CEI

S$ 120 Find Cheap Flights to Chiang Rai

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Chiang Rai departing on 19-5. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Chiang Rai

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Chiang Rai, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Chiang Rai, as well as popular online travel agencies
Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
S$ 184
Overall average: S$ 521
Thai AirAsia
Sat 29-8Mon 31-8
SIN - CEI • 1 stop
Cheapest direct flights
S$ 221
Scoot
Mon 4-5Thu 7-5
SIN - CEI • Direct
When to book
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 36% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Chiang Rai!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Chiang Rai

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Chiang Rai 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 return flight deals to Chiang Rai

Sat, 29 Aug - Mon, 31 Aug
Thai AirAsia Logo
14:40 - 21:05
SIN
-
CEI
7h 25m
1 stop
Thai AirAsia Logo
13:10 - 20:15
CEI
-
SIN
6h 05m
1 stop
S$ 184Thai AirAsia
Mon, 4 May - Thu, 7 May
Scoot Logo
16:25 - 18:45
SIN
-
CEI
3h 20mdirect
Scoot Logo
15:45 - 20:00
CEI
-
SIN
3h 15mdirect
S$ 221Scoot
Mon, 20 Apr - Fri, 24 Apr
Scoot Logo
16:25 - 18:45
SIN
-
CEI
3h 20mdirect
Scoot Logo
19:30 - 23:45
CEI
-
SIN
3h 15mdirect
S$ 223Scoot
Mon, 20 Apr - Wed, 29 Apr
Scoot Logo
16:25 - 18:45
SIN
-
CEI
3h 20mdirect
Scoot Logo
15:45 - 20:00
CEI
-
SIN
3h 15mdirect
S$ 227Scoot
Mon, 20 Apr - Wed, 29 Apr
Multiple Airlines Logo
20:40 - 09:25
SIN
-
CEI
13h 45m
1 stop
Multiple Airlines Logo
15:45 - 20:00
CEI
-
SIN
3h 15mdirect
S$ 250Multiple Airlines
Mon, 20 Apr - Fri, 24 Apr
Multiple Airlines Logo
16:25 - 18:45
SIN
-
CEI
3h 20mdirect
Multiple Airlines Logo
13:10 - 20:15
CEI
-
SIN
6h 05m
1 stop
S$ 254Multiple Airlines
Mon, 20 Apr - Wed, 29 Apr
Multiple Airlines Logo
20:40 - 09:25
SIN
-
CEI
13h 45m
1 stop
Multiple Airlines Logo
16:25 - 00:05
CEI
-
SIN
6h 40m
1 stop
S$ 255Multiple Airlines
Mon, 4 May - Thu, 7 May
Multiple Airlines Logo
16:25 - 18:45
SIN
-
CEI
3h 20mdirect
Multiple Airlines Logo
08:35 - 23:55
CEI
-
SIN
14h 20m
2 stops
S$ 259Multiple Airlines
Mon, 4 May - Thu, 7 May
Multiple Airlines Logo
16:25 - 18:45
SIN
-
CEI
3h 20mdirect
Multiple Airlines Logo
16:25 - 00:30
CEI
-
SIN
7h 05m
1 stop
S$ 260Multiple Airlines
Wed, 22 Apr - Wed, 29 Apr
Multiple Airlines Logo
19:55 - 08:05
SIN
-
CEI
13h 10m
1 stop
Multiple Airlines Logo
10:35 - 20:15
CEI
-
SIN
8h 40m
1 stop
S$ 264Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to Chiang Rai

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

What is the cheapest day to fly to Chiang Rai?

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

Based on KAYAK data, the cheapest day to fly to Chiang Rai is Saturday where round-trip tickets can be as cheap as S$ 272. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are S$ 335 on average.

What is the cheapest month to fly to Chiang Rai?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Chiang Rai, 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 to Chiang Rai is January, where tickets cost S$ 277 on average for return flights. On the other hand, the most expensive months are November and December, where the average cost of tickets from Singapore is S$ 675 and S$ 580 respectively. For one-way flights, the best month to travel is January with an average price of S$ 277.

What is the cheapest time of day to fly to Chiang Rai?

The average price for all round-trip flights to Chiang Rai depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Chiang Rai is generally in the morning, when round-trip flights cost S$ 274 on average. The most expensive time of day to fly to Chiang Rai is generally in the evening, which is peak travel time and where the average cost of a ticket is S$ 326.

What is a good deal for flights to Chiang Rai?

If you’re looking for cheap airfare to Chiang Rai, 25% of our users found tickets to Chiang Rai for the following prices or less: From Singapore S$ 291 return.

How far in advance should I book a flight to Chiang Rai?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Chiang Rai, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 4 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know – Book Cheap Chiang Rai Plane Tickets

Low seasonAugust
Cheapest flightS$ 120
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly (33% more expensive on average)
Flight from Singapore to Chiang Rai

When to book flights to Chiang Rai

Are your dates flexible? Find out the best times to travel to Chiang Rai based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Chiang Rai based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Chiang Rai flights

  • How far is Chiang Rai Airport from central Chiang Rai?

    Central Chiang Rai is 7 km away from Chiang Rai Airport.

  • What is the name of Chiang Rai’s airport?

    When flying to Chiang Rai, you'll arrive at Chiang Rai Airport (CEI). The airport is also known as Chiang Rai.

  • How much is a flight to Chiang Rai?

    On average, a flight to Chiang Rai costs S$ 244. The cheapest price found on KAYAK in the last 2 weeks cost S$ 157 and departed from Singapore Changi Airport.

  • How does KAYAK find such low prices on flights to Chiang Rai?

    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 to Chiang Rai.

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

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

  • What is the Hacker Fare option on flights to Chiang Rai?

    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 Chiang Rai with an airline and back with another airline.

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

    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 Chiang Rai up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Chiang Rai

  • Looking for cheap airfare to Chiang Rai? 25% of our users found return tickets to Chiang Rai for the following prices or less: From Singapore S$ 225
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Chiang Rai flight deals.

Reviews of the top 4 airlines flying to Chiang Rai

 
See real verified KAYAK customer reviews for airlines flying to Chiang Rai. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Chiang Rai. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Chiang Rai? 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.
7.8
Thai AirwaysOverall score based on 392 reviews
7.4Food
7.9Boarding
8.4Crew
7.6Comfort
6.8Entertainment
Airline reviews

We still get drinks and a snack. Love the gift bags too.

10.0 ExcellentTsaav Stuvy, Mar 2026
BKK - UTH
Read more Thai Airways reviews

We still get drinks and a snack. Love the gift bags too.

business class is old but still done very well by the team.

Excellent airline. The plane was clean and the staff were very attentive

Good experience although the boarding gate is at the terminal extension hence need to leave lounge to head over earlier.

Thai Royal First is very good. Easy check in , Private room in the first class lounge and escort from ticketing to the plane. Once on board crew was very polite, food was outstanding, and the ride was smooth as silk. Restrooms were especially clean. Great Experience

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Need to improve on punctuality. My flight was delayed by 1 hour.

Seats were uncomfortable and the vegetarian meal was awful. Some of the entertainment didn't work.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

The boarding process took very long, partly due to passengers on incoming flight took too long to deplane

The flight left on time and landed early. The attendants were polite and friendly. Thank you

Efficient and fast check in, courteous staff at counter and on board. On time departure and arrival. AIR ASIA is my favorite international thailand carrier for reasonable cost and excellent customer service!

Delayed us three times, changed gates twice, and then tried to charge for food on the plane.

Not good in terms of amenities. For over 6 hours they don’t even provide complementary drinks or snacks-forget about dinner or lunch.

Air Asia just dreadfull. Always poorest customer service and very unwelcoming staff which is clearly bread in from the Top down from the CEO

Everything was good. The red seats were a scam. Just like any other seat but red. Although they let you board earlier which was very nice.

Other than the bus wait time to off board passenger when we reached Don Muang, everything else was excellent

Very good, it would be good if payment for drinks could be accepted by card too.

Ontime, no frills, the cabin is clean, the ticket price is lower than the full-service airlines.

Direct flight to BALI was good and convenient. Improvement suggestions - provide complimentary water

50 minutes delay on boarding,but overall delay time almost 2 hours on arrival.

I specifically searched for flight with checkin bags. Airfare assist website still sold tickets without check in bags and I had to pay 3 times more for my bad. Worst experience ever with untrained staff and haphazard boarding

As a frequent flyer, I was impressed with the smooth take off.

No frills means no frills... I just got on the plane and flew. That's all. Nothing more and nothing less. Or I did buy some water, they took cash only! LOL

First the flight delayed 1 hour ND then when we suppose to landing the pilot decided not to land at the chiang Mai Airport but the chiang rai airport

3 hours delay ,we changed plane after boarding and waiting inside

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.

Uncoordinated boarding, seat comfort is terrible, even toilet is so small that overweight people wouldn't fit in. Baggage scam with additional fees. Stay away from this airline.

Forthright communication to the customers regarding services offered and any fees involved.

Scoot is a no frills budget airline. Do not expect a legacy airline experience.

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.

Food & lower the prices. Look at Air Asia food look better & affordable

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.

Everything you need to know for your flight to Chiang Rai

Information on the airport you'll fly into in Chiang Rai