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$42+ Cheap flights from Budapest (BUD) to London (LON)

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 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
BUD — LON
Mrz 31 — Apr 71
Mo 3/31
Mo 4/7
1 adult, Economy
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Cheapflights Tip: The best prices from Budapest Ferenc Liszt Intl to London are usually found in January or February, booked 73 days in advance, depart on a Wednesday or Friday and return on a Sunday

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 März 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$56
(Mytrip)

One-way from

$42
(Wizz Air)

Popular in

August

Cheapest in

January

Average price

$68

Good round-trip deal

$54 or less

Good one-way deal

$35 or less
Provider with most accurate pricing for Budapest Ferenc Liszt Intl-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Budapest Ferenc Liszt Intl-London (LON) flights.
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From Budapest Ferenc Liszt Intl to London (LON)
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One-way flight from Budapest Ferenc Liszt Intl to London (LON)
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Highest demand for flights based on searches. 27% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in March 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 März 26, 2025.

This Mytrip deal was found by Cheapflights users on 3/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 5/84:45 pmBUD - LGW
Nonstop2h 50mWizz Air
Mi 5/147:15 pmLGW - BUD
Nonstop2h 35mWizz Air
Deal found 3/24$56
This Mytrip deal was found by Cheapflights users on 3/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 5/1510:45 amBUD - LGW
1 stop9h 55mMultiple Airlines
Mo 5/198:50 amLGW - BUD
1 stop24h 10mMultiple Airlines
Deal found 3/25$99
This Connections by easyJet deal was found by Cheapflights users on 3/25. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 5/99:05 pmBUD - LGW
Nonstop2h 40measyJet
Sa 5/107:35 amLGW - BUD
1 stop23h 10measyJet
Deal found 3/25$108
This Mytrip deal was found by Cheapflights users on 3/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 5/15:55 pmBUD - LHR
Nonstop2h 40mBritish Airways
Sa 5/318:45 pmLHR - BUD
Nonstop2h 30mBritish Airways
Deal found 3/26$156
This Mytrip deal was found by Cheapflights users on 3/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 5/89:25 pmBUD - LGW
1 stop22h 40mNorwegian
Mo 5/128:45 pmLGW - BUD
1 stop16h 30mNorwegian
Deal found 3/25$167
This Air Serbia deal was found by Cheapflights users on 3/25. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 10/243:15 pmBUD - LHR
1 stop22h 15mAir Serbia
Mo 10/271:20 pmLHR - BUD
1 stop7h 00mAir Serbia
Deal found 3/25$183
This Lufthansa deal was found by Cheapflights users on 3/24. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 5/810:15 amBUD - LHR
1 stop11h 30mLufthansa
So 5/119:00 amLHR - BUD
1 stop13h 35mLufthansa
Deal found 3/24$216
This Lufthansa deal was found by Cheapflights users on 3/24. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 5/86:35 amBUD - LHR
1 stop4h 40mMultiple Airlines
Mi 5/147:25 amLHR - BUD
1 stop4h 15mMultiple Airlines
Deal found 3/24$222
This SWISS deal was found by Cheapflights users on 3/25. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 4/88:00 pmBUD - LHR
1 stop12h 55mSWISS
Sa 4/128:05 pmLHR - BUD
1 stop11h 40mSWISS
Deal found 3/25$229
This Brussels Airlines deal was found by Cheapflights users on 3/24. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 5/96:35 amBUD - LHR
1 stop16h 00mBrussels Airlines
Fr 5/165:50 pmLHR - BUD
1 stop4h 10mBrussels Airlines
Deal found 3/24$230
This SWISS deal was found by Cheapflights users on 3/24. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 5/98:00 pmBUD - LGW
1 stop22h 50mSWISS
Fr 5/166:40 pmLGW - BUD
1 stop13h 05mSWISS
Deal found 3/24$230
This Austrian Airlines deal was found by Cheapflights users on 3/25. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 4/2911:15 amBUD - LHR
1 stop8h 25mAustrian Airlines
Sa 5/36:00 amLHR - BUD
1 stop15h 25mAustrian Airlines
Deal found 3/25$231

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated März 26, 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 - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Do 5/8

4:45 pm-6:35 pm

Nonstop2h 50m

London Gatwick

Mi 5/14

7:15 pm-10:50 pm

Nonstop2h 35m

$56

BudapestLondon

BUD - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Do 5/15

10:45 am-7:40 pm

1 stop9h 55m

London Gatwick

Mo 5/19

8:50 am-10:00 am

1 stop24h 10m

$99

BudapestLondon

BUD - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Fr 5/9

9:05 pm-10:45 pm

Nonstop2h 40m

London Gatwick

Sa 5/10

7:35 am-7:45 am

1 stop23h 10m

$108

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Do 5/1

5:55 pm-7:35 pm

Nonstop2h 40m

London Heathrow

Sa 5/31

8:45 pm-12:15 am

Nonstop2h 30m

$156

BudapestLondon

BUD - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Do 5/8

9:25 pm-7:05 pm

1 stop22h 40m

London Gatwick

Mo 5/12

8:45 pm-2:15 pm

1 stop16h 30m

$167

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Sa 5/17

3:15 pm-7:05 pm

1 stop4h 50m

London Heathrow

So 5/18

1:30 pm-9:35 pm

1 stop7h 05m

$209

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Do 5/8

10:15 am-8:45 pm

1 stop11h 30m

London Heathrow

So 5/11

9:00 am-11:35 pm

1 stop13h 35m

$216

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Do 5/8

6:35 am-10:15 am

1 stop4h 40m

London Heathrow

Mi 5/14

7:25 am-12:40 pm

1 stop4h 15m

$222

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Di 4/8

8:00 pm-7:55 am

1 stop12h 55m

London Heathrow

Sa 4/12

8:05 pm-8:45 am

1 stop11h 40m

$229

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Fr 5/9

6:35 am-5:05 pm

1 stop11h 30m

London Heathrow

Fr 5/16

7:45 am-11:00 pm

1 stop14h 15m

$230

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 41 results
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Compare providers for flights from Budapest to London

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 Budapest to London in March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 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 Budapest-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Budapest-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Budapest-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Budapest-London 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 Budapest-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Budapest to London flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Budapest to London trip
Airlines
Wizz Air

Wizz Air's Priority allows faster boarding and an extra roller bag onboard.


Wizz Air's 18-inch wide seats offer comfort on medium-length flights.

Read more about Wizz Airby Marisa Garcia
British Airways

BA offers free seat selection for oneworld Sapphire or Emerald members, even on economy fares.


Most BA connections occur in Terminal 5, avoiding bus transfers at Heathrow.

Read more about British Airwaysby Gabriel Leigh
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Wizz Air

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on British Airways

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more

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 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 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 round-trip flight from Budapest to London. Price data was last updated on March 21, 2025.

The best time to book flights from Budapest to London is 73 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Budapest to London (average of $661). Flying from Budapest to London in June is currently the most expensive (average of $1,115). 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 März 26, 2025.

It’s optimal to fly from Budapest to London in the evening. By choosing this option you can save up to 73% on the cost of your flight, compared to a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Budapest to London. Price data was last updated on December 16, 2024.

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

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 März 26, 2025.
See what other customers who have flown with Aegean Airlines, Emirates and KLM from Budapest to London have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very good
729 reviews

Food

7.3

Overall

8.1

Comfort

7.8

Crew

8.6

Entertainment

6.9

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.1
Very good
729 reviews
Aegean Airlines
8.1
Very good
729 reviews

Food

7.3

Overall

8.1

Comfort

7.8

Crew

8.6

Entertainment

6.9

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Emirates
8.0
Very good
3,190 reviews
Aegean Airlines
8.1
Very good
729 reviews

Food

7.3

Overall

8.1

Comfort

7.8

Crew

8.6

Entertainment

6.9

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
KLM
7.8
Good
1,319 reviews
Aegean Airlines
8.1
Very good
729 reviews

Food

7.3

Overall

8.1

Comfort

7.8

Crew

8.6

Entertainment

6.9

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Norwegian
7.8
Good
221 reviews
Aegean Airlines
8.1
Very good
729 reviews

Food

7.3

Overall

8.1

Comfort

7.8

Crew

8.6

Entertainment

6.9

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
LOT
7.6
Good
1,061 reviews
Aegean Airlines
8.1
Very good
729 reviews

Food

7.3

Overall

8.1

Comfort

7.8

Crew

8.6

Entertainment

6.9

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

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?

    Located just 10.3 mi from the city center, Budapest Ferenc Liszt Intl is the airport most travelers will use when flying to London from Budapest. Booking flights from Ferenc Liszt Intl (BUD) to London should be relatively easy as there are 6 daily outbound flights to London from 4 different airlines.

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

    Cheapflights users have booked flights from Budapest to London round-trip from $56. Other airlines that can offer you cheap pricing are easyJet, from $108, and British Airways, from $156. Wizz Air is 43% cheaper than the average price of flights available within the next 90 days to this destination.

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

    $42 is the cheapest one-way deal found within the past few days, from Wizz Air. You may also be able to find cheap deals on easyJet and British Airways, with prices starting from $67 and $108, respectively.

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

    Most travelers choose Budapest Ferenc Liszt Intl - London Heathrow, Budapest Ferenc Liszt Intl - London Gatwick or Budapest Ferenc Liszt Intl - London City when deciding on the best route from Budapest to London.

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

    Consider American Airlines (90%), JetBlue (90%) or Qantas Airways (88%) when booking your flight. These represent the most reliable airlines when flying from Budapest to London.

  • What are the cheapest flights from Budapest to London?

    The cheapest flight price from Budapest to London is $130. On average you can expect to pay $1,783. The most popular route, (Budapest Ferenc Liszt Intl - London Heathrow), can usually be booked for $158.

  • 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 vacation 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, November is the cheapest month in which you can book a flight from Budapest to London (average of $661). Flying from Budapest to London in June is currently the most expensive (average of $1,115). 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

Traveling to a place near Budapest?

Book flights to Budapest if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Luton
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Horley
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Gatwick
Dover
Orpington
Watford
Milton Keynes
Croydon
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Bromley
Folkestone
Ilford
Aylesbury
Sutton

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Alternative routes for Budapest to London

See prices for flight routes from nearby airports that may be better suited for you.
Budapest to Heathrow flights
Budapest to Gatwick flights
Budapest to Edinburgh flights
Budapest to London City flights

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 2,558,603 searches. Data last updated März 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest$49Average$101FlexibilityNo cancel feeOn-time83%
RyanairCheapest$49Average$110FlexibilityNo cancel feeOn-timeN/A
easyJetCheapest$78Average$181FlexibilityNo cancel feeOn-time86%
British AirwaysCheapest$161Average$262FlexibilityNo cancel feeOn-time70%
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