Which airports can I use when flying from Las Vegas to Chiang Mai?

Flights from Las Vegas to Chiang Mai usually depart from Las Vegas Harry Reid Intl (LAS) and arrive at Chiang Mai (CNX).

What cabin classes can I book on flights from Las Vegas to Chiang Mai?

Three cabin classes are available on flights from Las Vegas to Chiang Mai: • Economy Class • Premium Economy Class • Business Class

Which airports do connecting flights from Las Vegas to Chiang Mai pass through?

Most connecting flights from Las Vegas to Chiang Mai pass through Incheon Intl (ICN), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from Las Vegas to Chiang Mai?

On the Las Vegas to Chiang Mai route, being flexible with your departure day can save you up to 28%. Saturday is the cheapest day at $941 round-trip on average, while Wednesday is the most expensive at $1,290: a $349 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

What popular places can I visit in Chiang Mai?

Some of the most popular sights in Chiang Mai are Chiang Mai Night Bazaar, Tha Phae Gate and Chiang Mai International Exhibition and Convention Centre. These are among the most viewed places in Chiang Mai on KAYAK.

Do I need a passport to fly from Las Vegas to Chiang Mai?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Las Vegas to Chiang Mai changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $988 to $3,961. That means the highest observed fare was about 4x higher than the lowest one.

How are flight prices from Las Vegas to Chiang Mai looking right now?

One-way fares from Las Vegas to Chiang Mai are currently higher than usual. Average one-way flight prices are about $859, which is 41% above the typical average for this route.

What is the time difference between Las Vegas and Chiang Mai?

Chiang Mai is 14 hours ahead of Las Vegas (Indochina Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Chiang Mai Airport (CNX)?

Chiang Mai Airport (CNX) hosts 5 major car rental companies, with daily rates starting from around $12 for economy cars. Top options include: • Drive Car Rental • Alamo • Sixt • Hertz • Yesaway

How much should I expect to pay for a Las Vegas to Chiang Mai flight?

Round-trip flights from Las Vegas to Chiang Mai range from $941 to $1,171, with an average of $974 over the past 12 months. Anything below $941 counts as a good deal.

What is the cheapest airline to fly from Las Vegas to Chiang Mai?

China Eastern ($988) and Korean Air ($1,007) are the cheapest airlines to fly round-trip from Las Vegas to Chiang Mai according to KAYAK data over the last 5 days.

What is the cheapest layover airport when flying from Las Vegas to Chiang Mai?

Flights via Incheon Intl (ICN) offer the most affordable fares, with an average round-trip price of $872. Based on KAYAK data over the past 3 months.

When flying from Las Vegas to Chiang Mai which airport offers the shortest layover?

Incheon Intl (ICN) had the shortest average connection time for Las Vegas to Chiang Mai layovers at 1,340 minutes over the past 3 months.

$527 CHEAP FLIGHTS from Las Vegas to Chiang Mai (LAS - CNX)

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Cheapest round-trip

$988

Typical prices: $941-$1,171

China Eastern

Thu 1/18Thu 3/15

LAS - CNX • 3 stops

Cheapest one-way

$527

Typical prices: $528-$814

Multiple Airlines

Thu 11/22

LAS - CNX • 3 stops

When to travel

May

Cheapest • 3% price drop

April

Most popular

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Flight Deals

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

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Las Vegas to Chiang Mai

Mon, Jan 18 - Mon, Mar 15

6:00 am - 9:05 amLAS Las Vegas Harry Reid Intl-CNX Chiang Mai

36h 05m3 stops Los Angeles Shanghai Pu Dong Kunming Changshui

1:00 pm - 4:54 pmCNX Chiang Mai-LAS Las Vegas Harry Reid Intl

41h 54m3 stops Kunming Changshui Shanghai Pu Dong Los Angeles

$988China Eastern

Mon, Jan 18 - Sun, Mar 14

10:50 pm - 10:45 pmLAS Las Vegas Harry Reid Intl-CNX Chiang Mai

32h 55m1 stop Incheon Intl

12:20 am - 4:10 pmCNX Chiang Mai-LAS Las Vegas Harry Reid Intl

29h 50m1 stop Incheon Intl

$1,007Korean Air

Mon, Jan 18 - Sun, Mar 14

7:00 pm - 10:45 pmLAS Las Vegas Harry Reid Intl-CNX Chiang Mai

36h 45m2 stops Seattle/Tacoma Intl Incheon Intl

12:20 am - 4:10 pmCNX Chiang Mai-LAS Las Vegas Harry Reid Intl

29h 50m1 stop Incheon Intl

$1,012Korean Air

Mon, Jan 18 - Sun, Mar 14

7:00 pm - 10:45 pmLAS Las Vegas Harry Reid Intl-CNX Chiang Mai

36h 45m2 stops Seattle/Tacoma Intl Incheon Intl

12:20 am - 2:38 pmCNX Chiang Mai-LAS Las Vegas Harry Reid Intl

28h 18m2 stops Incheon Intl Seattle/Tacoma Intl

$1,023Korean Air

Fri, Oct 16 - Fri, Oct 23

7:00 am - 1:25 pmLAS Las Vegas Harry Reid Intl-CNX Chiang Mai

40h 25m2 stops Los Angeles Shanghai Pu Dong

4:10 pm - 3:58 pmCNX Chiang Mai-LAS Las Vegas Harry Reid Intl

37h 48m3 stops Kunming Changshui Shanghai Pu Dong San Francisco

$1,042China Eastern

Fri, Oct 16 - Fri, Oct 23

7:00 am - 9:15 amLAS Las Vegas Harry Reid Intl-CNX Chiang Mai

36h 15m3 stops Los Angeles Shanghai Pu Dong Kunming Changshui

4:10 pm - 3:58 pmCNX Chiang Mai-LAS Las Vegas Harry Reid Intl

37h 48m3 stops Kunming Changshui Shanghai Pu Dong San Francisco

$1,050China Eastern

Fri, Oct 16 - Fri, Oct 23

4:27 pm - 1:25 pmLAS Las Vegas Harry Reid Intl-CNX Chiang Mai

54h 58m2 stops San Francisco Shanghai Pu Dong

2:55 pm - 8:49 amCNX Chiang Mai-LAS Las Vegas Harry Reid Intl

55h 54m2 stops Shanghai Pu Dong San Francisco

$1,054Multiple Airlines

Mon, Jan 18 - Thu, Mar 11

10:50 pm - 10:45 pmLAS Las Vegas Harry Reid Intl-CNX Chiang Mai

32h 55m1 stop Incheon Intl

12:20 am - 3:10 pmCNX Chiang Mai-LAS Las Vegas Harry Reid Intl

29h 50m1 stop Incheon Intl

$1,063Korean Air

Mon, Jan 18 - Thu, Mar 11

6:00 am - 10:45 pmLAS Las Vegas Harry Reid Intl-CNX Chiang Mai

25h 45m2 stops Seattle/Tacoma Intl Incheon Intl

12:20 am - 3:10 pmCNX Chiang Mai-LAS Las Vegas Harry Reid Intl

29h 50m1 stop Incheon Intl

$1,068Korean Air

Sun, Mar 7 - Fri, Mar 19

7:00 am - 10:25 amLAS Las Vegas Harry Reid Intl-CNX Chiang Mai

36h 25m2 stops San Francisco Taipei City Taiwan Taoyuan Intl

11:25 am - 8:26 pmCNX Chiang Mai-LAS Las Vegas Harry Reid Intl

47h 01m2 stops Taipei City Taiwan Taoyuan Intl San Francisco

$1,071Multiple Airlines

Booking Insights

Price, demand and travel trends for Las Vegas to Chiang Mai flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Las Vegas to Chiang Mai with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Las Vegas to Chiang Mai?

Round-trip flights from Las Vegas to Chiang Mai start at $988. Prices are typical for this route right now, with typical round-trip fares ranging from $941 to $1,171. The lowest price found in the past 5 days was $988 on China Eastern.

Find deals

Low season	July
High season	April
Cheapest flight	$527

Best time to beat the crowds but there is an average 74% increase in price.

Most popular time to fly with an average 10% increase in price.

Flight from Las Vegas to Chiang Mai

When to book flights from Las Vegas to Chiang Mai

Are your dates flexible? Find out the best times to travel from Las Vegas to Chiang Mai based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Las Vegas to Chiang Mai?
Flights from Las Vegas to Chiang Mai usually depart from Las Vegas Harry Reid Intl (LAS) and arrive at Chiang Mai (CNX).
What cabin classes can I book on flights from Las Vegas to Chiang Mai?
Three cabin classes are available on flights from Las Vegas to Chiang Mai:

• Economy Class
• Premium Economy Class
• Business Class
Which airports do connecting flights from Las Vegas to Chiang Mai pass through?
Most connecting flights from Las Vegas to Chiang Mai pass through Incheon Intl (ICN), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from Las Vegas to Chiang Mai?
On the Las Vegas to Chiang Mai route, being flexible with your departure day can save you up to 28%. Saturday is the cheapest day at $941 round-trip on average, while Wednesday is the most expensive at $1,290: a $349 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
What popular places can I visit in Chiang Mai?
Some of the most popular sights in Chiang Mai are Chiang Mai Night Bazaar, Tha Phae Gate and Chiang Mai International Exhibition and Convention Centre. These are among the most viewed places in Chiang Mai on KAYAK.
Do I need a passport to fly from Las Vegas to Chiang Mai?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Las Vegas to Chiang Mai changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $988 to $3,961. That means the highest observed fare was about 4x higher than the lowest one.
How are flight prices from Las Vegas to Chiang Mai looking right now?
One-way fares from Las Vegas to Chiang Mai are currently higher than usual. Average one-way flight prices are about $859, which is 41% above the typical average for this route.
What is the time difference between Las Vegas and Chiang Mai?
Chiang Mai is 14 hours ahead of Las Vegas (Indochina Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Chiang Mai Airport (CNX)?
Chiang Mai Airport (CNX) hosts 5 major car rental companies, with daily rates starting from around $12 for economy cars. Top options include:
• Drive Car Rental
• Alamo
• Sixt
• Hertz
• Yesaway
How much should I expect to pay for a Las Vegas to Chiang Mai flight?
Round-trip flights from Las Vegas to Chiang Mai range from $941 to $1,171, with an average of $974 over the past 12 months. Anything below $941 counts as a good deal.

If your dates can be flexible, aim for a Saturday departure instead of Wednesday. On this route, Saturday flights average $941 - about $349 less than Wednesday (27% savings) based on the last 12 months.
If you can choose when to travel, plan your Las Vegas to Chiang Mai trip for May. Fares historically average $941 round-trip in that month - typically $750 less than the most expensive month, which is July (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Chiang Mai Airport.
- Le Naview @Prasingh
- Bodhi Serene, Chiang Mai
- The Inside House

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LAS - CNX

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Everything you should know

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

Recent round-trip flight deals from Las Vegas to Chiang Mai

Recent one-way flight deals from Las Vegas to Chiang Mai

Price, demand and travel trends for Las Vegas to Chiang Mai flights

How much is a round-trip flight from Las Vegas to Chiang Mai?

What is the cheapest airline to fly from Las Vegas to Chiang Mai?

What is the cheapest layover airport when flying from Las Vegas to Chiang Mai?

When flying from Las Vegas to Chiang Mai which airport offers the shortest layover?

Key details for Las Vegas to Chiang Mai flights

Low season

High season

Cheapest flight

When to book flights from Las Vegas to Chiang Mai

Your Las Vegas to Chiang Mai flight questions, answered

Your guide to booking Las Vegas to Chiang Mai flights

More options for your flight from Las Vegas to Chiang Mai

Complete your trip to Chiang Mai with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Las Vegas to Chiang Mai

Find direct flights to and from Las Vegas and Chiang Mai

Flights from domestic origins to Chiang Mai

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