New: Convert KrisFlyer Miles into STAR$ and Vice Versa – Don’t Listen to Mile Blogs Saying This is Poor Value

Freshly announced on 5th April 2021, KrisFlyer members can now convert their KrisFlyer miles to CapitaStar STAR$, and vice versa. Given how KrisFlyer and CapitaStar are the reward programmes of Singapore Airlines and CapitaLand Malls, both industry giants in Singapore, this is pretty big news. Here’s an analysis of the benefits of this partnership… and it’s contrary to what most mile blogs are saying so far.

Conversion rates

Converting from Converting toValuation (without GreenUP)Valuation (with GreenUP)
9,880 STAR$380 KrisFlyer milesBuying miles at
2.6 cents per mile (terrible)
Buying miles at
3.7 cents per mile (very terrible)
3,000 KrisFlyer miles21,000 STAR$Liquidating miles at
0.7 cents per mile (poor)
Liquidating miles at
1 cents per mile (pretty alright)

Maximum transfer of 350,000 STAR$ / 30,000 KrisFlyer miles each calendar year

Converting from STAR$ to KrisFlyer miles is a big no. Each STAR$ is 0.1 cents normally, and the conversion rate means that you are buying miles for 2.6 cents each. That is even more expensive than paying your annual fee of $192.60 for 10,000 miles. Unless you’re in some specific situation where you absolutely need a bit more miles, you should absolutely not do this given how costly the miles are with this option.

The other way round though, isn’t all that bad. Having more ways to liquidate your miles, especially in the times we live in, is always welcomed, especially if the rate is okay. At the base rate, liquidating your KF miles for STAR$ gives your miles a relatively abysmal value of 0.7 cents… But the story doesn’t end here.


Get up to S$740 bonus vouchers or 74,000 bonus miles on top of usual welcome offers!

Subscribe to the Telegram for more great deals and updates. Prefer email/WhatsApp? Tap here.

GreenUP drastically changes the value proposition

It’d be remiss not to talk about SP GreenUP when talking about STAR$ – something at least three local mile blogs I have read completely left out when evaluating this partnership – because it drastically changes the value proposition.

Once you have achieved the final stage in GreenUP, your STAR$ are now worth 0.143 cents each instead of the usual 0.1 cent, a dramatic improvement in the value proposition of the KrisFlyer-CapitaStar partnership.

This means that converting your KrisFlyer miles to STAR$ is liquidating miles at 1 cents each. Not too shabby, given how using your miles at KrisFlyer’s own KrisShop only values them at 0.8 cents each. Moreover, KrisShop definitely has a much narrower range than all the things you can buy across CapitaLand’s 19 malls islandwide.

Redeeming miles forValue per mile
Business / First Class≥ 1 cent
Economy / Pay flights with miles~ 1 cent
STAR$ with GreenUP1 cent
KrisShop purchases0.8 cents
TapForMore points0.73 cents
STAR$ without GreenUP0.7 cents
Kris+0.67 cents
Esso Smiles points≤ 0.67 cents

Obviously, you’d still get the best value from your miles if you redeem them for business class and above (assuming you are willing to pay a premium for them to begin with), but converting the miles to STAR$ then eCapitaVouchers with GreenUP gives you the best value for your miles when it comes to buying things, giving 25 to 50% more value compared to other redemptions like KrisShop purchases and Kris+.

1 cent per mile is also very close to my valuation of miles, which is why I believe it’s a fair value to liquidate miles at.

Launch promotion

Two lucky winners who have done conversions will be selected at the end of every week, and will win 1 Million STAR$® or 100,000 KrisFlyer miles. 

Week 1: 5 Apr – 11 Apr (7 days)
Week 2: 12 Apr – 19 Apr (8 days)
Week 3: 20 Apr – 26 Apr (7 days)
Week 4: 27 Apr – 4 May (8 days)


I have some miles expiring in the latter half of this year, and I’m not sure if their validity would continue to be extended given that travel bubbles are popping up. It’s an annoying situation for anyone with expiring miles to be caught in: you can probably redeem your miles for flights in the near future which might mean no more extensions, but yet don’t want to undergo all the hassle of travelling during this pandemic.

This new partnership comes in really handy for me. If, like me, you have been pondering what to do with your miles, this is one of the best opportunities you have to buy stuff with your miles. Unfortunately, the cap is relatively low at 30,000 miles (giving a total of 210,000 STAR$ or $300 in eCapitaVouchers) but that should settle at least a bit of a headache about expiring miles.

Keep up to date on the best cashback/mile cards, financial products, attractive deals, and more tips to maximise your financial wellbeing by subscribing to my Telegram channel.

Subscribe to the channel, then join the group chat. You would often benefit from the tips shared exclusively in the group chat!

Disclaimer: I may receive an affiliate/referral fee when you sign up for services/products on this site, and such fees keep the site running. I would only recommend services/products I would personally use or recommend to my own friends and family, but I do not provide any warranty or guarantee for the quality of these services/products. Thank you for supporting my site!

Please exercise due diligence when signing up for any service/product as I will not be liable for any personal loss, financial or otherwise. Content published here are my sole views and personal opinion, and none of the information here constitutes personal financial advice nor represents the views of my employer(s).

Leave a Reply