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Fly from
Fly to
Route
Depart
Return
LondonAdelaide
LHR London Heathrow - ADL Adelaide
LHRADL
London Heathrow
Thu 29/10
22:00-09:55
1 stop25h 25m
Adelaide
Fri 11/12
11:30-18:35
1 stop41h 35m
LondonAdelaide
LGW London Gatwick - ADL Adelaide
LGWADL
London Gatwick
Wed 6/1
09:50-09:55
1 stop37h 35m
Adelaide
Wed 20/1
11:30-06:30
1 stop29h 30m
LondonAdelaide
LHR London Heathrow - ADL Adelaide
LHRADL
London Heathrow
Mon 16/11
22:00-14:10
2 stops29h 40m
Adelaide
Mon 23/11
11:30-18:35
1 stop41h 35m
LondonAdelaide
LHR London Heathrow - ADL Adelaide
LHRADL
London Heathrow
Mon 16/11
21:00-18:15
2 stops34h 45m
Adelaide
Mon 23/11
15:55-17:30
2 stops36h 05m
LondonAdelaide
STN London Stansted - ADL Adelaide
STNADL
London Stansted
Sat 13/2
17:20-08:15
2 stops52h 25m
Adelaide
Wed 3/3
11:00-09:55
2 stops33h 25m
LondonAdelaide
LHR London Heathrow - ADL Adelaide
LHRADL
London Heathrow
Mon 15/2
22:00-09:55
1 stop25h 25m
Adelaide
Thu 18/3
11:30-18:35
1 stop41h 35m
LondonAdelaide
LHR London Heathrow - ADL Adelaide
LHRADL
London Heathrow
Thu 11/2
22:00-09:55
1 stop25h 25m
Adelaide
Thu 4/3
11:30-17:55
2 stops40h 55m
LondonAdelaide
LGW London Gatwick - ADL Adelaide
LGWADL
London Gatwick
Wed 3/2
06:30-12:35
3 stops43h 35m
Adelaide
Wed 3/3
11:00-09:10
2 stops32h 40m
LondonAdelaide
LHR London Heathrow - ADL Adelaide
LHRADL
London Heathrow
Mon 15/2
22:00-09:55
1 stop25h 25m
Adelaide
Thu 18/3
11:30-18:35
1 stop41h 35m
LondonAdelaide
LHR London Heathrow - ADL Adelaide
LHRADL
London Heathrow
Thu 29/10
22:00-09:55
1 stop25h 25m
Adelaide
Fri 11/12
11:30-18:35
2 stops41h 35m
See travel insights to Adelaide from
How to get the cheapest flight ticket from London to Adelaide
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 London and Adelaide?
Prices are currently low for flights on this route.
Typical prices usually range from $2,128 to $2,627.The lowest price recently found on this route was $1,767.
What is the cheapest month to fly to Adelaide?
The month of February is, on average, the cheapest month to fly to Adelaide from London, with most prices found around $1,913. If you aren’t able to travel during the month of February, then book flights to Adelaide from London during May instead. Flights to Adelaide in May, while not as cheap as those in February, still average around $1,937.
How far in advance should I book a flight from London to Adelaide?
You are more likely to see cheaper flights to Adelaide from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Adelaide for around $2,198 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Adelaide from London for as low as $1,914 on momondo.
Can stopping save me money on London to Adelaide flights?
You could potentially save up to 29% on your flight if you consider stops on a London to Adelaide flight.
How have London to Adelaide flight prices changed over time?
As of October 2026, prices for London to Adelaide flights are approximately 20% cheaper when compared to flights at the same time last year.
Which airport is the most popular for stopovers for flights between London and Adelaide?
Singapore (SIN) was the most common stop: 75% of momondo users choosing one-stop flights on this route connected there.
Which stopover airport offers the lowest fares from London to Adelaide?
Flights via Doha (DOH) offer the lowest average return price of $2,751.
Which stopover airport has the shortest travel time from London to Adelaide?
Flights connecting via Doha (DOH) have the shortest average one-way travel time: 20h 35m.
Which stopover airport has the shortest connection time from London to Adelaide?
Doha (DOH) has the shortest average stopover time for this route: 2h 58m.
When to book flights from London to Adelaide
Cheap London to Adelaide (LON to ADL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Adelaide
Frequently asked questions about flying from London to Adelaide
How far is London to Adelaide by plane?
London and Adelaide are 16253.1 km apart from one another. 20h 15m is a normal flight duration for this route.
When did momondo last update prices for flights from London to Adelaide Airport?
Prices for flights from London to Adelaide Airport are updated daily.
How old do you have to be to fly from London to Adelaide Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London to Adelaide Airport.
What documentation or ID do you need to fly to Adelaide Airport?
The required travel and health documents for your Adelaide Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Adelaide Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from London to Adelaide?
Based on momondo bookings for flights between London and Adelaide, the leading airline is Singapore Airlines, making up 41% of the total bookings. Other popular airlines include Qatar Airways with 32% and Emirates with 27%.
Travelling to a place near Adelaide?
Book flights to Adelaide if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Adelaide?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Adelaide from London.
Can I find flights from London to Adelaide with flexible booking policies on momondo?
momondo does allow users to show only those flights to Adelaide from London which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from London to Adelaide?
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 Adelaide from London.
I’m not ready to book a flight from London to Adelaide right now. Can momondo alert me if prices change?
Price alerts on flights to Adelaide from London 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.