$431 Cheap Flights from Los Angeles (LAX) to Chiang Rai (CEI)

View $431 flight on Mon, Sep 29, 2025Opens in a new window

Popular airlines from Los Angeles Intl. (LAX) to Chiang Rai Intl. Airport (CEI)

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Cheap Flights from Los Angeles to Chiang Rai (LAX-CEI)

Prices were available within the past 7 days and start at $431 for one-way flights and $965 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

EVA Airways
Wed, Apr 1 - Tue, Apr 21
LAX
Los Angeles
CEI
Chiang Rai
$965 Roundtrip, found 3 hours ago
$965
Roundtrip
found 3 hours ago
Select EVA Airways flight, departing Wed, Apr 1 from Los Angeles to Chiang Rai, returning Tue, Apr 21, priced at $965 found 3 hours ago
EVA Airways
Mon, Sep 29 - Thu, Oct 23
LAX
Los Angeles
CEI
Chiang Rai
$965 Roundtrip, found 8 hours ago
$965
Roundtrip
found 8 hours ago
Select EVA Airways flight, departing Mon, Sep 29 from Los Angeles to Chiang Rai, returning Thu, Oct 23, priced at $965 found 8 hours ago
EVA Airways
Wed, Apr 1 - Tue, Apr 21
LAX
Los Angeles
CEI
Chiang Rai
$969 Roundtrip, found 3 hours ago
$969
Roundtrip
found 3 hours ago
Select EVA Airways flight, departing Wed, Apr 1 from Los Angeles to Chiang Rai, returning Tue, Apr 21, priced at $969 found 3 hours ago
EVA Airways
Wed, Apr 1 - Tue, Apr 21
LAX
Los Angeles
CEI
Chiang Rai
$973 Roundtrip, found 3 hours ago
$973
Roundtrip
found 3 hours ago
Select EVA Airways flight, departing Wed, Apr 1 from Los Angeles to Chiang Rai, returning Tue, Apr 21, priced at $973 found 3 hours ago
EVA Airways
Mon, Sep 29 - Thu, Oct 23
LAX
Los Angeles
CEI
Chiang Rai
$1,005 Roundtrip, found 8 hours ago
$1,005
Roundtrip
found 8 hours ago
Select EVA Airways flight, departing Mon, Sep 29 from Los Angeles to Chiang Rai, returning Thu, Oct 23, priced at $1,005 found 8 hours ago
EVA Airways
Mon, Sep 29 - Thu, Oct 23
LAX
Los Angeles
CEI
Chiang Rai
$1,009 Roundtrip, found 8 hours ago
$1,009
Roundtrip
found 8 hours ago
Select EVA Airways flight, departing Mon, Sep 29 from Los Angeles to Chiang Rai, returning Thu, Oct 23, priced at $1,009 found 8 hours ago
EVA Airways
Mon, Sep 29 - Thu, Oct 23
LAX
Los Angeles
CEI
Chiang Rai
$1,013 Roundtrip, found 8 hours ago
$1,013
Roundtrip
found 8 hours ago
Select EVA Airways flight, departing Mon, Sep 29 from Los Angeles to Chiang Rai, returning Thu, Oct 23, priced at $1,013 found 8 hours ago
EVA Airways
Sun, Sep 28 - Sun, Oct 26
LAX
Los Angeles
CEI
Chiang Rai
$1,045 Roundtrip, found 8 hours ago
$1,045
Roundtrip
found 8 hours ago
Select EVA Airways flight, departing Sun, Sep 28 from Los Angeles to Chiang Rai, returning Sun, Oct 26, priced at $1,045 found 8 hours ago
EVA Airways
Sun, Sep 28 - Sun, Oct 26
LAX
Los Angeles
CEI
Chiang Rai
$1,049 Roundtrip, found 8 hours ago
$1,049
Roundtrip
found 8 hours ago
Select EVA Airways flight, departing Sun, Sep 28 from Los Angeles to Chiang Rai, returning Sun, Oct 26, priced at $1,049 found 8 hours ago
Lufthansa
Thu, Dec 4 - Wed, Dec 17
LAX
Los Angeles
CEI
Chiang Rai
$1,730 Roundtrip, found 2 days ago
$1,730
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Thu, Dec 4 from Los Angeles to Chiang Rai, returning Wed, Dec 17, priced at $1,730 found 2 days ago

Frequently asked questions

How much does a flight from Los Angeles Intl. Airport (LAX) to Chiang Rai Intl. Airport (CEI) cost?
Snag a cheap one-way flight from $431 or cheap return flight from $965 from Los Angeles Intl. Airport (LAX) to Chiang Rai Intl. Airport (CEI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Los Angeles Intl. Airport (LAX) to Chiang Rai Intl. Airport (CEI)?
The cheapest month to fly from LAX to CEI is April, when there's less demand. Off-peak months are generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Los Angeles Intl. Airport (LAX) to Chiang Rai Intl. Airport (CEI)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest LAX to CEI flight.
How many flights per day from Los Angeles Intl. Airport (LAX) to Chiang Rai Intl. Airport (CEI)?
Direct flights from Los Angeles Intl. Airport (LAX) to Chiang Rai Intl. Airport (CEI) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LAX to CEI?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Los Angeles Intl. Airport (LAX) to Chiang Rai Intl. Airport (CEI)?
To touch down at Chiang Rai Intl. Airport (CEI) on time, opt for a flight that leaves from Los Angeles Intl. Airport (LAX) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Los Angeles Intl. Airport (LAX) to Chiang Rai Intl. Airport (CEI) last-minute?
Booking your plane ticket from LAX to CEI shortly before your getaway is generally more expensive. However, if you're flexible with your departure times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a LAX to CEI flight and hotel package?
You'll typically save money by booking a LAX to CEI flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your ideal accommodations and flights, consider adding extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Los Angeles Intl. Airport (LAX) to Chiang Rai Intl. Airport (CEI)?
Typically, it's possible to reschedule or cancel your LAX to CEI flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Los Angeles Intl.
Destination airport
Chiang Rai Intl.
Airlines serving
EVA Airways, Lufthansa
Roundtrip price
$964
Distance
7940 mi

Book with confidence

Book with confidence

Los Angeles to Chiang Rai Flights

The cheapest times to fly from Los Angeles to Chiang Rai

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Los Angeles to Chiang Rai are during the month of April. You can find some of the cheapest flights from Los Angeles to Chiang Rai with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Los Angeles to Chiang Rai

Sunday is one of the best days to book for cheap flights from Los Angeles to Chiang Rai: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Los Angeles to Chiang Rai

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Los Angeles to Chiang Rai in 2025. You can also book with separate airlines for your outbound and return journeys, from $431 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Los Angeles to Chiang Rai flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Los Angeles to Chiang Rai airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Los Angeles to Chiang Rai Flights

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*Available to One Key members.