$52 Find Cheap Flights from Singapore to Southeast Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Southeast Asia departing on 5/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Southeast Asia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Southeast Asia.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Southeast Asia.
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Flight Deals

Cheap Flights from Singapore to Southeast Asia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Bangkok
Bangkoknonstop$136
Manila
Manila1 stop$183
Ho Chi Minh City
Ho Chi Minh Citynonstop$123
Denpasar
Denpasarnonstop$128
Hanoi
Hanoinonstop$176
Phuket City
Phuket Citynonstop$109
Cebu City
Cebu City1 stop$178
Da Nang
Da Nangnonstop$166
Chiang Mai
Chiang Mai1 stop$210
Angeles City
Angeles Citynonstop$213
Ko Samui
Ko Samui1 stop$302
Vientiane
Vientiane1 stop$204
Davao City
Davao City1 stop$229
Krabi
Krabinonstop$122
Bangkok
Bangkoknonstop$136
Manila
Manila1 stop$183
Ho Chi Minh City
Ho Chi Minh Citynonstop$123
Denpasar
Denpasarnonstop$128
Hanoi
Hanoinonstop$176
Phuket City
Phuket Citynonstop$109
Cebu City
Cebu City1 stop$178
Da Nang
Da Nangnonstop$166
Chiang Mai
Chiang Mai1 stop$210
Angeles City
Angeles Citynonstop$213
Ko Samui
Ko Samui1 stop$302
Vientiane
Vientiane1 stop$204
Davao City
Davao City1 stop$229
Krabi
Krabinonstop$122

Book Cheap Singapore to Southeast Asia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Singapore to Southeast Asia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Singapore to Southeast Asia

Tue, Apr 14 - Tue, Apr 21
AirAsia Logo
9:20 pm - 10:25 pm
SIN
-
KUL
1h 05mnonstop
AirAsia Logo
6:10 am - 7:15 am
KUL
-
SIN
1h 05mnonstop
$78AirAsia
Sun, Apr 5 - Wed, Apr 8
AirAsia Logo
7:55 am - 9:00 am
SIN
-
KUL
1h 05mnonstop
AirAsia Logo
8:30 am - 9:40 am
KUL
-
SIN
1h 10mnonstop
$79AirAsia
Tue, Mar 31 - Wed, Apr 1
AirAsia Logo
7:55 am - 9:00 am
SIN
-
KUL
1h 05mnonstop
AirAsia Logo
6:10 am - 7:15 am
KUL
-
SIN
1h 05mnonstop
$80AirAsia
Fri, Apr 17 - Fri, Apr 24
Scoot Logo
7:30 am - 8:20 am
SIN
-
HKT
1h 50mnonstop
Scoot Logo
8:50 pm - 11:55 pm
HKT
-
SIN
2h 05mnonstop
$111Scoot
Fri, Apr 10 - Fri, Apr 17
Scoot Logo
7:30 am - 8:20 am
SIN
-
HKT
1h 50mnonstop
Scoot Logo
8:50 pm - 11:55 pm
HKT
-
SIN
2h 05mnonstop
$121Scoot
Mon, Aug 31 - Sun, Sep 13
Indonesia AirAsia Logo
5:20 pm - 8:10 pm
SIN
-
DPS
2h 50mnonstop
Indonesia AirAsia Logo
7:25 pm - 10:05 pm
DPS
-
SIN
2h 40mnonstop
$129Indonesia AirAsia
Wed, Apr 8 - Wed, Apr 15
Indonesia AirAsia Logo
5:20 pm - 8:10 pm
SIN
-
DPS
2h 50mnonstop
Indonesia AirAsia Logo
7:25 pm - 10:05 pm
DPS
-
SIN
2h 40mnonstop
$130Indonesia AirAsia
Wed, Aug 19 - Mon, Aug 31
Cebu Pacific Logo
1:25 am - 9:10 am
SIN
-
MNL
7h 45m
1 stop
Cebu Pacific Logo
3:35 pm - 2:25 am
MNL
-
SIN
10h 50m
1 stop
$183Cebu Pacific
Wed, Aug 19 - Mon, Aug 31
Cebu Pacific Logo
1:25 am - 9:10 am
SIN
-
MNL
7h 45m
1 stop
Cebu Pacific Logo
3:35 pm - 2:25 am
MNL
-
SIN
10h 50m
1 stop
$187Cebu Pacific
Tue, Jun 2 - Tue, Jun 23
Philippine Airlines Logo
12:35 am - 4:20 am
SIN
-
MNL
3h 45mnonstop
Philippine Airlines Logo
7:45 pm - 11:35 pm
MNL
-
SIN
3h 50mnonstop
$201Philippine Airlines
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?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Southeast Asia from Singapore found in the last 72 hours was to Kota Kinabalu, at $87 round-trip. The most popular route is from Singapore (SIN) to Manila (MNL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $177.

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

The average price for all round-trip flights from Singapore to Southeast Asia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Southeast Asia is generally in the afternoon, when round-trip flights cost $178 on average. Morning departures are around 3% cheaper 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 $247.

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

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $522, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Singapore to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Singapore to Southeast Asia is July, when tickets cost $148 (return) on average. On the other hand, the most expensive months are December and February, when the average cost of round-trip tickets is $275 and $240 respectively.

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

The average price of all round-trip flights from Singapore to Southeast Asia clicked on KAYAK for each day over the last 12 months.

When flying from Singapore to Southeast Asia, you should consider leaving on a Tuesday and avoid Fridays if you are looking for the best rates. For your return to Singapore, you’ll find the best rates on Fridays and the most expensive ones on Mondays.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Singapore to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Singapore to Southeast Asia, you should book around 5 weeks before departure, which saves you about 22% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$52
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 34% increase in price.
Flight from Singapore to Kuala Lumpur Airport

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

Insights shared by verified travelers who flew the route from Singapore to Southeast Asia 
SyafiqahFlew with KLM
SIN
-
DPS
Dec 2025
Try to get the seat at the side instead of middle row as it was too narrow.
JencienFlew with Singapore Airlines
SIN
-
SUB
Jun 2025
Book early like 3 months in advance for best offer
MelanieFlew with KLM
SIN
-
DPS
Oct 2024
Be on time so you can enjoy the shops & food at the airport.
Verified travelerFlew with KLM
SIN
-
DPS
Nov 2024
Do all the online customs things to have a smoother time at immigration
HFlew with Singapore Airlines
SIN
-
CGK
Sep 2024
Customs and health declarations forms must be filled up. No visa countries can use the automated gates
CocoFlew with Singapore Airlines
SIN
-
DPS
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 travelers 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: Denpasar $93 one-way - $149 round-trip; Kuala Lumpur $61 one-way - $97 round-trip; Manila $116 one-way - $233 round-trip

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

 
See real verified KAYAK customer reviews for airlines flying from Singapore to Southeast Asia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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 1480 reviews
7.8Food
8.6Crew
8.1Entertainment
8.3Boarding
8.0Comfort
Airline reviews

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.

10.0 ExcellentEirene, Mar 2026
SIN - MEL
Read more Singapore Airlines reviews

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

Excellent service. I pre-ordered gluten intolerant meal and they handle it with care. They served me my meal before other people's to avoid crossed contamination. Thank you 🙏

No frills airline with minimal leg room and no entertainment

The flight arrived on time. 2×2 seating meant no one needed to sit in the middle. This was a connectibf flight from Singapore and required going to 3 counters in different levels to check a golf bag

Food was just okay, need to improve for other menu variations

The consistency with Singapore Airlines is fantastic. Crew are always brilliant and food delicious in business class

Wish the seat don’t have restrictions, can’t fully insert backpack all the way inside.

We were upgraded to better seats. No entertainment. Food mediocre

Flight was half an hour delayed and gate was changed only once but not very far. Weather was good so smooth flight. So all in all was a good flight on a Sunday.

Boarding was on time and orderly. Crew was efficient. Departure as scheduled. I did not order food.

The overall flight was okay. Aircraft was a bit run down like the toilets, seat and table. The worse was checking in and boarding. They had no priority for people with children (young infants and babies included) even when we requested. Unhelpful staff.

Flight was booked with a hacked credit card and flyer was allowed to board despite airline being advised. Shameful behaviour.

I did not book or take this flight. This was a fraudulent credit card purchase using my (now cancelled) card. Air Asia was advised that this was a fraudulent booking a week before the flight. If this service was allowed AirAsia is contributing to credit fraud. If they didn’t take that seriously how serious are they about protecting your details?

Due to very heavy rain in Jakarta which caused bad floods on the highways the captain kindly delayed the departure to allow many passengers to reach the plane with almost 2 hours delay. Otherwise the flight was smooth and uneventful. I was disappointed that given the long delays the passengers were not even treated to a free bottle of water. I had to buy a packet of salted peanuts and bottle of water since I missed lunch.

They don t offer even a glass of water need to buy a drink if you are tursty they can save money and timeby cancel the food offer for 1 hr fly both fly nobody buy and try sale on boad thinkthe we can buyduty free store

Compared with other LCC, Air Asia is a lot better

AirAsia is running a bait scam by listing a lot of flights to get as much booking as possible but ending up merging the flights to fill the seat. They will change the schedule as much as they would like. Just beware when booking their flights and if you are tight on schedule. Prepare to be disappointed.

Friendly staff but otherwise a typical no frills airline. The sets are extremely cramped

Automated check in could have been better organised and informative

Flight delayed for one hour last minute change the gate this is something new? Wak all over the airport bit fast bording to flight smd miss my meeting in kuaa lumpur is the year end meeting no internet in flught which is not good Anyway overall is good thanks to the crew on duty Un able to check in on line and choose the seat thatbi wanted and in flight meal too unable to purchase rrally sad Should get priority seat in next booking

Flight was delayed from 8pm to near midnight. They made us board then sit in the cabin and wait for even longer for take-off. No compensation whatsoever - not even in a free drink or meal

Fast Pass but delay at Check-In Counter. Limited Counter when there are alot of ppls Check-In

We were told that flight was delayed by 20 mins, but it left close to an hour late. But they did make it up and arrived early; it's just very difficult to keep waiting when it's a late flight. Food was mediocre.

The flight has been delayed for nearly an hour, yet neither the captain nor the chief steward made an effort to explain the reason for the delay or offer any apologies to the passengers.

We recently flew with AirAsia and encountered several issues. Our flight was delayed by over an hour, and both boarding and takeoff were postponed without any prior notification. Although we eventually realized there was a delay on our own, the crew did inform us afterward. To make up for lost time, the pilot took off at high speed, resulting in some turbulent moments that were quite scary. Despite these challenges, the cabin crew did an excellent job managing the situation and easing the inconvenience. Overall, while the delays and turbulence made for a stressful experience, I appreciated the crew’s efforts to keep us as comfortable as possible.

I had a wonderful experience with this company. The staff were all very friendly and helpful. Our pilot was skilled and clearly experienced. The value for the price was excellent. I would definitely recommend them.

Very quick turn around, plane was in good condition, alles paletti.

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

Apart from the staff at the airport who were amazing the rest of the experience with scoot was disgusting a very basic flight packed and uncomfortable no consideration to a disabled traveller. And even worse from Singapore to Vienna. All about the money. Not even a complementary coffee or juice. From the airline. The staff at the airport didn't look at me as been disabled and no help not even a wheelchair was offered. The food on the plane was cheap and tasteless and expensive no entertainment on plane and WiFi which had to be paid for was intermittent at best.

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.

I have taken more than 50 flights in the past year and this is the worst onboard experience that I've come across. There's always a risk with budget airlines and their creative views of customer service. Having bought a standard seat, we boarded at the assigned seat - we naturally couldn't choose ourselves as that would be extra cost. After take-off, the person in the row in front leans back their seat. As a frequent flyer, I believe this is their right, so I try to lean my seat back as well to have the same space available. However, my standard seat could not lean back, as the row behind was an exit row. As I had paid for a standard seat, not a less space than standard, I moved to the completely free row behind me. This was not allowed, as due to extra legroom, this would cost extra. Subsequently spent the next 30 mins discussing this scenario with the crew. I have no issues with budget airlines and additional charges, but if I pay for a standard seat, I want a standard seat, not one with less space. As you do not offer me a discount for the less space, do not try and charge me a premium, when I find a free seat with more space. It works both ways Scoot.

Finishes were quite worn, including our very scratched up seatback. No entertainment available, and the WiFi (even for “ScootHub”) was very slow. Crew were somewhat friendly.

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

Not a frequent user of their website booking. Booked my check-in baggage and only realized that I did not book my check in baggage for return flight. The receipt was not clear in identifying that as well. Was charged exorbitantly at check in counter. Bad taste for sure when it is a business trip and not leisure trip. Baggage was delayed for more than an hour at belt back in SG.

Boarding took forever. It's also weird that we paid more (for preferred seats) to get on the plane last. Inflight WiFi never worked the entire trip. I want my money back.

Terrible customer service. My last choice to fly now if there is no other options.

For budget airline, it’s not bad at all. It’s definitely value for money. I added on the priority check in and eSIM. It’s well worth it.

First time flying with VietJet Air is so so. Check-in process for domestic is okay and easy but during our flight back to Manila, the ground staff at Tan Son Nhat International Airport weighed our hand luggage before boarding when in fact, it should be weighed during the check-in process. They are very strict in terms of the 7kg hand carry it’s either you’ll pay extra, or leave things behind.

I was unable to check in online so had to line up at the airport. When I got to the counter? The staff told me I had to check my carry on luggage, which cost $70. When I boarded the plane, I saw many suitcases that were bigger and heavier than my carry on… so not sure how they were able to bring them on and I wasn’t …

Waited for 1 hour on tarmac because they couldn’t locate a tow truck. Flight was fine once we eventually took off.

Late departure, late arrival, and personal items on laps during takeoff and landing. Departure gate opened on time, but no direction as to whether to board at front or rear of plane based on seat number. Fashionable staff with sunglasses inside the plane and cockpit remained for ten minutes after the boarding complete announcement. For a scheduled 80 minute flight, adjusted to 65 minute as noted on takeoff; the total time on the plane with delays was r more than two hours. No confidence had there been an emergency that anyone would have been able or aware of what to do.

The flight was OK, but you need to warn passengers going to Vietnam that the full first, middle and last name needs to be in the issued visa, At least 5 passengers on that pane did not have that. We all had to pay $298 each to some agent to amend the visa. At least one lady could not and was left behind.

VietJet is a discount airline like EasyJet, Flair or Spirit. I flew 3 flights in 2 weeks and all were Airbus 321's. 2 of the flights left and arrived on time and 1 left and arrived about 45minutes late. Seat pitch in economy is 29" but exit row seats have super-generous leg room. There are no power ports or entertainment of any kind. Food is best purchased on-line before the flight but there is a limited selection available in flight - cash only. The aircraft are clean and the airline is run as well as any other airline that specializes in economy passengers.

Our flight was 3 hours delayed and the airport was hectic as our boarding pass said one gate while the digital screens said another gate. Attendants were clueless and said to watch both! Vietjwt cared more about selling their merch than even providing any water for the 2 hour flight

Cheap flight but more expensive when the airlines demands you pay over 30$ for 1 kilogram overweight ( it is 8,2kg I have for carry on baggage) The flights announcement 2PM, and it departed 4 PM, no announcement for delaying, People says Vietjet is delayJet airlines in their blood.

Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports