DMK - SIN

S$ 77 Find Cheap Flights from Bangkok Don Mueang Intl to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Don Mueang Intl to Singapore departing on 13-5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Singapore, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
S$ 178
Overall average: S$ 198
Thai Lion Air
Thu 10-9Mon 14-9
DMK - SIN • Direct
Cheapest one-way flight
S$ 77
Typical prices: S$ 70-S$ 120
Thai AirAsia
Wed 13-5
DMK - SIN • Direct
Top airlines
Cheapest • from S$ 178 (return)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with Thai AirAsia and Thai Lion Air. Average duration is 2h 26m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 76% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 31% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 16% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Singapore!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Don Mueang Intl to Singapore (DMK-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Don Mueang Intl to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Don Mueang Intl to Singapore

Thu, 10 Sep - Mon, 14 Sep
Thai Lion Air Logo
07:45 - 11:10
DMK
-
SIN
2h 25mdirect
Thai Lion Air Logo
12:10 - 13:40
SIN
-
DMK
2h 30mdirect
S$ 178Thai Lion Air
Fri, 11 Sep - Mon, 14 Sep
Thai Lion Air Logo
07:45 - 11:10
DMK
-
SIN
2h 25mdirect
Thai Lion Air Logo
12:10 - 13:40
SIN
-
DMK
2h 30mdirect
S$ 179Thai Lion Air
Fri, 8 May - Tue, 12 May
Thai AirAsia Logo
16:50 - 20:15
DMK
-
SIN
2h 25mdirect
Thai AirAsia Logo
14:40 - 16:20
SIN
-
DMK
2h 40mdirect
S$ 180Thai AirAsia
Thu, 14 May - Mon, 18 May
Thai AirAsia Logo
16:50 - 20:15
DMK
-
SIN
2h 25mdirect
Thai AirAsia Logo
20:55 - 22:25
SIN
-
DMK
2h 30mdirect
S$ 182Thai AirAsia
Thu, 14 May - Sun, 17 May
Multiple Airlines Logo
06:45 - 17:25
DMK
-
SIN
9h 40m
1 stop
Multiple Airlines Logo
12:10 - 13:40
SIN
-
DMK
2h 30mdirect
S$ 183Multiple Airlines
Fri, 8 May - Mon, 11 May
Thai Lion Air Logo
17:15 - 20:45
DMK
-
SIN
2h 30mdirect
Thai Lion Air Logo
12:10 - 13:40
SIN
-
DMK
2h 30mdirect
S$ 184Thai Lion Air
Wed, 6 May - Sat, 9 May
Multiple Airlines Logo
17:15 - 20:45
DMK
-
SIN
2h 30mdirect
Multiple Airlines Logo
14:40 - 16:20
SIN
-
DMK
2h 40mdirect
S$ 185Multiple Airlines
Thu, 14 May - Sun, 17 May
Multiple Airlines Logo
06:45 - 17:25
DMK
-
SIN
9h 40m
1 stop
Multiple Airlines Logo
12:10 - 13:40
SIN
-
DMK
2h 30mdirect
S$ 187Multiple Airlines
Thu, 14 May - Sun, 17 May
Multiple Airlines Logo
06:45 - 17:25
DMK
-
SIN
9h 40m
1 stop
Multiple Airlines Logo
12:10 - 13:40
SIN
-
DMK
2h 30mdirect
S$ 188Multiple Airlines
Thu, 30 Apr - Sun, 17 May
Thai Lion Air Logo
17:15 - 20:45
DMK
-
SIN
2h 30mdirect
Thai Lion Air Logo
12:10 - 13:40
SIN
-
DMK
2h 30mdirect
S$ 189Thai Lion Air
Booking Insights

KAYAK's insights & trends for Don Mueang Intl to Singapore flights

Get data-powered insights and trends into flights from Don Mueang Intl to Singapore to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Bangkok Don Mueang Intl to Singapore?

The average price of all round-trip flights from Bangkok Don Mueang Intl Airport to Singapore clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Singapore on a Thursday and more expensive on a Monday. On your return trip to Bangkok Don Mueang Intl, you should consider flying back on a Tuesday, and avoid Fridays for better deals.

What is the cheapest month to fly from Bangkok Don Mueang Intl Airport to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bangkok Don Mueang Intl Airport to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bangkok Don Mueang Intl Airport to Singapore is May, where tickets cost S$ 189 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is S$ 334 and S$ 261 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bangkok Don Mueang Intl Airport to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Bangkok Don Mueang Intl Airport to Singapore, you should book around 3 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonNovember
Cheapest flightS$ 77
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from Bangkok Don Mueang Intl to Singapore

When to book flights from Don Mueang Intl to Singapore

Are your dates flexible? Find out the best times to travel from Don Mueang Intl to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Bangkok Don Mueang Intl to Singapore flights

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

    In the last 3 days, the lowest price for a flight from Bangkok Don Mueang Intl Airport to Singapore was S$ 77 for a one-way ticket and S$ 178 for a return.

  • Which airports will I be using when flying from Bangkok Don Mueang Intl to Singapore?

    Bangkok Don Mueang Intl and Singapore are both served by 1 main airport. You will leave Bangkok Don Mueang Intl from Bangkok Don Mueang Intl and will be arriving at Singapore Changi.

  • Which airlines offer Wi-Fi service onboard planes from Bangkok Don Mueang Intl to Singapore?

    Scoot, and Singapore Airlines offer inflight Wi-Fi service on the Bangkok Don Mueang Intl to Singapore flight route.

  • Which aircraft models fly most regularly from Bangkok Don Mueang Intl to Singapore?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Bangkok Don Mueang Intl to Singapore flight route.

  • On which days can I fly direct from Bangkok Don Mueang Intl to Singapore?

    There are direct flights from Bangkok Don Mueang Intl to Singapore on a daily basis.

  • Which is the best airline for flights from Bangkok to Singapore, Thai AirAsia or Thai Lion Air?

    The two airlines most popular with KAYAK users for flights from Bangkok to Singapore are Thai AirAsia and Thai Lion Air. With an average price for the route of S$ 226 and an overall rating of 7.4, Thai AirAsia is the most popular choice. Thai Lion Air is also a great choice for the route, with an average price of S$ 204 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Bangkok Don Mueang Intl to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bangkok Don Mueang Intl to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bangkok Don Mueang Intl to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Bangkok Don Mueang Intl is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bangkok Don Mueang Intl to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to Bangkok Don Mueang Intl with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bangkok Don Mueang Intl to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Bangkok Don Mueang Intl up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Bangkok Don Mueang Intl Airport to Singapore

  • Looking for a cheap flight? 25% of our users found flights on this route for S$ 78 or less one-way and S$ 96 or less round-trip.

Prefer to fly direct from Bangkok Don Mueang Intl to Singapore Changi?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Bangkok Don Mueang Intl to Singapore Changi.
Find which airlines fly direct from Bangkok Don Mueang Intl Airport to Singapore Changi Airport, which days they fly and book direct flights.

Direct departures

Bangkok Don Mueang Intl to Singapore Changi

Monday

Thai AirAsia,Thai Lion Air

Thai AirAsia,Thai Lion Air

Tuesday

Thai AirAsia,Thai Lion Air

Thai AirAsia,Thai Lion Air

Wednesday

Thai AirAsia,Thai Lion Air

Thai AirAsia,Thai Lion Air

Thursday

Thai AirAsia,Thai Lion Air

Thai AirAsia,Thai Lion Air

Friday

Thai AirAsia,Thai Lion Air

Thai AirAsia,Thai Lion Air

Saturday

Thai AirAsia,Thai Lion Air

Thai AirAsia,Thai Lion Air

Sunday

Thai AirAsia,Thai Lion Air

Thai AirAsia,Thai Lion Air

See more direct flights

Direct returns

Singapore Changi to Bangkok Don Mueang Intl

Monday

Thai AirAsia,Thai Lion Air

Thai AirAsia,Thai Lion Air

Tuesday

Thai AirAsia,Thai Lion Air

Thai AirAsia,Thai Lion Air

Wednesday

Thai AirAsia,Thai Lion Air

Thai AirAsia,Thai Lion Air

Thursday

Thai AirAsia,Thai Lion Air

Thai AirAsia,Thai Lion Air

Friday

Thai AirAsia,Thai Lion Air

Thai AirAsia,Thai Lion Air

Saturday

Thai AirAsia,Thai Lion Air

Thai AirAsia,Thai Lion Air

Sunday

Thai AirAsia,Thai Lion Air

Thai AirAsia,Thai Lion Air

See more direct flights

Reviews of the top airlines flying from Don Mueang Intl to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Bangkok to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Don Mueang Intl to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Thai AirAsiaOverall score based on 239 reviews
6.2Food
5.5Entertainment
6.8Comfort
7.9Crew
7.4Boarding
Airline reviews

the rudest staff in the world!!! we had overweight baggage, which is our fault but it is a really stupid rule, and the woman said we could reorganise or pay now, we said we’d reorganise and she started shouting “do it now! hurry up!” even though the flight wasn’t even boarding yet. She told us that if our two cabin bags were below 14 together, then we wouldn’t have to pay 500k dong. We reorganised and our bags were below 14kg. She then said that it was all of our bags together that should be less than 14kg. We were obviously confused by this, because she had just said that it was our two cabin bags and we asked her why she told us to rearrange our bags then. She started shouting at us again saying that we needed to “pay now or throw away”. We said fine, we’ll just pay, and she suddenly started asking for 1.51 million dong. I asked her why it was suddenly over three times the price and she said that it was always that price. I asked to see the other piece of paper she had that had the other price and she slammed her one on top of it and started shouting “pay now or i’ll close the gate” (boarding was already finishing at this point). So, we had no choice but to pay three times the original price, even though we reorganised our cabin bags to be under the necessary weight like she had asked us to. I wouldn’t even be so upset about the money if the staff were at least a little bit nice. She was possibly the rudest, most ignorant woman I have ever met in my life. Besides that, the plane/flight was just a bit worse than ryanair standard. Small seats, delayed by an hour. Typical low budget. At least the ryanair staff don’t try to scam you. Avoid at all costs, it’s not worth the hassle of dealing with such horrible people.

2.0 MediocreAnonymous, Mar 2026
DAD - DMK
Read more Thai AirAsia reviews

the rudest staff in the world!!! we had overweight baggage, which is our fault but it is a really stupid rule, and the woman said we could reorganise or pay now, we said we’d reorganise and she started shouting “do it now! hurry up!” even though the flight wasn’t even boarding yet. She told us that if our two cabin bags were below 14 together, then we wouldn’t have to pay 500k dong. We reorganised and our bags were below 14kg. She then said that it was all of our bags together that should be less than 14kg. We were obviously confused by this, because she had just said that it was our two cabin bags and we asked her why she told us to rearrange our bags then. She started shouting at us again saying that we needed to “pay now or throw away”. We said fine, we’ll just pay, and she suddenly started asking for 1.51 million dong. I asked her why it was suddenly over three times the price and she said that it was always that price. I asked to see the other piece of paper she had that had the other price and she slammed her one on top of it and started shouting “pay now or i’ll close the gate” (boarding was already finishing at this point). So, we had no choice but to pay three times the original price, even though we reorganised our cabin bags to be under the necessary weight like she had asked us to. I wouldn’t even be so upset about the money if the staff were at least a little bit nice. She was possibly the rudest, most ignorant woman I have ever met in my life. Besides that, the plane/flight was just a bit worse than ryanair standard. Small seats, delayed by an hour. Typical low budget. At least the ryanair staff don’t try to scam you. Avoid at all costs, it’s not worth the hassle of dealing with such horrible people.

The boarding process took very long, partly due to passengers on incoming flight took too long to deplane

The flight left on time and landed early. The attendants were polite and friendly. Thank you

Efficient and fast check in, courteous staff at counter and on board. On time departure and arrival. AIR ASIA is my favorite international thailand carrier for reasonable cost and excellent customer service!

Delayed us three times, changed gates twice, and then tried to charge for food on the plane.

Not good in terms of amenities. For over 6 hours they don’t even provide complementary drinks or snacks-forget about dinner or lunch.

Air Asia just dreadfull. Always poorest customer service and very unwelcoming staff which is clearly bread in from the Top down from the CEO

Everything was good. The red seats were a scam. Just like any other seat but red. Although they let you board earlier which was very nice.

Other than the bus wait time to off board passenger when we reached Don Muang, everything else was excellent

Very good, it would be good if payment for drinks could be accepted by card too.

Direct flight to BALI was good and convenient. Improvement suggestions - provide complimentary water

50 minutes delay on boarding,but overall delay time almost 2 hours on arrival.

I specifically searched for flight with checkin bags. Airfare assist website still sold tickets without check in bags and I had to pay 3 times more for my bad. Worst experience ever with untrained staff and haphazard boarding

As a frequent flyer, I was impressed with the smooth take off.

No frills means no frills... I just got on the plane and flew. That's all. Nothing more and nothing less. Or I did buy some water, they took cash only! LOL

First the flight delayed 1 hour ND then when we suppose to landing the pilot decided not to land at the chiang Mai Airport but the chiang rai airport

Everything you need to know for your flight from Don Mueang Intl to Singapore

Information on your arrival and departure airports