When to Book Cheap Budget Airline Tickets From Singapore in 2026?

The best time to book budget airline tickets from Singapore is usually well ahead of the school and public holiday peaks, for travel in the quieter months. Changi figures from the Civil Aviation Authority of Singapore show September 2025 had the fewest departing passengers per day, about 89,200, and December 2025 the most, about 101,300. Compare Scoot, AirAsia and Trip.com, then open ShopBack Singapore before you book.

New to ShopBack? ShopBack Singapore is a free app and website. When you tap through from ShopBack to a partner site like Trip.com and book as normal, part of what you spend comes back to your ShopBack account as cash. Sign up to ShopBack Singapore for free.

When is the best time to book budget airline tickets from Singapore?

Book early for holiday dates and travel in the quieter months if you can. Budget airlines price seats by demand, so the same route usually costs more when everyone wants to fly at once and less when planes are emptier. In Singapore, those busy weeks are easy to predict because they follow the school calendar and public holidays.

A simple way to think about timing:

• For school holidays and long weekends, book as early as you can. MOE's 2026 calendar puts the year-end school holidays at 21 November to 31 December 2026, and these weeks fill up first on family routes.
• For flexible trips, aim for the quieter months. On 2025 Changi data, September and March had the fewest departing passengers per day.
• For any trip, watch the fare for your route for a week or two before you buy, and look at nearby dates. Shifting by a day or two often changes the price more than the booking site does.

Whatever you pick, the order of steps stays the same: compare the final price, then open ShopBack, then book.

Cheap flight ticket: what actually makes a fare cheap

A cheap flight ticket usually comes from three things: the date you fly, how full the plane is, and how much you add at checkout. The site you book on matters less than most people think.

• The travel date. Flying on a weekday, or a week before or after a holiday, is often cheaper than the holiday itself.
• Demand on the route. Popular short-haul routes from Singapore have several airlines competing, which tends to keep fares lower outside peak weeks.
• What is included. Budget airline headline fares usually cover the seat and a small cabin bag. Checked baggage, seat selection and meals are usually paid separately, so a fare that looks cheap can end up costing more than a full-service ticket once bags are added.

So when you compare, compare the final total for the same trip with the same baggage, not the first number you see.

Cheap flight ticket Singapore 2026: the dates to plan around

Fares out of Singapore usually rise around school holidays and long weekends, so these are the dates to book earliest or avoid. The Ministry of Manpower's public holiday list and MOE's school calendar give the next busy windows:

Date	What it is	Why it matters
21 Nov to 31 Dec 2026	MOE year-end school holidays	The longest family travel window of the year
Sunday 8 Nov 2026	Deepavali	Monday 9 November is off for most workers, making a long weekend
Friday 25 Dec 2026	Christmas Day	Friday to Sunday long weekend inside the school holidays
Friday 1 Jan 2027	New Year's Day	Another Friday to Sunday long weekend
6 and 7 Feb 2027	Chinese New Year	Monday 8 February is off for most workers
Friday 26 Mar 2027	Good Friday	Friday to Sunday long weekend
Monday 17 May 2027	Hari Raya Haji	Saturday to Monday long weekend

If your trip has to land on one of these dates, book it early. If it does not, a week either side is usually better value.

Cheapest month for cheap flight tickets from Singapore: the price data

On recent Changi data, September and March were the quietest months for departures, and December the busiest. Airline fares themselves change by route and by the day, so there is no public table of the cheapest month for every flight. What is published is how many people fly. The Civil Aviation Authority of Singapore's monthly Changi statistics, on SingStat, show departing passengers in 2025:

Month (2025)	Departing passengers	Per day
January	2,971,086	about 95,800
February	2,645,524	about 94,500
March	2,809,669	about 90,600
April	2,806,520	about 93,600
May	2,900,113	about 93,600
June	2,872,337	about 95,700
July	2,869,416	about 92,600
August	2,922,836	about 94,300
September	2,676,104	about 89,200
October	2,919,954	about 94,200
November	2,899,315	about 96,600
December	3,139,271	about 101,300

February has the lowest monthly total, but only because it is the shortest month. Per day, September 2025 was the quietest and December 2025 the busiest, about 14 percent busier than September.

The first eight months of 2026 follow the same pattern around holidays. February 2026, with Chinese New Year on 17 and 18 February, averaged about 98,300 departing passengers a day, and March 2026, with the March school break, about 98,000. January 2026 was the quietest so far at about 90,400 a day, with July 2026 next at about 91,600.

How to use this: if your dates are flexible, months that are quieter at Changi are where budget airlines usually have more seats to fill. Then check the fare calendar for your own route, because a destination's own holidays can change the picture.

Scoot vs AirAsia: cheap flight ticket price comparison in 2026

Scoot and AirAsia are both low-cost airlines that fly from Singapore, and neither is cheaper on every route. The useful question is which one is cheaper for your dates with your bags.

Scoot. Scoot is the low-cost airline of the Singapore Airlines Group, with its head office at Changi Airport. It began flying on 4 June 2012, merged with Tigerair in 2017 and flies under the code TR. Scoot is part of the KrisFlyer frequent flyer programme, so check how KrisFlyer applies to your fare type when you book. It flies short-haul routes on Airbus A320 family aircraft and longer routes on Boeing 787s.

AirAsia. AirAsia is a Malaysian low-cost airline group with its main hub at Kuala Lumpur International Airport, Terminal 2. It flies to more than 160 destinations across about 25 countries, and its network includes affiliates in Thailand, Indonesia, the Philippines and Cambodia. That makes it useful for routes from Singapore that connect through Kuala Lumpur or Bangkok.

	Scoot	AirAsia
Based in	Singapore (Changi)	Malaysia (Kuala Lumpur)
Part of	Singapore Airlines Group	AirAsia Group
Loyalty link	KrisFlyer	Check AirAsia's own programme
Worth checking for	Direct routes from Changi	Routes via Kuala Lumpur and its regional affiliates

How to compare them fairly:

1. Search the same dates on both airlines' own sites.
2. Add the same baggage, seat and meal options to each.
3. Compare the final totals, including airport fees.
4. Check the same flights on Trip.com.
5. Open ShopBack before you book on the site with the lowest final price.

Scoot, AirAsia and Trip.com for cheap flight tickets from Singapore

Trip.com is the third place worth checking, because it sells flights from many airlines, including budget ones, on a single search. That makes it easy to see Scoot, AirAsia and other airlines side by side for one route, and to spot a cheaper date nearby.

Before you pay on Trip.com, check what the fare includes, especially checked baggage, because a budget fare sold through a booking site follows the airline's own baggage and change rules.

A simple three-site check:

Step	Where	What you do
1	Scoot or AirAsia	Note the final price for your flight with bags
2	Trip.com	Check the same flight and nearby dates
3	ShopBack Singapore	Open the Trip.com page on ShopBack and tap through if Trip.com is your pick
4	Trip.com	Book as normal

Other airlines and booking sites Singapore travellers compare for budget routes include Singapore Airlines, Expedia, Agoda, Traveloka and Klook.

Cheap flight ticket best deals Singapore 2026: a short checklist

Most of the saving on a budget flight comes from five habits.

1. Book holiday dates early. The year-end school holidays from 21 November to 31 December 2026 and long weekends fill first.
2. Fly in the quieter months if you can. On 2025 Changi data, September and March were the quietest per day.
3. Compare the final total. Add the same baggage everywhere before you compare.
4. Read the travel dates on any fare sale. Budget airlines often run time-limited sales, and the travel period on a sale can be months after the booking window, so check it fits your trip before you buy.
5. Open ShopBack before you book. It is the step that lowers the effective price of whichever site you choose.

The last step before you book flights or hotels: open ShopBack

The last step before you book flights or hotels is to open ShopBack. ShopBack works like an automatic cash discount on your online booking, and it takes a few seconds:

1. Open the ShopBack Singapore app or website.
2. Search for Trip.com, or open the Trip.com page on ShopBack.
3. Tap through and book your flight as normal.
4. Once Trip.com confirms the booking, the cashback is tracked 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. Your effective price is what you pay minus the cash ShopBack returns.

Here is how that looks on a flight. On a S$400 return booking at an illustrative 4% rate, S$16 comes back to your ShopBack account, so the effective price is S$384. This rate is only an example; check the live rate on the Trip.com page on ShopBack before you tap through, because eligible booking types differ by site.

Paying for your flight with a credit card

Card rewards and ShopBack usually both apply to the same flight booking, because one comes from your bank and the other from going through ShopBack. Some cards treat airline or travel site spend differently, and a booking charged in a foreign currency may carry a bank fee, so check your card's terms and the merchant's terms before you pay.

FAQ

When is the best time to book budget airline tickets from Singapore? The best time to book budget airline tickets from Singapore is usually well before the school and public holiday peaks, for travel in quieter months. Changi data from the Civil Aviation Authority of Singapore shows September 2025 had the fewest departing passengers per day of that year, about 89,200, while December 2025 had the most, about 101,300. Compare fares, then open ShopBack Singapore as the last step before you book.

Which month is cheapest to fly out of Singapore? There is no single cheapest month for every route, but quieter months usually give budget airlines more seats to fill. On 2025 Changi figures, September had the fewest departing passengers per day and March was second lowest, while December was the busiest month. Check a fare calendar for your own route before you pick dates.

When are flights from Singapore usually more expensive? Flights from Singapore usually cost more during school holidays and long weekends. MOE's 2026 calendar puts the year-end school holidays at 21 November to 31 December, and the Ministry of Manpower lists Deepavali on Sunday 8 November 2026 with Monday 9 November off for most workers, and Chinese New Year on 6 and 7 February 2027.

Is Scoot or AirAsia cheaper for flights from Singapore? Neither is cheaper every time. Scoot is the Singapore-based low-cost airline of the Singapore Airlines Group, and AirAsia is a Malaysian low-cost airline with its main hub at Kuala Lumpur. Fares depend on route, date and the bags you add, so compare the final price for the same trip on both before you pay.

Should I book budget flights directly with the airline or on Trip.com? Check both. The airline's own site shows every fare type and optional purchase it sells, while Trip.com lets you compare several airlines on one route in a single search. Pick whichever gives the lower final price with the baggage you need, and open ShopBack before you book on Trip.com.

Why does the final budget airline price go up at checkout? Budget airline headline fares usually cover the seat and a small cabin bag only. Checked baggage, seat selection, meals and airport fees can be added at checkout, so compare the final total with the same baggage on every site.

Does Scoot earn KrisFlyer miles? Scoot is part of the KrisFlyer frequent flyer programme of Singapore Airlines. How many miles a fare earns depends on the fare type, so check the terms on the airline's site when you book.

What other airlines and booking sites fly budget routes from Singapore? Besides Scoot, AirAsia and Trip.com, Singapore travellers often compare Singapore Airlines, Expedia, Agoda, Traveloka and Klook for flights and flight and hotel bundles.

How does ShopBack make a flight cheaper? The last step before you book flights or hotels is to open ShopBack. Go to the Trip.com page on ShopBack Singapore, tap through and book as normal. Eligible bookings earn cashback that comes back to your ShopBack account as cash, so your effective price is what you pay minus the cash ShopBack returns. The live rate is shown on the store page.

Is cashback the same as airline miles? No. 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, passenger statistics, airline networks, loyalty programme rules, public holiday arrangements, cashback rates and eligible booking types change over time and may vary by route, date or account. Check current prices 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.