Trip.com
>
Flights
>
Singapore
>
Flights to Singapore
>
Bangkok to Singapore flight
>
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 US$78 and round-trip from US$162. 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
      US$78 US$129
      40% off
      40% off
      US$129 US$78
    • Cheapest
      DMK 07:55
      2h 25m
      Direct
      SIN 11:20
      Bangkok - Singapore | Thu, Nov 5 | Thai Lion Air
      US$78 US$665
      88% off
      88% off
      US$665 US$78
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      US$79 US$129
      39% off
      39% off
      US$129 US$79
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Wed, Nov 4 | Thai Lion Air
      US$79
      42% off
      US$136 US$79
    • DMK 17:15
      2h 25m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      US$79
      88% off
      US$665 US$79
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Mon, Nov 23 | Thai Lion Air
      US$86
      33% off
      US$129 US$86
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Fri, Nov 20 | Thai Lion Air
      US$86
      33% off
      US$129 US$86
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Tue, Nov 3 | Thai Lion Air
      US$86
      37% off
      US$136 US$86
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Wed, Dec 2 | Thai Lion Air
      US$86
      37% off
      US$136 US$86
    • 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
      SIN 17:40
      2h 35m
      Direct
      BKK 19:15
      Singapore - Bangkok | Wed, Nov 11 | Scoot
      US$162 US$258
      37% off
      37% off
      US$258 US$162
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Wed, Nov 4 | Thai Lion Air
      SIN 16:00
      2h 35m
      Direct
      BKK 17:35
      Singapore - Bangkok | Wed, Nov 11 | Scoot
      US$167 US$258
      35% off
      35% off
      US$258 US$167
    • DMK 07:00
      2h 30m
      Direct
      SIN 10:30
      Bangkok - Singapore | Thu, Nov 5 | Thai AirAsia
      SIN 16:00
      2h 35m
      Direct
      BKK 17:35
      Singapore - Bangkok | Wed, Nov 11 | Scoot
      US$173 US$258
      33% off
      33% off
      US$258 US$173
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Tue, Nov 3 | Thai Lion Air
      SIN 16:00
      2h 35m
      Direct
      BKK 17:35
      Singapore - Bangkok | Tue, Nov 10 | Scoot
      US$176
      32% off
      US$258 US$176
    • DMK 07:00
      2h 30m
      Direct
      SIN 10:30
      Bangkok - Singapore | Tue, Nov 3 | Thai AirAsia
      SIN 17:40
      2h 35m
      Direct
      BKK 19:15
      Singapore - Bangkok | Tue, Nov 10 | Scoot
      US$182
      28% off
      US$258 US$182
    • DMK 07:00
      2h 30m
      Direct
      SIN 10:30
      Bangkok - Singapore | Wed, Nov 4 | Thai AirAsia
      SIN 16:00
      2h 35m
      Direct
      BKK 17:35
      Singapore - Bangkok | Tue, Nov 10 | Scoot
      US$182
      28% off
      US$258 US$182
    • DMK 07:00
      2h 30m
      Direct
      SIN 10:30
      Bangkok - Singapore | Sat, Nov 7 | Thai AirAsia
      SIN 17:40
      2h 35m
      Direct
      BKK 19:15
      Singapore - Bangkok | Wed, Nov 11 | Scoot
      US$185
      28% off
      US$258 US$185
    • DMK 07:00
      2h 30m
      Direct
      SIN 10:30
      Bangkok - Singapore | Fri, Nov 6 | Thai AirAsia
      SIN 16:00
      2h 35m
      Direct
      BKK 17:35
      Singapore - Bangkok | Wed, Nov 11 | Scoot
      US$186
      28% off
      US$258 US$186
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      SIN 21:40
      2h 35m
      Direct
      DMK 23:15
      Singapore - Bangkok | Tue, Nov 3 | Thai Lion Air
      US$187
      28% off
      US$258 US$187
    • 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
      US$78 US$129
      40% off
      40% off
      US$129 US$78
    • DMK 07:55
      2h 25m
      Direct
      SIN 11:20
      Bangkok - Singapore | Thu, Nov 5 | Thai Lion Air
      US$78 US$665
      88% off
      88% off
      US$665 US$78
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      US$79 US$129
      39% off
      39% off
      US$129 US$79
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Wed, Nov 4 | Thai Lion Air
      US$79
      42% off
      US$136 US$79
    • DMK 17:15
      2h 25m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      US$79
      88% off
      US$665 US$79
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Mon, Nov 23 | Thai Lion Air
      US$86
      33% off
      US$129 US$86
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Fri, Nov 20 | Thai Lion Air
      US$86
      33% off
      US$129 US$86
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Tue, Nov 3 | Thai Lion Air
      US$86
      37% off
      US$136 US$86
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Wed, Dec 2 | Thai Lion Air
      US$86
      37% off
      US$136 US$86
    • 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
      US$78 US$255
      69% off
      69% off
      US$255 US$78
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Wed, Nov 4 | Thai Lion Air
      US$79 US$255
      69% off
      69% off
      US$255 US$79
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      US$79 US$255
      69% off
      69% off
      US$255 US$79
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Tue, Nov 3 | Thai Lion Air
      US$86
      66% off
      US$255 US$86
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Mon, Nov 23 | Thai Lion Air
      US$86
      66% off
      US$255 US$86
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Fri, Nov 20 | Thai Lion Air
      US$86
      66% off
      US$255 US$86
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Wed, Dec 2 | Thai Lion Air
      US$86
      66% off
      US$255 US$86
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Fri, Oct 30 | Thai Lion Air
      US$88
      65% off
      US$255 US$88
    • DMK 07:50
      2h 30m
      Direct
      SIN 11:20
      Bangkok - Singapore | Fri, Nov 27 | Thai Lion Air
      US$94
      63% off
      US$255 US$94
    • 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 | Wed, Nov 4 | Thai Lion Air
      US$79 US$1,414
      94% off
      94% off
      US$1,414 US$79
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      US$79 US$1,414
      94% off
      94% off
      US$1,414 US$79
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Tue, Nov 3 | Thai Lion Air
      US$86 US$1,414
      94% off
      94% off
      US$1,414 US$86
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Fri, Oct 30 | Thai Lion Air
      US$88
      94% off
      US$1,414 US$88
    • DMK 07:00
      2h 30m
      Direct
      SIN 10:30
      Bangkok - Singapore | Tue, Nov 3 | Thai AirAsia
      US$93
      93% off
      US$1,414 US$93
    • DMK 07:00
      2h 30m
      Direct
      SIN 10:30
      Bangkok - Singapore | Wed, Nov 4 | Thai AirAsia
      US$95
      93% off
      US$1,414 US$95
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Sat, Oct 31 | Thai Lion Air
      US$98
      93% off
      US$1,414 US$98
    • DMK 07:00
      2h 30m
      Direct
      SIN 10:30
      Bangkok - Singapore | Mon, Nov 2 | Thai AirAsia
      US$108
      92% off
      US$1,414 US$108
    • DMK 10:50
      2h 40m
      Direct
      SIN 14:30
      Bangkok - Singapore | Fri, Oct 30 | Thai AirAsia
      US$113
      92% off
      US$1,414 US$113
    • 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
      US$78 US$665
      88% off
      88% off
      US$665 US$78
    • DMK 17:15
      2h 25m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      US$79 US$665
      88% off
      88% off
      US$665 US$79
    • DMK 17:15
      2h 25m
      Direct
      SIN 20:40
      Bangkok - Singapore | Tue, Nov 3 | Thai Lion Air
      US$86 US$665
      87% off
      87% off
      US$665 US$86
    • DMK 07:55
      2h 25m
      Direct
      SIN 11:20
      Bangkok - Singapore | Sat, Nov 7 | Thai Lion Air
      US$103
      85% off
      US$665 US$103
    • DMK 07:55
      2h 25m
      Direct
      SIN 11:20
      Bangkok - Singapore | Sun, Nov 15 | Thai Lion Air
      US$105
      84% off
      US$665 US$105
    • DMK 17:15
      2h 25m
      Direct
      SIN 20:40
      Bangkok - Singapore | Tue, Nov 24 | Thai Lion Air
      US$124
      81% off
      US$665 US$124
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Nov 5 | Thai Lion Air
      US$78
      40% off
      US$129 US$78
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Thu, Oct 29 | Thai Lion Air
      US$79
      39% off
      US$129 US$79
    • DMK 17:10
      2h 30m
      Direct
      SIN 20:40
      Bangkok - Singapore | Wed, Nov 4 | Thai Lion Air
      US$79
      42% off
      US$136 US$79
    • BKK 13:00
      17h 25m
      1 stop
      SIN 14:00
      Bangkok - Singapore | Fri, Oct 30 | Normal Airline
      Find more flights
      Find more flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

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

Which month has the cheapest one-way flights from Don Mueang International Airport to Singapore Changi Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Don Mueang International Airport to Singapore Changi Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Don Mueang International Airport to Singapore Changi Airport are usually in November, with an average price of US$50. June sees the highest fares, around US$110.

US$110
US$80
US$50
US$20
    Cheapest
  • US$58
    Oct
  • US$50
    Nov
  • US$68
    Dec
  • US$54
    Jan
  • US$51
    Feb
  • US$55
    Mar
  • US$62
    Apr
  • US$57
    May
  • US$110
    Jun
  • US$93
    Jul
  • US$84
    Aug
  • US$87
    Sep

Which month has the cheapest round-trip flights from Don Mueang International Airport to Singapore Changi Airport?

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

Based on Trip.com data from the past 12 months, the cheapest round‑trip flights from Don Mueang International Airport to Singapore Changi Airport are usually in January, with an average price of US$178. June sees the highest fares, around US$306.

US$306
US$242
US$178
US$114
    Cheapest
  • US$221
    Oct
  • US$242
    Nov
  • US$297
    Dec
  • US$178
    Jan
  • US$183
    Feb
  • US$231
    Mar
  • US$213
    Apr
  • US$251
    May
  • US$306
    Jun
  • US$290
    Jul
  • US$254
    Aug
  • US$238
    Sep

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

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Don Mueang International Airport to Singapore Changi Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Don Mueang International Airport to Singapore Changi Airport is Thursday, with average prices lower than other days. Try to avoid departing on Sunday, as fares are typically the highest.

US$165
US$143
US$121
US$99
    Cheapest
  • US$153
    Mon
  • US$133
    Tue
  • US$123
    Wed
  • US$121
    Thu
  • US$131
    Fri
  • US$130
    Sat
  • US$165
    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 US$77) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Thai Lion Air
From US$77
Thai AirAsia
From US$89
Nokair Airline
From US$100
AirAsia
From US$107
Batik Air Malaysia
From US$116
Myanmar Airways International
From US$293
Bangkok Airways
From US$315

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. SL104

    Don Mueang International Airport

    15:40

    DMK

    2h 50m

    19:30

    SIN

    S M T W T F S
    Search

  2. SL100

    Don Mueang International Airport

    07:40

    DMK

    2h 40m

    11:20

    SIN

    - - - W - 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
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 1,446.02km
Cheapest one-way ticket price US$78
Cheapest return ticket price US$162

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 US$159 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 17:50 and arrives in Singapore Changi Airport (SIN) at 21:15.
    • 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 US$78, and round-trip fares start from US$162. The current lowest fare is a Thai Lion Air flight departing on Thu, Nov 5; 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 US$159. 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 US$78. 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.

Popular Destinations & Recommendations

Note: Prices shown on this page are the lowest estimated 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 shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate 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.