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SIN - CEI

Find cheap flights from Singapore to Chiang Rai from S$ 169

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Chiang Rai departing on 4-6. 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
Sun 19-5
Sun 26-5

Search 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 in flight searches from Singapore 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 in flight searches from Singapore to Chiang Rai, as well as popular online travel agencies
In the last 7 days, travellers have searched 44,553,814 times on KAYAK, and here's why:

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Cheap flight deals from Singapore to Chiang Rai (SIN-CEI)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Singapore 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 and deals for you by selecting your travel dates.
Choose your dates
22:40 - 08:15SIN-CEI
10h 35m1 stop
20:50 - 11:10CEI-SIN
13h 20m1 stop
S$ 299Thai Lion Air
Find Deal
Sun, 28 Apr - Wed, 1 May
12:10 - 08:15SIN-CEI
21h 05m1 stop
13:10 - 21:40CEI-SIN
7h 30m1 stop
S$ 320Thai Lion Air
Find Deal
Sun, 30 Jun - Wed, 3 Jul
21:15 - 13:10SIN-CEI
16h 55m2 stops
18:55 - 14:40CEI-SIN
18h 45m2 stops
S$ 1,552
Find Deal
Sun, 28 Apr - Wed, 1 May
08:00 - 13:10SIN-CEI
6h 10m1 stop
18:55 - 17:25CEI-SIN
21h 30m2 stops
S$ 2,824
Find Deal
Sun, 28 Apr - Wed, 1 May

Flights from Singapore to Chiang Rai - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Singapore to Chiang Rai?

The average price of all flights from Singapore to Chiang Rai clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Singapore to Chiang Rai, look for departures on Thursdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Chiang Rai, Monday is the cheapest day to fly and Tuesday is the most expensive.

What is the cheapest month to fly from Singapore to Chiang Rai?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Singapore 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 from Singapore to Chiang Rai is September, where tickets cost S$ 337 on average. On the other hand, the most expensive months are December and April, where the average cost of tickets is S$ 567 and S$ 551 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Singapore to Chiang Rai, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Singapore to Chiang Rai, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 64 days before departure.

Good to know

Low season

September

High season

January

Cheapest flight

S$ 169
Best time to beat the crowds (25% less expensive on average)
Most popular time to fly and prices are also 9% lower on average.
Flight from Singapore to Chiang Rai

When to book flights from Singapore to Chiang Rai

Are your dates flexible? Find out the best times to travel from Singapore 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Singapore to Chiang Rai

  • What is the cheapest flight from Singapore to Chiang Rai?

    In the last 3 days, the lowest price for a flight from Singapore to Chiang Rai was S$ 124 for a one-way ticket and S$ 220 for a return.

  • Which airports will I be using when flying from Singapore to Chiang Rai?

    On your way to Chiang Rai, you’ll fly out from Singapore Changi. You’ll be landing at Chiang Rai.

  • Which aircraft models fly most regularly from Singapore to Chiang Rai?

    We unfortunately don’t have that data for this specific route.

  • Which is the best airline for flights from Singapore to Chiang Rai, Thai AirAsia or Thai Lion Air?

    The two airlines most popular with KAYAK users for flights from Singapore to Chiang Rai are Thai AirAsia and Thai Lion Air. With an average price for the route of S$ 382 and an overall rating of 7.4, Thai AirAsia is the most popular choice. Thai Lion Air is also a great choice for the route, with an average price of S$ 408 and an overall rating of 6.7.

  • How does KAYAK find such low prices on flights from Singapore 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 from Singapore to Chiang Rai.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Chiang Rai with an airline and back to Singapore with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore 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 from Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Singapore to Chiang Rai

 
See real verified KAYAK customer reviews for airlines flying from Singapore to Chiang Rai. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Singapore 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.
8.6
THAI SmileOverall score based on 89 reviews
8.0food
8.7boarding
7.6entertainment
8.9crew
8.5comfort
Airline reviews

The boarding process in Chiang Mai was horrible. Gate change last minute left me with all our carryons and my husband in a wheelchair. No one came for him….. Inconsiderate and uncaring. Airport was crowded and no one cared….

6.0 GoodAnonymous, Mar 2023CNX - BKK
Read more about THAI Smile reviews

The boarding process in Chiang Mai was horrible. Gate change last minute left me with all our carryons and my husband in a wheelchair. No one came for him….. Inconsiderate and uncaring. Airport was crowded and no one cared….

Better explanation of where to line up when checking luggage.

No electrical plugs or USB plugs. No lounge at KKC airport.

Thai Smile must be the only airline in the world that still doesn’t allow mobiles and iPads to be used during taxi, takeoff and landing. No inflight service due to COVID but a little snack and water handed out as we left the plane. I also like the deplaning by row, I wish more airlines did this

Pros: "We forgot to pack our liquid products into the check in baggage. After we went through the security check, we brought the liquid products back to the boarding pass counter, our baggage had already been sent to downstream. But the staffs was very helpful, they provided a box, packed the liquid products for us and checked it in as the second luggage. This solved our headache and it was a huge deal for us, making us smile. Thanks to your crew/staffs again."
Cons: "Providing some snacks would be helpful when getting off the board."
Cons: "We got drinking water after landing. Would be better to provide some snacks on the way out."
Pros: "Brilliantly safety-conscious crew but very personable."
Cons: "It would been very nice to not have to board a shuttle bus to be taken to the flight in BKK."
Pros: "The crew was the most expert crew I have seen. I fly thousands of miles every year. Their alertness to safety was unprecedented for me. In Yangon the counter personnel were equally excellent, safety-conscious and personable."
Cons: "It would be really nice not to have to board a bus in BKK to be shuttled to my next flight."
Cons: "I understand that the crew was probably tired, but I believe they can be friendlier."
Cons: "Since no one was in first class and I was in the first row not allowing me to use the restroom Up front when there was a long line in the back seemed rude"

Extra seat belt across the chest 10 minutes before taking off and 15 minutes before landing seemed excessively safe.

The transfer from Domestic and International was a bit confusing but I am easily confused. I did not eat any food, but the food on the other leg was decent. It was nice they turned the lights off on the night flight. The plane was in good shape, but was a little cramped in economy and I am small. They gave me a customs form to fill out and nobody looked at it as I went through customs. Not a bad flight.

We are satisfied with the cabin crew serviceand the quality of meals served.

Lunch Food was tasteful and had variety. Seat was comfortable. However, when I was reserving my seats during booking, the seat configuration showed was 3-3-3, but when I boarded it was a 2-4-2 configuration? Also during booking, I had also bought travel insurance together with my TG booking. However there was no confirmation of my purchase from Allianz and TG. After several emails with TG contact, sales, reservation and Allianz was i able to confirm my insurance purchase. When the policy was issued, the birth dates of me and my wife were wrongly stated and I had to go through another round of emails with Allianz to get it corrected. Otherwise any claims would be void! It was indeed not a very good booking experience!

Check in was a disaster. 90 minutes and only 2 economy check in desks open. Had to rush to catch the flight.

I couldnt go on this flight and lost all my money over 1,000 UK Pounds as my visa to Myanmar was not accepted :(

Thai Airways is one of the best airlines in the business. Looking forward to fly again with them.

After going back and forth with the airline, they never reimbursed the airline tickets. Went around asking multiple people how to get reimbursed and kept getting put back, not satisfied with their customer service.

No working jet bridge to deplane, with priority customers deplaning last. Followed by bus to terminal.

Efficient like all the other flights with them. An outstanding budget airline!

Thai Air Asia no longer has customer support that you can call and talk to. All support is done by chat bot or self help websites. This can be a major issue if you have a problem and it bit us so we can’t recommend nor will we book with them again unless as a last resort.

No way to talk to support. Is all online self help or chat bot. Now way to speak to a person and the automated options are useless.

Airline cancelled our flight purchased through kiwi.com 2 months before travel and to date has inly refunded half of our paid ticket price.

Crew was nice, boarding efficient. VERY cramped seating. I'm a 5 ' 10'' slim woman and my knees were up against the seat in front of me and my arms were against the arm rests. There are no services, not even water, and they only take local currency and I didn't yet have Thai baht ( flying from Indonesia and no rupiah left). I won't choose to fly with this line again.

Good, no mini-tv's, no food unless you pay, good overall experience.

ได้นั่งรถไปขึ้นเครื่อง แอบเสียใจอยู่ พอขึ้นไปถึง มีคนมานั่งในที่นั่งเราอีก ไม่รู้เจ้าหน้าที่บนเครื่องไปแนะนำผู้โดยสารท่านอื่นยังไง เขาเข้าใจผิดว่าที่นั่ง C คือข้างหน้าต่าง และเที่ยวบินนี้ ดีเลย์แล้วดีเลย์อีก จากทุ่มสองทุ่ม ดีเลย์ไปถึงห้าทุ่มกันเลยทีเดียว ถ้ามีไฟลท์ต่อกันนี่คงไม่รอดแน่นอน

CNX is a filthy, poorly kept airport. I have heard that Thailand plans to build another airport in San Kampaeng area, so perhaps they are just letting this one go. But it makes every airline look badly to offer their service in such a poorly organized "dump". Sorry to say this, but that's what it's like. At least the AirAsia flight which I took was on time! I appreciate that.

Air Asia will be my choice of airline when I fly to Asia every 6 to 8 weeks. Thank you for your good service.

I really like air Asia. The flights are running very professionally and both of my flights this last time got in early. Planes were clean. The staff was very professional and helpful. I understand they were supposed to be a budget airline but they don’t act like they’re a budget airline.

Landing to Hanoi in time Seat not reclining -Cabin design very dull

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

Pros: "This is a budget airline and they get you to where you going at good price"
Cons: "They pack you in all together even though there are open seats available and leave you there as if you've done something wrong"
Cons: "fraud on the baggge fee. Had already tried to pay on web sire, but tmdid not work. Then they charge more than twice the price at airport."
Pros: "I am grateful for small mercies. ... it was on time!"
Cons: "Not being fleeced / ripped off cheated out of money as I check in. The website purposely does not allow payment of bags just so they can get more at airport. ... Staff admitted it was regular complaints and they did not care... Not my sort of pleasurable flight.."
Pros: "The ground staff service was really poor, the air-cond on-board was warm instead of cold, when arrived Singapore, the body sweaty."
Cons: "The pre-book luggage service and check-in ground staff service in Bangkok airport. It's really disappointed."
Cons: "They had mosquitos entire flight, they could have sprayed bug spray or do something about it"
Pros: "Just expect , what is expected from a low cost carrier."
Pros: "I had very low expectations after reading some reviews for this airline. But I was pleasantly surprised. Staff in Bangkok was nice, paid for bags, everything went smoothly, and the plane was not dumpy at all."
Cons: "nothing, it was a short simple flight."
Cons: "The plane was COLD and no blankets to be found."

Book cheap flights from Singapore to Chiang Rai

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Singapore to Chiang Rai found on KAYAK in the last 72 hours.
4-6Tue
2 stopsThai AirAsia
8h 45mSIN-CEI
S$ 169
4-6Tue
1 stop
15h 35mSIN-CEI
S$ 173
3-6Mon
2 stops
12h 25mSIN-CEI
S$ 3,959

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Last minute flights from Singapore to Chiang Rai

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Singapore to Chiang Rai that are departing in the next 10 days.
20-4Sat
multi-stopThai Lion Air
22h 20mSIN-CEI
23-4Tue
multi-stopThai Lion Air
25h 15mCEI-SIN
S$ 359
20-4Sat
multi-stop
25h 05mSIN-CEI
23-4Tue
multi-stop
16h 05mCEI-SIN
S$ 2,586

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Singapore - Chiang Rai Flights

Departure:

Singapore (SIN)Singapore

Destination:

Chiang Rai (CEI)Thailand

Return flight deals:

Chiang Rai - Singapore

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