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Cheap Flights from Don Mueang to Singapore

Compare Don Mueang to Singapore flight deals

Find the cheapest month or even day of the year to fly to Singapore

Book the best Singapore fare with no extra fees

Flight deals from Don Mueang to Singapore

Looking for a cheap last-minute deal or the best return flight from Don Mueang Airport to Singapore? If you want to travel next month, return fares start from R 3,602. Find the lowest prices on one-way and return tickets right here.
Singapore.R 1,540 per passenger.Departing Wed, 30 Sep.One-way flight with Nok Air.Outbound indirect flight with Nok Air, departs from Don Mueang on Wed, 30 Sep, arriving in Singapore Changi.Price includes taxes and charges.From R 1,540, select.
Singapore.R 1,542 per passenger.Departing Fri, 17 Jul.One-way flight with Thai LionAir.Outbound direct flight with Thai LionAir departs from Don Mueang on Fri, 17 Jul, arriving in Singapore Changi.Price includes taxes and charges.From R 1,542, select.
Singapore.R 1,599 per passenger.Departing Thu, 1 Oct.One-way flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departs from Don Mueang on Thu, 1 Oct, arriving in Singapore Changi.Price includes taxes and charges.From R 1,599, select.
Singapore.R 1,683 per passenger.Departing Thu, 6 Aug.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Thu, 6 Aug, arriving in Singapore Changi.Price includes taxes and charges.From R 1,683, select.
Singapore.R 1,689 per passenger.Departing Mon, 2 Nov.One-way flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departs from Don Mueang on Mon, 2 Nov, arriving in Singapore Changi.Price includes taxes and charges.From R 1,689, select.
Singapore.R 1,689 per passenger.Departing Wed, 16 Sep.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Wed, 16 Sep, arriving in Singapore Changi.Price includes taxes and charges.From R 1,689, select.
Singapore.R 1,716 per passenger.Departing Mon, 18 Jan.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Mon, 18 Jan, arriving in Singapore Changi.Price includes taxes and charges.From R 1,716, select.
Singapore.R 1,742 per passenger.Departing Wed, 17 Feb.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Wed, 17 Feb, arriving in Singapore Changi.Price includes taxes and charges.From R 1,742, select.
Singapore.R 1,755 per passenger.Departing Mon, 8 Mar.One-way flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departs from Don Mueang on Mon, 8 Mar, arriving in Singapore Changi.Price includes taxes and charges.From R 1,755, select.
Singapore.R 1,801 per passenger.Departing Wed, 24 Mar.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Wed, 24 Mar, arriving in Singapore Changi.Price includes taxes and charges.From R 1,801, select.
Singapore.R 1,824 per passenger.Departing Thu, 27 May.One-way flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departs from Don Mueang on Thu, 27 May, arriving in Singapore Changi.Price includes taxes and charges.From R 1,824, select.
Singapore.R 1,931 per passenger.Departing Fri, 6 Nov.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Fri, 6 Nov, arriving in Singapore Changi.Price includes taxes and charges.From R 1,931, select.
Singapore.R 1,942 per passenger.Departing Thu, 29 Oct.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Thu, 29 Oct, arriving in Singapore Changi.Price includes taxes and charges.From R 1,942, select.
Singapore.R 1,962 per passenger.Departing Thu, 27 May.One-way flight with Thai LionAir.Outbound direct flight with Thai LionAir departs from Don Mueang on Thu, 27 May, arriving in Singapore Changi.Price includes taxes and charges.From R 1,962, select.
Singapore.R 2,005 per passenger.Departing Thu, 8 Apr.One-way flight with Nok Air.Outbound indirect flight with Nok Air, departs from Don Mueang on Thu, 8 Apr, arriving in Singapore Changi.Price includes taxes and charges.From R 2,005, select.
Singapore.R 2,081 per passenger.Departing Tue, 8 Dec.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departs from Don Mueang on Tue, 8 Dec, arriving in Singapore Changi.Price includes taxes and charges.From R 2,081, select.

Find the cheapest month to fly from Don Mueang to Singapore

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Don Mueang to Singapore flights are currently cheapest in September.
Jul
from R 1,542
Aug
from R 1,683
Sep
from R 1,540
Oct
from R 1,599
Nov
from R 1,689
Dec
from R 2,081
Jan
from R 1,716
Feb
from R 1,742
Mar
from R 1,755
Apr
from R 2,005
May
from R 1,824
Jun
from R 4,599

Direct flights from Don Mueang to Singapore

Alternative Don Mueang to Singapore routes

Looking for the cheapest, fastest or easiest route from Don Mueang to Singapore? You could fly into the following airports instead.

Seletar

14km from central Singapore
Closest
from R 2,439
Search flights

Singapore Changi

18km from central Singapore
Cheapest
from R 1,540
Search flights

Bangkok to Singapore: Flight information

The things to know before you go.
Cheapest flight foundR 1,540
Cheapest month to flySeptember
Average flight time2 hrs, 34 mins
Most popular airlineThai AirAsia
Average flights per week32

Finding cheap flights from Don Mueang to Singapore: Frequently asked questions

There are 2 airports in Singapore: Seletar and Singapore Changi.
The best price we found for a return flight from Don Mueang to Singapore is R 3,434. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 34 minutes is the average flight time from Don Mueang to Singapore.
Thai AirAsia and Thai LionAir fly direct from Don Mueang to Singapore.
As of July 2026, there are 32 flights per week flying from Don Mueang to Singapore.
The cheapest month to fly from Don Mueang to Singapore is usually July.
If you're flying from Don Mueang Airport, the cheapest airport near Singapore is Singapore Changi – which is 17.9 km away from the centre of Singapore. We've found flights into this airport from R 3,434.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Don Mueang Airport to Singapore on Thursday, 16 July 2026.
Yes – the average flight time is 2 hours and 34 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Singapore but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Singapore is around 40 days in advance, so don’t leave your flight to the last minute.

In July, the average temperature is usually around 27°C. May is typically the warmest month in Singapore, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is December, with temperatures averaging 25°C. The rainiest month is December.
Currently, Thai LionAir offers the cheapest flight tickets to Singapore.

Flying from Bangkok Don Mueang International Airport (DMK) to Singapore: what you need to know

  • Around 2 hours 30 minutes is how long you can expect to be travelling on a direct flight from Bangkok Don Mueang International Airport to Singapore.

  • Singapore is one hour ahead of Bangkok, where Bangkok Don Mueang International Airport is located. Singapore runs on the UTC+8 timezone.

  • With 30 flights a week between the two airports, Bangkok Don Mueang International Airport (DMK) to Singapore Changi Airport (SIN) is the busiest route. Thai AirAsia operates the earliest flight at 06:10. If you prefer to get more out of your day before taking off, the last flight from DMK to SIN is with Thai AirAsia at 18:55.

  • For stress-free travel, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This will give you plenty of time to catch your DMK to Singapore flight.

  • During popular months like January, it's wise to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead for international flights when you fly during a peak period in general.

  • You can book a direct Bangkok Don Mueang International Airport to Singapore ticket. Start your trip at DMK and arrive at Singapore Changi Airport (SIN).

  • Thai AirAsia is a leading airline that offers direct flights from Bangkok Don Mueang International Airport to Singapore.

  • We make it a breeze to book plane tickets from DMK to Singapore with a stopover. To see all your options, deselect 'Direct flights only.' Then, pick a flight with a stop long enough to explore your chosen city. Some popular stopovers include:

    • Kuala Lumpur International Airport (KUL)

    • Jakarta Soekarno-Hatta International Airport (CGK)

    • Phuket International Airport (HKT)

  • Located around 21 kilometres from the centre of Bangkok, DMK can be reached in about 35 minutes by car, depending on traffic. The journey on public transport will take roughly 1 hour 5 minutes.

  • Booked an early flight from Bangkok Don Mueang International Airport to Singapore? Avoid the last-minute rush to the airport (and sneak in some extra snooze time) by choosing one of these hotels close to DMK:

  • Of all flights leaving Bangkok Don Mueang International Airport, 60% land on schedule at their destination.

How to find the cheapest flights from Bangkok Don Mueang International Airport (DMK) to Singapore

  • R 1,540 is currently the lowest price for a one-way Bangkok Don Mueang International Airport to Singapore flight. A return plane ticket starts from R 3,434. These prices can change based on availability.

  • Book one month before you want to travel. Pricing trends suggest that this is the ideal window for finding cheap flights from DMK to Singapore.

  • Schedule your trip for June. That's the best month for landing the biggest deals on Bangkok Don Mueang International Airport to Singapore tickets. If you're open to different travel dates, use the 'Whole month' tool to access the lowest price across every month.

  • There's no need to keep looking every day to find out if fares have dropped when you set up a Price Alert. We'll notify you as soon as there's an even bigger deal on cheap flights from DMK to Singapore.

  • Tailor your flights with filters. Select your preferred arrival and departure times, airlines and total journey duration. You can also sort results by 'Fastest,' 'Cheapest' or 'Best' flights from Bangkok Don Mueang International Airport to Singapore.

Airports in Singapore

Singapore Changi Airport (SIN)

  • Singapore Changi Airport (SIN) is around 19 kilometres from the centre of Singapore. If you're grabbing a taxi or a ride-share, the drive will take roughly 25 minutes.

  • It takes around 40 minutes when travelling by public transport.

  • If you have a late flight from Bangkok Don Mueang International Airport to Singapore, few things beat the convenience of staying close to the terminal. Grab your suitcases from the carousel and then be showered and relaxing soon after at one of these accommodation options near SIN:

  • Reserving your vehicle from Singapore Changi Airport about two weeks ahead of your flight from DMK to Singapore can help you get the lowest rate.

Seletar Airport (XSP)

  • Central Singapore is roughly 14 kilometres from Seletar Airport (XSP). Step off your flight from Bangkok Don Mueang International Airport to Singapore and then keep your eyes peeled for any airport signs directing you to the centre.

  • After stepping off your DMK to Singapore flight, rest your head at a hotel near XSP. These are some comfortable options that'll help you slip into relaxation mode:

Best time to go to Singapore

  • February is the busiest month for flights from Bangkok Don Mueang International Airport to Singapore. To steer clear of the crowds, plan your trip to Singapore in December.

  • The warmest month in Singapore is May, with temperatures ranging between 25ºC (77ºF) and 31ºC (88ºF). Lock in your Bangkok Don Mueang International Airport to Singapore plane ticket then if that's the weather you find most pleasant.

  • If you want cooler conditions, look for a cheap ticket from DMK to Singapore in January when temperatures average between 24ºC (75ºF) and 30ºC (86ºF).

More about Singapore

  • When it comes to looking for somewhere to lay your head, you'll find the best stays in Singapore right here. Explore these options once you've locked in your flight from Bangkok Don Mueang International Airport to Singapore:

  • There are so many things to do and see in this city it can be difficult to know where to start. Marina Bay Sands Hotel Infinity Pool, Marina Bay Sands and Gardens by the Bay are top sights which should be on any good Singapore itinerary.

More travel options

Plan the rest of your trip from Bangkok to Singapore

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.