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Cheap flights from Singapore to Bangkok Don Mueang Intl Airport from C$ 150

SIN — DMK
21 Nov — 28 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Don Mueang Intl

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Don Mueang Intl

Wed 18/119:40 p.m. -
Nonstop2h 35m
Wed 25/117:00 a.m. -
Nonstop2h 30m
Deal found 20/10C$ 292
Mon 16/119:40 p.m. -
Nonstop2h 35m
Fri 20/115:10 p.m. -
Nonstop2h 30m
Deal found 21/10C$ 295
Tue 3/113:05 p.m. -
Nonstop2h 25m
Fri 6/117:50 a.m. -
Nonstop2h 30m
Deal found 19/10C$ 299
Wed 28/103:05 p.m. -
Nonstop2h 25m
Thu 5/115:10 p.m. -
Nonstop2h 30m
Deal found 19/10C$ 301
Sun 1/1112:20 p.m. -
Nonstop2h 35m
Fri 6/117:00 a.m. -
Nonstop2h 30m
Deal found 19/10C$ 304
Sun 1/1112:20 p.m. -
Nonstop2h 35m
Thu 5/115:10 p.m. -
Nonstop2h 30m
Deal found 19/10C$ 305
Tue 3/1111:00 a.m. -
Nonstop2h 30m
Wed 11/117:50 a.m. -
Nonstop2h 30m
Deal found 19/10C$ 311
Thu 29/103:05 p.m. -
Nonstop2h 25m
Fri 6/117:50 a.m. -
Nonstop2h 30m
Deal found 19/10C$ 312
Tue 3/113:05 p.m. -
Nonstop2h 25m
Sat 7/117:00 a.m. -
Nonstop2h 30m
Deal found 19/10C$ 315
Mon 2/113:05 p.m. -
Nonstop2h 25m
Thu 5/115:10 p.m. -
Nonstop2h 30m
Deal found 19/10C$ 316

Find flight deals from Singapore to Don Mueang Intl

Round-trip from

C$ 290

One-way from

C$ 150

Popular in

December

Cheapest in

January

Average price

C$ 323
Thai AirAsia
  • Thai AirAsia
  • 12/1-20/1
  • Nonstop
  • 5h 05m total
  • Singapore to Bangkok
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Thai AirAsia
  • Thai AirAsia
  • 27/1-31/12
  • Nonstop
  • 2h 25m total
  • Singapore to Bangkok
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 15 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 12 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Cheapflights 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

Cheapest round-trip
Quickest round-trip

SingaporeBangkok

SIN Singapore Changi - DMK Bangkok Don Mueang Intl

SINDMK

Singapore Changi

Thu 14/1

3:05 p.m.-4:30 p.m.

Nonstop2h 25m

Bangkok Don Mueang Intl

Wed 31/12

12:00 a.m.-12:30 a.m.

Nonstop0h 00m

C$ 193

SingaporeBangkok

SIN Singapore Changi - DMK Bangkok Don Mueang Intl

SINDMK

Singapore Changi

Thu 17/12

3:05 p.m.-4:30 p.m.

Nonstop2h 25m

Bangkok Don Mueang Intl

Wed 31/12

12:00 a.m.-12:30 a.m.

Nonstop0h 00m

C$ 253

SingaporeBangkok

SIN Singapore Changi - DMK Bangkok Don Mueang Intl

SINDMK

Singapore Changi

Thu 4/2

11:00 a.m.-12:30 p.m.

Nonstop2h 30m

Bangkok Don Mueang Intl

Wed 31/12

12:00 a.m.-12:30 a.m.

Nonstop0h 00m

C$ 270

SingaporeBangkok

SIN Singapore Changi - DMK Bangkok Don Mueang Intl

SINDMK

Singapore Changi

Mon 16/11

9:40 p.m.-11:15 p.m.

Nonstop2h 35m

Bangkok Don Mueang Intl

Fri 20/11

5:10 p.m.-8:40 p.m.

Nonstop2h 30m

C$ 295

SingaporeBangkok

SIN Singapore Changi - DMK Bangkok Don Mueang Intl

SINDMK

Singapore Changi

Tue 23/2

12:20 p.m.-1:55 p.m.

Nonstop2h 35m

Bangkok Don Mueang Intl

Sat 27/2

7:50 a.m.-11:20 a.m.

Nonstop2h 30m

C$ 319

SingaporeBangkok

SIN Singapore Changi - DMK Bangkok Don Mueang Intl

SINDMK

Singapore Changi

Sun 6/12

9:40 p.m.-11:15 p.m.

Nonstop2h 35m

Bangkok Don Mueang Intl

Sun 13/12

7:50 a.m.-11:20 a.m.

Nonstop2h 30m

C$ 346

SingaporeBangkok

SIN Singapore Changi - DMK Bangkok Don Mueang Intl

SINDMK

Singapore Changi

Wed 9/12

3:05 p.m.-4:30 p.m.

Nonstop2h 25m

Bangkok Don Mueang Intl

Mon 14/12

7:00 a.m.-10:30 a.m.

Nonstop2h 30m

C$ 351

SingaporeBangkok

SIN Singapore Changi - DMK Bangkok Don Mueang Intl

SINDMK

Singapore Changi

Mon 2/11

9:40 p.m.-11:15 p.m.

Nonstop2h 35m

Bangkok Don Mueang Intl

Sun 8/11

7:50 a.m.-11:20 a.m.

Nonstop2h 30m

C$ 372

SingaporeBangkok

SIN Singapore Changi - DMK Bangkok Don Mueang Intl

SINDMK

Singapore Changi

Thu 3/12

9:40 p.m.-11:15 p.m.

Nonstop2h 35m

Bangkok Don Mueang Intl

Thu 10/12

7:50 a.m.-11:20 a.m.

Nonstop2h 30m

C$ 372

SingaporeBangkok

SIN Singapore Changi - DMK Bangkok Don Mueang Intl

SINDMK

Singapore Changi

Mon 12/4

10:10 a.m.-7:15 p.m.

1 stop10h 05m

Bangkok Don Mueang Intl

Wed 31/12

12:00 a.m.-12:30 a.m.

Nonstop0h 00m

C$ 395

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/10

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Singapore to Don Mueang Intl

Have a flexible travel schedule? Discover the best time to fly to Don Mueang Intl from Singapore with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Singapore to Bangkok Don Mueang Intl Airport

How far ahead should I book a flight from Singapore to Bangkok Don Mueang Intl Airport?

The best time to book flights from Singapore to Bangkok Don Mueang Intl Airport is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Singapore to Bangkok Don Mueang Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Singapore to Bangkok Don Mueang Intl Airport (average of C$ 247). Flying from Singapore to Bangkok Don Mueang Intl Airport in December is currently the most expensive (average of C$ 398). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SIN to DMK?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 36% on flights from Singapore to Bangkok Don Mueang Intl Airport by exploring options for tickets in the morning.

How much does it cost to fly round-trip from Singapore to Bangkok Don Mueang Intl Airport?

Airfare is typical for this route at the moment.

Singapore to Bangkok Don Mueang Intl Airport flights typically cost between C$ 270 and C$ 405 in January.
The cheapest round-trip price found within the last 5 days was C$ 290 on Thai AirAsia (12 Jan-20 Jan).

Related info for your journey

  • What airport do you fly from for flights from Singapore to Bangkok Don Mueang Intl?

    If you book a flight to Bangkok Don Mueang Intl from Singapore, you will be flying from Changi, which is the city’s only airport. Singapore Changi (SIN) is located 16.9 km from the centre of Singapore. There is 1 flight from Changi to Bangkok Don Mueang Intl per day from 0 different airlines.

  • How long is the flight from Singapore to Bangkok Don Mueang Intl Airport?

    Airlines like Thai Lion Air and Thai AirAsia fly from Singapore to Bangkok Don Mueang Intl Airport in about 2h 25m. The time it takes to get you to your destination is usually consistent. The distance from Singapore to Bangkok Don Mueang Intl Airport is about 1444 km. Generally, flights for this route are direct.

  • Can I find deals for flights from Singapore to Don Mueang Intl that include hotel bookings?

    Yes. In addition to deals on Singapore to Don Mueang Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Don Mueang Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Don Mueang Intl.

  • Can I find deals for business class flights from Singapore to Don Mueang Intl?

    Yes. Cheapflights offers flight deals from Singapore to Don Mueang Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Singapore to Bangkok Don Mueang Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Singapore to Bangkok Don Mueang Intl Airport (average of C$ 247). Flying from Singapore to Bangkok Don Mueang Intl Airport in December is currently the most expensive (average of C$ 398). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Singapore to Don Mueang Intl

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