Miles calculator Singapore

Find out what your miles are worth: the cents per mile a redemption gets you, how many miles your card earns on your spending, and whether a cashback card would pay you more.

Calculator

The redemption

S$

Same flight, cabin and dates, bought with money.

Flights from Singapore, chart effective 1 Nov 2025.

miles
S$

Shown at checkout on the award booking.

Your card

S$
mpd

From your card's terms. Use the rate for most of your spend.

%
S$

What your bank charges to move points to an airline.

This redemption

2.06 cents

per mile

Break-even with cashback

1.25 cents

per mile

Miles a year

28,800

22 months to earn this redemption

Miles or cashback, over a year

A year
Miles earned at 1.2 mpd28,800
Worth at 2.06 cents a mile, less fees$593
Cashback at 1.5%$360
Miles come out ahead by$233

Miles pay more only when you redeem above 1.25 cents a mile. Miles you never redeem are worth nothing.

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Your year of miles at other values

28,800 miles against $360 of cashback.

Cents per mileMiles worthAgainst cashback
1.00 cents$288-$72
1.50 cents$432+$72
2.00 cents$576+$216
2.50 cents$720+$360
3.00 cents$864+$504

How the numbers work

  • Cents per mile = (cash price - taxes and surcharges) / miles x 100.
  • Miles a year = monthly spend x 12 x miles per dollar.
  • Break-even = (cashback a year + fees) / miles a year x 100. With no fees it is the cashback rate divided by the mpd: 1.5% / 1.2 mpd = 1.25 cents.

Use the cash price you would really pay for the same seat. A business class fare you would never buy makes a redemption look better than it is to you.

Worked example

A return economy ticket to Tokyo costs S$1,200 in cash, say, or 51,000 miles on SIA's Saver chart plus S$150 in taxes. The miles save you S$1,050, so each mile is worth S$1,050 / 51,000 = 2.06 cents. Spend S$2,000 a month on a 1.2 mpd card and you earn 28,800 miles a year, worth S$593 at that rate. A 1.5% cashback card pays S$360 on the same spend. Miles win by S$233 here, but only if you book redemptions worth 1.25 cents a mile or more.

Where the inputs come from

The fare, taxes, earn rate and fees are yours: the fare from the airline's site, the taxes from its award booking page, and the earn rate and fees from your card's terms. The optional miles figures are Singapore Airlines' one-way Saver awards from Singapore, from its award chart effective 1 November 2025. A return trip needs twice the miles. Earn rates differ for local, overseas and online spend, so check your bank's current terms.

Frequently asked questions

Take the cash price of the same ticket, subtract the taxes and surcharges you still pay on the award booking, and divide by the miles. A S$1,200 ticket that costs 50,000 miles plus S$150 gives S$1,050 / 50,000, which is 2.1 cents a mile.

Multiply your spend by the card's miles per dollar. S$2,000 a month at 1.2 mpd is 2,400 miles a month, or 28,800 a year. Check your card's terms for caps, excluded spend and different rates for local, overseas and online spend.

Only if you redeem above the break-even. Divide the cashback rate by the miles per dollar: 1.5% cashback against 1.2 mpd breaks even at 1.25 cents a mile. Redeem above that and miles pay more; below it, or not at all, and cashback wins.

Yes. Banks often charge a fee to move points to an airline programme, and it comes out of what the miles are worth. Enter your yearly fees and the calculator raises the break-even to cover them.

Cents per mile depends on the fare you avoid paying. Compare against the price you would really pay for that seat. A premium cabin fare you would never buy in cash makes the miles look worth more than they are to you.

Divide the miles you need by the miles you earn a month. At 2,400 miles a month, a 50,000-mile redemption takes 21 months. Bonus categories and sign-up offers can shorten it.

Check before you save towards a redemption. Airline programmes and bank rewards programmes each set their own expiry rules, and they are not the same.

How we calculate this

  1. Cents per mile = (cash price of the same ticket - taxes and surcharges you still pay on the award) / miles x 100. It is what each mile saves you on this trip.
  2. If you pick a zone, the miles come from Singapore Airlines' one-way Saver award chart effective 1 November 2025, for flights from Singapore, doubled for a return trip. Where the chart has no fixed figure, you enter the miles yourself. Source: Singapore Airlines: one-way Saver and Advantage award chart, effective 1 November 2025 (PDF)
  3. Miles a year = monthly card spend x 12 x miles per dollar.
  4. The year's miles are worth miles x cents per mile / 100, less any conversion fees. Cashback a year = monthly spend x 12 x the cashback rate.
  5. Break-even = (cashback a year + fees) / miles a year x 100, in cents per mile. Redeem above it and miles pay more than cashback.
  6. Months to earn a redemption = miles needed / (monthly spend x miles per dollar), rounded up to a whole month.

Rounding

Cents per mile is shown to two decimal places, dollar values to the nearest dollar, and months rounded up. The fare, taxes, earn rate and fees all come from you, not from an airline or bank table.

Worked example: the default case

  1. A return economy trip to Japan costs S$1,200 in cash. SIA's Saver chart shows 25,500 miles one way, so 51,000 return, plus S$150 in taxes and surcharges.
  2. Cents per mile: (S$1,200 - S$150) / 51,000 x 100 = 2.06 cents.
  3. S$2,000 a month on a 1.2 mpd card earns 2,000 x 12 x 1.2 = 28,800 miles a year.
  4. Those miles are worth 28,800 x 2.0588 / 100 = S$593. A 1.5% cashback card pays S$2,000 x 12 x 1.5% = S$360, so miles come out ahead by S$233.
  5. Break-even: S$360 / 28,800 x 100 = 1.25 cents a mile.
  6. Earning 51,000 miles at 2,400 a month takes 21.25 months, so 22 months.

What this calculator does not cover

  • Award seat availability. Saver seats can run out.
  • Different earn rates for local, overseas and online spend, and monthly caps.
  • Miles that expire before you use them.
  • Other airlines' award charts.

Keep exploring

These calculators provide general estimates for educational purposes only and are not personalised financial advice. Results may rely on rates and rules that change over time, so verify against official sources (IRAS, CPF Board, HDB, MAS) or consult a licensed financial adviser before making decisions.

Junxiong-WFG Organisation is an authorised representative of AIA Financial Advisers Private Limited (Reg. No. 201715016G).