฿4,030 Find Cheap Flights from Singapore to Bangkok – Compare and Save

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 Bangkok departing on 20/10. 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.
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Everything you should know

Cheapest return fare
฿7,590
Typical prices: ฿4,903-฿9,134
Multiple Airlines
Wed 2/9Sun 6/9
SIN - BKK • 1 stop
Cheapest direct flights
฿7,623
Typical prices: ฿5,138-฿7,959
Thai AirAsia, Thai Lion Air
Tue 27/10Sat 31/10
SIN - DMK • Direct
Top airlines
Cheapest • from ฿7,690 (return)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with Scoot, Singapore Airlines, and others. Average duration is 2h 29m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest • 12% average savings
Most popular
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 93% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 6 weeks in advance save around 20% compared to booking last minute.
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Bangkok!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Singapore to Bangkok (SIN-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Singapore to Bangkok 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 return flight deals from Singapore to Bangkok

Wed 2 Sep - Sun 6 Sep
Multiple Airlines Logo
07:30 - 21:05
SIN
-
BKK
14h 35m
1 stop
Multiple Airlines Logo
22:00 - 12:45
BKK
-
SIN
13h 45m
1 stop
฿7,590Multiple Airlines
Thu 3 Sep - Sun 6 Sep
Multiple Airlines Logo
07:30 - 21:00
SIN
-
BKK
14h 30m
1 stop
Multiple Airlines Logo
19:50 - 12:45
BKK
-
SIN
15h 55m
1 stop
฿7,590Multiple Airlines
Sat 15 Aug - Mon 17 Aug
Multiple Airlines Logo
18:00 - 19:35
SIN
-
BKK
2h 35mdirect
Multiple Airlines Logo
22:00 - 12:45
BKK
-
SIN
13h 45m
1 stop
฿7,590Multiple Airlines
Wed 26 Aug - Mon 7 Sep
Multiple Airlines Logo
21:45 - 23:15
SIN
-
DMK
2h 30mdirect
Multiple Airlines Logo
06:15 - 16:40
DMK
-
SIN
9h 25m
1 stop
฿7,590Multiple Airlines
Wed 16 Sep - Fri 18 Sep
Multiple Airlines Logo
11:20 - 22:05
SIN
-
DMK
11h 45m
1 stop
Multiple Airlines Logo
10:40 - 14:05
DMK
-
SIN
2h 25mdirect
฿7,590Multiple Airlines
Mon 10 Aug - Sat 15 Aug
Multiple Airlines Logo
16:15 - 17:50
SIN
-
BKK
2h 35mdirect
Multiple Airlines Logo
17:30 - 23:55
BKK
-
SIN
5h 25m
1 stop
฿7,623Multiple Airlines
Fri 28 Aug - Sun 30 Aug
Multiple Airlines Logo
18:50 - 09:00
SIN
-
BKK
15h 10m
1 stop
Multiple Airlines Logo
22:00 - 12:45
BKK
-
SIN
13h 45m
1 stop
฿7,623Multiple Airlines
Sun 16 Aug - Wed 19 Aug
Multiple Airlines Logo
12:10 - 13:40
SIN
-
DMK
2h 30mdirect
Multiple Airlines Logo
06:45 - 12:45
DMK
-
SIN
5h 00m
1 stop
฿7,623Multiple Airlines
Mon 10 Aug - Wed 12 Aug
Scoot Logo
16:15 - 17:50
SIN
-
BKK
2h 35mdirect
Scoot Logo
15:25 - 18:55
BKK
-
SIN
2h 30mdirect
฿7,690Scoot
Thu 13 Aug - Sat 15 Aug
Scoot Logo
18:00 - 19:35
SIN
-
BKK
2h 35mdirect
Scoot Logo
18:50 - 22:20
BKK
-
SIN
2h 30mdirect
฿7,690Scoot
Booking Insights

KAYAK's insights & trends for Singapore to Bangkok flights

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

How much is a return flight from Singapore to Bangkok?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Singapore to Bangkok departing in September.

Flight prices are typical for this route right now.

Flights to Bangkok from Singapore usually cost between ฿5,709 and ฿10,545 in September.
The lowest price found in the past 5 days was ฿7,590 on Multiple Airlines (16 Sep–18 Sep).

What is the cheapest Singapore to Bangkok flight route?

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

The cheapest return flight from Singapore to Bangkok costs ฿4,909 on the route between Singapore (SIN) and Bangkok Don Mueang Intl Airport (DMK). Over the past month, this route was, on average, 12% cheaper than other Singapore-Bangkok routes. The most popular route is between Singapore (SIN) and Bangkok Suvarnabhumi Airport (BKK).

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

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

When flying from Singapore to Bangkok, you should consider leaving on a Wednesday 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 Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Singapore to Bangkok, 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 Bangkok is January, where tickets cost ฿5,642 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is ฿9,739 and ฿9,605 respectively.

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

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 Bangkok, 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 Bangkok, you should book around 6 weeks before departure, which saves you about 20% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Cheapest flight

฿4,030
Flight from Singapore to Bangkok Don Mueang Intl

When to book flights from Singapore to Bangkok

Are your dates flexible? Find out the best times to travel from Singapore to Bangkok based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Singapore to Bangkok

  • What is the cheapest flight from Singapore to Bangkok?

    In the last 5 days, the lowest price for a flight from Singapore to Bangkok was ฿3,896 for a one-way ticket and ฿7,590 for a return.

  • Which airports will I be using when flying from Singapore to Bangkok?

    When flying out of Singapore you will be using Singapore Changi. You will be landing at one of these airports: Bangkok Suvarnabhumi or Bangkok Don Mueang Intl.

  • Which aircraft models fly most regularly from Singapore to Bangkok?

    We unfortunately don’t have that data for this specific route.

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

    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 Bangkok.

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

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

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

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

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

Prefer to fly direct from Singapore Changi to Bangkok?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Singapore Changi to Bangkok.
Find which airlines fly direct from Singapore Changi Airport to Bangkok, which days they fly and book direct flights.

Direct departures

Singapore Changi to Bangkok

Monday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Tuesday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Wednesday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Thursday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Friday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Saturday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Sunday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

See more direct flights

Direct returns

Bangkok to Singapore Changi

Monday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Tuesday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Wednesday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Thursday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Friday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Saturday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

Sunday

Scoot,Singapore Airlines,Thai AirAsia, +2 more

Scoot,Singapore Airlines, +3 more

See more direct flights

Reviews of the top 3 airlines flying from Singapore to Bangkok

 
See real verified KAYAK customer reviews for airlines flying from Singapore to Bangkok. 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 Bangkok? 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.
7.4
Thai AirAsiaOverall score based on 246 reviews
6.7Comfort
6.2Food
7.9Crew
5.5Entertainment
7.4Boarding
Airline reviews

the rudest staff in the world!!! we had overweight baggage, which is our fault but it is a really stupid rule, and the woman said we could reorganise or pay now, we said we’d reorganise and she started shouting “do it now! hurry up!” even though the flight wasn’t even boarding yet. She told us that if our two cabin bags were below 14 together, then we wouldn’t have to pay 500k dong. We reorganised and our bags were below 14kg. She then said that it was all of our bags together that should be less than 14kg. We were obviously confused by this, because she had just said that it was our two cabin bags and we asked her why she told us to rearrange our bags then. She started shouting at us again saying that we needed to “pay now or throw away”. We said fine, we’ll just pay, and she suddenly started asking for 1.51 million dong. I asked her why it was suddenly over three times the price and she said that it was always that price. I asked to see the other piece of paper she had that had the other price and she slammed her one on top of it and started shouting “pay now or i’ll close the gate” (boarding was already finishing at this point). So, we had no choice but to pay three times the original price, even though we reorganised our cabin bags to be under the necessary weight like she had asked us to. I wouldn’t even be so upset about the money if the staff were at least a little bit nice. She was possibly the rudest, most ignorant woman I have ever met in my life. Besides that, the plane/flight was just a bit worse than ryanair standard. Small seats, delayed by an hour. Typical low budget. At least the ryanair staff don’t try to scam you. Avoid at all costs, it’s not worth the hassle of dealing with such horrible people.

2.0 MediocreAnonymous, Mar 2026
DAD - DMK
Read more Thai AirAsia reviews

the rudest staff in the world!!! we had overweight baggage, which is our fault but it is a really stupid rule, and the woman said we could reorganise or pay now, we said we’d reorganise and she started shouting “do it now! hurry up!” even though the flight wasn’t even boarding yet. She told us that if our two cabin bags were below 14 together, then we wouldn’t have to pay 500k dong. We reorganised and our bags were below 14kg. She then said that it was all of our bags together that should be less than 14kg. We were obviously confused by this, because she had just said that it was our two cabin bags and we asked her why she told us to rearrange our bags then. She started shouting at us again saying that we needed to “pay now or throw away”. We said fine, we’ll just pay, and she suddenly started asking for 1.51 million dong. I asked her why it was suddenly over three times the price and she said that it was always that price. I asked to see the other piece of paper she had that had the other price and she slammed her one on top of it and started shouting “pay now or i’ll close the gate” (boarding was already finishing at this point). So, we had no choice but to pay three times the original price, even though we reorganised our cabin bags to be under the necessary weight like she had asked us to. I wouldn’t even be so upset about the money if the staff were at least a little bit nice. She was possibly the rudest, most ignorant woman I have ever met in my life. Besides that, the plane/flight was just a bit worse than ryanair standard. Small seats, delayed by an hour. Typical low budget. At least the ryanair staff don’t try to scam you. Avoid at all costs, it’s not worth the hassle of dealing with such horrible people.

The boarding process took very long, partly due to passengers on incoming flight took too long to deplane

The flight left on time and landed early. The attendants were polite and friendly. Thank you

Not good in terms of amenities. For over 6 hours they don’t even provide complementary drinks or snacks-forget about dinner or lunch.

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

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

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

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!

Nightmare at check in because of restrictibe and unmanageable baggage rules. Very long line and slow because of these policies. Not a smart way to make $

Direct flight to BALI was good and convenient. Improvement suggestions - provide complimentary water

50 minutes delay on boarding,but overall delay time almost 2 hours on arrival.

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

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.

It would have been nice if I could have actually travelled to Perth. I injured my back and was unable to fly. Scoot refused to change my ticket saying it was not flexible. However I purchased the ticket through MyTrip and it was flexible. MyTrip wanted to charge me an extra $271 to change to a ticket that was only listed as $217. Never again will I fly Scoot or book through MyTrip

Everything you need to know for your flight from Singapore to Bangkok

Information on your arrival and departure airports