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Cheap Flights from Houston George Bush Intercntl. to Chiang Mai

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      Travellers and cabin class, 1 Adult, Economy

      Compare Houston George Bush Intercntl. 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 Houston George Bush Intercntl. to Chiang Mai

      Looking for a cheap last-minute deal or the best return flight from Houston George Bush Intercntl. Airport to Chiang Mai Airport? If you want to travel next month, return fares start from R 19,194. Find the lowest prices on one-way and return tickets right here.
      Chiang Mai.R 8,566 per passenger.Departing Thu, 13 Aug.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Thu, 13 Aug, arriving in Chiang Mai.Price includes taxes and charges.From R 8,566, select.
      Chiang Mai.R 9,450 per passenger.Departing Mon, 5 Oct.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Mon, 5 Oct, arriving in Chiang Mai.Price includes taxes and charges.From R 9,450, select.
      Chiang Mai.R 9,870 per passenger.Departing Fri, 31 Jul.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Fri, 31 Jul, arriving in Chiang Mai.Price includes taxes and charges.From R 9,870, select.
      Chiang Mai.R 11,517 per passenger.Departing Wed, 3 Mar.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from Houston George Bush Intercntl. on Wed, 3 Mar, arriving in Chiang Mai.Price includes taxes and charges.From R 11,517, select.
      Chiang Mai.R 13,540 per passenger.Departing Sat, 2 Jan.One-way flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Houston George Bush Intercntl. on Sat, 2 Jan, arriving in Chiang Mai.Price includes taxes and charges.From R 13,540, select.
      Chiang Mai.R 16,953 per passenger.Departing Wed, 23 Dec.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Houston George Bush Intercntl. on Wed, 23 Dec, arriving in Chiang Mai.Price includes taxes and charges.From R 16,953, select.
      Chiang Mai.R 26,700 per passenger.Departing Wed, 4 Nov.One-way flight with EVA Air.Outbound indirect flight with EVA Air, departs from Houston George Bush Intercntl. on Wed, 4 Nov, arriving in Chiang Mai.Price includes taxes and charges.From R 26,700, select.

      Find the cheapest month to fly from Houston George Bush Intercntl. to Chiang Mai

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston George Bush Intercntl. to Chiang Mai flights are currently cheapest in August.
      Jul
      from R 9,870
      Aug
      from R 8,566
      Sep
      Find prices
      Oct
      from R 9,450
      Nov
      from R 26,700
      Dec
      from R 16,953
      Jan
      from R 13,540
      Feb
      Find prices
      Mar
      from R 11,517
      Apr
      Find prices
      May
      Find prices
      Jun
      Find prices

      Houston George Bush Intercntl. to Chiang Mai: Alternative routes

      Compare routes from Houston George Bush Intercntl. 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 R 8,566
      Search flights

      Lampang

      79km from central Chiang Mai
      from R 10,739
      Search flights

      Houston to Chiang Mai: Flight information

      The things to know before you go.
      Cheapest flight foundR 8,566
      Cheapest month to flyAugust

      Finding cheap flights from Houston George Bush Intercntl. to Chiang Mai: Frequently asked questions

      The best price we found for a return flight from Houston George Bush Intercntl. to Chiang Mai is R 18,074. 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 Houston George Bush Intercntl. to Chiang Mai. But we found flights with one or more stops from R 18,074.
      As of July 2026, there are no flights flying from Houston George Bush Intercntl. to Chiang Mai.
      The cheapest month to fly from Houston George Bush Intercntl. to Chiang Mai is usually October.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Houston George Bush Intercntl. Airport to Chiang Mai Airport on Saturday, 17 October 2026.
      No airlines currently offer direct flights between Houston George Bush Intercntl. 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, Frontier Airlines offers the cheapest flight tickets to Chiang Mai.

      Travelling from Houston George Bush Intercntl. Airport (IAH) to Chiang Mai Airport (CNX): what you need to know

      • The timezone in Chiang Mai is UTC+7, which is 13 hours ahead of Houston.

      • Your IAH to CNX flight won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

      • You can expect longer queues in popular months such as July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure is a wise move.

      • Pick a stopover if you'd love to break up your flight. Simply deselect 'Direct flights only' to see the options for tickets from Houston George Bush Intercntl. Airport to Chiang Mai Airport. Taipei Taiwan Taoyuan Airport is a top stopover on the IAH to CNX route.

      How to find the cheapest flights from Houston George Bush Intercntl. Airport (IAH) to Chiang Mai Airport (CNX)

      • R 8,566 is currently the best price for a one-way Houston George Bush Intercntl. Airport to Chiang Mai Airport flight. Return flights start at R 18,074. These prices may change depending on availability and demand.

      • It's a good idea to book as early as possible if you want to find cheap tickets from IAH to CNX. That's because flight prices are based on demand, which tends to increase closer to departure.

      • Getting cheap flights from Houston George Bush Intercntl. Airport to Chiang Mai Airport is more likely if you're flexible with your travel dates. Use the 'Whole month' search tool to see the lowest prices across every month and score a great deal.

      • There's no need to check every day to find out if fares have dropped when you create a Price Alert. We'll send you an update as soon as there's a change in price on cheap flights from IAH to CNX.

      • Tailor your trip with filters. Select your departure and arrival times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Houston George Bush Intercntl. Airport to Chiang Mai Airport.

      Handy information about Houston George Bush Intercntl. Airport (IAH)

      • IAH's address is 16930 JFK Boulevard.

      • Of the flights that depart from Houston George Bush Intercntl. Airport, 79% arrive as scheduled at their destination.

      • Houston George Bush Intercntl. Airport is about 40 kilometres from central Houston. If you're catching a taxi, ride-sharing or driving from the centre, it'll take 30 minutes or so to get there, depending on the traffic.

      • Catching public transport? You can expect a journey time of around 1 hour 10 minutes.

      • Get your travels off to a relaxed start by staying near IAH. Whether you're taking an early flight from Houston George Bush Intercntl. Airport to Chiang Mai Airport or want to avoid feeling rushed, these stays have you covered:

      Arriving at Chiang Mai Airport (CNX)

      • Consider booking a hotel near CNX if you have a late Houston George Bush Intercntl. Airport to Chiang Mai Airport flight. Select one of these options and avoid the hassle of a long transfer:

      • Pick up a Chiang Mai Airport rental car and explore Chiang Mai and beyond with your own set of wheels. Chic Car Rent, asap car rental and Hertz are popular providers to choose from here.

      • To get the best deal, 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 reach the centre by car.

      • It takes around 25 minutes to get there using public transport.

      When to fly to Chiang Mai Airport (CNX)

      • The quietest month for a flight from Houston George Bush Intercntl. Airport to Chiang Mai Airport is June, while January is the most popular. Choose the ideal time to visit Chiang Mai based on whether you prefer a bustling atmosphere or a more laid-back vibe.

      • Book your flight from Houston George Bush Intercntl. Airport to Chiang Mai Airport for April if you'd like to visit Chiang Mai during its warmest month. Expect temperatures of between 22ºC (72ºF) and 42ºC (108ºF).

      • Search for cheap tickets from IAH to CNX in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between 12ºC (54ºF) and 31ºC (88ºF) on average.

      Explore more of Thailand

      • Chiang Mai has its own special appeal, but there are so many other corners of Thailand waiting to be explored. About 434 kilometres east of Chiang Mai, a trip to Udon Thani will keep your itinerary busy. Start with leading sights like Thai-Chinese Cultural Centre, Wat Pho Chai and Wat Burapa Wanaram.

      • If you want to check out another corner of Thailand, head for Lampang, about 80 kilometres south-east of Chiang Mai. Wat Chiang Rai, Wat Phra Kaew Don Tao Suchadaram and Wat Chai Mongkhon are key reasons to visit.

      Plan the rest of your trip from Houston to Chiang Mai

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.