How do most travelers feel about Qatar Airways?

The average rating from 3,714 Qatar Airways reviews by Cheapflights users is 7.3 (out of a maximum rating of 10). If you are considering flying LHR-ADL with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Adelaide with Qatar Airways.

Can I get a flight from London Heathrow Airport to Adelaide on Qatar Airways for under £1,125?

Cheapflights users have found 9 Qatar Airways flights for under £1,125 on the LHR-ADL route. Prices on flights to Adelaide from London Heathrow Airport can vary based on many factors including dates. To look at price based on your preferred dates, click here.

How far ahead should I book a flight from London Heathrow Airport to Adelaide with Qatar Airways?

Booking with Qatar Airways 19 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Adelaide. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Heathrow Airport to Adelaide with Qatar Airways?

Currently, the most affordable month to book a Qatar Airways flight from London Heathrow Airport to Adelaide in May, with an average price of £920. Conversely, traveling with Qatar Airways from London Heathrow Airport to Adelaide in December will be the most expensive, with an average cost of £1,304. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

In terms of precipitation, rainfall in Adelaide ranges from 10.0 - 60.0 inches per month. July is typically the wettest month, when rainfall can reach 60.0 mm. January is typically the driest time to visit Adelaide when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Adelaide, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

£631+ Qatar Airways Flights from Heathrow to Adelaide

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Cheapest Qatar Airways flights from Heathrow to Adelaide
Explore the most affordable Qatar Airways flight options available from Heathrow to Adelaide. Find the lowest fares with prices last updated on 19 October 2026.

Thu 5/1108:35 -

1 stop20h 50m

Fri 20/1122:00 -

1 stop26h 30m

Deal found 19/10£1,028

Fri 6/1114:55 -

1 stop38h 30m

Thu 19/1122:00 -

1 stop32h 20m

Deal found 19/10£1,031

Mon 26/1008:05 -

1 stop21h 20m

Mon 2/1122:00 -

1 stop24h 45m

Deal found 17/10£1,038

How do most travelers feel about Qatar Airways?
The average rating from 3,714 Qatar Airways reviews by Cheapflights users is 7.3 (out of a maximum rating of 10). If you are considering flying LHR-ADL with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Adelaide with Qatar Airways.
Can I get a flight from London Heathrow Airport to Adelaide on Qatar Airways for under £1,125?
Cheapflights users have found 9 Qatar Airways flights for under £1,125 on the LHR-ADL route. Prices on flights to Adelaide from London Heathrow Airport can vary based on many factors including dates. To look at price based on your preferred dates, click here.

Qatar Airways flights from Heathrow to Adelaide in 2026

One-way from	£631
Return from	£1,028
Popular in	December
Cheapest in	February
Average price (all airlines)	£1,111

Qatar Airways
23/3-31/12
1 total stop
22h 30m total
London to Adelaide

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Qatar Airways
5/11-20/11
2 total stops
47h 20m total
London to Adelaide

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Highest demand for flights from London Heathrow to Adelaide; 2% potential price increase.

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Best time to find cheap flights from London Heathrow to Adelaide; 1% potential price drop.

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Average price for all London Heathrow to Adelaide flights (one-way and round-trip).

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Prices

The best time to book a flight to Adelaide with Qatar Airways is 19 days before departure. On average, fares are higher if you book 9 days before departure.

Which month is the cheapest to fly Economy class from London Heathrow Airport to Adelaide?

For Economy class flights, the cheapest month to fly this route is May. The most expensive months are December and October.

Best time to book a flight from Heathrow to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Heathrow with our price prediction graph.

LHR-ADL

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Qatar Airways flights from London Heathrow Airport to Adelaide (LHR - ADL)

Find Qatar Airways flight deals from Heathrow to Adelaide

Cheapest Qatar Airways flights from Heathrow to AdelaideExplore the most affordable Qatar Airways flight options available from Heathrow to Adelaide. Find the lowest fares with prices last updated on 19 October 2026.

Explore the most affordable Qatar Airways flight options available from Heathrow to Adelaide. Find the lowest fares with prices last updated on 19 October 2026.

Best Qatar Airways flights from Heathrow to AdelaideDiscover carefully curated Qatar Airways flight deals from Heathrow to Adelaide that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 October 2026.

Discover carefully curated Qatar Airways flight deals from Heathrow to Adelaide that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 October 2026.

Last-minute Qatar Airways flights from Heathrow to AdelaideDiscover last-minute Qatar Airways flight deals from Heathrow to Adelaide. Data last updated 19 October 2026 and is based on user searches.

Discover last-minute Qatar Airways flight deals from Heathrow to Adelaide. Data last updated 19 October 2026 and is based on user searches.

One-way Qatar Airways flights to AdelaideSearch for one-way Qatar Airways flight options to Adelaide. Find affordable one-way fares based on user searches. Data last updated 19 October 2026.

Search for one-way Qatar Airways flight options to Adelaide. Find affordable one-way fares based on user searches. Data last updated 19 October 2026.

How do most travelers feel about Qatar Airways?

Can I get a flight from London Heathrow Airport to Adelaide on Qatar Airways for under £1,125?

Qatar Airways flights from Heathrow to Adelaide in 2026

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

When is the best time to book a flight to Adelaide with Qatar Airways?

The best time to book a flight to Adelaide with Qatar Airways is 19 days before departure. On average, fares are higher if you book 9 days before departure.

Which month is the cheapest to fly Economy class from London Heathrow Airport to Adelaide?

For Economy class flights, the cheapest month to fly this route is May. The most expensive months are December and October.

Rainfall in Adelaide by month

In terms of precipitation, rainfall in Adelaide ranges from 10.0 - 60.0 inches per month. July is typically the wettest month, when rainfall can reach 60.0 mm. January is typically the driest time to visit Adelaide when rainfall is around 10.0 mm.

Temperature in Adelaide by month

Best time to book a flight from Heathrow to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Heathrow with our price prediction graph.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Heathrow to Adelaide on another airline

Consider alternative airlines that service the Adelaide area. Flight routes are based on user searches made on Cheapflights and were last updated on 19 October 2026.

Other Qatar Airways flights from Heathrow

Browse through other Qatar Airways flights departing from Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 19 October 2026.

Complete your trip

Complete your trip to Adelaide by adding a car hire and/or hotel booking to your travel itinerary.

Other airlines servicing Heathrow and Adelaide

Choose from other airlines serving Heathrow and Adelaide.

Other popular destinations in South Pacific

If Adelaide is not for you, choose from these other destinations located in South Pacific. Flight routes are based on user searches made on Cheapflights and were last updated on 19 October 2026.

Popular flights with Qatar Airways

Browse through some of the most popular routes that Qatar Airways offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 19 October 2026.

See what others are saying about Qatar Airways

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Cheapest Qatar Airways flights from Heathrow to Adelaide
Explore the most affordable Qatar Airways flight options available from Heathrow to Adelaide. Find the lowest fares with prices last updated on 19 October 2026.

Best Qatar Airways flights from Heathrow to Adelaide
Discover carefully curated Qatar Airways flight deals from Heathrow to Adelaide that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 October 2026.

Last-minute Qatar Airways flights from Heathrow to Adelaide
Discover last-minute Qatar Airways flight deals from Heathrow to Adelaide. Data last updated 19 October 2026 and is based on user searches.

One-way Qatar Airways flights to Adelaide
Search for one-way Qatar Airways flight options to Adelaide. Find affordable one-way fares based on user searches. Data last updated 19 October 2026.