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

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Singapore Changi to Chiang Mai Flight Information

Avg. Flight Duration 3h 05m
Flights Arrive in Chiang Mai
Flights Depart from Singapore Changi
Flight Price $138
Distance 1252 miles
Airlines Thai Lion Air, Scoot, Thai AirAsia

Good to Know

Low Season:
May
Best time to beat the crowds
2%
expected price decrease
High Season:
December
Most popular time to fly
8%
expected price increase
Average Price:
$309
(avg. price over the last 2 weeks)
Good Deal:
$229
or less (round trip)

When to Book Flights from Singapore Changi to Chiang Mai

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top Tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $229 or less.
The cheapest flight from Singapore Changi to Chiang Mai was found 90 days before departure, on average.
Book at least 5 weeks before departure in order to get a below-average price.
Morning departure is around 5% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Singapore Changi to Chiang Mai Flights

How long does a flight from Singapore Changi to Chiang Mai take?
An average nonstop flight takes 2h 55m, covering a distance of 1252 miles.
How many flights are there between Singapore Changi and Chiang Mai?
There are 29 (nonstop) flights between Singapore Changi and Chiang Mai per week, averaging 3 per day.
Which airlines provide the cheapest flights from Singapore Changi to Chiang Mai?
In the past 3 days, the cheapest round-trip tickets were found on Thai Lion Air ($138), Multiple Airlines ($145) and Scoot ($163).
Do I need a passport to fly between Singapore Changi and Chiang Mai?
Yes.
Which airlines fly most frequently between Singapore Changi and Chiang Mai?
Bangkok Airways (0 times daily), Virgin Australia (0 times daily), SilkAir (0 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Singapore Changi to Chiang Mai?
For Singapore Changi to Chiang Mai, Saturday is the cheapest day to fly on average and Monday is the most expensive. Flying from Chiang Mai back to Singapore Changi, the best deals are generally found on Saturday, with Monday being the most expensive.

Book cheap flights from Singapore Changi to Chiang Mai (round-trip)

Airports
Origin
Singapore
$138
only
$138
Destination
Chiang Mai
$138
only
$138
Sat, Sep 15
SIN
CNX
8h 35m
Sun, Sep 23
CNX
SIN
11h 40m
Trip: 9 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 65 reviews
Boarding
7.2
Comfort
6.7
Crew
7.8
Entertainment
4.6
Food
5.0
CNX
DMK
Okay 5.3

Extremely little leg room. Also they have sneaky charges for luggage weight. Anything over 15kg and they charge you for every extra kilogram. If you want to check in a second luggage you have to check in 4 hours ahead and you still have to pay a lot of money, and it is based on the weight of your luggage . If you don't check in 4 hours in advance and you have an extra suitcase, they charge you by the kilogram and it is ridiculously expensive. More than he cost of the entire flight! And if your flight has multiple legs, you have to pay for the extra luggage every single leg.

CNX
DMK
Okay 4.6

There was the least amount of legroom I've ever seen on any other airline, my legs were digging into the seat in front of my when I was sitting perfectly upright. They also didn't serve even water.

HAN
DMK
Okay 5.3

Very little leg room, no complimentary water or snack.

SIN
DMK
Good 6.0

No immigration documents were passed out on the flight from Singapore to BKK causing a bottleneck on arrival. Only one Thai Lion rep. processing entries and passing out docs. Very slow, jepordizing an onward connecting flight.

HKT
DMK
Okay 5.3

Exit row seats ..

No food, drink or water ... no snacks either ... peanuts cost a few baht, 9 baht per bag at 7/11

Mon, Sep 10
SIN
CNX
6h 30m
Thu, Sep 13
CNX
SIN
5h 40m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jul 10
SIN
CNX
2h 55m
Sat, Jul 14
CNX
SIN
3h 15m
Trip: 5 days
6.6GoodShow reviews
Overall 6.6 Good
Based on 215 reviews
Boarding
7.2
Comfort
6.5
Crew
7.4
Entertainment
5.2
Food
5.7
SIN
SGN
Okay 4.3

The flight was delayed for over 30 mins.

BKK
SIN
Good 6.4

comfortable seat

No TV on plane

CTS
SIN
Mediocre 3.6

Affordable biz class

Really poor food and flight was delayed 2 hours both ways

SIN
DPS
Okay 4.6

The process to check and pay for a bag at the airport was ridiculous. We waited in line to check the bag, found out that since we hadn't paid for it ahead of time, we could get the bag checked but would need to go stand in a new line to pay for it and could not have the bag tag until this was done. Then the new line only had one agent working all of the people who needed to pay for their bags. When we got to the front, we were asked to pay the bag fee with a credit card and the processing fee in cash. Since we were only connecting in Singapore, of course we did not have cash. She could not process the charge, walked us over to a new desk and a new line where they processed the bag charge without the cash fee (how this wasn't done initially, I have no idea) and finally, we were finished with the check in process an hour later.

SIN
PEN
Excellent 9.0

check in - fast via machine. boarding - organized. crew helped out with baggage. flight - took off on time after short taxi and landed early

equipment could use refurbishment

Wed, May 30
SIN
CNX
10h 45m
Thu, May 31
CNX
SIN
5h 00m
Trip: 2 days
6.2GoodShow reviews
Overall 6.2 Good
Based on 1002 reviews
Boarding
6.8
Comfort
6.2
Crew
7.1
Entertainment
4.8
Food
5.3
DMK
MLE
Excellent 9.3

Airasia crew were very helpful.

DMK
HAN
Mediocre 2.0

Horrible

They wouldn't let us on the flight, even though we applied for a Vietnam passport. They were rude and I. Addition to ruining my vacation, they didn't accredit me my money for another flight.

DMK
SIN
Mediocre 3.6

This plane was more comfortable than the previous one.

We left and late about 30-40 min late. It made my layover shorter than hoped for.

DMK
VTE
Good 7.3

Swift easy boarding and departure

Seats cramped Expensive simple food No complimentary drinks No entertainment

CNX
DMK
Mediocre 3.6

We boarded late and left late.

Sat, Sep 22
SIN
CNX
6h 40m
Tue, Sep 25
CNX
SIN
21h 30m
Trip: 4 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 65 reviews
Boarding
7.2
Comfort
6.7
Crew
7.8
Entertainment
4.6
Food
5.0
DMK
RGN
Good 6.0

Brand new planes

Longest check in ever, even on a Monday afternoon.. you'd better be there long ago.. problem with check in : 1- not enough queues provided, 2- check in personnel is not very efficient, 3- no queuing lines, it's messy lines, 4- operation responsible is just an observer with no operational impact

SIN
DMK
Mediocre 2.0

I was in line for the flight and they closed the gate without notifying me

HAN
DMK
Okay 5.3

Very little leg room, no complimentary water or snack.

DMK
CNX
Mediocre 3.0

The flight was cheap.

The seats were uncomfortable and the food was unpleasant. Also, there was an hour delay but they never announced a delay, it just happened and not one really mentioned why until right before we were actually about to take off.

CNX
DMK
Mediocre 3.3

Flight was delayed 20 minutes. Baggage claim delayed another 30 minutes. Made me miss my connecting flight. Then also made me pay. No accommodation on their part. Terrible business.

Tue, Sep 11
SIN
CNX
5h 35m
Sat, Sep 15
CNX
SIN
10h 50m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Wed, May 9
SIN
CNX
12h 00m
Thu, May 24
CNX
SIN
7h 35m
Trip: 16 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 65 reviews
Boarding
7.2
Comfort
6.7
Crew
7.8
Entertainment
4.6
Food
5.0
SIN
DMK
Mediocre 2.0

I was in line for the flight and they closed the gate without notifying me

DMK
RGN
Good 6.0

Brand new planes

Longest check in ever, even on a Monday afternoon.. you'd better be there long ago.. problem with check in : 1- not enough queues provided, 2- check in personnel is not very efficient, 3- no queuing lines, it's messy lines, 4- operation responsible is just an observer with no operational impact

SIN
DMK
Good 6.0

No immigration documents were passed out on the flight from Singapore to BKK causing a bottleneck on arrival. Only one Thai Lion rep. processing entries and passing out docs. Very slow, jepordizing an onward connecting flight.

HAN
DMK
Okay 5.3

Very little leg room, no complimentary water or snack.

CNX
DMK
Okay 4.6

There was the least amount of legroom I've ever seen on any other airline, my legs were digging into the seat in front of my when I was sitting perfectly upright. They also didn't serve even water.

Sun, Sep 23
SIN
CNX
7h 20m
Wed, Sep 26
CNX
SIN
5h 35m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Tue, May 29
SIN
CNX
9h 15m
Thu, May 31
CNX
SIN
5h 00m
Trip: 3 days
6.2GoodShow reviews
Overall 6.2 Good
Based on 1002 reviews
Boarding
6.8
Comfort
6.2
Crew
7.1
Entertainment
4.8
Food
5.3
DMK
CEI
Mediocre 2.6

The website clearly says that one checked bag is free, but not that it is only up to 15 kg. Not knowing this, we packed more than 15 kg and ended up having to pay $160 per bag in an overage fee. We had two bags. I would have really appreciated if the airline made the restrictions more clear. I do not plan to fly with Airasia again.

DMK
MLE
Excellent 9.3

Airasia crew were very helpful.

DMK
HAN
Mediocre 2.0

Horrible

They wouldn't let us on the flight, even though we applied for a Vietnam passport. They were rude and I. Addition to ruining my vacation, they didn't accredit me my money for another flight.

KKC
DMK
Mediocre 3.6

Arrived

Food 4 times the same with the pre-booked meal? Wow, really impressive. Fees wherever you see, rather book a proper airline next time.

REP
DMK
Good 6.0

Flight was 2 Hours late and we missed our connection. We had to wait 3 hours to get a later fligh.

Thu, Oct 4
SIN
CNX
22h 30m
Tue, Oct 9
CNX
SIN
21h 30m
Trip: 6 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 65 reviews
Boarding
7.2
Comfort
6.7
Crew
7.8
Entertainment
4.6
Food
5.0
SIN
DMK
Mediocre 2.0

I was in line for the flight and they closed the gate without notifying me

HAN
DMK
Okay 5.3

Very little leg room, no complimentary water or snack.

CNX
DMK
Okay 4.0

There baggage weights are ridiculous! 40 lbs for economy plus 30 lbs for economy..? Give me a break! Cost me the same amount for my baggage penalty for 5 lbs overweight as my tickets for two! Especially when they tell me to add the extra weight to my carry on... so what's the big deal? Same total baggage weight! I'll never fly with them again!

CNX
DMK
Mediocre 3.3

Flight was delayed 20 minutes. Baggage claim delayed another 30 minutes. Made me miss my connecting flight. Then also made me pay. No accommodation on their part. Terrible business.

DMK
RGN
Good 6.0

Brand new planes

Longest check in ever, even on a Monday afternoon.. you'd better be there long ago.. problem with check in : 1- not enough queues provided, 2- check in personnel is not very efficient, 3- no queuing lines, it's messy lines, 4- operation responsible is just an observer with no operational impact

Tue, May 29
SIN
CNX
11h 05m
Wed, May 30
CNX
SIN
10h 50m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Jun 24
SIN
CNX
11h 00m
Sat, Jun 30
CNX
SIN
5h 40m
Trip: 7 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 65 reviews
Boarding
7.2
Comfort
6.7
Crew
7.8
Entertainment
4.6
Food
5.0
DMK
CNX
Mediocre 3.0

The flight was cheap.

The seats were uncomfortable and the food was unpleasant. Also, there was an hour delay but they never announced a delay, it just happened and not one really mentioned why until right before we were actually about to take off.

SIN
DMK
Good 6.0

No immigration documents were passed out on the flight from Singapore to BKK causing a bottleneck on arrival. Only one Thai Lion rep. processing entries and passing out docs. Very slow, jepordizing an onward connecting flight.

DMK
RGN
Good 6.0

Brand new planes

Longest check in ever, even on a Monday afternoon.. you'd better be there long ago.. problem with check in : 1- not enough queues provided, 2- check in personnel is not very efficient, 3- no queuing lines, it's messy lines, 4- operation responsible is just an observer with no operational impact

SIN
DMK
Mediocre 2.0

I was in line for the flight and they closed the gate without notifying me

CNX
DMK
Okay 4.0

There baggage weights are ridiculous! 40 lbs for economy plus 30 lbs for economy..? Give me a break! Cost me the same amount for my baggage penalty for 5 lbs overweight as my tickets for two! Especially when they tell me to add the extra weight to my carry on... so what's the big deal? Same total baggage weight! I'll never fly with them again!

Sun, May 27
SIN
CNX
9h 15m
Mon, May 28
CNX
SIN
4h 35m
Trip: 2 days
6.2GoodShow reviews
Overall 6.2 Good
Based on 1002 reviews
Boarding
6.8
Comfort
6.2
Crew
7.1
Entertainment
4.8
Food
5.3
DMK
SIN
Mediocre 3.6

Arrived

Food 4 times the same with the pre-booked meal? Wow, really impressive. Fees wherever you see, rather book a proper airline next time.

DMK
MLE
Excellent 9.3

Airasia crew were very helpful.

DMK
HAN
Mediocre 2.0

Horrible

They wouldn't let us on the flight, even though we applied for a Vietnam passport. They were rude and I. Addition to ruining my vacation, they didn't accredit me my money for another flight.

DMK
CEI
Mediocre 2.6

The website clearly says that one checked bag is free, but not that it is only up to 15 kg. Not knowing this, we packed more than 15 kg and ended up having to pay $160 per bag in an overage fee. We had two bags. I would have really appreciated if the airline made the restrictions more clear. I do not plan to fly with Airasia again.

DMK
SIN
Mediocre 3.6

This plane was more comfortable than the previous one.

We left and late about 30-40 min late. It made my layover shorter than hoped for.

Tue, Jul 10
SIN
CNX
5h 20m
Fri, Jul 13
CNX
SIN
5h 35m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Wed, May 2
SIN
CNX
6h 05m
Thu, May 10
CNX
SIN
7h 35m
Trip: 9 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 65 reviews
Boarding
7.2
Comfort
6.7
Crew
7.8
Entertainment
4.6
Food
5.0
DMK
CNX
Mediocre 3.0

The flight was cheap.

The seats were uncomfortable and the food was unpleasant. Also, there was an hour delay but they never announced a delay, it just happened and not one really mentioned why until right before we were actually about to take off.

DMK
HAN
Excellent 10.0

It was awesome, everything was great....

SIN
DMK
Good 6.0

No immigration documents were passed out on the flight from Singapore to BKK causing a bottleneck on arrival. Only one Thai Lion rep. processing entries and passing out docs. Very slow, jepordizing an onward connecting flight.

DMK
RGN
Good 6.0

Brand new planes

Longest check in ever, even on a Monday afternoon.. you'd better be there long ago.. problem with check in : 1- not enough queues provided, 2- check in personnel is not very efficient, 3- no queuing lines, it's messy lines, 4- operation responsible is just an observer with no operational impact

HAN
DMK
Okay 5.3

Very little leg room, no complimentary water or snack.

Mon, May 28
SIN
CNX
5h 45m
Sat, Jun 2
CNX
SIN
5h 00m
Trip: 6 days
6.2GoodShow reviews
Overall 6.2 Good
Based on 1002 reviews
Boarding
6.8
Comfort
6.2
Crew
7.1
Entertainment
4.8
Food
5.3
CNX
DMK
Mediocre 3.6

We boarded late and left late.

MLE
DMK
Excellent 8.6

Crew very helpful Many drinks, coffee, tea & snacks were able to purchase in plane

Flight got delayed It was said it will take 4 hours & sometimes to arrive but it took 5 hours Purchased hot seat but there wad no much difference between normal seats

DMK
MLE
Excellent 9.3

Airasia crew were very helpful.

KKC
DMK
Mediocre 3.6

Arrived

Food 4 times the same with the pre-booked meal? Wow, really impressive. Fees wherever you see, rather book a proper airline next time.

DMK
CEI
Mediocre 2.6

The website clearly says that one checked bag is free, but not that it is only up to 15 kg. Not knowing this, we packed more than 15 kg and ended up having to pay $160 per bag in an overage fee. We had two bags. I would have really appreciated if the airline made the restrictions more clear. I do not plan to fly with Airasia again.

Wed, Jul 11
SIN
CNX
5h 20m
Fri, Jul 13
CNX
SIN
5h 35m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Aug 8
SIN
CNX
10h 25m
Wed, Aug 15
CNX
SIN
7h 35m
Trip: 8 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 65 reviews
Boarding
7.2
Comfort
6.7
Crew
7.8
Entertainment
4.6
Food
5.0
DMK
CNX
Mediocre 3.6

The plane was new

Check-in was a disaster, boarding took for ever, getting the luggage took longer than the flight. English is unknown by ground staff. And the plane times had changed.

CNX
DMK
Okay 5.3

Extremely little leg room. Also they have sneaky charges for luggage weight. Anything over 15kg and they charge you for every extra kilogram. If you want to check in a second luggage you have to check in 4 hours ahead and you still have to pay a lot of money, and it is based on the weight of your luggage . If you don't check in 4 hours in advance and you have an extra suitcase, they charge you by the kilogram and it is ridiculously expensive. More than he cost of the entire flight! And if your flight has multiple legs, you have to pay for the extra luggage every single leg.

HKT
DMK
Okay 5.3

Exit row seats ..

No food, drink or water ... no snacks either ... peanuts cost a few baht, 9 baht per bag at 7/11

DMK
CNX
Mediocre 3.0

The flight was cheap.

The seats were uncomfortable and the food was unpleasant. Also, there was an hour delay but they never announced a delay, it just happened and not one really mentioned why until right before we were actually about to take off.

DMK
HAN
Excellent 10.0

It was awesome, everything was great....

Wed, Jul 11
SIN
CNX
6h 30m
Sat, Jul 14
CNX
SIN
5h 35m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Oct 11
SIN
CNX
6h 05m
Wed, Oct 17
CNX
SIN
23h 25m
Trip: 7 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 65 reviews
Boarding
7.2
Comfort
6.7
Crew
7.8
Entertainment
4.6
Food
5.0
HAN
DMK
Okay 5.3

Very little leg room, no complimentary water or snack.

DMK
CNX
Mediocre 3.6

The plane was new

Check-in was a disaster, boarding took for ever, getting the luggage took longer than the flight. English is unknown by ground staff. And the plane times had changed.

DMK
CNX
Mediocre 3.0

The flight was cheap.

The seats were uncomfortable and the food was unpleasant. Also, there was an hour delay but they never announced a delay, it just happened and not one really mentioned why until right before we were actually about to take off.

CNX
DMK
Okay 4.6

There was the least amount of legroom I've ever seen on any other airline, my legs were digging into the seat in front of my when I was sitting perfectly upright. They also didn't serve even water.

CNX
DMK
Mediocre 3.3

Flight was delayed 20 minutes. Baggage claim delayed another 30 minutes. Made me miss my connecting flight. Then also made me pay. No accommodation on their part. Terrible business.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.