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Cheap flights from Budapest to London from £29

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 18/10. Fares are subject to change and may not be available on all flights or dates of travel.
BUD — LON
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Budapest Ferenc Liszt Intl to London are usually found in January or March, booked 71 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap flight deals from Budapest to London

Discover tips and strategies to find the most affordable flight options for your journey from Budapest (BUD) to London (LON). 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 September 2025.

Round-trip from

£46

One-way from

£29

Popular in

August

Cheapest in

January

Average price

£81

Good round-trip deal

£50 or less

Good one-way deal

£34 or less
Wizz Air
  • Wizz Air
  • 5/10-12/10
  • Nonstop
  • 5h 15m total
  • Budapest to London
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Wizz Air
  • Wizz Air
  • 24/9
  • Nonstop
  • 2h 45m total
  • Budapest to London
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (£18 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Budapest Ferenc Liszt Intl to London (LON).
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Price to beat on a one-way flight from Budapest Ferenc Liszt Intl to London (LON).
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Find flight deals from Budapest to London

Cheapest flights from Budapest to London
Explore the most affordable flight options available from Budapest to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Thu 25/906:00BUD - LTN
Nonstop2h 45mWizz Air
Sun 28/908:30LTN - BUD
Nonstop2h 30mWizz Air
Deal found 17/9£46
Fri 26/922:40BUD - STN
Nonstop2h 35mRyanair
Mon 29/906:00STN - BUD
Nonstop2h 25mRyanair
Deal found 17/9£46
Sat 4/1013:25BUD - LTN
Nonstop2h 45mWizz Air
Sat 4/1020:05LTN - BUD
Nonstop2h 30mWizz Air
Deal found 16/9£48
Tue 4/1106:00BUD - STN
Nonstop2h 35mRyanair
Tue 9/1208:00STN - BUD
Nonstop2h 35mRyanair
Deal found 17/9£48
Fri 10/1017:40BUD - LTN
Nonstop2h 45mWizz Air
Sun 12/1008:30LTN - BUD
Nonstop2h 30mWizz Air
Deal found 17/9£48
Fri 26/922:40BUD - STN
Nonstop2h 35mRyanair
Tue 30/920:00STN - BUD
Nonstop2h 25mRyanair
Deal found 17/9£48
Thu 2/1014:00BUD - LTN
Nonstop2h 45mWizz Air
Sun 5/1008:30LTN - BUD
Nonstop2h 30mWizz Air
Deal found 16/9£49
Thu 13/1114:55BUD - STN
Nonstop2h 35mRyanair
Sun 16/1112:30STN - BUD
Nonstop2h 35mRyanair
Deal found 17/9£49
Thu 9/1016:50BUD - LTN
Nonstop2h 45mWizz Air
Sun 12/1008:30LTN - BUD
Nonstop2h 30mWizz Air
Deal found 17/9£50
Sat 6/1207:35BUD - STN
Nonstop2h 35mRyanair
Mon 8/1220:00STN - BUD
Nonstop2h 35mRyanair
Deal found 16/9£50
Thu 2/1016:50BUD - LTN
Nonstop2h 45mWizz Air
Wed 8/1015:40LTN - BUD
Nonstop2h 30mWizz Air
Deal found 16/9£51
Fri 28/1121:20BUD - STN
Nonstop2h 35mRyanair
Mon 1/1220:00STN - BUD
Nonstop2h 35mRyanair
Deal found 17/9£51

Cheapflights Fare Finder

 
Customise your flight search to find flights from Budapest to London 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 September 2025.
Use the filters below to find and compare flights from Budapest to London that are best for you.

Fly from

Budapest

Fly to

London

Route

Depart

Return

Price

BudapestLondon

BUD - LTN

BUDLTN

Budapest Ferenc Liszt Intl

Wed 1/10

13:15-15:00

Nonstop2h 45m

London Luton

Sat 4/10

15:50-19:20

Nonstop2h 30m

£48

BudapestLondon

BUD - STN

BUDSTN

Budapest Ferenc Liszt Intl

Wed 12/11

18:00-19:35

Nonstop2h 35m

London Stansted

Sat 15/11

09:50-13:25

Nonstop2h 35m

£48

BudapestLondon

BUD - LTN

BUDLTN

Budapest Ferenc Liszt Intl

Fri 17/10

17:40-19:25

Nonstop2h 45m

London Luton

Sat 18/10

20:05-23:35

Nonstop2h 30m

£48

BudapestLondon

BUD - STN

BUDSTN

Budapest Ferenc Liszt Intl

Sat 15/11

07:35-09:10

Nonstop2h 35m

London Stansted

Sun 16/11

12:30-16:05

Nonstop2h 35m

£48

BudapestLondon

BUD - LTN

BUDLTN

Budapest Ferenc Liszt Intl

Wed 12/11

06:00-07:45

Nonstop2h 45m

London Luton

Sat 15/11

19:20-22:50

Nonstop2h 30m

£48

BudapestLondon

BUD - LTN

BUDLTN

Budapest Ferenc Liszt Intl

Tue 14/10

06:00-07:45

Nonstop2h 45m

London Luton

Sun 19/10

08:30-12:00

Nonstop2h 30m

£48

BudapestLondon

BUD - LTN

BUDLTN

Budapest Ferenc Liszt Intl

Sat 15/11

13:00-14:45

Nonstop2h 45m

London Luton

Sun 16/11

08:30-12:00

Nonstop2h 30m

£48

BudapestLondon

BUD - LTN

BUDLTN

Budapest Ferenc Liszt Intl

Sat 4/10

17:40-19:25

Nonstop2h 45m

London Luton

Mon 6/10

20:05-23:35

Nonstop2h 30m

£48

BudapestLondon

BUD - LTN

BUDLTN

Budapest Ferenc Liszt Intl

Fri 10/10

17:40-19:25

Nonstop2h 45m

London Luton

Sun 12/10

08:30-12:00

Nonstop2h 30m

£48

BudapestLondon

BUD - LTN

BUDLTN

Budapest Ferenc Liszt Intl

Tue 14/10

06:00-07:45

Nonstop2h 45m

London Luton

Thu 16/10

16:25-19:55

Nonstop2h 30m

£48

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 60 results
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Best time to book a flight from Budapest to London

Have a flexible travel schedule? Discover the best time to fly to London from Budapest 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 Budapest to London

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

Use this chart to determine the optimal time to book a return flight from Budapest to London. Price data was last updated on 12 September 2025.

To ensure you get the cheapest price possible for a flight from Budapest to London, you should look to book at least 71 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 Budapest to London?

Currently, January is the cheapest month in which you can book a flight from Budapest to London (average of £112). Flying from Budapest to London 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 BUD to LON?

Find hourly flight availability from Budapest to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 September 2025.

When flying from Budapest to London, 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 71% versus a flight at midday.

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

Use this chart to determine the cheapest time to fly return from Budapest to London. Price data was last updated on 29 September 2024.

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

Weekly flight availability from Budapest to London

Explore weekly flight availability from Budapest to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 September 2025.

The most flights from BUD to LON are scheduled on a Wednesday (25 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost for a return flight from Budapest to London?

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 18 September 2025.
Read through reviews of airlines operating flights from Budapest to London, such as Ryanair, Wizz Air, andBritish Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.8
Okay
5,159 reviews
Check prices

Entertainment

5.6

Comfort

6.5

Overall

6.8

Crew

7.5

Boarding

6.7

Food

6.0

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.
Ryanair
6.8
Okay
5,159 reviews
Ryanair
6.8
Okay
5,159 reviews
Check prices

Entertainment

5.6

Comfort

6.5

Overall

6.8

Crew

7.5

Boarding

6.7

Food

6.0

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.
Wizz Air
6.8
Okay
1,049 reviews
Ryanair
6.8
Okay
5,159 reviews
Check prices

Entertainment

5.6

Comfort

6.5

Overall

6.8

Crew

7.5

Boarding

6.7

Food

6.0

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.
British Airways
6.7
Okay
7,367 reviews
Ryanair
6.8
Okay
5,159 reviews
Check prices

Entertainment

5.6

Comfort

6.5

Overall

6.8

Crew

7.5

Boarding

6.7

Food

6.0

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.

Related info for your journey

Find useful and relevant information for your journey from Budapest to London. 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 from for flights from Budapest to London?

    For a flight from Budapest to London, you will be flying from 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 13 outbound flights to London per day. 4 airlines have flights to London from Budapest Ferenc Liszt Intl on a regular basis.

  • How long is the flight from Budapest to London?

    There are many flights that can get you from Budapest to London in 2h 35m. Fly via Wizz Air or Ryanair to get the fastest option. There are 901 mi between Budapest and London. All flights are typically direct.

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

    Currently priced at £40, Wizz Air will fly you from Budapest to London and back. In addition to Wizz Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Ryanair and British Airways - these airlines can fly you to your destination from £41 and £110, respectively. These flights start at 46% lower than the current average price 3 months from now.

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

    The cheapet airlines for a one-way flight from Budapest to London are Wizz Air (£29), Ryanair (£29), and easyJet (£31).

  • What are the most popular routes from Budapest to London?

    The most popular flight routes from Budapest to London are Budapest Ferenc Liszt Intl - London Heathrow, Budapest Ferenc Liszt Intl - London Stansted and Budapest Ferenc Liszt Intl - London City.

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

    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 Budapest to London on time: American Airlines (75%), Japan Airlines (75%), Iberia (75%).

  • What are the cheapest flights from Budapest to London?

    While on average a flight from Budapest to London is generally £376, our data shows the cheapest flight currently is £85. When looking at the most popular route, (Budapest Ferenc Liszt Intl - London Heathrow), you can expect to pay £125 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Budapest to London 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 Budapest to London?

    Currently, January is the cheapest month in which you can book a flight from Budapest to London (average of £112). Flying from Budapest to London 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Budapest to London

Discover the top 4 airlines that operate flights from Budapest to London. 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 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£40Average£81FlexibilityNo cancel feeOn-time83%
Search Wizz Air flights
RyanairCheapest£41Average£76FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
British AirwaysCheapest£110Average£184FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£143Average£197FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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 Budapest to London?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Budapest to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Budapest to London 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 Budapest to London with no change fees?

Certainly. Search results for flights to London from Budapest shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Budapest to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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