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Cheap flights from Singapore to Chiang Mai from £100

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — CNX
16 Nov — 23 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Singapore Changi to Chiang Mai are usually found in September or May, booked 46 days in advance, depart on a Monday or Wednesday and return on a Monday

Find flight deals from Singapore to Chiang Mai

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Chiang Mai
Explore the most affordable flight options available from Singapore to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Wed 19/1122:35SIN - CNX
1 stop11h 05mAirAsia
Wed 26/1109:10CNX - SIN
1 stop11h 45mAirAsia
Deal found 15/10£172
Wed 29/1015:00SIN - CNX
1 stop5h 55mThai AirAsia
Sat 1/1113:00CNX - SIN
1 stop6h 10mThai AirAsia
Deal found 15/10£189
Wed 19/1114:10SIN - CNX
2 stops8h 20mMultiple Airlines
Wed 26/1109:10CNX - SIN
1 stop11h 45mMultiple Airlines
Deal found 15/10£193
Wed 22/1015:35SIN - CNX
1 stop23h 05mMalaysia Airlines
Wed 5/1113:05CNX - SIN
1 stop6h 30mMalaysia Airlines
Deal found 17/10£208
Sun 7/1221:20SIN - CNX
1 stop15h 05mMalaysia Airlines
Wed 10/1212:25CNX - SIN
1 stop11h 05mMalaysia Airlines
Deal found 15/10£212
Tue 2/1215:00SIN - CNX
1 stop5h 55mMultiple Airlines
Sat 6/1209:10CNX - SIN
1 stop6h 00mMultiple Airlines
Deal found 15/10£213
Fri 28/1116:35SIN - CNX
1 stop22h 15mMalaysia Airlines
Thu 4/1214:50CNX - SIN
1 stop8h 40mMalaysia Airlines
Deal found 15/10£214
Mon 10/1110:05SIN - CNX
1 stop5h 35mAirAsia
Sat 15/1109:10CNX - SIN
1 stop6h 00mAirAsia
Deal found 17/10£220
Fri 14/1117:35SIN - CNX
1 stop14h 55mMultiple Airlines
Mon 17/1122:25CNX - SIN
1 stop13h 30mMultiple Airlines
Deal found 14/10£235
Wed 26/1110:05SIN - CNX
1 stop5h 35mMultiple Airlines
Sat 29/1113:00CNX - SIN
1 stop6h 10mMultiple Airlines
Deal found 16/10£240

Cheap flight deals from Singapore to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Chiang Mai (CNX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 October 2025.

Round-trip from

£172

One-way from

£100

Popular in

December

Cheapest in

September

Average price

£229

Good one-way deal

£109 or less
AirAsia
  • AirAsia
  • 19/11-26/11
  • 2 total stops
  • 22h 50m total
  • Singapore to Chiang Mai
Search Deals
Thai AirAsia
  • Thai AirAsia
  • 19/1
  • 1 total stop
  • 5h 55m total
  • Singapore to Chiang Mai
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£49 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a one-way flight from Singapore Changi to Chiang Mai.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Chiang Mai that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 October 2025.
Use the filters below to find and compare flights from Singapore to Chiang Mai that are best for you.

Fly from

Singapore

Fly to

Chiang Mai

Route

Depart

Return

Price

SingaporeChiang Mai

SIN - CNX

SINCNX

Singapore Changi

Sun 1/3

21:20-11:25

1 stop15h 05m

Chiang Mai

Thu 5/3

14:50-00:30

1 stop8h 40m

£173

SingaporeChiang Mai

SIN - CNX

SINCNX

Singapore Changi

Wed 19/11

14:10-21:30

2 stops8h 20m

Chiang Mai

Wed 26/11

09:10-21:55

1 stop11h 45m

£193

SingaporeChiang Mai

SIN - CNX

SINCNX

Singapore Changi

Fri 28/11

15:25-13:50

1 stop23h 25m

Chiang Mai

Thu 4/12

14:50-00:30

1 stop8h 40m

£214

SingaporeChiang Mai

SIN - CNX

SINCNX

Singapore Changi

Mon 10/11

10:05-14:40

1 stop5h 35m

Chiang Mai

Sat 15/11

09:10-16:10

1 stop6h 00m

£220

SingaporeChiang Mai

SIN - CNX

SINCNX

Singapore Changi

Sun 1/3

09:00-11:05

Nonstop3h 05m

Chiang Mai

Thu 5/3

16:45-21:00

Nonstop3h 15m

£268

SingaporeChiang Mai

SIN - CNX

SINCNX

Singapore Changi

Sun 30/11

21:30-18:00

1 stop21h 30m

Chiang Mai

Sun 7/12

08:00-11:20

1 stop26h 20m

£283

SingaporeChiang Mai

SIN - CNX

SINCNX

Singapore Changi

Mon 19/1

15:00-19:55

1 stop5h 55m

£100

SingaporeChiang Mai

SIN - CNX

SINCNX

Singapore Changi

Tue 25/11

21:30-18:25

1 stop21h 55m

£106

SingaporeChiang Mai

SIN - CNX

SINCNX

Singapore Changi

Sun 23/11

23:30-08:40

1 stop10h 10m

£109

SingaporeChiang Mai

SIN - CNX

SINCNX

Singapore Changi

Sat 10/1

15:00-19:55

1 stop5h 55m

£112

Flights are sorted by cheapest return flights first.

Deals found on 16/10

Showing 1-10 of 15 results
1
2

Best time to book a flight from Singapore to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Singapore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Chiang Mai

How far ahead should I book a flight from Singapore to Chiang Mai?

Use this chart to determine the optimal time to book a return flight from Singapore to Chiang Mai. Price data was last updated on 10 October 2025.

The best time to book flights from Singapore to Chiang Mai is 46 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Singapore to Chiang Mai (average of £138). Flying from Singapore to Chiang Mai in October is currently the most expensive (average of £158). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SIN to CNX?

Find hourly flight availability from Singapore to Chiang Mai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 October 2025.

It’s typically best to fly out from Singapore to Chiang Mai in the evening. Doing so could potentially save you 35% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Chiang Mai

Get insights into the airlines that provide service to Chiang Mai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chiang Mai. Reviews last updated 17 October 2025.
Get a feel of what it's like to fly with Scoot from Singapore to Chiang Mai by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scoot
6.7
Okay
308 reviews
Check prices

Boarding

6.8

Food

5.7

Overall

6.7

Comfort

6.5

Crew

7.4

Entertainment

5.2

Reviews

1 / 16
4.0
Okay

Anonymous,Mar 2025

CSX - SIN

boarding experience was bad, flight was delayed. was woke up 1 hour prior to arrival to destination saying that we are arriving, mind that it was a overnight flight it surely does not taste well.
Scoot
6.7
Okay
308 reviews
Scoot
6.7
Okay
308 reviews
Check prices

Boarding

6.8

Food

5.7

Overall

6.7

Comfort

6.5

Crew

7.4

Entertainment

5.2

Reviews

1 / 16
4.0
Okay

Anonymous,Mar 2025

CSX - SIN

boarding experience was bad, flight was delayed. was woke up 1 hour prior to arrival to destination saying that we are arriving, mind that it was a overnight flight it surely does not taste well.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Chiang Mai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Singapore to Chiang Mai?

    To fly from Singapore to Chiang Mai, you need to book a flight from Changi (SIN) to Chiang Mai (CNX). Nonstop flights to Chiang Mai from Singapore Changi take 15h 25m on average. When it comes time to book airfare, you have a few options: there are 3 outbound flights from Changi to Chiang Mai offered by 1 airline.

  • How popular is this Singapore to Chiang Mai flight route?

    This flight path from Singapore Changi to Chiang Mai was viewed by 23 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Singapore to Chiang Mai?

    For as low as £220, Malaysia Airlines can have you in Chiang Mai from Singapore in 5h 35m. There are 1249 mi between Singapore and Chiang Mai. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Singapore to Chiang Mai round-trip?

    According to our current data, Scoot (£157), offers the cheapest pricing from Singapore to Chiang Mai. Scoot is priced at 29% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Singapore to Chiang Mai?

    The top 3 most reliable airlines when flying from Singapore to Chiang Mai are Air Canada (47%), Scoot (46%) and Singapore Airlines (46%).

  • What are the cheapest flights from Singapore to Chiang Mai?

    On average you can expect to pay £319 for a flight from Singapore to Chiang Mai. The cheapest flight overall is £109 while the most popular route, (Singapore Changi - Chiang Mai) is currently priced at £349.

  • Can I find deals for flights from Singapore to Chiang Mai that include hotel bookings?

    Yes. In addition to deals on Singapore to Chiang Mai flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Chiang Mai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Chiang Mai.

  • Can I find deals for business class flights from Singapore to Chiang Mai?

    Yes. Cheapflights offers flight deals from Singapore to Chiang Mai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, February is the cheapest month in which you can book a flight from Singapore to Chiang Mai (average of £138). Flying from Singapore to Chiang Mai in October is currently the most expensive (average of £158). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Singapore to Chiang Mai

See prices for flight routes from nearby airports that may be better suited for you.
Singapore to Suvarnabhumi flights
Singapore to Don Mueang Intl flights
Singapore to Phuket City flights
Singapore to Krabi flights
Singapore to Ko Samui flights

Top airline flying from Singapore to Chiang Mai

Discover the top airline that operate flights from Singapore to Chiang Mai. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 October 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest£157Average£221FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Chiang Mai?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Singapore to Chiang Mai. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Chiang Mai?

Cheapflights simply makes it quick and affordable to book flights from Singapore to Chiang Mai by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Singapore to Chiang Mai with no change fees?

Need flexible booking options for your flight to Chiang Mai from Singapore? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Singapore to Chiang Mai become cheaper?

Of course! You can now track prices for flights from Singapore to Chiang Mai and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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