Cheap Flights from Adelaide to London

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Amazing ADL to LHR Flight Deals

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, 22 Mar - Thu, 26 Mar
ADL
Adelaide
LHR
London
AU$1,910 Return, found 4 days ago
AU$1,910
Return
found 4 days ago
Select Qatar Airways flight, departing Sun, 22 Mar from Adelaide to London, returning Thu, 26 Mar, priced at AU$1,910 found 4 days ago
Tue, 7 July - Mon, 3 Aug
ADL
Adelaide
LHR
London
AU$2,007 Return, found 4 days ago
AU$2,007
Return
found 4 days ago
Select China Airlines flight, departing Tue, 7 July from Adelaide to London, returning Mon, 3 Aug, priced at AU$2,007 found 4 days ago
Thu, 30 Apr - Sat, 20 June
ADL
Adelaide
LHR
London
AU$2,087 Return, found 1 hour ago
AU$2,087
Return
found 1 hour ago
Select Virgin Australia flight, departing Thu, 30 Apr from Adelaide to London, returning Sat, 20 June, priced at AU$2,087 found 1 hour ago
Thu, 9 Apr - Wed, 22 Apr
ADL
Adelaide
LHR
London
AU$2,144 Return, found 13 hours ago
AU$2,144
Return
found 13 hours ago
Select Emirates flight, departing Thu, 9 Apr from Adelaide to London, returning Wed, 22 Apr, priced at AU$2,144 found 13 hours ago
Wed, 8 July - Wed, 5 Aug
ADL
Adelaide
LHR
London
AU$2,267 Return, found 4 days ago
AU$2,267
Return
found 4 days ago
Select Air India flight, departing Wed, 8 July from Adelaide to London, returning Wed, 5 Aug, priced at AU$2,267 found 4 days ago
Thu, 9 Apr - Wed, 22 Apr
ADL
Adelaide
LHR
London
AU$2,439 Return, found 13 hours ago
AU$2,439
Return
found 13 hours ago
Select Qantas Airways flight, departing Thu, 9 Apr from Adelaide to London, returning Wed, 22 Apr, priced at AU$2,439 found 13 hours ago

Frequently asked questions

How long is the flight from ADL to Heathrow Airport?
The normal flight time between Adelaide Airport (ADL) and Heathrow Airport is 21 hours and 17 minutes. Uh-huh. Fill that laptop with movies. Pull out the daggy travel pillow. It's going to be a long ride.
Are there non-stop flights between Adelaide Airport (ADL) and Heathrow Airport (LHR)?
We'll cut straight to the chase — you can't fly direct between Adelaide and London. But you'll find plenty of airlines with just one stopover. Take a peek at British Airways, Qatar Airways, and Singapore Airlines.
What airlines fly non-stop from Adelaide Airport (ADL) to Heathrow Airport?
Sorry to have to break it to you, but there are no direct flights that go between Adelaide and London. Nope, none. You can expect at least one stopover. It may take a tad longer to get there, but the effort is worth it.
How many flights are flown between ADL and Heathrow Airport (LHR)?
Heading to London for your next epic trip? Nice. But it's a good idea to plan ahead. You'll need to if you want to land a seat on one of the 104 flights travelling there each year from Adelaide.
What are the cheapest days to book a flight?
Looking at lastminute.com.au travel demand in 2021, Wednesdays and Sundays are often the best days to book flights, when prices are generally at their cheapest. You may be tempted to wait to finalise your booking on Saturdays, but our data tells us ticket prices are actually highest on Saturdays. Something to consider when planning your next holiday!
What is the cheapest month to fly?
Here's the lowdown on the lowest airfares: May is the cheapest month to fly. When looking at 2021 flight demand on lastminute.com.au, flights departing in May generally have the lowest ticket prices. As for the most expensive month to fly, our demand data found that on average, airfares are highest in December.
How far in advance can you book a flight?
Itching to book your dream trip? We totally get it. You can start looking at flights on lastminute.com.au as early as 12 months in advance, but just keep in mind some airlines may not release all their available fares that early. But good news for last minute travellers, with 2021 lastminute.com.au data proving spontaneous travellers can still bag a bargain with some of the cheapest airfares appearing just 1 week prior to travel.*According to flight demand on lastminute.com.au from January to December 2021. Savings are subject to change and may vary depending on selections made.
Adelaide to Heathrow Flight
Origin airport
Adelaide
Origin city name
Adelaide
Destination airport
Heathrow
Destination city name
London
Distance
16188 km

Last Minute Adelaide to London Flights

If you’re searching for cheap Adelaide to London flights, we’ve got you covered. Whether you’re travelling for business or booking a holiday getaway, Lastminute.com.au sources discount airfares to get you from Adelaide to London, for less.

Booking a flight should be easy and we’re here to help. Use our simple search tool to find early bird fares or cheap last minute flights, including great economy deals or business class tickets. We make it easy to compare arrival and departure times, find check in information, as well as provide flight status details and round the clock customer support. Even if you’ve left getting from Adelaide to London to the last second, finding a flight is easy with Lastminute.com.au!

Top Picks

*Prices are "from" prices based on the lowest available fare on the sample travel dates for one adult and will be confirmed prior to any payment being made. The price is not guaranteed until paid in full by cleared funds and your tickets are issued. Fees may apply for checked baggage. There may be an additional fee based on your payment type and flight selected. Total purchase price, inclusive of any applicable fees, is displayed on the flight details page prior to booking confirmation. Blackout dates and other restrictions may apply. Fares may be non-refundable (subject to applicable laws) and are not transferable. Name changes may not be permitted.Offers are subject to availability and may be discontinued without notice. Conditions apply.