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C$ 668+ Cheap flights to Chiang Rai

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
— CEI
3 Aug — 10 Aug1
1 adult

Flights to Chiang Rai in 2025

Find the latest flights to Chiang Rai in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 29 July 2025.

Round-trip from

C$ 3,323

One-way from

C$ 668
Lufthansa
  • Lufthansa
  • 30/9-4/10
  • 4 total stops
  • 69h 35m total
  • Toronto to Chiang Rai
Search Deals
11/9
  • 11/9
  • 3 total stops
  • 33h 25m total
  • Toronto to Chiang Rai
Search Deals

Find flight deals to Chiang Rai

Cheapest flights to Chiang Rai
Explore the most affordable flight options available to Chiang Rai. Find the lowest fares based on data from user searches, with prices last updated on 29 July 2025.

Mon 3/111:00 p.m.YYZ - CEI
2 stops41h 20mMultiple Airlines
Mon 1/126:55 p.m.CEI - YYZ
2 stops36h 30mMultiple Airlines
Deal found 28/7C$ 1,631
Tue 30/98:20 p.m.YYZ - CEI
2 stops35h 00mLufthansa
Sat 4/106:55 p.m.CEI - YYZ
2 stops34h 35mLufthansa
Deal found 27/7C$ 3,323

Cheapflights Fare Finder

 
Locate flights to Chiang Rai that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 29 July 2025.
Use the filters below to find and compare flights to Chiang Rai that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

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$ 3,323

TorontoChiang Rai

YYZ - CEI

YYZCEI

Toronto Pearson Intl

Thu 11/9

6:30 p.m.-2:55 p.m.

3 stops33h 25m

C$ 668

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

Best time to book a flight to Chiang Rai

Have a flexible travel schedule? Discover the best time to fly to Chiang Rai with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Chiang Rai

How long is the flight to Chiang Rai?

On average, a flight from Toronto to Chiang Rai takes 34 hours 25 minutes. Flights to Chiang Rai from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

Reviews of airlines servicing Chiang Rai

Get insights into the airlines that provide service to Chiang Rai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chiang Rai. Reviews last updated 29 July 2025.
See what other customers who have flown with Lufthansa to Thailand have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,265 reviews
Check prices

Comfort

6.8

Entertainment

6.4

Boarding

7.0

Food

6.3

Crew

7.6

Overall

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

YVR - MUC

4 hours flight only 1 water , very hot cabin and if asking for water crew said you can go get it from the back
Lufthansa
6.8
Okay
7,265 reviews
Lufthansa
6.8
Okay
7,265 reviews
Check prices

Comfort

6.8

Entertainment

6.4

Boarding

7.0

Food

6.3

Crew

7.6

Overall

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

YVR - MUC

4 hours flight only 1 water , very hot cabin and if asking for water crew said you can go get it from the back

FAQs about flying to Chiang Rai

  • What airport do you fly into for flights to Chiang Rai?

    Travellers will need to book flights to Chiang Rai (CEI) if they wish to fly to Chiang Rai. The Chiang Rai airport is 7.2 km from the city centre.

  • Can I find cheaper flights to Chiang Rai if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Chiang Rai on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the cheapest airport to fly to in Chiang Rai?

    Chiang Rai is currently the cheapest airport to fly to in Chiang Rai. One-way flights to Chiang Rai typically cost C$ 38, while round-trip flights cost around C$ 77.

  • Where does the fastest flight to Chiang Rai depart from?

    For those looking to save time traveling to Chiang Rai, Toronto offers the quickest one-way flight (33 hours 50 minutes).

  • Does Chiang Rai have rental cars?

    Yes. Those touching down at Chiang Rai can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Chiang Rai?

    Yes. Chiang Rai has hotels nearby for those requiring accommodations. De Flora Pool Villa is the closest property to Chiang Rai (0.0 km away from Chiang Rai).

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets to Chiang Rai?

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Can Cheapflights find flights to Chiang Rai with no change fees?

Need flexible booking options for your flight to Chiang Rai ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights to Chiang Rai become cheaper?

Yes, Cheapflights offers price alerts on Chiang Rai flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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