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Flights from LON to Singapore (One-way)

Compare 3 flight options on JAL

* Based on 25 flight price data points (fetched: 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$998.00
Flight Time16h 25m - 17h 20m
Stops1 stop

Fares by Cabin Class

Economy$998 ~ $1,316
Business$3,325 ~ $3,384

Available Route Options

3 different routing options available for this route

Outbound/ReturnFlight TimeStopsEconomyBusiness
OutboundLHR London Heathrow → IST Istanbul → SIN Singapore
16h 25m
1stop
$1,045~$3,371~
OutboundLGW London Gatwick → IST Istanbul → SIN Singapore
17h 20m
1stop
$1,006~$3,333~
OutboundSTN → IST Istanbul → SIN Singapore
17h 20m
1stop
$998~$3,325~
Book on Japan Airlines Official Website→
Search real-time LON to Singapore 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$998 - $1,3166,935527 - 6956,935527 - 695
Business$3,325 - $3,3849,361277 - 2829,361277 - 282
Learn more about JAL Mileage Bank →

Flight Itineraries & Booking Class Details

Browse 3 available flight options from LON to Singapore. 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
LHRLondon Heathrow → ISTIstanbul → SINSingapore(16.4h+)
6,935 mi
Economy (Booking Class S)
$1,045 - $1,052
6,935FLY ON Points659-664 FLY ON Points/$100
6,935Miles659-664 Miles/$100
▼
Economy (Booking Class H)
$1,185 - $1,192
6,935FLY ON Points582-585 FLY ON Points/$100
6,935Miles582-585 Miles/$100
▼
Business (Booking Class Z)
$3,371 - $3,384
9,361FLY ON Points277-278 FLY ON Points/$100
9,361Miles277-278 Miles/$100
▼
LGWLondon Gatwick → ISTIstanbul → SINSingapore(17.3h+)
6,935 mi
Economy (Booking Class S)
$1,006
6,935FLY ON Points689 FLY ON Points/$100
6,935Miles689 Miles/$100
▼
Economy (Booking Class H)
$1,146
6,935FLY ON Points605 FLY ON Points/$100
6,935Miles605 Miles/$100
▼
Business (Booking Class Z)
$3,333
9,361FLY ON Points281 FLY ON Points/$100
9,361Miles281 Miles/$100
▼
STN → ISTIstanbul → SINSingapore(17.3h+)
6,935 mi
Economy (Booking Class S)
$998
6,935FLY ON Points695 FLY ON Points/$100
6,935Miles695 Miles/$100
▼
Economy (Booking Class H)
$1,138
6,935FLY ON Points609 FLY ON Points/$100
6,935Miles609 Miles/$100
▼
Economy (Booking Class A)
$1,316
6,935FLY ON Points527 FLY ON Points/$100
6,935Miles527 Miles/$100
▼
Business (Booking Class Z)
$3,325
9,361FLY ON Points282 FLY ON Points/$100
9,361Miles282 Miles/$100
▼

FAQ

You can earn between 6,935 and 9,361 Status Miles depending on booking class. Economy: 6,935–6,935. Business: 9,361–9,361.

The lowest fare starts at $998. Economy from $998. Business from $3,325.

Economy class offers better Status Miles per cost. Economy: up to 694.9, Business: up to 281.5.

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

The shortest flight time is approximately 16.4h.

Singapore on other airlines

ANATurkishBritish AirwaysUnitedSingaporeAmericanAlaskaQatarLufthansaCompare All

Other destinations from LON

HelsinkiVancouverLos AngelesManilaBostonSan Francisco
OriginLONLONChange
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DestinationSINSingapore
Destinations (38)
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