$40 Find Cheap Flights from Thailand to Singapore

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Useful Info

What is the cheapest flight to Singapore?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Singapore from Thailand found in the last 72 hours was to Singapore, at $45 round-trip. The most popular route is Bangkok Suvarnabhumi Airport (BKK) to Singapore (SIN) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $45.

How much is a flight to Singapore?

The average and cheapest price for all round-trip flights to Singapore from each origin found by users searching on KAYAK in the last month.

A flight to Singapore costs $175 on average. The cheapest price found on KAYAK in the last 2 weeks was $37 for the route Krabi (KBV) to Singapore (SIN). The most popular routes on KAYAK are Bangkok to Singapore which costs $240 on average, and Phuket City to Singapore, which costs $250 on average.

See prices from:

What is the cheapest month to fly from Thailand to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Thailand to Singapore, 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 Thailand to Singapore is May, when tickets cost $125 (return) on average. On the other hand, the most expensive months are November and September, when the average cost of round-trip tickets is $243 and $242 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Singapore, 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 Thailand to Singapore, you should book around 9 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Which is the cheapest airport to fly into in Singapore?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Singapore is Singapore Changi Airport (SIN), with an average flight price of $109.


Good to know

Low seasonMay
High seasonDecember
Cheapest flight$40
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Phuket City to Singapore

FAQs for booking flights from Thailand to Singapore

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

    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 Thailand to Singapore.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Thailand to Singapore 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 Thailand to Singapore?

    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 Thailand to Singapore 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 Thailand to Singapore?

    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 Thailand to Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Singapore?

    Based on KAYAK data, the cheapest day to fly to Singapore is Friday where round-trip tickets can be as cheap as $189. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $261 on average.

  • What is the cheapest time of day to fly to Singapore?

    The cheapest time of day to fly to Singapore is generally in the morning, when round-trip flights cost $190 on average. Morning departures are around 21% cheaper than evening flights, on average. The most expensive time of day to fly to Singapore is generally at night, which is peak travel time and where the average cost of a ticket is $281.

Reviews of the top 5 airlines serving from Thailand to Singapore

 
Need help choosing which airline to fly with from Thailand to Singapore? 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.
7.7
Thai AirwaysOverall score based on 336 reviews
8.3Crew
7.3Food
7.8Boarding
7.5Comfort
6.8Entertainment
Airline reviews

The flight was mostly fine, but I really wished that seats had an outlet to charge devices considering the length of the flight (15 hours there and 14 hours back).

8.0 ExcellentJoe, Jun 2025TPE - ORD
Read more Thai Airways reviews

The flight was mostly fine, but I really wished that seats had an outlet to charge devices considering the length of the flight (15 hours there and 14 hours back).

Although booked meal of fruit only The crew had not received this special meal The same happened on my flight Bangkok / CAN The films are so old that best is to use own computer to watch downloads . Serve nuts but they do not warm up . Service is attentive , WC clean

Terrible. It’s like they are stuck in the dark ages. I brought a standard carry on suitcase and a back pack - I was told I could only carry on 7kg per bag - in business class, I was forced to remove articles from the suitcase and put them into my backpack! That’s the most ridiculous thing I’ve ever encountered in all my years of flying. The two bags weighed the same amount but one could not be more than 7kg. Holy cow.

They used Thai Smile plane, which is a smaller model and used to service only domestic flights; hence, the plane is small and quite compact. No entertainment on the flight. While boarding was delayed, it was done in a quick manner.

I give EVA 5 stars in every category. I enjoy this airline and it's great team of employees. I always highly recommend EVA to friends and family and everyone.

The flight was delayed going out of the gate at BKK that made it a difficult challenge to get through immigration transfer at tapei and make it to my departure on time. This appears to be a recurring issue. The flight crew and cabin crew were excellent. The food was very nice.

The boarding efficiency was good. A couple of the flight attendants did not seem in the best of moods. Overall it was a good experience.

The setting configuration of the aircraft stinks. Nobody should pay business class fares and be so uncomfortable. The design of facing fellow passengers is a brilliant nincompoop.

Entertainment is limited with a relatively old catalogue. Wi-Fi never works and the cabin and lavatory had evidence of a lot of scuff marks and temporary repairs. Nothing unsafe, but a bit tatty in places.

Delayed flight in Singapore caused the transfer at Bangkok to be very stressful. Fortunately, no elderly were in this trip, else it will not be possible to catch the connecting flight. There were also several occasions throughout the flight journey where some of the passengers were not wearing their seat belts despite several remainders from the stewardess.

Air Asia just dreadfull. Always poorest customer service and very unwelcoming staff which is clearly bread in from the Top down from the CEO

Everything was good. The red seats were a scam. Just like any other seat but red. Although they let you board earlier which was very nice.

Other than the bus wait time to off board passenger when we reached Don Muang, everything else was excellent

Very good, it would be good if payment for drinks could be accepted by card too.

Ontime, no frills, the cabin is clean, the ticket price is lower than the full-service airlines.

Paid for a meal we didn't receive. They admitted they had forgetten ours. No compensation or rectification offered. We requested if they would just give us a glass of wine instead and we would call it even. Crew advised they could not do this and to go to Air Asia counter on arrival and request a refund. Our flight didn't arrive until 2am so this was not a viable option. The crews solution was if we wanted a wine we should purchase one. I was unhappy with that suggestion considering they had already ripped us off with our meal.

Took 4 flights in 5 days 3 out of 4 left late about one hour each.

The boarding process was very poor - refueling on so rear ladder blocked. I think while boarding both ladders should be accessible so that passengers are comfortable instead of crowding through front ladder

No WiFi or movies. And the seat We’re uncomfortable. Good thing it was a short flight

It was on time! First time in a long time for Air Asia. Thank you!

I specifically searched for flight with checkin bags. Airfare assist website still sold tickets without check in bags and I had to pay 3 times more for my bad. Worst experience ever with untrained staff and haphazard boarding

As a frequent flyer, I was impressed with the smooth take off.

No frills means no frills... I just got on the plane and flew. That's all. Nothing more and nothing less. Or I did buy some water, they took cash only! LOL

First the flight delayed 1 hour ND then when we suppose to landing the pilot decided not to land at the chiang Mai Airport but the chiang rai airport

Pros: "This is a budget airline and they get you to where you going at good price"
Cons: "They pack you in all together even though there are open seats available and leave you there as if you've done something wrong"

It was great. Sad to know it will be our last flight with them...

I love leaving on time and having a smooth flight

I value punctuality and customer service, which were exactly what I experienced in this flight.

Landing was smooth. Baggage check in was given complimentary B4 boarding was like a surprise gift.

If you are over 170 cm, i would implore you to select an exit row or front row seat. You will not be able to sleep. Extremely uncomfortable.

My second consecutive experience of flight delay between 1.5 and close to 2hr. Resulting upsetting my biz agenda and additional expenses on local transportation to catch up

Expensive Poor check-in process staff only arrived 2h before boarding which is not a par with international standards Cabin was overly warm No seat Pocket No in seat charging No entertainment No WiFi option Slow cabin service Limited purchasing options Boarding was good Staff were presentable Flight was safe and on time

The flight attendants were not passing out soft drinks. They skipped a lot of rows and passengers were complaining.

The boarding a bit late but overall no drama. Will fly with jetstar again someday for sure.

seat legroom was quite narrow, so i could feel the person’s knees behind me.

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.

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..

WiFi didn’t work on both sectors so made killing time harder - planes clean modern and good flight crew - would do again if WiFi works

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

Book cheap flights from Thailand to Singapore

Recent round-trip flight deals

8/1Fri
nonstopScoot
2h 05mHKT-SIN
8/3Sun
nonstopScoot
1h 50mSIN-HKT
$109
8/14Thu
nonstopScoot
1h 55mKBV-SIN
8/17Sun
nonstopScoot
1h 50mSIN-KBV
$111
7/24Thu
nonstopJetstar Asia
2h 25mBKK-SIN
7/27Sun
nonstopJetstar Asia
2h 25mSIN-BKK
$115
7/23Wed
nonstopJetstar Asia
1h 55mHKT-SIN
7/27Sun
nonstopJetstar Asia
2h 00mSIN-HKT
$117
9/5Fri
nonstopThai AirAsia
2h 25mDMK-SIN
9/8Mon
nonstopThai AirAsia
2h 30mSIN-DMK
$124
10/30Thu
nonstopThai AirAsia
2h 40mDMK-SIN
11/11Tue
nonstopThai AirAsia
2h 25mSIN-DMK
$126
8/28Thu
nonstopThai Lion Air
2h 25mDMK-SIN
8/31Sun
nonstopThai Lion Air
2h 30mSIN-DMK
$134
9/4Thu
nonstopThai Lion Air
2h 25mDMK-SIN
9/6Sat
nonstopThai Lion Air
2h 30mSIN-DMK
$135
10/1Wed
1 stopThai Airways
5h 30mUSM-SIN
10/5Sun
1 stopThai Airways
11h 30mSIN-USM
$480
10/1Wed
1 stopThai Airways
7h 20mUSM-SIN
10/5Sun
1 stopThai Airways
12h 25mSIN-USM
$482

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Recent one-way flight deals

8/7Thu
nonstopScoot
2h 05mHKT-SIN
$40
8/8Fri
nonstopScoot
2h 05mHKT-SIN
$41
7/16Wed
nonstopJetstar Asia
2h 25mBKK-SIN
$43
7/31Thu
nonstopJetstar Asia
2h 00mHKT-SIN
$43
8/20Wed
nonstopThai AirAsia
2h 25mDMK-SIN
$51
8/25Mon
nonstopThai AirAsia
2h 25mDMK-SIN
$52
11/20Thu
nonstopThai Lion Air
2h 40mDMK-SIN
$55
7/29Tue
nonstopThai Lion Air
2h 25mDMK-SIN
$56
7/15Tue
nonstopSingapore Airlines
2h 20mBKK-SIN
$86
9/14Sun
nonstopSingapore Airlines
2h 05mHKT-SIN
$94

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Last minute flights to Singapore

Last minute flight, train and bus deals

7/11Fri
nonstopJetstar Asia
2h 25mBKK-SIN
7/15Tue
nonstopJetstar Asia
2h 25mSIN-BKK
$122
7/11Fri
nonstopJetstar Asia
2h 00mHKT-SIN
7/15Tue
nonstopJetstar Asia
2h 00mSIN-HKT
$124
7/11Fri
nonstopJetstar Asia
2h 25mBKK-SIN
7/15Tue
nonstopJetstar Asia
2h 25mSIN-BKK
$127
7/12Sat
nonstopScoot
2h 45mBKK-SIN
7/15Tue
nonstopScoot
2h 35mSIN-BKK
$164
7/15Tue
nonstopThai Lion Air
2h 25mDMK-SIN
7/16Wed
nonstopThai Lion Air
2h 30mSIN-DMK
$167
7/12Sat
nonstopThai Lion Air
2h 25mDMK-SIN
7/15Tue
nonstopThai Lion Air
2h 30mSIN-DMK
$169
7/12Sat
nonstopScoot
2h 45mBKK-SIN
7/14Mon
nonstopScoot
2h 35mSIN-BKK
$176
7/14Mon
nonstopThai AirAsia
2h 25mDMK-SIN
7/21Mon
nonstopThai AirAsia
2h 40mSIN-DMK
$184
7/14Mon
nonstopThai AirAsia
2h 25mDMK-SIN
7/16Wed
nonstopThai AirAsia
2h 30mSIN-DMK
$186
7/13Sun
nonstopThai Airways
2h 15mBKK-SIN
7/16Wed
nonstopThai Airways
2h 20mSIN-BKK
$219

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Everything you need to know for your flight to Singapore

Cabin class types available on flights to Singapore

Cabin classes available on flights to Singapore. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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