CNX - SIN

฿3,723 Find Cheap Flights from Chiang Mai to Singapore – Compare and Save

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Everything you should know

Cheapest return flight
฿8,117
Typical prices: ฿8,504-฿12,205
Scoot
Sun 18/3Wed 21/3
CNX - SIN • Direct
Cheapest one-way flight
฿3,757
Typical prices: ฿4,139-฿6,706
Scoot
Sat 27/1
CNX - SIN • Direct
Direct flights
You can fly direct with Scoot. Average duration is 3h 15m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 88% on-time
Best time • Fewest delays
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg ฿9,485 (return)
Shortest trip • 5h 08m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Chiang Mai to Singapore (CNX-SIN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Chiang Mai to Singapore

Thu 18 Mar - Sun 21 Mar
Scoot Logo
12:05 - 16:20CNX  Chiang Mai-SIN Singapore Changi
3h 15mdirect
Scoot Logo
09:00 - 11:05SIN  Singapore Changi-CNX Chiang Mai
3h 05mdirect
฿8,117Scoot
Fri 5 Mar - Tue 9 Mar
Scoot Logo
12:05 - 16:20CNX  Chiang Mai-SIN Singapore Changi
3h 15mdirect
Scoot Logo
13:35 - 15:40SIN  Singapore Changi-CNX Chiang Mai
3h 05mdirect
฿8,117Scoot
Fri 30 Oct - Tue 3 Nov
Malaysia Airlines Logo
12:25 - 20:35CNX  Chiang Mai-SIN Singapore Changi
7h 10m1 stop Kuala Lumpur Intl
Malaysia Airlines Logo
06:20 - 13:50SIN  Singapore Changi-CNX Chiang Mai
8h 30m1 stop Kuala Lumpur Intl
฿8,855Malaysia Airlines
Thu 5 Nov - Wed 11 Nov
Multiple Airlines Logo
16:40 - 20:55CNX  Chiang Mai-SIN Singapore Changi
3h 15mdirect
Multiple Airlines Logo
08:40 - 15:40SIN  Singapore Changi-CNX Chiang Mai
8h 00m1 stop Phuket City
฿8,956Multiple Airlines
Fri 19 Feb - Wed 24 Feb
Malaysia Airlines Logo
12:25 - 20:35CNX  Chiang Mai-SIN Singapore Changi
7h 10m1 stop Kuala Lumpur Intl
Malaysia Airlines Logo
21:20 - 13:50SIN  Singapore Changi-CNX Chiang Mai
17h 30m1 stop Kuala Lumpur Intl
฿9,123Malaysia Airlines
Fri 19 Feb - Wed 24 Feb
Scoot Logo
12:05 - 16:20CNX  Chiang Mai-SIN Singapore Changi
3h 15mdirect
Scoot Logo
09:00 - 11:05SIN  Singapore Changi-CNX Chiang Mai
3h 05mdirect
฿9,190Scoot
Thu 18 Mar - Sun 21 Mar
Multiple Airlines Logo
12:05 - 16:20CNX  Chiang Mai-SIN Singapore Changi
3h 15mdirect
Multiple Airlines Logo
17:40 - 23:35SIN  Singapore Changi-CNX Chiang Mai
6h 55m1 stop Bangkok Suvarnabhumi
฿9,190Multiple Airlines
Wed 31 Mar - Tue 6 Apr
Malaysia Airlines Logo
12:35 - 20:25CNX  Chiang Mai-SIN Singapore Changi
6h 50m1 stop Kuala Lumpur Intl
Malaysia Airlines Logo
21:15 - 11:40SIN  Singapore Changi-CNX Chiang Mai
15h 25m1 stop Kuala Lumpur Intl
฿9,291Malaysia Airlines
Thu 5 Nov - Wed 11 Nov
Multiple Airlines Logo
22:30 - 11:20CNX  Chiang Mai-SIN Singapore Changi
11h 50m1 stop Bangkok Don Mueang Intl
Multiple Airlines Logo
15:05 - 22:00SIN  Singapore Changi-CNX Chiang Mai
7h 55m1 stop Bangkok Don Mueang Intl
฿9,459Multiple Airlines
Thu 5 Nov - Wed 11 Nov
Multiple Airlines Logo
08:00 - 20:40CNX  Chiang Mai-SIN Singapore Changi
11h 40m1 stop Bangkok Don Mueang Intl
Multiple Airlines Logo
15:05 - 22:40SIN  Singapore Changi-CNX Chiang Mai
8h 35m1 stop Bangkok Don Mueang Intl
฿9,492Multiple Airlines
Booking Insights

Price, demand, and travel trends for Chiang Mai to Singapore flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Chiang Mai to Singapore?

Return flights from Chiang Mai to Singapore typically range from ฿8,504 to ฿12,205. The lowest price found in the past 5 days was ฿8,117 on Scoot.

What's the cheapest day of the week to fly from Chiang Mai to Singapore?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Chiang Mai to Singapore. It’s 12% cheaper than the average day, while Monday is the most expensive, with prices 22% higher.

What is the cheapest month to fly from Chiang Mai to Singapore?

•April is the cheapest month to fly from Chiang Mai to Singapore at ฿8,083 return.
•November (฿16,536) and December (฿13,920) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 104% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Key details for Chiang Mai to Singapore flights

Low season

December

Cheapest flight

฿3,757
Beat the crowds with an average 28% drop in traveller numbers.
The most popular month to fly with an average 14% increase in traveller numbers.
One-way flight from Chiang Mai to Singapore

When to book flights from Chiang Mai to Singapore

Are your dates flexible? Find out the best times to travel from Chiang Mai to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Chiang Mai to Singapore flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Chiang Mai to Singapore?

    These are the earliest and latest flight times available from Chiang Mai to Singapore:

    • Earliest: departs at 11:30 and lands at 14:45
    • Latest: departs at 17:35 and lands at 20:50.

    The flight takes about 3h 15m.

  • Which cabin classes can I book on flights from Chiang Mai to Singapore?

    Only Economy class is available on flights from Chiang Mai to Singapore.

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

    A direct flight from Chiang Mai to Singapore takes 3h 15m, covering 3,236 km.

  • Do I need a passport to fly from Chiang Mai to Singapore?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Chiang Mai to Singapore flight?

    Return flights from Chiang Mai to Singapore range from ฿8,504 to ฿12,205, with an average of ฿9,865 over the past 12 months. Anything below ฿8,504 counts as a good deal.

  • How much can I save by having a stopover when flying from Chiang Mai to Singapore?

    On this route, direct and stopover fares are close on average, with direct at ฿9,745 return and stopover options via Kuala Lumpur Intl (KUL) at ฿9,485.

  • How does on-time performance compare across airlines flying from Chiang Mai to Singapore?

    Scoot is the only airline operating Chiang Mai to Singapore flights. 88% of its flights are on time.

  • What is the standard checked bag allowance on flights from Chiang Mai to Singapore?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge ฿1,067–฿3,354 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Chiang Mai to Singapore?

    The Airbus A321neo family is used most often on this route, operated mainly by Scoot and Singapore Airlines. Other aircraft seen on the route include Airbus A320neo variants.

  • How are flight departures from Chiang Mai to Singapore spread across the day?

    Afternoon is the busiest departure period on Chiang Mai to Singapore flights, with 100% leaving in that window. Morning departures account for 0%, Evening flights for 0%, and Night flights for 0%.

  • Have flight prices from Chiang Mai to Singapore changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about ฿8,117 to ฿60,314. That means the highest observed fare was about 7x higher than the lowest one.

  • How are flight prices from Chiang Mai to Singapore looking right now?

    One-way fares from Chiang Mai to Singapore are currently lower than usual. Average one-way flight prices are about ฿4,112, which is 22% below the typical average for this route.

  • Which car hire options are available at Singapore Changi Airport (SIN)?

    Singapore Changi Airport (SIN) hosts 5 major car rental companies, with daily rates starting from around ฿1,970 for economy cars. Top options include:

    • Avis
    • Sixt
    • Thrifty
    • Hertz
    • Europcar

  • Which airports can I use when flying from Chiang Mai to Singapore?

    Flights from Chiang Mai to Singapore usually depart from Chiang Mai (CNX) and arrive at Singapore Changi (SIN).

  • What time of day has the fewest delays on flights from Chiang Mai to Singapore?

    Evening flights have the fewest delays on this route, while morning departures tend to have the most.

  • At what point is a flight considered delayed on the route from Chiang Mai to Singapore?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Chiang Mai to Singapore route, 12% of flights were delayed in the past three months, with delays averaging 1h 45m.

  • Which airports do connecting flights from Chiang Mai to Singapore pass through?

    One-stop flights from Chiang Mai to Singapore most commonly connect through:

    • Bangkok Don Mueang Intl (DMK) – 59% of one-stop connections
    • Kuala Lumpur Intl (KUL) – 24% of one-stop connections
    • Bangkok Suvarnabhumi (BKK) – 18% of one-stop connections

  • Can I save money by using flexible dates for flights from Chiang Mai to Singapore?

    Yes. Flexible dates can save you up to 28% on flights from Chiang Mai to Singapore. Saturday is the cheapest departure day at ฿8,721 return on average, while Monday is the most expensive at ฿12,041, a difference of ฿3,321.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • Which airlines fly from Chiang Mai to Singapore?

    Only Scoot operates flights between Chiang Mai and Singapore.

  • How much time can I save by choosing a different stopover airport from Chiang Mai to Singapore?

    Flying via Bangkok Suvarnabhumi (BKK) gives the shortest average 1-stop total travel time of 5h 08m, compared to 6h 20m via Bangkok Don Mueang Intl (DMK) and 7h 57m via Kuala Lumpur Intl (KUL).

  • What is the time difference between Chiang Mai and Singapore?

    Singapore is 1 hour ahead of Chiang Mai (Singapore Time vs Indochina Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Singapore?

    Some of the most popular sights in Singapore are Sentosa, Yueh Hai Ching Temple, and Marina Bay Street Circuit. These are among the most viewed places in Singapore on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Chiang Mai to Singapore flights?

    Among airlines operating Chiang Mai to Singapore flights:

    • Singapore Airlines: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Chiang Mai to Singapore flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Scoot: a cabin bag and a checked bag in Economy class
    • Singapore Airlines: a cabin bag and a checked bag in Economy class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

  • What are the transport options from Singapore Airport to downtown?

    SMRT subway system at the basement level of Terminal 2 of SIN Airport connects it to Raffles Place in downtown Singapore. It operates after every 15 minutes. Line 36 bus connects SIN Airport PTB2 to Opp Suntec Convention Center in downtown Singapore with a 15-mins interval.

  • Which lounges can I access at Chiang Mai Airport?

    You can access several lounges at CNX Airport for free if you have a Business- or First-class status. They include Bangkok Airways Blue Ribbon Lounge on the 2nd Floor of the Airside at the Domestic Terminal, Bangkok Airways Boutique Lounge on the 2nd floor of the Airside at the Domestic Departures, Thai Airways Royal Orchid Lounge on the Airside of the Domestic Terminals, and Thai Airways Royal Orchid Lounge on the Airside of International Terminal.

  • Can a minor fly unaccompanied from Chiang Mai to Singapore?

    Your child aged 5 to 15 can travel alone for a fee with THAI Smile when traveling from CNX to SIN. You must check in with your minor at least 3 hours before the departure flight. You must provide documentation such as the child’s passport, identification card, and birth certificate to confirm their age. You must also provide your ID photo and details such as name, address, and contact phone number for the escorting and receiving adult.

  • Which airlines offer accessible services from Chiang Mai to Singapore?

    Thai AirAsia offers accessible services to passengers with special needs traveling from CNX to SIN. They offer assistance during boarding, deplaning, check-in, and navigation. They provide people with reduced mobility special services, including wheelchair assistance, mobility aid assistance where their passengers can board with their mobility aid equipment, and special seating that is spacious and close to their lavatories for convenience.

Your guide to booking Chiang Mai to Singapore flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Monday. On this route, Saturday flights average ฿8,721, about ฿3,321 less than Monday fares (28% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Chiang Mai to Singapore trip for April. Fares historically average ฿8,083 return in that month – typically ฿8,452 less than the most expensive month, which is November (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Kuala Lumpur Intl Airport (KUL) can be cheaper than flying direct. The cheapest stopover option averages ฿9,485 return on this route – about ฿260 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Singapore Changi Airport.

    • Crowne Plaza Changi Airport by IHG
    • The Haven by Jetquay
    • Changi Transit Hotel Terminal 3
  • Several flights have layovers en route from Chiang Mai International Airport (CNX) to Singapore Changi Airport (SIN). Some common stopover cities include Bangkok (DMK) by Thai AirAsia, Thai Lion, and Nok Air and Bangkok (BKK) by Thai Vietjet and Jetstar Asia.
  • Scoot Airlines allows you to travel with a carry-on bag and a personal item for free from CNX to SIN. The airline allows maximum dimensions of 21 x 15 x 9 inches for your carry-on bag with a weight limit of 15 lb and 16 x 12 x 4 inches for your personal item.
  • You can travel with your pet for a fee if you fly with Thai LionAir from CNX to SIN. Your pet must be enclosed in a carrier that is small enough to fit under the seat with maximum dimensions of 15.7 x 11.8 x 7.9 inches. It should also be spacious for pet comfort and have a combined weight of 15 lb.
  • If you are traveling with your child, consider flying with Thai Vietjet Air from CNX to SIN to enjoy their family-friendly services. The airline allows you to board with your child restraint equipment for enhanced child safety if it is FAA-approved. They offer services and amenities, including priority boarding and child-friendly in-flight entertainment.
  • Scoot Airlines can offer unique meals tailored to your dietary preferences when traveling from CNX to Singapore. They include diabetic, child-friendly, gluten-free, lactose-free, vegan, and vegetarian meals.

Prefer to fly direct from Chiang Mai to Singapore Changi?

 
Find which airlines fly direct from Chiang Mai Airport to Singapore Changi Airport, which days they fly and book direct flights.

Direct departures

Chiang Mai to Singapore Changi

Monday

Scoot

Scoot

Tuesday

Scoot

Scoot

Wednesday

Scoot

Scoot

Thursday

Scoot

Scoot

Friday

Scoot

Scoot

Saturday

Scoot

Scoot

Sunday

Scoot

Scoot

See more direct flights

Direct returns

Singapore Changi to Chiang Mai

Monday

Scoot

Scoot

Tuesday

Scoot

Scoot

Wednesday

Scoot

Scoot

Thursday

Scoot

Scoot

Friday

Scoot

Scoot

Saturday

Scoot

Scoot

Sunday

Scoot

Scoot

See more direct flights

More options for your flight from Chiang Mai to Singapore

Complete your trip to Singapore with a hotel stay or car hire