฿14,950 Cheap Flights from Las Vegas (LAS) to Chiang Mai (CNX)

View ฿14,950 flight on Thu, 16 Apr 2026Opens in a new window

Popular airlines from Harry Reid Intl. Airport (LAS) to Chiang Mai Intl. Airport (CNX)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Las Vegas (LAS) to Chiang Mai (CNX)

Prices were available within the past 7 days and start at ฿14,950 for one-way flights and ฿39,395 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, 24 Jan - Thu, 29 Jan
LAS
Las Vegas
CNX
Chiang Mai
฿39,395 Return, found 1 day ago
฿39,395
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 24 Jan from Las Vegas to Chiang Mai, returning Thu, 29 Jan, priced at ฿39,395 found 1 day ago
Alaska Airlines
Sat, 24 Jan - Thu, 29 Jan
LAS
Las Vegas
CNX
Chiang Mai
฿40,500 Return, found 1 day ago
฿40,500
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 24 Jan from Las Vegas to Chiang Mai, returning Thu, 29 Jan, priced at ฿40,500 found 1 day ago
Alaska Airlines
Sat, 24 Jan - Thu, 29 Jan
LAS
Las Vegas
CNX
Chiang Mai
฿41,925 Return, found 1 day ago
฿41,925
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 24 Jan from Las Vegas to Chiang Mai, returning Thu, 29 Jan, priced at ฿41,925 found 1 day ago
United
Sat, 24 Jan - Thu, 29 Jan
LAS
Las Vegas
CNX
Chiang Mai
฿42,240 Return, found 1 day ago
฿42,240
Return
found 1 day ago
Select United flight, departing Sat, 24 Jan from Las Vegas to Chiang Mai, returning Thu, 29 Jan, priced at ฿42,240 found 1 day ago
Alaska Airlines
Sat, 24 Jan - Thu, 29 Jan
LAS
Las Vegas
CNX
Chiang Mai
฿42,875 Return, found 1 day ago
฿42,875
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 24 Jan from Las Vegas to Chiang Mai, returning Thu, 29 Jan, priced at ฿42,875 found 1 day ago
Alaska Airlines
Sat, 24 Jan - Thu, 29 Jan
LAS
Las Vegas
CNX
Chiang Mai
฿43,030 Return, found 1 day ago
฿43,030
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 24 Jan from Las Vegas to Chiang Mai, returning Thu, 29 Jan, priced at ฿43,030 found 1 day ago
United
Sat, 24 Jan - Thu, 29 Jan
LAS
Las Vegas
CNX
Chiang Mai
฿43,345 Return, found 1 day ago
฿43,345
Return
found 1 day ago
Select United flight, departing Sat, 24 Jan from Las Vegas to Chiang Mai, returning Thu, 29 Jan, priced at ฿43,345 found 1 day ago
Alaska Airlines
Sat, 24 Jan - Thu, 29 Jan
LAS
Las Vegas
CNX
Chiang Mai
฿44,455 Return, found 1 day ago
฿44,455
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 24 Jan from Las Vegas to Chiang Mai, returning Thu, 29 Jan, priced at ฿44,455 found 1 day ago
Delta
Sat, 24 Jan - Thu, 29 Jan
LAS
Las Vegas
CNX
Chiang Mai
฿50,605 Return, found 1 day ago
฿50,605
Return
found 1 day ago
Select Delta flight, departing Sat, 24 Jan from Las Vegas to Chiang Mai, returning Thu, 29 Jan, priced at ฿50,605 found 1 day ago
KLM
Sat, 24 Jan - Thu, 29 Jan
LAS
Las Vegas
CNX
Chiang Mai
฿96,655 Return, found 1 day ago
฿96,655
Return
found 1 day ago
Select KLM flight, departing Sat, 24 Jan from Las Vegas to Chiang Mai, returning Thu, 29 Jan, priced at ฿96,655 found 1 day ago
Flight from Las Vegas to Chiang Mai route information
Origin airport
Harry Reid Intl.
Destination airport
Chiang Mai Intl.
Return price
฿39,395
Distance
12862 km

Perfect flights from Las Vegas to Chiang Mai

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Las Vegas to Chiang Mai. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Harry Reid Intl. to Chiang Mai Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿14,950 and roundtrip prices from ฿39,395. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Chiang Mai Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Chiang Mai.

Frequently asked questions

How much is a flight from LAS to Chiang Mai Airport?
Start packing your bags, because round-trip flights from Harry Reid Airport (formerly McCarran Airport) to CNX start from ฿39,395. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book today to secure the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Harry Reid Airport (formerly McCarran Airport) to Chiang Mai Intl. Airport (CNX)?
This can vary from airline to airline, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where you'll find instructions on how to cancel your flight online.
How do I find cheap flights from Harry Reid Airport (formerly McCarran Airport) to CNX that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LAS to Chiang Mai Intl. Airport (CNX) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LAS to Chiang Mai Intl. Airport (CNX)?
The distance is around 13,000 kilometres, so fill your carry-on bag with all you need to make the long journey comfortable. Wondering what to take on board your Las Vegas to Chiang Mai flight? Earplugs, a sleep mask and a neck pillow are a few essentials.
Which airlines fly direct from LAS to Chiang Mai Intl. Airport (CNX)?
If you want to fly straight from Harry Reid Airport (formerly McCarran Airport) to Chiang Mai Intl. Airport (CNX), you'll have to book a flight with at least one stop. Unfortunately, there are no airlines that fly directly on this route.
Are LAS to Chiang Mai Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Harry Reid Airport (formerly McCarran Airport) to Chiang Mai Intl. Airport (CNX) can be hit-or-miss. It is possible to find a bargain, but then again, you could miss out! If you'd rather start planning your trip early, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines publish their prices so far in advance. Our top tip? Check back often as updates are made regularly.
*Available to Expedia members.