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Cheap flights from Budapest to London from $34

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Budapest to London departing on 11/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Wizz Air Logo
6:45 am - 8:35 amBUD-LGW
2h 50mnonstop
Wizz Air Logo
9:20 am - 12:45 pmLGW-BUD
2h 25mnonstop
$80Wizz Air
Find Deal
Fri, Nov 7 - Sun, Nov 9
Wizz Air Logo
6:45 am - 8:35 amBUD-LGW
2h 50mnonstop
Wizz Air Logo
9:20 am - 12:45 pmLGW-BUD
2h 25mnonstop
$85Wizz Air
Find Deal
Fri, Nov 7 - Sun, Nov 9
Multiple Airlines Logo
6:45 am - 8:35 amBUD-LGW
2h 50mnonstop
Multiple Airlines Logo
6:15 am - 9:40 amLGW-BUD
2h 25mnonstop
$89Multiple Airlines
Find Deal
Thu, Nov 6 - Mon, Nov 10
Multiple Airlines Logo
6:45 am - 8:35 amBUD-LGW
2h 50mnonstop
Multiple Airlines Logo
4:40 pm - 8:05 pmLGW-BUD
2h 25mnonstop
$103Multiple Airlines
Find Deal
Thu, Nov 6 - Sun, Nov 9
easyJet Logo
8:45 pm - 10:30 pmBUD-LGW
2h 45mnonstop
easyJet Logo
8:10 am - 8:05 pmLGW-BUD
10h 55m1 stop
$104easyJet
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Thu, Nov 20 - Mon, Nov 24
easyJet Logo
8:00 pm - 8:10 amBUD-LGW
13h 10m1 stop
easyJet Logo
4:40 pm - 8:05 pmLGW-BUD
2h 25mnonstop
$116easyJet
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Wed, Nov 5 - Sun, Nov 9
British Airways Logo
12:15 pm - 2:10 pmBUD-LHR
2h 55mnonstop
British Airways Logo
3:40 pm - 7:15 pmLHR-BUD
2h 35mnonstop
$175British Airways
Find Deal
Thu, Feb 12 - Tue, Feb 17
British Airways Logo
12:10 pm - 2:05 pmBUD-LHR
2h 55mnonstop
British Airways Logo
7:25 pm - 11:00 pmLHR-BUD
2h 35mnonstop
$176British Airways
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Fri, Feb 6 - Wed, Feb 11
Air Serbia Logo
11:15 am - 12:20 pmBUD-LHR
26h 05m1 stop
Air Serbia Logo
1:20 pm - 2:45 pmLHR-BUD
24h 25m1 stop
$201Air Serbia
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Mon, Nov 17 - Tue, Dec 2
Air Serbia Logo
3:15 pm - 12:20 pmBUD-LHR
22h 05m1 stop
Air Serbia Logo
1:20 pm - 2:45 pmLHR-BUD
24h 25m1 stop
$229Air Serbia
Find Deal
Wed, Nov 19 - Tue, Dec 2

Air Serbia flights from Budapest to London

Our best Air Serbia deals on Budapest to London flight tickets
Air Serbia
Nov 17
BUD11:15 amBudapest Ferenc Liszt Intl
26h 05m
1 stop
LHR12:20 pmLondon Heathrow
Dec 2
LHR1:20 pmLondon Heathrow
24h 25m
1 stop
BUD2:45 pmBudapest Ferenc Liszt Intl
$201
Find similar
Air Serbia
Nov 19
BUD3:15 pmBudapest Ferenc Liszt Intl
22h 05m
1 stop
LHR12:20 pmLondon Heathrow
Dec 2
LHR1:20 pmLondon Heathrow
24h 25m
1 stop
BUD2:45 pmBudapest Ferenc Liszt Intl
$229
Find similar
Air Serbia
Oct 11
BUD3:15 pmBudapest Ferenc Liszt Intl
22h 15m
1 stop
LHR12:30 pmLondon Heathrow
Oct 12
LHR7:25 pmLondon Heathrow
18h 15m
1 stop
BUD2:40 pmBudapest Ferenc Liszt Intl
$256
Find similar

Brussels Airlines flights from Budapest to London

Our best Brussels Airlines deals on Budapest to London flight tickets
Brussels Airlines
Oct 30
BUD6:20 amBudapest Ferenc Liszt Intl
11h 45m
1 stop
LHR5:05 pmLondon Heathrow
Nov 2
LHR11:05 amLondon Heathrow
11h 00m
1 stop
BUD11:05 pmBudapest Ferenc Liszt Intl
$246
Find similar
Brussels Airlines
Oct 23
BUD6:00 pmBudapest Ferenc Liszt Intl
4h 35m
1 stop
LHR9:35 pmLondon Heathrow
Oct 28
LHR11:05 amLondon Heathrow
11h 00m
2 stops
BUD11:05 pmBudapest Ferenc Liszt Intl
$328
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momondo 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, momondo users made 832,500 searches. Data last updated October 9, 2025.
Use the filters below to find and compare flights from Budapest to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BudapestLondon

BUD - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Fri 11/7

6:45 am-8:35 am

Nonstop2h 50m

London Gatwick

Sun 11/9

9:20 am-12:45 pm

Nonstop2h 25m

$80

BudapestLondon

BUD - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Fri 11/7

6:45 am-8:35 am

Nonstop2h 50m

London Gatwick

Sun 11/9

9:20 am-12:45 pm

Nonstop2h 25m

$85

BudapestLondon

BUD - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Thu 11/6

6:45 am-8:35 am

Nonstop2h 50m

London Gatwick

Mon 11/10

6:15 am-9:40 am

Nonstop2h 25m

$89

BudapestLondon

BUD - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Thu 11/6

6:45 am-8:35 am

Nonstop2h 50m

London Gatwick

Sun 11/9

4:40 pm-8:05 pm

Nonstop2h 25m

$103

BudapestLondon

BUD - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Thu 11/20

8:45 pm-10:30 pm

Nonstop2h 45m

London Gatwick

Mon 11/24

8:10 am-8:05 pm

1 stop10h 55m

$104

BudapestLondon

BUD - LGW

BUDLGW

Budapest Ferenc Liszt Intl

Wed 11/5

8:00 pm-8:10 am

1 stop13h 10m

London Gatwick

Sun 11/9

4:40 pm-8:05 pm

Nonstop2h 25m

$116

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Thu 2/12

12:15 pm-2:10 pm

Nonstop2h 55m

London Heathrow

Tue 2/17

3:40 pm-7:15 pm

Nonstop2h 35m

$175

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Fri 2/6

12:10 pm-2:05 pm

Nonstop2h 55m

London Heathrow

Wed 2/11

7:25 pm-11:00 pm

Nonstop2h 35m

$176

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Mon 11/17

11:15 am-12:20 pm

1 stop26h 05m

London Heathrow

Tue 12/2

1:20 pm-2:45 pm

1 stop24h 25m

$201

BudapestLondon

BUD - LHR

BUDLHR

Budapest Ferenc Liszt Intl

Wed 11/19

3:15 pm-12:20 pm

1 stop22h 05m

London Heathrow

Tue 12/2

1:20 pm-2:45 pm

1 stop24h 25m

$229

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Budapest to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Budapest and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Budapest is in January. Flight prices, which tend to average around $60, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Budapest averaging around $64.

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Budapest to London is on a Friday. Travelers who choose to depart for London on a Friday will often find tickets for as low as $579. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $665. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

What is the cheapest time of day to depart on your flight to London?

Flying to London from Budapest in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $313 when looking at flights departing in the afternoon. Flights to London are more costly in the morning, with an average ticket price of $639. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Budapest Ferenc Liszt Intl to London flight route?

Fly from Budapest Ferenc Liszt Intl to London Stansted for the best Budapest Ferenc Liszt Intl - London flight prices

What cabin class options are available on Budapest Ferenc Liszt Intl to London flights?

There are 4 cabin classes available to choose from on Budapest Ferenc Liszt Intl to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Budapest to London flights?

No. A direct flight is the cheapest option for a flight between Budapest to London.

How have Budapest to London flight prices changed over time?

As of October 2025, prices for Budapest to London flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from Budapest to London

Are you open to changing your travel dates? Check out the ideal times to fly from Budapest to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Budapest to London (BUD to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Budapest to London

Best Price Found

$33

Fastest flight time

2h 40m

Direct flights

Every day

Airports in London

2 airports
The best one-way flight to London from Budapest in the past 72 hours is $33. The best round-trip flight deal from Budapest to London found on momondo in the last 72 hours is $56.
The fastest flight from Budapest to London takes 2h 40m
Direct flights go from Budapest to London every day.
There are 2 airports near London: London Heathrow (LHR), London Gatwick (LGW)
Search flight deals

  • How far is Budapest Ferenc Liszt Intl to London by plane?

    London is 900.3 mi away from Budapest Ferenc Liszt Intl. Flights usually cover this in 2h 45m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Budapest Ferenc Liszt Intl Airport to London?

    Prices for flights from Budapest Ferenc Liszt Intl Airport to London are refreshed on a daily basis.

  • How many operators does momondo search for flights from Budapest Ferenc Liszt Intl Airport to London?

  • How old do you have to be to fly from Budapest Ferenc Liszt Intl Airport to London?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Budapest Ferenc Liszt Intl Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Budapest to London?

  • What is the most popular airline from Budapest to London?

Best airlines flying from Budapest to London

Compare and see reviews for airlines that fly from Budapest to London with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom $46Free CancellationRating
6.8
5,176 reviews
Search Ryanair flights
Wizz AirPriceFrom $51Free CancellationRating
6.8
1,052 reviews
Search Wizz Air flights
easyJetPriceFrom $80Free CancellationRating
6.9
1,835 reviews
Search easyJet flights
British AirwaysPriceFrom $161Free CancellationRating
6.7
7,446 reviews
Search British Airways flights

  • easyJet Flights From Budapest to London

    easyJet flies from Budapest to London around 2 times per week, with 1,835 momondo users rating the airline 6.9/10. The cheapest easyJet deal from Budapest to London in the last 72 hours was $80 (round-trip), much lower than the average airfare cost of $184 for easyJet flights on this route.

  • Ryanair Flights From Budapest to London

    Ryanair is also a popular choice for this route. Ryanair flight deals for Budapest to London start from as low as $46 round-trip, depending on your selected dates, with average Ryanair deals seen on momondo around $98. Ryanair operates 5 flights to London from Budapest in an average week. Users have rated it 6.8/10 across 5,176 reviews.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Slough
Guildford
Dartford
Hayes
Crawley
Chelmsford
Brentwood
Colchester
Ilford
Folkestone
Romford
Cobham
Stansted
Watford
Richmond

Why use momondo?

Why should I use momondo to find a flight deal from Budapest to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Budapest to London for you.

Can I find flights from Budapest to London with flexible booking policies on momondo?

All flight searches from Budapest to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Budapest to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Budapest.

I’m not ready to book a flight from Budapest to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Budapest are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport