Cheap Flights from Raleigh / Durham to Chiang Mai

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Flight deals from Raleigh / Durham to Chiang Mai

Looking for a cheap last-minute deal or the best round-trip flight from Raleigh / Durham Airport to Chiang Mai Airport? If you want to travel next month, round-trip fares start from $1,266. Find the lowest prices on one-way and round-trip tickets right here.

Chiang Mai.$1,071 per passenger.Departing Thu, Oct 22, returning Sun, Nov 1.Round-trip flight with Frontier Airlines and Etihad Airways.Outbound indirect flight with Frontier Airlines, departing from Raleigh / Durham on Thu, Oct 22, arriving in Chiang Mai.Inbound indirect flight with Etihad Airways, departing from Chiang Mai on Sun, Nov 1, arriving in Raleigh / Durham.Price includes taxes and charges.From $1,071, select.

Chiang Mai.$1,074 per passenger.Departing Wed, Oct 21, returning Thu, Oct 29.Round-trip flight with Frontier Airlines and Etihad Airways.Outbound indirect flight with Frontier Airlines, departing from Raleigh / Durham on Wed, Oct 21, arriving in Chiang Mai.Inbound indirect flight with Etihad Airways, departing from Chiang Mai on Thu, Oct 29, arriving in Raleigh / Durham.Price includes taxes and charges.From $1,074, select.

Chiang Mai.$1,266 per passenger.Departing Wed, Sep 16, returning Tue, Sep 22.Round-trip flight with Frontier Airlines and STARLUX Airlines.Outbound indirect flight with Frontier Airlines, departing from Raleigh / Durham on Wed, Sep 16, arriving in Chiang Mai.Inbound indirect flight with STARLUX Airlines, departing from Chiang Mai on Tue, Sep 22, arriving in Raleigh / Durham.Price includes taxes and charges.From $1,266, select.

Chiang Mai.$1,291 per passenger.Departing Wed, Feb 24, returning Sun, Mar 7.Round-trip flight with Korean Air.Outbound indirect flight with Korean Air, departing from Raleigh / Durham on Wed, Feb 24, arriving in Chiang Mai.Inbound indirect flight with Korean Air, departing from Chiang Mai on Sun, Mar 7, arriving in Raleigh / Durham.Price includes taxes and charges.From $1,291, select.

Chiang Mai.$1,300 per passenger.Departing Thu, Sep 3, returning Mon, Nov 2.Round-trip flight with Frontier Airlines and Etihad Airways.Outbound indirect flight with Frontier Airlines, departing from Raleigh / Durham on Thu, Sep 3, arriving in Chiang Mai.Inbound indirect flight with Etihad Airways, departing from Chiang Mai on Mon, Nov 2, arriving in Raleigh / Durham.Price includes taxes and charges.From $1,300, select.

Chiang Mai.$1,326 per passenger.Departing Sun, Mar 14, returning Sun, Mar 21.Round-trip flight with Alaska Airlines and EVA Air.Outbound indirect flight with Alaska Airlines, departing from Raleigh / Durham on Sun, Mar 14, arriving in Chiang Mai.Inbound indirect flight with EVA Air, departing from Chiang Mai on Sun, Mar 21, arriving in Raleigh / Durham.Price includes taxes and charges.From $1,326, select.

Chiang Mai.$1,360 per passenger.Departing Thu, Nov 26, returning Thu, Dec 3.Round-trip flight with jetBlue and STARLUX Airlines.Outbound indirect flight with jetBlue, departing from Raleigh / Durham on Thu, Nov 26, arriving in Chiang Mai.Inbound indirect flight with STARLUX Airlines, departing from Chiang Mai on Thu, Dec 3, arriving in Raleigh / Durham.Price includes taxes and charges.From $1,360, select.

Chiang Mai.$1,375 per passenger.Departing Tue, Nov 17, returning Tue, Nov 24.Round-trip flight with Frontier Airlines and Etihad Airways.Outbound indirect flight with Frontier Airlines, departing from Raleigh / Durham on Tue, Nov 17, arriving in Chiang Mai.Inbound indirect flight with Etihad Airways, departing from Chiang Mai on Tue, Nov 24, arriving in Raleigh / Durham.Price includes taxes and charges.From $1,375, select.

Chiang Mai.$1,934 per passenger.Departing Mon, Dec 21, returning Mon, Jan 18.Round-trip flight with Frontier Airlines and Thai AirAsia.Outbound indirect flight with Frontier Airlines, departing from Raleigh / Durham on Mon, Dec 21, arriving in Chiang Mai.Inbound indirect flight with Thai AirAsia, departing from Chiang Mai on Mon, Jan 18, arriving in Raleigh / Durham.Price includes taxes and charges.From $1,934, select.

Find the cheapest month to fly from Raleigh / Durham to Chiang Mai

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Raleigh / Durham to Chiang Mai flights are currently cheapest in October.

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Raleigh / Durham to Chiang Mai: Alternative routes

Compare routes from Raleigh / Durham 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 $1,071

Search flights

Lampang

79km from central Chiang Mai

from $1,568

Search flights

Durham to Chiang Mai: Flight information

The things to know before you go.

Cheapest flight found	$1,071
Cheapest month to fly	October

Finding cheap flights from Raleigh / Durham to Chiang Mai: Frequently asked questions

How much are round-trip flights from Raleigh / Durham to Chiang Mai?

The best price we found for a round-trip flight from Raleigh / Durham to Chiang Mai is $1,071. 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 Raleigh / Durham to Chiang Mai?

Currently, there are no airlines that fly direct from Raleigh / Durham to Chiang Mai. But we found flights with one or more stops from $1,071.

How many flights are there a week from Raleigh / Durham to Chiang Mai?

There are no flights flying from Raleigh / Durham to Chiang Mai, as of August 2026.

When is the cheapest time to fly from Raleigh / Durham to Chiang Mai?

The cheapest month to fly from Raleigh / Durham to Chiang Mai is usually October.

Which upcoming date is cheapest to fly from Raleigh / Durham Airport to Chiang Mai Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Raleigh / Durham Airport to Chiang Mai Airport on Thursday, October 22, 2026.

Can I get a direct flight from Raleigh / Durham Airport to Chiang Mai Airport?

No airlines currently offer direct flights between Raleigh / Durham 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 with from Raleigh / Durham Airport to Chiang Mai?

Currently, Frontier Airlines offers the cheapest flight tickets to Chiang Mai.

Traveling from Raleigh / Durham Airport (RDU) 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 Durham.
Arrive at the airport on time so you don't miss your RDU to CNX flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.
You'll likely experience bigger queues in popular months like 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.

Handy information about Raleigh / Durham Airport (RDU)

Of the departures from Raleigh / Durham Airport, 78% arrive as scheduled at their destination.
To reach Raleigh / Durham Airport from central Durham, it'll take about 20 minutes if you're traveling by car. Of course, this depends on traffic. It's approximately 18 kilometers from the airport to the city center.
The journey when using public transport takes roughly 45 minutes.
Have an early flight from Raleigh / Durham Airport to Chiang Mai Airport? Avoid the stress of rushing to the airport (and get some extra shut-eye) by picking one of these stays close to RDU:

Arriving at Chiang Mai Airport (CNX)

The last thing you need is a long journey to your hotel if you're arriving on a late Raleigh / Durham Airport to Chiang Mai Airport flight. Stay at one of these accommodation options near CNX instead:
Pick up a Chiang Mai Airport rental car and discover Chiang Mai and beyond with your own set of wheels. Chic Car Rent, asap car rental and Hertz are well-known companies you can book with here.
To lock in the lowest price, book your ride from Chiang Mai Airport about two weeks before you travel.

When to fly to Chiang Mai Airport (CNX)

It's time to pick your travel dates for your flight from Raleigh / Durham Airport to Chiang Mai Airport. January is the busiest month to visit Chiang Mai. If you like a more low-key vibe, go in June.
Lock in your flight from Raleigh / Durham Airport to Chiang Mai Airport for April if you want to explore Chiang Mai during its warmest month. You can expect temperatures of between 22ºC (72ºF) and 42ºC (108ºF).
If you'd rather travel in cooler conditions, search for a cheap ticket from RDU to CNX in January. Temperatures average between 12ºC (54ºF) and 31ºC (88ºF) then.

Explore more of Thailand

Udon Thani is just one of the many cities in Thailand waiting to be discovered after you've experienced Chiang Mai. Around 434 kilometers away to the east, popular attractions include Thai-Chinese Cultural Center, Wat Pho Chai and Wat Burapa Wanaram.
If you're looking to explore another well-known destination in Thailand, consider Lampang, about 80 kilometers south-east of Chiang Mai. Wat Chiang Rai, Wat Phra Kaew Don Tao Suchadaram and Wat Chai Mongkhon are key reasons to visit.