Cheap Flights to Oi

View NZ$53 flight on Thu, 16 Oct 2025Opens in a new window

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Cheap Tickets to Oi

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
Sun, 8 Feb - Thu, 12 Feb
BKK
Bangkok
CEI
Chiang Rai
NZ$110 Return, found 1 day ago
NZ$110
Return
found 1 day ago
Select Thai AirAsia flight, departing Sun, 8 Feb from Bangkok to Chiang Rai, returning Thu, 12 Feb, priced at NZ$110 found 1 day ago
Thai Vietjet
Wed, 8 Oct - Sat, 25 Oct
BKK
Bangkok
CEI
Chiang Rai
NZ$202 Return, found 4 days ago
NZ$202
Return
found 4 days ago
Select Thai Vietjet flight, departing Wed, 8 Oct from Bangkok to Chiang Rai, returning Sat, 25 Oct, priced at NZ$202 found 4 days ago
Thai Lion Mantari
Fri, 3 Oct - Sat, 4 Oct
DMK
Bangkok
CEI
Chiang Rai
NZ$257 Return, found 1 day ago
NZ$257
Return
found 1 day ago
Select Thai Lion Mantari flight, departing Fri, 3 Oct from Bangkok to Chiang Rai, returning Sat, 4 Oct, priced at NZ$257 found 1 day ago
Malaysia Airlines
Fri, 27 Feb - Sat, 14 Mar
AKL
Auckland
CEI
Chiang Rai
NZ$1,744 Return, found 15 hours ago
NZ$1,744
Return
found 15 hours ago
Select Malaysia Airlines flight, departing Fri, 27 Feb from Auckland to Chiang Rai, returning Sat, 14 Mar, priced at NZ$1,744 found 15 hours ago
Singapore Airlines
Sun, 8 Feb - Thu, 12 Feb
AKL
Auckland
CEI
Chiang Rai
NZ$1,885 Return, found 1 day ago
NZ$1,885
Return
found 1 day ago
Select Singapore Airlines flight, departing Sun, 8 Feb from Auckland to Chiang Rai, returning Thu, 12 Feb, priced at NZ$1,885 found 1 day ago

Frequently asked questions

What is the name of Oi's airport?
Chiang Mai Intl. Airport (CNX) is the major airport in Oi.
How many airlines fly to Oi?
Oi is serviced by 31 airlines from 30 airports around the world.
Which airlines fly to Oi?
Thai AirAsia, Nok Air and Thai Lion Air fly the most frequently to Oi. The majority of these flights come in from Bangkok, with Thai AirAsia offering the most services on this route.
How many nonstop flights are there to Oi?
Planning an awesome Oi getaway is a walk in the park when there are 716 direct flights every week to get you there.
Where are the most popular flights to Oi departing from?
Travellers frequently set off from Bangkok, Seoul and Phuket airports when going to Oi.
How long is the flight to Oi Airport?
If it's Bangkok you're departing, you'll be midair for around 1 hour and 16 minutes before you touchdown in Oi. Tarmac to tarmac from Seoul takes approximately 6 hours and 5 minutes and from Phuket, it's 2 hours.
How to book the cheapest flight to Oi?
We've all come across those fortunate jet-setters who somehow manage to get incredibly cheap airfares wherever they go. Eager to know how to do it for your Oi holiday? Don't leave it until the last possible moment to lock in your flight. Don't stop there, however. Do some research and find out if there is more than one airport at your destination. Fares often differ depending on the airport you pick. 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 book your ticket as soon as you see a great bargain. The sweetest deals never last long.
Do you have any tips for my flight to Oi?
If you're poorly prepared, airports and flying can be tough. But there's no need to panic. Follow these helpful hints for a hassle-free start to your getaway in Oi. What to pack in your hand luggage:

  • Air travel can be a comfortable experience if you've got all the right gear. Firstly, you'll want some basic toiletry items, such as deodorant and a toothbrush, a spare set of clothes and a good novel. Secondly, find room in your bag for your electronic devices, chargers, medications and perhaps a proper neck pillow as well. Last, but definitely not least, be sure to take your passport, travel docs and your bank cards.

Do not pack the following items in your hand luggage:

  • While the list of prohibited items can differ between airlines, the general rule of thumb is nothing flammable, sharp or explosive. This includes tools, metal cutlery, aerosol cans and bleaching agents. Sports equipment like bows and arrows, and items that could harm other people, such as firearms and ammunition, aren't allowed in the cabin either.

What to wear on a flight:

  • Your aim is to be as comfortable as you can. Choose a pair of flat, closed-toe shoes, dress in loose, breathable clothing and don't forget to bring a sweater in case it gets cold in the cabin.
  • Caused by sustained periods of immobility, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers during long-haul flights. Lower your risks by drinking water, keeping your ankles and legs moving and wearing compression socks to help improve your circulation.

How to get through airport security fast when flying to Oi?
As savvy travellers know, the secret is to be organised before you reach the security gate. That way, you'll be boarding that plane to Oi in next to no time. Follow these tips and get your trip off to a fantastic start:

  • First things first. Your boarding pass and travel ID will need to be presented to airport security personnel. Keep them handy so you don't hold up the queue.
  • Time to strip down. Well sort of. Your coat, belt, keys and other items in your pocket, like your headphones, 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 need to unplug from the digital world. Your phone, tablet and any other electronic gadgets must also be sent through the scanner.
  • Any gels or liquids, such as hair oil or hand cream, that you want to bring on board must be no greater than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), zip-lock bag.
  • The right choice of footwear can save you valuable minutes. Boots are often required to be removed and separately scanned. Slip-on shoes usually aren't.
  • Airlines won't allow any pocket knives or other sharp items in the cabin. If you need to bring these kinds of items, pack them in your checked baggage.

Book with confidence

Book with confidence

Oi Flights

The Oi experience you’ve always wanted

Catching a flight to Oi is easier than it’s ever been when you use Expedia to plan your escape. A great holiday starts with great selection, and we have an amazing amount of Oi flight deals. A quick search on Expedia.co.nz will show you cheap tickets to Oi in mere moments, from overnight flights to weekend getaways. Trying to earn frequent flyer points? We even make it easy for you to stay loyal to your preferred airline.

Been a while since you’ve travelled?

If you haven’t flown recently, you might like some insider information. In fact, even seasoned travellers should check out our blog. Featuring hundreds of articles written by our very own experts, our blog keeps you informed about all the fantastic attractions and things to do in the world’s most popular destinations, so you know just what to pack. Get ready for great advice on trip preparation and seeing the sights—then get ready to fly!

Bundle your room and flight to travel for less

Package your flights with your hotel booking in Oi, and your trip will become even cheaper. By making all of your reservations with us, you’ll save money and time, plus have the peace of mind that comes with booking all of your arrangements in one place. It may seem like magic, but it’s just the Expedia.co.nz way.

A holiday at the tips of your fingers

Take the high-tech road when you use our Expedia app to plan your holiday to Oi. Our handy app allows you to reserve flights and hotels at any time of day, on any type of phone, because it’s available on both Android and iOS. You’ll also benefit from exclusive deals, have a chance to earn extra points, and can keep your itinerary at your fingertips. No matter where you are, count on our app to help you get where you’re going.

Register for Frequent Flyer Rewards

If you enjoy being pampered every once in a while, register with our Expedia Rewards program to get exclusive offers and discounts you won’t find anywhere else. Expedia Rewards grants you member-only benefits, plus price guarantees on your room rates. We can even help you rack up frequent flyer points more quickly. Plus, by signing up, you can book our Unreal Deals, which, when bundled with your room, could save you the cost of a whole plane ticket.

Start planning and start packing

Expedia.co.nz makes it easy to find cheap flights to Oi NZ$110. With such amazing deals, why wait any longer to book your trip? Start searching today, and we’ll see you soon in Oi.

Oi Flights

Travel information

Travel information

Destination airport
Chiang Rai Intl.
Destination airport IATA code
CEI
Destination city name
Chiang Rai
Return price
NZ$109

Trending flights to Oi

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
Fri, 27 Feb - Sat, 14 Mar
AKL
Auckland
CEI
Chiang Rai
NZ$1,744 Return, found 15 hours ago
NZ$1,744
Return
found 15 hours ago
Select Malaysia Airlines flight, departing Fri, 27 Feb from Auckland to Chiang Rai, returning Sat, 14 Mar, priced at NZ$1,744 found 15 hours ago

Explore a world of travel with Expedia

Explore a world of travel with Expedia

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