HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Chiang Mai

$354+ 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — CNX
dic. 13 — dic. 201
sáb. 12/13
sáb. 12/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Las Vegas to Chiang Mai with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find 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 noviembre 13, 2025.

This Flysmarter deal was found by Cheapflights users on 11/11. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/16:00 amLAS - CNX
2 stops25h 55mKorean Air
lun. 12/1512:15 amCNX - LAS
2 stops27h 50mKorean Air
Deal found 11/11$804
This Mytrip deal was found by Cheapflights users on 11/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/110:50 pmLAS - CNX
1 stop33h 05mMultiple Airlines
mar. 12/1611:05 pmCNX - LAS
2 stops34h 25mMultiple Airlines
Deal found 11/11$906
This oojo deal was found by Cheapflights users on 11/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/121:59 pmLAS - CNX
2 stops29h 36mEVA Air
mié. 11/1911:50 amCNX - LAS
2 stops24h 41mEVA Air
Deal found 11/12$954
This Korean Air deal was found by Cheapflights users on 11/11. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/127:12 pmLAS - CNX
2 stops36h 43mKorean Air
mar. 11/1812:15 amCNX - LAS
2 stops31h 00mKorean Air
Deal found 11/11$1,273

Cheap 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 noviembre 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$804
(Flysmarter)

One-way from

$354
(Kiwi.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
Search Deals

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 noviembre 13, 2025.
Use the filters below to find and compare flights from Las Vegas to Chiang Mai that are best for you.

Fly from

Las Vegas

Fly to

Chiang Mai

Route

Depart

Return

Price

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

lun. 12/1

10:50 pm-10:55 pm

1 stop33h 05m

Chiang Mai

lun. 12/15

12:15 am-3:10 pm

1 stop29h 55m

$805

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

vie. 1/16

6:00 am-2:20 pm

2 stops41h 20m

Chiang Mai

lun. 2/9

3:35 pm-4:51 pm

2 stops40h 16m

$927

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

jue. 1/15

6:00 am-2:20 pm

2 stops41h 20m

Chiang Mai

lun. 2/9

3:35 pm-4:51 pm

2 stops40h 16m

$927

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

lun. 12/1

10:50 pm-10:55 pm

1 stop33h 05m

Chiang Mai

mar. 12/16

9:15 pm-3:59 pm

3 stops33h 44m

$1,055

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

jue. 3/5

6:00 am-10:55 pm

2 stops25h 55m

Chiang Mai

dom. 3/8

12:15 am-10:46 pm

2 stops36h 31m

$1,146

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

vie. 1/16

6:00 am-10:55 pm

2 stops25h 55m

Chiang Mai

dom. 2/8

12:15 am-3:00 pm

2 stops29h 45m

$1,177

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

jue. 1/15

2:13 pm-10:55 pm

2 stops41h 42m

Chiang Mai

dom. 2/8

12:15 am-3:00 pm

2 stops29h 45m

$1,183

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

lun. 3/9

10:50 am-7:30 am

3 stops54h 40m

$397

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

mié. 3/11

6:00 am-10:55 pm

2 stops26h 55m

$428

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

lun. 3/9

6:00 am-10:55 pm

2 stops26h 55m

$428

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 16 results
1
2

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 November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Las Vegas-Chiang Mai flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 and China Eastern can get you from Las Vegas to Chiang Mai in just under 33h 05m. Your travel time can differ by up to 8h 15m. The distance from Las Vegas to Chiang Mai is about 8034 mi. This flight may include one or multiple stops.

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Las Vegas to Chiang Mai

See prices for flight routes from nearby airports that may be better suited for you.
Las Vegas to Suvarnabhumi flights
Reno to Suvarnabhumi flights
Las Vegas to Phuket City flights
Las Vegas to Don Mueang Intl flights
Las Vegas to Ko Samui flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.