RM303 Cheap Flights from Singapore (SIN) to Bangkok (DMK)

View RM303 flight on Tue, 1 Sept 2026Opens in a new window

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

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Cheap Flights from Singapore to Bangkok (SIN-DMK)

Prices were available within the past 7 days and start at RM303 for one-way flights and RM497 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Mon, 20 Jul - Wed, 22 Jul
SIN
Singapore
DMK
Bangkok
RM497 Return, found 1 day ago
RM497
Return
found 1 day ago
Select Thai AirAsia flight, departing Mon, 20 Jul from Singapore to Bangkok, returning Wed, 22 Jul, priced at RM497 found 1 day ago
Thai AirAsia
Tue, 12 May - Wed, 13 May
SIN
Singapore
DMK
Bangkok
RM497 Return, found 2 days ago
RM497
Return
found 2 days ago
Select Thai AirAsia flight, departing Tue, 12 May from Singapore to Bangkok, returning Wed, 13 May, priced at RM497 found 2 days ago
Thai AirAsia
Mon, 20 Jul - Wed, 22 Jul
SIN
Singapore
DMK
Bangkok
RM516 Return, found 1 day ago
RM516
Return
found 1 day ago
Select Thai AirAsia flight, departing Mon, 20 Jul from Singapore to Bangkok, returning Wed, 22 Jul, priced at RM516 found 1 day ago
Thai AirAsia
Tue, 12 May - Wed, 13 May
SIN
Singapore
DMK
Bangkok
RM517 Return, found 2 days ago
RM517
Return
found 2 days ago
Select Thai AirAsia flight, departing Tue, 12 May from Singapore to Bangkok, returning Wed, 13 May, priced at RM517 found 2 days ago
Thai AirAsia
Sat, 16 May - Fri, 22 May
SIN
Singapore
DMK
Bangkok
RM520 Return, found 4 days ago
RM520
Return
found 4 days ago
Select Thai AirAsia flight, departing Sat, 16 May from Singapore to Bangkok, returning Fri, 22 May, priced at RM520 found 4 days ago
Thai AirAsia
Wed, 13 May - Mon, 18 May
SIN
Singapore
DMK
Bangkok
RM523 Return, found 4 days ago
RM523
Return
found 4 days ago
Select Thai AirAsia flight, departing Wed, 13 May from Singapore to Bangkok, returning Mon, 18 May, priced at RM523 found 4 days ago
Thai AirAsia
Sat, 25 Apr - Wed, 29 Apr
SIN
Singapore
DMK
Bangkok
RM533 Return, found 5 days ago
RM533
Return
found 5 days ago
Select Thai AirAsia flight, departing Sat, 25 Apr from Singapore to Bangkok, returning Wed, 29 Apr, priced at RM533 found 5 days ago
Thai AirAsia
Mon, 20 Jul - Wed, 22 Jul
SIN
Singapore
DMK
Bangkok
RM535 Return, found 1 day ago
RM535
Return
found 1 day ago
Select Thai AirAsia flight, departing Mon, 20 Jul from Singapore to Bangkok, returning Wed, 22 Jul, priced at RM535 found 1 day ago
Thai AirAsia
Tue, 12 May - Wed, 13 May
SIN
Singapore
DMK
Bangkok
RM536 Return, found 2 days ago
RM536
Return
found 2 days ago
Select Thai AirAsia flight, departing Tue, 12 May from Singapore to Bangkok, returning Wed, 13 May, priced at RM536 found 2 days ago
Thai Lion Mantari
Wed, 11 Mar - Sat, 14 Mar
SIN
Singapore
DMK
Bangkok
RM674 Return, found 3 days ago
RM674
Return
found 3 days ago
Select Thai Lion Mantari flight, departing Wed, 11 Mar from Singapore to Bangkok, returning Sat, 14 Mar, priced at RM674 found 3 days ago

Find the cheapest month to fly from Singapore (SIN) to Bangkok (DMK)

June is typically the cheapest month to fly

From RM 463 - RM 840 per traveller.

Alternative airports near Bangkok

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Don Mueang Intl. DMK. Cheapest and Closest option available. Average driving time to city centre is 19 minutes. Flights from RM 1,414
DMK
Don Mueang Intl.
CheapestClosest
Average driving time to city centre19 min
Flights from RM 1,414
Singapore to Bangkok route information
Origin airport
Changi
Destination airport
Don Mueang Intl.
Airlines serving
Thai AirAsia, Thai Lion Mantari
Return price
RM496
Distance
1437 km
Average flight time
1 hour 28 mins

Perfect flights from Singapore to Bangkok

Your Journey from Singapore to Bangkok

Start your unforgettable journey with Expedia. Our broad selection of flights from Singapore to Bangkok caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Thai AirAsia, Thai Lion Mantari. Our selection of flights from Changi to Don Mueang Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Singapore to Bangkok Flights

Experience the joy of finding cheap flights from Changi to Don Mueang Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM303 and roundtrip prices from RM497*.
 

Pre-Flight Essentials

Ensure a smooth journey from Singapore to Bangkok with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Bangkok

Picture yourself stepping off the plane in Bangkok and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Singapore to Bangkok Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Singapore to Bangkok.
 

Beyond the Flight – Exploring Bangkok

With Expedia, your adventure extends beyond the flight. Explore Bangkok at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Singapore to Bangkok with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Singapore to Bangkok with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Singapore Airport to Don Mueang Intl. Airport (DMK)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight between Changi Airport (SIN) and DMK was RM497. Great fares don't wait forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Changi Airport (SIN) to Don Mueang Airport?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Changi Airport to Don Mueang Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Changi Airport (SIN) to Don Mueang Intl. Airport (DMK) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Changi Airport (SIN) to Don Mueang Airport?
That movie you've been wanting to see will have to wait — the flight distance between Singapore Airport (SIN) and Don Mueang Airport (DMK) is only 1,450 kilometres. The captain will be asking you to buckle up for touchdown before you know it.
Which airlines fly direct from Singapore Airport to DMK?
With 152 flights a month operating from Changi Airport to Don Mueang Airport, Thai AirAsia (FD) is a terrific choice. Thai Lion Air (SL) is also worth checking out. It offers 34 flights each month. Between these two airlines, you'll be able to find a great deal from Singapore to Bangkok.
Are Changi Airport (SIN) to Don Mueang Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Singapore Airport to DMK can be hit-or-miss. It is possible to score a bargain, but you could also miss out completely! If you'd rather play it safe and start your travel planning early on, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines list their prices that far in advance. Our advice? Check back often as prices are updated frequently.

Explore a world of travel with Expedia

*Available to Expedia members.