Last verified: 2 July 2026. Transfer ratios, award-fare tiers and stopover rules change without notice — Singapore Airlines removed paid stopovers overnight in 2022. Always confirm the live ratio on your bank's portal and the award price on singaporeair.com before you transfer.
If you earn Axis EDGE Miles on an Atlas or Horizon — or HDFC or HSBC reward points on a premium travel card — Singapore Airlines KrisFlyer is one of the highest-value exits your points have. This isn't a "what is KrisFlyer" explainer; it's a guide to spending the points your card already earns, and the headline is simple: Axis EDGE Miles transfer to KrisFlyer at 1:2 — one EDGE Mile worth about ₹1 becomes two KrisFlyer miles worth about ₹2 — which makes it the standout card route into the programme. HSBC TravelOne, HSBC Premier and HDFC's Infinia and Diners Club Black fill in at 1:1. This guide leads with the card-by-card feeder table, then covers the one thing that decides whether those transferred miles are actually spent well: Singapore Airlines prices its own award seats in four tiers, and the wrong one costs you 80–100% more miles for the same seat.
The headline, stated plainly
- Axis EDGE Miles on the Atlas → KrisFlyer: 1:2. 1 EDGE Mile → 2 KrisFlyer miles. At ~₹1 per EDGE Mile, that's ~₹2 of value per KrisFlyer mile — the best mainstream card route in India. Rationed inside the Atlas's ~30k/yr Group-A sub-cap. The same EDGE Miles move at only 1:1 on a Horizon, and at 1:4 on a ₹20,000 Olympus.
- HSBC TravelOne → KrisFlyer: 1:1, uncapped. The workhorse for larger balances — instant/next-business-day, no transfer cap.
- HDFC Infinia / Diners Club Black → KrisFlyer: 1:1, and Regalia Gold / Regalia / Diners Privilege → 2:1. Confirmed on Singapore Airlines' own partner page. Move them via SmartBuy → Miles Transfer; if KrisFlyer isn't listed there, it has historically been reachable through the legacy NetBanking → myREWARDS → Airmiles route.
- Amex Membership Rewards → KrisFlyer: 2:1, uncapped. The weakest ratio here — two MR per KrisFlyer mile — but instant, unlimited, and the only KrisFlyer route an Amex holder has.
- The catch that decides everything: your transferred miles only realise that value on a Saver award. Singapore Airlines' own-metal seats come in four tiers — and Advantage/Access can cost 80–100% more for the identical flight.
- Star Alliance partner awards use a separate, simpler chart — the four-tier logic is SIA-metal only.
Which Indian credit cards feed KrisFlyer (2026)
This is the backbone of the guide. A KrisFlyer mile is worth roughly ₹1, so the rupee column below is simply each ratio priced at its destination — and it, not the ratio, is what you should read:
| Card / currency | Transfers to KrisFlyer? | Ratio | ₹ per card point | Cap | How |
|---|---|---|---|---|---|
| Axis Olympus (EDGE Miles) | ✅ Yes | 1:4 | ≈ ₹4.00 — the ceiling, at a ₹20k fee | 1.5L EDGE Miles/yr (Group-A sub-cap) | In-app / EDGE portal |
| Axis Atlas (EDGE Miles) | ✅ Yes | 1:2 | ≈ ₹2.00 — the standout | ~30k EDGE Miles/yr (Group-A sub-cap) | In-app / EDGE portal |
| Axis Horizon (EDGE Miles) | ✅ Yes | 1:1 | ≈ ₹1.00 | ~1,00,000 EDGE Miles/yr (its own Group-A cap, within 5,00,000/yr) | In-app / EDGE portal |
| HSBC TravelOne / Premier | ✅ Yes | 1:1 | ≈ ₹1.00 | Uncapped | In-app, instant / next business day |
| HDFC Infinia / Diners Club Black | ✅ Yes | 1:1 | ≈ ₹1.00 | Per HDFC limits | SmartBuy → Miles Transfer, or legacy NetBanking |
| HDFC Regalia Gold / Regalia / Diners Privilege | ✅ Yes | 2:1 | ≈ ₹0.50 | Per HDFC limits | SmartBuy → Miles Transfer, or legacy NetBanking |
| Amex Membership Rewards | ✅ Yes | 2:1 | ≈ ₹0.50 | Uncapped | Amex app / MR portal, instant – 24h |
| Axis IndianOil Premium (EDGE Miles) | ✅ Yes | 2:1 | ≈ ₹0.50 | Group-A sub-cap | In-app / EDGE portal |
(₹ per card point is the value you get for each point you spend, derived from each currency's own worth. Axis ratios and caps read off Axis's own Miles-Transfer T&C, effective 2 April 2026; the HDFC card list and ratios are confirmed on Singapore Airlines' own financial-services-partners page.)
Worth pausing on the HDFC rows. Plain Regalia and Diners Club Privilege transfer to KrisFlyer at 2:1 — and KrisFlyer is the only transfer partner either card can reach. If you hold one of those, this page is the whole of your transfer options, and most coverage doesn't mention it at all.
The most important thing that table shows isn't a single row — it's that the three Axis rows carry the same currency at three different ratios. EDGE Miles are EDGE Miles; what doubles them is the card. An Atlas turns 1 into 2, an Olympus into 4, a Horizon into 1. Miss that and you'll read an Atlas number, apply it to a Horizon balance, and be out by half.
Against the field, Axis's 1:2 on the Atlas is the multiplier no other mainstream Indian card offers. HSBC and HDFC are honest 1:1 routes, which simply changes how many points a seat costs you. Amex sits at the bottom on ratio — 2:1, so two Membership Rewards points buy one KrisFlyer mile, a quarter of what the Atlas manages — but it is uncapped and near-instant, and for an Amex holder it is the only KrisFlyer route there is, so the comparison that matters is against Amex's other exits rather than against the Atlas. The rest of this guide is written from the cardholder's seat, so let's take each route in turn.
Axis EDGE Miles → KrisFlyer 1:2 — the standout card story
1 Axis EDGE Mile becomes 2 KrisFlyer miles. An EDGE Mile is worth roughly ₹1 of Axis travel value, so doubling it into KrisFlyer works out to about ₹2 of value per KrisFlyer mile transferred — before a premium-cabin Saver redemption pushes the realised value higher still. No other Indian card route into KrisFlyer multiplies your miles like this.
For someone sitting on EDGE Miles, three caveats decide whether you actually capture that ₹2:
- It's rationed. The 1:2 sits inside Axis's Group-A partner sub-cap — roughly 30,000 EDGE Miles a year — under an overall ~150,000 EDGE Miles/year ceiling. So this is a benefit to aim at a specific redemption, not a firehose. Thirty thousand EDGE Miles is essentially one premium seat's worth per year.
- The ratio is the card, not the currency. The 1:2 above is the Atlas's. The Horizon earns identical EDGE Miles but transfers them at only 1:1, and the Olympus at 1:4 — so "I have EDGE Miles" doesn't tell you what a KrisFlyer seat costs you until you say which card earned them. (Note that the Atlas's best-in-class 1:2 is only useful to you if you already hold one — Axis has stopped offering it to new applicants, without ever announcing it.)
- You still have to land a Saver seat (more below) for the ₹2 to be real. Miss it and get pushed to Advantage, and you've just spent ~54,000 EDGE Miles' worth of KrisFlyer miles on a seat that should have cost ~30,000 EDGE Miles.
For how EDGE Miles are earned, the milestone tiers, and the full partner list, see the Axis EDGE Rewards guide.
More on this card: full fees, rewards & eligibility →
HSBC TravelOne → KrisFlyer 1:1, uncapped — the workhorse
TravelOne is the cleanest route for a larger balance: 1:1, uncapped, transferring in-app instantly or by the next business day. It earns 4 reward points per ₹100 on travel and forex (accelerated rate capped at 50,000 points/month) and 2 per ₹100 on everything else, and a TravelOne point is worth about ₹1 — so a point sent to KrisFlyer carries roughly ₹1 of value.
For a cardholder, the trade-off versus Axis is exactly this: no 1:2 multiplier, but no cap either. A KrisFlyer Saver seat that costs, say, 60,000 miles needs 30,000 EDGE Miles (most of Axis's annual sub-cap) but 60,000 TravelOne points — twice the raw points, yet movable in one go with no rationing. If you spend enough to build a big TravelOne balance, this is the route that can actually fund a whole premium itinerary. TravelOne also transfers 1:1 to Accor — a ratio only its sibling HSBC Premier matches — so it's a genuine dual-purpose miles card.
More on this card: full fees, rewards & eligibility → · HSBC TravelOne review →
HDFC → KrisFlyer: 1:1 on Infinia and Diners Club Black, 2:1 on the rest
Infinia and Diners Club Black transfer at 1:1. Regalia Gold, plain Regalia and Diners Club Privilege transfer at 2:1 — half as good, but real. Singapore Airlines publishes the card-by-card table itself, on its financial services partners page, which is the only citable source for this: HDFC's own Miles Transfer page sits behind a login.
The path is a little clunky either way — SmartBuy → Miles Transfer is the primary route in 2026, and KrisFlyer has historically also been reachable through the legacy NetBanking → Redeem Reward Points → myREWARDS → Airmiles flow. If you don't see KrisFlyer in one, check the other before concluding it's gone.
The correction worth stating plainly, because almost nobody makes it: KrisFlyer is the only transfer partner that plain Regalia and Diners Club Privilege can reach. Every other HDFC transfer route — Air India, the Avios family, Accor, Marriott, the lot — is closed to those two cards. They are premium-tier cards that HDFC simply doesn't name on its other partner lists, so a tier-based rule of thumb gets them wrong in both directions. If you hold either, this page is the entirety of your transfer options; if you hold an Infinia and assume your Regalia works the same way, it doesn't.
More on these cards: HDFC Infinia → · HDFC Diners Club Black → · HDFC Regalia Gold →
On transfer bonuses
Transfer-bonus windows — roughly 25–50% extra miles onto KrisFlyer — do appear periodically across Indian bank programmes, consistent with the broader pattern of promotions on transferable-points partners. I'll be straight with you: no specific active 2026 KrisFlyer bonus was confirmed at the time of writing. So for a cardholder the rule is: hold your EDGE Miles or bank points, and transfer only when a bonus window and a specific Saver seat line up at once. Transferring speculatively at the base rate, with no booking in mind, is the most common way to strand value.
The four-tier trap — and why it decides your card's value
Here's the thing most Indian guides gloss over, and it's the whole reason a card's ₹/mile figure is a ceiling, not a guarantee:
Singapore Airlines prices its own award seats in four tiers — the tier, not just the route, sets the mile cost.
For a flight on Singapore Airlines' own metal, the identical route, cabin and date can be offered at four different mile prices (per KrisFlyer's own published award tiers, verified July 2026). Cheapest to dearest:
- Spontaneous Escapes (Promo) — the cheapest tier. Limited, month-ahead-only deals on selected routes, published monthly, typically ~30% below Saver (occasionally up to 40% off). Fewer seats, non-refundable, less flexible.
- Saver — the standard published chart. Fixed rates, bookable up to 355 days out, decent flexibility. This is the tier that makes your transfer worth it. The downside: Saver seats are the most rationed — SIA releases fewer per flight.
- Advantage — a second, dearer fixed chart, on average ~80% more miles than Saver (≈1.8×) for the same seat, in exchange for more flexibility and more seats released. This is the tier people accidentally book when Saver is gone.
- Access — the newest and priciest, using dynamic, last-seat pricing: any seat sellable for cash is bookable with miles, at a ~25–100% premium over Advantage. No published chart.
So for someone sitting on EDGE Miles, this means: the ~₹2/mile you get from the Axis 1:2 is only real on a Saver seat. Tie the two together:
| Tier | Relative mile cost | What it does to your Axis 1:2 | Use it when… |
|---|---|---|---|
| Spontaneous Escapes | ~30% below Saver | Best-case — even cheaper than ₹2/mile buys | A monthly promo matches your route/dates |
| Saver | Baseline (best value) | The ~₹2/mile figure holds | Default. Search first, book the moment a seat appears |
| Advantage | ~80% more than Saver | Effective ₹/mile roughly halves | You need a fixed date and the trip's worth ~1.8× the miles |
| Access | ~25–100% over Advantage | Value inverts — a poor use of transferred miles | Genuine last resort; you must fly that seat/date |
The practical failure mode: a cardholder transfers a pile of EDGE Miles or TravelOne points into KrisFlyer, finds no Saver seat on the date they need, and books Advantage or Access because the miles are already sitting there — non-refundable. That is how a ₹2/mile route quietly becomes a ₹1/mile one. Search Saver first, book fast, and never pre-transfer a big balance hoping Saver space appears — because KrisFlyer miles can't be moved back to your card.
Stopover rules — what a cardholder is allowed, by tier
A stopover (more than 24 hours in a connecting city, usually Singapore) turns one redemption into two destinations — genuinely valuable when you've spent hard-earned card points to get the miles. The rules are tier-dependent and were tightened in 2022 (per KrisFlyer's own stopover conditions, verified July 2026):
- Saver round-trip: one complimentary stopover.
- Saver one-way: none — this is the trap. Only a Saver round-trip carries the free stopover.
- Advantage / Access: one complimentary stopover per one-way leg — up to two on a round-trip.
- All stopovers cap at 30 days. (Stricter than Flying Blue's up-to-a-year window — see the Flying Blue guide.)
- *Extra paid stopovers are gone for awards issued on/after 1 August 2022* — the old "pay a little extra for another stopover" trick no longer works.
So for a cardholder planning a Singapore stopover, this means: book a Saver round-trip. It's the sweet spot — cheapest miles for your transferred points and a free stopover. A Saver one-way gives you the cheap miles but no stopover at all, and stepping up to Advantage to get a stopover on a one-way costs you ~80% more miles. The tier you book isn't just about price; it changes what you're allowed to do with the trip.
Worked example: card spend → EDGE Miles → a Saver Business seat
Let's run it from the cardholder's seat, using the corpus ratios. Say a Singapore Airlines business-class Saver award on your route is 60,000 KrisFlyer miles one-way.
- On the Axis Atlas (1:2): 60,000 KrisFlyer miles = 30,000 EDGE Miles. At the Atlas's 2 EDGE Miles per ₹100 base rate, that's about ₹15 lakh of general spend — or far less if you route travel spend through the 5/₹100 categories (roughly ₹6 lakh). Either way, 30,000 EDGE Miles is essentially your full annual Group-A sub-cap, so this is a once-a-year premium redemption — and it captures ~₹2 of value per KrisFlyer mile, i.e. a business-class seat worth well into six figures of cash for 30,000 EDGE Miles.
- On HSBC TravelOne (1:1): the same 60,000 KrisFlyer miles = 60,000 TravelOne points — twice the raw points, but uncapped, so you can move it in one transfer. At ~₹1 per point, that's ~₹60,000 of value going into a seat that may sell for far more in cash.
- On HDFC Infinia / Diners Black (1:1): also 60,000 points. On Regalia Gold, plain Regalia or Diners Privilege (2:1), the same seat costs 1,20,000 points.
- Now watch the tier trap bite. If Saver is sold out and you're forced to Advantage, that 60,000 becomes ~108,000 KrisFlyer miles — i.e. ~54,000 EDGE Miles (well past Axis's ~30k sub-cap, so you physically can't do it inside one year) or ~108,000 bank points. The redemption didn't get better; the tier just doubled its cost.
That last line is the entire point of this guide. The cheapest way in — the Axis 1:2 — only stays cheap if you land a Saver seat. Search Saver, book fast, don't pre-transfer.
The caveat that saves you money: partner awards use a different chart
Everything above — the four tiers, Saver/Advantage/Access — applies to Singapore Airlines' own metal only. When you spend KrisFlyer miles on a Star Alliance partner (United, Lufthansa, Air Canada, Air India, Thai, and the rest), SIA prices those on a separate, simpler chart without the four-tier system.
For a cardholder this cuts two ways:
- Don't apply SIA-metal tier logic to a partner seat — there's no "Saver vs Advantage" on a United domestic hop.
- Partner awards can be the smarter home for your transferred miles precisely because they dodge the four-tier premium. If SIA's own Saver seats are gone and only Advantage/Access remain, a Star Alliance partner on the simpler chart is often the better use of the exact same miles — check both before booking.
Air India is a Star Alliance member now, so KrisFlyer miles book Air India metal too; for that programme from the India side, see the Air India Maharaja Club guide.
So which card should you use for KrisFlyer?
Here is the recommendation, card-first:
- If your points are on an Axis Atlas, KrisFlyer is one of the best exits you have — full stop. The 1:2 is the mainstream Indian route that doubles your miles, delivering ~₹2 per KrisFlyer mile on a Saver premium-cabin seat. Work within the ~30k EDGE Miles/year Group-A sub-cap, and treat it as one big redemption a year rather than a habit. (On a Horizon the same currency moves at 1:1, so the maths below halves; on an Olympus it doubles again to 1:4.) See the Axis EDGE Rewards guide and the Atlas card page.
- If you need to move a larger balance, HSBC TravelOne (1:1, uncapped) is the workhorse — no multiplier, but no rationing, and it doubles as your Accor route. See the TravelOne review.
- If your points sit on an HDFC Infinia or Diners Club Black, you're covered at 1:1. On Regalia Gold, plain Regalia or Diners Privilege it's 2:1 — worse, but for the latter two it is the only transfer route they have.
- Whichever card you hold, the transfer only pays off on a Saver seat. Don't let a good card route — the Axis 1:2 especially — get spent on an Advantage or Access seat you were cornered into.
And if you're weighing KrisFlyer against the other transferable programmes your card can feed: Avios (British Airways / Qatar) is oneworld and strong for Qatar's Qsuite out of India; Flying Blue (Air France / KLM) is SkyTeam with a far more generous stopover window. The same card — an HSBC TravelOne, say — can feed more than one, so you don't have to marry a single programme.
The fine print that actually matters
- Ratio first, earn rate second. Axis's 1:2 beats HSBC/HDFC's 1:1 per mile — but it's capped at ~30k EDGE Miles/yr. HSBC is uncapped; HDFC runs through NetBanking, not an app.
- Four tiers, one seat. Spontaneous Escapes < Saver < Advantage < Access. Your card's ₹/mile only holds on Saver — search it first.
- Advantage is ~80% more than Saver; Access is dynamic and ~25–100% over Advantage. Access is a last resort, not a first search.
- Stopovers are tier-linked. Saver: one, round-trip only. Advantage/Access: one per leg. 30-day cap. Paid extra stopovers gone since 1 Aug 2022.
- Transfers are irreversible. Once EDGE Miles or bank points become KrisFlyer miles, they can only be spent inside KrisFlyer — transfer to book, never "to be safe."
- Partner awards ≠ SIA-metal awards. Different, simpler chart — don't apply the tier logic across the two.
- KrisFlyer is the only transfer partner plain Regalia and Diners Club Privilege can reach — at 2:1.
Disclaimer: transfer ratios, caps, award-fare tiers and stopover rules are set by the card issuers and Singapore Airlines and change frequently, sometimes without notice — SIA removed paid stopovers overnight in 2022. Figures here reflect the position verified on 2 July 2026 and are illustrative ceilings, not guarantees. Always confirm the current transfer ratio on your bank's own portal and the live award price on singaporeair.com before you transfer. This guide is independent and informational, not financial advice.
Frequently asked questions
Which Indian credit card best transfers to Singapore Airlines KrisFlyer?
What is the Axis EDGE Miles to KrisFlyer transfer ratio?
How many award-fare tiers does KrisFlyer have, and why should a cardholder care?
Which HDFC cards transfer to KrisFlyer, and at what ratio?
What are the KrisFlyer stopover rules for someone booking with transferred miles?
Should I transfer to KrisFlyer now or wait for a bonus?
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