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Cheap flights from Las Vegas to Chiang Mai from $659

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 7/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Las Vegas to Chiang Mai

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:00 am - 1:25 pm
LAS
-
CNX
40h 25m
2 stops
Multiple Airlines Logo
3:35 pm - 3:31 pm
CNX
-
LAS
37h 56m
2 stops
$981Multiple Airlines
Wed, Oct 21 - Wed, Oct 28
China Eastern Logo
7:00 am - 2:20 pm
LAS
-
CNX
40h 20m
2 stops
China Eastern Logo
3:35 pm - 4:54 pm
CNX
-
LAS
40h 19m
2 stops
$983China Eastern
Mon, Nov 2 - Tue, Nov 17
China Eastern Logo
6:25 am - 1:25 pm
LAS
-
CNX
41h 00m
2 stops
China Eastern Logo
2:55 pm - 4:26 pm
CNX
-
LAS
39h 31m
2 stops
$1,048China Eastern
Thu, Sep 10 - Mon, Sep 14
STARLUX Airlines Logo
4:25 pm - 4:20 pm
LAS
-
CNX
33h 55m
2 stops
STARLUX Airlines Logo
5:00 pm - 8:32 pm
CNX
-
LAS
42h 32m
2 stops
$1,136STARLUX Airlines
Tue, Oct 6 - Tue, Nov 10
China Eastern Logo
5:45 am - 9:05 am
LAS
-
CNX
36h 20m
3 stops
China Eastern Logo
10:05 am - 4:54 pm
CNX
-
LAS
45h 49m
3 stops
$1,172China Eastern
Mon, Nov 2 - Tue, Nov 17
Multiple Airlines Logo
6:50 am - 4:35 pm
LAS
-
CNX
43h 45m
2 stops
Multiple Airlines Logo
9:10 pm - 4:08 pm
CNX
-
LAS
33h 58m
2 stops
$1,201Multiple Airlines
Tue, Oct 6 - Tue, Nov 10
Multiple Airlines Logo
6:00 pm - 4:35 pm
LAS
-
CNX
32h 35m
2 stops
Multiple Airlines Logo
9:10 pm - 9:40 pm
CNX
-
LAS
39h 30m
2 stops
$1,211Multiple Airlines
Tue, Oct 6 - Mon, Nov 9
Multiple Airlines Logo
1:45 pm - 11:15 am
LAS
-
CNX
31h 30m
3 stops
Multiple Airlines Logo
4:40 pm - 9:40 pm
CNX
-
LAS
43h 00m
2 stops
$1,256Multiple Airlines
Wed, Oct 21 - Wed, Oct 28
Multiple Airlines Logo
4:25 pm - 4:20 pm
LAS
-
CNX
33h 55m
2 stops
Multiple Airlines Logo
9:10 pm - 1:43 pm
CNX
-
LAS
31h 33m
3 stops
$1,271Multiple Airlines
Tue, Oct 6 - Tue, Nov 10
China Eastern Logo
8:00 am - 2:20 pm
LAS
-
CNX
39h 20m
2 stops
China Eastern Logo
10:05 am - 4:54 pm
CNX
-
LAS
45h 49m
3 stops
$1,273China Eastern
Mon, Nov 2 - Tue, Nov 17

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China Eastern flights from Las Vegas to Chiang Mai

Our best China Eastern deals on Las Vegas to Chiang Mai flight tickets
China Eastern
Nov 2
LAS7:00 amLas Vegas Harry Reid Intl
40h 20m
2 stops
CNX2:20 pmChiang Mai
Nov 17
CNX3:35 pmChiang Mai
40h 19m
2 stops
LAS4:54 pmLas Vegas Harry Reid Intl
$983
China Eastern
Sep 10
LAS6:25 amLas Vegas Harry Reid Intl
41h 00m
2 stops
CNX1:25 pmChiang Mai
Sep 14
CNX2:55 pmChiang Mai
39h 31m
2 stops
LAS4:26 pmLas Vegas Harry Reid Intl
$1,048
China Eastern
Nov 2
LAS5:45 amLas Vegas Harry Reid Intl
36h 20m
3 stops
CNX9:05 amChiang Mai
Nov 17
CNX10:05 amChiang Mai
45h 49m
3 stops
LAS4:54 pmLas Vegas Harry Reid Intl
$1,172

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 2
LAS10:50 pmLas Vegas Harry Reid Intl
33h 05m
1 stop
CNX10:55 pmChiang Mai
Nov 16
CNX12:15 amChiang Mai
29h 55m
1 stop
LAS3:10 pmLas Vegas Harry Reid Intl
$1,286
Korean Air
Nov 2
LAS6:00 amLas Vegas Harry Reid Intl
25h 55m
2 stops
CNX10:55 pmChiang Mai
Nov 16
CNX12:15 amChiang Mai
29h 55m
1 stop
LAS3:10 pmLas Vegas Harry Reid Intl
$1,291
Korean Air
Dec 9
LAS7:00 amLas Vegas Harry Reid Intl
24h 55m
2 stops
CNX10:55 pmChiang Mai
Mar 8
CNX12:15 amChiang Mai
29h 55m
1 stop
LAS3:10 pmLas Vegas Harry Reid Intl
$1,403

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 July 9, 2026.
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

Cheapest round-trip

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Wed 10/21

7:00 am-1:25 pm

2 stops40h 25m

Chiang Mai

Wed 10/28

3:35 pm-3:31 pm

2 stops37h 56m

$981

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Mon 11/2

7:00 am-2:20 pm

2 stops40h 20m

Chiang Mai

Tue 11/17

3:35 pm-4:54 pm

2 stops40h 19m

$983

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Thu 9/10

6:25 am-1:25 pm

2 stops41h 00m

Chiang Mai

Mon 9/14

2:55 pm-4:26 pm

2 stops39h 31m

$1,048

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Tue 10/6

4:25 pm-4:20 pm

2 stops33h 55m

Chiang Mai

Tue 11/10

5:00 pm-8:32 pm

2 stops42h 32m

$1,136

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Mon 11/2

5:45 am-9:05 am

3 stops36h 20m

Chiang Mai

Tue 11/17

10:05 am-4:54 pm

3 stops45h 49m

$1,172

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Tue 10/6

6:50 am-4:35 pm

2 stops43h 45m

Chiang Mai

Tue 11/10

9:10 pm-4:08 pm

2 stops33h 58m

$1,201

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Tue 10/6

6:00 pm-4:35 pm

2 stops32h 35m

Chiang Mai

Mon 11/9

9:10 pm-9:40 pm

2 stops39h 30m

$1,211

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Wed 10/21

1:45 pm-11:15 am

3 stops31h 30m

Chiang Mai

Wed 10/28

4:40 pm-9:40 pm

2 stops43h 00m

$1,256
Quickest round-trip

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Tue 10/6

4:25 pm-4:20 pm

2 stops33h 55m

Chiang Mai

Tue 11/10

9:10 pm-1:43 pm

3 stops31h 33m

$1,271

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Mon 11/2

8:00 am-2:20 pm

2 stops39h 20m

Chiang Mai

Tue 11/17

10:05 am-4:54 pm

3 stops45h 49m

$1,273

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

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

You could potentially save up to 2% 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

Fastest flight time

25h 20m

Direct flights

None
The fastest flight from Las Vegas to Chiang Mai takes 25h 20m
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

Frequently asked questions about flying from Las Vegas to Chiang Mai

  • 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 20m, 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 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.

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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