SIN - BKK

$110 Find Cheap Flights from Singapore to Bangkok

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 Suvarnabhumi departing on 10/3. 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 Bangkok Suvarnabhumi Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Bangkok.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Bangkok.
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Everything you should know

Cheapest return fare
$191
Overall average: $258
Scoot
Sat 7/3Sat 14/3
SIN - BKK • Direct
Cheapest one-way flight
$110
Typical prices: $121-$238
Scoot
Tue 10/3
SIN - BKK • Direct
Top airlines
Scoot
Cheapest • from $191 (return)
Singapore Airlines
Best reviews • 8.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
5 weeks
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
July
Cheapest • 20% price drop
December
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

Sat, 7 Mar - Sat, 14 Mar
Scoot Logo
17:35 - 19:05
SIN
-
BKK
2h 30mdirect
Scoot Logo
22:55 - 02:45
BKK
-
SIN
2h 50mdirect
$191Scoot
Sat, 7 Mar - Tue, 10 Mar
Scoot Logo
17:35 - 19:05
SIN
-
BKK
2h 30mdirect
Scoot Logo
20:15 - 23:55
BKK
-
SIN
2h 40mdirect
$198Scoot
Sun, 22 Mar - Thu, 2 Apr
Scoot Logo
14:25 - 16:00
SIN
-
BKK
2h 35mdirect
Scoot Logo
18:00 - 21:25
BKK
-
SIN
2h 25mdirect
$208Scoot
Fri, 6 Mar - Tue, 10 Mar
Scoot Logo
16:00 - 17:25
SIN
-
BKK
2h 25mdirect
Scoot Logo
20:15 - 23:55
BKK
-
SIN
2h 40mdirect
$228Scoot
Tue, 24 Mar - Thu, 26 Mar
Multiple Airlines Logo
16:40 - 23:45
SIN
-
BKK
8h 05m
1 stop
Multiple Airlines Logo
20:15 - 23:55
BKK
-
SIN
2h 40mdirect
$261Multiple Airlines
Sat, 7 Mar - Sat, 14 Mar
Multiple Airlines Logo
18:15 - 23:45
SIN
-
BKK
6h 30m
1 stop
Multiple Airlines Logo
09:15 - 12:55
BKK
-
SIN
2h 40mdirect
$268Multiple Airlines
Wed, 4 Mar - Wed, 11 Mar
Multiple Airlines Logo
16:00 - 17:25
SIN
-
BKK
2h 25mdirect
Multiple Airlines Logo
06:50 - 13:55
BKK
-
SIN
6h 05m
1 stop
$271Multiple Airlines
Fri, 20 Mar - Fri, 27 Mar
Multiple Airlines Logo
16:00 - 10:05
SIN
-
BKK
19h 05m
1 stop
Multiple Airlines Logo
22:55 - 02:45
BKK
-
SIN
2h 50mdirect
$290Multiple Airlines
Tue, 24 Mar - Thu, 26 Mar
Multiple Airlines Logo
18:15 - 22:10
SIN
-
BKK
4h 55m
1 stop
Multiple Airlines Logo
06:50 - 15:40
BKK
-
SIN
7h 50m
1 stop
$291Multiple Airlines
Sun, 22 Mar - Thu, 2 Apr
Multiple Airlines Logo
16:00 - 17:25
SIN
-
BKK
2h 25mdirect
Multiple Airlines Logo
14:15 - 20:25
BKK
-
SIN
5h 10m
1 stop
$293Multiple 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.

Your flight ticket price will generally be cheaper if you fly to Bangkok on a Friday and more expensive on a Thursday. On your return trip to Singapore, you should consider flying back on a Wednesday, and avoid Tuesdays for better deals.

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 July, where tickets cost $208 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is $394 and $291 respectively.

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 5 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonOctober
Cheapest flight$110
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly (50% more expensive on average)
Flight from Singapore to Bangkok

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.

  • What is the cheapest flight from Singapore to Bangkok Suvarnabhumi Airport?

    In the last 3 days, the lowest price for a flight from Singapore to Bangkok Suvarnabhumi Airport was $110 for a one-way ticket and $191 for a return.

  • 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 Boeing 787-8 Dreamliner 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 $311 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 $453 and an overall rating of 7.8.

  • 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

  • Looking for a cheap flight? 25% of our users found flights on this route for $114 or less one-way and $174 or less round-trip.
  • When flying from Changi Singapore International Airport (SIN) to Bangkok, travellers can choose between two airports, Don Mueang (DKK) and Suvarnabhumi (BKK). Suvarnabhumi Airport is the major airport serving Bangkok and where international flights land, whereas domestic flights and cheaper airlines such as Lion Air fly into Don Mueang.
  • Boredom is certainly not part of the Changi Singapore Airport experience. The airport boasts a variety of entertainment on each terminal, ranging from movie theatres at Terminals 2 (T2) and 3 (T3) to a butterfly garden at T3, as well as the Orchid Garden at T2. The best thing about all of these attractions is that they are free of charge.
  • For early birds or late-night flyers, a hotel near to the airport can be incredibly convenient. With plenty of entertainment for all ages, the Jewel Changi Airport complex also comprises a hotel with comfortable rooms, only a few minutes away from T2. Changi Airport also offers stopover packages, starting from approximately S$ 63, which include a hotel room, SIM card and an airport transfer.

Prefer to fly direct from Singapore Changi to Bangkok Suvarnabhumi?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct 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 5 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 1443 reviews
8.6Crew
8.0Entertainment
8.3Boarding
8.0Comfort
7.8Food
Airline reviews

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

10.0 ExcellentSuzanne, Jan 2026
SIN - SGN
Read more Singapore Airlines reviews

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.

Service was top notch and the attention to passengers is great. Takeoff and landing was on schedule. Food selection is good

I have difficulties to book wheelchair for my parents returned flight

business class is old but still done very well by the team.

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

Good experience although the boarding gate is at the terminal extension hence need to leave lounge to head over earlier.

Thai Royal First is very good. Easy check in , Private room in the first class lounge and escort from ticketing to the plane. Once on board crew was very polite, food was outstanding, and the ride was smooth as silk. Restrooms were especially clean. Great Experience

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.

Need to improve on punctuality. My flight was delayed by 1 hour.

Seats were uncomfortable and the vegetarian meal was awful. Some of the entertainment didn't work.

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😉

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).

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

Efficient and fast check in, courteous staff at counter and on board. On time departure and arrival. AIR ASIA is my favorite international thailand carrier for reasonable cost and excellent customer service!

Delayed us three times, changed gates twice, and then tried to charge for food on the plane.

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

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.

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.

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.

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..

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

Information on your arrival and departure airports