Cheap Flights from Los Angeles to Chiang Rai from $568

Frequently Asked Questions

• What are the cheapest flights from Los Angeles to Chiang Rai (LAX-CEI)?

  Based on Trip.com data, Singapore Airlines offers one-way fares as low as $568 on Cheapest nonstop routes (e.g. LAX to CEI on Wed, Sep 9), while All Nippon Airways offers Cheapest nonstop round-trips from $926 departing on Thu, Sep 10 and returning on Sun, Sep 13.

• Which airlines offer direct flights from Los Angeles to Chiang Rai?

  At the moment, you can catch a nonstop flight from Los Angeles to Chiang Rai with the following airlines, including: China Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• When is the best time to book flights from Los Angeles to Chiang Rai?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Los Angeles to Chiang Rai is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How can I find the best deals on flights from Los Angeles to Chiang Rai?

  To find best deals on flights from Los Angeles to Chiang Rai, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Sep 9, with one-way flights priced at just $568.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Singapore Airlines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Chiang Rai travel is around August.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Los Angeles (LAX) to Chiang Rai (CEI) the cheapest?

  The cheapest months to fly from Los Angeles to Chiang Rai is September, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Los Angeles to Chiang Rai on?

  After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Los Angeles to Chiang Rai on September 9, 2026 with Singapore Airlines, with prices starting at $624.

• Which airports can I fly into Chiang Rai from Los Angeles?

  You can arrive at any of the following airports in Chiang Rai: Mae Fah Luang - Chiang Rai International Airport (CEI). Flights from Los Angeles International Airport to Mae Fah Luang - Chiang Rai International Airport (LAX-CEI) are by far the most popular option for this route.

• Is there any time difference between Los Angeles and Chiang Rai?

  The time difference between Chiang Rai and Los Angeles is 15h.

• How do I change or cancel my ticket from Los Angeles to Chiang Rai?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average cost of a one-way flight from Los Angeles to Chiang Rai?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Los Angeles to Chiang Rai is $842. Fares vary by travel date, airline and availability.

• How do I book flights from Los Angeles to Chiang Rai on Trip.com?

  Enter Los Angeles and Chiang Rai, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.