Credit Cards Deals Singapore Airlines

Citi Prestige offering up to S$600 off Singapore Airlines flights

Citi Prestige cardholders can score up to S$600 off Singapore Airlines flights from 10am today, with the offer now extending across all cabin classes.

Citi Prestige cardholders eyeing a Singapore Airlines cash fare in the months ahead should have their booking details ready for 10am SGT this morning. The card’s Singapore Airlines discount is back for another run, and Citi has expanded it significantly.

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Economy Class is now included, joining Premium Economy, Business, First Class and Suites. The per-ticket discount on premium cabins has also gone up from S$100 to S$120, and the cap has jumped from two tickets per booking to five.

That means up to S$600 off a booking of five Premium Economy, Business, First or Suites return tickets (at S$120 per ticket), or up to S$300 off a booking of five Economy return tickets (at S$60 per ticket). Two separate promo codes apply, depending on the cabin you’re booking.

Here are the full details.

Citi Prestige SIA Offer
(June 2026)
Promo Code
Economy
CITIPRESTIGE60
Promo Code
Premium Eco
Business
First / Suites
CITIPRESTIGE
Booking Period 16th June 2026 (10am SGT)
to
22nd June 2026 (11.59pm SGT)
Outbound Travel Period 16th June 2026
to
31st March 2027
Discount
Economy
S$60 off per return ticket
Discount
Premium Eco
Business
First / Suites
S$120 off per return ticket
Max. Tickets per Booking Five
Booking Portal singaporeair.com only
(not available via app)

All destinations on the airline’s network to and from Singapore are included, and the travel period stretches all the way to the end of March 2027.

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Flights earn KrisFlyer miles as usual, and cancellation or refund terms follow the underlying fare conditions, just as they would on any other cash booking.

Enter the appropriate promo code at the flight search stage on the Singapore Airlines website, via the ‘Apply promo code’ option before submitting your search:

  • CITIPRESTIGE60 for Economy Class bookings
  • CITIPRESTIGE for Premium Economy, Business, First Class and Suites bookings

The relatively obvious bit – payment must be made with your Citi Prestige Mastercard.

The fine print is mostly familiar from the April version, but with a couple of tweaks worth highlighting:

  • Singapore departures only: The first boarding point of your itinerary must be Singapore, so flights originating elsewhere won’t qualify.
  • Return flights only: One-way and open-jaw itineraries are excluded.
  • Up to five tickets per booking: The previous rounds capped this at two. Citi has bumped it to five this time, which is where the headline “up to S$600 off” figure comes from.
  • SIA-operated flights only: Codeshare flights are not eligible.
  • Nett fare discount: The discount comes off the base fare only, not taxes, fees or ancillaries like seat selection and excess baggage.
  • Adult tickets only: Child fares are not eligible.
  • Limited redemptions: The offer is first-come, first-served and runs while stocks last, so don’t leave it to the last day of the booking window. The promo code is also non-refundable, so if you cancel or rebook after applying it, you won’t get the code back for a subsequent use.
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Full terms and conditions for the offer are available here.

Is it worth it?

This is comfortably the most generous version of the offer Citi has run so far. Per-ticket discounts in premium cabins are up 20% (S$100 to S$120), the booking cap has more than doubled (2 to 5 tickets), and the cabin coverage now extends from Economy all the way up to Suites.

The Economy addition is the better news.

S$60 off a return Economy fare is proportionally a much bigger deal than S$120 off a J fare. On a regional return in the S$400 – S$600 range, that’s a 10–15% saving, and a family booking five tickets together is looking at S$300 off the total.

That makes this arguably more useful for the everyday traveller, not just the premium-cabin crowd.

At the top end, the maths is also more interesting than before. A family or group of five booking Premium Economy or Business Class tickets is looking at up to S$600 off, a sum that finally starts to feel like real money against SIA cash fares. First Class and Suites bookings get the same S$120-per-ticket treatment, though obviously the percentage saving against those fares is modest.

The usual caveats apply: the booking window is just a week, redemptions are limited and first-come-first-served, and the promo code is non-refundable if you cancel or rebook. If you’ve got a trip in mind over the next nine months, 10am this morning may be a good time to book.

(Cover Photo: Singapore Airlines)

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