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Flights from Houston to Chiang Mai (IAH to CNX)

Discover alternate routes & cheap one way flights from Houston to Chiang Mai (IAH to CNX) within a departure date range.

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  • USD 799
    Thai VietjetSingapore Airlines
    6:45pm - 7:15pm
    Sat Sep 14th
    36h 30m
    Houston (IAH) → Chiang Mai (CNX)
    3 Stops

    Sat Sep 14th 2024 Singapore Airlines · SQ 51 Depart at 6:45pm from Houston (IAH) Fly for 8h 55m Arrive at 9:40am in Manchester (MAN)

    Layover in Manchester for 1h 35m

    Sun Sep 15th 2024 Singapore Airlines · SQ 51 Depart at 11:15am from Manchester (MAN) Fly for 13h 25m Arrive at 7:40am in Singapore (SIN)

    Layover in Singapore for 5h 15m

    Mon Sep 16th 2024 Singapore Airlines · SQ 8612 Depart at 12:55pm from Singapore (SIN) Fly for 2h 45m Arrive at 2:40pm in Bangkok (BKK)

    Layover in Bangkok for 3h 20m

    Mon Sep 16th 2024 Thai Vietjet · VZ 122 Depart at 6:00pm from Bangkok (BKK) Fly for 1h 15m Arrive at 7:15pm in Chiang Mai (CNX)

  • USD 799
    Singapore AirlinesThai Vietjet
    6:45pm - 9:55pm
    Sat Sep 14th
    39h 10m
    Houston (IAH) → Chiang Mai (CNX)
    3 Stops

    Sat Sep 14th 2024 Singapore Airlines · SQ 51 Depart at 6:45pm from Houston (IAH) Fly for 8h 55m Arrive at 9:40am in Manchester (MAN)

    Layover in Manchester for 1h 35m

    Sun Sep 15th 2024 Singapore Airlines · SQ 51 Depart at 11:15am from Manchester (MAN) Fly for 13h 25m Arrive at 7:40am in Singapore (SIN)

    Layover in Singapore for 5h 15m

    Mon Sep 16th 2024 Singapore Airlines · SQ 8612 Depart at 12:55pm from Singapore (SIN) Fly for 2h 45m Arrive at 2:40pm in Bangkok (BKK)

    Layover in Bangkok for 6h 0m

    Mon Sep 16th 2024 Thai Vietjet · VZ 118 Depart at 8:40pm from Bangkok (BKK) Fly for 1h 15m Arrive at 9:55pm in Chiang Mai (CNX)

  • USD 803
    Singapore AirlinesBangkok Airways
    6:45pm - 7:10pm
    Sat Sep 14th
    36h 25m
    Houston (IAH) → Chiang Mai (CNX)
    3 Stops

    Sat Sep 14th 2024 Singapore Airlines · SQ 51 Depart at 6:45pm from Houston (IAH) Fly for 8h 55m Arrive at 9:40am in Manchester (MAN)

    Layover in Manchester for 1h 35m

    Sun Sep 15th 2024 Singapore Airlines · SQ 51 Depart at 11:15am from Manchester (MAN) Fly for 13h 25m Arrive at 7:40am in Singapore (SIN)

    Layover in Singapore for 5h 15m

    Mon Sep 16th 2024 Singapore Airlines · SQ 8612 Depart at 12:55pm from Singapore (SIN) Fly for 2h 45m Arrive at 2:40pm in Bangkok (BKK)

    Layover in Bangkok for 3h 10m

    Mon Sep 16th 2024 Bangkok Airways · PG 219 Depart at 5:50pm from Bangkok (BKK) Fly for 1h 20m Arrive at 7:10pm in Chiang Mai (CNX)

  • USD 836
    EVA AirThai AirAsia
    1:10am - 2:50pm
    Sat Sep 14th
    25h 40m
    Houston (IAH) → Chiang Mai (CNX)
    2 Stops

    Sat Sep 14th 2024 EVA Air · BR 51 Depart at 1:10am from Houston (IAH) Fly for 15h 55m Arrive at 6:05am in Taipei (TPE)

    Layover in Taipei for 2h 20m

    Sun Sep 15th 2024 EVA Air · BR 211 Depart at 8:25am from Taipei (TPE) Fly for 3h 45m Arrive at 11:10am in Bangkok (BKK)

    Layover in Bangkok for 2h 25m

    Sun Sep 15th 2024 Thai AirAsia · FD 9162 Depart at 1:35pm from Bangkok (BKK) Fly for 1h 15m Arrive at 2:50pm in Chiang Mai (CNX)

  • USD 847
    EVA AirBangkok Airways
    1:10am - 7:10pm
    Sat Sep 14th
    30h 0m
    Houston (IAH) → Chiang Mai (CNX)
    2 Stops

    Sat Sep 14th 2024 EVA Air · BR 51 Depart at 1:10am from Houston (IAH) Fly for 15h 55m Arrive at 6:05am in Taipei (TPE)

    Layover in Taipei for 2h 20m

    Sun Sep 15th 2024 EVA Air · BR 211 Depart at 8:25am from Taipei (TPE) Fly for 3h 45m Arrive at 11:10am in Bangkok (BKK)

    Layover in Bangkok for 6h 40m

    Sun Sep 15th 2024 Bangkok Airways · PG 219 Depart at 5:50pm from Bangkok (BKK) Fly for 1h 20m Arrive at 7:10pm in Chiang Mai (CNX)

  • USD 849
    Thai Airways InternationalThai AirAsia
    1:10am - 2:50pm
    Sat Sep 14th
    25h 40m
    Houston (IAH) → Chiang Mai (CNX)
    2 Stops

    Sat Sep 14th 2024 Thai Airways International · TG 6265 Depart at 1:10am from Houston (IAH) Fly for 15h 55m Arrive at 6:05am in Taipei (TPE)

    Layover in Taipei for 1h 45m

    Sun Sep 15th 2024 Thai Airways International · TG 637 Depart at 7:50am from Taipei (TPE) Fly for 3h 45m Arrive at 10:35am in Bangkok (BKK)

    Layover in Bangkok for 3h 0m

    Sun Sep 15th 2024 Thai AirAsia · FD 9162 Depart at 1:35pm from Bangkok (BKK) Fly for 1h 15m Arrive at 2:50pm in Chiang Mai (CNX)

  • USD 934
    Hahn AirThai Airways International
    1:10am - 1:55pm
    Sat Sep 14th
    24h 45m
    Houston (IAH) → Chiang Mai (CNX)
    2 Stops

    Sat Sep 14th 2024 Thai Airways International · TG 6265 Depart at 1:10am from Houston (IAH) Fly for 15h 55m Arrive at 6:05am in Taipei (TPE)

    Layover in Taipei for 1h 45m

    Sun Sep 15th 2024 Thai Airways International · TG 637 Depart at 7:50am from Taipei (TPE) Fly for 3h 45m Arrive at 10:35am in Bangkok (BKK)

    Layover in Bangkok for 2h 5m

    Sun Sep 15th 2024 Hahn Air · H1 4718 Depart at 12:40pm from Bangkok (BKK) Fly for 1h 15m Arrive at 1:55pm in Chiang Mai (CNX)

  • USD 963
    EVA AirThai AirAsia
    1:10am - 9:20pm
    Sat Sep 14th
    32h 10m
    Houston (IAH) → Chiang Mai (CNX)
    1 Stop

    Sat Sep 14th 2024 EVA Air · BR 51 Depart at 1:10am from Houston (IAH) Fly for 15h 55m Arrive at 6:05am in Taipei (TPE)

    Layover in Taipei for 12h 25m

    Sun Sep 15th 2024 Thai AirAsia · FD 243 Depart at 6:30pm from Taipei (TPE) Fly for 3h 50m Arrive at 9:20pm in Chiang Mai (CNX)

  • USD 1106
    Turkish AirlinesThai AirAsia
    9:00pm - 2:50pm
    Sat Sep 14th
    29h 50m
    Houston (IAH) → Chiang Mai (CNX)
    2 Stops

    Sat Sep 14th 2024 Turkish Airlines · TK 34 Depart at 9:00pm from Houston (IAH) Fly for 12h 10m Arrive at 5:10pm in Istanbul (IST)

    Layover in Istanbul for 3h 20m

    Sun Sep 15th 2024 Turkish Airlines · TK 64 Depart at 8:30pm from Istanbul (IST) Fly for 9h 50m Arrive at 10:20am in Bangkok (BKK)

    Layover in Bangkok for 3h 15m

    Mon Sep 16th 2024 Thai AirAsia · FD 9162 Depart at 1:35pm from Bangkok (BKK) Fly for 1h 15m Arrive at 2:50pm in Chiang Mai (CNX)

  • USD 1113
    Thai VietjetTurkish Airlines
    9:00pm - 1:35pm
    Sat Sep 14th
    28h 35m
    Houston (IAH) → Chiang Mai (CNX)
    2 Stops

    Sat Sep 14th 2024 Turkish Airlines · TK 34 Depart at 9:00pm from Houston (IAH) Fly for 12h 10m Arrive at 5:10pm in Istanbul (IST)

    Layover in Istanbul for 3h 20m

    Sun Sep 15th 2024 Turkish Airlines · TK 64 Depart at 8:30pm from Istanbul (IST) Fly for 9h 50m Arrive at 10:20am in Bangkok (BKK)

    Layover in Bangkok for 2h 0m

    Mon Sep 16th 2024 Thai Vietjet · VZ 110 Depart at 12:20pm from Bangkok (BKK) Fly for 1h 15m Arrive at 1:35pm in Chiang Mai (CNX)

  • USD 1113
    Turkish AirlinesThai Vietjet
    9:00pm - 3:40pm
    Sat Sep 14th
    30h 40m
    Houston (IAH) → Chiang Mai (CNX)
    2 Stops

    Sat Sep 14th 2024 Turkish Airlines · TK 34 Depart at 9:00pm from Houston (IAH) Fly for 12h 10m Arrive at 5:10pm in Istanbul (IST)

    Layover in Istanbul for 3h 20m

    Sun Sep 15th 2024 Turkish Airlines · TK 64 Depart at 8:30pm from Istanbul (IST) Fly for 9h 50m Arrive at 10:20am in Bangkok (BKK)

    Layover in Bangkok for 4h 5m

    Mon Sep 16th 2024 Thai Vietjet · VZ 106 Depart at 2:25pm from Bangkok (BKK) Fly for 1h 15m Arrive at 3:40pm in Chiang Mai (CNX)

  • USD 1117
    Turkish AirlinesBangkok Airways
    9:00pm - 1:45pm
    Sat Sep 14th
    28h 45m
    Houston (IAH) → Chiang Mai (CNX)
    2 Stops

    Sat Sep 14th 2024 Turkish Airlines · TK 34 Depart at 9:00pm from Houston (IAH) Fly for 12h 10m Arrive at 5:10pm in Istanbul (IST)

    Layover in Istanbul for 3h 20m

    Sun Sep 15th 2024 Turkish Airlines · TK 64 Depart at 8:30pm from Istanbul (IST) Fly for 9h 50m Arrive at 10:20am in Bangkok (BKK)

    Layover in Bangkok for 2h 5m

    Mon Sep 16th 2024 Bangkok Airways · PG 217 Depart at 12:25pm from Bangkok (BKK) Fly for 1h 20m Arrive at 1:45pm in Chiang Mai (CNX)

  • USD 1301
    FinnairBangkok Airways
    2:33pm - 9:20am
    Sat Sep 14th
    30h 47m
    Houston (IAH) → Chiang Mai (CNX)
    3 Stops

    Sat Sep 14th 2024 Finnair · AY 5679 Depart at 2:33pm from Houston (IAH) Fly for 1h 22m Arrive at 3:55pm in Dallas (DFW)

    Layover in Dallas for 0h 55m

    Sat Sep 14th 2024 Finnair · AY 20 Depart at 4:50pm from Dallas (DFW) Fly for 9h 55m Arrive at 10:45am in Helsinki (HEL)

    Layover in Helsinki for 3h 0m

    Sun Sep 15th 2024 Finnair · AY 141 Depart at 1:45pm from Helsinki (HEL) Fly for 11h 40m Arrive at 5:25am in Bangkok (BKK)

    Layover in Bangkok for 2h 35m

    Mon Sep 16th 2024 Bangkok Airways · PG 215 Depart at 8:00am from Bangkok (BKK) Fly for 1h 20m Arrive at 9:20am in Chiang Mai (CNX)

  • USD 1305
    FinnairThai Airways International
    2:33pm - 8:45am
    Sat Sep 14th
    30h 12m
    Houston (IAH) → Chiang Mai (CNX)
    3 Stops

    Sat Sep 14th 2024 Finnair · AY 5679 Depart at 2:33pm from Houston (IAH) Fly for 1h 22m Arrive at 3:55pm in Dallas (DFW)

    Layover in Dallas for 0h 55m

    Sat Sep 14th 2024 Finnair · AY 20 Depart at 4:50pm from Dallas (DFW) Fly for 9h 55m Arrive at 10:45am in Helsinki (HEL)

    Layover in Helsinki for 3h 0m

    Sun Sep 15th 2024 Finnair · AY 141 Depart at 1:45pm from Helsinki (HEL) Fly for 11h 40m Arrive at 5:25am in Bangkok (BKK)

    Layover in Bangkok for 2h 0m

    Mon Sep 16th 2024 Thai Airways International · TG 102 Depart at 7:25am from Bangkok (BKK) Fly for 1h 20m Arrive at 8:45am in Chiang Mai (CNX)

  • USD 1325
    Turkish AirlinesThai Airways International
    2:35pm - 8:45am
    Sat Sep 14th
    30h 10m
    Houston (IAH) → Chiang Mai (CNX)
    2 Stops

    Sat Sep 14th 2024 Turkish Airlines · TK 134 Depart at 2:35pm from Houston (IAH) Fly for 12h 0m Arrive at 10:35am in Istanbul (IST)

    Layover in Istanbul for 5h 55m

    Sun Sep 15th 2024 Thai Airways International · TG 901 Depart at 4:30pm from Istanbul (IST) Fly for 9h 35m Arrive at 6:05am in Bangkok (BKK)

    Layover in Bangkok for 1h 20m

    Mon Sep 16th 2024 Thai Airways International · TG 102 Depart at 7:25am from Bangkok (BKK) Fly for 1h 20m Arrive at 8:45am in Chiang Mai (CNX)

  • USD 1622
    Turkish Airlines
    9:00pm - 1:45pm
    Sat Sep 14th
    28h 45m
    Houston (IAH) → Chiang Mai (CNX)
    2 Stops

    Sat Sep 14th 2024 Turkish Airlines · TK 34 Depart at 9:00pm from Houston (IAH) Fly for 12h 10m Arrive at 5:10pm in Istanbul (IST)

    Layover in Istanbul for 3h 20m

    Sun Sep 15th 2024 Turkish Airlines · TK 64 Depart at 8:30pm from Istanbul (IST) Fly for 9h 50m Arrive at 10:20am in Bangkok (BKK)

    Layover in Bangkok for 2h 5m

    Mon Sep 16th 2024 Turkish Airlines · TK 4457 Depart at 12:25pm from Bangkok (BKK) Fly for 1h 20m Arrive at 1:45pm in Chiang Mai (CNX)

  • USD 1624
    LufthansaThai Airways InternationalBangkok Airways
    3:35pm - 9:20am
    Sat Sep 14th
    29h 45m
    Houston (IAH) → Chiang Mai (CNX)
    3 Stops

    Sat Sep 14th 2024 Lufthansa · LH 441 Depart at 3:35pm from Houston (IAH) Fly for 9h 40m Arrive at 8:15am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 45m

    Sun Sep 15th 2024 Lufthansa · LH 826 Depart at 10:00am from Frankfurt (FRA) Fly for 1h 25m Arrive at 11:25am in Copenhagen (CPH)

    Layover in Copenhagen for 3h 0m

    Sun Sep 15th 2024 Thai Airways International · TG 951 Depart at 2:25pm from Copenhagen (CPH) Fly for 10h 35m Arrive at 6:00am in Bangkok (BKK)

    Layover in Bangkok for 2h 0m

    Mon Sep 16th 2024 Bangkok Airways · PG 215 Depart at 8:00am from Bangkok (BKK) Fly for 1h 20m Arrive at 9:20am in Chiang Mai (CNX)

  • USD 1637
    LufthansaThai Airways International
    3:35pm - 8:45am
    Sat Sep 14th
    29h 10m
    Houston (IAH) → Chiang Mai (CNX)
    3 Stops

    Sat Sep 14th 2024 Lufthansa · LH 441 Depart at 3:35pm from Houston (IAH) Fly for 9h 40m Arrive at 8:15am in Frankfurt (FRA)

    Layover in Frankfurt for 1h 45m

    Sun Sep 15th 2024 Lufthansa · LH 826 Depart at 10:00am from Frankfurt (FRA) Fly for 1h 25m Arrive at 11:25am in Copenhagen (CPH)

    Layover in Copenhagen for 3h 0m

    Sun Sep 15th 2024 Thai Airways International · TG 951 Depart at 2:25pm from Copenhagen (CPH) Fly for 10h 35m Arrive at 6:00am in Bangkok (BKK)

    Layover in Bangkok for 1h 25m

    Mon Sep 16th 2024 Thai Airways International · TG 102 Depart at 7:25am from Bangkok (BKK) Fly for 1h 20m Arrive at 8:45am in Chiang Mai (CNX)

  • USD 2086
    British AirwaysTurkish Airlines
    9:05pm - 9:20am
    Sat Sep 14th
    48h 15m
    Houston (IAH) → Chiang Mai (CNX)
    3 Stops

    Sat Sep 14th 2024 British Airways · BA 196 Depart at 9:05pm from Houston (IAH) Fly for 9h 10m Arrive at 12:15pm in London (LHR)

    Layover in London for 10h 10m

    Sun Sep 15th 2024 Turkish Airlines · TK 1984 Depart at 10:25pm from London (LHR) Fly for 3h 50m Arrive at 4:15am in Istanbul (IST)

    Layover in Istanbul for 12h 10m

    Mon Sep 16th 2024 Turkish Airlines · TK 58 Depart at 4:25pm from Istanbul (IST) Fly for 9h 40m Arrive at 6:05am in Bangkok (BKK)

    Layover in Bangkok for 1h 55m

    Tue Sep 17th 2024 Turkish Airlines · TK 4459 Depart at 8:00am from Bangkok (BKK) Fly for 1h 20m Arrive at 9:20am in Chiang Mai (CNX)

@sarahbb1
Sarah Belizaire
@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

@eyupitsjohn
John Ford
@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

@andy_travels
Andy Travels
@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

@travelwitbender
Travel With Bender
@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Explore Flight Options

Cheap Flight Search Tips

Tips to help you find the cheapest flights from Houston to Chiang Mai (IAH to CNX).

  • Book 45-90 days before your departure date.
  • Fly during weekdays (Monday-Thursday).
  • Airfare Sales: Airlines sometimes offer huge discounts and since we take a bottom-up approach these flights will appear first in the results, so check back regularly because they don't usually last long.

Why I Built FlightList

❝As someone who works remotely & travels frequently, I always book one way flights and I'm flexible on my departure dates. I look for the best deals. Most sites require you to enter a specific departure date and clutter the page with uneccessary options, images and ads. I want something simple and minimal which allows me to search by departure date range & display a list of flights with the ability to filter according to my needs. So, I built FlightList to solve my own problem & help other travelers who may have the same frustration. It's how I imagine a flight booking site should be.❞

- Hans Desjarlais, Founder & Creator Hans Desjarlais