What to know about flights from Singapore to Chiang Mai?

The distance between Singapore and Chiang Mai is approximately 2,015.37km. The average flight time between Singapore and Chiang Mai is 3 hours 5 minutes. According to Trip.com data, travel demand is highest in July. September is generally the cheapest month to book.

Cheapest one-way
£95
Scoot Scoot SIN-CNX 25h 40m · 1 stop Wed, Oct 7
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Cheapest return
£188
Thai Lion Air Thai Lion Air SIN-CNX 10h 45m · 2 stops Mon, Sep 21 - Wed, Sep 23
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Best time to book
March
Cheapest
July
Peak season for travel
Route details
2,015.37km
Flight distance
3h 5m
Average flight time

Explore the cheapest one-way and round-trip flights from Singapore to Chiang Mai over the next 90 days, with one-way fares from £95 and round-trip from £188. Based on Trip.com's latest 7-day flight data.

Flight.News
Flights from Singapore to Chiang Mai operate an average of 4 times per day over the past 7 days, with a 25.0% on-time departure rate and a 100.0% on-time arrival rate.

Which airlines are the most popular for Singapore to Chiang Mai flights?

The most popular airlines flying from Singapore to Chiang Mai are Scoot, Malaysia Airlines, and Thai Airways, among 5 carriers on this route. Scoot offers the lowest fares. Based on Trip.com's flight booking data from the previous 12 months.
Scoot logo Scoot
Malaysia Airlines logo Malaysia Airlines
Thai Airways logo Thai Airways
Myanmar Airways International logo Myanmar Airways International
Thai Lion Air logo Thai Lion Air
Airlines are determined based on actual purchased flight tickets from Singapore to Chiang Mai according to previous 12 months data from Trip.com.

Trip.com Price Insights on Singapore to Chiang Mai Flights

What is the cheapest month to book a one-way flight from Singapore to Chiang Mai?

Average price of one-way tickets from Singapore to Chiang Mai booked on Trip.com over the past 12 months.

For a one-way flight from Singapore to Chiang Mai, fares are lowest in March (£108) and highest in December (£178).

£178
£143
£108
£73
    Cheapest
  • £129
    Sep
  • £156
    Oct
  • £153
    Nov
  • £178
    Dec
  • £118
    Jan
  • £120
    Feb
  • £108
    Mar
  • £150
    Apr
  • £153
    May
  • £141
    Jun
  • £160
    Jul
  • £118
    Aug

What is the cheapest month to book a return flight from Singapore to Chiang Mai?

Average price of return tickets from Singapore to Chiang Mai booked on Trip.com over the past 12 months.

For a return flight from Singapore to Chiang Mai, fares are lowest in March (£207) and highest in December (£373).

£373
£290
£207
£124
    Cheapest
  • £234
    Sep
  • £283
    Oct
  • £307
    Nov
  • £373
    Dec
  • £234
    Jan
  • £269
    Feb
  • £207
    Mar
  • £266
    Apr
  • £277
    May
  • £264
    Jun
  • £279
    Jul
  • £250
    Aug

Flight FAQs

  • Which airlines offer the cheapest flights from Singapore to Chiang Mai?

    Based on Trip.com data, Scoot offers Cheapest nonstop one-way flights from £95 (for example, SIN–CNX on Wed, Oct 7). For a Cheapest nonstop return flight, Thai Lion Air offers fares from £188, departing on Mon, Sep 21 and returning on Wed, Sep 23.
  • At the moment, you can catch a direct flight from Singapore to Chiang Mai with the following airlines, including: Scoot Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • A flight from Singapore (SIN) to Chiang Mai (CNX) takes an average of 3 hours 5 minutes.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Singapore to Chiang Mai is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • On average, 7 direct flights operate each week between Singapore and Chiang Mai. See below the schedules of the main airlines serving this route:
    Scoot: S/M/-/W/-/F/S – TR674 (departure at 15:01)
  • Here are some tips for finding the best flight deals from Singapore to Chiang Mai on Trip.com:
    · Be flexible with your travel dates. The cheapest flight is currently on Wed, Oct 7, with one-way fares from just £95.
    · Compare airlines. Scoot currently offers the lowest fares on this route.
    · Set up a price alert to track fare changes without searching every day.
    · Check Trip.com regularly for flight deals and available promo codes.
    · Avoid peak season or book early. July is generally the busiest month for travel to Chiang Mai.
    · Get exclusive promo codes on the Trip.com app.
  • The cheapest month to book a flight from Singapore to Chiang Mai is usually September, when demand is lower.
  • After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Singapore to Chiang Mai on September 15, 2026 with Scoot, with prices starting at £170.
  • Flights to Chiang Mai can arrive at: Chiang Mai International Airport (CNX). The most common route connects Singapore Changi Airport and Chiang Mai International Airport (SIN–CNX).
  • The time difference between Chiang Mai and Singapore is 1h.
  • Tickets can only be changed or cancelled if permitted by airline policy. 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. However, 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.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Singapore to Chiang Mai is £205. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for flights departing in the next 30 days, the average return fare from Singapore to Chiang Mai is £313. Fares vary by travel date, airline and availability.
  • Enter Singapore and Chiang Mai, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.
  • Scoot, Thai Lion Air and Thai AirAsiaare the most popular budget airlines flying from Singapore to Chiang Mai. Check baggage, seat and payment fees before comparing the final price.

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

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, 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 have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check 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 according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.