Scoot vs Jetstar Asia vs AirAsia 2026: SG Budget Airline by Route

Singapore had three home-grown budget airlines through mid-2025, then two after Jetstar Asia closed. The cheapest sticker fare rarely stays cheapest once you add baggage, a seat, and a meal, and the winner shifts by route and add-on profile. Here is the 2026 route-by-route breakdown with SGD all-in pricing.

The verdict

For Singapore budget travellers in 2026, the LCC landscape reduced to two dominant carriers plus historical context. Scoot wins on long-haul (Athens, Berlin, Honolulu, Jeddah), on Australia (Sydney, Melbourne, Perth, Gold Coast), on Japan and Korea, and on Southeast Asia routes where Singapore Airlines codeshare access and Changi Terminal 1 convenience matter. AirAsia wins on the cheapest absolute base fare to Kuala Lumpur, Penang, Bali, Bangkok, but loses ground once baggage and seat selection add-ons are honest. The decision is route first, add-on profile second. When you have chosen, check the cashback rate on the ShopBack Scoot page or the ShopBack AirAsia Travel page and activate it before you book.

Editor's note (updated 2026-08-04): Jetstar Asia, the Singapore-based budget carrier (3K) that formerly served Perth, Darwin, and Cairns, ceased all operations on 31 July 2025 (Time Out Singapore). The Scoot and AirAsia analysis remains current. On the Australia regional routes Jetstar Asia formerly served, substitute Scoot (Perth) or full-service Qantas / Singapore Airlines (Darwin, Cairns require a one-stop routing). Jetstar Asia sections below are retained as historical context for readers researching pre-August 2025 trip planning.

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How each airline competes

The Singapore-based budget carriers serve overlapping but distinct route networks, and their pricing models reward different traveller types.

Scoot (Scoot) is the long-haul and medium-haul leader from Singapore. As Singapore Airlines' low-cost subsidiary, Scoot benefits from Changi Terminal 1 operations, KrisFlyer mile earning (lower rates than SQ but real), and codeshare access. Routes include Athens, Berlin, Honolulu, Jeddah, Manchester (via partner), plus extensive Asia coverage (Tokyo, Seoul, Sapporo, Bangkok, Jakarta, Bali, Phuket, Hanoi, Da Nang, Ho Chi Minh City). Base fares are typically S$15 to S$45 above AirAsia on overlapping regional routes; baggage and seat selection add S$25 to S$60 per leg.

Jetstar Asia (historical, ceased 31 July 2025) was the Australia and regional specialist from Singapore, operating Singapore-Perth, Singapore-Darwin, Singapore-Cairns, Singapore-Surabaya, Singapore-Manila, Singapore-Bangkok, Singapore-Bali. As Qantas's Singapore-based budget arm, it offered reliable scheduling, decent on-time performance, and Qantas Frequent Flyer point earning on selected fares. The closure removed the direct Singapore-Darwin and Singapore-Cairns LCC service; travellers on those routes now connect via Perth (Scoot) or fly full-service Qantas via Brisbane or Sydney.

AirAsia (AirAsia) is the price leader on intra-ASEAN routes from Singapore (Kuala Lumpur, Penang, Bali, Bangkok, Manila, Yogyakarta, Lombok, Kota Kinabalu). AirAsia operates from Changi Terminal 4 (Changi Airport), which is a slightly longer transit than T1 to T3 from city centres but otherwise comfortable. Base fares are consistently the cheapest in market; the price model relies on aggressive add-on pricing for checked baggage (S$25 to S$50 per leg for 20kg), seat selection (S$5 to S$20), and meals (S$10 to S$18). AirAsia BIG (loyalty programme) offers some redemption value but is less integrated than KrisFlyer.

The base-fare gap (AirAsia cheapest, Scoot second) shrinks meaningfully once you include the typical add-on profile of a regional traveller: 20kg checked, seat selection, one meal. A SG-KL round trip might show AirAsia at S$95 versus Scoot at S$135 base. After 20kg checked (S$80 on AirAsia versus S$60 on Scoot) plus seat selection (S$15 versus S$10), AirAsia lands at S$190, Scoot at S$205. The S$15 gap pays for itself in T1 versus T4 transit time alone for many travellers.

Long-haul economics are different. Scoot's Athens, Berlin, and Honolulu routes have no direct LCC competitor from Singapore in 2026. The benchmark is full-service carriers (Singapore Airlines, Lufthansa, Qatar Airways), against which Scoot saves typically S$400 to S$900 per return ticket, with the trade-off being seat pitch (typically 28 to 30 inches versus 32 to 34 inches on full-service economy).

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The three carriers side by side

Feature	Scoot	Jetstar Asia (historical)	AirAsia
Status 2026	Operating	Ceased 31 July 2025	Operating
Parent group	Singapore Airlines	Qantas (former)	Capital A Berhad (Malaysia)
Changi Terminal	T1	T1 (former)	T4
Fleet (mid 2026)	787, A320neo, A321neo	A320, A321neo (former)	A320, A320neo, A321neo
Long-haul routes from SG	Athens, Berlin, Honolulu, Jeddah, Manchester (codeshare)	None	None
Australia routes from SG	Sydney, Melbourne, Perth, Gold Coast	Perth, Darwin, Cairns (former)	None
Indonesia routes from SG	Jakarta, Bali, Surabaya, Yogyakarta	Bali, Surabaya (former)	Jakarta, Bali, Yogyakarta, Lombok, Medan
Japan routes from SG	Tokyo (NRT), Osaka (KIX), Sapporo, Fukuoka (seasonal)	None	None
Typical SG-KL base fare	S$70 to S$110	n/a	S$45 to S$85
Typical SG-Bali base fare	S$110 to S$190	n/a	S$70 to S$140
Typical SG-Bangkok base fare	S$110 to S$180	n/a	S$80 to S$150
Typical SG-Tokyo base fare	S$320 to S$480	n/a	n/a
Typical SG-Perth base fare	S$180 to S$310	n/a	n/a
20kg checked baggage (one way)	S$45 to S$60	n/a	S$35 to S$55
Standard seat selection	S$8 to S$15	n/a	S$5 to S$20
Meal pre-order	S$10 to S$18	n/a	S$8 to S$15
Frequent flyer programme	KrisFlyer (limited earn)	Qantas FF (former)	AirAsia BIG
On-time performance 2026 (est.)	75 to 82%	n/a	70 to 78%
Seat pitch (economy)	28 to 30 inches	n/a	28 to 29 inches
Carry-on allowance	10kg (1 piece + small bag)	n/a	7kg

The readout: for regional routes under 5 hours where carry-on suffices, AirAsia base fare wins. For checked-baggage trips and family travel, the price gap closes. For Japan, Korea, Australia, and Europe, Scoot is the only LCC option from Singapore.

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All-in pricing worked example: SG to Bali return

For a 5-day Bali trip, family of two adults, 1 checked bag each way in mid-October 2026.

Line item	AirAsia	Scoot
Base fare return per person	S$140	S$175
20kg checked baggage each way (2 x S$50 AirAsia / 2 x S$45 Scoot)	S$100	S$90
Standard seat selection round trip	S$15	S$12
Meal pre-order (optional, one leg)	S$12	S$14
Subtotal per person	S$267	S$291
Two adults total	S$534	S$582
Terminal	T4	T1

AirAsia saves S$48 on this profile, but T1 versus T4 transit time from Orchard or CBD is 15 to 25 minutes longer to T4 via Skytrain. For many travellers, that S$48 pays for the terminal convenience.

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Picking the right airline for your route

Match the route, then weight by your add-on profile.

Route from SG	Recommended carrier (2026)	Reason
Singapore to Bali (carry-on only)	AirAsia	Cheapest base fare; lighter add-on cost
Singapore to Bali (family of 4 with checked baggage)	Scoot	Family booking integrates with SQ codeshare; baggage cheaper per kg in bundle
Singapore to Kuala Lumpur (day trip, carry-on)	AirAsia	Cheapest base; flight only 60 mins
Singapore to Penang	AirAsia	Reliable regional service; broad schedule
Singapore to Tokyo	Scoot	Only LCC option from SG; no direct LCC competitor
Singapore to Seoul	Scoot	Only LCC option
Singapore to Bangkok (carry-on, weekend trip)	AirAsia	Cheapest base; lots of frequencies
Singapore to Bangkok (with checked baggage, prefers T1)	Scoot	T1 transit easier; baggage cost similar after bundle
Singapore to Perth	Scoot	Direct LCC option post Jetstar Asia closure
Singapore to Sydney or Melbourne	Scoot	Direct LCC option; long-haul comfort marginally better
Singapore to Athens or Berlin	Scoot	Only LCC option from SG
Singapore to Yogyakarta or Lombok	AirAsia	Sole reliable LCC service to these specific airports
Singapore to Cairns or Darwin	Full-service via Australia hub (post Jetstar Asia closure)	No direct LCC option in 2026
Singapore to Jeddah (Umrah / Hajj)	Scoot	Direct LCC option
Singapore to Honolulu	Scoot	Direct LCC option (seasonal)
Singapore to Manila	Scoot or AirAsia	Both operate; AirAsia usually cheaper base
Singapore to Ho Chi Minh City / Hanoi	Scoot	Deeper Vietnam schedule
Singapore to Kota Kinabalu	AirAsia	Cheapest to this leisure destination

The single most common mistake is picking by base fare alone for a checked-baggage trip. The all-in price for a S$95 AirAsia base fare with 20kg checked plus seat selection adds up to S$190 to S$210, often within S$15 of a Scoot all-in.

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Buyer profile matrix

Traveller profile	Recommended airline	Reason
Weekend Bangkok solo traveller, carry-on only	AirAsia	Base fare wins; no baggage add-on drag
Bali honeymoon couple, 2 checked bags each	Scoot	T1 convenience; bundle pricing closes gap
Family of four to Tokyo Disney	Scoot	Only LCC to Japan; SQ codeshare on partner routes
Business consultant on 18 SG-BKK day trips per year	AirAsia (with Scoot backup)	Cheapest base on high-volume repeat trips
Long-haul backpacker to Athens or Berlin	Scoot	Only LCC option; save S$400 to S$900 vs full service
Expat visiting family in Manila monthly	AirAsia	Cheapest recurrent base fare
Perth commuter for FIFO work	Scoot (post Jetstar Asia)	Only remaining LCC on this route
Umrah pilgrim to Jeddah	Scoot	Only direct LCC option
Multi-generational trip to Bali (grandparents included)	Scoot	Terminal 1 accessibility; smoother mobility support
Foodie flying Osaka-only	Scoot	Only LCC to KIX from Singapore
Fashion buyer flying Jakarta and Bangkok on the same trip	AirAsia	Cheapest across both segments

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What this looks like in practice

In practice, this means a Singapore couple planning a 5-day Bali trip in June 2026 with 1 checked bag each should check both AirAsia and Scoot. AirAsia might show return fares at S$140 per person base. After 20kg checked each way (S$50 each leg = S$200 per person) and seat selection (S$15), the all-in is S$355 per person. Scoot for the same dates shows S$175 base, S$45 each leg checked baggage (S$180 per person), seat selection S$12, all-in S$367. The S$12 difference is within margin of error; the better choice depends on departure timing convenience and whether you value Terminal 1 versus Terminal 4.

A second example: a Singaporean travelling to Tokyo for a 7-day food trip with two checked bags (one going, two coming back, accounting for shopping). Scoot return base fare S$420. 20kg outbound (S$55) plus 30kg return (S$95) = S$150 baggage. Seat selection round trip (S$24). Total S$594. Singapore Airlines economy on the same dates: S$1,250 to S$1,450 return all-in. Scoot saves roughly S$660 to S$860, which funds 4 nights of mid-tier Tokyo accommodation or 14 nights of a hostel.

A third example: a regional consultant flying SG-Bangkok 18 times per year on day trips. Carry-on only. AirAsia base fare averages S$130 return. Scoot averages S$160 return. Across 18 trips, AirAsia saves S$540 versus Scoot. AirAsia's main risk is on-time performance for tight return-day scheduling. The pragmatic call: AirAsia for normal day trips, switch to Scoot when the meeting return cannot be missed.

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When this does NOT apply

• You are travelling for a high-stakes meeting and cannot accept delay risk. Full-service carriers (Singapore Airlines, ANA, Cathay Pacific, Qantas) have stronger operational recovery on disruption. Budget carriers re-accommodate within their own network only.
• You are travelling with infants, mobility aids, or special meal requirements. Both operating LCCs accommodate these but with thinner service. Full-service economy is often less stressful for these profiles.
• You are above average height (over 185cm). 28-inch seat pitch on a 4-hour flight to Bangkok is bearable; on a 13-hour flight to Athens, it is a meaningful comfort hit. Consider full-service Premium Economy or business saver fares for long-haul.
• You need same-day connection from a domestic flight. LCC bookings typically do not auto-protect missed connections. Self-connecting on separate tickets carries real risk; a single full-service ticket with through-checked baggage and protected connection saves stress.
• You are flying odd routes (Jeddah, Honolulu) with thin schedules. Cancellation recovery on a once-daily or thrice-weekly route can mean a 2 to 4 day wait. Insurance and flexibility matter more than price savings.
• You hold premium credit cards with full-service airline benefits. Cards like Citi Prestige, AMEX Platinum, DBS Vantage often include credits, lounge access, and partner discounts that narrow the LCC versus full-service gap.
• You need Darwin or Cairns direct from Singapore. Post Jetstar Asia closure, there is no direct LCC option; connect via Perth on Scoot, or fly full-service.

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Frequently asked questions

Can I earn KrisFlyer miles on Scoot flights?

Yes, at lower rates than Singapore Airlines. KrisFlyer status credits and miles on Scoot are typically about 50 to 75% of the equivalent SQ earning, depending on the booked fare class. You need to add your KrisFlyer number at booking or check-in. Status miles do not count toward elite tier qualification at the same rate as SQ.

What is the baggage allowance trap I should watch for?

AirAsia in particular charges differently depending on when you add baggage: cheapest at booking, more expensive at pre-flight add-on (typically S$5 to S$15 more per piece), most expensive at airport check-in (often S$20 to S$40 more per piece). Always add checked baggage at booking. Same applies to Scoot but the gradient is steeper on AirAsia.

Is AirAsia from Singapore the same airline as AirAsia Malaysia?

The branding is the same group; legally AirAsia Berhad (Malaysia) operates flights from Singapore under its Malaysian AOC, alongside Indonesia AirAsia and Thai AirAsia for those countries. From a Singapore traveller's perspective, you book through airasia.com and the experience is integrated. Customer service escalations sometimes route through the operating country, which can slow resolution.

Which LCC has the best refund policy on cancelled flights?

None of the two currently operating LCCs offer easy cash refunds on standard fares. Scoot typically offers travel vouchers valid for 12 months on airline-initiated cancellations. AirAsia is the most friction-heavy; refunds to original payment can take 30 to 90 days. For high-cancellation-risk trips, buy travel insurance separately or use a credit card with built-in trip cancellation insurance.

How do these compare to full-service Singapore Airlines economy saver fares?

Singapore Airlines economy saver to Bali or Bangkok in 2026 is typically S$280 to S$380 all-in return, only 15 to 35% above the LCC all-in price for a checked-baggage trip. Once you value full-service amenities (free meal, free 30kg baggage, KrisFlyer earning, lounge access for status members), SQ saver can be the better-value option for travellers above bronze tier or with status-card bonuses. The LCC win is largest on carry-on-only short trips.

How do baggage costs differ between Scoot bundles and a la carte?

Scoot's FlyBag bundle adds 20kg checked baggage for typically S$40 to S$55 per leg, often slightly cheaper than the standalone baggage add-on. FlyBagEat bundles in a meal for typically S$10 to S$15 extra. For trips where you would buy each add-on anyway, the bundle saves S$10 to S$20 each way.

How can I earn cashback on Scoot and AirAsia flights and hotels from Singapore?

ShopBack Singapore lists cashback on the main flight and hotel platforms used across Scoot and AirAsia routes from Changi. For flight comparison, route through Skyscanner SG or AirAsia Travel then click through to the airline. For hotels at the destination, activate ShopBack at Booking.com, Agoda, Hotels.com or Trip.com. Cashback rates vary by merchant and change monthly; verify the current published rate on each merchant page before booking.

Does ShopBack work for Klook and KKday bookings on Scoot and AirAsia destinations?

Yes. Both Klook and KKday are ShopBack Singapore partners for tours, attraction tickets, airport transfers, eSIMs and day trips across Scoot and AirAsia destinations including Bangkok, Bali, Kuala Lumpur, Tokyo, Seoul, Taipei, Perth and Athens. Activate ShopBack before clicking through, and complete the booking in one session. Cashback tracks on eligible order value at the current published rate on each merchant page.

Which booking site is cheapest for hotels on a budget flight trip, Booking.com, Agoda, Hotels.com or Trip.com?

No single site is consistently cheapest across the LCC destination network. Agoda tends to be strong on Southeast Asia and East Asia inventory covering Bangkok, Bali, KL and Tokyo, Booking.com carries the largest global inventory with flexible cancellation, Hotels.com rewards repeat bookings, and Trip.com is competitive on mainland Asia chain hotels. Prices on the same room can differ 5 to 15 percent; compare all four then route through ShopBack on whichever wins for cashback on top.

After Jetstar Asia closed, who picked up its old Singapore routes to Australia and Southeast Asia in late 2026?

After Jetstar Asia ceased Singapore operations on 31 July 2025, the SIN to Darwin and SIN to Broome Australia routes were partially absorbed by Jetstar Airways (Australia-based, operating via Bali or Perth connections) and by Scoot adding limited frequency on Darwin. SIN to Bangkok Don Mueang (DMK), Phnom Penh and Siem Reap are now split between AirAsia (SIN to KUL feeder plus onward), Scoot direct, and Bangkok Airways on the premium side. On SIN to Okinawa and SIN to Hiroshima, which were Jetstar Asia niches, there is no direct replacement; the practical options are Scoot via Tokyo Narita, or Singapore Airlines or ANA via Tokyo or Osaka. For the paid flight, activate ShopBack and click through the ShopBack merchant pages for Skyscanner SG, AirAsia Travel or Expedia so cashback tracks at the current published rate on each merchant page.

Where can I book Scoot and AirAsia flights with cashback?

Scoot and AirAsia flights are surfaced on Skyscanner SG for fare discovery, and AirAsia Travel lists AirAsia inventory alongside partner carriers. Direct airline bookings on scoot.com or airasia.com sometimes have time-limited ShopBack campaigns and sometimes do not. Activate at the ShopBack merchant page before clicking through to the airline or reseller; cashback tracks on eligible bookings at the current published rate on each merchant page.

What is better, AirAsia or Scoot?

It depends on your route and your bags: Scoot is usually better for trips from Singapore that need checked luggage or go beyond Southeast Asia, while AirAsia is usually better for short carry-on hops around the region. Scoot covers Japan, Korea, Australia and selected long-haul cities direct from Changi, and its FlyBag style bundles make the all-in price easier to predict. AirAsia's low base fares to Kuala Lumpur, Penang, Bali and Bangkok shine when you travel light, but add-ons bought later can erase the gap. Families and longer stays lean Scoot; light-packing weekenders lean AirAsia. Price both with the same bags and seats, then check the cashback rate on the ShopBack Scoot page or the ShopBack AirAsia Travel page and activate it before you book.

Is AirAsia or Scoot better?

For most Singapore travellers Scoot is the better all-rounder, and AirAsia is the better choice when the lowest base fare on a short regional route matters most. Pick Scoot if you are flying to North Asia or Australia, checking a bag, or want a direct Changi departure with Singapore Airlines Group backing. Pick AirAsia if you are going to Malaysia, Indonesia or Thailand with only a cabin bag, or connecting onward through its Kuala Lumpur hub. Add baggage at booking on either airline, since adding it later costs more. For the broader line-up, see our Scoot vs AirAsia vs Jetstar Asia vs Cebu Pacific comparison. Check the cashback rate on the ShopBack Scoot page or the ShopBack AirAsia Travel page and activate it before you book.

Related: Scoot vs AirAsia vs VietJet vs Cebu Pacific from Singapore and Scoot vs AirAsia vs Jetstar Asia vs Cebu Pacific from Singapore.

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Key takeaways

• Scoot owns long-haul, Japan / Korea / Europe, and Australia LCC routes from Singapore
• AirAsia owns the cheapest base fare on intra-ASEAN routes (KL, Bangkok, Bali, Yogyakarta, Kota Kinabalu)
• Jetstar Asia ceased operations 31 July 2025; Darwin and Cairns lost their direct LCC service
• Once 20kg checked baggage and seat selection are added, AirAsia's price advantage narrows to S$5 to S$25 versus Scoot
• AirAsia operates from Changi Terminal 4; Scoot operates from Terminal 1
• Add baggage at booking, not at check-in; the gradient is steepest on AirAsia
• Full-service Singapore Airlines saver fares are only 15 to 35% above LCC all-in price for checked-baggage trips
• Stack ShopBack cashback (verify current rate on merchant pages) on direct airline bookings and OTA bookings

💡 Whichever carrier wins your route, book it through ShopBack to stack cashback on top of any airline sale fare.

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Disclaimer

The views and recommendations expressed in this article are those of the author.

Airfares, baggage allowances, route networks, frequencies, and on-time statistics are subject to change. Please verify details directly with the airlines or via Changi Airport before booking.

This article is intended for general informational purposes only and should not be considered professional travel advice.

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