Cheap Flights from New Orleans (MSY) to Chiang Rai (CEI)

Popular airlines from Louis Armstrong New Orleans Intl. Airport (MSY) to Chiang Rai Intl. Airport (CEI)

Cheap Flights from New Orleans to Chiang Rai (MSY-CEI)

Prices were available within the past 7 days and start at for one-way flights and $30,596 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Aug 8 - Sun, Aug 16
MSY
New Orleans
CEI
Chiang Rai
$30,596 Roundtrip, found 2 days ago
$30,596
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 8 from New Orleans to Chiang Rai, returning Sun, Aug 16, priced at $30,596 found 2 days ago
United
Sat, Aug 8 - Sun, Aug 16
MSY
New Orleans
CEI
Chiang Rai
$35,514 Roundtrip, found 2 days ago
$35,514
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 8 from New Orleans to Chiang Rai, returning Sun, Aug 16, priced at $35,514 found 2 days ago
United
Sat, Aug 8 - Sun, Aug 16
MSY
New Orleans
CEI
Chiang Rai
$35,527 Roundtrip, found 2 days ago
$35,527
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 8 from New Orleans to Chiang Rai, returning Sun, Aug 16, priced at $35,527 found 2 days ago
United
Sat, Aug 8 - Sun, Aug 16
MSY
New Orleans
CEI
Chiang Rai
$36,104 Roundtrip, found 2 days ago
$36,104
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 8 from New Orleans to Chiang Rai, returning Sun, Aug 16, priced at $36,104 found 2 days ago
United
Sat, Aug 8 - Sun, Aug 16
MSY
New Orleans
CEI
Chiang Rai
$42,259 Roundtrip, found 2 days ago
$42,259
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 8 from New Orleans to Chiang Rai, returning Sun, Aug 16, priced at $42,259 found 2 days ago
United
Sat, Aug 8 - Sun, Aug 16
MSY
New Orleans
CEI
Chiang Rai
$42,263 Roundtrip, found 2 days ago
$42,263
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 8 from New Orleans to Chiang Rai, returning Sun, Aug 16, priced at $42,263 found 2 days ago
United
Sat, Aug 8 - Sun, Aug 16
MSY
New Orleans
CEI
Chiang Rai
$42,268 Roundtrip, found 2 days ago
$42,268
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 8 from New Orleans to Chiang Rai, returning Sun, Aug 16, priced at $42,268 found 2 days ago
United
Sat, Aug 8 - Sun, Aug 16
MSY
New Orleans
CEI
Chiang Rai
$42,272 Roundtrip, found 2 days ago
$42,272
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 8 from New Orleans to Chiang Rai, returning Sun, Aug 16, priced at $42,272 found 2 days ago

Frequently asked questions

How much does a flight from Louis Armstrong New Orleans Intl. Airport (MSY) to Chiang Rai Intl. Airport (CEI) cost?
Secure a cheap one-way flight or cheap return flight from $30,596 from Louis Armstrong New Orleans Intl. Airport (MSY) to Chiang Rai Intl. Airport (CEI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Louis Armstrong New Orleans Intl. Airport (MSY) to Chiang Rai Intl. Airport (CEI)?
Planning your trip for August may help you find better deals, as it's the cheapest month for flights between MSY and CEI. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Louis Armstrong New Orleans Intl. Airport (MSY) to Chiang Rai Intl. Airport (CEI)?
To find the cheapest airline flying from MSY to CEI, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Louis Armstrong New Orleans Intl. Airport (MSY) to Chiang Rai Intl. Airport (CEI)?
Nonstop flights from Louis Armstrong New Orleans Intl. Airport (MSY) 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 dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MSY to CEI?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change depending on a range of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Louis Armstrong New Orleans Intl. Airport (MSY) to Chiang Rai Intl. Airport (CEI)?
To land at Chiang Rai Intl. Airport (CEI) without delays, book a flight that leaves from Louis Armstrong New Orleans Intl. Airport (MSY) before 3 PM. The chance 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 Louis Armstrong New Orleans Intl. Airport (MSY) to Chiang Rai Intl. Airport (CEI) last-minute?
Last-minute bookings from MSY to CEI are typically more expensive. To lock in the lowest rates, start searching for flights early. That being said, if you're flexible with your travel dates, you may find a cheap fare right before your journey.
Is it cheaper to book a MSY to CEI flight and hotel package?
You'll generally save money by booking a MSY to CEI flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After choosing your ideal accommodations and flights, consider adding extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Louis Armstrong New Orleans Intl. Airport (MSY) to Chiang Rai Intl. Airport (CEI)?
If you booked your MSY to CEI flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Origin airport
Louis Armstrong New Orleans Intl.
Destination airport
Chiang Rai Intl.
Roundtrip price
$30,595
Distance
8920 mi

Book with confidence

New Orleans to Chiang Rai Flights

The cheapest times to fly from New Orleans 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 New Orleans to Chiang Rai are during the month of August. You can find some of the cheapest flights from New Orleans to Chiang Rai with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from New Orleans to Chiang Rai

Sunday is one of the best days to book for cheap flights from New Orleans 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 New Orleans 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 New Orleans to Chiang Rai in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 New Orleans 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 New Orleans 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.

 

New Orleans to Chiang Rai Flights

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*Available to One Key members.