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$59+ Cheap flights from Don Mueang Intl (DMK) to Singapore (SIN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
DMK — SIN
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheapflights Tip: The best prices from Bangkok Don Mueang Intl to Singapore Changi are usually found in May or August, booked 59 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from Don Mueang Intl to Singapore

Cheapest flights from Don Mueang Intl to Singapore
Explore the most affordable flight options available from Don Mueang Intl to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/274:35 pmDMK - SIN
Nonstop2h 35mMultiple Airlines
vie. 1/212:20 pmSIN - DMK
Nonstop2h 30mMultiple Airlines
Deal found 12/10$202
This Kiwi.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/247:55 amDMK - SIN
Nonstop2h 25mThai Lion Air
vie. 1/212:20 pmSIN - DMK
Nonstop2h 30mThai Lion Air
Deal found 12/11$207
This AirAsia deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/2210:50 amDMK - SIN
Nonstop2h 40mThai AirAsia
dom. 1/48:40 pmSIN - DMK
Nonstop2h 30mThai AirAsia
Deal found 12/10$235
This Booking.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/245:35 pmDMK - SIN
1 stop14h 00mMultiple Airlines
vie. 1/212:20 pmSIN - DMK
Nonstop2h 30mMultiple Airlines
Deal found 12/11$238
This Kiwi.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/137:55 amDMK - SIN
Nonstop2h 25mThai Lion Air
mar. 12/169:30 pmSIN - DMK
Nonstop2h 30mThai Lion Air
Deal found 12/11$240
This Kiwi.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/245:05 pmDMK - SIN
Nonstop2h 25mThai Lion Air
sáb. 12/279:30 pmSIN - DMK
Nonstop2h 30mThai Lion Air
Deal found 12/11$246
This Mytrip deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/137:55 amDMK - SIN
Nonstop2h 25mMultiple Airlines
mar. 12/1611:55 amSIN - DMK
1 stop12h 45mMultiple Airlines
Deal found 12/11$248
This Mytrip deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/1912:25 pmDMK - SIN
1 stop12h 35mMultiple Airlines
dom. 12/219:55 pmSIN - DMK
1 stop13h 50mMultiple Airlines
Deal found 12/10$249
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/307:00 amDMK - SIN
Nonstop2h 30mThai AirAsia
jue. 1/111:00 amSIN - DMK
Nonstop2h 25mThai AirAsia
Deal found 12/10$251
This Kiwi.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/207:55 amDMK - SIN
Nonstop2h 25mThai Lion Air
sáb. 12/279:30 pmSIN - DMK
Nonstop2h 30mThai Lion Air
Deal found 12/11$253

Find flight deals from Don Mueang Intl to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Don Mueang Intl (DMK) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 12, 2025.

Most accurate provider

OneTravel
3 stars

Most trusted provider

OneTravel
3 stars

Round-trip from

$148
(Kiwi.com)

One-way from

$59
(AirAsia)

Popular in

December

Cheapest in

May

Average price

$256

Good round-trip deal

$161 or less

Good one-way deal

$90 or less
Provider with most accurate pricing for Bangkok Don Mueang Intl-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for Bangkok Don Mueang Intl-Singapore Changi flights.
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From Bangkok Don Mueang Intl to Singapore Changi
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One-way flight from Bangkok Don Mueang Intl to Singapore Changi
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from Bangkok Don Mueang Intl to Singapore Changi.
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Price to beat on a one-way flight from Bangkok Don Mueang Intl to Singapore Changi.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Don Mueang Intl to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 12, 2025.
Use the filters below to find and compare flights from Bangkok Don Mueang Intl Airport to Singapore that are best for you.

Fly from

Don Mueang Intl

Fly to

Singapore

Route

Depart

Return

Price

BangkokSingapore

DMK - SIN

DMKSIN

Bangkok Don Mueang Intl

mié. 1/7

10:50 am-2:30 pm

Nonstop2h 40m

Singapore Changi

mar. 2/3

11:00 am-12:25 pm

Nonstop2h 25m

$154

BangkokSingapore

DMK - SIN

DMKSIN

Bangkok Don Mueang Intl

mar. 1/20

7:55 am-11:20 am

Nonstop2h 25m

Singapore Changi

vie. 1/23

12:20 pm-1:50 pm

Nonstop2h 30m

$163

BangkokSingapore

DMK - SIN

DMKSIN

Bangkok Don Mueang Intl

lun. 5/18

1:50 pm-8:15 pm

1 stop5h 25m

Singapore Changi

jue. 5/21

2:40 pm-4:20 pm

Nonstop2h 40m

$180

BangkokSingapore

DMK - SIN

DMKSIN

Bangkok Don Mueang Intl

mié. 1/7

7:00 am-10:30 am

Nonstop2h 30m

Singapore Changi

sáb. 1/10

8:40 pm-10:10 pm

Nonstop2h 30m

$192

BangkokSingapore

DMK - SIN

DMKSIN

Bangkok Don Mueang Intl

lun. 1/12

7:00 am-10:30 am

Nonstop2h 30m

Singapore Changi

sáb. 1/17

8:40 pm-10:10 pm

Nonstop2h 30m

$197

BangkokSingapore

DMK - SIN

DMKSIN

Bangkok Don Mueang Intl

vie. 1/9

8:35 am-11:15 pm

1 stop13h 40m

Singapore Changi

vie. 1/16

5:00 am-6:05 pm

1 stop14h 05m

$221

BangkokSingapore

DMK - SIN

DMKSIN

Bangkok Don Mueang Intl

mar. 2/10

4:10 pm-11:15 pm

1 stop6h 05m

Singapore Changi

mar. 3/3

6:15 pm-11:20 pm

1 stop6h 05m

$224

BangkokSingapore

DMK - SIN

DMKSIN

Bangkok Don Mueang Intl

jue. 3/5

5:05 pm-8:30 pm

Nonstop2h 25m

Singapore Changi

sáb. 3/7

12:30 pm-5:05 pm

1 stop5h 35m

$234

BangkokSingapore

DMK - SIN

DMKSIN

Bangkok Don Mueang Intl

lun. 1/5

7:00 am-10:30 am

Nonstop2h 30m

Singapore Changi

sáb. 1/24

3:00 pm-4:25 pm

Nonstop2h 25m

$253

BangkokSingapore

DMK - SIN

DMKSIN

Bangkok Don Mueang Intl

lun. 1/5

7:00 am-10:30 am

Nonstop2h 30m

Singapore Changi

jue. 1/8

10:30 am-7:15 pm

1 stop9h 45m

$260

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 21 results
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Compare providers for flights from Don Mueang Intl to Singapore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Don Mueang Intl to Singapore in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OneTravelPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bangkok Don Mueang Intl Airport-Singapore flights, users find the pricing of OneTravel to be most consistent on Cheapflights vs. OneTravel Users can find the same prices on Bangkok Don Mueang Intl Airport-Singapore flight deals on Cheapflights vs. OneTravel >95% of the time. Price accuracy is based on data collected from Bangkok Don Mueang Intl Airport-Singapore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bangkok Don Mueang Intl Airport-Singapore flights, Cheapflights users trust OneTravel the most. OneTravel has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bangkok Don Mueang Intl Airport-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Don Mueang Intl to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Don Mueang Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Don Mueang Intl to Singapore. Price data was last updated on December 5, 2025.

To ensure you get the cheapest price possible for a flight from Bangkok Don Mueang Intl Airport to Singapore, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Bangkok Don Mueang Intl Airport to Singapore (average of $45). Flying from Bangkok Don Mueang Intl Airport to Singapore in December is currently the most expensive (average of $169). 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 DMK to SIN?

Find hourly flight availability from Don Mueang Intl to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Bangkok Don Mueang Intl Airport to Singapore in the evening. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight at noon.

The best insider tips for Bangkok Don Mueang Intl Airport to Singapore flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Bangkok Don Mueang Intl Airport to Singapore trip
Airlines
Thai Lion Air

Enjoy free carry-on up to 7 kg, unlike many low-cost carriers.


Use Lion Connect for seamless connections and automatic luggage transfer.

Read more about Thai Lion AirBy Brandon Schultz
Thai AirAsia

Consider Premium Flex for priority check-in, boarding, and faster bag delivery.


Use Red Carpet for lounge access, priority check-in, and faster baggage pickup.

Read more about Thai AirAsiaBy Ramsey Qubein
Airports
DMK

Use the MRT Red Line for a quick 17-minute ride to DMK, avoiding Bangkok's notorious traffic.

Read more about DMKBy Daniel Scheffler
SIN

For quick city access, use the Grab app for a 25-minute ride from SIN to downtown Singapore.

Read more about SINBy Yulia Denisyuk
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on Thai Lion Air

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on Thai AirAsia

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on DMK

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Yulia Denisyuk

Yulia Denisyuk

Expert on SIN

Yulia Denisyuk

Yulia Denisyuk

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Read more

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated diciembre 12, 2025.
Read through reviews of airlines operating flights from Bangkok Don Mueang Intl Airport to Singapore, such as Thai AirAsia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Thai AirAsia
7.4
Good
223 reviews

Food

6.1

Boarding

7.4

Entertainment

5.5

Overall

7.4

Comfort

6.8

Crew

7.9

Reviews

1 / 5
8.0
Excellent

marc,Nov 2025

DMK - DAD

Upon check in they wanted to charge me extra for extra 1 kilo Poor challenge. You advertise to get people on your airline then you challenge them Wrong move
Thai AirAsia
7.4
Good
223 reviews
Thai AirAsia
7.4
Good
223 reviews

Food

6.1

Boarding

7.4

Entertainment

5.5

Overall

7.4

Comfort

6.8

Crew

7.9

Reviews

1 / 5
8.0
Excellent

marc,Nov 2025

DMK - DAD

Upon check in they wanted to charge me extra for extra 1 kilo Poor challenge. You advertise to get people on your airline then you challenge them Wrong move

Related info for your journey

Find useful and relevant information for your journey from Don Mueang Intl to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Singapore Changi (SIN), located 10.5 mi from the city center, is the airport you fly into when you book flights from Bangkok Don Mueang Intl to Singapore. 2 airlines have flights to Changi from Bangkok Don Mueang Intl on a regular basis. Booking flights from Bangkok Don Mueang Intl to Singapore Changi should not be difficult; the airport handles an average of 4 inbound flights from Bangkok Don Mueang Intl per day.

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

    Departing from Bangkok Don Mueang Intl Airport to Singapore will take you 2h 25m. Bangkok Don Mueang Intl Airport and Singapore are separated by a distance of 897 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Bangkok Don Mueang Intl Airport to Singapore round-trip?

    Cheapflights users have booked flights from Bangkok Don Mueang Intl Airport to Singapore round-trip from $76. Another airline that can offer you cheap pricing is Thai Lion Air. Thai AirAsia is currently priced 55% below the average price you’ll pay for this route.

  • What are the cheapest flights from Bangkok Don Mueang Intl Airport to Singapore?

    Looking at all options, your cheapest flight can be booked for $61. While the most popular route (Bangkok Don Mueang Intl - Singapore Changi) can be booked for $69 on average, our data indicates $156 when flying from Bangkok Don Mueang Intl Airport to Singapore.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Don Mueang Intl to Singapore 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 Bangkok Don Mueang Intl Airport to Singapore?

    Currently, August is the cheapest month in which you can book a flight from Bangkok Don Mueang Intl Airport to Singapore (average of $45). Flying from Bangkok Don Mueang Intl Airport to Singapore in December is currently the most expensive (average of $169). 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 Don Mueang Intl to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
Suvarnabhumi to Singapore flights

Top 2 airlines flying from Don Mueang Intl to Singapore

Discover the top 2 airlines that operate flights from Don Mueang Intl to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai Lion AirCheapest$111Average$165FlexibilityNo cancel feeOn-timeN/A
Thai AirAsiaCheapest$127Average$163FlexibilityNo cancel feeOn-time87%

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