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Flights from LON to San Francisco (One-way)

Compare 10 flight options on JAL

* Based on 136 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$980.00
Flight Time11h 5m - 15h 59m
StopsNonstop available

Fares by Cabin Class

Economy$980 ~ $1,995
Premium Eco$2,109 ~ $4,094
Business$2,918 ~ $12,374
First$14,970 ~ $15,159

Available Route Options

10 different routing options available for this route

Outbound/ReturnFlight TimeStopsEconomyPremium EcoBusinessFirst
OutboundLHR London Heathrow → SFO San Francisco
11h 5m
Nonstop
$1,021~$2,109~$2,950~$14,970~
OutboundLHR London Heathrow → SEA Seattle → SFO San Francisco
13h 44m
1stop
$1,218~---
OutboundLHR London Heathrow → DUB Dublin → SFO San Francisco
14h
1stop
$1,051~---
OutboundLHR London Heathrow → LAX Los Angeles → SFO San Francisco
14h 25m
1stop
$1,008~-$3,354~-
OutboundLHR London Heathrow → PHX → SFO San Francisco
14h 26m
1stop
$980~-$3,223~-
OutboundLCY → DUB Dublin → SFO San Francisco
14h 40m
1stop
$1,127~-$2,918~-
OutboundLHR London Heathrow → SAN San Diego → SFO San Francisco
14h 59m
1stop
$1,523~---
OutboundLHR London Heathrow → ORD Chicago → SFO San Francisco
15h 2m
1stop
$1,093~-$2,960~-

+2 more routing options available

Book on Japan Airlines Official Website→
Search real-time LON to San Francisco 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$980 - $1,995924 - 1,73884 - 994,462 - 9,082455 - 455
Premium Eco$2,109 - $4,0941,875 - 3,38183 - 899,600 - 18,636455
Business$2,918 - $12,3742,637 - 9,96281 - 9613,281 - 56,325455 - 455
First$14,970 - $15,15911,907 - 12,0508068,143 - 69,004455
Learn more about JAL Mileage Bank →

Flight Itineraries & Booking Class Details

Browse 10 available flight options from LON to San Francisco. 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 → SFOSan Francisco(11.1h+)
5,358 mi
Economy (Booking Class Q)
$1,021 - $1,152
924 - 1,024FLY ON Points89-91 FLY ON Points/$100
4,648 - 5,245Miles455-455 Miles/$100
▼
Economy (Booking Class M)
$1,708 - $1,783
1,445 - 1,502FLY ON Points84-85 FLY ON Points/$100
7,775 - 8,117Miles455 Miles/$100
▼
Premium Eco (Booking Class T)
$2,109
1,875FLY ON Points89 FLY ON Points/$100
9,600Miles455 Miles/$100
▼
Business (Booking Class I)
$2,950 - $3,213
2,637 - 2,837FLY ON Points88-89 FLY ON Points/$100
13,426 - 14,623Miles455 Miles/$100
▼
Business (Booking Class R)
$3,053 - $3,290
2,715 - 2,895FLY ON Points88-89 FLY ON Points/$100
13,895 - 14,974Miles455 Miles/$100
▼
Premium Eco (Booking Class W)
$4,094
3,381FLY ON Points83 FLY ON Points/$100
18,636Miles455 Miles/$100
▼
First (Booking Class A)
$14,970 - $15,159
11,907 - 12,050FLY ON Points80 FLY ON Points/$100
68,143 - 69,004Miles455 Miles/$100
▼
LHRLondon Heathrow → SEASeattle → SFOSan Francisco(13.7h+)
5,468 mi
Economy (Booking Class S)
$1,218
1,149FLY ON Points94 FLY ON Points/$100
5,545Miles455 Miles/$100
▼
Economy (Booking Class V)
$1,523
1,380FLY ON Points91 FLY ON Points/$100
6,934Miles455 Miles/$100
▼
Premium Eco/Economy (Booking Class T)
$2,062 - $2,119
1,914 - 1,957FLY ON Points92-93 FLY ON Points/$100
9,386 - 9,646Miles455 Miles/$100
▼
Business/Economy (Booking Class I)
$2,960 - $3,223
2,720 - 2,919FLY ON Points91-92 FLY ON Points/$100
13,472 - 14,669Miles455 Miles/$100
▼
First/Business (Booking Class A)
$14,980 - $15,169
12,089 - 12,233FLY ON Points81-81 FLY ON Points/$100
68,189 - 69,050Miles455 Miles/$100
▼
LHRLondon Heathrow → DUBDublin → SFOSan Francisco(14.0h+)
5,373 mi
Economy (Booking Class Q)
$1,051
1,022FLY ON Points97 FLY ON Points/$100
4,783Miles455 Miles/$100
▼
Economy (Booking Class O)
$1,079
1,043FLY ON Points97 FLY ON Points/$100
4,911Miles455 Miles/$100
▼
Economy (Booking Class S)
$1,108 - $1,164
1,065 - 1,108FLY ON Points95-96 FLY ON Points/$100
5,043 - 5,298Miles455-455 Miles/$100
▼
Business/Economy (Booking Class I)
$2,897 - $2,899
2,672 - 2,674FLY ON Points92 FLY ON Points/$100
13,187 - 13,197Miles455 Miles/$100
▼
Business/Economy (Booking Class R)
$3,554 - $3,556
3,171 - 3,172FLY ON Points89 FLY ON Points/$100
16,178 - 16,187Miles455 Miles/$100
▼
LHRLondon Heathrow → LAXLos Angeles → SFOSan Francisco(14.4h+)
5,788 mi
Economy (Booking Class Q)
$1,008 - $1,139
989 - 1,089FLY ON Points96-98 FLY ON Points/$100
4,589 - 5,186Miles455 Miles/$100
▼
Economy (Booking Class O)
$1,111
1,068FLY ON Points96 FLY ON Points/$100
5,058Miles455 Miles/$100
▼
Economy (Booking Class S)
$1,218
1,149FLY ON Points94 FLY ON Points/$100
5,545Miles455 Miles/$100
▼
Economy (Booking Class V)
$1,449 - $1,523
1,324 - 1,380FLY ON Points91-91 FLY ON Points/$100
6,597 - 6,934Miles455 Miles/$100
▼
Economy (Booking Class M)
$1,718 - $1,793
1,528 - 1,585FLY ON Points88-89 FLY ON Points/$100
7,821 - 8,163Miles455-455 Miles/$100
▼
Premium Eco/Economy (Booking Class T)
$2,062 - $2,119
1,914 - 1,957FLY ON Points92-93 FLY ON Points/$100
9,386 - 9,646Miles455 Miles/$100
▼
Business/Economy (Booking Class I)
$2,960 - $3,223
2,720 - 2,919FLY ON Points91-92 FLY ON Points/$100
13,472 - 14,669Miles455 Miles/$100
▼
Business (Booking Class R)
$3,354 - $3,617
3,119 - 3,318FLY ON Points92-93 FLY ON Points/$100
15,265 - 16,463Miles455-455 Miles/$100
▼
Premium Eco/Economy (Booking Class W)
$4,104
3,463FLY ON Points84 FLY ON Points/$100
18,682Miles455 Miles/$100
▼
Business (Booking Class C)
$12,374
9,962FLY ON Points81 FLY ON Points/$100
56,325Miles455 Miles/$100
▼
First/Business (Booking Class A)
$14,980 - $15,169
12,089 - 12,233FLY ON Points81-81 FLY ON Points/$100
68,189 - 69,050Miles455 Miles/$100
▼
First/Business (Booking Class F)
$18,393
14,679FLY ON Points80 FLY ON Points/$100
83,725Miles455 Miles/$100
▼
LHRLondon Heathrow → PHX → SFOSan Francisco(14.4h+)
5,918 mi
Economy (Booking Class O)
$980 - $1,054
968 - 1,024FLY ON Points97-99 FLY ON Points/$100
4,462 - 4,799Miles455 Miles/$100
▼
Economy (Booking Class Q)
$1,065 - $1,139
1,033 - 1,089FLY ON Points96-97 FLY ON Points/$100
4,849 - 5,186Miles455 Miles/$100
▼
Business (Booking Class I)
$3,223
3,019FLY ON Points94 FLY ON Points/$100
14,669Miles455 Miles/$100
▼
Business (Booking Class R)
$3,354
3,119FLY ON Points93 FLY ON Points/$100
15,265Miles455 Miles/$100
▼
Premium Eco/Economy (Booking Class W)
$4,104
3,463FLY ON Points84 FLY ON Points/$100
18,682Miles455 Miles/$100
▼
LCY → DUBDublin → SFOSan Francisco(14.7h+)
5,373 mi
Economy (Booking Class S)
$1,127
1,079FLY ON Points96 FLY ON Points/$100
5,128Miles455 Miles/$100
▼
Economy (Booking Class V)
$1,488
1,353FLY ON Points91 FLY ON Points/$100
6,771Miles455 Miles/$100
▼
Business (Booking Class I)
$2,918
2,788FLY ON Points96 FLY ON Points/$100
13,281Miles455 Miles/$100
▼
Business (Booking Class R)
$3,575
3,287FLY ON Points92 FLY ON Points/$100
16,272Miles455 Miles/$100
▼
LHRLondon Heathrow → SANSan Diego → SFOSan Francisco(15.0h+)
5,931 mi
Economy (Booking Class V)
$1,523
1,380FLY ON Points91 FLY ON Points/$100
6,934Miles455 Miles/$100
▼
Economy (Booking Class L)
$1,725
1,533FLY ON Points89 FLY ON Points/$100
7,853Miles455 Miles/$100
▼
Premium Eco/Economy (Booking Class T)
$2,119
1,957FLY ON Points92 FLY ON Points/$100
9,646Miles455 Miles/$100
▼
Business/Economy (Booking Class I)
$2,960 - $3,223
2,720 - 2,919FLY ON Points91-92 FLY ON Points/$100
13,472 - 14,669Miles455 Miles/$100
▼
Premium Eco/Economy (Booking Class W)
$4,104
3,463FLY ON Points84 FLY ON Points/$100
18,682Miles455 Miles/$100
▼
First/Business (Booking Class A)
$14,980 - $15,169
12,089 - 12,233FLY ON Points81-81 FLY ON Points/$100
68,189 - 69,050Miles455 Miles/$100
▼
First/Business (Booking Class F)
$18,393
14,679FLY ON Points80 FLY ON Points/$100
83,725Miles455 Miles/$100
▼
LHRLondon Heathrow → ORDChicago → SFOSan Francisco(15.0h+)
5,800 mi
Economy (Booking Class N)
$1,093 - $1,167
1,054 - 1,110FLY ON Points95-96 FLY ON Points/$100
4,976 - 5,313Miles455 Miles/$100
▼
Economy (Booking Class L)
$1,651 - $1,725
1,477 - 1,533FLY ON Points89-90 FLY ON Points/$100
7,516 - 7,853Miles455 Miles/$100
▼
Economy (Booking Class K)
$1,853 - $1,927
1,631 - 1,687FLY ON Points88-88 FLY ON Points/$100
8,436 - 8,773Miles455 Miles/$100
▼
Economy (Booking Class H)
$1,921 - $1,995
1,682 - 1,738FLY ON Points87-88 FLY ON Points/$100
8,746 - 9,082Miles455-455 Miles/$100
▼
Premium Eco/Economy (Booking Class T)
$2,119
1,957FLY ON Points92 FLY ON Points/$100
9,646Miles455 Miles/$100
▼
Business (Booking Class I)
$2,960 - $3,223
2,820 - 3,019FLY ON Points94-95 FLY ON Points/$100
13,472 - 14,669Miles455 Miles/$100
▼
Premium Eco/Economy (Booking Class W)
$4,104
3,463FLY ON Points84 FLY ON Points/$100
18,682Miles455 Miles/$100
▼
Business (Booking Class C)
$12,374
9,962FLY ON Points81 FLY ON Points/$100
56,325Miles455 Miles/$100
▼
First/Business (Booking Class A)
$14,980 - $15,169
12,089 - 12,233FLY ON Points81-81 FLY ON Points/$100
68,189 - 69,050Miles455 Miles/$100
▼
First/Business (Booking Class F)
$18,393
14,679FLY ON Points80 FLY ON Points/$100
83,725Miles455 Miles/$100
▼
LHRLondon Heathrow → PDX → SFOSan Francisco(15.9h+)
5,454 mi
Economy (Booking Class V)
$1,523
1,380FLY ON Points91 FLY ON Points/$100
6,934Miles455 Miles/$100
▼
Premium Eco/Economy (Booking Class T)
$2,119
1,957FLY ON Points92 FLY ON Points/$100
9,646Miles455 Miles/$100
▼
Business/Economy (Booking Class I)
$2,960 - $3,223
2,720 - 2,919FLY ON Points91-92 FLY ON Points/$100
13,472 - 14,669Miles455 Miles/$100
▼
Premium Eco/Economy (Booking Class W)
$4,104
3,463FLY ON Points84 FLY ON Points/$100
18,682Miles455 Miles/$100
▼
First/Business (Booking Class A)
$14,980 - $15,169
12,089 - 12,233FLY ON Points81-81 FLY ON Points/$100
68,189 - 69,050Miles455 Miles/$100
▼
LHRLondon Heathrow → DFWDallas → SFOSan Francisco(16.0h+)
6,215 mi
Economy (Booking Class V)
$1,449 - $1,523
1,324 - 1,380FLY ON Points91-91 FLY ON Points/$100
6,597 - 6,934Miles455 Miles/$100
▼
Economy (Booking Class L)
$1,651 - $1,725
1,477 - 1,533FLY ON Points89-90 FLY ON Points/$100
7,516 - 7,853Miles455 Miles/$100
▼
Economy (Booking Class K)
$1,853 - $1,927
1,631 - 1,687FLY ON Points88-88 FLY ON Points/$100
8,436 - 8,773Miles455 Miles/$100
▼
Economy (Booking Class H)
$1,921 - $1,995
1,682 - 1,738FLY ON Points87-88 FLY ON Points/$100
8,746 - 9,082Miles455-455 Miles/$100
▼
Premium Eco/Economy (Booking Class T)
$2,119
1,957FLY ON Points92 FLY ON Points/$100
9,646Miles455 Miles/$100
▼
Business/Economy (Booking Class I)
$2,960 - $3,223
2,720 - 2,919FLY ON Points91-92 FLY ON Points/$100
13,472 - 14,669Miles455 Miles/$100
▼
Business (Booking Class R)
$3,354
3,119FLY ON Points93 FLY ON Points/$100
15,265Miles455 Miles/$100
▼
Premium Eco/Economy (Booking Class W)
$4,104
3,463FLY ON Points84 FLY ON Points/$100
18,682Miles455 Miles/$100
▼
Business (Booking Class C)
$12,374
9,962FLY ON Points81 FLY ON Points/$100
56,325Miles455 Miles/$100
▼
First/Business (Booking Class A)
$14,980 - $15,169
12,089 - 12,233FLY ON Points81-81 FLY ON Points/$100
68,189 - 69,050Miles455 Miles/$100
▼

FAQ

You can earn between 924 and 14,679 Tier Points depending on booking class. Economy: 924–1,738. Premium Economy: 1,875–3,381. Business: 2,637–9,962. First: 11,907–12,050. Business/Economy (Mixed): 2,672–3,172. First/Business (Mixed): 12,089–14,679. Premium Economy/Economy (Mixed): 1,914–3,463.

The lowest fare starts at $980. Economy from $980. Premium Economy from $2,109. Business from $2,918. First from $14,970. Business/Economy (Mixed) from $2,897. First/Business (Mixed) from $14,980. Premium Economy/Economy (Mixed) from $2,062.

Economy class offers better Tier Points per cost. Economy: up to 98.8, Business: up to 95.5.

Yes. British Airways flights can also be credited to: FLY ON Points (JAL).

The shortest flight time is approximately 11.1h.

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OriginLONLONChange
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DestinationSFOSan Francisco
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