$111+ Cheap flights from Singapore (SIN) to Don Mueang Intl (DMK)
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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — DMK
Sep 9 — Sep 161
Round-trip
1 adult, Economy
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Find cheap flights from Singapore to Don Mueang Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Singapore Changi to Bangkok Don Mueang Intl are usually found in January or September, booked 85 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday
Cheap flight deals from Singapore to Don Mueang Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Singapore to Don Mueang IntlExplore the most affordable flight options available from Singapore to Don Mueang Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 10, 2026.
Explore the most affordable flight options available from Singapore to Don Mueang Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 10, 2026.
This CheapOair deal was found by Cheapflights users on 8/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/229:45 pm -
Nonstop2h 30m
Sun 8/307:45 am -
Nonstop2h 25m
Deal found 8/7![Thai Lion Air logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Sat 9/192:40 pm -
Nonstop2h 40m
Mon 9/2110:00 am -
1 stop4h 30m
Deal found 8/8![Multiple Airlines logo]()
$211
This AirAsia deal was found by Cheapflights users on 8/7. 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.
Fri 9/182:40 pm -
Nonstop2h 40m
Wed 9/2310:40 am -
Nonstop2h 25m
Deal found 8/7![Thai AirAsia logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Mon 8/109:45 pm -
Nonstop2h 30m
Fri 8/1410:40 am -
Nonstop2h 25m
Deal found 8/8![Multiple Airlines logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Mon 8/109:45 pm -
Nonstop2h 30m
Fri 8/147:45 am -
Nonstop2h 25m
Deal found 8/8![Thai Lion Air logo]()
$214
This CheapOair deal was found by Cheapflights users on 8/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1112:10 pm -
Nonstop2h 30m
Sun 8/167:45 am -
Nonstop2h 25m
Deal found 8/6![Thai Lion Air logo]()
$215
This Booking.com deal was found by Cheapflights users on 8/9. 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.
Tue 8/119:45 pm -
Nonstop2h 30m
Tue 8/185:15 pm -
Nonstop2h 30m
Deal found 8/9![Thai Lion Air logo]()
$216
This Booking.com deal was found by Cheapflights users on 8/6. 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.
Thu 9/32:40 pm -
Nonstop2h 40m
Thu 9/1010:40 am -
Nonstop2h 25m
Deal found 8/6![Thai AirAsia logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Sat 9/52:40 pm -
Nonstop2h 40m
Mon 9/77:45 am -
Nonstop2h 25m
Deal found 8/5![Multiple Airlines logo]()
$218
This CheapOair deal was found by Cheapflights users on 8/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:45 pm -
Nonstop2h 30m
Mon 9/287:45 am -
Nonstop2h 25m
Deal found 8/5![Thai Lion Air logo]()
$219
This Booking.com deal was found by Cheapflights users on 8/8. 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.
Fri 9/112:40 pm -
Nonstop2h 40m
Mon 9/2110:40 am -
Nonstop2h 25m
Deal found 8/8![Thai AirAsia logo]()
$220
This CheapOair deal was found by Cheapflights users on 8/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:40 pm -
Nonstop2h 40m
Mon 9/147:45 am -
Nonstop2h 25m
Deal found 8/9![Multiple Airlines logo]()
$221
Best flights from Singapore to Don Mueang IntlDiscover carefully curated flight deals from Singapore to Don Mueang Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 10, 2026.
Discover carefully curated flight deals from Singapore to Don Mueang Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 10, 2026.
This AirAsia deal was found by Cheapflights users on 8/10. 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.
Fri 9/182:40 pm -
Nonstop2h 40m
Wed 9/2310:40 am -
Nonstop2h 25m
Deal found 8/10![Thai AirAsia logo]()
$210
This Thai Lion Air deal was found by Cheapflights users on 8/6. 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 Thai Lion Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:45 pm -
Nonstop2h 30m
Wed 9/165:15 pm -
Nonstop2h 30m
Deal found 8/6![Thai Lion Air logo]()
$261
This Batik Air deal was found by Cheapflights users on 8/6. 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 Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:30 pm -
1 stop16h 10m
Wed 9/1611:50 am -
1 stop7h 40m
Deal found 8/6![Batik Air logo]()
$408
This AirAsia deal was found by Cheapflights users on 8/7. 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.
Thu 1/73:00 pm -
Nonstop2h 25m
Sun 1/107:00 am -
Nonstop2h 30m
Deal found 8/7![Thai AirAsia logo]()
$238
This Thai Lion Air deal was found by Cheapflights users on 8/8. 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 Thai Lion Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:45 pm -
Nonstop2h 30m
Tue 9/295:15 pm -
Nonstop2h 30m
Deal found 8/8![Thai Lion Air logo]()
$262
This Batik Air deal was found by Cheapflights users on 8/9. 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 Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2212:30 pm -
1 stop5h 30m
Mon 1/48:15 pm -
1 stop14h 15m
Deal found 8/9![Batik Air logo]()
$488
Last-minute flights from Singapore to Don Mueang IntlDiscover last-minute flight deals from Singapore to Don Mueang Intl. Data last updated August 10, 2026 and is based on user searches.
Discover last-minute flight deals from Singapore to Don Mueang Intl. Data last updated August 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Mon 8/109:45 pm -
Nonstop2h 30m
Fri 8/1410:40 am -
Nonstop2h 25m
Deal found 8/8![Multiple Airlines logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Mon 8/109:45 pm -
Nonstop2h 30m
Fri 8/147:45 am -
Nonstop2h 25m
Deal found 8/8![Thai Lion Air logo]()
$214
This CheapOair deal was found by Cheapflights users on 8/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1112:10 pm -
Nonstop2h 30m
Sun 8/167:45 am -
Nonstop2h 25m
Deal found 8/6![Thai Lion Air logo]()
$215
This Booking.com deal was found by Cheapflights users on 8/9. 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.
Tue 8/119:45 pm -
Nonstop2h 30m
Tue 8/185:15 pm -
Nonstop2h 30m
Deal found 8/9![Thai Lion Air logo]()
$216
This CheapOair deal was found by Cheapflights users on 8/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/229:45 pm -
Nonstop2h 30m
Sun 8/307:45 am -
Nonstop2h 25m
Deal found 8/7![Thai Lion Air logo]()
$210
This Booking.com deal was found by Cheapflights users on 8/6. 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.
Thu 9/32:40 pm -
Nonstop2h 40m
Thu 9/1010:40 am -
Nonstop2h 25m
Deal found 8/6![Thai AirAsia logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Sat 9/52:40 pm -
Nonstop2h 40m
Mon 9/77:45 am -
Nonstop2h 25m
Deal found 8/5![Multiple Airlines logo]()
$218
This CheapOair deal was found by Cheapflights users on 8/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:40 pm -
Nonstop2h 40m
Mon 9/147:45 am -
Nonstop2h 25m
Deal found 8/9![Multiple Airlines logo]()
$221
This Booking.com deal was found by Cheapflights users on 8/8. 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.
Fri 9/112:40 pm -
Nonstop2h 40m
Mon 9/2110:40 am -
Nonstop2h 25m
Deal found 8/8![Thai AirAsia logo]()
$220
This CheapOair deal was found by Cheapflights users on 8/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:45 pm -
Nonstop2h 30m
Mon 9/287:45 am -
Nonstop2h 25m
Deal found 8/5![Thai Lion Air logo]()
$219
This AirAsia deal was found by Cheapflights users on 8/7. 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.
Fri 9/182:40 pm -
Nonstop2h 40m
Wed 9/2310:40 am -
Nonstop2h 25m
Deal found 8/7![Thai AirAsia logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Sat 9/192:40 pm -
Nonstop2h 40m
Mon 9/2110:00 am -
1 stop4h 30m
Deal found 8/8![Multiple Airlines logo]()
$211
One-way flights from Singapore to Don Mueang IntlSearch for one-way flight options from Singapore to Don Mueang Intl. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
Search for one-way flight options from Singapore to Don Mueang Intl. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
This Mytrip deal was found by Cheapflights users on 8/6. 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.
Thu 9/242:40 pm -
Nonstop2h 40m
Deal found 8/6![Thai AirAsia logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Sat 9/129:45 pm -
Nonstop2h 30m
Deal found 8/7![Thai Lion Air logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Wed 9/212:10 pm -
Nonstop2h 30m
Deal found 8/8![Thai Lion Air logo]()
$113
This AirAsia deal was found by Cheapflights users on 8/7. 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.
Tue 1/53:00 pm -
Nonstop2h 25m
Deal found 8/7![Thai AirAsia logo]()
$114
This CheapOair deal was found by Cheapflights users on 8/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:10 pm -
Nonstop2h 30m
Deal found 8/6![Thai Lion Air logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Fri 9/182:40 pm -
Nonstop2h 40m
Deal found 8/6![Thai AirAsia logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Tue 9/16:50 pm -
1 stop28h 30m
Deal found 8/8![Multiple Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Sat 8/159:45 pm -
Nonstop2h 30m
Deal found 8/7![Thai Lion Air logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Thu 10/89:45 pm -
Nonstop2h 30m
Deal found 8/7![Thai Lion Air logo]()
$123
Find flight deals from Singapore to Don Mueang Intl
Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Don Mueang Intl (DMK). 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 August 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $210 (CheapOair) |
One-way from | $111 (Mytrip) |
Popular in | December |
Cheapest in | January |
Average price | $229 |
Good round-trip deal | $230 or less |
Good one-way deal | $125 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Singapore to Don Mueang Intl 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 August 10, 2026.
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
Cheapest round-trip
SingaporeBangkok
SIN Singapore Changi - DMK Bangkok Don Mueang Intl
SINDMK
Singapore Changi
Fri 9/18
2:40 pm-4:20 pm
Nonstop2h 40m
Bangkok Don Mueang Intl
Wed 9/23
10:40 am-2:05 pm
Nonstop2h 25m
$210
Quickest round-trip
SingaporeBangkok
SIN Singapore Changi - DMK Bangkok Don Mueang Intl
SINDMK
Singapore Changi
Thu 1/7
3:00 pm-4:25 pm
Nonstop2h 25m
Bangkok Don Mueang Intl
Sun 1/10
7:00 am-10:30 am
Nonstop2h 30m
$238
SingaporeBangkok
SIN Singapore Changi - DMK Bangkok Don Mueang Intl
SINDMK
Singapore Changi
Mon 9/14
9:45 pm-11:15 pm
Nonstop2h 30m
Bangkok Don Mueang Intl
Wed 9/16
5:15 pm-8:45 pm
Nonstop2h 30m
$261
SingaporeBangkok
SIN Singapore Changi - DMK Bangkok Don Mueang Intl
SINDMK
Singapore Changi
Tue 9/22
9:45 pm-11:15 pm
Nonstop2h 30m
Bangkok Don Mueang Intl
Tue 9/29
5:15 pm-8:45 pm
Nonstop2h 30m
$262
SingaporeBangkok
SIN Singapore Changi - DMK Bangkok Don Mueang Intl
SINDMK
Singapore Changi
Mon 9/14
9:30 pm-12:40 pm
1 stop16h 10m
Bangkok Don Mueang Intl
Wed 9/16
11:50 am-8:30 pm
1 stop7h 40m
$408
SingaporeBangkok
SIN Singapore Changi - DMK Bangkok Don Mueang Intl
SINDMK
Singapore Changi
Tue 12/22
12:30 pm-5:00 pm
1 stop5h 30m
Bangkok Don Mueang Intl
Mon 1/4
8:15 pm-11:30 am
1 stop14h 15m
$488
Cheapest one-way
Quickest one-way
SingaporeBangkok
SIN Singapore Changi - DMK Bangkok Don Mueang Intl
SINDMK
Singapore Changi
Wed 1/6
8:40 pm-10:05 pm
Nonstop2h 25m
$114
SingaporeBangkok
SIN Singapore Changi - DMK Bangkok Don Mueang Intl
SINDMK
Singapore Changi
Thu 10/8
9:45 pm-11:15 pm
Nonstop2h 30m
$128
SingaporeBangkok
SIN Singapore Changi - DMK Bangkok Don Mueang Intl
SINDMK
Singapore Changi
Sat 9/19
12:30 pm-4:40 pm
1 stop5h 10m
$199
SingaporeBangkok
SIN Singapore Changi - DMK Bangkok Don Mueang Intl
SINDMK
Singapore Changi
Tue 2/2
4:30 am-12:20 pm
1 stop8h 50m
$274
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Singapore to Don Mueang Intl
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 Singapore to Don Mueang Intl in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Singapore-Bangkok Don Mueang Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Singapore-Bangkok Don Mueang Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Singapore-Bangkok Don Mueang Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Singapore-Bangkok Don Mueang Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Singapore-Bangkok Don Mueang Intl Airport 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 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.
SIN-DMK
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 Singapore to Bangkok Don Mueang Intl Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Singapore to Bangkok Don Mueang Intl Airport?
Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to Bangkok Don Mueang Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 $170). Flying from Singapore to Bangkok Don Mueang Intl Airport in December is currently the most expensive (average of $267). 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?
Find hourly flight availability from Singapore to Don Mueang Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 10, 2026.
Unlike in the evening, when flights are generally more expensive, you can save up to 11% on flights from Singapore to Bangkok Don Mueang Intl Airport by exploring options for tickets at noon.
What is the cheapest day to fly from Singapore to Bangkok Don Mueang Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Singapore to Don Mueang Intl. Price data was last updated on August 8, 2026.
Travelers seeking maximum savings on their Singapore to Bangkok Don Mueang Intl Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Singapore to Bangkok delayed?
About 30% of weekly flights between Singapore and Bangkok have experienced delays in the past year, with the average delay time being 104 minutes.
What is the most punctual flight time for Singapore to Bangkok flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Singapore to Bangkok flights?
Over the last year, Thai Lion Air have had the lowest number of delays on this route, with just 29% of flights being delayed.
The best insider tips for Singapore to Bangkok Don Mueang Intl Airport 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 Singapore to Bangkok Don Mueang Intl Airport trip
Our travel experts
Reviews of airlines servicing Don Mueang Intl
Get insights into the airlines that provide service to Don Mueang Intl. 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 Don Mueang Intl. Reviews last updated August 10, 2026.
Read reviews from past customers who have flown Thai AirAsia and Thai Lion Air from Singapore to Bangkok Don Mueang Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Comfort
6.7
Entertainment
5.5
Food
6.2
Crew
7.9
Boarding
7.4
Reviews
1 / 5
8.0
Excellentmarc,Nov 2025
DMK - DAD
Overall
7.4
Comfort
6.7
Entertainment
5.5
Food
6.2
Crew
7.9
Boarding
7.4
Reviews
1 / 5
8.0
Excellentmarc,Nov 2025
DMK - DAD
Overall
7.4
Comfort
6.7
Entertainment
5.5
Food
6.2
Crew
7.9
Boarding
7.4
Reviews
1 / 5
8.0
Excellentmarc,Nov 2025
DMK - DAD
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Top 2 airlines flying from Singapore to Don Mueang Intl
Discover the top 2 airlines that operate flights from Singapore to Don Mueang Intl. 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 August 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$107 | Average$203 | FlexibilityNo cancel fee | On-time87% | |
| Cheapest$115 | Average$206 | FlexibilityNo cancel fee | On-timeN/A |