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Flights from LON to Singapore (One-way)

Compare 2 flight options on JAL

* Based on 31 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$833.00
Flight Time16h 20m - 17h 40m
Stops1 stop

Fares by Cabin Class

Economy$833 ~ $2,154
Business$4,438 ~ $5,516
First$7,731 ~ $7,734

Available Route Options

2 different routing options available for this route

Outbound/ReturnFlight TimeStopsEconomyBusinessFirst
OutboundLHR London Heathrow → DOH Doha → SIN Singapore
16h 20m
1stop
$871~$4,476~$7,731~
OutboundLGW London Gatwick → DOH Doha → SIN Singapore
17h 40m
1stop
$833~$4,438~-
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$833 - $2,15432 - 502 - 43,551 - 7,103330 - 550
Business$4,438 - $5,51670 - 801 - 212,429 - 14,206255 - 280
First$7,731 - $7,734100121,309276 - 276
Learn more about JAL Mileage Bank →

Flight Itineraries & Booking Class Details

Browse 2 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 → DOHDoha → SINSingapore(16.3h+)
7,103 mi
Economy (Booking Class N)
$871 - $921
32FLY ON Points4-4 FLY ON Points/$100
3,551Miles386-408 Miles/$100
▼
Economy (Booking Class S)
$1,007 - $1,057
40FLY ON Points4-4 FLY ON Points/$100
5,326Miles504-529 Miles/$100
▼
Economy (Booking Class H)
$2,104 - $2,154
50FLY ON Points2-2 FLY ON Points/$100
7,103Miles330-338 Miles/$100
▼
Business (Booking Class I)
$4,476
70FLY ON Points2 FLY ON Points/$100
12,429Miles278 Miles/$100
▼
Business (Booking Class D)
$4,879
70FLY ON Points1 FLY ON Points/$100
12,429Miles255 Miles/$100
▼
Business (Booking Class C)
$5,516
80FLY ON Points2 FLY ON Points/$100
14,206Miles258 Miles/$100
▼
First (Booking Class A)
$7,731 - $7,734
100FLY ON Points1 FLY ON Points/$100
21,309Miles276-276 Miles/$100
▼
LGWLondon Gatwick → DOHDoha → SINSingapore(17.7h+)
7,103 mi
Economy (Booking Class N)
$833
32FLY ON Points4 FLY ON Points/$100
3,551Miles426 Miles/$100
▼
Economy (Booking Class S)
$969 - $1,019
40FLY ON Points4-4 FLY ON Points/$100
5,326Miles523-550 Miles/$100
▼
Economy (Booking Class H)
$2,066 - $2,116
50FLY ON Points2 FLY ON Points/$100
7,103Miles336-344 Miles/$100
▼
Business (Booking Class I)
$4,438
70FLY ON Points2 FLY ON Points/$100
12,429Miles280 Miles/$100
▼
Business (Booking Class C)
$5,478
80FLY ON Points2 FLY ON Points/$100
14,206Miles259 Miles/$100
▼

FAQ

You can earn between 32 and 100 Qpoints depending on booking class. Economy: 32–50. Business: 70–80. First: 100–100.

The lowest fare starts at $833. Economy from $833. Business from $4,438. First from $7,731.

Economy class offers better Qpoints per cost. Economy: up to 4.1, Business: up to 1.6.

Yes. Qatar Airways flights can also be credited to: FLY ON Points (JAL), Tier Points (BA), Loyalty Points (AA), Points (AS).

The shortest flight time is approximately 16.3h.

Singapore on other airlines

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Other destinations from LON

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OriginLONLONChange
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DestinationSINSingapore
Destinations (21)
Airline