Cheap Flights from Singapore Changi to Don Mueang

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Compare Singapore Changi to Don Mueang flight deals

Find the cheapest month or even day of the year to fly to Don Mueang

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Flight deals from Singapore Changi to Don Mueang

Looking for a cheap last-minute deal or the best return flight from Singapore Changi to Don Mueang? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Singapore Changi to Don Mueang

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Singapore Changi to Don Mueang flights are currently cheapest in April.

Direct flights from Singapore Changi to Don Mueang

Singapore Changi to Don Mueang: Alternative routes

Compare routes from Singapore Changi to Bangkok below. You may find an airport to fly into that's cheaper, faster, or easier than Don Mueang.

Singapore to Bangkok: Flight information

The things to know before you go.
Cheapest flight foundR 1,381
Cheapest month to flyApril
Average flight time2 hrs, 28 mins
Most popular airlineThai AirAsia
Average flights per week30

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

The best price we found for a return flight from Singapore Changi to Don Mueang is R 2,336. 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 28 minutes is the average flight time from Singapore Changi to Don Mueang.
Thai AirAsia and Thai LionAir fly direct from Singapore Changi to Don Mueang.
As of March 2025, there are 30 flights per week flying from Singapore Changi to Don Mueang.
The cheapest month to fly from Singapore Changi to Don Mueang is usually March 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Singapore Changi Airport to Don Mueang Airport on Wednesday, 23 April 2025.
Yes – the average flight time is 2 hours and 28 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 Don Mueang 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 Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Thai AirAsia offers the cheapest flight tickets to Don Mueang.

Flying from Changi International Airport (SIN) to Don Mueang International Airport (DMK): what you need to know

  • 2 hours 28 minutes is the average time for a direct flight from Changi International Airport to Don Mueang International Airport. Bangkok is 1 hour behind Singapore and is in the UTC+7 timezone.

  • For the earliest departure, jump on the 06:10 flight from Changi International Airport to Don Mueang International Airport. If you want to jet off later, the last flight is at 22:45. With 163 weekly flights from SIN to DMK, you can pick the timing that best suits you.

  • During popular months like August, it's best to get to the airport even earlier. Arrive two hours before a domestic departure and four hours ahead of international flights whenever you're flying during peak periods in general.

  • If you want to break up your flight from Changi International Airport to Don Mueang International Airport, consider adding a stopover. Just deselect 'Direct flights only' to find a city that appeals to you. Popular stopovers on the SIN - DMK route are:

    • Phuket International Airport

    • Kuala Lumpur International Airport

    • Soekarno-Hatta International Airport

  • To see if you need a visa to enter Thailand, check with your airline and the local consulate or embassy. They'll provide you with the most up-to-date information, including other paperwork you may need after booking your cheap ticket from SIN to DMK.

How to find the cheapest flights from Changi International Airport (SIN) to Don Mueang International Airport (DMK)

  • R 1,381 is currently the best price for a one-way ticket from Changi International Airport to Don Mueang International Airport. Return flights start at R 2,336. These fares can change based on availability and demand.

  • To score cheap tickets from SIN to DMK, book ahead. Airlines tend to offer their most competitively priced fares when flights are first released.

  • The cheapest month for tickets from Changi International Airport to Don Mueang International Airport is August. Use the 'Whole month' tool to see the lowest airfares if you have flexible dates.

  • Create a Price Alert for cheap tickets from SIN to DMK. You don't need to search every day to see whether airfares have fallen. We'll tell you as soon as there's a change in price.

  • Play around with filters to find the best journey for you. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Changi International Airport to Don Mueang International Airport, use the 'Sort by' tool. You can also filter by airline, arrival and departure times, and number of stops.

Handy information about Changi International Airport (SIN)

  • Changi International Airport is about 21 kilometres from central Singapore. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 21 minutes or so to get there, depending on traffic conditions. If you're planning to take public transport, expect the travel time to be approximately 1 hour.

  • Got an early flight from Changi International Airport to Don Mueang International Airport? Avoid the stress of rushing to the airport (and enjoy a little extra shut-eye) by picking one of these hotels near SIN:

Arriving at Don Mueang International Airport (DMK)

  • If you're arriving on a late flight from Changi International Airport to Don Mueang International Airport, few things top 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 options near DMK:

Getting from Don Mueang International Airport (DMK) to central Bangkok

  • Don Mueang International Airport is approximately 27 kilometres from central Bangkok. With your own car rental or if you take a cab, the drive is around 30 minutes.

  • When travelling on public transport, expect a journey time of roughly 1 hour and 5 minutes.

When to fly to Don Mueang International Airport (DMK)

  • It's time to pick your dates for your flight from Changi International Airport to Don Mueang International Airport. August is the most popular month to visit Bangkok. If you like a quieter vibe, go in February.

  • When reserving your flight from Changi International Airport to Don Mueang International Airport, consider the kind of weather you like. April is the warmest month in Bangkok, with temperatures ranging from 26ºC to 37ºC.

  • If you want cooler conditions, look for a cheap ticket from SIN to DMK in December. Average temperatures are between 19ºC and 33ºC then.

More about Bangkok

  • When it comes to looking for somewhere to lay your head, you can find the top stays in Bangkok right here. Check out these options as soon as you've booked your flight from SIN to DMK:

  • Grand Palace and Wat Arun are just the start of the leading attractions to put on your Bangkok to-do list. Keep the momentum going by heading to Wat Phra Kaew.

  • If you're looking for more choice when planning your trip, consider jetting into or out of Suvarnabhumi Airport (BKK). This international airport is another popular option for getting to or from Bangkok.

Complete your Bangkok trip with hotels and a car rental

  • Comparing flights is not our only party trick. After booking your cheap ticket to Don Mueang International Airport, browse our car rental offers that'll give you the freedom and flexibility to see the sights at your own pace. Next, have a look at our exclusive rates for hotels to find your ideal Bangkok stay.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.