airlines operating flights from Hungary to London Heathrow Airport, such as LOT, Austrian Airlines, andFinnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

LOT

7.6

Good

1,083 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Oct 2024

OTP - WAW

The arrival customs declaration form into Honolulu could have been in English, instead of Spanish. .

LOT

7.6

Good

1,083 reviews

LOT

7.6

Good

1,083 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Oct 2024

OTP - WAW

The arrival customs declaration form into Honolulu could have been in English, instead of Spanish. .

Austrian Airlines

7.6

Good

805 reviews

LOT

7.6

Good

1,083 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Oct 2024

OTP - WAW

The arrival customs declaration form into Honolulu could have been in English, instead of Spanish. .

Finnair

7.6

Good

1,298 reviews

LOT

7.6

Good

1,083 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Oct 2024

OTP - WAW

The arrival customs declaration form into Honolulu could have been in English, instead of Spanish. .

SWISS

7.5

Good

1,649 reviews

LOT

7.6

Good

1,083 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Oct 2024

OTP - WAW

The arrival customs declaration form into Honolulu could have been in English, instead of Spanish. .

Scandinavian Airlines

7.3

Good

1,412 reviews

LOT

7.6

Good

1,083 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Oct 2024

OTP - WAW

The arrival customs declaration form into Honolulu could have been in English, instead of Spanish. .

Related info for your journey

What are the cheapest airlines to fly from Hungary to London Heathrow Airport one-way?
One-way options have recently been found by users for as low as £57 on British Airways. Other airlines that offer cheap prices include Air Serbia from £71 and Eurowings from £103 one-way.
What are the most reliable airlines from Hungary to London Heathrow Airport?
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 Hungary to London Heathrow Airport on time: JetBlue (88%), Japan Airlines (87%), British Airways (86%).
What are the cheapest flights from Hungary to London Heathrow Airport?
Looking for the cheapest flight from Hungary to London Heathrow Airport? While on average our users pay £239, our data indicates the cheapest price to be £85. The most popular route (Budapest Ferenc Liszt Intl - London Heathrow), is priced around £122.
Can I find deals for flights from Hungary to Heathrow that include hotel bookings?
Yes. In addition to deals on Hungary to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hungary to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hungary to Heathrow.
Can I find deals for business class flights from Hungary to Heathrow?
Yes. Cheapflights offers flight deals from Hungary to Heathrow 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 Hungary to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Hungary to London Heathrow Airport (average of £112). Flying from Hungary to London Heathrow Airport in August is currently the most expensive (average of £164). 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

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Northampton

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Watford

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Folkestone

Ipswich

Winchester

Hayes

Maidstone

Swindon

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Hungary to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£109	Average£200	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

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

When you search for this flight from Hungary to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Hungary.

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

Need flexible booking options for your flight to Heathrow from Hungary? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Hungary today and book when prices fit your budget.

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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.

Cheap flights from Hungary to London Heathrow Airport from £57

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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hungary to Heathrow

Keep the following information in mind while searching for Hungary to Heathrow flight deals. Data was last updated 27 June 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Hungary to Heathrow

Cheapest flights from Hungary to HeathrowExplore the most affordable flight options available from Hungary to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 June 2025.

Explore the most affordable flight options available from Hungary to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 June 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Hungary to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Hungary with our price prediction graph.

Cheapflights Insights

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

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

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

Find hourly flight availability from Hungary to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 June 2025.

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

Use this chart to determine the cheapest time to fly return from Hungary to Heathrow. Price data was last updated on 22 June 2025.

Reviews of airlines servicing Heathrow

Read through reviews of airlines operating flights from Hungary to London Heathrow Airport, such as LOT, Austrian Airlines, andFinnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

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

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

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

How can I find direct flights from Hungary to Heathrow?

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

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

Travelling to a place near Hungary?

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 Hungary to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Hungary to Heathrow

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

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Travel Smart

Cheapest flights from Hungary to Heathrow
Explore the most affordable flight options available from Hungary to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 June 2025.