Cheap flights from London Heathrow Airport to Budapest from £74
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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BUD
23 Jul — 30 Jul1
Return
1 adult
Economy
Cheapflights Tip: The best prices from London Heathrow to Budapest Ferenc Liszt Intl are usually found in January or March, booked 41 days in advance, depart on a Tuesday or Sunday and return on a Wednesday
Cheap 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 18 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 18 July 2025.
Tue 9/921:45LHR - BUD
Nonstop2h 30mBritish Airways
Fri 19/917:45BUD - LHR
Nonstop2h 40mBritish Airways
Deal found 18/7£128
Tue 16/921:45LHR - BUD
Nonstop2h 30mMultiple Airlines
Thu 18/919:25BUD - LHR
2 stops14h 45mMultiple Airlines
Deal found 17/7£160
Fri 17/1017:50LHR - BUD
1 stop4h 45mLufthansa
Tue 21/1006:05BUD - LHR
1 stop4h 50mLufthansa
Deal found 17/7£165
Sat 27/919:55LHR - BUD
1 stop24h 45mAir Serbia
Sat 11/1015:15BUD - LHR
1 stop4h 50mAir Serbia
Deal found 18/7£166
Thu 7/817:50LHR - BUD
1 stop4h 10mBrussels Airlines
Sun 10/818:00BUD - LHR
1 stop4h 35mBrussels Airlines
Deal found 17/7£173
Best flights from Heathrow to Budapest
Discover carefully curated flight deals from Heathrow to Budapest that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 July 2025.
Tue 9/921:45LHR - BUD
Nonstop2h 30mBritish Airways
Fri 19/917:45BUD - LHR
Nonstop2h 40mBritish Airways
Deal found 18/7£128
Tue 16/921:45LHR - BUD
Nonstop2h 30mMultiple Airlines
Thu 18/919:25BUD - LHR
2 stops14h 45mMultiple Airlines
Deal found 17/7£160
Sat 27/919:55LHR - BUD
1 stop24h 45mAir Serbia
Sat 11/1015:15BUD - LHR
1 stop4h 50mAir Serbia
Deal found 18/7£166
Thu 11/909:00LHR - BUD
1 stop13h 35mLufthansa
Mon 15/917:30BUD - LHR
1 stop6h 10mLufthansa
Deal found 18/7£167
Thu 7/817:50LHR - BUD
1 stop4h 10mBrussels Airlines
Sun 10/818:00BUD - LHR
1 stop4h 35mBrussels Airlines
Deal found 17/7£173
Direct flights from Heathrow to Budapest
Explore direct flight options from Heathrow to Budapest based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 July 2025.
Tue 9/921:45LHR - BUD
Nonstop2h 30mBritish Airways
Fri 19/917:45BUD - LHR
Nonstop2h 40mBritish Airways
Deal found 18/7£128
Last-minute flights from Heathrow to Budapest
Discover last-minute flight deals from Heathrow to Budapest. Data last updated 18 July 2025 and is based on user searches.
Wed 23/707:45LHR - BUD
1 stop8h 25mBrussels Airlines
Sat 2/806:35BUD - LHR
1 stop15h 20mBrussels Airlines
Deal found 16/7£187
Wed 23/719:10LHR - BUD
1 stop11h 30mLufthansa
Thu 7/813:25BUD - LHR
1 stop4h 40mLufthansa
Deal found 18/7£190
Thu 24/713:30LHR - BUD
1 stop24h 10mAir Serbia
Sun 27/722:10BUD - LHR
1 stop15h 20mAir Serbia
Deal found 17/7£201
Fri 25/706:50LHR - BUD
1 stop15h 10mMultiple Airlines
Mon 28/713:25BUD - LHR
1 stop4h 40mMultiple Airlines
Deal found 16/7£182
Sat 26/720:45LHR - BUD
Nonstop2h 30mBritish Airways
Sat 2/813:40BUD - LHR
Nonstop2h 45mBritish Airways
Deal found 17/7£189
Thu 7/817:50LHR - BUD
1 stop4h 10mBrussels Airlines
Sun 10/818:00BUD - LHR
1 stop4h 35mBrussels Airlines
Deal found 17/7£173
Tue 19/806:55LHR - BUD
1 stop4h 45mLufthansa
Thu 21/810:15BUD - LHR
1 stop10h 25mLufthansa
Deal found 18/7£168
Sat 30/820:45LHR - BUD
Nonstop2h 30mBritish Airways
Fri 12/917:45BUD - LHR
Nonstop2h 40mBritish Airways
Deal found 17/7£128
Sat 30/820:00LHR - BUD
1 stop10h 05mMultiple Airlines
Sat 6/914:20BUD - LHR
1 stop7h 10mMultiple Airlines
Deal found 16/7£165
Sat 30/806:00LHR - BUD
1 stop7h 30mAustrian Airlines
Fri 12/915:10BUD - LHR
1 stop7h 30mAustrian Airlines
Deal found 17/7£183
One-way flights from Heathrow to Budapest
Search for one-way flight options from Heathrow to Budapest. Find affordable one-way fares based on user searches. Data last updated 18 July 2025.
Sat 11/1015:30LHR - BUD
1 stop6h 20mMultiple Airlines
Deal found 17/7£74
Sat 20/913:30LHR - BUD
1 stop24h 10mAir Serbia
Deal found 18/7£77
Fri 10/1021:40LHR - BUD
Nonstop2h 30mBritish Airways
Deal found 16/7£79
Sun 17/814:35LHR - BUD
1 stop5h 30mEurowings
Deal found 16/7£109
Tue 19/806:30LHR - BUD
1 stop5h 55mKLM
Deal found 16/7£111
Cheapflights Fare Finder
Customise 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 858,174 searches. Data last updated 18 July 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Budapest that are best for you.
Fly from
Heathrow
Fly to
Budapest
Route
Depart
Return
Price
LondonBudapest
LHR - BUD
LHRBUD
London Heathrow
Tue 9/9
21:45-01:15
Nonstop2h 30m
Budapest Ferenc Liszt Intl
Fri 19/9
17:45-19:25
Nonstop2h 40m
£128
LondonBudapest
LHR - BUD
LHRBUD
London Heathrow
Tue 16/9
21:45-01:15
Nonstop2h 30m
Budapest Ferenc Liszt Intl
Thu 18/9
19:25-09:10
2 stops14h 45m
£160
LondonBudapest
LHR - BUD
LHRBUD
London Heathrow
Fri 17/10
17:50-23:35
1 stop4h 45m
Budapest Ferenc Liszt Intl
Tue 21/10
06:05-09:55
1 stop4h 50m
£165
LondonBudapest
LHR - BUD
LHRBUD
London Heathrow
Sat 27/9
19:55-21:40
1 stop24h 45m
Budapest Ferenc Liszt Intl
Sat 11/10
15:15-19:05
1 stop4h 50m
£166
LondonBudapest
LHR - BUD
LHRBUD
London Heathrow
Thu 7/8
17:50-23:00
1 stop4h 10m
Budapest Ferenc Liszt Intl
Sun 10/8
18:00-21:35
1 stop4h 35m
£173
LondonBudapest
LHR - BUD
LHRBUD
London Heathrow
Sat 11/10
15:30-22:50
1 stop6h 20m
£74
LondonBudapest
LHR - BUD
LHRBUD
London Heathrow
Sat 20/9
13:30-14:40
1 stop24h 10m
£77
LondonBudapest
LHR - BUD
LHRBUD
London Heathrow
Fri 10/10
21:40-01:10
Nonstop2h 30m
£79
LondonBudapest
LHR - BUD
LHRBUD
London Heathrow
Mon 15/12
10:00-16:10
1 stop5h 10m
£89
LondonBudapest
LHR - BUD
LHRBUD
London Heathrow
Sun 17/8
14:35-21:05
1 stop5h 30m
£109
Flights are sorted by cheapest return flights first.
Deals found on 17/7
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 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 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 11 July 2025.
To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Budapest, you should look to book at least 41 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.
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 £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.
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 18 July 2025.
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.
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 13 July 2025.
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.
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 18 July 2025.
Check out reviews from past customers who have flown with KLM, Brussels 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.
A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
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?
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 7 inbound flights from London Heathrow per day. 8 airlines have flights to Budapest Ferenc Liszt Intl from London Heathrow on a regular basis.
What are the cheapest airlines flying from London Heathrow Airport to Budapest round-trip?
British Airways, at £128, was found to be the cheapest airline from London Heathrow Airport to Budapest.Alternate airlines flying return to your destination include Air Serbia and Lufthansa. British Airways is priced at 34% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from London Heathrow Airport to Budapest one-way?
For one-way options, check prices for Air Serbia. According to our data, you can fly for as low as £77. Users have also found prices from £79 and £109 on British Airways and Eurowings, respectively.
What are the most reliable airlines from London Heathrow Airport to Budapest?
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: JetBlue (89%), Iberia (86%), Japan Airlines (86%).
What are the cheapest flights from London Heathrow Airport to Budapest?
While on average a flight from London Heathrow Airport to Budapest is generally £358, 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 £128 for that flight.
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 £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.
Book flights to Budapest if you plan to visit one of these locations
Siófok
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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 18 July 2025.
Explore flights to Budapest departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 July 2025.
Discover the top 8 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 858,174 searches. Data last updated 18 July 2025.
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 Heathrow to Budapest?
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.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Budapest?
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.
Can Cheapflights find flights from Heathrow to Budapest with no change fees?
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.
Can Cheapflights notify me if prices for flights from Heathrow to Budapest become cheaper?
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.
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