SYD

Find Business Class Flights from London Heathrow Airport to Sydney

1 adult
1 adult, Business, 0 bags

KAYAK searches hundreds of travel sites at once for Business Class flights from London Heathrow Airport to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Sydney.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Sydney.
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Cheap Business Class Flight Deals from London Heathrow Airport to Sydney

 
These are the cheapest deals for flights from London Heathrow Airport to Sydney currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent business class return flight deals to Sydney

Mon, 16 Nov - Mon, 30 Nov
China Southern Logo
21:30 - 13:35
LHR
-
SYD
29h 05m
2 stops
China Southern Logo
22:10 - 18:35
SYD
-
LHR
31h 25m
1 stop
£2,984China Southern
Mon, 16 Nov - Sun, 29 Nov
China Southern Logo
22:00 - 13:35
LHR
-
SYD
28h 35m
1 stop
China Southern Logo
15:15 - 18:35
SYD
-
LHR
38h 20m
2 stops
£2,988China Southern
Mon, 16 Nov - Sun, 29 Nov
China Southern Logo
21:30 - 20:20
LHR
-
SYD
35h 50m
2 stops
China Southern Logo
22:10 - 18:35
SYD
-
LHR
31h 25m
2 stops
£2,993China Southern
Sun, 15 Nov - Mon, 7 Dec
China Southern Logo
21:30 - 13:35
LHR
-
SYD
29h 05m
2 stops
China Southern Logo
22:10 - 18:35
SYD
-
LHR
31h 25m
2 stops
£2,994China Southern
Sat, 7 Nov - Sun, 22 Nov
China Southern Logo
22:00 - 09:25
LHR
-
SYD
24h 25m
1 stop
China Southern Logo
22:10 - 18:35
SYD
-
LHR
31h 25m
2 stops
£3,000China Southern
Sun, 25 Oct - Wed, 13 Jan
China Southern Logo
17:15 - 13:35
LHR
-
SYD
33h 20m
2 stops
China Southern Logo
15:15 - 17:55
SYD
-
LHR
37h 40m
2 stops
£3,006China Southern
Tue, 3 Nov - Tue, 24 Nov
Air China Logo
20:25 - 15:30
LHR
-
SYD
32h 05m
1 stop
Air China Logo
20:40 - 15:55
SYD
-
LHR
30h 15m
1 stop
£3,019Air China
Sun, 15 Nov - Sun, 6 Dec
Air China Logo
20:25 - 15:30
LHR
-
SYD
32h 05m
1 stop
Air China Logo
20:40 - 15:55
SYD
-
LHR
30h 15m
1 stop
£3,040Air China
Tue, 3 Nov - Tue, 24 Nov
Air China Logo
20:25 - 15:30
LHR
-
SYD
32h 05m
1 stop
Air China Logo
20:40 - 15:55
SYD
-
LHR
30h 15m
1 stop
£3,045Air China
Tue, 3 Nov - Tue, 17 Nov
China Southern Logo
22:00 - 09:25
LHR
-
SYD
24h 25m
1 stop
China Southern Logo
22:10 - 18:35
SYD
-
LHR
31h 25m
1 stop
£3,050China Southern

Good to Know - Business Class Flights from London Heathrow Airport to Sydney

Low seasonJune
Cheapest flight£2,086
Average price round-trip£5,824
Good deal round-trip£4,950
Good deal one-way£4,085
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from London Heathrow Airport to Sydney
(avg. price over the last 2 weeks)
or less
or less

When to book business class flights to Sydney

Are your dates flexible? We break down the daily and monthly prices for business class flights to Sydney, so you can find the best time to fly.
Average price per month
Flight prices as travel date approaches

KAYAK’s Insights & Trends for London Heathrow Airport to Sydney Business Class Flights

Get data-powered insights and trends into flights from London Heathrow Airport to Sydney to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly business class from London Heathrow Airport to Sydney?

The average price of all flights from London Heathrow Airport to Sydney clicked on KAYAK for each day over the last 12 months.

Look for departures on Friday when prices are cheapest and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Sydney, Tuesday is the cheapest day to fly and Saturday is the most expensive.

When is the cheapest month to fly Business Class from London Heathrow Airport to Sydney?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London Heathrow Airport to Sydney, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for Business Class flights from London Heathrow Airport to Sydney is May, when tickets cost £3,829 (return) on average. On the other hand, the most expensive months are July and October, when the average cost of return tickets is £4,412 and £4,341, respectively.

How far in advance should I book my Business Class ticket from London Heathrow Airport to Sydney?

To get a below-average price, you should book around 7 weeks before departure, which saves you about 2% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Which airlines offer Business Class tickets between London Heathrow Airport and Sydney?

There are 28 airlines that fly Business Class from London Heathrow Airport to Sydney. They are: China Airlines, Turkish Airlines, Asiana Airlines, Vietnam Airlines, Air China, China Southern, Air India, China Eastern, SriLankan Airlines, Lufthansa, Air France, KLM, Qatar Airways, Sichuan Airlines, SWISS, Japan Airlines, Etihad Airways, Finnair, Malaysia Airlines, Oman Air, Thai Airways, British Airways, Singapore Airlines, Korean Air, Emirates, Qantas Airways, ANA and Cathay Pacific. The cheapest price of all airlines flying this route was found with China Airlines at £991 for a round-trip flight. On average, the best prices for flying Business Class on this route can be found at Air China.

FAQs for Business Class London Heathrow Airport to Sydney Flights

  • How much is a business class ticket from London Heathrow Airport to Sydney?

    The price of a business class flight ticket between London Heathrow Airport and Sydney depends on many factors, like when the ticket was booked, the departure date, season and much more. The average price for all bookings made on KAYAK for this route over the last 2 weeks is £5,824 for a round-trip.

  • Is it cheaper to fly Business or First Class between London Heathrow Airport and Sydney?

    Business Class tickets are usually cheaper, and that is true for this route, with an average return fare of £5,824 – compared to £9,926 for First Class.

  • What is the best airline when flying business class between London Heathrow Airport and Sydney?

    The highest-rated airline by KAYAK users offering business class flights for this route is Singapore Airlines, with an overall rating of 8.2.

KAYAK’s Tips for Finding Cheap Business Class Flights from London Heathrow Airport to Sydney

  • What’s a good price for a business class ticket between London Heathrow Airport and Sydney? 25% of our users found flights on this route for £3,812 or less one-way and £5,335 or less return.
  • There are no direct flights in business class between London Heathrow Airport and Sydney, so you’ll be flying with a stopover.

Reviews of the Top 5 Airlines Flying Business Class from London Heathrow Airport to Sydney

 
See real verified KAYAK customer reviews for airlines flying to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from London to Sydney. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly business class to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1526 reviews
8.6Crew
8.3Boarding
7.8Food
8.0Comfort
8.1Entertainment
Airline reviews

Food was terrible , uncomfortable seats, WiFi did not work, will never fly Singapore again.

2.0 MediocreAnonymous, May 2026
LAX - NRT
Read more Singapore Airlines reviews

Food was terrible , uncomfortable seats, WiFi did not work, will never fly Singapore again.

Really great service throughout and the food was really nice. I can highly recommend thank you very much.

Fast and efficient flight. Wifi worked well. Food selection could have been better

I had ordered vegetarian food. What I was presented was extremely dissatisfying and not up to the mark. I pretty much did not eat entire 19 hours. For.an airline voted as best in business, it was extremely disappointing. Seats were not comfortable to sleep. Entertainment system didn’t have much choice. WiFi didn’t work for more than half the time. Cabin crew were also difficult to understand. A bit of diversity like Emirates crew would go a long way.

It was okay. I feel that Singapore Airlines isn't as good as it used to be but it's still not bad

It was fine. Nothing special but nothing went wrong so all good.

I loved the full Taylor Swift selection but felt that the other selections were limited, didn’t span the popular music eras nor a wide enough range of music genres. BUT the seat and bed were GREAT (it was wide, long enough, had great storage, firm enough to uphold body postural comfort). Outstanding crew and really great food - gourmet innovative dim sum breakfast so different from the boring standard fare offered by many other business class products.

I felt that the whole experience went very smoothly. The aircraft was extremely clean and tidy on boarding. The cabin crew were beautifully turned out very, very efficient and were a credit to Singapore Airlines who are now my favourite carrier.

Food was served to different people at different times and it wasn't clear why. The crew apologized for the wait. But it felt odd and inconsistent. They could use charging ports on each of the seats. Mine didn't have any. Also, they could've offered more snacks. It was a 12+ hour flight and no snacks were ever offered. Everything else was OK.

No frills airline with minimal leg room and no entertainment

If there is any negative rating for kayak and also for Cathay Pacific or the dealer I used I would give all of them -1000000000000000 I will never ever use kayak again you scammers you rip me off with everything

Had a bad experience with crew member coming back Hong Kong to la the person next to me one of the passenger have taken video and picture of crew member the person that served meal young kid late 20' s 6 5'10 had attitude at his peak anything I asked for I don't know if it was bad day or racial I felt humiliated as people could see difference towards me I no problem with Cathy and my whole family never had one was very disappointed

Good good, good seat, good entertainment system. Customer service is good but can be more polished if CX charges a premium price.

I spent 45 minutes with supervisor trying to get 2 bags checked for this international flight . He wouldn’t give it to me because West Jet was involved in this booking.

The crew and the food were excellent. The plane was kept quite clean.

Multiple late or canceled flights. Lounge was 100 degrees. Food was terrible. The plane was incredibly old, and best of all, a screaming child for 3 hours. All for the low low price of $2,600 one way Hanoi to Shanghai. No idea how Cathay is ranked so high. Cathay is not much better than American Airlines or Spirit. In the future I will go out of my way to not fly Cathay.

I liked the service. The touch screen needs improvement as well as movie choices.

The experience was very good. A little disappointed for the delays and the screen. The touch screen was annoying for being so irresponsive. Not a lot of good movie choices for me. The service is great. Food could have more choices though.

Indian Vegetarian food was bland and I had to repeatedly ask for Salt. Movie selection is out dated.

The flight experience was good for a long flight over the pole, but it got my wife to the Far East in time.

Poor seats. Not helpful crew. The food was awful.overall very very bad experience. Traveled with the family of 5

did not get a notification about seat selection ahead of time. We didn't end up sitting together.

I was denied boarding at the Brisbane airport and it seems like I won’t get any refunds from the airline

In my return flight they couldn’t identify my ticket or boarding pass, I had to go to 3 different counters until I was able to get my boarding pass. The food was on, it was the bear minimum. They didn’t even recognise that I was a Muslim and can’t eat meat, chicken or pork. In one of the trays I believe they served me pork. The staff were very pleasant, but they need to be aware of their surroundings more carefully, one of them stuck her lower belly right into my face! I was shocked and very uncomfortable.

Overall I had good experience with China Southern airline. Nothing to claim. I hoped they could improve the meal quality that is.

Wow very impressed by the quality and attentiveness of service of China Southern. Lived the blankets! Will definitely fly with them again. Despite language barriers, a few attendants know enough English to understand our rudimentary Mandarin and respond to basic questions. Although they don’t explain the beverage and meal service on the website or ticketing documents, they offered regular beverage cart and snacks during the beginning hours and end hours of the long, transoceanic flight. A full meal at the beginning and end of the flight as well, and a midflight small sandwich (dinner roll sized) but we weren’t hungry and didn’t try that one. The expectation is that every sleeps during the middle of the flight. We were on a “redeye” departure from LAX with a morning arrival in China, so I don’t know if this service pattern is the same for other flights. The domestic flight we took from Guangzhou to Harbin offered conventional refreshments and meals like a US flight service. Note that they didn’t offer diet sodas. If you like to stay hydrated, I recommend bringing plenty of your own. It is served in small cups like any other drink. You can ask for a bottle but they’re tiny - about 6 ounces.

China Southern was not the problem. I booked my flight through Kayak and also received a booking reference and alert details regarding departure time and gate numbers… however Kayak NEVER actually booked my flight! We were stranded at the airport without a flight for a long awaited holiday!

The connection between LA and Atlanta was too much stress

Terrible boarding experience,,food is very poor that I I . Never going book this airline again.

The crew were kind, patient and responsive. The service was excellent, even though we travelled the cheapest economy class. We arrived at our destination 40 min early, which for a 15+ hour flight is a great bonus. The boarding seemed a bit "loose", but got us boarded on time, and the plane was off exactly @ 0:30 hrs.

Very disappointed to not have lounge access The shorter flight seats were uncomfortable

I booked tickets for a family of five and specifically paid extra to select our seats together. We spent nearly $1,000 extra (around $100 per seat) for extra legroom so we could sit near each other. However, despite paying for this, we ended up being separated on the flight. This caused a major issue for our family because my parents do not speak English and rely on me to translate and assist them during the journey. I do not understand why Etihad changed our reserved seats without explanation. I am extremely dissatisfied with this experience. I expect the airline to do better, and I am requesting a full refund for the seat selection fees we paid.

1 hour delay meant missed my connecting flight and 1st day of holiday

The seats seemed smaller than other business class offerings. The entertainment menu was limited. Flight crew was good.

Food quality and varites were very minimum. Surprised to have no desserts. Business class tickets should have lounge access and seats selection. They should be allowed to board while people with wheel chair, secial assistance and family with childrem.

Business class ticket should include lounge access and seat selection. The food quality and varieties should be more. It was surpirise that no dessert was offered.

Dear Team, I purchased a full travel package that included 2 checked bags through you and JustFly. However, when I arrived at the airport, my ticket showed 0 checked bags. Since I was traveling internationally to India with 2 bags, It was a $200 per bag at the counter, which was extremely disappointing. For an international trip, why would I ever choose a no‑bag option for only $20–$30 less? This seems like an error in the booking process, and I am requesting clarification and a resolution. I have called JustFly and on phone for 1 hr :53 min and they couldn't help till I show some kind of proof etc which isn't possible but besides that love your service and using it for years !

Awful the whole airline arrived to check baggage and board our flight and the airline desk was closed where none of the passengers could check in baggage, asked for a supervisor and was refused a supervisor, called the airlines from the airport and they refused to refund the flights for their actions in the airport, Etihad and Garuda Airlines absolutely horrible customer service all the way around.

No entertainment except on app. No outlets working to charge. Good service

Dirty and smelly lavatory and toilets in Wamos Air operated flights

I don't think there were entertainment options (short flight) - which is why I gave the 'ok' sign. Didn't make a diff in my flight experience either way, however

The planes did not have charging jacks for phones or lap tops and there are no monitors for movies. On the flight from Delhi to Hyderabad I was the last person in First asked for a meal choice and only one meal was available so I had no choice.

Terrible airline... Originally, the flight was canceled and didn't receive a notification, had to learn from their twitter account... Rebooking was a huge pain... Every other airline like American and United did eventually fly a day later... The flight had a layover, no other airline needed one... India is such a weak nation globally, this airline has no leverage to negotiate good airspace... Flight left late, again no notifications as to why at the airport. On the plane, wifi is spotty, chargers don't work... The only saving grace used to be good food. Even that has gone down the drain. Just the worst!

The web check in doesn’t work. Had to wait 10 minutes on the counter for them to figure out boarding. I understand AI Express doesn’t have a practice to offer food to everyone in the business class. The flight attendant asks for name (not sure why she doesn’t know it especially with only 8 passengers in the business class) to figure out whether or not they should serve food. KAYAK should sell AI Express tickets separately, not as part of AI. Neither the experience close to AI, the Maharaja points also don’t get awarded despite Express being part of AI.

The plane was very dated with the worst entertainment system i have seen in 30 years. Flight attendants were responsive.

Very old aircraft. Business class seats don’t work right. No way to get out my tray table. Crew didn’t seem surprised about the aircraft and didn’t have any real answers. Old 777 seems to not have been updated ever.

Needs lots of improvement starting from crew/staff attitude, cleanliness, better quality food & in flight amenities.

Very bad experience luggage never made to destination no help form airlines staff aircraft was old crappy forts staff service bad airlines staff

Aircraft condition poor, no inflight entertainment, broken seats, seats worn, split armrests, flat seat cushions and seat would recline. Aircraft needs refitting completely!

Undisputed leader in sky for Indians. Very good crew right from ground to mid sky. Very sumptuous meals twice

Everything you need to know for your flight to Sydney

Cabin class types available on flights to Sydney

Cabin classes available on flights to Sydney. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.