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Samui International Airport to Chiang Mai Intl. Airport flight

Explore the cheapest one-way and round-trip flights from Samui International Airport to Chiang Mai Intl. Airport over the next 90 days, with one-way fares from £77 and round-trip from £180. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Sun, Nov 15 | Bangkok Airways
      CNX 11:30 AM
      1h 45m
      Nonstop
      USM 1:15 PM
      Chiang Mai - Koh Samui | Tue, Nov 17 | Bangkok Airways
      £219 £261
      16% off
      16% off
      £261 £219
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Sat, Nov 14 | Bangkok Airways
      CNX 11:30 AM
      1h 45m
      Nonstop
      USM 1:15 PM
      Chiang Mai - Koh Samui | Tue, Nov 17 | Bangkok Airways
      £232 £261
      11% off
      11% off
      £261 £232
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Sat, Nov 14 | Bangkok Airways
      CNX 8:25 AM
      12h
      1 stop
      USM 8:25 PM
      Chiang Mai - Koh Samui | Tue, Nov 17 | Thai Vietjet Air
      £180 £261
      31% off
      31% off
      £261 £180
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Fri, Nov 13 | Bangkok Airways
      CNX 8:25 AM
      12h
      1 stop
      USM 8:25 PM
      Chiang Mai - Koh Samui | Wed, Nov 18 | Thai Vietjet Air
      £197
      25% off
      £261 £197
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Mon, Nov 30 | Bangkok Airways
      CNX 7:45 PM
      12h 10m
      1 stop
      USM 7:55 AM
      Chiang Mai - Koh Samui | Fri, Dec 4 | Bangkok Airways
      £197
      25% off
      £261 £197
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Mon, Nov 16 | Bangkok Airways
      CNX 6:45 AM
      13h 45m
      1 stop
      USM 8:30 PM
      Chiang Mai - Koh Samui | Thu, Nov 19 | Nokair Airline
      £200
      23% off
      £261 £200
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Thu, Nov 12 | Bangkok Airways
      CNX 7:45 PM
      11h 25m
      1 stop
      USM 7:10 AM
      Chiang Mai - Koh Samui | Tue, Nov 17 | Bangkok Airways
      £202
      23% off
      £261 £202
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Sat, Nov 28 | Bangkok Airways
      CNX 6:35 AM
      13h 10m
      1 stop
      USM 7:45 PM
      Chiang Mai - Koh Samui | Wed, Dec 2 | Thai Vietjet Air
      £204
      22% off
      £261 £204
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Sun, Nov 15 | Bangkok Airways
      CNX 8:25 AM
      12h
      1 stop
      USM 8:25 PM
      Chiang Mai - Koh Samui | Tue, Nov 17 | Thai Vietjet Air
      £206
      21% off
      £261 £206
    • USM 1:00 PM
      17h 25m
      1 stop
      CNX 2:00 PM
      Koh Samui - Chiang Mai | Fri, Nov 13 | Normal Airline
      CNX 3:00 PM
      6h
      Nonstop
      USM 4:00 PM
      Chiang Mai - Koh Samui | Sun, Nov 15 | Normal Airline
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    • Cheapest
      USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Fri, Dec 4 | Bangkok Airways
      £77 £102
      25% off
      25% off
      £102 £77
    • Cheapest
      USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Mon, Nov 30 | Bangkok Airways
      £77 £102
      25% off
      25% off
      £102 £77
    • Cheapest
      USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Sun, Nov 29 | Bangkok Airways
      £77 £102
      25% off
      25% off
      £102 £77
    • Cheapest
      USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Sat, Nov 28 | Bangkok Airways
      £77
      25% off
      £102 £77
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Wed, Dec 9 | Bangkok Airways
      £81
      34% off
      £122 £81
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Wed, Dec 9 | Bangkok Airways
      £82
      20% off
      £102 £82
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Mon, Nov 16 | Bangkok Airways
      £90
      12% off
      £102 £90
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Tue, Nov 17 | Bangkok Airways
      £90
      12% off
      £102 £90
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Tue, Dec 15 | Bangkok Airways
      £90
      12% off
      £102 £90
    • USM 1:00 PM
      17h 25m
      1 stop
      CNX 2:00 PM
      Koh Samui - Chiang Mai | Fri, Nov 13 | Normal Airline
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    • Cheapest nonstop
      USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Fri, Dec 4 | Bangkok Airways
      £77 £102
      25% off
      25% off
      £102 £77
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Mon, Nov 30 | Bangkok Airways
      £77 £102
      25% off
      25% off
      £102 £77
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Sun, Nov 29 | Bangkok Airways
      £77 £102
      25% off
      25% off
      £102 £77
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Sat, Nov 28 | Bangkok Airways
      £77
      25% off
      £102 £77
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Wed, Dec 9 | Bangkok Airways
      £81
      34% off
      £122 £81
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Wed, Dec 9 | Bangkok Airways
      £82
      20% off
      £102 £82
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Mon, Nov 16 | Bangkok Airways
      £90
      12% off
      £102 £90
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Tue, Nov 17 | Bangkok Airways
      £90
      12% off
      £102 £90
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Tue, Dec 15 | Bangkok Airways
      £90
      12% off
      £102 £90
    • USM 1:00 PM
      17h 25m
      1 stop
      CNX 2:00 PM
      Koh Samui - Chiang Mai | Fri, Nov 13 | Normal Airline
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    • Cheapest nonstop
      USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Wed, Dec 9 | Bangkok Airways
      £81 £196
      59% off
      59% off
      £196 £81
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Thu, Dec 3 | Bangkok Airways
      £90 £196
      54% off
      54% off
      £196 £90
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Tue, Nov 17 | Bangkok Airways
      £90 £196
      54% off
      54% off
      £196 £90
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Mon, Nov 16 | Bangkok Airways
      £90
      54% off
      £196 £90
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Sat, Dec 12 | Bangkok Airways
      £91
      54% off
      £196 £91
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Mon, Nov 30 | Bangkok Airways
      £92
      53% off
      £196 £92
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Fri, Dec 4 | Bangkok Airways
      £96
      51% off
      £196 £96
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Wed, Nov 18 | Bangkok Airways
      £104
      47% off
      £196 £104
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Thu, Nov 19 | Bangkok Airways
      £104
      47% off
      £196 £104
    • USM 1:00 PM
      17h 25m
      1 stop
      CNX 2:00 PM
      Koh Samui - Chiang Mai | Fri, Nov 13 | Normal Airline
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    • Cheapest nonstop
      USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Tue, Nov 17 | Bangkok Airways
      £90 £190
      53% off
      53% off
      £190 £90
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Mon, Nov 16 | Bangkok Airways
      £90 £190
      53% off
      53% off
      £190 £90
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Wed, Nov 18 | Bangkok Airways
      £104 £190
      45% off
      45% off
      £190 £104
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Sun, Nov 15 | Bangkok Airways
      £104
      45% off
      £190 £104
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Fri, Nov 13 | Bangkok Airways
      £104
      45% off
      £190 £104
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Thu, Nov 12 | Bangkok Airways
      £104
      45% off
      £190 £104
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Sat, Nov 14 | Bangkok Airways
      £104
      45% off
      £190 £104
    • USM 4:35 PM
      5h
      1 stop
      CNX 9:35 PM
      Koh Samui - Chiang Mai | Tue, Nov 17 | Bangkok Airways
      £130
      32% off
      £190 £130
    • USM 4:35 PM
      5h
      1 stop
      CNX 9:35 PM
      Koh Samui - Chiang Mai | Sat, Nov 14 | Bangkok Airways
      £146
      23% off
      £190 £146
    • USM 1:00 PM
      17h 25m
      1 stop
      CNX 2:00 PM
      Koh Samui - Chiang Mai | Fri, Nov 13 | Normal Airline
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    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Fri, Dec 4 | Bangkok Airways
      £77 £102
      25% off
      25% off
      £102 £77
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Mon, Nov 30 | Bangkok Airways
      £77 £102
      25% off
      25% off
      £102 £77
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Sun, Nov 29 | Bangkok Airways
      £77 £102
      25% off
      25% off
      £102 £77
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Sat, Nov 28 | Bangkok Airways
      £77
      25% off
      £102 £77
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Wed, Dec 9 | Bangkok Airways
      £81
      34% off
      £122 £81
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Wed, Dec 9 | Bangkok Airways
      £82
      20% off
      £102 £82
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Mon, Nov 16 | Bangkok Airways
      £90
      12% off
      £102 £90
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Tue, Nov 17 | Bangkok Airways
      £90
      12% off
      £102 £90
    • USM 8:50 AM
      1h 50m
      Nonstop
      CNX 10:40 AM
      Koh Samui - Chiang Mai | Tue, Dec 15 | Bangkok Airways
      £90
      12% off
      £102 £90
    • USM 1:00 PM
      17h 25m
      1 stop
      CNX 2:00 PM
      Koh Samui - Chiang Mai | Fri, Nov 13 | Normal Airline
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Displayed flight fares from Koh Samui to Chiang Mai are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Samui International Airport to Chiang Mai Intl. Airport

What is the cheapest month for one-way flights from Samui International Airport to Chiang Mai Intl. Airport?

Data is based on average one-way flight prices from Samui International Airport to Chiang Mai Intl. Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Samui International Airport to Chiang Mai Intl. Airport, the best time to buy is in May, with an average price of £106. You’ll want to avoid January, when the average price can reach as high as £189.

£189
£148
£106
£65
    Cheapest
  • £124
    Nov
  • £148
    Dec
  • £189
    Jan
  • £179
    Feb
  • £123
    Mar
  • £119
    Apr
  • £106
    May
  • £120
    Jun
  • £170
    Jul
  • £184
    Aug
  • £125
    Sep
  • £116
    Oct

What is the cheapest day of the week to fly from Samui International Airport to Chiang Mai Intl. Airport?

The data is based on the past 12 months and shows the average ticket prices from Samui International Airport to Chiang Mai Intl. Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Samui International Airport to Chiang Mai Intl. Airport is Saturday, with average fares typically lower than other days. You’ll want to avoid flying on Monday, as ticket prices are usually the highest that day.

£139
£134
£129
£124
    Cheapest
  • £139
    Mon
  • £137
    Tue
  • £133
    Wed
  • £131
    Thu
  • £131
    Fri
  • £129
    Sat
  • £135
    Sun

Which airline offers the cheapest flights from Samui International Airport to Chiang Mai Intl. Airport?

The cheapest airline flying from Samui International Airport to Chiang Mai Intl. Airport is Bangkok Airways (from £77) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Bangkok Airways
From £77
Apg Airlines
From £186
Scoot
From £374
Thai Airways
From £387

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What is the flight schedule from Samui International Airport to Chiang Mai Intl. Airport?

Check the schedule for flights from Koh Samui to Chiang Mai and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. PG241

    Samui International Airport

    8:50 AM

    USM

    1h 50m

    10:40 AM

    CNX

    S M T W T F S
    Search
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About Samui International Airport and Chiang Mai Intl. Airport

Learn about Samui International Airport (USM) and Chiang Mai Intl. Airport (CNX) — including location, terminals, transportation, and travel tips.

Flight distance 1,032.49 km
Cheapest one-way ticket price £77
Cheapest return ticket price £180

FAQs for Samui International Airport to Chiang Mai Intl. Airport Flights

  • How long is the flight from Samui International Airport to Chiang Mai Intl. Airport?

    Samui International Airport to Chiang Mai Intl. Airport takes about 1 hour 32 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Samui International Airport (USM) to Chiang Mai Intl. Airport (CNX).
  • The earliest flight from Samui International Airport to Chiang Mai Intl. Airport departs at 08:50, and the last departs at 08:50, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Samui International Airport (USM) to Chiang Mai Intl. Airport (CNX) is quite popular. Without considering departure times or holidays, tickets cost around £182 in January, the most expensive month to book this route.
  • The earliest flight departs from Samui International Airport (USM) at 08:50 and arrives in Chiang Mai Intl. Airport (CNX) at 10:40.
    • The distance from Chiang Mai International Airport to downtown is about 3 km. It takes about 20 minutes by taxi.
  • The closest airport to Chiang Mai Intl. Airport (CNX) is Lampang Airport. The distance is around 78 km.
  • Bangkok Airways is a very popular airline operating an average of 765 flights per month.
  • One-way flights from Samui International Airport to Chiang Mai Intl. Airport currently start from £77, and round-trip fares start from £180. The current lowest fare is a Bangkok Airways flight departing on Fri, Dec 4; prices may vary depending on availability.
  • Yes. Bangkok Airways operate direct flights from Samui International Airport to Chiang Mai Intl. Airport, with an average flight time of 1 hour 32 minutes, and around 7 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Samui International Airport to Chiang Mai Intl. Airport is £109. Prices may vary depending on the departure date, airline, and availability.
  • Samui International Airport to Chiang Mai Intl. Airport operates around 7 weekly flights, mainly by Bangkok Airways. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Samui International Airport and Chiang Mai Intl. Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.