Cheap flights from Adelaide to London from $670
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to London departing on 11/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Adelaide to London
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Qantas Airways flights from Adelaide to London
Our best Qantas Airways deals on Adelaide to London flight tickets
Singapore Airlines flights from Adelaide to London
Our best Singapore Airlines deals on Adelaide to London flight tickets
See travel insights to London from
How to get the cheapest flight ticket from Adelaide 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 cheapest month to fly to London?
If you aren’t able to travel during the month of October, then book flights to London from Adelaide during May instead. Flights to London in May, while not as cheap as those in October, still average around $1,919.
What is the cheapest day to depart on your flight to London?
Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as $2,207. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Adelaide to London for around $2,341.
What is the cheapest time of day to depart on your flight to London?
The cheapest time of day to fly to London is at midday when flights can be purchased for as low as $1,978. In contrast, the most expensive time of day to depart to London is in the evening when prices are around $2,376.
How far in advance should I book a flight to London?
You are more likely to see cheaper flights to London from Adelaide when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to London for around $2,290 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Adelaide for as low as $2,018 on momondo.
What is the cheapest airline that flies from Adelaide to London?
Malaysia Airlines, Qatar Airways, and China Southern are the most popular carriers operating from Adelaide to London
Which airlines fly to London?
Qatar Airways, Singapore Airlines and Malaysia Airlines are the top three most popular airlines that fly to London from Adelaide according to our data. Qatar Airways is the first choice among our users, with 46% of people opting to fly with this airline when travelling to London. Keep in mind that there are 12 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.
When to book flights from Adelaide to London
Cheap Adelaide to London (ADL to LON) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Adelaide to London
How far is Adelaide to London by plane?
London is 16253.1 km away from Adelaide. By plane, this route typically takes 21h 20m.
When did momondo last update prices for flights from Adelaide Airport to London?
Prices for flights from Adelaide Airport to London are refreshed on a daily basis.
How many operators does momondo search for flights from Adelaide Airport to London?
As of April 2025, there are 12 operators available to choose from for flights from Adelaide Airport to London.
How old do you have to be to fly from Adelaide Airport to London?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Adelaide Airport to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London 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 London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Adelaide to London?
Based on momondo bookings for flights between Adelaide and London, the leading airline is Qatar Airways, making up 31% of the total bookings. Other popular airlines include Singapore Airlines with 28%, Emirates with 13%, and Malaysia Airlines with 12%.
Best airlines flying from Adelaide to London
Compare and see reviews for airlines that fly from Adelaide to London with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,485 | Free cancellation | Rating 7.3 252 reviews | |||
| PriceFrom $1,572 | Free cancellation | Rating 8.1 1,288 reviews | |||
| PriceFrom $1,642 | Free cancellation | Rating 7.4 3,546 reviews | |||
| PriceFrom $1,704 | Free cancellation | Rating 7.5 396 reviews | |||
| PriceFrom $1,731 | Free cancellation | Rating 7.4 1,188 reviews | |||
| PriceFrom $1,815 | Free cancellation | Rating 7.3 3,753 reviews | |||
| PriceFrom $1,828 | Free cancellation | Rating 7.5 94 reviews | |||
| PriceFrom $1,961 | Free cancellation | Rating 8.0 3,197 reviews | |||
| PriceFrom $2,004 | Free cancellation | Rating 6.6 6,735 reviews | |||
| PriceFrom $2,060 | Free cancellation | Rating 7.5 818 reviews |
Travelling to a place near London?
Book flights to London if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Adelaide to London?
It is quick and easy to find Adelaide to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.
Can I find flights from Adelaide to London with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to London from Adelaide with this policy.
How can momondo help me find flights from Adelaide to London?
Once you have performed a search for Adelaide to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Adelaide to London right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Adelaide to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.