Points optimization for every route
Looking for the best way to use your credit card points or airline miles for flights from San Francisco to Singapore Changi? Here's how every major points program prices this route — and which transfer path gives you the best value.
One-way business class rates from major programs, sorted by cost (in thousands of miles/points):
| Program | Cost (one-way) | How to get there |
|---|---|---|
| Singapore KrisFlyer | 66K | Chase, Amex, Citi, Cap One → KF 1:1 |
| Aeroplan | 80K | Chase, Amex, Bilt → Aeroplan 1:1 |
| Cathay Asia Miles | 60K | Amex, Citi, Cap One → Cathay 1:1 |
| ANA Mileage Club | 58K | Amex → ANA 1:1 |
| JAL Mileage Bank | 65K | Alaska/Atmos partner award |
These are published saver/fixed chart rates where available. Dynamic pricing programs (Delta, United standard) may charge more. Always verify current pricing on the airline's website before transferring points.
The answer depends on which points you already have. redeem.travel compares all your balances across Chase, Amex, Citi, Capital One, Bilt, and 30+ airline programs — then tells you the optimal transfer path and booking sequence for your specific situation.
Optimize SFO → SIN with your points →
If you're flying economy, portal bookings often compete well with award charts on this route. With a Chase Sapphire Reserve (1.5x) or Capital One Venture X (1 cpp + $300 credit), cash fares booked through the portal can deliver solid value — especially when airline award availability is limited.
Book business class award seats as far in advance as possible — 330 days out for most programs. Be flexible with dates: midweek departures typically have better availability. If you can't find saver availability, check partner programs — the same seat may be bookable at a lower rate through a different airline's loyalty program.