$74+ Cheap flights from Budapest (BUD) to Heathrow (LHR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUD — LHR
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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Find cheap flights from Budapest to Heathrow with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Budapest to Heathrow
Cheapest
Best
Last-minute
One-way
Cheapest flights from Budapest to HeathrowExplore the most affordable flight options available from Budapest to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
Explore the most affordable flight options available from Budapest to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Wed 9/306:00 am -
1 stop12h 15m
Wed 11/113:30 pm -
1 stop6h 25m
Deal found 9/7![Multiple Airlines logo]()
$192
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/34:10 pm -
Nonstop2h 55m
Sun 10/47:20 am -
Nonstop2h 30m
Deal found 9/9![British Airways logo]()
$194
This British Airways deal was found by Cheapflights users on 9/8. 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 11/58:25 pm -
Nonstop2h 45m
Mon 11/97:25 pm -
Nonstop2h 35m
Deal found 9/8![British Airways logo]()
$195
This Booking.com deal was found by Cheapflights users on 9/6. 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.
Sat 10/34:10 pm -
Nonstop2h 55m
Wed 10/142:05 pm -
Nonstop2h 35m
Deal found 9/6![British Airways logo]()
$200
This Booking.com deal was found by Cheapflights users on 9/5. 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.
Sat 10/34:10 pm -
Nonstop2h 55m
Sat 10/108:45 pm -
Nonstop2h 25m
Deal found 9/5![British Airways logo]()
$203
This Booking.com deal was found by Cheapflights users on 9/4. 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.
Wed 10/146:30 pm -
Nonstop2h 40m
Sun 10/188:35 pm -
Nonstop2h 30m
Deal found 9/4![British Airways logo]()
$204
This British Airways deal was found by Cheapflights users on 9/4. 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 10/17:35 am -
Nonstop2h 55m
Sun 10/47:20 am -
Nonstop2h 30m
Deal found 9/4![British Airways logo]()
$205
This Booking.com deal was found by Cheapflights users on 9/4. 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.
Wed 9/232:50 pm -
Nonstop2h 45m
Fri 10/169:40 pm -
Nonstop2h 25m
Deal found 9/4![British Airways logo]()
$210
This Booking.com deal was found by Cheapflights users on 9/7. 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.
Wed 9/307:55 am -
Nonstop2h 55m
Wed 11/117:25 pm -
Nonstop2h 35m
Deal found 9/7![British Airways logo]()
$212
This Booking.com deal was found by Cheapflights users on 9/4. 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.
Fri 10/97:30 pm -
Nonstop2h 40m
Wed 10/147:25 am -
Nonstop2h 30m
Deal found 9/4![British Airways logo]()
$214
Best flights from Budapest to HeathrowDiscover carefully curated flight deals from Budapest to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Budapest to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This British Airways deal was found by Cheapflights users on 9/6. 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 10/34:10 pm -
Nonstop2h 55m
Sun 10/47:20 am -
Nonstop2h 30m
Deal found 9/6![British Airways logo]()
$194
This KLM deal was found by Cheapflights users on 9/4. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:25 pm -
1 stop4h 30m
Sun 10/46:30 am -
1 stop4h 45m
Deal found 9/4![KLM logo]()
$238
This Brussels Airlines 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:35 am -
2 stops13h 00m
Wed 10/1411:05 am -
1 stop10h 55m
Deal found 9/9![Brussels Airlines logo]()
$303
This Air Serbia deal was found by Cheapflights users on 9/8. 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.
Mon 10/53:15 pm -
1 stop22h 15m
Wed 10/71:30 pm -
1 stop20h 25m
Deal found 9/8![Air Serbia logo]()
$303
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1012:25 pm -
Nonstop2h 50m
Wed 2/107:25 pm -
Nonstop2h 35m
Deal found 9/9![British Airways logo]()
$223
This Brussels Airlines deal was found by Cheapflights users on 9/8. 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.
Fri 9/2512:00 pm -
1 stop10h 35m
Tue 9/296:50 am -
2 stops10h 25m
Deal found 9/8![Brussels Airlines logo]()
$303
This Brussels Airlines deal was found by Cheapflights users on 9/4. 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.
Wed 10/145:55 am -
2 stops12h 10m
Sun 10/1811:05 am -
1 stop10h 55m
Deal found 9/4![Brussels Airlines logo]()
$305
This Brussels Airlines deal was found by Cheapflights users on 9/6. 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.
Sat 12/1210:00 am -
2 stops12h 20m
Mon 12/1411:05 am -
1 stop4h 55m
Deal found 9/6![Brussels Airlines logo]()
$306
This Brussels Airlines deal was found by Cheapflights users on 9/5. 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.
Thu 10/19:25 am -
2 stops13h 10m
Sun 10/411:05 am -
1 stop10h 55m
Deal found 9/5![Brussels Airlines logo]()
$306
This Brussels Airlines deal was found by Cheapflights users on 9/6. 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.
Sat 10/311:40 am -
2 stops10h 55m
Sun 10/411:05 am -
1 stop10h 55m
Deal found 9/6![Brussels Airlines logo]()
$317
This Brussels Airlines deal was found by Cheapflights users on 9/8. 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.
Sat 11/72:25 pm -
2 stops7h 55m
Sun 11/86:50 am -
2 stops15h 50m
Deal found 9/8![Brussels Airlines logo]()
$342
Last-minute flights from Budapest to HeathrowDiscover last-minute flight deals from Budapest to Heathrow. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Budapest to Heathrow. Data last updated September 9, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 9/4. 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.
Wed 9/232:50 pm -
Nonstop2h 45m
Fri 10/169:40 pm -
Nonstop2h 25m
Deal found 9/4![British Airways logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Wed 9/306:00 am -
1 stop12h 15m
Wed 11/113:30 pm -
1 stop6h 25m
Deal found 9/7![Multiple Airlines logo]()
$192
This Booking.com deal was found by Cheapflights users on 9/7. 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.
Wed 9/307:55 am -
Nonstop2h 55m
Wed 11/117:25 pm -
Nonstop2h 35m
Deal found 9/7![British Airways logo]()
$212
This British Airways deal was found by Cheapflights users on 9/4. 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 10/17:35 am -
Nonstop2h 55m
Sun 10/47:20 am -
Nonstop2h 30m
Deal found 9/4![British Airways logo]()
$205
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/34:10 pm -
Nonstop2h 55m
Sun 10/47:20 am -
Nonstop2h 30m
Deal found 9/9![British Airways logo]()
$194
This Booking.com deal was found by Cheapflights users on 9/6. 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.
Sat 10/34:10 pm -
Nonstop2h 55m
Wed 10/142:05 pm -
Nonstop2h 35m
Deal found 9/6![British Airways logo]()
$200
This Booking.com deal was found by Cheapflights users on 9/5. 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.
Sat 10/34:10 pm -
Nonstop2h 55m
Sat 10/108:45 pm -
Nonstop2h 25m
Deal found 9/5![British Airways logo]()
$203
This Booking.com deal was found by Cheapflights users on 9/4. 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.
Thu 10/85:55 pm -
Nonstop2h 40m
Mon 10/129:45 pm -
Nonstop2h 25m
Deal found 9/4![British Airways logo]()
$215
This Booking.com deal was found by Cheapflights users on 9/4. 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.
Fri 10/97:30 pm -
Nonstop2h 40m
Wed 10/147:25 am -
Nonstop2h 30m
Deal found 9/4![British Airways logo]()
$214
This Booking.com deal was found by Cheapflights users on 9/4. 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.
Wed 10/146:30 pm -
Nonstop2h 40m
Sun 10/188:35 pm -
Nonstop2h 30m
Deal found 9/4![British Airways logo]()
$204
One-way flights from Budapest to HeathrowSearch for one-way flight options from Budapest to Heathrow. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from Budapest to Heathrow. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Wed 11/44:20 pm -
1 stop26h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$74
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Tue 11/108:25 am -
2 stops10h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 9/6. 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.
Wed 12/28:25 am -
2 stops10h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 12/178:25 am -
2 stops10h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Mon 11/165:30 pm -
1 stop16h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 3/48:25 am -
2 stops10h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Wed 10/75:30 pm -
1 stop16h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 10/16:45 am -
1 stop27h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$99
Find flight deals from Budapest to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Budapest (BUD) to Heathrow (LHR). 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 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $192 (Kiwi.com) |
One-way from | $74 (Kiwi.com) |
Popular in | March |
Cheapest in | May |
Average price | $290 |
Good round-trip deal | $644 or less |
Good one-way deal | $473 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Budapest to Heathrow 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 7,457,451 searches. Data last updated September 9, 2026.
Use the filters below to find and compare flights from Budapest to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BudapestLondon
BUD Budapest Ferenc Liszt Intl - LHR London Heathrow
BUDLHR
Budapest Ferenc Liszt Intl
Mon 11/9
11:25 am-12:20 pm
1 stop25h 55m
London Heathrow
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$104
BudapestLondon
BUD Budapest Ferenc Liszt Intl - LHR London Heathrow
BUDLHR
Budapest Ferenc Liszt Intl
Tue 12/8
3:10 pm-12:20 pm
1 stop22h 10m
London Heathrow
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$105
BudapestLondon
BUD Budapest Ferenc Liszt Intl - LHR London Heathrow
BUDLHR
Budapest Ferenc Liszt Intl
Tue 11/3
3:10 pm-12:20 pm
1 stop22h 10m
London Heathrow
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$105
BudapestLondon
BUD Budapest Ferenc Liszt Intl - LHR London Heathrow
BUDLHR
Budapest Ferenc Liszt Intl
Thu 12/17
3:10 pm-12:20 pm
1 stop22h 10m
London Heathrow
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$106
BudapestLondon
BUD Budapest Ferenc Liszt Intl - LHR London Heathrow
BUDLHR
Budapest Ferenc Liszt Intl
Mon 3/8
12:25 pm-4:05 pm
1 stop4h 40m
London Heathrow
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$113
BudapestLondon
BUD Budapest Ferenc Liszt Intl - LHR London Heathrow
BUDLHR
Budapest Ferenc Liszt Intl
Sat 3/6
6:30 am-2:25 pm
1 stop8h 55m
London Heathrow
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$114
BudapestLondon
BUD Budapest Ferenc Liszt Intl - LHR London Heathrow
BUDLHR
Budapest Ferenc Liszt Intl
Fri 3/5
5:20 pm-8:50 pm
1 stop4h 30m
London Heathrow
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$114
BudapestLondon
BUD Budapest Ferenc Liszt Intl - LHR London Heathrow
BUDLHR
Budapest Ferenc Liszt Intl
Fri 1/8
11:55 am-1:45 pm
Nonstop2h 50m
London Heathrow
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$115
BudapestLondon
BUD Budapest Ferenc Liszt Intl - LHR London Heathrow
BUDLHR
Budapest Ferenc Liszt Intl
Thu 10/29
12:25 pm-4:05 pm
1 stop4h 40m
London Heathrow
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$121
Quickest round-trip
BudapestLondon
BUD Budapest Ferenc Liszt Intl - LHR London Heathrow
BUDLHR
Budapest Ferenc Liszt Intl
Thu 10/29
8:25 pm-10:10 pm
Nonstop2h 45m
London Heathrow
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$127
Showing 1-10 of 22 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Budapest-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Budapest-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Budapest-London Heathrow Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Budapest-London Heathrow Airport 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 Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Budapest to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Budapest with our price prediction graph.
BUD-LHR
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 Heathrow Airport
Prices
Delays
What is the cheapest month to book a flight from Budapest to London Heathrow Airport?
Currently, May is the cheapest month in which you can book a flight from Budapest to London Heathrow Airport (average of $208). Flying from Budapest to London Heathrow Airport in March is currently the most expensive (average of $373). 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 LHR?
Find hourly flight availability from Budapest to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 9, 2026.
It’s typically best to fly out from Budapest to London Heathrow Airport at noon. Doing so could potentially save you 30% on the flight price compared to flying in the morning, which is usually more expensive.
How often are flights from Budapest to London delayed?
About 13% of weekly flights between Budapest and London have experienced delays in the past year, with the average delay time being 112 minutes.
What is the most punctual flight time for Budapest to London flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Budapest to London flights?
Over the last year, British Airways have had the lowest number of delays on this route, with just 13% of flights being delayed.
The best insider tips for Budapest to London Heathrow Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Budapest to London Heathrow Airport trip
Our travel experts
Reviews of airlines servicing Heathrow
Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated September 9, 2026.
Get a feel of what it's like to fly with British Airways from Budapest to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.4
Comfort
6.8
Overall
6.7
Boarding
7.0
Crew
7.7
Entertainment
6.5
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BUD - LHR
Food
6.4
Comfort
6.8
Overall
6.7
Boarding
7.0
Crew
7.7
Entertainment
6.5
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BUD - LHR
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$192 | Average$298 | FlexibilityNo cancel fee | On-time70% |