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Chiang Mai

$677+ Cheap flights from Las Vegas (LAS) to Chiang Mai (CNX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — CNX
Sep 8 — Sep 151
Tue 9/8
Tue 9/15
1 adult, Economy
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Cheap flight deals from Las Vegas to Chiang Mai

Cheapest flights from Las Vegas to Chiang Mai
Explore the most affordable flight options available from Las Vegas to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 9, 2026.

This BusinessClass deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:00 am -
2 stops40h 20m
Wed 12/23:35 pm -
2 stops40h 26m
Deal found 8/5$864
This FlightHub deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2410:19 pm -
2 stops56h 31m
Tue 12/111:05 pm -
2 stops33h 47m
Deal found 8/5$945
This FlightHub deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:00 am -
2 stops40h 20m
Tue 12/13:35 pm -
2 stops40h 26m
Deal found 8/5$976
This Trip.com deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:40 am -
2 stops37h 40m
Sat 10/2411:20 am -
2 stops45h 17m
Deal found 8/8$982
This China Eastern deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:00 am -
2 stops40h 20m
Mon 11/303:35 pm -
2 stops40h 26m
Deal found 8/5$1,048
This KAYAK deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:00 am -
3 stops35h 05m
Wed 12/24:25 pm -
3 stops40h 27m
Deal found 8/5$1,050
This FlightHub deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:03 am -
2 stops36h 32m
Thu 12/311:50 am -
2 stops23h 36m
Deal found 8/5$1,084
This FlightHub deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/244:27 pm -
2 stops27h 08m
Thu 12/311:50 am -
2 stops23h 36m
Deal found 8/5$1,104
This FlightHub deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:03 am -
2 stops36h 32m
Thu 12/311:50 am -
2 stops23h 36m
Deal found 8/5$1,108

Find flight deals from Las Vegas to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Chiang Mai (CNX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$864
(BusinessClass)

One-way from

$677
(Justfly.com)
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Chiang Mai flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Chiang Mai flights.
Search Deals
From Las Vegas Harry Reid Intl to Chiang Mai
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Chiang Mai
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Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated August 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 Las Vegas Harry Reid Intl - CNX Chiang Mai

LASCNX

Las Vegas Harry Reid Intl

Fri 12/25

10:50 pm-10:55 pm

1 stop33h 05m

Chiang Mai

Mon 12/28

12:15 am-7:11 pm

2 stops33h 56m

$1,354

Las VegasChiang Mai

LAS Las Vegas Harry Reid Intl - CNX Chiang Mai

LASCNX

Las Vegas Harry Reid Intl

Thu 12/10

7:35 pm-10:25 am

2 stops23h 50m

Chiang Mai

Wed 12/23

11:25 am-7:05 am

2 stops34h 40m

$1,385
Quickest round-trip

Las VegasChiang Mai

LAS Las Vegas Harry Reid Intl - CNX Chiang Mai

LASCNX

Las Vegas Harry Reid Intl

Thu 12/10

6:40 am-10:55 pm

2 stops25h 15m

Chiang Mai

Fri 1/29

12:15 am-3:10 pm

1 stop29h 55m

$1,407

Las VegasChiang Mai

LAS Las Vegas Harry Reid Intl - CNX Chiang Mai

LASCNX

Las Vegas Harry Reid Intl

Thu 12/10

6:40 am-10:55 pm

2 stops25h 15m

Chiang Mai

Tue 12/22

12:15 am-3:10 pm

1 stop29h 55m

$1,516
Cheapest one-way

Las VegasChiang Mai

LAS Las Vegas Harry Reid Intl - CNX Chiang Mai

LASCNX

Las Vegas Harry Reid Intl

Sun 11/22

9:15 pm-10:35 am

2 stops46h 20m

$677
Quickest one-way

Las VegasChiang Mai

LAS Las Vegas Harry Reid Intl - CNX Chiang Mai

LASCNX

Las Vegas Harry Reid Intl

Sun 11/22

7:00 am-9:05 am

3 stops35h 05m

$3,511

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Sorted by cheapest first

Compare providers for flights from Las Vegas to Chiang Mai

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Chiang Mai in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
BusinessClassPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Las Vegas-Chiang Mai flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Chiang Mai flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Chiang Mai flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Chiang Mai flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Chiang Mai flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Las Vegas to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Las Vegas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Chiang Mai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Las Vegas to Chiang Mai?

    Korean Air can get you from Las Vegas to Chiang Mai in just under 33h 05m. Your travel time can differ by up to . The distance from Las Vegas to Chiang Mai is about 8034 mi.

  • Can I find deals for flights from Las Vegas to Chiang Mai that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Chiang Mai flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Chiang Mai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Chiang Mai.

  • Can I find deals for business class flights from Las Vegas to Chiang Mai?

    Yes. Cheapflights offers flight deals from Las Vegas to Chiang Mai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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