Cheap Flights to Chiang Rai: Chiang Rai Flight Deals

View €73 flight on Mon, 2 Feb 2026Opens in a new window

Popular airlines to Chiang Rai

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 15% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Chiang Rai

Prices were available within the past 7 days and start at €73 for one-way flights and €145 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hahn Air Systems
Thu, 19 Feb - Mon, 23 Feb
BKK
Bangkok
CEI
Chiang Rai
€145 Return, found 9 hours ago
€145
Return
found 9 hours ago
Select Hahn Air Systems flight, departing Thu, 19 Feb from Bangkok to Chiang Rai, returning Mon, 23 Feb, priced at €145 found 9 hours ago
Hahn Air Systems
Thu, 19 Feb - Mon, 23 Feb
BKK
Bangkok
CEI
Chiang Rai
€146 Return, found 9 hours ago
€146
Return
found 9 hours ago
Select Hahn Air Systems flight, departing Thu, 19 Feb from Bangkok to Chiang Rai, returning Mon, 23 Feb, priced at €146 found 9 hours ago
Thai Airways International
Tue, 27 Oct - Wed, 28 Oct
BKK
Bangkok
CEI
Chiang Rai
€153 Return, found 1 hour ago
€153
Return
found 1 hour ago
Select Thai Airways International flight, departing Tue, 27 Oct from Bangkok to Chiang Rai, returning Wed, 28 Oct, priced at €153 found 1 hour ago
Lufthansa
Thu, 3 Sept - Fri, 2 Oct
DUB
Dublin
CEI
Chiang Rai
€666 Return, found 5 days ago
€666
Return
found 5 days ago
Select Lufthansa flight, departing Thu, 3 Sept from Dublin to Chiang Rai, returning Fri, 2 Oct, priced at €666 found 5 days ago
Swiss International Air Lines
Wed, 27 May - Mon, 29 Jun
DUB
Dublin
CEI
Chiang Rai
€668 Return, found 5 days ago
€668
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Wed, 27 May from Dublin to Chiang Rai, returning Mon, 29 Jun, priced at €668 found 5 days ago

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Chiang Rai. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Chiang Rai. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Chiang Rai, or are just on the lookout for the best flights to Chiang Rai, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Chiang Rai to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Frequently asked questions

What is the name of Chiang Rai's airport?
Chiang Rai has just one airport, Chiang Rai Intl. Airport (CEI).
How far is Mae Fah Luang - Chiang Rai Intl. Airport from central Chiang Rai?
Mae Fah Luang - Chiang Rai Intl. Airport is close to the city centre. It's just 8 kilometres from downtown Chiang Rai.
What airport is best to fly into Chiang Rai?
With one major airport servicing Chiang Rai, it won't take very long to discover the best flight. You'll be jetting off to Chiang Rai Intl. Airport (CEI), which is located around 8 kilometres from the downtown area.
How many airlines fly to Chiang Rai?
There are 6 airlines that fly to Chiang Rai from 4 airports around the world.
Which airlines fly to Chiang Rai?
In general, travellers fly with Thai AirAsia, Nok Air and Thai Lion Air when going to Chiang Rai. The majority of these flights come in from Bangkok, with Thai AirAsia servicing this route the most frequently.
How many nonstop flights are there to Chiang Rai?
Planning an unforgettable Chiang Rai adventure is a piece of cake when there are 141 nonstop flights every week to get you there.
Where are the most popular flights to Chiang Rai departing from?
A large number of flights to Chiang Rai depart from Bangkok, Phuket and Kuala Lumpur airports.
How long is the flight to Chiang Rai Airport?
If it's Bangkok you're departing, you'll be midair for around 1 hour and 25 minutes before you arrive in Chiang Rai. Terminal to terminal from Phuket takes approximately 2 hours and 5 minutes and from Kuala Lumpur, 2 hours and 50 minutes.
How to book the cheapest flight to Chiang Rai?
We've all come across those travellers who manage to pick up incredibly cheap fares whenever they fly. Eager to know how to do it for your Chiang Rai holiday? Don't leave it until the very last minute to secure your flight. Also, do some online research and compare your options. If your destination has several airports, you may be able to nab an excellent price by flying into one that's further away. Finally, another easy way to save a few dollars is be ready to book at a moment's notice. If you spot a terrific bargain, don't hold off — snap it up while you can.
Do you have any tips for my flight to Chiang Rai?
If you're not prepared, air travel can be a real challenge. But there's no need to worry. Follow these helpful hints for a worry-free start to your time in Chiang Rai. What to pack in your hand luggage:

  • The secret to having a hassle-free travel experience is to be prepared. So, let's start with the essentials: passport, travel docs, cash and important medications. Next, bring on board items that'll help pass the time, like your laptop or a thrilling book. It's also wise to bring your chargers, a comfy neck pillow and a pair of earplugs. Last but not least, be sure to toss in toiletries like a toothbrush, cleansing wipes and a clean set of clothes.

Do not pack the following items in your hand luggage:

  • Put all your full-sized bottles of shampoo and hair gel in your checked luggage. Any liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) won't be allowed on. Pointed or sharp objects, like your treasured Swiss Army knife, and products which are explosive or flammable, such as aerosols and matches, are also restricted.

What to wear on a flight:

  • Your aim here is to feel as comfortable as possible. Opt for slip-on footwear, dress in loose, natural-fibre clothing and remember to bring a pullover in case it gets cold in the cabin.
  • It's likely you've heard about deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of sitting. To minimize your risk on board, drink lots of water, consider wearing compression socks or tights and keep your feet and legs moving.

How to get through airport security fast when flying to Chiang Rai?
The secret is to be organised before you arrive at the airport security gate. That way, you'll be stepping onto that plane to Chiang Rai in a flash. Follow these helpful tips and get your holiday off to a great start:

  • First things first. Your passport and boarding pass will need to be inspected by airport security. Keep them within easy reach to avoid fumbling around for them.
  • The X-ray machine is up next. Empty your pockets and remove anything metal that is likely to set off the alarm. This includes items like earphones or headphones, as well as your coat or jacket. They'll all need to go on the X-ray conveyor belt.
  • Your electronic gadgets like phones and laptops will also have to go through the machine for inspection. Don't worry, you'll be back online in no time.
  • Remember to remove liquids and gels from your hand luggage. They often need to be sent through the X-ray scanner separately. Each product should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear 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 are usually not.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them safely away in your checked baggage. They won't be allowed on board and will be confiscated.

Flights to Chiang Rai information
Destination airport
Chiang Rai Intl.
Destination airport IATA code
CEI
Destination city name
Chiang Rai
Return price
€145

Trending flights to Chiang Rai

Prices were available within the past 7 days and start at €73 for one-way flights and €145 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Thu, 3 Sept - Fri, 2 Oct
DUB
Dublin
CEI
Chiang Rai
€666 Return, found 5 days ago
€666
Return
found 5 days ago
Select Lufthansa flight, departing Thu, 3 Sept from Dublin to Chiang Rai, returning Fri, 2 Oct, priced at €666 found 5 days ago

Explore a world of travel with Expedia

*Available to Expedia members.