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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$ 609 and round-trip from HK$ 1,384. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Nov 5 | Thai Lion Air
      HK$ 609 HK$ 1,073
      43% off
      43% off
      HK$ 1,073 HK$ 609
    • Cheapest
      DMK 07:55
      2h 25m
      Direct
      SIN 11:20
      Bangkok - Singapore | Thu, Nov 5 | Thai Lion Air
      HK$ 609 HK$ 5,116
      88% off
      88% off
      HK$ 5,116 HK$ 609
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      HK$ 611 HK$ 1,073
      43% off
      43% off
      HK$ 1,073 HK$ 611
    • DMK 17:15
      2h 25m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      HK$ 611
      88% off
      HK$ 5,116 HK$ 611
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Wed, Nov 4 | Thai Lion Air
      HK$ 614
      43% off
      HK$ 1,073 HK$ 614
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Sun, Nov 8 | Thai Lion Air
      HK$ 631
      35% off
      HK$ 970 HK$ 631
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Mon, Nov 23 | Thai Lion Air
      HK$ 670
      38% off
      HK$ 1,073 HK$ 670
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Fri, Nov 20 | Thai Lion Air
      HK$ 671
      37% off
      HK$ 1,073 HK$ 671
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Fri, Oct 30 | Thai Lion Air
      HK$ 672
      37% off
      HK$ 1,073 HK$ 672
    • BKK 13:00
      17h 25m
      1 stop
      SIN 14:00
      Bangkok - Singapore | Fri, Oct 30 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Tue, Dec 1 | Thai Lion Air
      SIN 16:00
      2h 35m
      Direct
      BKK 17:35
      Singapore - Bangkok | Sat, Dec 5 | Scoot
      HK$ 1,384 HK$ 2,024
      32% off
      32% off
      HK$ 2,024 HK$ 1,384
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Wed, Dec 2 | Thai Lion Air
      SIN 16:00
      2h 35m
      Direct
      BKK 17:35
      Singapore - Bangkok | Sat, Dec 5 | Scoot
      HK$ 1,384 HK$ 2,024
      32% off
      32% off
      HK$ 2,024 HK$ 1,384
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Thu, Dec 3 | Thai Lion Air
      SIN 16:00
      2h 35m
      Direct
      BKK 17:35
      Singapore - Bangkok | Sat, Dec 5 | Scoot
      HK$ 1,384 HK$ 2,024
      32% off
      32% off
      HK$ 2,024 HK$ 1,384
    • DMK 07:00
      2h 30m
      Direct
      SIN 10:30
      Bangkok - Singapore | Tue, Dec 1 | Thai AirAsia
      SIN 16:00
      2h 35m
      Direct
      BKK 17:35
      Singapore - Bangkok | Sat, Dec 5 | Scoot
      HK$ 1,415
      30% off
      HK$ 2,024 HK$ 1,415
    • DMK 07:00
      2h 30m
      Direct
      SIN 10:30
      Bangkok - Singapore | Sat, Nov 28 | Thai AirAsia
      SIN 17:40
      2h 35m
      Direct
      BKK 19:15
      Singapore - Bangkok | Sat, Dec 5 | Scoot
      HK$ 1,415
      30% off
      HK$ 2,024 HK$ 1,415
    • DMK 10:50
      2h 40m
      Direct
      SIN 14:30
      Bangkok - Singapore | Sun, Nov 29 | Thai AirAsia
      SIN 16:00
      2h 35m
      Direct
      BKK 17:35
      Singapore - Bangkok | Sat, Dec 5 | Scoot
      HK$ 1,415
      30% off
      HK$ 2,024 HK$ 1,415
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Mon, Nov 30 | Thai Lion Air
      SIN 16:00
      2h 35m
      Direct
      BKK 17:35
      Singapore - Bangkok | Sat, Dec 5 | Scoot
      HK$ 1,420
      30% off
      HK$ 2,024 HK$ 1,420
    • DMK 07:00
      2h 30m
      Direct
      SIN 10:30
      Bangkok - Singapore | Mon, Nov 30 | Thai AirAsia
      SIN 16:00
      2h 35m
      Direct
      BKK 17:35
      Singapore - Bangkok | Sat, Dec 5 | Scoot
      HK$ 1,435
      28% off
      HK$ 2,024 HK$ 1,435
    • DMK 07:00
      2h 30m
      Direct
      SIN 10:30
      Bangkok - Singapore | Wed, Dec 2 | Thai AirAsia
      SIN 16:00
      2h 35m
      Direct
      BKK 17:35
      Singapore - Bangkok | Sat, Dec 5 | Scoot
      HK$ 1,436
      28% off
      HK$ 2,024 HK$ 1,436
    • BKK 13:00
      17h 25m
      1 stop
      SIN 14:00
      Bangkok - Singapore | Fri, Oct 30 | Normal Airline
      SIN 15:00
      6h
      Direct
      BKK 16:00
      Singapore - Bangkok | Sun, Nov 1 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Nov 5 | Thai Lion Air
      HK$ 609 HK$ 1,073
      43% off
      43% off
      HK$ 1,073 HK$ 609
    • DMK 07:55
      2h 25m
      Direct
      SIN 11:20
      Bangkok - Singapore | Thu, Nov 5 | Thai Lion Air
      HK$ 609 HK$ 5,116
      88% off
      88% off
      HK$ 5,116 HK$ 609
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      HK$ 611 HK$ 1,073
      43% off
      43% off
      HK$ 1,073 HK$ 611
    • DMK 17:15
      2h 25m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      HK$ 611
      88% off
      HK$ 5,116 HK$ 611
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Wed, Nov 4 | Thai Lion Air
      HK$ 614
      43% off
      HK$ 1,073 HK$ 614
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Sun, Nov 8 | Thai Lion Air
      HK$ 631
      35% off
      HK$ 970 HK$ 631
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Mon, Nov 23 | Thai Lion Air
      HK$ 670
      38% off
      HK$ 1,073 HK$ 670
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Fri, Nov 20 | Thai Lion Air
      HK$ 671
      37% off
      HK$ 1,073 HK$ 671
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Fri, Oct 30 | Thai Lion Air
      HK$ 672
      37% off
      HK$ 1,073 HK$ 672
    • BKK 13:00
      17h 25m
      1 stop
      SIN 14:00
      Bangkok - Singapore | Fri, Oct 30 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Nov 5 | Thai Lion Air
      HK$ 609 HK$ 2,000
      70% off
      70% off
      HK$ 2,000 HK$ 609
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      HK$ 611 HK$ 2,000
      69% off
      69% off
      HK$ 2,000 HK$ 611
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Wed, Nov 4 | Thai Lion Air
      HK$ 614 HK$ 2,000
      69% off
      69% off
      HK$ 2,000 HK$ 614
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Mon, Nov 23 | Thai Lion Air
      HK$ 670
      67% off
      HK$ 2,000 HK$ 670
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Fri, Nov 20 | Thai Lion Air
      HK$ 671
      66% off
      HK$ 2,000 HK$ 671
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Fri, Oct 30 | Thai Lion Air
      HK$ 672
      66% off
      HK$ 2,000 HK$ 672
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Wed, Dec 2 | Thai Lion Air
      HK$ 674
      66% off
      HK$ 2,000 HK$ 674
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Tue, Nov 3 | Thai Lion Air
      HK$ 682
      66% off
      HK$ 2,000 HK$ 682
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Fri, Nov 27 | Thai Lion Air
      HK$ 714
      64% off
      HK$ 2,000 HK$ 714
    • BKK 13:00
      17h 25m
      1 stop
      SIN 14:00
      Bangkok - Singapore | Fri, Oct 30 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      HK$ 611 HK$ 11,084
      94% off
      94% off
      HK$ 11,084 HK$ 611
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Wed, Nov 4 | Thai Lion Air
      HK$ 614 HK$ 11,084
      94% off
      94% off
      HK$ 11,084 HK$ 614
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Fri, Oct 30 | Thai Lion Air
      HK$ 672 HK$ 11,084
      94% off
      94% off
      HK$ 11,084 HK$ 672
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Tue, Nov 3 | Thai Lion Air
      HK$ 682
      94% off
      HK$ 11,084 HK$ 682
    • DMK 07:00
      2h 30m
      Direct
      SIN 10:30
      Bangkok - Singapore | Wed, Nov 4 | Thai AirAsia
      HK$ 744
      93% off
      HK$ 11,084 HK$ 744
    • DMK 07:00
      2h 30m
      Direct
      SIN 10:30
      Bangkok - Singapore | Tue, Nov 3 | Thai AirAsia
      HK$ 752
      93% off
      HK$ 11,084 HK$ 752
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Sat, Oct 31 | Thai Lion Air
      HK$ 764
      93% off
      HK$ 11,084 HK$ 764
    • DMK 07:00
      2h 30m
      Direct
      SIN 10:30
      Bangkok - Singapore | Mon, Nov 2 | Thai AirAsia
      HK$ 849
      92% off
      HK$ 11,084 HK$ 849
    • DMK 10:50
      2h 40m
      Direct
      SIN 14:30
      Bangkok - Singapore | Thu, Oct 29 | Thai AirAsia
      HK$ 879
      92% off
      HK$ 11,084 HK$ 879
    • BKK 13:00
      17h 25m
      1 stop
      SIN 14:00
      Bangkok - Singapore | Fri, Oct 30 | Normal Airline
      Find more flights
      Find more flights
    • DMK 07:55
      2h 25m
      Direct
      SIN 11:20
      Bangkok - Singapore | Thu, Nov 5 | Thai Lion Air
      HK$ 609 HK$ 5,116
      88% off
      88% off
      HK$ 5,116 HK$ 609
    • DMK 17:15
      2h 25m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      HK$ 611 HK$ 5,116
      88% off
      88% off
      HK$ 5,116 HK$ 611
    • DMK 17:15
      2h 25m
      Direct
      SIN 20:40
      Bangkok - Singapore | Tue, Nov 3 | Thai Lion Air
      HK$ 682 HK$ 5,116
      87% off
      87% off
      HK$ 5,116 HK$ 682
    • DMK 07:55
      2h 25m
      Direct
      SIN 11:20
      Bangkok - Singapore | Sat, Nov 7 | Thai Lion Air
      HK$ 772
      85% off
      HK$ 5,116 HK$ 772
    • DMK 07:55
      2h 25m
      Direct
      SIN 11:20
      Bangkok - Singapore | Sun, Nov 15 | Thai Lion Air
      HK$ 969
      81% off
      HK$ 5,116 HK$ 969
    • DMK 17:15
      2h 25m
      Direct
      SIN 20:40
      Bangkok - Singapore | Tue, Nov 24 | Thai Lion Air
      HK$ 972
      81% off
      HK$ 5,116 HK$ 972
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Nov 5 | Thai Lion Air
      HK$ 609
      43% off
      HK$ 1,073 HK$ 609
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      HK$ 611
      43% off
      HK$ 1,073 HK$ 611
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Wed, Nov 4 | Thai Lion Air
      HK$ 614
      43% off
      HK$ 1,073 HK$ 614
    • BKK 13:00
      17h 25m
      1 stop
      SIN 14:00
      Bangkok - Singapore | Fri, Oct 30 | Normal Airline
      Find more flights
      Find more 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

What is the cheapest month to fly from Don Mueang International Airport to Singapore Changi Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Don Mueang International Airport to Singapore Changi Airport for each month in the Trip.com database.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Don Mueang International Airport to Singapore Changi Airport, the best time to buy is in November, with an average price of HK$ 385. You’ll want to avoid June, when the average price can reach as high as HK$ 861.

HK$ 861
HK$ 623
HK$ 385
HK$ 147
    Cheapest
  • HK$ 449
    Oct
  • HK$ 385
    Nov
  • HK$ 531
    Dec
  • HK$ 417
    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

What’s the cheapest month to fly round-trip from Don Mueang International Airport to Singapore Changi Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Don Mueang International Airport to Singapore Changi Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, January is typically the cheapest month to find flights from Don Mueang International Airport to Singapore Changi Airport, with an average price of HK$ 1,390. In contrast, June is usually the most expensive month, with average fares reaching HK$ 2,395.

HK$ 2,395
HK$ 1,893
HK$ 1,390
HK$ 888
    Cheapest
  • HK$ 1,729
    Oct
  • HK$ 1,892
    Nov
  • HK$ 2,327
    Dec
  • HK$ 1,390
    Jan
  • HK$ 1,432
    Feb
  • HK$ 1,807
    Mar
  • HK$ 1,666
    Apr
  • HK$ 1,965
    May
  • HK$ 2,395
    Jun
  • HK$ 2,270
    Jul
  • HK$ 1,985
    Aug
  • HK$ 1,866
    Sep

What is the cheapest day of the week to fly from Don Mueang International Airport to Singapore Changi Airport?

The data is based on the past 12 months and shows the average ticket prices from Don Mueang International Airport to Singapore Changi Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Don Mueang International Airport to Singapore Changi Airport is Thursday, with average fares typically lower than other days. You’ll want to avoid flying on Sunday, as ticket prices are usually the highest that day.

HK$ 1,293
HK$ 1,118
HK$ 942
HK$ 767
    Cheapest
  • HK$ 1,196
    Mon
  • HK$ 1,039
    Tue
  • HK$ 958
    Wed
  • HK$ 942
    Thu
  • HK$ 1,025
    Fri
  • HK$ 1,019
    Sat
  • HK$ 1,293
    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$ 609) among 8 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Thai Lion Air
From HK$ 609
Thai AirAsia
From HK$ 697
Nokair Airline
From HK$ 844
AirAsia
From HK$ 852
Batik Air Malaysia
From HK$ 919
Myanmar Airways International
From HK$ 2,301
Bangkok Airways
From HK$ 2,315
Citilink
From HK$ 2,719

Find more flights and airlines

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

Check the schedule for flights from Bangkok to Singapore and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. SL100

    Don Mueang International Airport

    07:40

    DMK

    2h 40m

    11:20

    SIN

    - - - W - F S
    Search

  2. SL104

    Don Mueang International Airport

    15:40

    DMK

    2h 50m

    19:30

    SIN

    S M T W T F S
    Search

  3. FD359

    Don Mueang International Airport

    07:00

    DMK

    2h 30m

    10:30

    SIN

    S M T W T F S
    Search

  4. FD357

    Don Mueang International Airport

    11:50

    DMK

    2h 25m

    15:15

    SIN

    S M T W T F S
    Search
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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 1,446.02km
Cheapest one-way ticket price HK$ 609
Cheapest return ticket price HK$ 1,384

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 8 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$ 1,244 in January, the most expensive month to book this route.
  • The earliest flight departs from Don Mueang International Airport (DMK) at 06:10 and arrives in Singapore Changi Airport (SIN) at 09:35.
  • The latest flight departs from Don Mueang International Airport (DMK) at 17:05 and arrives in Singapore Changi Airport (SIN) at 20:30.
    • The distance from Singapore Changi Airport to downtown is about 17km, by taxi about 30 minutes.
    • The distance from Seletar Airport to downtown is about 15km, 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$ 631, and round-trip fares start from HK$ 1,384. The current lowest fare is a Thai Lion Air flight departing on Sun, Nov 8; 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 4 minutes, and around 16 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$ 1,241. 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$ 631. 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.

Most popular destination

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

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.