Cheap Flights from Raleigh / Durham to Chiang Mai

Compare Raleigh / Durham 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 from Raleigh / Durham to Chiang Mai

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

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 November.

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.

Durham to Chiang Mai: Flight information

The things to know before you go.
Cheapest flight foundRs169,369
Cheapest month to flyNovember

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

The best price we found for a return flight from Raleigh / Durham to Chiang Mai is Rs398,682. 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.
Currently, there are no airlines that fly direct from Raleigh / Durham to Chiang Mai. But we found flights with one or more stops from Rs398,682.
As of October 2025, there are no flights flying from Raleigh / Durham to Chiang Mai.
The cheapest month to fly from Raleigh / Durham to Chiang Mai is usually May.
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 Friday, 1 May 2026.
No airlines currently offer direct flights between Raleigh / Durham Airport and Chiang Mai Airport. Most routes have one or more stops.
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.
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.
Currently, Qatar Airways offers the cheapest flight tickets to Chiang Mai.

Flying from Raleigh-Durham International Airport (RDU) to Chiang Mai International Airport (CNX): what you need to know

  • Chiang Mai is 11 hours ahead of Durham and observes the UTC+7 timezone.

  • Leave plenty of time to catch your RDU to CNX flight. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • During popular months like July, it's a good idea to get to the airport earlier. Arrive two hours before domestic departures and four hours ahead for international flights whenever you're travelling during peak periods in general.

How to find the cheapest flights from Raleigh-Durham International Airport (RDU) to Chiang Mai International Airport (CNX)

  • Rs169,369 is currently the best price for a one-way Raleigh-Durham International Airport to Chiang Mai International Airport flight. Return flights start from Rs398,682. These prices can change based on demand.

  • It's usually smart to book early if you're hoping to get cheap tickets from RDU to CNX. That's because airlines adjust prices based on demand, which tends to increase closer to the date of departure.

  • The 'Whole month' search tool shows you the cheapest flights from Raleigh-Durham International Airport to Chiang Mai International Airport throughout the month. It's a great way to find a bargain if your trip dates aren't set in stone.

  • You don't need to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll let you know the moment the price changes on cheap flights from RDU to CNX.

  • Pick your ideal departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Raleigh-Durham International Airport to Chiang Mai International Airport.

Handy information about Raleigh-Durham International Airport (RDU)

  • Raleigh-Durham International Airport has an excellent on-time record, so you're unlikely to face delays. Departures from RDU land on schedule 80.09% of the time.

  • To get to Raleigh-Durham International Airport from central Durham, it takes about 20 minutes by car. Of course, this depends on traffic conditions. It's approximately 23 kilometres from the airport to the city centre.

  • The trip when using public transport takes roughly 1 hour 10 minutes.

  • Need a handy hotel near RDU? If you're catching an early flight from Raleigh-Durham International Airport to Chiang Mai International Airport, these stays will have you sleeping moments from your check-in counter:

Arriving at Chiang Mai International Airport (CNX)

  • If you're landing on a late Raleigh-Durham International Airport to Chiang Mai International Airport flight, few things beat the convenience of being close to the terminal. Collect your bags from the carousel and then be showered and relaxing shortly after at one of these accommodation options near CNX:

  • Follow your own route with a Chiang Mai International Airport rental car. Pick up your wheels from Chic Car Rent, asap car hire or Hertz and discover more of Chiang Mai and beyond.

  • Booking your ride from Chiang Mai International Airport about two weeks in advance can help you get the best possible rate.

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

  • Chiang Mai International Airport to central Chiang Mai has a drive time of about 10 minutes. It's approximately 5 kilometres away.

  • It typically takes 25 minutes when travelling by public transport.

When to fly to Chiang Mai International Airport (CNX)

  • August is the busiest month for flights from Raleigh-Durham International Airport to Chiang Mai International Airport. To steer clear of the crowds, visit Chiang Mai in February.

  • The warmest month in Chiang Mai is April, with temperatures ranging between 22ºC and 42ºC. Lock in your flights from Raleigh-Durham International Airport to Chiang Mai International Airport in this month if you like this kind of weather.

  • January sees average temperatures of between 12ºC and 31ºC. Search for cheap tickets from RDU to CNX sometime then if you want to travel in cooler conditions.

Explore more of Thailand

  • Chiang Mai has its own special appeal, but there are so many other corners of Thailand you'll want to see. About 434 kilometres east of Chiang Mai, a visit to Udon Thani will fill your itinerary to the brim. Don't miss top attractions like Nong Prajak Public Park, Krom Luang Prachaksinlapakhom Monument and Chinesisches Tor.

  • Lampang is another essential stop in Thailand and is around 80 kilometres south-east of Chiang Mai. No journey is complete without a visit to Baan Sao Nak, Ratsadapisek Bridge and Horse-Drawn Carriage.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.