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.

Wed., 26 Feb. - Fri., 14 Mar.
ADL
Adelaide
LHR
London
AU$2,158 Return, found 6 days ago
AU$2,158
Return
found 6 days ago
Select Qantas Airways flight, departing Wed., 26 Feb. from Adelaide to London, returning Fri., 14 Mar., priced at AU$2,158 found 6 days ago
Wed., 26 Feb. - Fri., 14 Mar.
ADL
Adelaide
LHR
London
AU$2,194 Return, found 6 days ago
AU$2,194
Return
found 6 days ago
Select Qantas Airways flight, departing Wed., 26 Feb. from Adelaide to London, returning Fri., 14 Mar., priced at AU$2,194 found 6 days ago
Wed., 27 Nov. - Thu., 28 Nov.
ADL
Adelaide
LHR
London
AU$2,222 Return, found 1 day ago
AU$2,222
Return
found 1 day ago
Select Emirates flight, departing Wed., 27 Nov. from Adelaide to London, returning Thu., 28 Nov., priced at AU$2,222 found 1 day ago
Wed., 27 Nov. - Thu., 28 Nov.
ADL
Adelaide
LHR
London
AU$2,246 Return, found 1 day ago
AU$2,246
Return
found 1 day ago
Select Qantas Airways flight, departing Wed., 27 Nov. from Adelaide to London, returning Thu., 28 Nov., priced at AU$2,246 found 1 day ago
Wed., 27 Nov. - Thu., 28 Nov.
ADL
Adelaide
LHR
London
AU$2,276 Return, found 1 day ago
AU$2,276
Return
found 1 day ago
Select Qantas Airways flight, departing Wed., 27 Nov. from Adelaide to London, returning Thu., 28 Nov., priced at AU$2,276 found 1 day ago
Sun., 13 Jul. - Sun., 27 Jul.
ADL
Adelaide
LHR
London
AU$2,415 Return, found 4 days ago
AU$2,415
Return
found 4 days ago
Select Emirates flight, departing Sun., 13 Jul. from Adelaide to London, returning Sun., 27 Jul., priced at AU$2,415 found 4 days ago

Book Your Flight + Hotel Together & Save

Our best flight & hotel packages

Price found within the past 48 hours. Click for updated prices.
Brooks Guesthouse

Brooks Guesthouse

4 out of 5
per person
3 Jan - 7 Jan
found 17 hours ago
Return flight included
Adelaide (ADL) to London (LHR)
The Gainsborough Bath Spa

The Gainsborough Bath Spa

5 out of 5
per person
3 Jan - 7 Jan
found 17 hours ago
Return flight included
Adelaide (ADL) to London (LHR)
Apex City of Bath Hotel

Apex City of Bath Hotel

4 out of 5
per person
3 Jan - 7 Jan
found 17 hours ago
Return flight included
Adelaide (ADL) to London (LHR)
The Royal Hotel

The Royal Hotel

3.5 out of 5
per person
3 Jan - 7 Jan
found 17 hours ago
Return flight included
Adelaide (ADL) to London (LHR)
Leighton House

Leighton House

5 out of 5
per person
3 Jan - 7 Jan
found 17 hours ago
Return flight included
Adelaide (ADL) to London (LHR)
Doubletree by Hilton Bath

Doubletree by Hilton Bath

4 out of 5
per person
3 Jan - 7 Jan
found 17 hours ago
Return flight included
Adelaide (ADL) to London (LHR)
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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!

*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.