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Cheap flights from Las Vegas to Chiang Mai from $408

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Chiang Mai departing on 10/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Las Vegas to Chiang Mai

Cheap round-trip flights

Korean Air Logo
7:50 pm - 11:05 pmLAS-CNX
36h 15m2 stops
Korean Air Logo
12:15 am - 2:39 pmCNX-LAS
29h 24m2 stops
$848Korean Air
Find Deal
Wed, Nov 12 - Tue, Nov 18
Delta Logo
6:20 am - 9:55 pmLAS-CNX
25h 35m2 stops
Delta Logo
11:15 pm - 6:20 pmCNX-LAS
33h 05m2 stops
$862Delta
Find Deal
Tue, Sep 16 - Tue, Sep 30
Logo
7:52 pm - 11:40 pmLAS-CNX
37h 48m2 stops
Logo
12:45 am - 5:09 pmCNX-LAS
54h 24m2 stops
$912
Find Deal
Tue, Sep 16 - Mon, Sep 29
EVA Air Logo
12:12 pm - 10:35 amLAS-CNX
31h 23m2 stops
EVA Air Logo
11:50 am - 8:05 pmCNX-LAS
23h 15m2 stops
$943EVA Air
Find Deal
Wed, Nov 12 - Wed, Nov 19
Korean Air Logo
11:50 pm - 9:55 pmLAS-CNX
32h 05m1 stop
Korean Air Logo
11:15 pm - 6:20 pmCNX-LAS
33h 05m2 stops
$964Korean Air
Find Deal
Tue, Sep 16 - Tue, Sep 30
Logo
7:25 am - 6:40 amLAS-CNX
33h 15m3 stops
Logo
7:05 pm - 9:19 pmCNX-LAS
40h 14m3 stops
$990
Find Deal
Tue, Sep 16 - Tue, Sep 30
Logo
10:50 pm - 9:55 pmLAS-CNX
33h 05m2 stops
Logo
10:25 pm - 3:10 pmCNX-LAS
55h 45m2 stops
$1,019
Find Deal
Sat, Nov 1 - Sun, Nov 9
Logo
6:00 am - 3:25 pmLAS-CNX
42h 25m3 stops
Logo
3:35 pm - 4:09 pmCNX-LAS
39h 34m2 stops
$1,039
Find Deal
Wed, Nov 12 - Wed, Nov 19
Asiana Airlines Logo
6:00 am - 8:45 amLAS-CNX
36h 45m3 stops
Asiana Airlines Logo
12:45 am - 12:15 amCNX-LAS
37h 30m2 stops
$1,760Asiana Airlines
Find Deal
Tue, Sep 16 - Mon, Sep 29
China Eastern Logo
6:00 am - 2:20 pmLAS-CNX
41h 20m2 stops
China Eastern Logo
10:05 am - 12:56 pmCNX-LAS
41h 51m3 stops
$2,251China Eastern
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Wed, Nov 12 - Wed, Nov 19

Korean Air flights from Las Vegas to Chiang Mai

Our best Korean Air deals on Las Vegas to Chiang Mai flight tickets
Korean Air
Nov 12
LAS7:50 pmLas Vegas Harry Reid Intl
36h 15m
2 stops
CNX11:05 pmChiang Mai
Nov 18
CNX12:15 amChiang Mai
29h 24m
2 stops
LAS2:39 pmLas Vegas Harry Reid Intl
$848
Find similar
Korean Air
Sep 16
LAS11:50 pmLas Vegas Harry Reid Intl
32h 05m
1 stop
CNX9:55 pmChiang Mai
Sep 30
CNX11:15 pmChiang Mai
33h 05m
2 stops
LAS6:20 pmLas Vegas Harry Reid Intl
$964
Find similar
Korean Air
Nov 12
LAS5:55 pmLas Vegas Harry Reid Intl
38h 00m
2 stops
CNX10:55 pmChiang Mai
Nov 18
CNX12:15 amChiang Mai
33h 02m
2 stops
LAS6:17 pmLas Vegas Harry Reid Intl
$1,157
Find similar

Delta flights from Las Vegas to Chiang Mai

Our best Delta deals on Las Vegas to Chiang Mai flight tickets
Delta
Sep 16
LAS6:20 amLas Vegas Harry Reid Intl
25h 35m
2 stops
CNX9:55 pmChiang Mai
Sep 30
CNX11:15 pmChiang Mai
33h 05m
2 stops
LAS6:20 pmLas Vegas Harry Reid Intl
$862
Find similar
Delta
Sep 15
LAS12:45 amLas Vegas Harry Reid Intl
31h 10m
2 stops
CNX9:55 pmChiang Mai
Sep 30
CNX11:15 pmChiang Mai
33h 05m
2 stops
LAS6:20 pmLas Vegas Harry Reid Intl
$1,200
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momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Chiang Mai that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 27, 2025.
Use the filters below to find and compare flights from Las Vegas to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Wed 11/12

7:50 pm-11:05 pm

2 stops36h 15m

Chiang Mai

Tue 11/18

12:15 am-2:39 pm

2 stops29h 24m

$848

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Tue 9/16

6:20 am-9:55 pm

2 stops25h 35m

Chiang Mai

Tue 9/30

11:15 pm-6:20 pm

2 stops33h 05m

$862

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Tue 9/16

7:52 pm-11:40 pm

2 stops37h 48m

Chiang Mai

Mon 9/29

12:45 am-5:09 pm

2 stops54h 24m

$912

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Wed 11/12

12:12 pm-10:35 am

2 stops31h 23m

Chiang Mai

Wed 11/19

11:50 am-8:05 pm

2 stops23h 15m

$943

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Tue 9/16

11:50 pm-9:55 pm

1 stop32h 05m

Chiang Mai

Tue 9/30

11:15 pm-6:20 pm

2 stops33h 05m

$964

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Tue 9/16

7:25 am-6:40 am

3 stops33h 15m

Chiang Mai

Tue 9/30

7:05 pm-9:19 pm

3 stops40h 14m

$990

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Sat 11/1

10:50 pm-9:55 pm

2 stops33h 05m

Chiang Mai

Sun 11/9

10:25 pm-3:10 pm

2 stops55h 45m

$1,019

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Wed 11/12

6:00 am-3:25 pm

3 stops42h 25m

Chiang Mai

Wed 11/19

3:35 pm-4:09 pm

2 stops39h 34m

$1,039

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Tue 9/16

6:00 am-8:45 am

3 stops36h 45m

Chiang Mai

Mon 9/29

12:45 am-12:15 am

2 stops37h 30m

$1,760

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Wed 11/12

6:00 am-2:20 pm

2 stops41h 20m

Chiang Mai

Wed 11/19

10:05 am-12:56 pm

3 stops41h 51m

$2,251

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chiang Mai from

How to get the cheapest flight ticket from Las Vegas to Chiang Mai

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Chiang Mai?

The cheapest day to depart from Las Vegas to Chiang Mai is on a Monday. Travelers who choose to depart for Chiang Mai on a Monday will often find tickets for as low as $1,353. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Las Vegas to Chiang Mai for around $1,705.

What is the cheapest time of day to depart on your flight to Chiang Mai?

Flying to Chiang Mai from Las Vegas in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,295 when looking at flights departing in the evening. Flights to Chiang Mai are more costly in the morning, with an average ticket price of $1,727. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Las Vegas to Chiang Mai flights?

You could potentially save up to 4% on your flight if you consider stops on a Las Vegas to Chiang Mai flight.

When to book flights from Las Vegas to Chiang Mai

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Chiang Mai according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Chiang Mai (LAS to CNX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Chiang Mai

Direct flights

None
There are no direct flights from Las Vegas to Chiang Mai. There are no popular flight routes from Las Vegas to Chiang Mai.
Search flight deals

  • How far is Las Vegas Harry Reid Intl to Chiang Mai by plane?

    The distance between Las Vegas Harry Reid Intl and Chiang Mai is about 8027.6 mi. Flights usually cover this in 25h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Chiang Mai Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Chiang Mai Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Chiang Mai Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Chiang Mai Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Chiang Mai Airport.

  • What documentation or ID do you need to fly to Chiang Mai Airport?

    The travel and health documents you'll need for your trip to Chiang Mai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chiang Mai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Las Vegas to Chiang Mai?

Best airlines flying from Las Vegas to Chiang Mai

Compare and see reviews for airlines that fly from Las Vegas to Chiang Mai with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom $925Free CancellationRating
8.4
1,133 reviews
Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Chiang Mai?

It is quick and easy to find Las Vegas to Chiang Mai flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chiang Mai that suits you.

Can I find flights from Las Vegas to Chiang Mai with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Chiang Mai from Las Vegas with this policy.

How can momondo help me find flights from Las Vegas to Chiang Mai?

Once you have performed a search for Las Vegas to Chiang Mai flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Las Vegas to Chiang Mai right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Las Vegas to Chiang Mai flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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