Flights from Chiang Rai to Singapore Starting at £42

We've found these cheap flights for you. You can book one-way or return flight tickets.

Round-trip
One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Chiang Rai to Singapore

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Cheapest flights

From price

16 23
23 30
Apr

30 6
6 13
13 20
20 27
May

27 4
4 11
11 18
18 25
Jun

25 1
1 8

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

When are flight tickets from Chiang Rai (CEI) to Singapore (SIN) the cheapest?

Airlines adjust prices for flights from Chiang Rai to Singapore based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Chiang Rai (CEI) to Singapore (SIN) cost?

According to Trip.com's data, the lowest price is around £117.
What is the transportation method from the main airport to downtown in Singapore?
- The distance from Singapore Changi Airport to downtown is about 17km, by taxi about 30 minutes.
- The distance from Seletar Airport to downtown is about 15km, by taxi about 30 minutes.
How many airports in Singapore (SIN)?

There are 2 airport(s) in Singapore (SIN): Singapore Changi Airport and Seletar Airport.

How to find a cheap flight from Chiang Rai to Singapore

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chiang Rai to Singapore. Book your flights at the right time and save more.

Be flexible with your travel dates to get the cheapest flight from Chiang Rai to Singapore.

Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Chiang Rai to Singapore over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Wed, Mar 26, with one-way flights priced at just £42.

Compare cheap flight deals from Chiang Rai to Singapore across hundreds of airlines.

With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Chiang Rai to Singapore. The cheapest airline for this route is Thai Vietjet Air.

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By setting up a Price Alert for your journey from Chiang Rai to Singapore, you can easily keep an eye on ticket prices without having to check every day.

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You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.

Book early or wait until the last minute.

It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.

Search for flights on the go.

For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Chiang Rai to Singapore and snag some exclusive deals just for you.

Flight Information from Chiang Rai to Singapore

Cheapest direct flight price	£41
Off-season travel month	February
Peak season for travel	December
Flight distance	2,119.33km
Popular airline	Nokair