Cheap Flights from Cincinnati Northern Kentucky to Chiang Mai

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Travellers and cabin class, 1 Adult, Economy

Compare Cincinnati Northern Kentucky to Chiang Mai flight deals

Find the cheapest month or even day of the year to fly to Chiang Mai

Book the best Chiang Mai fare with no extra fees

Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from Cincinnati Northern Kentucky to Chiang Mai

Looking for a cheap last-minute deal or the best return flight from Cincinnati Northern Kentucky to Chiang Mai? Find the lowest prices on one-way and return tickets right here.

Chiang Mai.$1,892 per passenger.Departing Mon, 1 Mar, returning Mon, 8 Mar.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Cincinnati Northern Kentucky on Mon, 1 Mar, arriving in Chiang Mai.Inbound indirect flight with Korean Air, departs from Chiang Mai on Mon, 8 Mar, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $1,892, select.

Chiang Mai.$1,909 per passenger.Departing Sun, 1 Nov, returning Sun, 8 Nov.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Cincinnati Northern Kentucky on Sun, 1 Nov, arriving in Chiang Mai.Inbound indirect flight with Korean Air, departs from Chiang Mai on Sun, 8 Nov, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $1,909, select.

Chiang Mai.$1,909 per passenger.Departing Sat, 31 Oct, returning Sat, 7 Nov.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Cincinnati Northern Kentucky on Sat, 31 Oct, arriving in Chiang Mai.Inbound indirect flight with Korean Air, departs from Chiang Mai on Sat, 7 Nov, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $1,909, select.

Chiang Mai.$4,316 per passenger.Departing Sun, 13 Dec, returning Tue, 5 Jan.Return flight with Alaska Airlines and China Airlines.Outbound indirect flight with Alaska Airlines, departs from Cincinnati Northern Kentucky on Sun, 13 Dec, arriving in Chiang Mai.Inbound indirect flight with China Airlines, departs from Chiang Mai on Tue, 5 Jan, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $4,316, select.

Find the cheapest month to fly from Cincinnati Northern Kentucky to Chiang Mai

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cincinnati Northern Kentucky to Chiang Mai flights are currently cheapest in March.

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Cincinnati Northern Kentucky to Chiang Mai: Alternative routes

Compare routes from Cincinnati Northern Kentucky to Chiang Mai below. You may find an airport to fly into that's cheaper, faster, or easier than Chiang Mai.

Chiang Mai

4km from central Chiang Mai

ClosestCheapest

from $1,892

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Lampang

79km from central Chiang Mai

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Cincinnati to Chiang Mai: Flight information

The things to know before you go.

Cheapest flight found	$1,892
Cheapest month to fly	March

Finding cheap flights from Cincinnati Northern Kentucky to Chiang Mai: Frequently asked questions

How much are return flights from Cincinnati Northern Kentucky to Chiang Mai?

The best price we found for a return flight from Cincinnati Northern Kentucky to Chiang Mai is $1,892. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Cincinnati Northern Kentucky to Chiang Mai?

Currently, there are no airlines that fly direct from Cincinnati Northern Kentucky to Chiang Mai. But we found flights with one or more stops from $1,892.

How many flights are there a week from Cincinnati Northern Kentucky to Chiang Mai?

As of September 2026, there are no flights flying from Cincinnati Northern Kentucky to Chiang Mai.

When is the cheapest time to fly from Cincinnati Northern Kentucky to Chiang Mai?

The cheapest month to fly from Cincinnati Northern Kentucky to Chiang Mai is usually March.

Which upcoming date is cheapest to fly from Cincinnati Northern Kentucky Airport to Chiang Mai Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cincinnati Northern Kentucky Airport to Chiang Mai Airport on Monday, 1 March 2027.

Can I get a direct flight from Cincinnati Northern Kentucky Airport to Chiang Mai Airport?

No airlines currently offer direct flights between Cincinnati Northern Kentucky Airport and Chiang Mai Airport. Most routes have one or more stops.

How can I find the best flight deal to Chiang Mai?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chiang Mai but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Chiang Mai?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chiang Mai is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Cincinnati Northern Kentucky Airport to Chiang Mai with?

Currently, Korean Air offers the cheapest flight tickets to Chiang Mai.

Travelling from Cincinnati Northern Kentucky Airport (CVG) to Chiang Mai Airport (CNX): what you need to know

Chiang Mai's timezone is UTC+7, which makes Chiang Mai 12 hours ahead of Cincinnati.
Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Be at the airport on time to board your CVG to CNX flight.
Be prepared for bigger queues in popular months such as July. Arriving up to four hours in advance for international flights and two hours for domestic departures will give you ample time for security and boarding.

How to find the cheapest flights from Cincinnati Northern Kentucky Airport (CVG) to Chiang Mai Airport (CNX)

Right now, $1,139 is the lowest price we've seen for a one-way Cincinnati Northern Kentucky Airport to Chiang Mai Airport flight. The best price for a return ticket is $1,892. Remember that fares can change due to availability at the time of booking.
Don't leave things to the last minute. You're more likely to get cheap tickets from CVG to CNX if you book in advance. Airlines often offer some amazing early bird deals.
Getting cheap flights from Cincinnati Northern Kentucky Airport to Chiang Mai Airport is easier if you can be flexible with your dates. Use the 'Whole month' tool to see the lowest prices throughout the month and land a great deal.
Finding cheap flights from CVG to CNX is a cinch with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you when there's a better deal.
Pick your ideal arrival and departure times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Cincinnati Northern Kentucky Airport to Chiang Mai Airport.

Handy information about Cincinnati Northern Kentucky Airport (CVG)

Of the flights that depart from Cincinnati Northern Kentucky Airport, 76% arrive as scheduled at their destination.
Cincinnati Northern Kentucky Airport is around 21 kilometres from central Cincinnati. If you're driving, ride-sharing or catching a taxi from the centre, it'll take you 25 minutes or so to get there, depending on the traffic.
You can expect a trip time of roughly 1 hour on public transport.

Arriving at Chiang Mai Airport (CNX)

If you're arriving on a late Cincinnati Northern Kentucky Airport to Chiang Mai Airport flight, few things top the convenience of being close to the terminal. Grab your suitcases from the carousel and then be showered and resting soon after at one of these options near CNX:
Explore without limits with a Chiang Mai Airport rental car. Pick up your wheels from Chic Car Rent, asap car rental or Hertz and venture far and wide through Chiang Mai and beyond.
To lock in the lowest price, reserve your ride from Chiang Mai Airport around two weeks ahead.

Getting from Chiang Mai Airport (CNX) to central Chiang Mai

From Chiang Mai Airport, Chiang Mai is approximately 3 kilometres away. It takes around 15 minutes to drive to the centre.
When travelling on public transport, expect a journey of roughly 25 minutes.

When to fly to Chiang Mai Airport (CNX)

The quietest month for a flight from Cincinnati Northern Kentucky Airport to Chiang Mai Airport is June, while January is the most popular. Choose the best time to go to Chiang Mai based on whether you prefer a bustling atmosphere or a more laid-back vibe.
The warmest month in Chiang Mai is April, with temperatures ranging between 22ºC and 42ºC. Lock in your flights from Cincinnati Northern Kentucky Airport to Chiang Mai Airport in this month if this is the kind of weather you like.
January has average temperatures of between 12ºC and 31ºC. Search for cheap tickets from CVG to CNX around that time if you'd rather travel in cooler conditions.

Explore more of Thailand

You've seen Chiang Mai, now it's time to discover other corners of Thailand. Travel around 434 kilometres east to Udon Thani to check off its leading attractions. From Thai-Chinese Cultural Centre to Wat Pho Chai and Wat Burapa Wanaram, there's plenty to keep you on the go.
Around 80 kilometres south-east of Chiang Mai, Lampang is another essential stop in Thailand. Experience major highlights starting with Wat Chiang Rai, Wat Phra Kaew Don Tao Suchadaram and Wat Chai Mongkhon.