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Flights from LON to Sydney

Compare 4 flight options on JAL

* Based on 2248 flight price data points (fetched: 2026-02-14 〜 2026-02-22). Not real-time data and may not cover all departure dates. Please check the airline's official website for the latest fares and availability.

Lowest Fare$1,265.00
Flight Time21h 30m - 24h 55m
Stops1 stop

Fares by Cabin Class

Economy$1,265 ~ $3,643
Premium Eco$4,457 ~ $6,283
Business$8,002 ~ $16,504

Available Route Options

4 different routing options available for this route

Outbound/ReturnFlight TimeStopsEconomyPremium EcoBusiness
OutboundLGW London Gatwick → SIN Singapore → SYD Sydney
ReturnSYD Sydney → SIN Singapore → LHR London Heathrow
21h 30m23h
1stop1stop
$1,265~$4,457~$8,115~
OutboundLHR London Heathrow → SIN Singapore → SYD Sydney
ReturnSYD Sydney → SIN Singapore → LHR London Heathrow
22h 20m23h
1stop1stop
$1,301~$4,496~$8,146~
OutboundLGW London Gatwick → SIN Singapore → SYD Sydney
ReturnSYD Sydney → SIN Singapore → LGW London Gatwick
21h 30m24h 55m
1stop1stop
$1,315~$4,457~$8,002~
OutboundLHR London Heathrow → SIN Singapore → SYD Sydney
ReturnSYD Sydney → SIN Singapore → LGW London Gatwick
22h 20m24h 55m
1stop1stop
$1,351~$4,496~$8,042~
Book on Japan Airlines Official Website→
Search real-time LON to Sydney flights on Expedia→

Compare fares with other airlines

Compare fares from different airlines operating on this route. Click on any airline to view detailed flight information and mileage earning potential.

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Miles & Status Points Earning

(when crediting to JAL Mileage Bank)

When crediting this Japan Airlines flight to JAL Mileage Bank, you earn both FLY ON Points (for elite status) and Miles (for award tickets). Here's how they work:

  • FLY ON Points: FLY ON Points are used for elite status qualification. Accumulate enough points within a calendar year to achieve higher status tiers, which unlock benefits like lounge access, priority boarding, bonus miles, and complimentary upgrades. Status points are calculated based on fare price or flight distance depending on the airline.
  • Miles: Miles are your reward currency for free flights. Redeem accumulated miles for award tickets on the airline and its partners. Miles earned depend on flight distance and your booking class. Higher booking classes earn more miles per flight.

The "FLY ON Points/$100" and "Miles/$100" columns show earning efficiency - higher numbers mean better value for your money. Compare different cabin classes to find the best balance between comfort and mileage earning.

As a oneworld member, Japan Airlines flights can be credited to partner programs. Compare earning potential:Executive Club, AAdvantage

CabinFareFLY ON PointsFLY ON Points/$100MilesMiles/$100
Economy$1,265 - $3,64310,660 - 15,990351 - 84310,660 - 15,990351 - 843
Premium Eco$4,457 - $6,28321,320 - 26,650408 - 50421,320 - 26,650408 - 504
Business$8,002 - $16,50426,650 - 31,980178 - 35526,650 - 31,980178 - 355
Learn more about JAL Mileage Bank →

Flight Itineraries & Booking Class Details

Browse 4 available flight options from LON to Sydney. Each itinerary shows the route, layover cities, flight duration, and detailed fare information.

📘What are booking classes?

Even within the same Economy cabin, tickets have hidden categories called "booking classes." Cheaper tickets get lower booking classes (Q, V, etc.) while expensive tickets get higher ones (Y, B, etc.). This dramatically affects how many miles you earn. On popular dates, cheaper booking classes sell out first, so closer to departure you may only find expensive fares—which do earn more miles. Click any fare to see the calculation details.

💡Smart booking tips

To maximize miles earned per dollar spent, look for fares with higher "Points/cost" or "Miles/cost" values. However, keep in mind that booking class also affects change/cancellation flexibility—cheaper fares often have stricter policies.

Flight List
LGWLondon Gatwick → SINSingapore → SYDSydney(21.5h+)SYDSydney → SINSingapore → LHRLondon Heathrow(23.0h+)
21,320 mi
Economy (Booking Class K)
$1,265 - $2,170
10,660FLY ON Points491-843 FLY ON Points/$100
10,660Miles491-843 Miles/$100
▼
Economy (Booking Class N, N, K, K)
$1,497 - $2,428
10,660FLY ON Points439-712 FLY ON Points/$100
10,660Miles439-712 Miles/$100
▼
Economy (Booking Class W, W, K, K)
$1,667 - $3,092
13,325FLY ON Points431-799 FLY ON Points/$100
13,325Miles431-799 Miles/$100
▼
Economy (Booking Class Q, Q, H, H)
$1,919 - $2,498
13,325FLY ON Points533-694 FLY ON Points/$100
13,325Miles533-694 Miles/$100
▼
Economy (Booking Class E, E, K, K)
$2,170 - $3,605
15,990FLY ON Points444-737 FLY ON Points/$100
15,990Miles444-737 Miles/$100
▼
Economy (Booking Class H, H, N, N)
$2,273 - $3,207
13,325FLY ON Points416-586 FLY ON Points/$100
13,325Miles416-586 Miles/$100
▼
Economy (Booking Class M, M, N, N)
$2,417 - $3,348
13,325FLY ON Points398-551 FLY ON Points/$100
13,325Miles398-551 Miles/$100
▼
Premium Eco (Booking Class P)
$4,457 - $5,171
21,320FLY ON Points412-478 FLY ON Points/$100
21,320Miles412-478 Miles/$100
▼
Premium Eco (Booking Class T, T, P, P)
$4,763 - $5,840
23,985FLY ON Points411-504 FLY ON Points/$100
23,985Miles411-504 Miles/$100
▼
Premium Eco (Booking Class S)
$5,908 - $6,245
26,650FLY ON Points427-451 FLY ON Points/$100
26,650Miles427-451 Miles/$100
▼
Business (Booking Class D)
$8,115 - $13,159
26,650FLY ON Points203-328 FLY ON Points/$100
26,650Miles203-328 Miles/$100
▼
Business (Booking Class J, J, D, D)
$8,261 - $15,745
29,315FLY ON Points186-355 FLY ON Points/$100
29,315Miles186-355 Miles/$100
▼
Business (Booking Class U, U, D, D)
$8,298 - $14,009
26,650FLY ON Points190-321 FLY ON Points/$100
26,650Miles190-321 Miles/$100
▼
Business (Booking Class C, C, U, U)
$9,749 - $16,466
29,315FLY ON Points178-301 FLY ON Points/$100
29,315Miles178-301 Miles/$100
▼
LHRLondon Heathrow → SINSingapore → SYDSydney(22.3h+)SYDSydney → SINSingapore → LHRLondon Heathrow(23.0h+)
21,320 mi
Economy (Booking Class K)
$1,301 - $2,209
10,660FLY ON Points483-819 FLY ON Points/$100
10,660Miles483-819 Miles/$100
▼
Economy (Booking Class V, V, K, K)
$1,468 - $1,760
10,660FLY ON Points606-726 FLY ON Points/$100
10,660Miles606-726 Miles/$100
▼
Economy (Booking Class N, N, K, K)
$1,536 - $2,466
10,660FLY ON Points432-694 FLY ON Points/$100
10,660Miles432-694 Miles/$100
▼
Economy (Booking Class W, W, K, K)
$1,706 - $3,130
13,325FLY ON Points426-781 FLY ON Points/$100
13,325Miles426-781 Miles/$100
▼
Economy (Booking Class Q, Q, H, H)
$1,887 - $3,036
13,325FLY ON Points439-706 FLY ON Points/$100
13,325Miles439-706 Miles/$100
▼
Economy (Booking Class E, E, K, K)
$2,209 - $3,643
15,990FLY ON Points439-724 FLY ON Points/$100
15,990Miles439-724 Miles/$100
▼
Economy (Booking Class H, H, N, N)
$2,308 - $3,245
13,325FLY ON Points411-577 FLY ON Points/$100
13,325Miles411-577 Miles/$100
▼
Premium Eco (Booking Class P)
$4,496 - $5,210
21,320FLY ON Points409-474 FLY ON Points/$100
21,320Miles409-474 Miles/$100
▼
Premium Eco (Booking Class T, T, P, P)
$4,802 - $5,879
23,985FLY ON Points408-500 FLY ON Points/$100
23,985Miles408-500 Miles/$100
▼
Premium Eco (Booking Class S)
$5,946 - $6,283
26,650FLY ON Points424-448 FLY ON Points/$100
26,650Miles424-448 Miles/$100
▼
Business (Booking Class U)
$8,146 - $14,047
26,650FLY ON Points190-327 FLY ON Points/$100
26,650Miles190-327 Miles/$100
▼
Business (Booking Class D)
$8,156 - $13,333
26,650FLY ON Points200-327 FLY ON Points/$100
26,650Miles200-327 Miles/$100
▼
Business (Booking Class J, J, D, D)
$8,295 - $15,783
29,315FLY ON Points186-353 FLY ON Points/$100
29,315Miles186-353 Miles/$100
▼
Business (Booking Class C, C, U, U)
$9,784 - $16,504
29,315FLY ON Points178-300 FLY ON Points/$100
29,315Miles178-300 Miles/$100
▼
First/Business (Booking Class A, A, J, J)
$12,891 - $18,160
37,310FLY ON Points206-289 FLY ON Points/$100
37,310Miles206-289 Miles/$100
▼
First/Business (Booking Class F, F, D, D)
$13,097 - $20,050
34,645FLY ON Points173-265 FLY ON Points/$100
34,645Miles173-265 Miles/$100
▼
LGWLondon Gatwick → SINSingapore → SYDSydney(21.5h+)SYDSydney → SINSingapore → LGWLondon Gatwick(24.9h+)
21,320 mi
Economy (Booking Class K, K, V, V)
$1,315 - $2,170
10,660FLY ON Points491-811 FLY ON Points/$100
10,660Miles491-811 Miles/$100
▼
Economy (Booking Class N, N, V, V)
$1,551 - $2,333
10,660FLY ON Points457-687 FLY ON Points/$100
10,660Miles457-687 Miles/$100
▼
Economy (Booking Class W, W, V, V)
$1,722 - $3,092
13,325FLY ON Points431-774 FLY ON Points/$100
13,325Miles431-774 Miles/$100
▼
Economy (Booking Class Q)
$1,830 - $2,408
10,660FLY ON Points443-583 FLY ON Points/$100
10,660Miles443-583 Miles/$100
▼
Economy (Booking Class E, E, V, V)
$2,225 - $3,605
15,990FLY ON Points444-719 FLY ON Points/$100
15,990Miles444-719 Miles/$100
▼
Economy (Booking Class H, H, Q, Q)
$2,341 - $3,207
13,325FLY ON Points416-569 FLY ON Points/$100
13,325Miles416-569 Miles/$100
▼
Economy (Booking Class M, M, W, W)
$2,836 - $3,348
15,990FLY ON Points478-564 FLY ON Points/$100
15,990Miles478-564 Miles/$100
▼
Premium Eco (Booking Class P)
$4,457 - $4,763
21,320FLY ON Points448-478 FLY ON Points/$100
21,320Miles448-478 Miles/$100
▼
Premium Eco (Booking Class T, T, P, P)
$4,763 - $5,840
23,985FLY ON Points411-504 FLY ON Points/$100
23,985Miles411-504 Miles/$100
▼
Premium Eco (Booking Class S, S, T, T)
$5,518 - $6,245
26,650FLY ON Points427-483 FLY ON Points/$100
26,650Miles427-483 Miles/$100
▼
Business (Booking Class D, D, U, U)
$8,002 - $9,344
26,650FLY ON Points285-333 FLY ON Points/$100
26,650Miles285-333 Miles/$100
▼
Business (Booking Class U)
$8,201 - $9,896
26,650FLY ON Points269-325 FLY ON Points/$100
26,650Miles269-325 Miles/$100
▼
Business (Booking Class J, J, U, U)
$8,261 - $10,643
29,315FLY ON Points275-355 FLY ON Points/$100
29,315Miles275-355 Miles/$100
▼
Business (Booking Class C, C, J, J)
$11,339
31,980FLY ON Points282 FLY ON Points/$100
31,980Miles282 Miles/$100
▼
LHRLondon Heathrow → SINSingapore → SYDSydney(22.3h+)SYDSydney → SINSingapore → LGWLondon Gatwick(24.9h+)
21,320 mi
Economy (Booking Class K, K, V, V)
$1,351 - $2,209
10,660FLY ON Points483-789 FLY ON Points/$100
10,660Miles483-789 Miles/$100
▼
Economy (Booking Class V)
$1,535 - $1,760
10,660FLY ON Points606-695 FLY ON Points/$100
10,660Miles606-695 Miles/$100
▼
Economy (Booking Class N, N, V, V)
$1,590 - $2,372
10,660FLY ON Points449-670 FLY ON Points/$100
10,660Miles449-670 Miles/$100
▼
Economy (Booking Class W, W, V, V)
$1,760 - $3,130
13,325FLY ON Points426-757 FLY ON Points/$100
13,325Miles426-757 Miles/$100
▼
Economy (Booking Class Q)
$1,801 - $3,036
10,660FLY ON Points351-592 FLY ON Points/$100
10,660Miles351-592 Miles/$100
▼
Economy (Booking Class E, E, V, V)
$2,263 - $3,643
15,990FLY ON Points439-707 FLY ON Points/$100
15,990Miles439-707 Miles/$100
▼
Economy (Booking Class H, H, Q, Q)
$2,375 - $3,245
13,325FLY ON Points411-561 FLY ON Points/$100
13,325Miles411-561 Miles/$100
▼
Premium Eco (Booking Class P)
$4,496 - $4,802
21,320FLY ON Points444-474 FLY ON Points/$100
21,320Miles444-474 Miles/$100
▼
Premium Eco (Booking Class T, T, P, P)
$4,802 - $5,879
23,985FLY ON Points408-500 FLY ON Points/$100
23,985Miles408-500 Miles/$100
▼
Premium Eco (Booking Class S, S, T, T)
$5,557 - $6,283
26,650FLY ON Points424-480 FLY ON Points/$100
26,650Miles424-480 Miles/$100
▼
Business (Booking Class D, D, U, U)
$8,042 - $9,317
26,650FLY ON Points286-331 FLY ON Points/$100
26,650Miles286-331 Miles/$100
▼
Business (Booking Class U)
$8,146 - $9,937
26,650FLY ON Points268-327 FLY ON Points/$100
26,650Miles268-327 Miles/$100
▼
Business (Booking Class J, J, U, U)
$8,295 - $10,682
29,315FLY ON Points274-353 FLY ON Points/$100
29,315Miles274-353 Miles/$100
▼
Business (Booking Class C, C, J, J)
$11,377
31,980FLY ON Points281 FLY ON Points/$100
31,980Miles281 Miles/$100
▼
First/Business (Booking Class A, A, U, U)
$12,144 - $13,758
34,645FLY ON Points252-285 FLY ON Points/$100
34,645Miles252-285 Miles/$100
▼
First/Business (Booking Class F, F, U, U)
$13,097 - $15,648
34,645FLY ON Points221-265 FLY ON Points/$100
34,645Miles221-265 Miles/$100
▼

FAQ

You can earn between 10,660 and 37,310 Elite Miles depending on booking class. Economy: 10,660–15,990. Premium Economy: 21,320–26,650. Business: 26,650–31,980. First/Business (Mixed): 34,645–37,310.

The lowest fare starts at $1,265. Economy from $1,265. Premium Economy from $4,457. Business from $8,002. First/Business (Mixed) from $12,144.

Economy class offers better Elite Miles per cost. Economy: up to 842.7, Business: up to 354.9.

Yes. Singapore Airlines flights can also be credited to: Premium Points (ANA), Status Miles (TK), PQP (UA), Status Points (LH).

The shortest flight time is approximately 21.5h.

Sydney on other airlines

ANATurkishBritish AirwaysUnitedSingaporeAmericanAlaskaQatarLufthansaCompare All

Other destinations from LON

ManilaSan FranciscoBeijingSingaporeDelhiBangkok
OriginLONLONChange
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DestinationSYDSydney
Destinations (21)
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