SIN - BKK

Find Cheap Flights from Singapore to Bangkok – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 13% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Direct flights
Every day
You can fly direct with Scoot, Singapore Airlines, and Thai Airways. Average duration is 2h 29m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
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
When to travel
Cheapest • 28% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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 Suvarnabhumi!
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 Suvarnabhumi

Multiple Airlines Logo
SIN
-
BKK
2279 kmmulti-stop
Multiple Airlines Logo
BKK
-
SIN
2279 kmmulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Singapore to Suvarnabhumi flights

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

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 Suvarnabhumi Airport clicked on KAYAK for each day over the last 12 months.

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Singapore to Bangkok Suvarnabhumi Airport, 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 Suvarnabhumi Airport is January, where tickets cost $286 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $503 and $488 respectively.

Can I save money by flying with a stopover from Singapore to Bangkok Suvarnabhumi Airport?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at $466 on average.

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

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 Suvarnabhumi Airport, 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 Suvarnabhumi Airport, 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 25 weeks before departure.

Good to know

Low season

January
Best time to beat the crowds (29% less expensive on average)
Most popular time to fly (22% more expensive on average)

When to book flights from Singapore to Suvarnabhumi

Are your dates flexible? Find out the best times to travel from Singapore to Suvarnabhumi 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 Singapore to Bangkok flights

  • Which Bangkok airport is closer to the city centre?

    In terms of distance Don Mueang Airport is closer to Bangkok, but the public transport connections from Suvarnabhumi Airport are faster. Public transport options from Don Mueang take around an hour and 15 min to arrive in the city centre, whereas the City Line goes directly from Suvarnabhumi Airport to Bangkok, with a journey time that is about 20 min shorter.

  • Are there any waiting lounges at Changi Airport?

    There are many reasons why Changi Airport is known as one of best airports worldwide. Passengers can relax in style at one of the many lounges on-site, which include Airline lounges as well as pay-per-use lounges. There are also some free rest areas called 'Snooze Lounges', which can be found on each terminal.

  • Which airlines offer Wi-Fi service onboard planes from Singapore to Bangkok?

    Scoot, and Singapore Airlines offer inflight Wi-Fi service on the Singapore to Bangkok flight route.

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

    The Airbus A321neo is the aircraft model that flies most regularly on the Singapore to Bangkok flight route.

  • Which airline alliances offer flights from Singapore to Bangkok?

    Star Alliance is the only airline alliance operating flights between Singapore and Bangkok.

  • On which days can I fly direct from Singapore to Bangkok?

    There are direct flights from Singapore to Bangkok on a daily basis.

  • Which is the best airline for flights from Singapore to Bangkok, Singapore Airlines or Thai Airways?

    The two airlines most popular with KAYAK users for flights from Singapore to Bangkok are Singapore Airlines and Thai Airways. With an average price for the route of $459 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Thai Airways is also a great choice for the route, with an average price of $522 and an overall rating of 7.9.

  • 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 travellers 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.

KAYAK’s top tips for finding a cheap flight from Singapore to Bangkok Suvarnabhumi Airport

  • When flying from Changi Singapore International Airport (SIN) to Bangkok, travellers can choose between two airports, Don Mueang (DKK) and Suvarnabhumi (BKK). Suvarnabhumi Airport is the major airport serving Bangkok and where international flights land, whereas domestic flights and cheaper airlines such as Lion Air fly into Don Mueang.
  • Boredom is certainly not part of the Changi Singapore Airport experience. The airport boasts a variety of entertainment on each terminal, ranging from movie theatres at Terminals 2 (T2) and 3 (T3) to a butterfly garden at T3, as well as the Orchid Garden at T2. The best thing about all of these attractions is that they are free of charge.
  • For early birds or late-night flyers, a hotel near to the airport can be incredibly convenient. With plenty of entertainment for all ages, the Jewel Changi Airport complex also comprises a hotel with comfortable rooms, only a few minutes away from T2. Changi Airport also offers stopover packages, starting from approximately S$ 63, which include a hotel room, SIM card and an airport transfer.

Prefer to fly direct from Singapore Changi to Bangkok Suvarnabhumi?

 
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 Suvarnabhumi.
Find which airlines fly direct from Singapore Changi Airport to Bangkok Suvarnabhumi Airport, which days they fly and book direct flights.

Direct departures

Singapore Changi to Bangkok Suvarnabhumi

Monday

Scoot,Singapore Airlines,Thai Airways

Scoot,Singapore Airlines, +1 more

Tuesday

Scoot,Singapore Airlines,Thai Airways

Scoot,Singapore Airlines, +1 more

Wednesday

Scoot,Singapore Airlines,Thai Airways

Scoot,Singapore Airlines, +1 more

Thursday

Scoot,Singapore Airlines,Thai Airways

Scoot,Singapore Airlines, +1 more

Friday

Scoot,Singapore Airlines,Thai Airways

Scoot,Singapore Airlines, +1 more

Saturday

Scoot,Singapore Airlines,Thai Airways

Scoot,Singapore Airlines, +1 more

Sunday

Scoot,Singapore Airlines,Thai Airways

Scoot,Singapore Airlines, +1 more

See more direct flights

Direct returns

Bangkok Suvarnabhumi to Singapore Changi

Monday

Scoot,Singapore Airlines,Thai Airways

Scoot,Singapore Airlines, +1 more

Tuesday

Scoot,Singapore Airlines,Thai Airways

Scoot,Singapore Airlines, +1 more

Wednesday

Scoot,Singapore Airlines,Thai Airways

Scoot,Singapore Airlines, +1 more

Thursday

Scoot,Singapore Airlines,Thai Airways

Scoot,Singapore Airlines, +1 more

Friday

Scoot,Singapore Airlines,Thai Airways

Scoot,Singapore Airlines, +1 more

Saturday

Scoot,Singapore Airlines,Thai Airways

Scoot,Singapore Airlines, +1 more

Sunday

Scoot,Singapore Airlines,Thai Airways

Scoot,Singapore Airlines, +1 more

See more direct flights

Reviews of the top 4 airlines flying from Singapore to Suvarnabhumi

 
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 Suvarnabhumi? 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 1573 reviews
8.3Boarding
8.6Crew
8.0Comfort
8.1Entertainment
7.8Food
Airline reviews

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

10.0 ExcellentRyan, Jul 2026
SIN - MEL
Read more Singapore Airlines reviews

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 👍 👍

No frills airline with minimal leg room and no entertainment

Airport lounge for business class is too crowded and not comfortable. Poor foods and facilities. Boarding was delayed. A lot of coughing people in the flight even in the business class, which indicated poor screening and health risks.

Excellent airline. The plane was clean and the staff were very attentive

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

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

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.

USB charging port was not working at my seat 48K.

Always liked Thai Airways but in the past they have been very expensive, not being a millionaire just yet, I will use cheaper airlines. Bangkok to London £370 11 hours 45 mins. Old plane but ok. Lovely ladies on board, very polite. Food was ok. Will always use them if the price is right.

Could have been better. I prefer Thai airlines only but it hasnt been reliable.

Lunch Food was tasteful and had variety. Seat was comfortable. However, when I was reserving my seats during booking, the seat configuration showed was 3-3-3, but when I boarded it was a 2-4-2 configuration? Also during booking, I had also bought travel insurance together with my TG booking. However there was no confirmation of my purchase from Allianz and TG. After several emails with TG contact, sales, reservation and Allianz was i able to confirm my insurance purchase. When the policy was issued, the birth dates of me and my wife were wrongly stated and I had to go through another round of emails with Allianz to get it corrected. Otherwise any claims would be void! It was indeed not a very good booking experience!

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 Suvarnabhumi

Information on your arrival and departure airports