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$40+ 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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
BUD — LON
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
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 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 September 15, 2025.

Round-trip from

$86
(Trip.com)

One-way from

$40
(easyJet)

Popular in

August

Cheapest in

January

Average price

$110

Good round-trip deal

$68 or less

Good one-way deal

$29 or less
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. 24% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($5 potential savings vs. average RT 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 September 15, 2025.

This easyJet deal was found by Cheapflights users on 9/14. 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 easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:45 pmBUD - LGW
Nonstop2h 45measyJet
Mon 11/176:25 amLGW - BUD
Nonstop2h 25measyJet
Deal found 9/14$86
This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:45 amBUD - LGW
Nonstop2h 50mMultiple Airlines
Sun 11/94:40 pmLGW - BUD
Nonstop2h 25mMultiple Airlines
Deal found 9/14$88
This easyJet deal was found by Cheapflights users on 9/13. 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 easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:45 pmBUD - LGW
Nonstop2h 45measyJet
Sun 11/94:40 pmLGW - BUD
Nonstop2h 25measyJet
Deal found 9/13$91
This Connections by easyJet deal was found by Cheapflights users on 9/13. 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.
Fri 11/2110:25 amBUD - LGW
Nonstop2h 50measyJet
Tue 11/256:05 pmLGW - BUD
1 stop24h 25measyJet
Deal found 9/13$92
This easyJet deal was found by Cheapflights users on 9/14. 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 easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1410:25 amBUD - LGW
Nonstop2h 50measyJet
Mon 11/176:25 amLGW - BUD
Nonstop2h 25measyJet
Deal found 9/14$93
This Wizz Air deal was found by Cheapflights users on 9/14. 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 Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/156:45 amBUD - LGW
Nonstop2h 50mWizz Air
Wed 11/199:20 amLGW - BUD
Nonstop2h 25mWizz Air
Deal found 9/14$94
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/258:40 amBUD - LGW
Nonstop2h 50mWizz Air
Mon 9/2911:15 amLGW - BUD
Nonstop2h 35mWizz Air
Deal found 9/14$96
This Wizz Air deal was found by Cheapflights users on 9/14. 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 Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/254:45 pmBUD - LGW
Nonstop2h 50mWizz Air
Sun 9/2811:15 amLGW - BUD
Nonstop2h 35mWizz Air
Deal found 9/14$98
This Wizz Air deal was found by Cheapflights users on 9/13. 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 Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/208:40 amBUD - LGW
Nonstop2h 50mWizz Air
Mon 9/227:15 pmLGW - BUD
Nonstop2h 35mWizz Air
Deal found 9/13$100
This British Airways deal was found by Cheapflights users on 9/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/116:00 pmBUD - LHR
Nonstop2h 40mBritish Airways
Sun 10/127:40 amLHR - BUD
Nonstop2h 30mBritish Airways
Deal found 9/13$176
This British Airways deal was found by Cheapflights users on 9/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/225:10 pmBUD - LHR
Nonstop2h 45mBritish Airways
Sat 11/296:25 pmLHR - BUD
Nonstop2h 35mBritish Airways
Deal found 9/14$184
This British Airways deal was found by Cheapflights users on 9/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:25 pmBUD - LHR
Nonstop2h 45mBritish Airways
Sun 11/96:20 amLHR - BUD
Nonstop2h 30mBritish Airways
Deal found 9/14$187

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 September 15, 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

Thu 11/6

8:45 pm-10:30 pm

Nonstop2h 45m

London Gatwick

Sun 11/9

4:40 pm-8:05 pm

Nonstop2h 25m

$91

BudapestLondon

BUD - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Fri 11/21

10:25 am-12:15 pm

Nonstop2h 50m

London Gatwick

Tue 11/25

6:05 pm-7:30 pm

1 stop24h 25m

$92

BudapestLondon

BUD - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Wed 10/1

3:50 pm-5:40 pm

Nonstop2h 50m

London Gatwick

Sun 10/5

11:15 am-2:50 pm

Nonstop2h 35m

$94

BudapestLondon

BUD - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Sat 10/4

8:40 am-10:30 am

Nonstop2h 50m

London Gatwick

Sun 10/5

11:15 am-2:50 pm

Nonstop2h 35m

$94

BudapestLondon

BUD - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Thu 9/25

8:40 am-10:30 am

Nonstop2h 50m

London Gatwick

Sun 9/28

11:15 am-2:50 pm

Nonstop2h 35m

$94

BudapestLondon

BUD - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Fri 10/17

4:45 pm-6:35 pm

Nonstop2h 50m

London Gatwick

Mon 10/20

11:15 am-2:50 pm

Nonstop2h 35m

$94

BudapestLondon

BUD - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Fri 10/3

4:45 pm-6:35 pm

Nonstop2h 50m

London Gatwick

Sun 10/5

11:15 am-2:50 pm

Nonstop2h 35m

$94

BudapestLondon

BUD - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Fri 10/10

4:45 pm-6:35 pm

Nonstop2h 50m

London Gatwick

Sun 10/19

7:15 pm-10:50 pm

Nonstop2h 35m

$98

BudapestLondon

BUD - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Sat 10/11

8:40 am-10:30 am

Nonstop2h 50m

London Gatwick

Fri 10/17

7:15 pm-10:50 pm

Nonstop2h 35m

$98

BudapestLondon

BUD - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Fri 9/26

8:40 am-10:30 am

Nonstop2h 50m

London Gatwick

Sun 9/28

11:15 am-2:50 pm

Nonstop2h 35m

$98

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 56 results
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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
Airports
BUD

For a smooth departure, check your boarding pass for the correct check-in zone at BUD to avoid unnecessary walking.

Read more about BUDby John Walton
LHR

Take the Heathrow Express for the fastest route to central London from LHR, arriving at Paddington Station.

Read more about LHRby Ramsey Qubein
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
John Walton

John Walton

Expert on BUD

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LHR

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

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 September 12, 2025.

The best time to book flights from Budapest to London is 71 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 $1,097). 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 September 15, 2025.

It’s optimal to fly from Budapest to London in the afternoon. By choosing this option you can save up to 56% 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 Friday 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.

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 September 15, 2025.

The most flights from BUD to LON are scheduled on a Sunday (26 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip 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 September 15, 2025.
Read reviews from past customers who have flown easyJet, Ryanair, and Wizz Air from Budapest to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,820 reviews

Crew

7.6

Comfort

6.7

Food

5.9

Entertainment

5.5

Overall

6.9

Boarding

6.7

Reviews

1 / 20
4.0
Okay

Matt,Sep 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.
easyJet
6.9
Okay
1,820 reviews
easyJet
6.9
Okay
1,820 reviews

Crew

7.6

Comfort

6.7

Food

5.9

Entertainment

5.5

Overall

6.9

Boarding

6.7

Reviews

1 / 20
4.0
Okay

Matt,Sep 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.
Ryanair
6.8
Okay
5,157 reviews
easyJet
6.9
Okay
1,820 reviews

Crew

7.6

Comfort

6.7

Food

5.9

Entertainment

5.5

Overall

6.9

Boarding

6.7

Reviews

1 / 20
4.0
Okay

Matt,Sep 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.
Wizz Air
6.8
Okay
1,050 reviews
easyJet
6.9
Okay
1,820 reviews

Crew

7.6

Comfort

6.7

Food

5.9

Entertainment

5.5

Overall

6.9

Boarding

6.7

Reviews

1 / 20
4.0
Okay

Matt,Sep 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.
British Airways
6.7
Okay
7,361 reviews
easyJet
6.9
Okay
1,820 reviews

Crew

7.6

Comfort

6.7

Food

5.9

Entertainment

5.5

Overall

6.9

Boarding

6.7

Reviews

1 / 20
4.0
Okay

Matt,Sep 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.

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 14 daily outbound flights to London from 4 different airlines.

  • How long is the flight from Budapest to London?

    Departing from Budapest to London will take you 2h 50m. The distance from Budapest to London is about 909 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Budapest to London round-trip from $46. Other airlines that can offer you cheap pricing are Wizz Air, from $51, and easyJet, from $80. Ryanair is 54% 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?

    $40 is the cheapest one-way deal found within the past few days, from easyJet. You may also be able to find cheap deals on Wizz Air and Air Serbia, with prices starting from $41 and $98, respectively.

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

    Most travelers choose Budapest Ferenc Liszt Intl - London Gatwick, Budapest Ferenc Liszt Intl - London Heathrow 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 Iberia (83%), Japan Airlines (81%) or American Airlines (81%) 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 $134. On average you can expect to pay $1,544. The most popular route, (Budapest Ferenc Liszt Intl - London Gatwick), can usually be booked for $98.

  • 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 $1,097). 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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Alternative routes for Budapest to London

See prices for flight routes from nearby airports that may be better suited for you.
Budapest to Gatwick flights
Budapest to Heathrow flights
Budapest to London City flights
Budapest to Edinburgh 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest$46Average$98FlexibilityNo cancel feeOn-timeN/A
Wizz AirCheapest$51Average$102FlexibilityNo cancel feeOn-time83%
easyJetCheapest$80Average$184FlexibilityNo cancel feeOn-time86%
British AirwaysCheapest$161Average$261FlexibilityNo cancel feeOn-time70%

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