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Flights to Chiang Rai

C$ 1,582 Cheap flights to Chiang Rai

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Chiang Rai departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Canada to Chiang Rai

Cheap round-trip flights

Logo
1:00 p.m. - 6:20 p.m.YYZ-CEI
65h 20m2 stops
Logo
6:55 p.m. - 7:25 p.m.CEI-YYZ
36h 30m2 stops
C$ 1,582
Find Deal
Mon, 3 Nov - Mon, 1 Dec
Logo
1:00 p.m. - 6:20 p.m.YYZ-CEI
65h 20m2 stops
Logo
6:55 p.m. - 7:25 p.m.CEI-YYZ
36h 30m2 stops
C$ 1,586
Find Deal
Mon, 3 Nov - Mon, 1 Dec
Logo
12:15 a.m. - 6:20 p.m.YYZ-CEI
30h 05m2 stops
Logo
6:55 p.m. - 8:20 p.m.CEI-YYZ
37h 25m2 stops
C$ 2,108
Find Deal
Sun, 2 Nov - Mon, 1 Dec
Logo
12:15 a.m. - 1:55 p.m.YYZ-CEI
25h 40m2 stops
Logo
6:55 p.m. - 8:20 p.m.CEI-YYZ
37h 25m2 stops
C$ 2,119
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Sun, 2 Nov - Mon, 1 Dec
Lufthansa Logo
8:20 p.m. - 6:20 p.m.YYZ-CEI
35h 00m2 stops
Lufthansa Logo
6:55 p.m. - 6:30 p.m.CEI-YYZ
34h 35m2 stops
C$ 3,622Lufthansa
Find Deal
Tue, 30 Sep - Sat, 4 Oct
Lufthansa Logo
8:20 p.m. - 6:20 p.m.YYZ-CEI
35h 00m2 stops
Lufthansa Logo
6:55 p.m. - 6:30 p.m.CEI-YYZ
34h 35m2 stops
C$ 3,921Lufthansa
Find Deal
Tue, 30 Sep - Sat, 4 Oct
Lufthansa Logo
8:20 p.m. - 6:20 p.m.YYZ-CEI
35h 00m2 stops
Lufthansa Logo
6:55 p.m. - 6:30 p.m.CEI-YYZ
34h 35m2 stops
C$ 3,923Lufthansa
Find Deal
Tue, 30 Sep - Sat, 4 Oct

momondo Fare Finder

 
Locate flights to Chiang Rai that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 96,600 searches and data was last updated on 14 August 2025.
Use the filters below to find and compare flights to Chiang Rai that are best for you.

Fly from

Route

Depart

Return

Price

TorontoChiang Rai

YYZ - CEI

YYZCEI

Toronto Pearson Intl

Mon 3/11

1:00 p.m.-6:20 p.m.

2 stops65h 20m

Chiang Rai

Mon 1/12

6:55 p.m.-7:25 p.m.

2 stops36h 30m

C$ 1,582

TorontoChiang Rai

YYZ - CEI

YYZCEI

Toronto Pearson Intl

Mon 3/11

1:00 p.m.-6:20 p.m.

2 stops65h 20m

Chiang Rai

Mon 1/12

6:55 p.m.-7:25 p.m.

2 stops36h 30m

C$ 1,586

TorontoChiang Rai

YYZ - CEI

YYZCEI

Toronto Pearson Intl

Sun 2/11

12:15 a.m.-6:20 p.m.

2 stops30h 05m

Chiang Rai

Mon 1/12

6:55 p.m.-8:20 p.m.

2 stops37h 25m

C$ 2,108

TorontoChiang Rai

YYZ - CEI

YYZCEI

Toronto Pearson Intl

Sun 2/11

12:15 a.m.-1:55 p.m.

2 stops25h 40m

Chiang Rai

Mon 1/12

6:55 p.m.-8:20 p.m.

2 stops37h 25m

C$ 2,119

TorontoChiang Rai

YYZ - CEI

YYZCEI

Toronto Pearson Intl

Tue 30/9

8:20 p.m.-6:20 p.m.

2 stops35h 00m

Chiang Rai

Sat 4/10

6:55 p.m.-6:30 p.m.

2 stops34h 35m

C$ 3,622

TorontoChiang Rai

YYZ - CEI

YYZCEI

Toronto Pearson Intl

Tue 30/9

8:20 p.m.-6:20 p.m.

2 stops35h 00m

Chiang Rai

Sat 4/10

6:55 p.m.-6:30 p.m.

2 stops34h 35m

C$ 3,920

TorontoChiang Rai

YYZ - CEI

YYZCEI

Toronto Pearson Intl

Tue 30/9

8:20 p.m.-6:20 p.m.

2 stops35h 00m

Chiang Rai

Sat 4/10

6:55 p.m.-6:30 p.m.

2 stops34h 35m

C$ 3,923

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Chiang Rai from

Chiang Rai flights insights and trends

Explore insights for your Chiang Rai flight to craft the best travel plan

How long does it take to fly to Chiang Rai?

If you’re flying from a popular airport in Canada, such as Toronto Pearson Intl or Vancouver Intl, and flying into Chiang Rai, then you can expect flight times to average 27h 05m and 18h 45m, respectively.

Cheap Chiang Rai flight deals and tips

Summary info about Chiang Rai flight prices, duration and airlines

Best Round-Trip Price

C$ 1,582

Fastest flight time

25h 40m
The best round-trip flight price to Chiang Rai from Canada in the last 72 hours is C$ 1,582 (Toronto Pearson Intl to Chiang Rai).
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The fastest flight to Chiang Rai from Canada takes 25h 40m (Toronto Pearson Intl to Chiang Rai).
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Frequently asked questions about flying to Chiang Rai

Is there an alternative airport near Chiang Rai?

Those flying to Chiang Rai could potentially find better pricing at Chiang Rai Airport (7 km from Chiang Rai city centre), Pai Airport (158 km from Chiang Rai city centre) or Nan Airport (158 km from Chiang Rai city centre) depending on the month and departure airport.

Is there a cheaper alternative to flying into Chiang Rai?

The cheapest airport near Chiang Rai is typically Nan Airport, with an average price of C$ 37/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to Chiang Rai?

Users booking trips to Chiang Rai from Bangkok found flights 22% cheaper than the average price of flights to Chiang Rai. To find the cheapest price to Chiang Rai from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Chiang Rai Airport?

Prices for flights to Chiang Rai Airport are updated daily.

How many operators does momondo search for flights to Chiang Rai Airport?

There is 1 operator available for flights to Chiang Rai Airport as of August 2025.

How old do you have to be to fly to Chiang Rai Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Chiang Rai Airport.

What documentation or ID do you need to fly to Chiang Rai Airport?

The required travel and health documents for your Chiang Rai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chiang Rai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Chiang Rai?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Chiang Rai. Millions of users trust and use momondo every year so you are in good company.

Can I find flights to Chiang Rai with flexible booking policies on momondo?

Flights to Chiang Rai with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Chiang Rai?

momondo provides multiple filters to help you find the best flight to Chiang Rai. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight to Chiang Rai right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chiang Rai flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Chiang Rai

Popular Flights to Chiang Rai

Popular routes according to searches in the past day on momondo
Toronto to Chiang Rai Flightsfrom C$ 1,149