CNX - SIN

$110 Find Cheap Flights from Chiang Mai to Singapore - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chiang Mai to Singapore departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$230
Typical prices: $242-$276
Scoot
Fri 9/25Mon 9/28
CNX - SIN • Non-stop
Cheapest one-way
$110
Typical prices: $114-$171
Scoot
Sat 10/3
CNX - SIN • Non-stop
Top airlines
Cheapest • from $230 (round-trip)
Best reviews • 6.7 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Scoot. Average duration is 3h 11m
Direct flights
Direct flights
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Direct flights
Direct flights
+1
Avoid delays
Most punctual • 85% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $383 (round-trip)
Shortest trip • 5h 00m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 24% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
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Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chiang Mai to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chiang Mai to Singapore

Fri, Sep 25 - Mon, Sep 28
Scoot Logo
11:30 am - 3:45 pmCNX  Chiang Mai-SIN Singapore Changi
3h 15mnonstop
Scoot Logo
2:30 pm - 4:35 pmSIN  Singapore Changi-CNX Chiang Mai
3h 05mnonstop
$230Scoot
Thu, Aug 27 - Sun, Aug 30
Scoot Logo
5:35 pm - 9:45 pmCNX  Chiang Mai-SIN Singapore Changi
3h 10mnonstop
Scoot Logo
6:25 pm - 8:30 pmSIN  Singapore Changi-CNX Chiang Mai
3h 05mnonstop
$233Scoot
Fri, Sep 25 - Mon, Sep 28
Scoot Logo
11:30 am - 3:45 pmCNX  Chiang Mai-SIN Singapore Changi
3h 15mnonstop
Scoot Logo
2:30 pm - 4:35 pmSIN  Singapore Changi-CNX Chiang Mai
3h 05mnonstop
$240Scoot
Wed, Aug 26 - Sun, Aug 30
Scoot Logo
5:50 pm - 10:00 pmCNX  Chiang Mai-SIN Singapore Changi
3h 10mnonstop
Scoot Logo
2:30 pm - 4:35 pmSIN  Singapore Changi-CNX Chiang Mai
3h 05mnonstop
$242Scoot
Thu, Aug 27 - Sun, Aug 30
Scoot Logo
5:35 pm - 9:45 pmCNX  Chiang Mai-SIN Singapore Changi
3h 10mnonstop
Scoot Logo
2:30 pm - 4:35 pmSIN  Singapore Changi-CNX Chiang Mai
3h 05mnonstop
$242Scoot
Thu, Sep 17 - Tue, Sep 22
Multiple Airlines Logo
5:35 pm - 9:45 pmCNX  Chiang Mai-SIN Singapore Changi
3h 10mnonstop
Multiple Airlines Logo
6:00 pm - 11:25 pmSIN  Singapore Changi-CNX Chiang Mai
6h 25m1 stop Bangkok Suvarnabhumi
$250Multiple Airlines
Fri, Sep 25 - Mon, Sep 28
Multiple Airlines Logo
8:00 am - 6:55 pmCNX  Chiang Mai-SIN Singapore Changi
9h 55m1 stop Bangkok Suvarnabhumi
Multiple Airlines Logo
2:30 pm - 4:35 pmSIN  Singapore Changi-CNX Chiang Mai
3h 05mnonstop
$253Multiple Airlines
Fri, Sep 18 - Sun, Sep 20
Multiple Airlines Logo
11:30 am - 3:45 pmCNX  Chiang Mai-SIN Singapore Changi
3h 15mnonstop
Multiple Airlines Logo
4:15 pm - 11:25 pmSIN  Singapore Changi-CNX Chiang Mai
8h 10m1 stop Bangkok Suvarnabhumi
$256Multiple Airlines
Thu, Oct 8 - Mon, Oct 12
Multiple Airlines Logo
7:00 am - 6:55 pmCNX  Chiang Mai-SIN Singapore Changi
10h 55m1 stop Bangkok Suvarnabhumi
Multiple Airlines Logo
8:20 am - 3:15 pmSIN  Singapore Changi-CNX Chiang Mai
7h 55m1 stop Bangkok Suvarnabhumi
$258Multiple Airlines
Sat, Aug 22 - Wed, Aug 26
Multiple Airlines Logo
12:30 pm - 4:40 pmCNX  Chiang Mai-SIN Singapore Changi
3h 10mnonstop
Multiple Airlines Logo
4:15 pm - 10:00 pmSIN  Singapore Changi-CNX Chiang Mai
6h 45m1 stop Bangkok Suvarnabhumi
$258Multiple Airlines
Booking Insights

KAYAK's insights & trends for Chiang Mai to Singapore flights

Get data-powered insights and trends into flights from Chiang Mai to Singapore to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Chiang Mai to Singapore?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Chiang Mai to Singapore departing in September.

Flight prices are below average for this route right now.

Flights to Singapore from Chiang Mai usually cost between $237 and $277 in September.
The lowest price found in the past 5 days was $230 on Scoot (Sep 25-Sep 28).

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

The average price of all round-trip flights from Chiang Mai to Singapore clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Chiang Mai to Singapore, look for departures on Thursdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Singapore, Monday is the cheapest day to fly and Friday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chiang Mai to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chiang Mai to Singapore is April, where tickets cost $247 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is $553 and $414 respectively.

Can I save money by flying with a layover from Chiang Mai to Singapore?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $301, prices are generally cheapest when you fly direct.

Good to know

Low season

November

Cheapest flight

$110
Best time to beat the crowds but there is an average 69% increase in price.
Most popular time to fly with an average 11% increase in price.
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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Chiang Mai to Singapore

  • 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.

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

    In the last 5 days, the lowest price for a flight from Chiang Mai to Singapore was $110 for a one-way ticket and $230 for a round-trip.

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

    Yes

  • Which airports will I be using when flying from Chiang Mai to Singapore?

    Chiang Mai airport is called Chiang Mai and the only airport in Singapore is Singapore Changi.

  • Which aircraft models fly most regularly from Chiang Mai to Singapore?

    The Airbus A321neo is the aircraft model that flies most regularly on the Chiang Mai to Singapore flight route.

  • On which days can I fly direct from Chiang Mai to Singapore?

    There are nonstop flights from Chiang Mai to Singapore on a daily basis.

  • How does KAYAK find such low prices on flights from Chiang Mai to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chiang Mai to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chiang Mai to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Chiang Mai is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chiang Mai to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Singapore with an airline and back to Chiang Mai with another airline. Booking your flights between Chiang Mai and SIN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chiang Mai to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Chiang Mai up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Chiang Mai to Singapore

  • Looking for a cheap flight? 25% of our users found flights on this route for $153 or less one-way and $301 or less round-trip.
  • 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?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying 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

Reviews of the top airline flying from Chiang Mai to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Chiang Mai to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chiang Mai to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
ScootOverall score based on 327 reviews
5.8Food
5.2Entertainment
6.5Comfort
6.9Boarding
7.4Crew
Airline reviews

Crew, friendly On board services: terrible: no movies, no screen, no entertainment over wifi, no free water. Totsl Entrapment

6.0 GoodCatalin, Jul 2026
Read more Scoot reviews

Crew, friendly On board services: terrible: no movies, no screen, no entertainment over wifi, no free water. Totsl Entrapment

Boarding was not as per sequence Light snacks were not available Window had hair oil stains and water condensation

Apart from the staff at the airport who were amazing the rest of the experience with scoot was disgusting a very basic flight packed and uncomfortable no consideration to a disabled traveller. And even worse from Singapore to Vienna. All about the money. Not even a complementary coffee or juice. From the airline. The staff at the airport didn't look at me as been disabled and no help not even a wheelchair was offered. The food on the plane was cheap and tasteless and expensive no entertainment on plane and WiFi which had to be paid for was intermittent at best.

I have taken more than 50 flights in the past year and this is the worst onboard experience that I've come across. There's always a risk with budget airlines and their creative views of customer service. Having bought a standard seat, we boarded at the assigned seat - we naturally couldn't choose ourselves as that would be extra cost. After take-off, the person in the row in front leans back their seat. As a frequent flyer, I believe this is their right, so I try to lean my seat back as well to have the same space available. However, my standard seat could not lean back, as the row behind was an exit row. As I had paid for a standard seat, not a less space than standard, I moved to the completely free row behind me. This was not allowed, as due to extra legroom, this would cost extra. Subsequently spent the next 30 mins discussing this scenario with the crew. I have no issues with budget airlines and additional charges, but if I pay for a standard seat, I want a standard seat, not one with less space. As you do not offer me a discount for the less space, do not try and charge me a premium, when I find a free seat with more space. It works both ways Scoot.

Finishes were quite worn, including our very scratched up seatback. No entertainment available, and the WiFi (even for “ScootHub”) was very slow. Crew were somewhat friendly.

Not a frequent user of their website booking. Booked my check-in baggage and only realized that I did not book my check in baggage for return flight. The receipt was not clear in identifying that as well. Was charged exorbitantly at check in counter. Bad taste for sure when it is a business trip and not leisure trip. Baggage was delayed for more than an hour at belt back in SG.

Boarding took forever. It's also weird that we paid more (for preferred seats) to get on the plane last. Inflight WiFi never worked the entire trip. I want my money back.

WiFi didn’t work on both sectors so made killing time harder - planes clean modern and good flight crew - would do again if WiFi works

The crew was not customer oriented at all, even confrontational . The aircraft needs more attention to detail as far as comfort, and the 1 hour sitting at the gate with no air is inexcusable

We were delayed, but there was never any update given. Everyone was standing at the gate as boarding was supposed to commence at 13:10 for a 13:55 flight. We didn't actually start getting on the shuttles to the plane, until after 14:00. No updates, no information given at all.

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

Information on your arrival and departure airports