AirfareCompare

San FranciscoSingapore2026-07-04 · 1 pax · economy

⚠ Sample data — realistic but not live. Add Amadeus API keys to switch on live fares.

Edit search

11 options

Sort
UAUnited Airlines
17:00
SFO
17h 44m
Nonstop
10:44
SIN
● Layover 100/100 · Nonstop🌿 1396 kg CO₂ (-2%)+ bag fee in price
US$1,009
all-in
Select →
DLDelta Air Lines
19:30
SFO
23h 21m
1 stop · HKG
18:51
SIN
● Layover 89/100 · Excellent🌿 1419 kg CO₂ (0%)+ bag fee in price
US$964
all-in
Select →
B6JetBlue
16:45
SFO
20h 57m
1 stop · HND
13:42
SIN
● Layover 100/100 · Excellent🌿 1407 kg CO₂ (-1%)+ bag fee in price
US$1,015
all-in
Select →
SQSingapore Airlines
17:15
SFO
17h 35m
Nonstop
10:50
SIN
● Layover 100/100 · Nonstop🌿 1396 kg CO₂ (-2%)✓ bag included
US$1,104
all-in
Select →
EKEmirates
16:15
SFO
25h 5m
2 stop · NRT, BKK
17:20
SIN
● Layover 100/100 · Excellent🌿 1490 kg CO₂ (+5%)✓ bag included
US$1,001
all-in
Select →
EYEtihad
09:45
SFO
23h 45m
1 stop · HKG
09:30
SIN
● Layover 75/100 · Good🌿 1419 kg CO₂ (0%)✓ bag included
US$1,048
all-in
Select →
VAVirgin Australia
08:30
SFO
25h 22m
2 stop · HND, ICN
09:52
SIN
● Layover 100/100 · Excellent🌿 1473 kg CO₂ (+4%)+ bag fee in price
US$1,046
all-in
Select →
KEKorean Air
17:00
SFO
23h 55m
1 stop · HND
16:55
SIN
● Layover 76/100 · Good🌿 1407 kg CO₂ (-1%)✓ bag included
US$1,132
all-in
Select →
WNSouthwest
10:15
SFO
26h 6m
2 stop · NRT, HND
12:21
SIN
● Layover 79/100 · Good🌿 1418 kg CO₂ (0%)✓ bag included
US$1,119
all-in
Select →
QRQatar Airways
11:45
SFO
23h 56m
2 stop · NRT, HKG
11:41
SIN
● Layover 100/100 · Excellent🌿 1436 kg CO₂ (+1%)✓ bag included
US$1,269
all-in
Select →
NKSpirit
18:30
SFO
25h 10m
2 stop · NRT, ICN
19:40
SIN
● Layover 100/100 · Excellent🌿 1472 kg CO₂ (+4%)+ bag fee in price
US$1,292
all-in
Select →