C$ 83 Find Cheap Flights from Singapore to Southeast Asia – Compare and Save

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Best Southeast Asia Flight Deals from Singapore

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Manila
ManiladirectC$ 287
Ho Chi Minh City
Ho Chi Minh CitydirectC$ 250
Hanoi
HanoidirectC$ 310
Denpasar
DenpasardirectC$ 248
Cebu City
Cebu CitydirectC$ 350
Phuket City
Phuket CitydirectC$ 265
Chiang Mai
Chiang Mai1 stopC$ 443
Phnom Penh
Phnom PenhdirectC$ 244
Krabi
KrabidirectC$ 320
Ko Samui
Ko SamuidirectC$ 537
Manila
ManiladirectC$ 287
Ho Chi Minh City
Ho Chi Minh CitydirectC$ 250
Hanoi
HanoidirectC$ 310
Denpasar
DenpasardirectC$ 248
Cebu City
Cebu CitydirectC$ 350
Phuket City
Phuket CitydirectC$ 265
Chiang Mai
Chiang Mai1 stopC$ 443
Phnom Penh
Phnom PenhdirectC$ 244
Krabi
KrabidirectC$ 320
Ko Samui
Ko SamuidirectC$ 537
Booking Insights

KAYAK's insights & trends for Singapore to Southeast Asia flights

Get data-powered insights and trends into flights from Singapore to Southeast Asia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Singapore to Southeast Asia flight route?

The cheapest ticket to Southeast Asia from Singapore found in the last 5 days was to Kota Kinabalu, at C$ 186 round-trip. The most popular route is from Singapore (SIN) to Bangkok Suvarnabhumi Airport (BKK), and the cheapest round-trip airline ticket found on this route in the last 5 days was C$ 231.

What is the cheapest time of day to fly to Southeast Asia?

The cheapest time of day to fly to Southeast Asia is generally in the evening, when round-trip flights cost C$ 214 on average. Morning departures are around 72% more expensive than evening flights, on average. The most expensive time of day to fly to Southeast Asia is generally at night, which is peak travel time and where the average cost of a ticket is C$ 383.

Can I save money by flying with a layover from Singapore to Southeast Asia?

No, with an average price for the route of C$ 587, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Singapore to Southeast Asia?

The cheapest month for flights from Singapore to Southeast Asia is January, when tickets cost C$ 252 (return) on average. On the other hand, the most expensive months are December and February, when the average cost of round-trip tickets is C$ 393 and C$ 339 respectively.

What’s the cheapest day of the week to fly from Singapore to Southeast Asia?

If you are looking for a flight deal from Singapore to Southeast Asia, look for departures on Sundays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from Southeast Asia, Saturday is the cheapest day to fly and Sunday is the most expensive.

How far in advance should I book a flight from Singapore to Southeast Asia?

To get a below-average price on the flight from Singapore to Southeast Asia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low season

January

Cheapest flight

C$ 83
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (24% more expensive on average)
Flight from Singapore to Kuala Lumpur

Flights from Singapore to Southeast Asia: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Singapore to Southeast Asia 
SyafiqahFlew with KLM-Dec 2025
Try to get the seat at the side instead of middle row as it was too narrow.
JencienFlew with Singapore Airlines-Jun 2025
Book early like 3 months in advance for best offer
MelanieFlew with KLM-Oct 2024
Be on time so you can enjoy the shops & food at the airport.
Verified travelerFlew with KLM-Nov 2024
Do all the online customs things to have a smoother time at immigration
HFlew with Singapore Airlines-Sep 2024
Customs and health declarations forms must be filled up. No visa countries can use the automated gates
CocoFlew with Singapore Airlines-May 2024
short flight so do customs form and e visa before landing

FAQs - booking Southeast Asia flights

  • How does KAYAK find such low prices on flights from Singapore to Southeast Asia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Singapore to Southeast Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Singapore to Southeast Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Singapore to Southeast Asia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Singapore to Southeast Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Singapore to Southeast Asia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore to Southeast Asia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Singapore to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Southeast Asia

  • Looking for a cheap flight? 25% of our users found tickets from Singapore to the following destinations at these prices or less: Bangkok C$ 386 one-way - C$ 231 round-trip; Denpasar C$ 240 one-way - C$ 294 round-trip

Reviews of the top 5 airlines flying from Singapore to Southeast Asia

 
Need help choosing which airline to fly with from Singapore to Southeast Asia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1599 reviews
7.8Food
8.0Comfort
8.3Boarding
8.6Crew
8.1Entertainment
Airline reviews

Great flight attendants as always, they were super helpful and friendly. Made my kids super comfortable during long flight. The food were fine, some great taste some not so much specially the scramble eggs thats too watery. And maybe since its general food, better to not serve coffee pudding that kids cant really eat or maybe just serve different pudding for kids.

10.0 ExcellentMaria, Jul 2026
Read more Singapore Airlines reviews

Great flight attendants as always, they were super helpful and friendly. Made my kids super comfortable during long flight. The food were fine, some great taste some not so much specially the scramble eggs thats too watery. And maybe since its general food, better to not serve coffee pudding that kids cant really eat or maybe just serve different pudding for kids.

a longer gap btw the supper and breakfast would have been better - felt like the sleep was way too fragmented on this red eye flight

The quality and the quantity of food was terrible. I was starving to death at the end of the flight. Used serve 3 meals long time ago, now reduced to 2 meals during the 17 hours flight. Never offered wine or tea to us. We have to ask . Extremely hard to get the attention of the flight attendants. They intentionally ignore us to minimize the service. Bathrooms were dirty

SQ is a market leader for good reason and its 787 this time was actually comfortable and the service top notch as always.

Fast and efficient flight. Wifi worked well. Food selection could have been better

Never book through Kayak. They can offload booking to third parties that are completely horrible.

I loved the full Taylor Swift selection but felt that the other selections were limited, didn’t span the popular music eras nor a wide enough range of music genres. BUT the seat and bed were GREAT (it was wide, long enough, had great storage, firm enough to uphold body postural comfort). Outstanding crew and really great food - gourmet innovative dim sum breakfast so different from the boring standard fare offered by many other business class products.

Crew is excellent Wifi needs to be improved in order to connect to the internet.

First time flying with Singapore airlines and I’ll give them two thumbs up 👍 👍

I find it was a bit hot before take off. If there is a way to improve the airflow it would be great

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

The food & entertainment really stood out in terms of quality. The nasi goreng & chicken satay were absolutely delicious. It’s great that KLM feature international cuisine.

KLM is my favourite airline. Never ever let us down.Staff are first class.

It was nice to be on a legacy airline, people try at least.

Well, in my case; the flight was delayed 1 hour, we have to wait in the plane to get green light. And the plane (probably because was a short trip) did not have entertainment or WiFi. No a good experience.

Everything in general was great, but we left 30 minutes late

The staff were excellent, the seat comfort is very poor on a three hour flight, Scoot Airline seats were poor quality also, they are okay for a short flight time of no more than one hour!

Most passengers going to Dumaguete early are tourists who are some booked thier ferry online. Mine was wasted because of delays cause by waiting on runway before taking off and too long before they let us go down...I could still make it in time if they let us go down early. We are just there waiting to go down the plane for 10-15mins.

We were allowed to board early, seats were spacious and we arrived early.

I had excellent experienced flying with Cebu Pacific on my domestic flight. However, no food and beverage serve might be due to short travel time of 40 minutes.

No entertainment and not expected. Cabin was very cold which brought the comfort score down

Kind of worried due to typhoon but yeah we can't do about nature thing. So okay naman kudos to all crews and pilots for the safe landing.

it was good experience though we wait for a minutes in the railday due to no available parking. Keep it up all..

Can buy food instead of online order. Maybe limit the meal so no waste.

Cebu Pac has a habit of changing boarding gates. They do a lot of remote boarding. So just be attentive to the announcements, especially if it's near your boarding time.

Was denied early boarding for a hot seat row 1C. I asked gate attendant why I couldn’t I board as I paid extra for that seat and it’s privileges that come from purchasing it. and she said no that Cebu Pacific does not allow it. When I boarded plane finally I had nowhere to put my bag as the seats behind me had taken my overhead area. The flight attendant said that the gate attendant was wrong. I fly a lot in the philippines and to Japan and now I have no choice but to fly with Air Asia. At least they board with zones and allow rows 1-3 to board early.

“They carefully called each boarding group in turn, only to herd everyone onto a bus for the drive across the airport apron. By the time we reached the aircraft, all semblance of orderly boarding had disappeared and it became a complete bun fight to get on board. Rather nonsensical really — why bother with boarding groups in the first place?”unless you are at an air bridge!!!

3 hours delay ,we changed plane after boarding and waiting inside

Uncoordinated boarding, seat comfort is terrible, even toilet is so small that overweight people wouldn't fit in. Baggage scam with additional fees. Stay away from this airline.

Forthright communication to the customers regarding services offered and any fees involved.

Scoot is a no frills budget airline. Do not expect a legacy airline experience.

Food & lower the prices. Look at Air Asia food look better & affordable

The cosmetic condition was pretty run down. The carpets were badly worn out. Even the paint on the wings was chipped and peeled! Looks like they are running these 787s to the ground..

6hrs fly they dont give you a glass of water from seoul to singapore need to buy drink and food plus they charge for bag on international fly is always Free 1 bag from seoul to singapore is Not a local fly you are traveling true asia same story from singapore to Bali no water drink after payment for bag drink cost more the regular airline Well never use this company again we use regular company like Delta korea japan China and even scoot parent company Singapore Air

We flew on the 787 Dreamliner direct to main gate at KLIA2, quick entry via eGate and on the train 41mins after touchdown. Go well SCOOT

no charging point. food offering is limited and very much on the budget line. Overall is not satisfying for such a price and duration of flight.

More options for your flight to Southeast Asia

Complete your trip to Southeast Asia with a hotel stay or car rental