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$37+ Cheap flights from London (LON) to Budapest (BUD)

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
LON — BUD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from London to Budapest Ferenc Liszt Intl are usually found in January or March, booked 36 days in advance, depart on a Tuesday or Sunday and return on a Friday

Cheap flight deals from London to Budapest

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 September 11, 2025.

Round-trip from

$65
(Wizz Air)

One-way from

$37
(Wizz Air)

Popular in

August

Cheapest in

January

Average price

$108

Good round-trip deal

$77 or less

Good one-way deal

$30 or less
From London (LON) to Budapest Ferenc Liszt Intl
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One-way flight from London (LON) to Budapest Ferenc Liszt Intl
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Highest demand for flights based on searches. 23% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($8 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 London (LON) to Budapest Ferenc Liszt Intl.
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Price to beat on a one-way flight from London (LON) to Budapest Ferenc Liszt Intl.
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Find flight deals from London to Budapest

Cheapest flights from London to Budapest
Explore the most affordable flight options available from London to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Wizz Air deal was found by Cheapflights users on 9/11. 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.
Mon 10/68:05 pmLTN - BUD
Nonstop2h 30mWizz Air
Thu 10/96:00 amBUD - LTN
Nonstop2h 45mWizz Air
Deal found 9/11$65
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Sun 10/58:30 amLTN - BUD
Nonstop2h 30mWizz Air
Tue 10/216:00 amBUD - LTN
Nonstop2h 45mWizz Air
Deal found 9/9$66
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Sat 10/48:05 pmLTN - BUD
Nonstop2h 30mWizz Air
Sat 10/185:40 pmBUD - LTN
Nonstop2h 45mWizz Air
Deal found 9/9$67
This Wizz Air deal was found by Cheapflights users on 9/10. 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 10/27:15 pmLTN - BUD
Nonstop2h 30mWizz Air
Sun 10/56:00 amBUD - LTN
Nonstop2h 45mWizz Air
Deal found 9/10$68
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Sat 10/43:50 pmLTN - BUD
Nonstop2h 30mWizz Air
Sun 10/196:00 amBUD - LTN
Nonstop2h 45mWizz Air
Deal found 9/9$70
This Wizz Air deal was found by Cheapflights users on 9/11. 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.
Sun 9/288:30 amLTN - BUD
Nonstop2h 30mWizz Air
Tue 9/306:00 amBUD - LTN
Nonstop2h 45mWizz Air
Deal found 9/11$71
This Booking.com deal was found by Cheapflights users on 9/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/288:30 amLTN - BUD
Nonstop2h 30mWizz Air
Fri 10/35:40 pmBUD - LTN
Nonstop2h 45mWizz Air
Deal found 9/9$72
This Booking.com deal was found by Cheapflights users on 9/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:05 pmLTN - BUD
Nonstop2h 30mWizz Air
Fri 10/171:15 pmBUD - LTN
Nonstop2h 45mWizz Air
Deal found 9/9$73
This Wizz Air deal was found by Cheapflights users on 9/11. 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.
Fri 10/178:05 pmLTN - BUD
Nonstop2h 30mWizz Air
Sun 10/196:00 amBUD - LTN
Nonstop2h 45mWizz Air
Deal found 9/11$74
This Trip.com deal was found by Cheapflights users on 9/10. 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 10/27:15 pmLTN - BUD
Nonstop2h 30mWizz Air
Mon 10/66:00 amBUD - LTN
Nonstop2h 45mWizz Air
Deal found 9/10$76
This Wizz Air deal was found by Cheapflights users on 9/11. 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 10/97:15 pmLTN - BUD
Nonstop2h 30mWizz Air
Sun 10/126:00 amBUD - LTN
Nonstop2h 45mWizz Air
Deal found 9/11$77
This easyJet deal was found by Cheapflights users on 9/9. 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.
Tue 10/146:10 amLGW - BUD
Nonstop2h 30measyJet
Wed 10/1511:30 amBUD - LGW
Nonstop2h 45measyJet
Deal found 9/9$78

Cheapflights Fare Finder

 
Customize your flight search to find flights from London 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from London to Budapest that are best for you.

Fly from

London

Fly to

Budapest

Route

Depart

Return

Price

LondonBudapest

LTN - BUD

LTNBUD

London Luton

Thu 10/2

7:15 pm-10:45 pm

Nonstop2h 30m

Budapest Ferenc Liszt Intl

Sun 10/5

6:00 am-7:45 am

Nonstop2h 45m

$65

LondonBudapest

LTN - BUD

LTNBUD

London Luton

Thu 11/13

7:20 pm-10:50 pm

Nonstop2h 30m

Budapest Ferenc Liszt Intl

Sat 11/15

4:55 pm-6:40 pm

Nonstop2h 45m

$65

LondonBudapest

LTN - BUD

LTNBUD

London Luton

Mon 10/6

8:05 pm-11:35 pm

Nonstop2h 30m

Budapest Ferenc Liszt Intl

Thu 10/9

6:00 am-7:45 am

Nonstop2h 45m

$65

LondonBudapest

LTN - BUD

LTNBUD

London Luton

Sun 10/5

8:30 am-12:00 pm

Nonstop2h 30m

Budapest Ferenc Liszt Intl

Sat 10/18

5:40 pm-7:25 pm

Nonstop2h 45m

$66

LondonBudapest

LTN - BUD

LTNBUD

London Luton

Wed 10/1

8:05 pm-11:35 pm

Nonstop2h 30m

Budapest Ferenc Liszt Intl

Sun 10/5

6:00 am-7:45 am

Nonstop2h 45m

$67

LondonBudapest

LTN - BUD

LTNBUD

London Luton

Fri 10/17

8:05 pm-11:35 pm

Nonstop2h 30m

Budapest Ferenc Liszt Intl

Sun 10/19

6:00 am-7:45 am

Nonstop2h 45m

$67

LondonBudapest

LTN - BUD

LTNBUD

London Luton

Tue 10/14

8:05 pm-11:35 pm

Nonstop2h 30m

Budapest Ferenc Liszt Intl

Wed 10/15

1:15 pm-3:00 pm

Nonstop2h 45m

$67

LondonBudapest

LTN - BUD

LTNBUD

London Luton

Tue 10/14

8:05 pm-11:35 pm

Nonstop2h 30m

Budapest Ferenc Liszt Intl

Thu 10/16

6:00 am-7:45 am

Nonstop2h 45m

$67

LondonBudapest

LTN - BUD

LTNBUD

London Luton

Sat 10/18

8:05 pm-11:35 pm

Nonstop2h 30m

Budapest Ferenc Liszt Intl

Mon 10/20

6:00 am-7:45 am

Nonstop2h 45m

$67

LondonBudapest

LTN - BUD

LTNBUD

London Luton

Sat 11/8

7:20 pm-10:50 pm

Nonstop2h 30m

Budapest Ferenc Liszt Intl

Tue 11/11

4:55 pm-6:40 pm

Nonstop2h 45m

$67

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 57 results
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The best insider tips for London to Budapest 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 London to Budapest trip
Airports
LTN

Luton offers fast-track security for a fee, ideal for early morning flights to Budapest. Consider purchasing at the airport if lines are long.

Read more about LTNby John Walton
LHR

At Heathrow, expect strict security. Ensure all liquids are in a small bag to avoid delays, as many bags are flagged for manual checks.

Read more about LHRby Ramsey Qubein
BUD

For a quick city transfer, take the 100E Airport Express bus to Deák Ferenc tér, running 24/7 with frequent daytime departures.

Read more about BUDby John Walton
Our travel experts
John Walton

John Walton

Expert on BUD and LTN

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 London to Budapest

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

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

Use this chart to determine the optimal time to book a round-trip flight from London to Budapest. Price data was last updated on August 29, 2025.

The best time to book flights from London to Budapest is 30 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 London to Budapest?

Currently, November is the cheapest month in which you can book a flight from London to Budapest (average of $656). Flying from London to Budapest in June is currently the most expensive (average of $1,103). 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 LON to BUD?

Find hourly flight availability from London 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 September 11, 2025.

It’s optimal to fly from London to Budapest in the evening. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight at noon.

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

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

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

Weekly flight availability from London to Budapest

Explore weekly flight availability from London to Budapest. 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 11, 2025.

The most flights from LON to BUD are scheduled on a Wednesday (27 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (5 on average).

How much does it cost to fly round-trip from London to Budapest?

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 September 11, 2025.
Peruse reviews from past customers who have flown with easyJet, Ryanair, and Wizz Air from London 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.
easyJet
6.9
Okay
1,820 reviews

Comfort

6.7

Overall

6.9

Crew

7.6

Food

5.9

Boarding

6.7

Entertainment

5.5

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
easyJet
6.9
Okay
1,820 reviews
easyJet
6.9
Okay
1,820 reviews

Comfort

6.7

Overall

6.9

Crew

7.6

Food

5.9

Boarding

6.7

Entertainment

5.5

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
Ryanair
6.8
Okay
5,158 reviews
easyJet
6.9
Okay
1,820 reviews

Comfort

6.7

Overall

6.9

Crew

7.6

Food

5.9

Boarding

6.7

Entertainment

5.5

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
Wizz Air
6.8
Okay
1,051 reviews
easyJet
6.9
Okay
1,820 reviews

Comfort

6.7

Overall

6.9

Crew

7.6

Food

5.9

Boarding

6.7

Entertainment

5.5

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
British Airways
6.7
Okay
7,361 reviews
easyJet
6.9
Okay
1,820 reviews

Comfort

6.7

Overall

6.9

Crew

7.6

Food

5.9

Boarding

6.7

Entertainment

5.5

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

Related info for your journey

Find useful and relevant information for your journey from London 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?

    Most people fly into Budapest Ferenc Liszt Intl (BUD) if they book a flight to Budapest from London. On average, Ferenc Liszt Intl has 12 inbound flights from London per day from 4 airlines. Budapest Ferenc Liszt Intl is conveniently located just 10.3 mi from Budapest’s city center.

  • How long is the flight from London to Budapest?

    There are many flights that can get you from London to Budapest in 2h 30m. Fly via Wizz Air or easyJet to get the fastest option. There are 926 mi between London and Budapest. All flights are typically nonstop.

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

    According to our current data, Wizz Air ($56), easyJet ($67), and Ryanair ($69) offers the cheapest pricing from London to Budapest. Wizz Air is currently priced 58% below the average price you’ll pay for this route.

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

    The most popular route from London to Budapest is London Heathrow - Budapest Ferenc Liszt Intl. You may also consider London Luton - Budapest Ferenc Liszt Intl or London Gatwick - Budapest Ferenc Liszt Intl.

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

    Before booking your flight to Budapest from London, check out the most reliable airlines to get you to your destination on time: Iberia (75%), Japan Airlines (75%), American Airlines( 70%).

  • What are the cheapest flights from London to Budapest?

    On average you can expect to pay $280 for a flight from London to Budapest. The cheapest flight overall is $97 while the most popular route, (London Heathrow - Budapest Ferenc Liszt Intl) is currently priced at $186.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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 to Budapest?

    Currently, November is the cheapest month in which you can book a flight from London to Budapest (average of $656). Flying from London to Budapest in June is currently the most expensive (average of $1,103). 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 London to Budapest

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

Top 4 airlines flying from London to Budapest

Discover the top 4 airlines that operate flights from London 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest$56Average$101FlexibilityNo cancel feeOn-time83%
easyJetCheapest$67Average$95FlexibilityNo cancel feeOn-time86%
RyanairCheapest$69Average$127FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$178Average$303FlexibilityNo cancel feeOn-time70%

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