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Chiang Mai International Airport to Hong Kong International Airport flight

Explore the cheapest one-way and round-trip flights from Chiang Mai International Airport to Hong Kong International Airport over the next 90 days, with one-way fares from SGD 155 and round-trip from SGD 301. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        CNX 10:30
        2h 55m
        Direct
        HKG 14:25
        Chiang Mai - Hong Kong | Sun, Oct 18 | HK Express
        HKG 16:50
        2h 50m
        Direct
        CNX 18:40
        Hong Kong - Chiang Mai | Tue, Oct 20 | HK Express
        SGD 301 SGD 415
        27% off
        27% off
        SGD 415 SGD 301
      • CNX 10:35
        2h 45m
        Direct
        HKG 14:20
        Chiang Mai - Hong Kong | Sun, Nov 1 | HK Express
        HKG 16:55
        3h
        Direct
        CNX 18:55
        Hong Kong - Chiang Mai | Wed, Nov 4 | HK Express
        SGD 307 SGD 415
        26% off
        26% off
        SGD 415 SGD 307
      • CNX 10:35
        2h 45m
        Direct
        HKG 14:20
        Chiang Mai - Hong Kong | Wed, Oct 28 | HK Express
        HKG 07:50
        3h
        Direct
        CNX 09:50
        Hong Kong - Chiang Mai | Sun, Nov 1 | HK Express
        SGD 308 SGD 415
        26% off
        26% off
        SGD 415 SGD 308
      • CNX 19:25
        2h 50m
        Direct
        HKG 23:15
        Chiang Mai - Hong Kong | Fri, Oct 16 | HK Express
        HKG 16:50
        2h 50m
        Direct
        CNX 18:40
        Hong Kong - Chiang Mai | Wed, Oct 21 | HK Express
        SGD 311
        25% off
        SGD 415 SGD 311
      • CNX 10:35
        2h 45m
        Direct
        HKG 14:20
        Chiang Mai - Hong Kong | Thu, Oct 29 | HK Express
        HKG 16:55
        3h
        Direct
        CNX 18:55
        Hong Kong - Chiang Mai | Tue, Nov 3 | HK Express
        SGD 311
        25% off
        SGD 415 SGD 311
      • CNX 10:35
        2h 45m
        Direct
        HKG 14:20
        Chiang Mai - Hong Kong | Sun, Nov 8 | HK Express
        HKG 07:50
        3h
        Direct
        CNX 09:50
        Hong Kong - Chiang Mai | Tue, Nov 10 | HK Express
        SGD 311
        25% off
        SGD 415 SGD 311
      • CNX 10:35
        2h 45m
        Direct
        HKG 14:20
        Chiang Mai - Hong Kong | Tue, Nov 3 | HK Express
        HKG 07:50
        3h
        Direct
        CNX 09:50
        Hong Kong - Chiang Mai | Tue, Nov 10 | HK Express
        SGD 311
        25% off
        SGD 415 SGD 311
      • CNX 19:25
        2h 50m
        Direct
        HKG 23:15
        Chiang Mai - Hong Kong | Thu, Oct 15 | HK Express
        HKG 16:50
        2h 50m
        Direct
        CNX 18:40
        Hong Kong - Chiang Mai | Wed, Oct 21 | HK Express
        SGD 319
        23% off
        SGD 415 SGD 319
      • CNX 19:25
        2h 50m
        Direct
        HKG 23:15
        Chiang Mai - Hong Kong | Thu, Oct 1 | HK Express
        HKG 20:20
        12h 10m
        1 stop
        CNX 07:30
        Hong Kong - Chiang Mai | Tue, Oct 6 | Thai Lion Air
        SGD 304
        27% off
        SGD 415 SGD 304
      • CNX 10:30
        2h 55m
        Direct
        HKG 14:25
        Chiang Mai - Hong Kong | Mon, Sep 28 | HK Express
        HKG 20:20
        12h 10m
        1 stop
        CNX 07:30
        Hong Kong - Chiang Mai | Mon, Oct 5 | Thai Lion Air
        SGD 304
        27% off
        SGD 415 SGD 304
      • CNX 10:30
        2h 55m
        Direct
        HKG 14:25
        Chiang Mai - Hong Kong | Tue, Sep 29 | HK Express
        HKG 20:20
        12h 10m
        1 stop
        CNX 07:30
        Hong Kong - Chiang Mai | Tue, Oct 6 | Thai Lion Air
        SGD 304
        27% off
        SGD 415 SGD 304
      • CNX 19:25
        2h 50m
        Direct
        HKG 23:15
        Chiang Mai - Hong Kong | Wed, Sep 30 | HK Express
        HKG 20:20
        12h 10m
        1 stop
        CNX 07:30
        Hong Kong - Chiang Mai | Mon, Oct 5 | Thai Lion Air
        SGD 304
        27% off
        SGD 415 SGD 304
      • CNX 13:00
        17h 25m
        1 stop
        HKG 14:00
        Chiang Mai - Hong Kong | Sun, Sep 27 | Normal Airline
        HKG 15:00
        6h
        Direct
        CNX 16:00
        Hong Kong - Chiang Mai | Tue, Sep 29 | Normal Airline
        Find more flights
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      • Cheapest nonstop
        CNX 10:30
        2h 55m
        Direct
        HKG 14:25
        Chiang Mai - Hong Kong | Sun, Oct 18 | HK Express
        SGD 155 SGD 206
        25% off
        25% off
        SGD 206 SGD 155
      • CNX 19:25
        2h 50m
        Direct
        HKG 23:15
        Chiang Mai - Hong Kong | Thu, Oct 1 | HK Express
        SGD 156 SGD 206
        24% off
        24% off
        SGD 206 SGD 156
      • CNX 10:30
        2h 55m
        Direct
        HKG 14:25
        Chiang Mai - Hong Kong | Wed, Sep 30 | HK Express
        SGD 157 SGD 206
        24% off
        24% off
        SGD 206 SGD 157
      • CNX 19:25
        2h 50m
        Direct
        HKG 23:15
        Chiang Mai - Hong Kong | Wed, Oct 14 | HK Express
        SGD 157
        24% off
        SGD 206 SGD 157
      • CNX 10:30
        2h 55m
        Direct
        HKG 14:25
        Chiang Mai - Hong Kong | Mon, Sep 28 | HK Express
        SGD 158
        23% off
        SGD 206 SGD 158
      • CNX 10:35
        2h 45m
        Direct
        HKG 14:20
        Chiang Mai - Hong Kong | Sun, Nov 8 | HK Express
        SGD 158
        23% off
        SGD 206 SGD 158
      • CNX 19:40
        2h 45m
        Direct
        HKG 23:25
        Chiang Mai - Hong Kong | Thu, Nov 5 | HK Express
        SGD 158
        23% off
        SGD 206 SGD 158
      • CNX 10:35
        2h 45m
        Direct
        HKG 14:20
        Chiang Mai - Hong Kong | Fri, Nov 6 | HK Express
        SGD 158
        23% off
        SGD 206 SGD 158
      • CNX 10:35
        2h 45m
        Direct
        HKG 14:20
        Chiang Mai - Hong Kong | Tue, Nov 3 | HK Express
        SGD 158
        23% off
        SGD 206 SGD 158
      • CNX 10:35
        2h 45m
        Direct
        HKG 14:20
        Chiang Mai - Hong Kong | Wed, Nov 4 | HK Express
        SGD 158
        23% off
        SGD 206 SGD 158
      • CNX 10:35
        2h 45m
        Direct
        HKG 14:20
        Chiang Mai - Hong Kong | Mon, Nov 9 | HK Express
        SGD 158
        23% off
        SGD 206 SGD 158
      • CNX 10:35
        2h 45m
        Direct
        HKG 14:20
        Chiang Mai - Hong Kong | Wed, Oct 28 | HK Express
        SGD 158
        23% off
        SGD 206 SGD 158
      • CNX 13:00
        17h 25m
        1 stop
        HKG 14:00
        Chiang Mai - Hong Kong | Sun, Sep 27 | Normal Airline
        Find more flights
        Find more flights

Flight fares from Chiang Mai International Airport to Hong Kong International Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

Trip.com Price Insights: Flights from Chiang Mai International Airport to Hong Kong International Airport

What is the cheapest month to fly from Chiang Mai International Airport to Hong Kong International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Chiang Mai International Airport to Hong Kong International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Chiang Mai International Airport to Hong Kong International Airport are usually in October, with an average price of SGD 106. It is best to avoid August, when the average price can reach SGD 174.

SGD 174
SGD 140
SGD 106
SGD 72
    Cheapest
  • SGD 129
    Sep
  • SGD 106
    Oct
  • SGD 108
    Nov
  • SGD 116
    Dec
  • SGD 117
    Jan
  • SGD 133
    Feb
  • SGD 111
    Mar
  • SGD 133
    Apr
  • SGD 151
    May
  • SGD 151
    Jun
  • SGD 162
    Jul
  • SGD 174
    Aug

What is the cheapest month to fly return from Chiang Mai International Airport to Hong Kong International Airport?

The data is based on the past 12 months and shows the average monthly return fares from Chiang Mai International Airport to Hong Kong International Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, November is often the month to find the lowest fares from Chiang Mai International Airport to Hong Kong International Airport, with an average price of SGD 288. September is usually the most expensive month, with an average price reaching SGD 517.

SGD 517
SGD 403
SGD 288
SGD 174
    Cheapest
  • SGD 517
    Sep
  • SGD 326
    Oct
  • SGD 288
    Nov
  • SGD 315
    Dec
  • SGD 319
    Jan
  • SGD 443
    Feb
  • SGD 313
    Mar
  • SGD 400
    Apr
  • SGD 400
    May
  • SGD 403
    Jun
  • SGD 434
    Jul
  • SGD 439
    Aug

What is the cheapest day of the week to fly from Chiang Mai International Airport to Hong Kong International Airport?

The data is based on the past 12 months and shows the average ticket prices from Chiang Mai International Airport to Hong Kong International 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 departure day from Chiang Mai International Airport to Hong Kong International Airport is Thursday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

SGD 219
SGD 199
SGD 178
SGD 158
    Cheapest
  • SGD 200
    Mon
  • SGD 194
    Tue
  • SGD 182
    Wed
  • SGD 178
    Thu
  • SGD 187
    Fri
  • SGD 198
    Sat
  • SGD 219
    Sun

Which airline offers the cheapest flights from Chiang Mai International Airport to Hong Kong International Airport?

The cheapest airline flying from Chiang Mai International Airport to Hong Kong International Airport is HK Express (from SGD 155) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

HK Express
From SGD 155
Thai AirAsia
From SGD 158
Thai Lion Air
From SGD 159
Nokair Airline
From SGD 170
Thai Vietjet Air
From SGD 182
Thai Airways
From SGD 207
Bangkok Airways
From SGD 212
VietJet Air
From SGD 213
Apg Airlines
From SGD 255
Hahn Air
From SGD 265

Find more flights and airlines

What is the flight schedule from Chiang Mai International Airport to Hong Kong International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. UO755

    Chiang Mai International Airport

    19:25

    CNX

    2h 50m

    23:15

    HKG

    S M T W T F S
    Search

  2. UO739

    Chiang Mai International Airport

    10:30

    CNX

    2h 55m

    14:25

    HKG

    S M T W T F S
    Search

  3. SL519

    Chiang Mai International Airport

    07:10

    CNX

    1h 10m

    Direct

    08:20

    DMK

    S M T W - F S
    Search

  4. SL364

    Don Mueang International Airport

    15:30

    DMK

    2h 55m

    Direct

    19:25

    HKG

    S M T W T F -

  5. FD3420

    Chiang Mai International Airport

    22:55

    CNX

    1h 10m

    Direct

    00:05

    DMK

    S M T W T F S
    Search

  6. SL360

    Don Mueang International Airport

    09:15

    DMK

    2h 45m

    Direct

    13:00

    HKG

    - M T W T F S

  7. SL523

    Chiang Mai International Airport

    22:10

    CNX

    1h 15m

    Direct

    23:25

    DMK

    S - - W T - S
    Search

  8. SL360

    Don Mueang International Airport

    09:15

    DMK

    2h 45m

    Direct

    13:00

    HKG

    - M T W T F S

  9. SL521

    Chiang Mai International Airport

    21:30

    CNX

    1h 15m

    Direct

    22:45

    DMK

    S M T W T F S
    Search

  10. SL360

    Don Mueang International Airport

    09:15

    DMK

    2h 45m

    Direct

    13:00

    HKG

    - M T W T F S
Find more flights and airlines

About Chiang Mai International Airport and Hong Kong International Airport

Learn about Chiang Mai International Airport (CNX) and Hong Kong International Airport (HKG) — including location, terminals, transportation, and travel tips.

Flight distance 1,609.35km
Cheapest one-way ticket price SGD 155
Cheapest return ticket price SGD 301

FAQs for Chiang Mai International Airport to Hong Kong International Airport Flights

  • How long is the flight from Chiang Mai International Airport to Hong Kong International Airport?

    Chiang Mai International Airport to Hong Kong International Airport takes about 2 hours 22 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Chiang Mai International Airport (CNX) to Hong Kong International Airport (HKG).
  • The earliest flight from Chiang Mai International Airport to Hong Kong International Airport departs at 10:30, and the last departs at 19:25, with about 2 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Chiang Mai International Airport (CNX) to Hong Kong International Airport (HKG) is quite popular. Without considering departure times or holidays, tickets cost around SGD 312 in November, the most expensive month to book this route.
    • The distance from Hong Kong International Airport to downtown is about 26km, by taxi about 40 minutes.
  • HK Express is a very popular airline operating an average of 1634 flights per month.
  • One-way flights from Chiang Mai International Airport to Hong Kong International Airport currently start from SGD 155, and round-trip fares start from SGD 301. The current lowest fare is a HK Express flight departing on Sun, Oct 18; prices may vary depending on availability.
  • Yes. HK Express operate direct flights from Chiang Mai International Airport to Hong Kong International Airport, with an average flight time of 2 hours 21 minutes, and around 10 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 Chiang Mai International Airport to Hong Kong International Airport is SGD 411. Prices may vary depending on the departure date, airline, and availability.
  • HK Express are the most popular budget airlines flying from Chiang Mai International Airport to Hong Kong International Airport, with one-way fares starting from SGD 155. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Chiang Mai International Airport to Hong Kong International Airport operates around 11 weekly flights, mainly by HK Express. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Chiang Mai International Airport and Hong Kong International 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 on 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, Wi-Fi, 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 the 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.