Trip.com
>
Flights
>
Flights to Australia
>
Flights to New South Wales
>
Cheap Flights to Sydney
>
Chiang Mai to Sydney flight
>
Chiang Mai International Airport to Kingsford Smith Airport flight

Explore the cheapest one-way and round-trip flights from Chiang Mai International Airport to Kingsford Smith Airport over the next 90 days, with one-way fares from € 198 and round-trip from € 443. Based on Trip.com's latest 7-day flight data.

      • CNX 12:05
        26h 45m
        1 stop
        SYD 18:50
        Chiang Mai - Sydney | Thu, Nov 5 | Scoot
        SYD 21:50
        14h 50m
        1 stop
        CNX 08:40
        Sydney - Chiang Mai | Wed, Nov 11 | AirAsia X
        € 443 € 733
        40% off
        40% off
        € 733 € 443
      • CNX 12:05
        20h 5m
        1 stop
        SYD 12:10
        Chiang Mai - Sydney | Mon, Nov 9 | Scoot
        SYD 10:45
        25h 55m
        1 stop
        CNX 08:40
        Sydney - Chiang Mai | Sun, Nov 15 | AirAsia X
        € 477 € 733
        35% off
        35% off
        € 733 € 477
      • CNX 09:10
        20h 5m
        1 stop
        SYD 09:15
        Chiang Mai - Sydney | Thu, Nov 5 | AirAsia
        SYD 21:50
        14h 50m
        1 stop
        CNX 08:40
        Sydney - Chiang Mai | Wed, Nov 11 | AirAsia X
        € 496 € 733
        32% off
        32% off
        € 733 € 496
      • CNX 17:35
        22h 45m
        1 stop
        SYD 20:20
        Chiang Mai - Sydney | Tue, Oct 20 | Scoot
        SYD 10:45
        25h 55m
        1 stop
        CNX 08:40
        Sydney - Chiang Mai | Sun, Oct 25 | AirAsia X
        € 496
        32% off
        € 733 € 496
      • CNX 12:05
        26h 45m
        1 stop
        SYD 18:50
        Chiang Mai - Sydney | Thu, Oct 29 | Scoot
        SYD 20:05
        23h 35m
        1 stop
        CNX 15:40
        Sydney - Chiang Mai | Mon, Nov 2 | Scoot
        € 497
        32% off
        € 733 € 497
      • CNX 16:40
        22h 10m
        1 stop
        SYD 18:50
        Chiang Mai - Sydney | Tue, Oct 27 | Scoot
        SYD 20:05
        23h 35m
        1 stop
        CNX 15:40
        Sydney - Chiang Mai | Mon, Nov 2 | Scoot
        € 505
        31% off
        € 733 € 505
      • CNX 16:30
        13h 30m
        1 stop
        SYD 10:00
        Chiang Mai - Sydney | Wed, Oct 28 | VietJet Air
        SYD 20:05
        23h 35m
        1 stop
        CNX 15:40
        Sydney - Chiang Mai | Tue, Nov 3 | Scoot
        € 525
        28% off
        € 733 € 525
      • CNX 16:30
        13h 30m
        1 stop
        SYD 10:00
        Chiang Mai - Sydney | Sun, Nov 1 | VietJet Air
        SYD 20:05
        23h 35m
        1 stop
        CNX 15:40
        Sydney - Chiang Mai | Tue, Nov 3 | Scoot
        € 525
        28% off
        € 733 € 525
      • CNX 16:30
        13h 30m
        1 stop
        SYD 10:00
        Chiang Mai - Sydney | Sun, Oct 25 | VietJet Air
        SYD 13:25
        30h 15m
        1 stop
        CNX 15:40
        Sydney - Chiang Mai | Tue, Oct 27 | Scoot
        € 527
        28% off
        € 733 € 527
      • CNX 12:05
        20h 5m
        1 stop
        SYD 12:10
        Chiang Mai - Sydney | Tue, Nov 3 | Scoot
        SYD 12:05
        31h 25m
        1 stop
        CNX 15:30
        Sydney - Chiang Mai | Thu, Nov 5 | VietJet Air
        € 529
        28% off
        € 733 € 529
      • CNX 16:40
        22h 10m
        1 stop
        SYD 18:50
        Chiang Mai - Sydney | Fri, Nov 13 | Scoot
        SYD 13:25
        30h 15m
        1 stop
        CNX 15:40
        Sydney - Chiang Mai | Tue, Nov 17 | Scoot
        € 534
        27% off
        € 733 € 534
      • CNX 16:40
        22h 10m
        1 stop
        SYD 18:50
        Chiang Mai - Sydney | Sun, Nov 8 | Scoot
        SYD 13:25
        30h 15m
        1 stop
        CNX 15:40
        Sydney - Chiang Mai | Tue, Nov 10 | Scoot
        € 535
        27% off
        € 733 € 535
      • CNX 13:00
        17h 25m
        1 stop
        SYD 14:00
        Chiang Mai - Sydney | Thu, Oct 8 | Normal Airline
        SYD 15:00
        6h
        Direct
        CNX 16:00
        Sydney - Chiang Mai | Sat, Oct 10 | Normal Airline
        Find more flights
        Find more flights
      • CNX 16:30
        13h 30m
        1 stop
        SYD 10:00
        Chiang Mai - Sydney | Mon, Nov 16 | VietJet Air
        € 198 € 343
        42% off
        42% off
        € 343 € 198
      • CNX 16:30
        13h 30m
        1 stop
        SYD 10:00
        Chiang Mai - Sydney | Mon, Nov 23 | VietJet Air
        € 198 € 343
        42% off
        42% off
        € 343 € 198
      • CNX 16:30
        13h 30m
        1 stop
        SYD 10:00
        Chiang Mai - Sydney | Thu, Nov 19 | VietJet Air
        € 198 € 343
        42% off
        42% off
        € 343 € 198
      • CNX 12:05
        20h 5m
        1 stop
        SYD 12:10
        Chiang Mai - Sydney | Wed, Nov 11 | Scoot
        € 239
        30% off
        € 343 € 239
      • CNX 12:05
        26h 45m
        1 stop
        SYD 18:50
        Chiang Mai - Sydney | Thu, Nov 26 | Scoot
        € 240
        30% off
        € 343 € 240
      • CNX 12:05
        26h 45m
        1 stop
        SYD 18:50
        Chiang Mai - Sydney | Sun, Nov 22 | Scoot
        € 240
        30% off
        € 343 € 240
      • CNX 12:05
        20h 5m
        1 stop
        SYD 12:10
        Chiang Mai - Sydney | Fri, Nov 20 | Scoot
        € 240
        30% off
        € 343 € 240
      • CNX 16:40
        22h 10m
        1 stop
        SYD 18:50
        Chiang Mai - Sydney | Fri, Nov 27 | Scoot
        € 240
        30% off
        € 343 € 240
      • CNX 12:05
        26h 45m
        1 stop
        SYD 18:50
        Chiang Mai - Sydney | Fri, Nov 13 | Scoot
        € 240
        30% off
        € 343 € 240
      • CNX 12:05
        20h 5m
        1 stop
        SYD 12:10
        Chiang Mai - Sydney | Wed, Nov 25 | Scoot
        € 244
        28% off
        € 343 € 244
      • CNX 12:05
        26h 45m
        1 stop
        SYD 18:50
        Chiang Mai - Sydney | Fri, Nov 6 | Scoot
        € 245
        28% off
        € 343 € 245
      • CNX 12:05
        26h 45m
        1 stop
        SYD 18:50
        Chiang Mai - Sydney | Sun, Nov 29 | Scoot
        € 250
        27% off
        € 343 € 250
      • CNX 13:00
        17h 25m
        1 stop
        SYD 14:00
        Chiang Mai - Sydney | Thu, Oct 8 | Normal Airline
        Find more flights
        Find more flights

Flight fares from Chiang Mai International Airport to Kingsford Smith Airport are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

Trip.com Price Insights: Flights from Chiang Mai International Airport to Kingsford Smith Airport

What is the cheapest month to fly from Chiang Mai International Airport to Kingsford Smith Airport?

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

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Chiang Mai International Airport to Kingsford Smith Airport, the best time to buy is in December, with an average price of € 314. You’ll want to avoid January, when the average price can reach as high as € 672.

€ 672
€ 493
€ 314
€ 135
    Cheapest
  • € 530
    Oct
  • € 323
    Nov
  • € 314
    Dec
  • € 672
    Jan
  • € 475
    Feb
  • € 318
    Mar
  • € 400
    Apr
  • € 355
    May
  • € 318
    Jun
  • € 511
    Jul
  • € 374
    Aug
  • € 368
    Sep

What is the cheapest day of the week to fly from Chiang Mai International Airport to Kingsford Smith Airport?

The data is based on the past 12 months and shows the average ticket prices from Chiang Mai International Airport to Kingsford Smith 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 Chiang Mai International Airport to Kingsford Smith Airport is Monday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

€ 449
€ 417
€ 384
€ 352
  • € 384
    Mon
  • € 404
    Tue
  • € 421
    Wed
  • € 414
    Thu
  • € 449
    Fri
  • € 445
    Sat
  • € 425
    Sun

Which airline offers the cheapest flights from Chiang Mai International Airport to Kingsford Smith Airport?

The cheapest airline flying from Chiang Mai International Airport to Kingsford Smith Airport is VietJet Air (from € 198) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

VietJet Air
From € 198
Thai Vietjet Air
From € 235
Scoot
From € 239
Thai AirAsia
From € 241
Thai Airways
From € 262
Nokair Airline
From € 264
Thai Lion Air
From € 283
Bangkok Airways
From € 302
AirAsia
From € 305
China Southern Airlines
From € 348

Find more flights and airlines

What is the flight schedule from Chiang Mai International Airport to Kingsford Smith Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AK857

    Chiang Mai International Airport

    15:45

    CNX

    3h

    Direct

    19:45

    KUL

    S - T - T - S
    Search

  2. D7222

    Kuala Lumpur International Airport

    22:00

    KUL

    8h 20m

    Direct

    08:20

    SYD

    - - - W - F -

  3. TR675

    Chiang Mai International Airport

    17:35

    CNX

    3h 10m

    Direct

    21:45

    SIN

    S M - W - F S
    Search

  4. TR010

    Singapore Changi Airport

    02:10

    SIN

    7h 35m

    Direct

    11:45

    SYD

    S M T W T F S

  5. TR673

    Chiang Mai International Airport

    11:30

    CNX

    3h 15m

    Direct

    15:45

    SIN

    - - T - T - -
    Search

  6. TR010

    Singapore Changi Airport

    02:10

    SIN

    7h 35m

    Direct

    11:45

    SYD

    S M T W T F S

  7. FD3428

    Chiang Mai International Airport

    12:00

    CNX

    1h 5m

    Direct

    13:05

    DMK

    S M T W T F S
    Search

  8. FD656

    Don Mueang International Airport

    07:30

    DMK

    1h 45m

    Direct

    09:15

    SGN

    S M T W T F S

  9. JQ062

    Tan Son Nhat International Airport

    22:40

    SGN

    8h 30m

    Direct

    10:10

    SYD

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

About Chiang Mai International Airport and Kingsford Smith Airport

Learn about Chiang Mai International Airport (CNX) and Kingsford Smith Airport (SYD) — including location, terminals, transportation, and travel tips.

Flight distance 8,063.76km
Cheapest one-way ticket price € 198
Cheapest return ticket price € 443

FAQs for Chiang Mai International Airport to Kingsford Smith Airport Flights

  • What is the transportation method from the main airport to downtown in Sydney?

    • The distance from Kingsford Smith Airport to downtown is about 8km, by taxi about 20 minutes.
  • The closest airport to Kingsford Smith Airport (SYD) is Shellharbour Airport. The distance is around 76km.
  • One-way flights from Chiang Mai International Airport to Kingsford Smith Airport currently start from € 198, and round-trip fares start from € 443. The current lowest fare is a VietJet Air flight departing on Mon, Nov 16; prices may vary depending on availability.
  • 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 Kingsford Smith Airport is € 690. Prices may vary depending on the departure date, airline, and availability.
  • Enter Chiang Mai International Airport and Kingsford Smith 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.

Most popular destination

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, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, 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 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.