S$43 Cheap Flights to Si Tia

View S$43 flight on Tue, 23 Sept, 2025Opens in a new window

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Cheap round-trip flights to Si Tia

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Thu, 25 Sept - Sat, 27 Sept
BKK
Bangkok
CNX
Chiang Mai
S$81 Return, found 1 day ago
S$81
Return
found 1 day ago
Select Thai AirAsia flight, departing Thu, 25 Sept from Bangkok to Chiang Mai, returning Sat, 27 Sept, priced at S$81 found 1 day ago
Thai Lion Mantari
Mon, 26 Jan - Tue, 10 Feb
DMK
Bangkok
CNX
Chiang Mai
S$89 Return, found 4 days ago
S$89
Return
found 4 days ago
Select Thai Lion Mantari flight, departing Mon, 26 Jan from Bangkok to Chiang Mai, returning Tue, 10 Feb, priced at S$89 found 4 days ago
Bangkok Airways
Mon, 8 Jun - Sat, 13 Jun
BKK
Bangkok
CNX
Chiang Mai
S$135 Return, found 4 days ago
S$135
Return
found 4 days ago
Select Bangkok Airways flight, departing Mon, 8 Jun from Bangkok to Chiang Mai, returning Sat, 13 Jun, priced at S$135 found 4 days ago
AirAsia
Mon, 24 Nov - Fri, 28 Nov
KUL
Kuala Lumpur
CNX
Chiang Mai
S$167 Return, found 1 day ago
S$167
Return
found 1 day ago
Select AirAsia flight, departing Mon, 24 Nov from Kuala Lumpur to Chiang Mai, returning Fri, 28 Nov, priced at S$167 found 1 day ago
Cebu Pacific
Sun, 8 Mar - Wed, 11 Mar
MNL
Manila
CNX
Chiang Mai
S$214 Return, found 4 days ago
S$214
Return
found 4 days ago
Select Cebu Pacific flight, departing Sun, 8 Mar from Manila to Chiang Mai, returning Wed, 11 Mar, priced at S$214 found 4 days ago

Find Your Flights to Si Tia CNX

Cheap flights to Si Tia (CNX)

Get started finding a cheap flight to Si Tia on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Si Tia.

Return prices range from S$81 - S$251 and one-ways Si Tia start as low as S$43.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Si Tia (CNX)

You have several options for which airline you choose to travel with to Si Tia. There are 10 airlines flying into CNX: Thai AirAsia, Thai Lion Mantari, AirAsia, Cebu Pacific, Hahn Air Systems, Bangkok Airways. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Si Tia (CNX) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to CNX in September and in September for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Si Tia's airport?
Si Tia has just one airport, Chiang Mai Intl. Airport (CNX).
How far is CNX from central Si Tia?
Long commutes don't have to be stressful if you consider your options ahead of time. Downtown Si Tia is 48 kilometres from Chiang Mai Airport, so it's wise to know how to get to the city before you touchdown.
What airport is best to fly into Si Tia?
With just one main airport operating in Si Tia, it won't take very long to get your hands on the best flight. You'll be jetting off to CNX, which is located around 48 kilometres from the centre of town.
How many airlines fly to Si Tia?
Si Tia is serviced by 31 airlines from at least 30 airports around the world.
Which airlines fly to Si Tia?
Typically, travellers fly with Thai AirAsia, Nok Air and Thai Lion Air when going to Si Tia. The largest number of these flights arrive from Bangkok, with Thai AirAsia flying this route the most frequently.
How many nonstop flights are there to Si Tia?
Arranging an amazing Si Tia getaway is easy when there are 716 direct flights every week to select from.
Where are the most popular flights to Si Tia departing from?
The most popular flights to Si Tia set off from Bangkok, Seoul and Phuket airports.
How long is the flight to Si Tia Airport?
If you're flying to Si Tia from Bangkok, you'll have a flight duration of 1 hour and 16 minutes. Those taking off from Seoul should expect to be airborne for around 6 hours and 5 minutes. From Phuket it's approximately 2 hours away.
How to book the cheapest flight to Si Tia?
Don't leave booking your flight to Si Tia until the last moment. That's one move savvy travellers use to get the best deals. Booking well in advance means more options and more affordable flights. Don't stop there, though. Do some research and check if there are multiple airports at your destination. Fares often differ depending on the airport you go for. Remember to compare fares across air carriers too. And finally, remember that it's first in, best dressed. Familiarise yourself with airfare costs and be ready to grab your ticket as soon as you see an unbeatable bargain. The best deals never last long.
Do you have any tips for my flight to Si Tia?
Wherever you're coming from, flying can be a seamless experience if you're well organised. We've compiled a list of handy hints that will get your Si Tia holiday started on the right foot. What to pack in your hand luggage:

  • The secret to having a worry-free travel experience is to pack ahead. First up, the essentials: passport, travel documents, cash and vital medications. Next, bring items that'll help keep you occupied, like your laptop or a thrilling novel. It's also smart to pack your chargers, a quality neck pillow and a pair of earphones. And of course, be sure to pop in toiletries like a toothbrush, deodorant and a fresh change of clothes.

Do not pack the following items in your hand luggage:

  • While the list of banned items differs between air carriers, the general rule to follow is avoid carrying anything sharp, flammable or explosive. This includes screwdrivers, knives, spray paint and flares. Sports equipment like ski poles, and objects that could harm other people, such as pepper spray and firearms, won't be allowed on board either.

What to wear on a flight:

  • Your priority is to feel as comfortable as you can. Pick shoes that are easy to slip on and off, dress in loose, natural-fibre clothing and don't forget to bring a pullover in case you get cold in the cabin.
  • Most travellers are aware of deep vein thrombosis (DVT), a blood clotting condition caused by long periods of sitting. To minimize your risk on board, drink lots of water, consider wearing compression socks or tights and keep your legs and feet moving.

How to get through airport security fast when flying to Si Tia?
A little pre-planning before your flight will help make your trip to Si Tia a breeze. We've compiled some useful tips for a swift journey through security:

  • Airport security personnel first need to determine that you have a valid passport and matching boarding pass before anything else. Have them ready to show.
  • Time to strip down. Well kind of. Your belt, coat, keys and other items in your pocket, like your earphones, will be required to go through the X-ray machine. Make your life easier by removing them before your turn.
  • For just a few minutes, you'll have to unplug from technology. Your phone, laptop and any other electronic devices must also go through the scanner.
  • Remember to remove liquids and gels from your carry-on luggage. They usually need to be sent through the X-ray separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a quart-size (one litre), clear zip-lock bag.
  • The right choice of footwear can save you several precious minutes. Boots and bulky shoes are often required to be removed and X-rayed separately. Lightweight sneakers usually aren't.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, pack them in your checked suitcase. They won't be allowed on board and will be confiscated.

Flights to Si Tia information
Destination airport
Chiang Mai Intl.
Destination airport IATA code
CNX
Destination city name
Chiang Mai
Return price
S$80

Trending flights to Si Tia

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Malaysia Airlines
Tue, 18 Nov - Wed, 26 Nov
SIN
Singapore
CNX
Chiang Mai
S$251 Return, found 20 hours ago
S$251
Return
found 20 hours ago
Select Malaysia Airlines flight, departing Tue, 18 Nov from Singapore to Chiang Mai, returning Wed, 26 Nov, priced at S$251 found 20 hours ago
*Available to Expedia members.