Cheap Flights from San Francisco to Singapore
Browse current best options from San Francisco. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
San Francisco
RatePunk searches hundreds of travel sites at once for deals on flights to Singapore
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from San Francisco to Singapore
Explore current cheapest deals departing from San Francisco to Singapore
Round trip
Sort by: Cheapest
September 2 - September 23
SFO - Singapore
$831
$618
Round trip
September 10 - September 21
SFO - Singapore
$858
$618
Round trip
September 8 - September 15
SFO - Singapore
$883
$619
Round trip
September 8 - September 17
SFO - Singapore
$864
$619
Round trip
September 8 - September 23
SFO - Singapore
$856
$619
Round trip
September 6 - September 18
SFO - Singapore
$851
$619
Round trip
September 7 - September 15
SFO - Singapore
$864
$620
Round trip
September 6 - September 30
SFO - Singapore
$845
$621
Round trip
September 9 - September 16
SFO - Singapore
$883
$621
Round trip
September 2 - September 16
SFO - Singapore
$837
$621
Round trip
Unlock all 500+ flight deals to Singapore and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from San Francisco to Singapore
How much is a round trip from San Francisco to Singapore
Regular price: $709 - $1,436
Prices are currently below the regular range.
The regular price range for flights from San Francisco to Singapore is typically between $709 and $1,436. The current lowest deal is $618 with Singapore Airlines, for travel from Sep 2-Sep 23.
now $618
Low $709
High $1,436
The cheapest time to fly from San Francisco to Singapore
The cheapest month to fly from San Francisco to Singapore is March, with a median price of $477. The most expensive month is June, with a median price of $1603. Generally, prices are lower from January to August.
March
Flights from $477
June
Flights from $1,603
Direct flights from San Francisco to Singapore
Singapore Airlines
Last-minute flights going from San Francisco to Singapore
Tue, Aug 11
SFO - Singapore
San Francisco (SFO) - Singapore (SIN)
United Airlines
$939
$695
One-way
Wed, Aug 12
SFO - Singapore
San Francisco (SFO) - Singapore (SIN)
All Nippon Airways
$977
$707
One-way
Wed, Aug 26
SFO - Singapore
San Francisco (SFO) - Singapore (SIN)
All Nippon Airways
$1,029
$745
One-way
Wed, Aug 26
SFO - Singapore
San Francisco (SFO) - Singapore (SIN)
All Nippon Airways
$1,037
$746
One-way
Thu, Aug 27
SFO - Singapore
San Francisco (SFO) - Singapore (SIN)
All Nippon Airways
$1,037
$748
One-way
Fri, Aug 28
SFO - Singapore
San Francisco (SFO) - Singapore (SIN)
Singapore Airlines
$970
$683
One-way
Biggest price drops on these dates for flights from San Francisco to Singapore
Dec 1 - Dec 15
$1,347 → $708
47%
Dec 2 - Dec 16
$1,350 → $713
47%
Dec 1 - Dec 27
$1,333 → $708
47%
Dec 2 - Dec 28
$1,339 → $761
43%
Popular Airports to fly from San Francisco to Singapore
San Francisco - Singapore route insights
💸 Price insights
Recent fares are above the typical level
Recent fares from San Francisco to Singapore are above the typical level, with 5% good prices historically.
📅 Best time to fly
March is historically the cheapest month to fly
Historically, March is the cheapest month to fly from San Francisco to Singapore, with a median price of $477.
⏱️ Flight duration
Flights are typically 38h 35m with 2 stopovers
Flights from San Francisco to Singapore typically take 38h 35m, with connecting flights usually having 2 stopovers.
✈️ Airlines & availability
Connecting flights are dominant for this route
Connecting flights are dominant for this route, making up 79.6% of available deals.
🏆 Airline highlight
Singapore Airlines offers direct flights
Singapore Airlines is one of the airlines that offers direct flights from San Francisco to Singapore.
🎯 Booking tip
Deals appear frequently for this route
Historically, deals for flights from San Francisco to Singapore appear frequently, averaging 1.03 deals per day.
San Francisco main airports to depart from
San Francisco International (SFO)
San Francisco International Airport is a good option for flights from San Francisco to Singapore.
📍 ~19 km from city center (reachable by car or train)
💸 Flights from ~$618
Singapore main airports to arrive at
Singapore Changi (SIN)
Singapore Changi Airport is the primary international airport for Singapore, offering direct flights from San Francisco.
📍 ~17 km from city center (reachable by car, train, bus)
💸 Flights from ~$618
Airports nearby Singapore used as alternative
Senai International (JHB)
Senai International Airport can be a useful alternative for regional flights within Malaysia, often with lower fares.
📍 ~25 km from Singapore (reachable by car or bus, requires border crossing).
💸 Flights from ~$1014
Kuala Lumpur International (KUL)
Kuala Lumpur International Airport is a major regional hub offering an extensive global network and competitive pricing.
📍 ~300 km from Singapore (reachable by flight, bus, or car, requires international transfer).
💸 Flights from ~$752
Seletar Airport (XSP)
Seletar Airport is ideal for travelers seeking fast check-in and specific regional flights within Singapore.
📍 ~10 km from Singapore (reachable by car).
💸 Flights from ~$1235
Hang Nadim (BTH)
Hang Nadim Airport is a viable alternative for domestic Indonesian travel, accessible via ferry services.
📍 ~40 km from Singapore (reachable by ferry and ground transport).
💸 Flights from ~$1102
Sultan Abdul Aziz Shah (SZB)
Sultan Abdul Aziz Shah Airport is closer to Kuala Lumpur city center and offers direct turboprop links.
📍 ~340 km from Singapore (reachable by flight or ground transport).
💸 Flights from ~$1057
Business & First Class Flight Deals to Singapore
Discover luxury on the budget with premium cabin class on flights from San Francisco to Singapore.
Elite
Best Elite deals to Singapore
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From SFO
Elite
Aug 24
Singapore, Singapore
94% AI deal score
$5,397
$3,030
Save $2,367
From SFO
Elite
Aug 15
Singapore, Singapore
94% AI deal score
$5,267
$3,030
Save $2,237
From SFO
Elite
Aug 12
Singapore, Singapore
94% AI deal score
$5,266
$3,066
Save $2,200
From SFO
Elite
Nov 11
Singapore, Singapore
94% AI deal score
$6,114
$3,385
Save $2,729
From SFO
Elite
Dec 01
Singapore, Singapore
94% AI deal score
$6,323
$3,385
Save $2,938
From SFO
Elite
Aug 03
Singapore, Singapore
93% AI deal score
$17,288
$12,131
Save $5,157
From SFO
Elite
Sep 04
Singapore, Singapore
92% AI deal score
$6,286
$3,850
Save $2,436
From SFO
Elite
Aug 15
Singapore, Singapore
91% AI deal score
$5,380
$3,850
Save $1,530
From SFO
Elite
Aug 06
Singapore, Singapore
91% AI deal score
$5,336
$3,850
Save $1,486
From SFO
Elite
Oct 05
Singapore, Singapore
91% AI deal score
$6,218
$3,877
Save $2,341
From SFO
Elite
Oct 05
Singapore, Singapore
91% AI deal score
$6,212
$3,877
Save $2,335
From SFO
Elite
Oct 05
Singapore, Singapore
91% AI deal score
$6,207
$3,877
Save $2,330
From SFO
Elite
Oct 05
Singapore, Singapore
91% AI deal score
$6,206
$3,877
Save $2,329
From SFO
Elite
Oct 05
Singapore, Singapore
91% AI deal score
$6,182
$3,877
Save $2,305
From SFO
Elite
Oct 06
Singapore, Singapore
91% AI deal score
$6,245
$3,877
Save $2,368
From SFO
Elite
Oct 06
Singapore, Singapore
91% AI deal score
$6,217
$3,877
Save $2,340
From SFO
Elite
Oct 08
Singapore, Singapore
91% AI deal score
$6,350
$3,877
Save $2,473
From SFO
Elite
Oct 08
Singapore, Singapore
91% AI deal score
$6,290
$3,877
Save $2,413
From SFO
Elite
Oct 09
Singapore, Singapore
91% AI deal score
$6,360
$3,877
Save $2,483
From SFO
Elite
Oct 09
Singapore, Singapore
91% AI deal score
$6,340
$3,877
Save $2,463
From SFO
Elite
Oct 09
Singapore, Singapore
91% AI deal score
$6,298
$3,877
Save $2,421
From SFO
Elite
Oct 09
Singapore, Singapore
91% AI deal score
$6,303
$3,877
Save $2,426
From SFO
Elite
Oct 09
Singapore, Singapore
91% AI deal score
$6,286
$3,877
Save $2,409
From SFO
Elite
Oct 27
Singapore, Singapore
91% AI deal score
$6,164
$3,878
Save $2,286
From SFO
Elite
Oct 27
Singapore, Singapore
91% AI deal score
$6,164
$3,878
Save $2,286
From SFO
Elite
Oct 27
Singapore, Singapore
91% AI deal score
$6,164
$3,878
Save $2,286
From SFO
Elite
Oct 27
Singapore, Singapore
91% AI deal score
$6,164
$3,878
Save $2,286
From SFO
Elite
Oct 27
Singapore, Singapore
91% AI deal score
$6,247
$3,878
Save $2,369
From SFO
Elite
Oct 27
Singapore, Singapore
91% AI deal score
$6,241
$3,878
Save $2,363
From SFO
Elite
Oct 28
Singapore, Singapore
91% AI deal score
$6,164
$3,878
Save $2,286
From SFO
Elite
Oct 28
Singapore, Singapore
91% AI deal score
$6,164
$3,878
Save $2,286
From SFO
Elite
Oct 28
Singapore, Singapore
91% AI deal score
$6,164
$3,878
Save $2,286
From SFO
Elite
Oct 28
Singapore, Singapore
91% AI deal score
$6,164
$3,878
Save $2,286
From SFO
Elite
Oct 28
Singapore, Singapore
91% AI deal score
$6,164
$3,878
Save $2,286
From SFO
Elite
Oct 28
Singapore, Singapore
91% AI deal score
$6,247
$3,878
Save $2,369
From SFO
Elite
Oct 28
Singapore, Singapore
91% AI deal score
$6,241
$3,878
Save $2,363
From SFO
Elite
Oct 29
Singapore, Singapore
91% AI deal score
$6,165
$3,878
Save $2,287
From SFO
Elite
Oct 29
Singapore, Singapore
91% AI deal score
$6,165
$3,878
Save $2,287
From SFO
Elite
Oct 29
Singapore, Singapore
91% AI deal score
$6,165
$3,878
Save $2,287
From SFO
Elite
Oct 29
Singapore, Singapore
91% AI deal score
$6,249
$3,878
Save $2,371
From SFO
Elite
Oct 30
Singapore, Singapore
91% AI deal score
$6,180
$3,878
Save $2,302
From SFO
Elite
Oct 30
Singapore, Singapore
91% AI deal score
$6,180
$3,878
Save $2,302
From SFO
Elite
Oct 30
Singapore, Singapore
91% AI deal score
$6,180
$3,878
Save $2,302
From SFO
Elite
Oct 30
Singapore, Singapore
91% AI deal score
$6,180
$3,878
Save $2,302
From SFO
Elite
Oct 31
Singapore, Singapore
91% AI deal score
$6,188
$3,878
Save $2,310
From SFO
Elite
Oct 31
Singapore, Singapore
91% AI deal score
$6,188
$3,878
Save $2,310
From SFO
Elite
Oct 31
Singapore, Singapore
91% AI deal score
$6,188
$3,878
Save $2,310
From SFO
Elite
Oct 31
Singapore, Singapore
91% AI deal score
$6,188
$3,878
Save $2,310
From SFO
Elite
Oct 13
Singapore, Singapore
91% AI deal score
$2,419
$1,784
Save $635
From SFO
Elite
Sep 24
Singapore, Singapore
91% AI deal score
$2,335
$1,784
Save $551
From SFO
Elite
Sep 16
Singapore, Singapore
91% AI deal score
$2,330
$1,784
Save $546
From SFO
Elite
Sep 14
Singapore, Singapore
91% AI deal score
$2,333
$1,784
Save $549
From SFO
Elite
Sep 16
Singapore, Singapore
91% AI deal score
$2,335
$1,784
Save $551
From SFO
Elite
Oct 18
Singapore, Singapore
90% AI deal score
$2,558
$1,816
Save $742
From SFO
Elite
Oct 18
Singapore, Singapore
90% AI deal score
$2,532
$1,816
Save $716
From SFO
Elite
Nov 01
Singapore, Singapore
89% AI deal score
$6,079
$4,220
Save $1,859
From SFO
Elite
Nov 01
Singapore, Singapore
89% AI deal score
$6,079
$4,220
Save $1,859
From SFO
Elite
Nov 01
Singapore, Singapore
89% AI deal score
$6,079
$4,220
Save $1,859
From SFO
Elite
Nov 01
Singapore, Singapore
89% AI deal score
$6,079
$4,220
Save $1,859
From SFO
Elite
Nov 01
Singapore, Singapore
89% AI deal score
$6,079
$4,220
Save $1,859
From SFO
Elite
Nov 01
Singapore, Singapore
89% AI deal score
$6,079
$4,220
Save $1,859
From SFO
Elite
Nov 01
Singapore, Singapore
89% AI deal score
$6,079
$4,220
Save $1,859
From SFO
Elite
Nov 02
Singapore, Singapore
89% AI deal score
$6,084
$4,220
Save $1,864
From SFO
Elite
Nov 02
Singapore, Singapore
89% AI deal score
$6,097
$4,220
Save $1,877
From SFO
Elite
Nov 02
Singapore, Singapore
89% AI deal score
$6,097
$4,220
Save $1,877
From SFO
Elite
Nov 02
Singapore, Singapore
89% AI deal score
$6,097
$4,220
Save $1,877
From SFO
Elite
Nov 02
Singapore, Singapore
89% AI deal score
$6,097
$4,220
Save $1,877
From SFO
Elite
Nov 02
Singapore, Singapore
89% AI deal score
$6,097
$4,220
Save $1,877
From SFO
Elite
Nov 02
Singapore, Singapore
89% AI deal score
$6,097
$4,220
Save $1,877
From SFO
Elite
Dec 12
Singapore, Singapore
89% AI deal score
$6,545
$4,605
Save $1,940
From SFO
Elite
Dec 13
Singapore, Singapore
89% AI deal score
$6,457
$4,605
Save $1,852
From SFO
Elite
Dec 14
Singapore, Singapore
89% AI deal score
$6,457
$4,605
Save $1,852
From SFO
Elite
Oct 18
Singapore, Singapore
89% AI deal score
$2,492
$1,816
Save $676
From SFO
Elite
Aug 19
Singapore, Singapore
87% AI deal score
$5,551
$4,534
Save $1,017
From SFO
Elite
Aug 05
Singapore, Singapore
87% AI deal score
$5,494
$4,534
Save $960
From SFO
Elite
Dec 18
Singapore, Singapore
87% AI deal score
$6,434
$5,075
Save $1,359
From SFO
Elite
Oct 14
Singapore, Singapore
87% AI deal score
$2,420
$1,816
Save $604
From SFO
Elite
Dec 12
Singapore, Singapore
86% AI deal score
$6,545
$5,032
Save $1,513
From SFO
Elite
Dec 12
Singapore, Singapore
86% AI deal score
$6,545
$5,032
Save $1,513
From SFO
Elite
Dec 12
Singapore, Singapore
86% AI deal score
$6,545
$5,032
Save $1,513
From SFO
Elite
Dec 12
Singapore, Singapore
86% AI deal score
$6,545
$5,032
Save $1,513
From SFO
Elite
Dec 12
Singapore, Singapore
86% AI deal score
$6,545
$5,032
Save $1,513
From SFO
Elite
Dec 12
Singapore, Singapore
86% AI deal score
$6,545
$5,032
Save $1,513
From SFO
Elite
Dec 13
Singapore, Singapore
86% AI deal score
$6,457
$5,032
Save $1,425
From SFO
Elite
Dec 13
Singapore, Singapore
86% AI deal score
$6,457
$5,032
Save $1,425
From SFO
Elite
Dec 13
Singapore, Singapore
86% AI deal score
$6,457
$5,032
Save $1,425
From SFO
Elite
Dec 13
Singapore, Singapore
86% AI deal score
$6,457
$5,032
Save $1,425
From SFO
Elite
Dec 13
Singapore, Singapore
86% AI deal score
$6,457
$5,032
Save $1,425
From SFO
Elite
Dec 13
Singapore, Singapore
86% AI deal score
$6,457
$5,032
Save $1,425
From SFO
Elite
Dec 14
Singapore, Singapore
86% AI deal score
$6,443
$5,032
Save $1,411
From SFO
Elite
Dec 14
Singapore, Singapore
86% AI deal score
$6,457
$5,032
Save $1,425
From SFO
Elite
Dec 14
Singapore, Singapore
86% AI deal score
$6,457
$5,032
Save $1,425
From SFO
Elite
Dec 14
Singapore, Singapore
86% AI deal score
$6,457
$5,032
Save $1,425
From SFO
Elite
Sep 02
Singapore, Singapore
86% AI deal score
$2,322
$1,816
Save $506
From SFO
Elite
Oct 15
Singapore, Singapore
86% AI deal score
$2,509
$1,996
Save $513
From SFO
Elite
Aug 03
Singapore, Singapore
85% AI deal score
$5,581
$4,562
Save $1,019
From SFO
Elite
Aug 04
Singapore, Singapore
85% AI deal score
$5,585
$4,562
Save $1,023
From SFO
Elite
Aug 05
Singapore, Singapore
85% AI deal score
$5,613
$4,562
Save $1,051
From SFO
Elite
Aug 24
Singapore, Singapore
83% AI deal score
$2,054
$1,784
Save $270
From SFO
Elite
Jul 01
Singapore, Singapore
81% AI deal score
$5,021
$4,383
Save $638