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Don Mueang International Airport to Singapore Changi Airport flight

Explore the cheapest one-way and round-trip flights from Don Mueang International Airport to Singapore Changi Airport over the next 90 days, with one-way fares from HK$554 and round-trip from HK$1,373. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Tue, Oct 27 | Thai Lion Air
      HK$568 HK$1,063
      47% off
      47% off
      HK$1,063 HK$568
    • DMK 17:15
      2h 25m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      HK$598 HK$5,298
      89% off
      89% off
      HK$5,298 HK$598
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Thu, Nov 5 | Thai Lion Air
      HK$607 HK$1,063
      43% off
      43% off
      HK$1,063 HK$607
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Fri, Nov 6 | Thai Lion Air
      HK$617
      34% off
      HK$929 HK$617
    • DMK 07:50
      2h 30m
      Nonstop
      SIN 11:20
      Bangkok - Singapore | Wed, Nov 25 | Thai Lion Air
      HK$617
      42% off
      HK$1,063 HK$617
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Sat, Oct 31 | Thai Lion Air
      HK$666
      28% off
      HK$929 HK$666
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Tue, Nov 3 | Thai Lion Air
      HK$667
      37% off
      HK$1,063 HK$667
    • DMK 17:15
      2h 25m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Tue, Nov 3 | Thai Lion Air
      HK$667
      87% off
      HK$5,298 HK$667
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Sat, Nov 21 | Thai Lion Air
      HK$675
      27% off
      HK$929 HK$675
    • BKK 13:00
      17h 25m
      1 stop
      SIN 14:00
      Bangkok - Singapore | Mon, Oct 26 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      DMK 07:50
      2h 30m
      Nonstop
      SIN 11:20
      Bangkok - Singapore | Mon, Nov 23 | Thai Lion Air
      SIN 06:40
      2h 35m
      Nonstop
      BKK 08:15
      Singapore - Bangkok | Thu, Nov 26 | Scoot
      HK$1,373 HK$1,963
      30% off
      30% off
      HK$1,963 HK$1,373
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Sat, Nov 21 | Thai Lion Air
      SIN 06:40
      2h 35m
      Nonstop
      BKK 08:15
      Singapore - Bangkok | Wed, Nov 25 | Scoot
      HK$1,374 HK$1,963
      30% off
      30% off
      HK$1,963 HK$1,374
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Fri, Nov 6 | Thai Lion Air
      SIN 21:40
      2h 35m
      Nonstop
      DMK 23:15
      Singapore - Bangkok | Wed, Nov 11 | Thai Lion Air
      HK$1,381 HK$1,963
      30% off
      30% off
      HK$1,963 HK$1,381
    • DMK 07:50
      2h 30m
      Nonstop
      SIN 11:20
      Bangkok - Singapore | Tue, Nov 24 | Thai Lion Air
      SIN 06:40
      2h 35m
      Nonstop
      BKK 08:15
      Singapore - Bangkok | Thu, Nov 26 | Scoot
      HK$1,383
      30% off
      HK$1,963 HK$1,383
    • DMK 07:00
      2h 30m
      Nonstop
      SIN 10:30
      Bangkok - Singapore | Sat, Nov 21 | Thai AirAsia
      SIN 16:00
      2h 35m
      Nonstop
      BKK 17:35
      Singapore - Bangkok | Wed, Nov 25 | Scoot
      HK$1,390
      28% off
      HK$1,963 HK$1,390
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Fri, Nov 20 | Thai Lion Air
      SIN 06:40
      2h 35m
      Nonstop
      BKK 08:15
      Singapore - Bangkok | Thu, Nov 26 | Scoot
      HK$1,393
      28% off
      HK$1,963 HK$1,393
    • DMK 07:00
      2h 30m
      Nonstop
      SIN 10:30
      Bangkok - Singapore | Mon, Nov 23 | Thai AirAsia
      SIN 06:40
      2h 35m
      Nonstop
      BKK 08:15
      Singapore - Bangkok | Thu, Nov 26 | Scoot
      HK$1,401
      28% off
      HK$1,963 HK$1,401
    • DMK 07:00
      2h 30m
      Nonstop
      SIN 10:30
      Bangkok - Singapore | Wed, Nov 18 | Thai AirAsia
      SIN 06:40
      2h 35m
      Nonstop
      BKK 08:15
      Singapore - Bangkok | Wed, Nov 25 | Scoot
      HK$1,403
      28% off
      HK$1,963 HK$1,403
    • DMK 07:00
      2h 30m
      Nonstop
      SIN 10:30
      Bangkok - Singapore | Fri, Nov 20 | Thai AirAsia
      SIN 17:40
      2h 35m
      Nonstop
      BKK 19:15
      Singapore - Bangkok | Thu, Nov 26 | Scoot
      HK$1,409
      28% off
      HK$1,963 HK$1,409
    • BKK 13:00
      17h 25m
      1 stop
      SIN 14:00
      Bangkok - Singapore | Mon, Oct 26 | Normal Airline
      SIN 15:00
      6h
      Nonstop
      BKK 16:00
      Singapore - Bangkok | Wed, Oct 28 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Tue, Oct 27 | Thai Lion Air
      HK$568 HK$1,063
      47% off
      47% off
      HK$1,063 HK$568
    • DMK 17:15
      2h 25m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      HK$598 HK$5,298
      89% off
      89% off
      HK$5,298 HK$598
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Thu, Nov 5 | Thai Lion Air
      HK$607 HK$1,063
      43% off
      43% off
      HK$1,063 HK$607
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Fri, Nov 6 | Thai Lion Air
      HK$617
      34% off
      HK$929 HK$617
    • DMK 07:50
      2h 30m
      Nonstop
      SIN 11:20
      Bangkok - Singapore | Wed, Nov 25 | Thai Lion Air
      HK$617
      42% off
      HK$1,063 HK$617
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Sat, Oct 31 | Thai Lion Air
      HK$666
      28% off
      HK$929 HK$666
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Tue, Nov 3 | Thai Lion Air
      HK$667
      37% off
      HK$1,063 HK$667
    • DMK 17:15
      2h 25m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Tue, Nov 3 | Thai Lion Air
      HK$667
      87% off
      HK$5,298 HK$667
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Sat, Nov 21 | Thai Lion Air
      HK$675
      27% off
      HK$929 HK$675
    • BKK 13:00
      17h 25m
      1 stop
      SIN 14:00
      Bangkok - Singapore | Mon, Oct 26 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Tue, Oct 27 | Thai Lion Air
      HK$568 HK$1,759
      68% off
      68% off
      HK$1,759 HK$568
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Thu, Nov 5 | Thai Lion Air
      HK$607 HK$1,759
      65% off
      65% off
      HK$1,759 HK$607
    • DMK 07:50
      2h 30m
      Nonstop
      SIN 11:20
      Bangkok - Singapore | Wed, Nov 25 | Thai Lion Air
      HK$617 HK$1,759
      65% off
      65% off
      HK$1,759 HK$617
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Tue, Nov 3 | Thai Lion Air
      HK$667
      62% off
      HK$1,759 HK$667
    • DMK 07:50
      2h 30m
      Nonstop
      SIN 11:20
      Bangkok - Singapore | Fri, Nov 20 | Thai Lion Air
      HK$677
      62% off
      HK$1,759 HK$677
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Sat, Nov 7 | Thai Lion Air
      HK$677
      62% off
      HK$1,759 HK$677
    • DMK 07:50
      2h 30m
      Nonstop
      SIN 11:20
      Bangkok - Singapore | Mon, Nov 23 | Thai Lion Air
      HK$677
      62% off
      HK$1,759 HK$677
    • DMK 07:50
      2h 30m
      Nonstop
      SIN 11:20
      Bangkok - Singapore | Tue, Nov 24 | Thai Lion Air
      HK$695
      60% off
      HK$1,759 HK$695
    • DMK 07:50
      2h 30m
      Nonstop
      SIN 11:20
      Bangkok - Singapore | Wed, Nov 4 | Thai Lion Air
      HK$705
      60% off
      HK$1,759 HK$705
    • BKK 13:00
      17h 25m
      1 stop
      SIN 14:00
      Bangkok - Singapore | Mon, Oct 26 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Wed, Oct 28 | Thai Lion Air
      HK$554 HK$10,578
      95% off
      95% off
      HK$10,578 HK$554
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Tue, Oct 27 | Thai Lion Air
      HK$568 HK$10,578
      95% off
      95% off
      HK$10,578 HK$568
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      HK$598 HK$10,578
      94% off
      94% off
      HK$10,578 HK$598
    • DMK 10:50
      2h 40m
      Nonstop
      SIN 14:30
      Bangkok - Singapore | Tue, Oct 27 | Thai AirAsia
      HK$599
      94% off
      HK$10,578 HK$599
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Fri, Oct 30 | Thai Lion Air
      HK$667
      94% off
      HK$10,578 HK$667
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Sat, Oct 31 | Thai Lion Air
      HK$677
      94% off
      HK$10,578 HK$677
    • DMK 07:00
      2h 30m
      Nonstop
      SIN 10:30
      Bangkok - Singapore | Wed, Oct 28 | Thai AirAsia
      HK$741
      93% off
      HK$10,578 HK$741
    • DMK 10:50
      2h 40m
      Nonstop
      SIN 14:30
      Bangkok - Singapore | Fri, Oct 30 | Thai AirAsia
      HK$798
      92% off
      HK$10,578 HK$798
    • DMK 10:50
      2h 40m
      Nonstop
      SIN 14:30
      Bangkok - Singapore | Thu, Oct 29 | Thai AirAsia
      HK$798
      92% off
      HK$10,578 HK$798
    • BKK 13:00
      17h 25m
      1 stop
      SIN 14:00
      Bangkok - Singapore | Mon, Oct 26 | Normal Airline
      More cheap flights
      More cheap flights
    • DMK 17:15
      2h 25m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      HK$598 HK$5,298
      89% off
      89% off
      HK$5,298 HK$598
    • DMK 17:15
      2h 25m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Tue, Nov 3 | Thai Lion Air
      HK$667 HK$5,298
      87% off
      87% off
      HK$5,298 HK$667
    • DMK 07:55
      2h 25m
      Nonstop
      SIN 11:20
      Bangkok - Singapore | Thu, Nov 5 | Thai Lion Air
      HK$678 HK$5,298
      87% off
      87% off
      HK$5,298 HK$678
    • DMK 07:55
      2h 25m
      Nonstop
      SIN 11:20
      Bangkok - Singapore | Sun, Nov 29 | Thai Lion Air
      HK$733
      86% off
      HK$5,298 HK$733
    • DMK 07:55
      2h 25m
      Nonstop
      SIN 11:20
      Bangkok - Singapore | Sat, Nov 7 | Thai Lion Air
      HK$768
      86% off
      HK$5,298 HK$768
    • DMK 17:15
      2h 25m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Tue, Nov 24 | Thai Lion Air
      HK$831
      84% off
      HK$5,298 HK$831
    • DMK 07:55
      2h 25m
      Nonstop
      SIN 11:20
      Bangkok - Singapore | Sun, Nov 15 | Thai Lion Air
      HK$962
      82% off
      HK$5,298 HK$962
    • DMK 17:15
      2h 25m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Wed, Nov 25 | Thai Lion Air
      HK$1,042
      80% off
      HK$5,298 HK$1,042
    • DMK 17:10
      2h 30m
      Nonstop
      SIN 20:40
      Bangkok - Singapore | Tue, Oct 27 | Thai Lion Air
      HK$568
      47% off
      HK$1,063 HK$568
    • BKK 13:00
      17h 25m
      1 stop
      SIN 14:00
      Bangkok - Singapore | Mon, Oct 26 | Normal Airline
      More cheap flights
      More cheap flights

Displayed flight fares from Bangkok to Singapore are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Don Mueang International Airport to Singapore Changi Airport

Which month offers the lowest one-way fares when flying from Don Mueang International Airport to Singapore Changi Airport?

Data is based on the past 12 months. It shows the average one-way fares by month for flights from Don Mueang International Airport to Singapore Changi Airport on Trip.com.

Based on Trip.com data from the past 12 months, for cheaper one-way flights from Don Mueang International Airport to Singapore Changi Airport, it is best to book in November, when average fares are HK$385. Try to avoid June, as fares peak at around HK$861.

HK$861
HK$623
HK$385
HK$147
    Cheapest
  • HK$414
    Oct
  • HK$385
    Nov
  • HK$531
    Dec
  • HK$416
    Jan
  • HK$394
    Feb
  • HK$425
    Mar
  • HK$481
    Apr
  • HK$442
    May
  • HK$861
    Jun
  • HK$727
    Jul
  • HK$654
    Aug
  • HK$681
    Sep

Which month offers the lowest round-trip fares from Don Mueang International Airport to Singapore Changi Airport?

Data is based on the past 12 months. It shows the average round-trip fares by month for flights from Don Mueang International Airport to Singapore Changi Airport on Trip.com.

Based on Trip.com data from the past 12 months, January usually offers the lowest round-trip fares from Don Mueang International Airport to Singapore Changi Airport, with an average price of HK$1,390. June is typically the most expensive month, with average fares reaching HK$2,394.

HK$2,394
HK$1,892
HK$1,390
HK$888
    Cheapest
  • HK$1,722
    Oct
  • HK$1,891
    Nov
  • HK$2,326
    Dec
  • HK$1,390
    Jan
  • HK$1,431
    Feb
  • HK$1,805
    Mar
  • HK$1,665
    Apr
  • HK$1,964
    May
  • HK$2,394
    Jun
  • HK$2,269
    Jul
  • HK$1,984
    Aug
  • HK$1,865
    Sep

Which day of the week offers the cheapest flights from Don Mueang International Airport to Singapore Changi Airport?

Data is based on the past 12 months. It shows the average fares by day of the week for flights from Don Mueang International Airport to Singapore Changi Airport on Trip.com.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Don Mueang International Airport to Singapore Changi Airport is Thursday, when average fares are usually lower than other days. Avoid departing on Sunday, as fares are typically the highest.

HK$1,292
HK$1,117
HK$941
HK$766
    Cheapest
  • HK$1,219
    Mon
  • HK$1,044
    Tue
  • HK$960
    Wed
  • HK$941
    Thu
  • HK$1,013
    Fri
  • HK$1,012
    Sat
  • HK$1,292
    Sun

Which airline offers the cheapest flights from Don Mueang International Airport to Singapore Changi Airport?

The cheapest airline flying from Don Mueang International Airport to Singapore Changi Airport is Thai Lion Air (from HK$617) among 8 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Thai Lion Air
From HK$617
Thai AirAsia
From HK$692
Nokair Airline
From HK$841
AirAsia Berhad (Malaysia)
From HK$844
Batik Air Malaysia
From HK$899
Bangkok Airways
From HK$2,003
Myanmar Airways International
From HK$2,309
Citilink
From HK$2,397

Find more flights and airlines

What is the flight schedule from Don Mueang International Airport to Singapore Changi Airport?

Check on the flight schedule from Bangkok to Singapore to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. SL104

    Don Mueang International Airport

    15:40

    DMK

    2h 50m

    19:30

    SIN

    S M T W T F S
    Search

  2. FD359

    Don Mueang International Airport

    07:00

    DMK

    2h 30m

    10:30

    SIN

    S M T W T - S
    Search

  3. SL100

    Don Mueang International Airport

    07:40

    DMK

    2h 40m

    11:20

    SIN

    - M - W - - S
    Search

  4. FD357

    Don Mueang International Airport

    11:50

    DMK

    2h 25m

    15:15

    SIN

    S M T W T F S
    Search
Find more flights and airlines

About Don Mueang International Airport and Singapore Changi Airport

Learn about Don Mueang International Airport (DMK) and Singapore Changi Airport (SIN) — including location, terminals, transportation, and travel tips.

Flight distance 1,446.02 km
Cheapest one-way ticket price HK$568
Cheapest return ticket price HK$1,373

FAQs for Don Mueang International Airport to Singapore Changi Airport Flights

  • How long is the flight from Don Mueang International Airport to Singapore Changi Airport?

    Don Mueang International Airport to Singapore Changi Airport takes about 2 hours 6 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 4 daily flights from Don Mueang International Airport (DMK) to Singapore Changi Airport (SIN).
  • The earliest flight from Don Mueang International Airport to Singapore Changi Airport departs at 07:45, and the last departs at 17:15, with about 3 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Don Mueang International Airport (DMK) to Singapore Changi Airport (SIN) is quite popular. Without considering departure times or holidays, tickets cost around HK$1,230 in January, the most expensive month to book this route.
  • The earliest flight departs from Don Mueang International Airport at 06:10 and arrives in Singapore Changi Airport at 09:35.
  • The latest flight departs from Don Mueang International Airport at 17:50 and arrives in Singapore Changi Airport at 21:15.
    • The distance from Singapore Changi Airport to downtown is about 17 km, by taxi about 30 minutes.
    • The distance from Seletar Airport to downtown is about 15 km, by taxi about 30 minutes.
  • Thai AirAsia is a very popular airline operating an average of 8833 flights per month.
  • One-way flights from Don Mueang International Airport to Singapore Changi Airport currently start from HK$617, and round-trip fares start from HK$1,373. The current lowest fare is a Thai Lion Air flight departing on Fri, Nov 6; prices may vary depending on availability.
  • Yes. Thai Lion Air and Thai AirAsia operate direct flights from Don Mueang International Airport to Singapore Changi Airport, with an average flight time of 2 hours 5 minutes, and around 18 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Don Mueang International Airport to Singapore Changi Airport is HK$1,240. Prices may vary depending on the departure date, airline, and availability.
  • Thai AirAsia and Thai Lion Air are the most popular budget airlines flying from Don Mueang International Airport to Singapore Changi Airport, with one-way fares starting from HK$617. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Don Mueang International Airport to Singapore Changi Airport operates around 16 weekly flights, mainly by Thai Lion Air and Thai AirAsia. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Don Mueang International Airport and Singapore Changi Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.