Singapore Airlines promo codes and coupon codes in October 2026

Q: Is it worth being a registered member?

To us, being a registered customer is worth it because you can save your personal details for easier bookings, get personalised offers, including a Singapore Airlines promo code that is valid on your birthday month. Signing up is free, open to anyone aged 16 or more, and doesn’t include KrisFlyer mileage earning, but it simplifies flight management and delivers tailored news and offers.

Q: How do I get a cheap upgrade at Singapore Airlines?

Here are our two favourite methods to upgrade your cabin class: Purchase a mySQupgrade offer within 72 hours of your flight Redeem KrisFlyer miles Each option has different payment methods and terms so we recommend checking out the Cabin Upgrade page.

Verified Singapore Airlines discount codes and active vouchers to use online

Curated by Deborah

About Singapore Airlines

Founded in 1947 as Malayan Airways, the airline is known for its luxurious customer experience, award-winning amenities, and in-flight services. With their spacious Suites, delicious cuisines, and the ever-popular KrisFlyer program, Singapore Airlines embodies luxury, efficiency, and a commitment to passenger satisfaction.

Meet the expert

As an Editor with CupoNation Australia since 2023, I curate and test international flight deals weekly to help travelers stretch their budget on long-haul airfares. Every discount is verified before publication. From analyzing Singapore Airlines' booking perks, my top tip is to sign up for a free KrisFlyer account before booking, this unlocks complimentary in-flight Wi-Fi and exclusive birthday promo codes. If you're looking for cheap premium travel, keep an eye out for 'mySQupgrade' offers sent 72 hours before departure to bid for Business Class seats at a fraction of the standard fare.

Deborah AbrahamsEditor

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Frequently asked questions about Singapore Airlines

Can I book a tour if I have a layover in Singapore?

Absolutely! Book a complimentary guided experience if you are a transfer or transit passenger at Changi Airport. We do want to note that this tour is only available for passengers who are on a layover between five and a half to twenty-four hours.

Choose from curated two and a half hour sightseeing tours of iconic landmarks like Merlion Park, Marina Bay Sands, Chinatown, and more! Book your tour here!

Is it worth being a registered member?

What is mySQupgrade?

The mySQupgrade is a service provided by the airline that allows passengers to buy an upgrade to a higher cabin class for their existing booking. For example, if you book an Economy ticket, you can buy a mySQupgrade for a Premium Economy or Business Class ticket.

This option is only available within 72 hours of your flight’s departure, often at a discount. But only select flights are eligible, so check the Singapore Airlines website for the terms.

How do I get a cheap upgrade at Singapore Airlines?

Student airfare savings

Singapore Airlines has a student program that will knock your socks off! Part of their KrisFlyer membership, the airline offers exclusive travel perks that are designed to help young people in tertiary education studying abroad or domestically. From what we have researched, here’s what you can expect:

Enjoy a 10% discount on eligible Economy and Premium Economy tickets
Additional checked baggage allowance of up to 50kg
One free flight change (fare differences may apply)
Ticket validity of up to 1 year

These benefits provide greater flexibility, value, and convenience for students planning long-haul travel during their academic journey. We do want to note that this program is only for students aged 16 and above.

KrisFlyer members perks

Redeem miles for perks

Singapore Airlines’ loyalty program, the KrisFlyer program, is created for users to earn and redeem miles every day, with every flight. Partnered with Scoot and Star Alliance, plus non-airline partners all over the world. You can enjoy perks like free in-flight Wi-Fi, elite tier benefits and more, turning travel and spend into rewarding experiences.

Exclusive travel promotions

Enjoy a specially curated collection of offers that can help you get miles. These are not just flights, but hotels, car rentals, co-brand cards, and more. You can redeem bonus miles, get exclusive discounts, and customised benefits to elevate your travel experience.

Triple miles on stays

Add a hotel to your flight booking seamlessly when you click “Manage Booking” or with Agoda’s global deals. Also, you will earn 3X KrisFlyer miles on every booking with this method.

Get the app for special deals

Unlock more from your miles with the Kris+ app. You earn and spend your miles on more than 1,700 restaurants, stores, and more, plus flights. Turn everyday spending into rewards and make your miles work harder, wherever you are!