✈ EconoMile

Compare Airline Fares & Calculate Miles

Flights from Singapore to San Francisco

Compare 12 flight options on JAL

* Based on 1192 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$1,998.00
Flight Time29h 30m - 33h 13m
StopsUp to 2 stops

Fares by Cabin Class

Economy$1,998 ~ $4,497
Premium Eco$4,877 ~ $7,049
Business$8,570 ~ $18,428
First$20,058 ~ $24,802

Available Route Options

12 different routing options available for this route

Outbound/ReturnFlight TimeStopsEconomyPremium EcoBusinessFirst
OutboundSIN Singapore → LHR London Heathrow → SFO San Francisco
ReturnSFO San Francisco → LHR London Heathrow → SIN Singapore
29h 30m29h 35m
1stop1stop
$2,224~$4,894~$8,730~$20,058~
OutboundSIN Singapore → LHR London Heathrow → SFO San Francisco
ReturnSFO San Francisco → JFK New York JFK → LHR London Heathrow → SIN Singapore
29h 30m29h 37m
1stop2stop
$2,137~$4,877~$8,570~-
OutboundSIN Singapore → LHR London Heathrow → LAX Los Angeles → SFO San Francisco
ReturnSFO San Francisco → LHR London Heathrow → SIN Singapore
30h 36m29h 35m
2stop1stop
$2,148~-$10,078~-
OutboundSIN Singapore → LHR London Heathrow → LAX Los Angeles → SFO San Francisco
ReturnSFO San Francisco → JFK New York JFK → LHR London Heathrow → SIN Singapore
30h 36m29h 37m
2stop2stop
$1,998~-$9,918~-
OutboundSIN Singapore → LHR London Heathrow → SFO San Francisco
ReturnSFO San Francisco → LAS → LHR London Heathrow → SIN Singapore
29h 30m31h 35m
1stop2stop
$2,261~-$8,666~-
OutboundSIN Singapore → LHR London Heathrow → SFO San Francisco
ReturnSFO San Francisco → LAX Los Angeles → LHR London Heathrow → SIN Singapore
29h 30m32h 10m
1stop2stop
$2,121~-$8,768~-
OutboundSIN Singapore → LHR London Heathrow → LAX Los Angeles → SFO San Francisco
ReturnSFO San Francisco → LAS → LHR London Heathrow → SIN Singapore
30h 36m31h 35m
2stop2stop
$2,152~-$9,359~-
OutboundSIN Singapore → LHR London Heathrow → SFO San Francisco
ReturnSFO San Francisco → PHX → LHR London Heathrow → SIN Singapore
29h 30m33h 8m
1stop2stop
$2,290~-$8,768~-

+4 more routing options available

Book on Japan Airlines Official Website→
Search real-time Singapore 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$1,998 - $4,4972,257 - 4,07889 - 1168,945 - 20,131448 - 448
Premium Eco$4,877 - $7,0494,751 - 6,62190 - 10321,832 - 31,556448
Business$8,570 - $18,4288,113 - 15,70084 - 9838,366 - 82,503448
First$20,058 - $24,80217,166 - 20,70684 - 8689,798 - 111,038448
Learn more about JAL Mileage Bank →

Flight Itineraries & Booking Class Details

Browse 12 available flight options from Singapore 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
SINSingapore → LHRLondon Heathrow → SFOSan Francisco(29.5h+)SFOSan Francisco → LHRLondon Heathrow → SINSingapore(29.6h+)
24,212 mi
Economy (Booking Class L, L, V, V)
$2,224 - $4,065
2,259 - 3,632FLY ON Points89-102 FLY ON Points/$100
9,954 - 18,197Miles448-448 Miles/$100
▼
Economy (Booking Class M, M, V, V)
$2,297 - $4,137
2,313 - 3,686FLY ON Points89-101 FLY ON Points/$100
10,281 - 18,519Miles448 Miles/$100
▼
Economy (Booking Class K, K, V, V)
$2,370 - $4,211
2,368 - 3,741FLY ON Points89-100 FLY ON Points/$100
10,608 - 18,850Miles448 Miles/$100
▼
Economy (Booking Class Y, Y, V, V)
$3,992 - $4,065
3,578 - 3,632FLY ON Points89-90 FLY ON Points/$100
17,870 - 18,197Miles448-448 Miles/$100
▼
Premium Eco (Booking Class T)
$4,894 - $6,517
4,751 - 5,962FLY ON Points92-97 FLY ON Points/$100
21,908 - 29,174Miles448 Miles/$100
▼
Premium Eco (Booking Class W, W, T, T)
$6,517 - $7,049
5,962 - 6,359FLY ON Points90-92 FLY ON Points/$100
29,174 - 31,556Miles448 Miles/$100
▼
Business (Booking Class I)
$8,730 - $14,860
8,113 - 12,687FLY ON Points85-93 FLY ON Points/$100
39,082 - 66,527Miles448 Miles/$100
▼
Business (Booking Class R, R, I, I)
$9,380 - $15,510
8,598 - 13,172FLY ON Points85-92 FLY ON Points/$100
41,992 - 69,437Miles448 Miles/$100
▼
Business (Booking Class D, D, I, I)
$10,035 - $16,165
9,087 - 13,661FLY ON Points85-91 FLY ON Points/$100
44,925 - 72,369Miles448 Miles/$100
▼
Business (Booking Class J, J, I, I)
$14,860 - $16,165
12,687 - 13,661FLY ON Points85-85 FLY ON Points/$100
66,527 - 72,369Miles448 Miles/$100
▼
First (Booking Class A)
$20,058 - $22,706
17,166 - 19,142FLY ON Points84-86 FLY ON Points/$100
89,798 - 101,654Miles448 Miles/$100
▼
First (Booking Class F, F, A, A)
$22,430 - $24,802
18,936 - 20,706FLY ON Points84-84 FLY ON Points/$100
100,418 - 111,038Miles448 Miles/$100
▼
SINSingapore → LHRLondon Heathrow → SFOSan Francisco(29.5h+)SFOSan Francisco → JFKNew York JFK → LHRLondon Heathrow → SINSingapore(29.6h+)
24,884 mi
Economy (Booking Class L)
$2,137 - $4,063
2,344 - 3,781FLY ON Points93-110 FLY ON Points/$100
9,565 - 18,188Miles448 Miles/$100
▼
Economy (Booking Class M)
$2,224 - $4,135
2,409 - 3,835FLY ON Points93-108 FLY ON Points/$100
9,954 - 18,510Miles448 Miles/$100
▼
Economy (Booking Class K)
$2,312 - $4,209
2,474 - 3,890FLY ON Points92-107 FLY ON Points/$100
10,348 - 18,841Miles448 Miles/$100
▼
Economy (Booking Class Y, Y, L, L, L)
$4,063
3,781FLY ON Points93 FLY ON Points/$100
18,188Miles448 Miles/$100
▼
Premium Eco (Booking Class T, T, E, E, E)
$4,877 - $6,500
5,013 - 6,224FLY ON Points96-103 FLY ON Points/$100
21,832 - 29,098Miles448 Miles/$100
▼
Premium Eco (Booking Class W, W, E, E, E)
$6,500 - $7,032
6,224 - 6,621FLY ON Points94-96 FLY ON Points/$100
29,098 - 31,480Miles448 Miles/$100
▼
Business (Booking Class I)
$8,570 - $14,786
8,394 - 13,032FLY ON Points88-98 FLY ON Points/$100
38,366 - 66,195Miles448 Miles/$100
▼
Business (Booking Class R, R, I, I, I)
$9,220 - $15,436
8,879 - 13,517FLY ON Points88-96 FLY ON Points/$100
41,276 - 69,105Miles448 Miles/$100
▼
Business (Booking Class D, D, I, I, I)
$9,875 - $16,091
9,368 - 14,006FLY ON Points87-95 FLY ON Points/$100
44,208 - 72,038Miles448 Miles/$100
▼
Business (Booking Class J, J, I, I, I)
$14,700
12,968FLY ON Points88 FLY ON Points/$100
65,810Miles448 Miles/$100
▼
First/Business (Booking Class A)
$19,898 - $22,546
17,447 - 19,422FLY ON Points86-88 FLY ON Points/$100
89,082 - 100,937Miles448 Miles/$100
▼
First/Business (Booking Class F, F, A, A, A)
$22,270 - $22,546
19,217 - 19,422FLY ON Points86-86 FLY ON Points/$100
99,702 - 100,937Miles448 Miles/$100
▼
SINSingapore → LHRLondon Heathrow → LAXLos Angeles → SFOSan Francisco(30.6h+)SFOSan Francisco → LHRLondon Heathrow → SINSingapore(29.6h+)
24,642 mi
Economy (Booking Class S, S, S, V, V)
$2,148 - $3,955
2,277 - 3,626FLY ON Points92-106 FLY ON Points/$100
9,617 - 17,707Miles448 Miles/$100
▼
Economy (Booking Class V)
$2,221 - $4,029
2,332 - 3,681FLY ON Points91-105 FLY ON Points/$100
9,944 - 18,038Miles448 Miles/$100
▼
Economy (Booking Class L, L, L, V, V)
$2,295 - $4,102
2,387 - 3,735FLY ON Points91-104 FLY ON Points/$100
10,275 - 18,365Miles448 Miles/$100
▼
Economy (Booking Class M, M, M, V, V)
$2,367 - $4,174
2,441 - 3,789FLY ON Points91-103 FLY ON Points/$100
10,597 - 18,687Miles448 Miles/$100
▼
Economy (Booking Class K, K, K, V, V)
$2,441 - $4,248
2,496 - 3,844FLY ON Points91-102 FLY ON Points/$100
10,929 - 19,019Miles448 Miles/$100
▼
Premium Eco/Economy (Booking Class T, T, T, V, V)
$3,559 - $6,554
3,580 - 5,815FLY ON Points89-101 FLY ON Points/$100
15,934 - 29,343Miles448 Miles/$100
▼
Economy (Booking Class Y, Y, Y, V, V)
$4,029 - $4,102
3,681 - 3,735FLY ON Points91-91 FLY ON Points/$100
18,038 - 18,365Miles448 Miles/$100
▼
Premium Eco/Economy (Booking Class E, E, E, V, V)
$4,092 - $7,086
3,978 - 6,212FLY ON Points88-97 FLY ON Points/$100
18,320 - 31,725Miles448 Miles/$100
▼
Premium Eco/Economy (Booking Class W, W, W, T, T)
$6,554 - $7,086
6,065 - 6,462FLY ON Points91-93 FLY ON Points/$100
29,343 - 31,725Miles448 Miles/$100
▼
Business/Economy (Booking Class I)
$8,767 - $14,903
8,216 - 12,795FLY ON Points86-94 FLY ON Points/$100
39,250 - 66,722Miles448 Miles/$100
▼
Business/Economy (Booking Class R, R, R, I, I)
$9,417 - $15,553
8,701 - 13,280FLY ON Points85-92 FLY ON Points/$100
42,161 - 69,632Miles448 Miles/$100
▼
Business (Booking Class D, D, D, I, I)
$10,078 - $16,208
9,295 - 13,869FLY ON Points86-92 FLY ON Points/$100
45,120 - 72,564Miles448 Miles/$100
▼
First/Business (Booking Class A, A, A, I, I)
$14,437 - $22,749
12,847 - 19,049FLY ON Points84-89 FLY ON Points/$100
64,635 - 101,849Miles448 Miles/$100
▼
Business (Booking Class J, J, J, I, I)
$14,903 - $16,208
12,895 - 13,869FLY ON Points86-87 FLY ON Points/$100
66,722 - 72,564Miles448 Miles/$100
▼
First/Business (Booking Class F, F, F, A, A)
$16,810 - $24,845
14,918 - 20,913FLY ON Points84-89 FLY ON Points/$100
75,260 - 111,233Miles448 Miles/$100
▼
SINSingapore → LHRLondon Heathrow → LAXLos Angeles → SFOSan Francisco(30.6h+)SFOSan Francisco → JFKNew York JFK → LHRLondon Heathrow → SINSingapore(29.6h+)
25,314 mi
Economy (Booking Class S)
$1,998 - $3,953
2,315 - 3,774FLY ON Points96-116 FLY ON Points/$100
8,945 - 17,698Miles448 Miles/$100
▼
Economy (Booking Class V)
$2,085 - $4,027
2,380 - 3,829FLY ON Points95-114 FLY ON Points/$100
9,335 - 18,029Miles448 Miles/$100
▼
Economy (Booking Class L)
$2,174 - $4,100
2,447 - 3,884FLY ON Points95-113 FLY ON Points/$100
9,733 - 18,356Miles448 Miles/$100
▼
Economy (Booking Class M)
$2,261 - $4,172
2,512 - 3,938FLY ON Points94-111 FLY ON Points/$100
10,123 - 18,678Miles448 Miles/$100
▼
Economy (Booking Class K)
$2,349 - $4,246
2,577 - 3,993FLY ON Points94-110 FLY ON Points/$100
10,517 - 19,010Miles448 Miles/$100
▼
Premium Eco/Economy (Booking Class T, T, T, L, L, L)
$3,664 - $6,537
3,809 - 5,952FLY ON Points91-104 FLY ON Points/$100
16,404 - 29,267Miles448 Miles/$100
▼
Economy (Booking Class Y, Y, Y, L, L, L)
$4,100
3,884FLY ON Points95 FLY ON Points/$100
18,356Miles448 Miles/$100
▼
Premium Eco/Economy (Booking Class E, E, E, L, L, L)
$4,196 - $7,069
4,206 - 6,349FLY ON Points90-100 FLY ON Points/$100
18,786 - 31,648Miles448 Miles/$100
▼
Premium Eco/Economy (Booking Class W, W, W, E, E, E)
$6,537 - $7,069
6,327 - 6,724FLY ON Points95-97 FLY ON Points/$100
29,267 - 31,648Miles448 Miles/$100
▼
Business/Economy (Booking Class I)
$8,607 - $14,829
8,497 - 13,140FLY ON Points89-99 FLY ON Points/$100
38,534 - 66,390Miles448 Miles/$100
▼
Business/Economy (Booking Class R, R, R, I, I, I)
$9,257 - $15,479
8,982 - 13,625FLY ON Points88-97 FLY ON Points/$100
41,444 - 69,301Miles448 Miles/$100
▼
Business (Booking Class D, D, D, I, I, I)
$9,918 - $16,134
9,575 - 14,213FLY ON Points88-97 FLY ON Points/$100
44,404 - 72,233Miles448 Miles/$100
▼
First/Business (Booking Class A, A, A, I, I, I)
$14,277 - $22,589
13,128 - 19,330FLY ON Points86-92 FLY ON Points/$100
63,919 - 101,132Miles448 Miles/$100
▼
Business (Booking Class J, J, J, I, I, I)
$14,743
13,175FLY ON Points89 FLY ON Points/$100
66,005Miles448 Miles/$100
▼
First/Business (Booking Class F, F, F, A, A, A)
$16,650 - $22,589
15,198 - 19,630FLY ON Points87-91 FLY ON Points/$100
74,543 - 101,132Miles448 Miles/$100
▼
SINSingapore → LHRLondon Heathrow → SFOSan Francisco(29.5h+)SFOSan Francisco → LAS → LHRLondon Heathrow → SINSingapore(31.6h+)
24,484 mi
Economy (Booking Class L)
$2,261 - $4,351
2,361 - 3,921FLY ON Points90-104 FLY ON Points/$100
10,120 - 19,477Miles448 Miles/$100
▼
Economy (Booking Class M)
$2,334 - $4,424
2,416 - 3,975FLY ON Points90-104 FLY ON Points/$100
10,447 - 19,804Miles448 Miles/$100
▼
Economy (Booking Class K)
$2,334 - $4,497
2,416 - 4,030FLY ON Points90-104 FLY ON Points/$100
10,447 - 20,131Miles448-448 Miles/$100
▼
Economy (Booking Class Y)
$3,922 - $3,995
3,601 - 3,655FLY ON Points92-92 FLY ON Points/$100
17,556 - 17,883Miles448 Miles/$100
▼
Premium Eco/Economy (Booking Class T)
$4,824 - $6,549
4,774 - 6,061FLY ON Points93-99 FLY ON Points/$100
21,595 - 29,318Miles448 Miles/$100
▼
Premium Eco/Economy (Booking Class W)
$6,447 - $6,980
5,985 - 6,382FLY ON Points91-93 FLY ON Points/$100
28,861 - 31,247Miles448 Miles/$100
▼
Business (Booking Class I)
$8,666 - $14,898
8,241 - 12,891FLY ON Points87-95 FLY ON Points/$100
38,796 - 66,697Miles448 Miles/$100
▼
Business (Booking Class R)
$9,316 - $15,548
8,726 - 13,376FLY ON Points86-94 FLY ON Points/$100
41,706 - 69,607Miles448 Miles/$100
▼
Business (Booking Class D)
$12,475 - $16,203
11,083 - 13,864FLY ON Points86-89 FLY ON Points/$100
55,849 - 72,539Miles448 Miles/$100
▼
Business (Booking Class J)
$14,797 - $17,301
12,815 - 14,684FLY ON Points85-87 FLY ON Points/$100
66,244 - 77,455Miles448 Miles/$100
▼
SINSingapore → LHRLondon Heathrow → SFOSan Francisco(29.5h+)SFOSan Francisco → LAXLos Angeles → LHRLondon Heathrow → SINSingapore(32.2h+)
24,642 mi
Economy (Booking Class L)
$2,121 - $4,351
2,257 - 3,921FLY ON Points90-106 FLY ON Points/$100
9,493 - 19,477Miles448 Miles/$100
▼
Economy (Booking Class M, M, Q, Q, Q)
$2,194 - $4,424
2,311 - 3,975FLY ON Points90-105 FLY ON Points/$100
9,820 - 19,804Miles448 Miles/$100
▼
Economy (Booking Class K)
$2,267 - $4,497
2,366 - 4,030FLY ON Points90-104 FLY ON Points/$100
10,147 - 20,131Miles448-448 Miles/$100
▼
Economy (Booking Class Y, Y, S, S, S)
$3,855 - $3,950
3,551 - 3,622FLY ON Points92-92 FLY ON Points/$100
17,256 - 17,682Miles448 Miles/$100
▼
Premium Eco/Economy (Booking Class T)
$4,926 - $6,549
4,850 - 6,061FLY ON Points93-99 FLY ON Points/$100
22,051 - 29,318Miles448-448 Miles/$100
▼
Premium Eco/Economy (Booking Class W, W, T, T, T)
$6,549 - $7,081
6,061 - 6,458FLY ON Points91-93 FLY ON Points/$100
29,318 - 31,699Miles448 Miles/$100
▼
Business (Booking Class I)
$8,768 - $14,984
8,317 - 12,955FLY ON Points87-95 FLY ON Points/$100
39,252 - 67,082Miles448 Miles/$100
▼
Business (Booking Class R, R, I, I, I)
$9,418 - $15,634
8,802 - 13,440FLY ON Points86-94 FLY ON Points/$100
42,162 - 69,992Miles448 Miles/$100
▼
Business (Booking Class D, D, I, I, I)
$10,073 - $16,289
9,290 - 13,929FLY ON Points86-92 FLY ON Points/$100
45,095 - 72,924Miles448 Miles/$100
▼
Business (Booking Class J, J, I, I, I)
$14,898
12,891FLY ON Points87 FLY ON Points/$100
66,697Miles448 Miles/$100
▼
First/Business (Booking Class A)
$20,096 - $22,744
17,369 - 19,345FLY ON Points85-86 FLY ON Points/$100
89,968 - 101,824Miles448 Miles/$100
▼
First/Business (Booking Class F, F, A, A, A)
$22,468 - $22,744
19,139 - 19,345FLY ON Points85-85 FLY ON Points/$100
100,588 - 101,824Miles448 Miles/$100
▼
SINSingapore → LHRLondon Heathrow → LAXLos Angeles → SFOSan Francisco(30.6h+)SFOSan Francisco → LAS → LHRLondon Heathrow → SINSingapore(31.6h+)
24,914 mi
Economy (Booking Class S)
$2,152 - $4,242
2,355 - 3,915FLY ON Points92-109 FLY ON Points/$100
9,635 - 18,992Miles448 Miles/$100
▼
Economy (Booking Class V)
$2,152 - $4,315
2,355 - 3,969FLY ON Points92-109 FLY ON Points/$100
9,635 - 19,319Miles448 Miles/$100
▼
Economy (Booking Class L)
$2,225 - $4,134
2,410 - 3,834FLY ON Points93-108 FLY ON Points/$100
9,962 - 18,508Miles448 Miles/$100
▼
Economy (Booking Class M)
$2,371 - $4,461
2,519 - 4,078FLY ON Points91-106 FLY ON Points/$100
10,615 - 19,972Miles448 Miles/$100
▼
Economy (Booking Class K)
$2,371 - $4,280
2,519 - 3,943FLY ON Points92-106 FLY ON Points/$100
10,615 - 19,162Miles448 Miles/$100
▼
Premium Eco/Economy (Booking Class T)
$3,490 - $6,586
3,604 - 5,914FLY ON Points90-103 FLY ON Points/$100
15,625 - 29,486Miles448 Miles/$100
▼
Economy (Booking Class Y)
$3,959 - $4,032
3,704 - 3,758FLY ON Points93-94 FLY ON Points/$100
17,725 - 18,052Miles448 Miles/$100
▼
Premium Eco/Economy (Booking Class E)
$4,022 - $7,118
4,001 - 6,311FLY ON Points89-100 FLY ON Points/$100
18,007 - 31,868Miles448 Miles/$100
▼
Premium Eco/Economy (Booking Class W)
$6,484 - $7,017
6,088 - 6,486FLY ON Points92-94 FLY ON Points/$100
29,029 - 31,416Miles448 Miles/$100
▼
Business/Economy (Booking Class I)
$8,703 - $14,941
8,344 - 12,998FLY ON Points87-96 FLY ON Points/$100
38,964 - 66,892Miles448 Miles/$100
▼
Business (Booking Class R)
$9,359 - $15,591
8,933 - 13,583FLY ON Points87-95 FLY ON Points/$100
41,901 - 69,802Miles448 Miles/$100
▼
Business (Booking Class D)
$12,518 - $16,246
11,290 - 14,072FLY ON Points87-90 FLY ON Points/$100
56,044 - 72,734Miles448 Miles/$100
▼
First/Business (Booking Class A)
$14,373 - $14,925
12,974 - 13,386FLY ON Points90-90 FLY ON Points/$100
64,349 - 66,820Miles448 Miles/$100
▼
Business (Booking Class J)
$14,840 - $17,344
13,023 - 14,891FLY ON Points86-88 FLY ON Points/$100
66,440 - 77,650Miles448 Miles/$100
▼
First/Business (Booking Class F)
$19,249 - $19,525
16,613 - 16,819FLY ON Points86-86 FLY ON Points/$100
86,179 - 87,415Miles448 Miles/$100
▼
SINSingapore → LHRLondon Heathrow → SFOSan Francisco(29.5h+)SFOSan Francisco → PHX → LHRLondon Heathrow → SINSingapore(33.1h+)
24,772 mi
Economy (Booking Class L, L, V, V, V)
$2,290 - $4,097
2,383 - 3,731FLY ON Points91-104 FLY ON Points/$100
10,250 - 18,340Miles448 Miles/$100
▼
Economy (Booking Class M)
$2,362 - $4,169
2,437 - 3,785FLY ON Points91-103 FLY ON Points/$100
10,572 - 18,662Miles448 Miles/$100
▼
Economy (Booking Class K, K, V, V, V)
$2,436 - $4,243
2,492 - 3,840FLY ON Points91-102 FLY ON Points/$100
10,904 - 18,994Miles448-448 Miles/$100
▼
Economy (Booking Class Y, Y, V, V, V)
$4,024
3,677FLY ON Points91 FLY ON Points/$100
18,013Miles448 Miles/$100
▼
Premium Eco/Economy (Booking Class T)
$4,926 - $6,549
4,850 - 6,061FLY ON Points93-99 FLY ON Points/$100
22,051 - 29,318Miles448-448 Miles/$100
▼
Premium Eco/Economy (Booking Class W, W, T, T, T)
$6,549
6,061FLY ON Points93 FLY ON Points/$100
29,318Miles448 Miles/$100
▼
Business (Booking Class I)
$8,768 - $14,898
8,317 - 12,891FLY ON Points87-95 FLY ON Points/$100
39,252 - 66,697Miles448 Miles/$100
▼
Business (Booking Class R, R, I, I, I)
$9,418 - $15,548
8,802 - 13,376FLY ON Points86-94 FLY ON Points/$100
42,162 - 69,607Miles448 Miles/$100
▼
Business (Booking Class D, D, R, R, R)
$10,723 - $16,203
9,775 - 13,864FLY ON Points86-91 FLY ON Points/$100
48,005 - 72,539Miles448 Miles/$100
▼
Business (Booking Class J, J, I, I, I)
$14,898 - $15,548
12,891 - 13,376FLY ON Points86-87 FLY ON Points/$100
66,697 - 69,607Miles448 Miles/$100
▼
SINSingapore → LHRLondon Heathrow → SFOSan Francisco(29.5h+)SFOSan Francisco → SEASeattle → LHRLondon Heathrow → SINSingapore(33.2h+)
24,322 mi
Economy (Booking Class L)
$2,363 - $4,351
2,437 - 3,921FLY ON Points90-103 FLY ON Points/$100
10,577 - 19,477Miles448 Miles/$100
▼
Economy (Booking Class M, M, L, L, L)
$2,436 - $4,424
2,492 - 3,975FLY ON Points90-102 FLY ON Points/$100
10,904 - 19,804Miles448 Miles/$100
▼
Economy (Booking Class K, K, V, V, V)
$2,436 - $4,497
2,492 - 4,030FLY ON Points90-102 FLY ON Points/$100
10,904 - 20,131Miles448-448 Miles/$100
▼
Economy (Booking Class Y, Y, V, V, V)
$4,024 - $4,097
3,677 - 3,731FLY ON Points91-91 FLY ON Points/$100
18,013 - 18,340Miles448 Miles/$100
▼
Premium Eco/Economy (Booking Class T)
$4,926 - $6,549
4,850 - 6,061FLY ON Points93-99 FLY ON Points/$100
22,051 - 29,318Miles448-448 Miles/$100
▼
Premium Eco/Economy (Booking Class W, W, T, T, T)
$6,549 - $7,081
6,061 - 6,458FLY ON Points91-93 FLY ON Points/$100
29,318 - 31,699Miles448 Miles/$100
▼
Business/Economy (Booking Class I)
$8,762 - $17,081
8,212 - 14,420FLY ON Points84-94 FLY ON Points/$100
39,225 - 76,470Miles448 Miles/$100
▼
Business/Economy (Booking Class R, R, I, I, I)
$9,412 - $17,730
8,697 - 14,904FLY ON Points84-92 FLY ON Points/$100
42,136 - 79,376Miles448 Miles/$100
▼
Business (Booking Class D, D, R, R, R)
$10,723 - $18,385
9,775 - 15,493FLY ON Points84-91 FLY ON Points/$100
48,005 - 82,308Miles448 Miles/$100
▼
Business/Economy (Booking Class J, J, I, I, I)
$14,892 - $15,548
12,786 - 13,276FLY ON Points85-86 FLY ON Points/$100
66,670 - 69,607Miles448 Miles/$100
▼
First/Business (Booking Class A)
$20,096 - $22,744
17,369 - 19,345FLY ON Points85-86 FLY ON Points/$100
89,968 - 101,824Miles448 Miles/$100
▼
First/Business (Booking Class F, F, A, A, A)
$22,744 - $24,840
19,345 - 20,909FLY ON Points84-85 FLY ON Points/$100
101,824 - 111,208Miles448 Miles/$100
▼
SINSingapore → LHRLondon Heathrow → LAXLos Angeles → SFOSan Francisco(30.6h+)SFOSan Francisco → LAXLos Angeles → LHRLondon Heathrow → SINSingapore(32.2h+)
25,072 mi
Economy (Booking Class S, S, S, Q, Q, Q)
$2,045 - $4,242
2,276 - 3,915FLY ON Points92-111 FLY ON Points/$100
9,156 - 18,992Miles448 Miles/$100
▼
Economy (Booking Class V, V, V, S, S, S)
$2,119 - $4,315
2,331 - 3,969FLY ON Points92-110 FLY ON Points/$100
9,487 - 19,319Miles448 Miles/$100
▼
Economy (Booking Class M, M, M, Q, Q, Q)
$2,264 - $4,461
2,439 - 4,078FLY ON Points91-108 FLY ON Points/$100
10,136 - 19,972Miles448 Miles/$100
▼
Economy (Booking Class L, L, L, S, S, S)
$2,287 - $4,134
2,456 - 3,834FLY ON Points93-107 FLY ON Points/$100
10,239 - 18,508Miles448 Miles/$100
▼
Economy (Booking Class K, K, K, S, S, S)
$2,433 - $4,280
2,565 - 3,943FLY ON Points92-105 FLY ON Points/$100
10,893 - 19,162Miles448 Miles/$100
▼
Premium Eco/Economy (Booking Class T, T, T, S, S, S)
$3,457 - $6,586
3,579 - 5,914FLY ON Points90-104 FLY ON Points/$100
15,477 - 29,486Miles448 Miles/$100
▼
Economy (Booking Class Y, Y, Y, S, S, S)
$3,892 - $3,987
3,654 - 3,725FLY ON Points93-94 FLY ON Points/$100
17,425 - 17,850Miles448 Miles/$100
▼
Premium Eco/Economy (Booking Class E, E, E, S, S, S)
$3,989 - $7,118
3,976 - 6,311FLY ON Points89-100 FLY ON Points/$100
17,859 - 31,868Miles448 Miles/$100
▼
Premium Eco/Economy (Booking Class W, W, W, T, T, T)
$6,586 - $7,118
6,164 - 6,561FLY ON Points92-94 FLY ON Points/$100
29,486 - 31,868Miles448 Miles/$100
▼
Business/Economy (Booking Class I)
$8,805 - $15,027
8,420 - 13,062FLY ON Points87-96 FLY ON Points/$100
39,421 - 67,277Miles448 Miles/$100
▼
Business (Booking Class R, R, R, I, I, I)
$9,461 - $15,677
9,009 - 13,647FLY ON Points87-95 FLY ON Points/$100
42,358 - 70,187Miles448 Miles/$100
▼
Business (Booking Class D, D, D, I, I, I)
$10,116 - $16,332
9,498 - 14,136FLY ON Points87-94 FLY ON Points/$100
45,290 - 73,119Miles448 Miles/$100
▼
First/Business (Booking Class A, A, A, I, I, I)
$14,475 - $22,787
13,051 - 19,253FLY ON Points85-90 FLY ON Points/$100
64,806 - 102,019Miles448 Miles/$100
▼
Business (Booking Class J, J, J, I, I, I)
$14,941
13,098FLY ON Points88 FLY ON Points/$100
66,892Miles448 Miles/$100
▼
First/Business (Booking Class F, F, F, A, A, A)
$16,848 - $22,787
15,121 - 19,553FLY ON Points86-90 FLY ON Points/$100
75,430 - 102,019Miles448 Miles/$100
▼

FAQ

You can earn between 2,257 and 21,117 Tier Points depending on booking class. Economy: 2,257–4,078. Premium Economy: 4,751–6,621. Business: 8,113–15,700. First: 17,166–20,706. Business/Economy (Mixed): 8,212–14,904. First/Business (Mixed): 12,847–21,117. First/Business/Economy (Mixed): 12,946–19,153. Premium Economy/Economy (Mixed): 3,579–6,724.

The lowest fare starts at $1,998. Economy from $1,998. Premium Economy from $4,877. Business from $8,570. First from $20,058. Business/Economy (Mixed) from $8,607. First/Business (Mixed) from $14,277. First/Business/Economy (Mixed) from $14,469. Premium Economy/Economy (Mixed) from $3,457.

Economy class offers better Tier Points per cost. Economy: up to 115.9, Business: up to 97.9.

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

The shortest flight time is approximately 29.5h.

San Francisco on other airlines

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OriginSINSingaporeChange
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DestinationSFOSan Francisco
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