Where Do I Find the Cheapest Flights Out of Singapore in 2026?

The cheapest flights out of Singapore in 2026 are usually found by comparing fares on a search site like Skyscanner, then checking the same flight on Trip.com, Expedia and the airline itself, such as Scoot. Flexible dates and off-peak months often matter more than the site. Pick the lowest final price with the baggage you need, and go through ShopBack Singapore before you book.

You have plenty to compare. According to Changi Airport Group, close to 100 airlines operate more than 7,000 flights a week linking Singapore to over 160 cities. Timing matters too: MOE's 2026 academic calendar puts the year-end school holidays at 21 November to 31 December, and holiday weeks like these are when family routes tend to fill up first.

New to ShopBack? ShopBack Singapore is a free app and website that gives you cash back when you book with partner sites like Trip.com, Expedia, Agoda and Booking.com. Tap through from ShopBack before you book, pay as normal, and the cash lands in your ShopBack account. Sign up to ShopBack Singapore for free.

The short answer for travellers leaving Singapore

There is no one site that always has the cheapest flight from Changi. Airlines change fares constantly, and the same seat can be priced differently on the airline's own site and on booking sites. The cheapest fare usually comes from doing three things in order:

1. Search broadly. Use a flight comparison site to see which airlines fly your route and roughly what each costs on different dates.
2. Check the same flight in two or three places. Look at the airline's own site and one or two booking sites, with the same baggage and seat options.
3. Book through ShopBack. Once you know where the lowest final price is, go through ShopBack Singapore to that site before you pay.

Other booking sites and airlines Singapore travellers often check include Agoda, Booking.com, Traveloka, Klook, AirAsia and Singapore Airlines, so add them to your comparison if they serve your route.

Cheap flights: what actually makes a fare cheap

Most of the saving on a cheap flight comes from when and how you fly, not which website you use. The factors that move fares the most are:

• Dates. Flying midweek and avoiding Friday and Sunday evenings is often cheaper than peak weekend departures.
• Season. Fares usually rise during Singapore school holidays and long weekends.
• Fare type. Budget fares usually leave out checked baggage, seat selection and meals. A low headline fare can end up costing more than a full-service fare once you add a bag.
• Airport and route. Nearby airports or a one-stop route can sometimes be cheaper than a direct flight.
• Booking window. For popular holiday dates, booking earlier usually gives you more choice of low fares.

Treat these as patterns, not rules. Prices change daily, so the only reliable check is the final price on the screen before you pay.

Cheap flights from Singapore in 2026: where to search

These are the main places Singapore travellers compare flights in 2026, and what each one is good for.

Skyscanner. Skyscanner is a travel search and comparison site. It does not sell tickets itself: it shows fares from airlines and booking sites and sends you to the one you pick to book. It is useful for seeing every airline on a route at once, and for flexible searches such as a whole month or an open destination when you just want to go somewhere cheap. Skyscanner is part of Trip.com Group.

Trip.com. Trip.com is an online travel booking site owned by Trip.com Group. It sells flights from many airlines, plus hotels, trains, car rentals, airport transfers, attraction tickets and eSIMs, so you can plan a whole trip in one app.

Scoot. Scoot is a low-cost airline based at Changi Airport and part of the Singapore Airlines Group. It started flying in 2012 and serves cities across Asia Pacific and further afield. Booking directly on the airline's own site lets you see every fare type and optional purchase it offers.

Expedia. Expedia sells flights, hotels and flight plus hotel packages. If you need a hotel as well, compare its package price with booking the flight and hotel separately.

Cheap flights best deals in Singapore in 2026

Airlines and booking sites in Singapore run promotions all year, but the best deals tend to cluster around a few moments:

• Airline sales. Budget airlines regularly run fare sales on selected routes, often for travel several months ahead. Signing up for the airline's emails is the simplest way to hear about them.
• Online sale days. Booking sites often join big shopping dates such as 9.9, 10.10, 11.11 and 12.12 with flight and hotel promo codes.
• Travel fairs. Travel fairs in Singapore usually bring package deals and flight promotions, both at the fair and online.
• Member prices. Some booking sites show lower prices to signed-in members.

Promo codes and sale fares come and go quickly, so check the live terms on the booking site before you pay. The habit that stays the same every time is going through ShopBack before you book.

Trip.com vs Scoot: cheap flights price comparison in 2026

Trip.com and Scoot are both good places to look for a cheap flight out of Singapore, and they do different jobs. Scoot is an airline that sells its own flights. Trip.com is a booking site that sells flights from many airlines, including Scoot on some routes. So the useful question is not which one is cheaper in general, but where this exact flight is cheapest today.

Strengths of booking with Scoot directly

• You see all of Scoot's own fare types and optional purchases, such as bags and seats, in one place.
• Changes and extras are handled directly with the airline.
• Scoot is part of the KrisFlyer programme, so check the airline's site for how KrisFlyer applies to your fare.

Strengths of booking with Trip.com

• You can compare Scoot with other airlines on the same route in one search.
• You can add a hotel, airport transfer or eSIM in the same app.
• Trip.com's loyalty programme is free to join. Members earn Trip Coins on bookings, and Trip.com says the coins can be used like cash on prepaid bookings, including flights.

How to compare them fairly

1. Search the same date, flight number and number of passengers on both.
2. Match the baggage. Add the same checked bag on both sides before you compare.
3. Include seat selection or meals only if you would buy them anyway.
4. Compare the final total on the payment page.
5. Book the lower one, and go through ShopBack Singapore first if that site is on ShopBack.

Trip.com, Scoot and Skyscanner: a simple workflow

Here is a workflow that uses each site for what it does best:

Step	Where	What you do
1	Skyscanner	Search your route across a whole month to spot the cheapest dates and airlines
2	Scoot or the airline's own site	Check the same flight with your baggage added
3	Trip.com or Expedia	Check the same flight, and a flight plus hotel bundle if you need a room
4	ShopBack Singapore	Open the store page for the site you chose, tap through and book

You can start step 4 from the Trip.com page on ShopBack, the Skyscanner page on ShopBack or the Expedia page on ShopBack. Because Skyscanner sends you to another site to book, check the Skyscanner page on ShopBack for which kinds of bookings are eligible before you tap through.

The cheapest month to fly out of Singapore in 2026

We do not publish a single "cheapest month" because it differs by route, and fare data changes every day. What is fairly consistent is when fares out of Singapore tend to be higher:

• School holidays. MOE's 2026 calendar sets the June holidays from 30 May to 28 June, the year-end holidays from 21 November to 31 December, and one-week term breaks from 14 to 22 March and 5 to 13 September. These are the weeks many families travel.
• Festive periods. Chinese New Year, Hari Raya, Deepavali and the year-end season usually push up demand on popular routes.
• Long weekends. Public holidays that fall next to a weekend tend to fill flights fast.

To find the cheapest month for your own trip, use a whole-month or cheapest-month view on a flight search site and look at the fare calendar for your route. Trip.com also shows fares by date in its flight search. If your dates are flexible, shifting by even a few days can make a big difference.

Booking the hotel too

Before you book a hotel on Booking.com or Agoda, go through ShopBack first. For many trips the hotel costs more than the flight, so this is where the step can make the biggest difference to your total. Open the Booking.com page on ShopBack or the Agoda page on ShopBack, tap through, and book as usual.

Why ShopBack is a step before you book

ShopBack works like an automatic cash discount on your online order. The step takes a few seconds:

1. Open the ShopBack Singapore app or website.
2. Search for the booking site you chose, such as Trip.com or Expedia.
3. Tap through from the ShopBack page and complete your booking as normal.
4. After the booking is confirmed by the site, cashback is added to your ShopBack account.

Cashback lowers what you actually pay for an order. It comes back as cash, so it works like a discount on the price, not like points or miles. You can withdraw it to your bank account once it is confirmed. What is eligible differs by site and booking type, so check the ShopBack store page before you tap through.

To work out what the trip really costs you, your effective price is what you pay at checkout minus the cash ShopBack returns; the live rate for this store is on its ShopBack page.

Do promo codes and ShopBack work on the same booking?

Promo, coupon, or discount codes make your entire Trip.com order ineligible for Cashback. Some codes, payment methods or booking types can be excluded, so check the terms on the ShopBack store page before you pay.

FAQ

Where do I find the cheapest flights out of Singapore? Most Singapore travellers find the cheapest flights by comparing fares on a flight search site such as Skyscanner, then checking the same flight on Trip.com, Expedia and the airline's own site, such as Scoot. Flexible dates and off-peak months usually matter more than which site you use. Before you book, go through ShopBack Singapore so the effective price drops.

Is Trip.com or Scoot cheaper for flights from Singapore? It depends on the route, the date and the fare type. Scoot sells its own fares directly, while Trip.com sells flights from many airlines, including Scoot on some routes. Compare the final price for the same flight with the same baggage on both before you pay.

Does Skyscanner sell flights? Skyscanner does not sell tickets itself. It is a travel search and comparison site that shows fares from airlines and booking sites, and you complete the booking on the airline or booking site you choose.

What is the cheapest month to fly out of Singapore? There is no single cheapest month for every route. Fares out of Singapore usually rise during school holidays in June and from November to December, and around public holidays such as Chinese New Year. Use a whole-month or cheapest-month view on a flight search site to see the lowest fares for your route.

Is Scoot a budget airline? Scoot is a low-cost airline based in Singapore and part of the Singapore Airlines Group. It flies from Changi Airport to cities across Asia Pacific and beyond, and its fares usually separate extras such as checked baggage, seat selection and meals.

How does Trip.com's membership help with flight prices? Trip.com's loyalty programme is free to join. Members earn Trip Coins on bookings, and Trip.com says the coins can be used like cash on prepaid bookings, including flights. Higher tiers earn coins faster.

Are flight and hotel packages cheaper than booking separately? Sometimes. Expedia and Trip.com both sell flight and hotel bundles, and a bundle can come in below the two parts booked separately. Price the package and the separate bookings for the same dates before you decide.

How does ShopBack make flights from Singapore cheaper? ShopBack works like an automatic cash discount on your online order. Open the Trip.com or Expedia page on ShopBack Singapore, tap through and book as usual. Eligible bookings earn cashback that lands in your ShopBack account as cash. What is eligible and the current rate are shown on each ShopBack store page.

Should I go through ShopBack for my hotel too? It is worth doing. Before you book a hotel on Booking.com or Agoda, go through ShopBack first. Hotels are often the bigger part of a trip's cost, so lowering the hotel price can make a bigger difference than the flight alone.

Is cashback the same as air miles? They work differently. Cashback lowers what you actually pay for an order. It comes back as cash, so it works like a discount on the price, not like points or miles that you have to redeem with an airline.

Disclaimer

The information in this article is provided for general informational purposes only and does not constitute financial, legal, or travel advice. Fares, promo codes, cashback rates, eligible booking types, membership benefits and airline policies change over time and may vary by route, date or account. Check current prices, rates and terms on the airline or booking site and on the relevant ShopBack Singapore store page before you book. Brand names are used for editorial reference only and do not imply endorsement by those companies.