Cheap Flights from Bangkok (DMK) to Singapore (SIN)

Popular airlines from Don Mueang Intl. Airport (DMK) to Singapore Changi Airport (SIN)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save on select hotels after you book a flight*

  • Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Eid al-Fitr Sale

Members save up to 40% on hotels. Plan this year’s big trip and save.
Book now

Frequently asked questions

How long does it take to fly from DMK to SIN?
Purchase a ticket with Thai AirAsia and you'll be airborne for around 2 hours and 20 minutes. This carrier has a direct flight that sets off at 4:45PM from DMK and arrives at Changi Airport at 8:05PM. Expedia has some of the best deals around, so take a look at what's on offer on this route today.
Is it cheaper to buy a plane ticket from DMK to Singapore Airport last minute?
When it's time to book your flights, being prepared pays dividends. While you may be able to find a last-minute deal on a Don Mueang Intl. Airport (DMK) to Singapore Airport flight, fares usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international journeys it's between three and four months.
What airline has the least delays from Don Mueang Airport to Singapore Airport?
If you don't want to be stuck at the airport for hours — or worse, your vacation plans left in tatters because of a flight delay — pick Thai AirAsia. Around 92% of its Don Mueang Airport to Changi Airport (SIN) services land on time. You can check your flight status before making your way to the airport through the Expedia App. It also delivers real-time notifications about things like changes to your gate number and how to reach your hotel. Everything you need to know is in your pocket with this handy travel companion.
What airports do you fly into for Singapore from Bangkok?
Changi Airport (SIN), Paya Lebar Air Base Airport (QPG) and Seletar Airport (XSP) are your options when connecting from Bangkok to Singapore. Around 18 kilometers northeast of downtown Singapore, Changi Airport (SIN) is the city's major gateway. Keep in mind things like flight arrival and departure times and the distance to your hotel before settling on an airport. Universal Studios Singapore and Haji Lane are a couple of great attractions to put on your to-do list when you arrive at your destination.
What are the most popular departure times for flights from DMK to SIN?
The most popular departure times for flights from DMK to SIN are between 6:00 AM - 7:00 AM on Thai AirAsia. One helpful tip is to zoom off in the morning. The earlier you set off, the better your chances of a delay-free flight with lighter air traffic around.
Can I change the date of my flight from Don Mueang Airport to Changi Airport?
It's a breeze to make amendments to your Don Mueang Airport to Changi Airport trip yourself. Simply log in to the Expedia Trips portal and tap "change flight." Search for new flights and lock in the one that fits your plans. You'll get an estimate of your flight change fee, if applicable. You can also visit our Customer Service portal to connect with our Virtual Agent and quickly get answers to your questions.

Travel information

Origin airport
Don Mueang Intl.
Destination airport
Changi
Distance
1437 km
Average flight time
3 hours 31 mins

Book with confidence

Bangkok to Singapore Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Bangkok to Singapore offer the perfect respite. Not only does exploring Singapore provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Bangkok to Singapore may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Singapore are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Singapore more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Singapore is now!

Bangkok to Singapore Flights