How often are flights from Singapore to Bangkok delayed?

Historically, on average around 34% of flights between Singapore and Bangkok have experienced a delay on any given week. The average delay length over the past 12 months has been 104 minutes.

What is the cheapest airline that flies from Singapore Changi to Bangkok Don Mueang Intl?

Thai AirAsia, Thai Lion Air, and AirAsia are the most popular carriers operating from Singapore Changi to Bangkok Don Mueang Intl

What is the most punctual flight time for Singapore to Bangkok flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on Singapore to Bangkok flights?

According to our data, Thai Lion Air have had the fewest delays on this route over the last 12 months, with about 31% of their flights experiencing any sort of delay.

How many flights depart from Singapore to Bangkok Don Mueang Intl Airport on average per day?

As of October 2025, 4 flights take off from Singapore and land in Bangkok Don Mueang Intl Airport each day. The most common flight departure time for this route is 12:00, with 42% of daily flights taking off in the afternoon.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

When did momondo last update prices for flights from Singapore Changi Airport to Bangkok Don Mueang Intl Airport?

Prices for flights from Singapore Changi Airport to Bangkok Don Mueang Intl Airport were last updated today.

How many operators does momondo search for flights from Singapore Changi Airport to Bangkok Don Mueang Intl Airport?

There are 2 operators available for flights from Singapore Changi Airport to Bangkok Don Mueang Intl Airport as of October 2025.

How old do you have to be to fly from Singapore Changi Airport to Bangkok Don Mueang Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Singapore Changi Airport to Bangkok Don Mueang Intl Airport.

What documentation or ID do you need to fly to Bangkok Don Mueang Intl Airport?

The travel and health documents required for your trip to Bangkok Don Mueang Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangkok Don Mueang Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£35 Cheap Flights from Singapore to Bangkok Don Mueang Intl Airport in 2025/26

Q: How many flights depart from Singapore to Bangkok Don Mueang Intl Airport on average per week?

As of October 2025, there are 34 flights per week flying from Singapore to Bangkok Don Mueang Intl Airport. The most common day of the week flights depart is Tue, with 15% of flights taking off on this day.

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20:40 - 22:10SIN-DMK

2h 30mdirect

16:35 - 20:10DMK-SIN

2h 35mdirect

£112Thai AirAsia

Find Deal

Sat, 17 Jan - Fri, 30 Jan

20:40 - 22:10SIN-DMK

2h 30mdirect

16:35 - 20:10DMK-SIN

2h 35mdirect

£112Thai AirAsia

Find Deal

Sat, 17 Jan - Fri, 30 Jan

21:30 - 23:00SIN-DMK

2h 30mdirect

17:05 - 20:30DMK-SIN

2h 25mdirect

£115Thai Lion Air

Find Deal

Mon, 10 Nov - Wed, 12 Nov

20:40 - 22:10SIN-DMK

2h 30mdirect

10:50 - 14:30DMK-SIN

2h 40mdirect

£120Thai AirAsia

Find Deal

Fri, 9 Jan - Fri, 16 Jan

15:00 - 16:25SIN-DMK

2h 25mdirect

07:00 - 10:30DMK-SIN

2h 30mdirect

£121Thai AirAsia

Find Deal

Thu, 15 Jan - Mon, 19 Jan

12:20 - 13:50SIN-DMK

2h 30mdirect

07:55 - 11:20DMK-SIN

2h 25mdirect

£129Thai Lion Air

Find Deal

Wed, 19 Nov - Sat, 22 Nov

21:30 - 23:00SIN-DMK

2h 30mdirect

07:35 - 22:25DMK-SIN

13h 50m1 stop

£132Multiple Airlines

Find Deal

Tue, 4 Nov - Fri, 7 Nov

21:30 - 23:00SIN-DMK

2h 30mdirect

07:00 - 10:30DMK-SIN

2h 30mdirect

£134Multiple Airlines

Find Deal

Tue, 4 Nov - Fri, 7 Nov

21:40 - 09:15SIN-DMK

12h 35m1 stop

14:20 - 20:40DMK-SIN

5h 20m1 stop

£165Batik Air

Find Deal

Sun, 2 Nov - Sat, 8 Nov

12:30 - 19:15SIN-DMK

7h 45m1 stop

20:15 - 09:30DMK-SIN

12h 15m1 stop

£167Batik Air

Find Deal

Wed, 5 Nov - Mon, 10 Nov

Thai AirAsia flights from Singapore to Bangkok Don Mueang Intl Airport

Our best Thai AirAsia deals on Singapore to Bangkok Don Mueang Intl Airport flight tickets

Thai AirAsia

17 Jan

SIN20:40Singapore Changi

2h 30m

DMK22:10Bangkok Don Mueang Intl

30 Jan

DMK16:35Bangkok Don Mueang Intl

2h 35m

SIN20:10Singapore Changi

£112

Find similar

Thai AirAsia

17 Jan

SIN20:40Singapore Changi

2h 30m

DMK22:10Bangkok Don Mueang Intl

30 Jan

DMK16:35Bangkok Don Mueang Intl

2h 35m

SIN20:10Singapore Changi

£112

Find similar

Thai AirAsia

9 Jan

SIN20:40Singapore Changi

2h 30m

DMK22:10Bangkok Don Mueang Intl

16 Jan

DMK10:50Bangkok Don Mueang Intl

2h 40m

SIN14:30Singapore Changi

£120

Find similar

Thai Lion Air flights from Singapore to Bangkok Don Mueang Intl Airport

Our best Thai Lion Air deals on Singapore to Bangkok Don Mueang Intl Airport flight tickets

Thai Lion Air

10 Nov

SIN21:30Singapore Changi

2h 30m

DMK23:00Bangkok Don Mueang Intl

12 Nov

DMK17:05Bangkok Don Mueang Intl

2h 25m

SIN20:30Singapore Changi

£115

Find similar

Thai Lion Air

4 Nov

SIN21:30Singapore Changi

2h 30m

DMK23:00Bangkok Don Mueang Intl

7 Nov

DMK07:55Bangkok Don Mueang Intl

2h 25m

SIN11:20Singapore Changi

£121

Find similar

Thai Lion Air

19 Nov

SIN12:20Singapore Changi

2h 30m

DMK13:50Bangkok Don Mueang Intl

22 Nov

DMK07:55Bangkok Don Mueang Intl

2h 25m

SIN11:20Singapore Changi

£129

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Singapore to Bangkok Don Mueang Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Sat 17/1

20:40-22:10

Nonstop2h 30m

Bangkok Don Mueang Intl

Fri 30/1

16:35-20:10

Nonstop2h 35m

£112

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Sat 17/1

20:40-22:10

Nonstop2h 30m

Bangkok Don Mueang Intl

Fri 30/1

16:35-20:10

Nonstop2h 35m

£112

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Mon 10/11

21:30-23:00

Nonstop2h 30m

Bangkok Don Mueang Intl

Wed 12/11

17:05-20:30

Nonstop2h 25m

£115

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Fri 9/1

20:40-22:10

Nonstop2h 30m

Bangkok Don Mueang Intl

Fri 16/1

10:50-14:30

Nonstop2h 40m

£120

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Thu 15/1

15:00-16:25

Nonstop2h 25m

Bangkok Don Mueang Intl

Mon 19/1

07:00-10:30

Nonstop2h 30m

£121

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Wed 19/11

12:20-13:50

Nonstop2h 30m

Bangkok Don Mueang Intl

Sat 22/11

07:55-11:20

Nonstop2h 25m

£129

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Tue 4/11

21:30-23:00

Nonstop2h 30m

Bangkok Don Mueang Intl

Fri 7/11

07:35-22:25

1 stop13h 50m

£132

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Tue 4/11

21:30-23:00

Nonstop2h 30m

Bangkok Don Mueang Intl

Fri 7/11

07:00-10:30

Nonstop2h 30m

£134

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Sun 2/11

21:40-09:15

1 stop12h 35m

Bangkok Don Mueang Intl

Sat 8/11

14:20-20:40

1 stop5h 20m

£165

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Wed 5/11

12:30-19:15

1 stop7h 45m

Bangkok Don Mueang Intl

Mon 10/11

20:15-09:30

1 stop12h 15m

£167

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Singapore to Bangkok Don Mueang Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Bangkok Don Mueang Intl Airport?

In general, September is the cheapest month to fly from Singapore to Bangkok Don Mueang Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £105. If you are unable to visit Bangkok Don Mueang Intl Airport during the month of September, then departing from Singapore during the month February is also very affordable. Most momondo users find prices during this month for around £106.

What is the cheapest day to depart on your flight to Bangkok Don Mueang Intl Airport?

The cheapest day to depart on your flight to Bangkok Don Mueang Intl Airport is on a Tuesday when prices can be found for as low as £116. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Bangkok Don Mueang Intl Airport is Friday, with ticket prices averaging around £155.

What is the cheapest time of day to depart on your flight to Bangkok Don Mueang Intl Airport?

Our data shows that the cheapest Singapore to Bangkok Don Mueang Intl Airport flights are usually those with departure times in the evening. Our users have found flights to Bangkok Don Mueang Intl Airport in the evening for as low as £131. Flights to Bangkok Don Mueang Intl Airport are more costly at midday, with an average ticket price of £166. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Singapore Changi to Bangkok Don Mueang Intl flight route?

Fly from Singapore Changi to Bangkok Don Mueang Intl for the best Singapore Changi - Bangkok Don Mueang Intl flight prices

How far in advance should I book a flight to Bangkok Don Mueang Intl Airport?

You are more likely to see cheaper flights to Bangkok Don Mueang Intl Airport from Singapore when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Don Mueang Intl Airport for around £124 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Don Mueang Intl Airport from Singapore for as low as £105 on momondo.

What cabin class options are available on Singapore Changi to Bangkok Don Mueang Intl flights?

There are 2 cabin classes available to choose from on Singapore Changi to Bangkok Don Mueang Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Singapore to Bangkok Don Mueang Intl Airport flight prices changed over time?

As of October 2025, prices for Singapore to Bangkok Don Mueang Intl Airport flights are approximately 16% more expensive when compared to flights at the same time last year.

When to book flights from Singapore to Bangkok Don Mueang Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Singapore to Bangkok Don Mueang Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Singapore to Bangkok Don Mueang Intl Airport (SIN to DMK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Bangkok Don Mueang Intl Airport

Best price found	£72
Fastest flight time	2h 25m
Direct flights	Every day

The best one-way flight to Bangkok Don Mueang Intl Airport from Singapore in the past 72 hours is £72. The best return flight deal from Singapore to Bangkok Don Mueang Intl Airport found on momondo in the last 72 hours is £113.

The fastest flight from Singapore to Bangkok Don Mueang Intl Airport takes 2h 25m

Direct flights go from Singapore to Bangkok Don Mueang Intl Airport every day.

Search flight deals

How far is Singapore Changi to Bangkok Don Mueang Intl by plane?
A flight from Singapore Changi to Bangkok Don Mueang Intl will travel around 898.3 mi. By plane, this route typically takes 2h 25m.
When did momondo last update prices for flights from Singapore Changi Airport to Bangkok Don Mueang Intl Airport?
Prices for flights from Singapore Changi Airport to Bangkok Don Mueang Intl Airport were last updated today.
How many operators does momondo search for flights from Singapore Changi Airport to Bangkok Don Mueang Intl Airport?
There are 2 operators available for flights from Singapore Changi Airport to Bangkok Don Mueang Intl Airport as of October 2025.
How old do you have to be to fly from Singapore Changi Airport to Bangkok Don Mueang Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Singapore Changi Airport to Bangkok Don Mueang Intl Airport.
What documentation or ID do you need to fly to Bangkok Don Mueang Intl Airport?
The travel and health documents required for your trip to Bangkok Don Mueang Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangkok Don Mueang Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Singapore to Bangkok Don Mueang Intl Airport?
Based on momondo bookings for flights between Singapore and Bangkok Don Mueang Intl Airport, the leading plane model is Airbus A320-100/200, making up 24.04% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 16.54%, Boeing 737-800 with 14.26%, and Airbus A321neo with 14.05%.
What is the most popular airline from Singapore to Bangkok Don Mueang Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Singapore to Bangkok Don Mueang Intl Airport is Thai AirAsia (73% of total bookings). The next most popular airline is Thai Lion Air (27%).

Best airlines flying from Singapore to Bangkok Don Mueang Intl Airport

Compare and see reviews for airlines that fly from Singapore to Bangkok Don Mueang Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Thai Lion Air	PriceFrom £86	Free Cancellation	Rating 0.0 0 reviews		Search Thai Lion Air flights
Thai AirAsia	PriceFrom £99	Free Cancellation	Rating 7.5 217 reviews		Search Thai AirAsia flights

Thai AirAsia Flights From Singapore to Bangkok Don Mueang Intl Airport
Across 21 Thai AirAsia flights from Singapore to Bangkok Don Mueang Intl Airport this week, the average price was £143, with the best Thai AirAsia deals starting from £99 round-trip. 217 users have rated Thai AirAsia on momondo, with an average score of 7.5/10.

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to Bangkok?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bangkok from Singapore.

Can I find flights from Singapore to Bangkok with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Singapore to Bangkok flights to just show those with flexible booking policies.

How can momondo help me find flights from Singapore to Bangkok?

momondo helps you find the best flight between Singapore and Bangkok by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Singapore to Bangkok right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bangkok, momondo offers a useful price alert feature which will track prices for flights to Bangkok from Singapore and alert you when they change.

An easier way to manage your Bangkok Don Mueang Intl Airport trip

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Cheap flights from Singapore to Bangkok from £65

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to Bangkok departing on 19/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Thai AirAsia flights from Singapore to Bangkok Don Mueang Intl Airport

Our best Thai AirAsia deals on Singapore to Bangkok Don Mueang Intl Airport flight tickets

Thai Lion Air flights from Singapore to Bangkok Don Mueang Intl Airport

Our best Thai Lion Air deals on Singapore to Bangkok Don Mueang Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Singapore to Bangkok Don Mueang Intl Airport that are best for you.

See travel insights to Bangkok from

How to get the cheapest flight ticket from Singapore to Bangkok Don Mueang Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bangkok Don Mueang Intl Airport?

What is the cheapest day to depart on your flight to Bangkok Don Mueang Intl Airport?

What is the cheapest time of day to depart on your flight to Bangkok Don Mueang Intl Airport?

What is the cheapest Singapore Changi to Bangkok Don Mueang Intl flight route?

Fly from Singapore Changi to Bangkok Don Mueang Intl for the best Singapore Changi - Bangkok Don Mueang Intl flight prices

How far in advance should I book a flight to Bangkok Don Mueang Intl Airport?

What cabin class options are available on Singapore Changi to Bangkok Don Mueang Intl flights?

There are 2 cabin classes available to choose from on Singapore Changi to Bangkok Don Mueang Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Singapore to Bangkok Don Mueang Intl Airport flight prices changed over time?

As of October 2025, prices for Singapore to Bangkok Don Mueang Intl Airport flights are approximately 16% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Singapore Changi to Bangkok Don Mueang Intl?

Thai AirAsia, Thai Lion Air, and AirAsia are the most popular carriers operating from Singapore Changi to Bangkok Don Mueang Intl

How often are flights from Singapore to Bangkok delayed?

Historically, on average around 34% of flights between Singapore and Bangkok have experienced a delay on any given week. The average delay length over the past 12 months has been 104 minutes.

What is the most punctual flight time for Singapore to Bangkok flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Singapore to Bangkok flights?

According to our data, Thai Lion Air have had the fewest delays on this route over the last 12 months, with about 31% of their flights experiencing any sort of delay.

How many flights depart from Singapore to Bangkok Don Mueang Intl Airport on average per day?

As of October 2025, 4 flights take off from Singapore and land in Bangkok Don Mueang Intl Airport each day. The most common flight departure time for this route is 12:00, with 42% of daily flights taking off in the afternoon.

How many flights depart from Singapore to Bangkok Don Mueang Intl Airport on average per week?

As of October 2025, there are 34 flights per week flying from Singapore to Bangkok Don Mueang Intl Airport. The most common day of the week flights depart is Tue, with 15% of flights taking off on this day.

When to book flights from Singapore to Bangkok Don Mueang Intl Airport

Cheap Singapore to Bangkok Don Mueang Intl Airport (SIN to DMK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Bangkok Don Mueang Intl Airport

Best price found

Fastest flight time

Direct flights

How far is Singapore Changi to Bangkok Don Mueang Intl by plane?

When did momondo last update prices for flights from Singapore Changi Airport to Bangkok Don Mueang Intl Airport?

How many operators does momondo search for flights from Singapore Changi Airport to Bangkok Don Mueang Intl Airport?

How old do you have to be to fly from Singapore Changi Airport to Bangkok Don Mueang Intl Airport?

What documentation or ID do you need to fly to Bangkok Don Mueang Intl Airport?

What is the most popular plane model from Singapore to Bangkok Don Mueang Intl Airport?

What is the most popular airline from Singapore to Bangkok Don Mueang Intl Airport?

Best airlines flying from Singapore to Bangkok Don Mueang Intl Airport

Compare and see reviews for airlines that fly from Singapore to Bangkok Don Mueang Intl Airport with momondo

Thai AirAsia Flights From Singapore to Bangkok Don Mueang Intl Airport

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to Bangkok?

Can I find flights from Singapore to Bangkok with flexible booking policies on momondo?

How can momondo help me find flights from Singapore to Bangkok?

I’m not ready to book a flight from Singapore to Bangkok right now. Can momondo alert me if prices change?

An easier way to manage your Bangkok Don Mueang Intl Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Bangkok

Popular Cities in Thailand

Popular flights according to clicks in the last 7 days on momondo