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Kingsford Smith Airport to Suvarnabhumi Airport flight

Explore the cheapest one-way and round-trip flights from Kingsford Smith Airport to Suvarnabhumi Airport over the next 90 days, with one-way fares from CAD 273 and round-trip from CAD 601. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        SYD 15:25
        9h 25m
        Direct
        BKK 20:50
        Sydney - Bangkok | Wed, Dec 2 | Thai Airways
        BKK 08:35
        9h 20m
        Direct
        SYD 21:55
        Bangkok - Sydney | Sat, Dec 5 | Thai Airways
        CAD 1,038 CAD 1,384
        25% off
        25% off
        CAD 1,384 CAD 1,038
      • SYD 15:25
        9h 25m
        Direct
        BKK 20:50
        Sydney - Bangkok | Fri, Dec 4 | Thai Airways
        BKK 08:35
        9h 20m
        Direct
        SYD 21:55
        Bangkok - Sydney | Sun, Dec 6 | Thai Airways
        CAD 1,038 CAD 1,384
        25% off
        25% off
        CAD 1,384 CAD 1,038
      • SYD 12:35
        26h 40m
        1 stop
        BKK 11:15
        Sydney - Bangkok | Sat, Oct 31 | Xiamen Airlines
        BKK 12:15
        18h 20m
        1 stop
        SYD 10:35
        Bangkok - Sydney | Tue, Nov 3 | Xiamen Airlines
        CAD 601 CAD 1,384
        56% off
        56% off
        CAD 1,384 CAD 601
      • SYD 12:35
        26h 40m
        1 stop
        BKK 11:15
        Sydney - Bangkok | Sun, Nov 1 | Xiamen Airlines
        BKK 01:50
        28h 45m
        1 stop
        SYD 10:35
        Bangkok - Sydney | Tue, Nov 3 | Xiamen Airlines
        CAD 601
        56% off
        CAD 1,384 CAD 601
      • SYD 12:35
        26h 40m
        1 stop
        BKK 11:15
        Sydney - Bangkok | Mon, Nov 2 | Xiamen Airlines
        BKK 12:15
        18h 20m
        1 stop
        SYD 10:35
        Bangkok - Sydney | Sat, Nov 7 | Xiamen Airlines
        CAD 601
        56% off
        CAD 1,384 CAD 601
      • SYD 12:25
        26h 50m
        1 stop
        BKK 11:15
        Sydney - Bangkok | Sat, Oct 24 | Xiamen Airlines
        BKK 12:15
        18h 20m
        1 stop
        SYD 10:35
        Bangkok - Sydney | Sat, Oct 31 | Xiamen Airlines
        CAD 601
        56% off
        CAD 1,384 CAD 601
      • SYD 12:25
        16h 25m
        1 stop
        BKK 00:50
        Sydney - Bangkok | Sun, Oct 25 | Xiamen Airlines
        BKK 01:50
        28h 45m
        1 stop
        SYD 10:35
        Bangkok - Sydney | Thu, Oct 29 | Xiamen Airlines
        CAD 601
        56% off
        CAD 1,384 CAD 601
      • SYD 12:25
        32h 15m
        1 stop
        BKK 16:40
        Sydney - Bangkok | Mon, Oct 26 | Xiamen Airlines
        BKK 01:50
        28h 45m
        1 stop
        SYD 10:35
        Bangkok - Sydney | Thu, Oct 29 | Xiamen Airlines
        CAD 601
        56% off
        CAD 1,384 CAD 601
      • SYD 12:25
        26h 50m
        1 stop
        BKK 11:15
        Sydney - Bangkok | Tue, Oct 27 | Xiamen Airlines
        BKK 12:15
        18h 20m
        1 stop
        SYD 10:35
        Bangkok - Sydney | Sun, Nov 1 | Xiamen Airlines
        CAD 609
        56% off
        CAD 1,384 CAD 609
      • SYD 12:25
        26h 50m
        1 stop
        BKK 11:15
        Sydney - Bangkok | Wed, Oct 28 | Xiamen Airlines
        BKK 01:50
        28h 45m
        1 stop
        SYD 10:35
        Bangkok - Sydney | Tue, Nov 3 | Xiamen Airlines
        CAD 609
        56% off
        CAD 1,384 CAD 609
      • SYD 12:35
        32h
        1 stop
        BKK 16:35
        Sydney - Bangkok | Thu, Oct 29 | Xiamen Airlines
        BKK 12:15
        18h 20m
        1 stop
        SYD 10:35
        Bangkok - Sydney | Mon, Nov 2 | Xiamen Airlines
        CAD 609
        56% off
        CAD 1,384 CAD 609
      • SYD 12:35
        16h 15m
        1 stop
        BKK 00:50
        Sydney - Bangkok | Fri, Oct 30 | Xiamen Airlines
        BKK 01:50
        28h 45m
        1 stop
        SYD 10:35
        Bangkok - Sydney | Tue, Nov 3 | Xiamen Airlines
        CAD 609
        56% off
        CAD 1,384 CAD 609
      • SYD 12:35
        16h 15m
        1 stop
        BKK 00:50
        Sydney - Bangkok | Tue, Nov 3 | Xiamen Airlines
        BKK 12:15
        18h 20m
        1 stop
        SYD 10:35
        Bangkok - Sydney | Mon, Nov 9 | Xiamen Airlines
        CAD 609
        56% off
        CAD 1,384 CAD 609
      • SYD 12:25
        16h 25m
        1 stop
        BKK 00:50
        Sydney - Bangkok | Fri, Oct 23 | Xiamen Airlines
        BKK 12:15
        18h 20m
        1 stop
        SYD 10:35
        Bangkok - Sydney | Thu, Oct 29 | Xiamen Airlines
        CAD 624
        55% off
        CAD 1,384 CAD 624
      • SYD 13:00
        17h 25m
        1 stop
        BKK 14:00
        Sydney - Bangkok | Sat, Oct 10 | Normal Airline
        BKK 15:00
        6h
        Direct
        SYD 16:00
        Bangkok - Sydney | Mon, Oct 12 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        SYD 15:25
        9h 25m
        Direct
        BKK 20:50
        Sydney - Bangkok | Sun, Nov 8 | Thai Airways
        CAD 591 CAD 788
        25% off
        25% off
        CAD 788 CAD 591
      • SYD 15:25
        9h 25m
        Direct
        BKK 20:50
        Sydney - Bangkok | Mon, Nov 9 | Thai Airways
        CAD 591 CAD 788
        25% off
        25% off
        CAD 788 CAD 591
      • SYD 20:05
        23h 55m
        1 stop
        BKK 16:00
        Sydney - Bangkok | Wed, Dec 2 | Scoot
        CAD 273 CAD 788
        65% off
        65% off
        CAD 788 CAD 273
      • SYD 14:00
        22h 5m
        1 stop
        BKK 08:05
        Sydney - Bangkok | Thu, Nov 12 | Scoot
        CAD 273
        65% off
        CAD 788 CAD 273
      • SYD 21:35
        20h 50m
        1 stop
        BKK 14:25
        Sydney - Bangkok | Tue, Nov 10 | Scoot
        CAD 273
        65% off
        CAD 788 CAD 273
      • SYD 20:05
        23h 55m
        1 stop
        BKK 16:00
        Sydney - Bangkok | Thu, Nov 26 | Scoot
        CAD 273
        65% off
        CAD 788 CAD 273
      • SYD 13:25
        32h 10m
        1 stop
        BKK 17:35
        Sydney - Bangkok | Thu, Dec 3 | Scoot
        CAD 281
        64% off
        CAD 788 CAD 281
      • SYD 13:25
        33h 50m
        1 stop
        BKK 19:15
        Sydney - Bangkok | Sun, Nov 29 | Scoot
        CAD 281
        64% off
        CAD 788 CAD 281
      • SYD 20:05
        25h 30m
        1 stop
        BKK 17:35
        Sydney - Bangkok | Tue, Nov 24 | Scoot
        CAD 281
        64% off
        CAD 788 CAD 281
      • SYD 20:05
        18h 45m
        1 stop
        BKK 10:50
        Sydney - Bangkok | Wed, Nov 25 | Scoot
        CAD 282
        64% off
        CAD 788 CAD 282
      • SYD 13:25
        32h 10m
        1 stop
        BKK 17:35
        Sydney - Bangkok | Sat, Dec 5 | Scoot
        CAD 282
        64% off
        CAD 788 CAD 282
      • SYD 13:25
        30h 35m
        1 stop
        BKK 16:00
        Sydney - Bangkok | Fri, Dec 4 | Scoot
        CAD 282
        64% off
        CAD 788 CAD 282
      • SYD 13:25
        33h 50m
        1 stop
        BKK 19:15
        Sydney - Bangkok | Tue, Nov 17 | Scoot
        CAD 282
        64% off
        CAD 788 CAD 282
      • SYD 14:00
        33h 35m
        1 stop
        BKK 19:35
        Sydney - Bangkok | Fri, Nov 13 | Scoot
        CAD 282
        64% off
        CAD 788 CAD 282
      • SYD 13:00
        17h 25m
        1 stop
        BKK 14:00
        Sydney - Bangkok | Sat, Oct 10 | Normal Airline
        Find more flights
        Find more flights

Flight fares from Kingsford Smith Airport to Suvarnabhumi 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 Kingsford Smith Airport to Suvarnabhumi Airport

What is the cheapest month to fly from Kingsford Smith Airport to Suvarnabhumi Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Kingsford Smith Airport to Suvarnabhumi 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 Kingsford Smith Airport to Suvarnabhumi Airport are usually in January, with an average price of CAD 398. It is best to avoid December, when the average price can reach CAD 618.

CAD 618
CAD 508
CAD 398
CAD 288
    Cheapest
  • CAD 466
    Oct
  • CAD 409
    Nov
  • CAD 618
    Dec
  • CAD 398
    Jan
  • CAD 409
    Feb
  • CAD 404
    Mar
  • CAD 416
    Apr
  • CAD 488
    May
  • CAD 599
    Jun
  • CAD 498
    Jul
  • CAD 532
    Aug
  • CAD 505
    Sep

What is the cheapest month to fly return from Kingsford Smith Airport to Suvarnabhumi Airport?

The data is based on the past 12 months and shows the average monthly return fares from Kingsford Smith Airport to Suvarnabhumi Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, March is often the month to find the lowest fares from Kingsford Smith Airport to Suvarnabhumi Airport, with an average price of CAD 945. December is usually the most expensive month, with an average price reaching CAD 1,417.

CAD 1,417
CAD 1,181
CAD 945
CAD 709
    Cheapest
  • CAD 1,022
    Oct
  • CAD 970
    Nov
  • CAD 1,417
    Dec
  • CAD 1,362
    Jan
  • CAD 984
    Feb
  • CAD 945
    Mar
  • CAD 996
    Apr
  • CAD 1,146
    May
  • CAD 1,183
    Jun
  • CAD 1,129
    Jul
  • CAD 1,010
    Aug
  • CAD 1,019
    Sep

What is the cheapest day of the week to fly from Kingsford Smith Airport to Suvarnabhumi Airport?

The data is based on the past 12 months and shows the average ticket prices from Kingsford Smith Airport to Suvarnabhumi 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 Kingsford Smith Airport to Suvarnabhumi Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Friday as prices are typically highest on that day.

CAD 691
CAD 660
CAD 628
CAD 597
  • CAD 658
    Mon
  • CAD 628
    Tue
  • CAD 659
    Wed
  • CAD 655
    Thu
  • CAD 691
    Fri
  • CAD 669
    Sat
  • CAD 687
    Sun

Which airline offers the cheapest flights from Kingsford Smith Airport to Suvarnabhumi Airport?

The cheapest airline flying from Kingsford Smith Airport to Suvarnabhumi Airport is Scoot (from CAD 283) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Scoot
From CAD 283
VietJet Air
From CAD 348
China Southern Airlines
From CAD 394
Jetstar Airways
From CAD 407
Hainan Airlines
From CAD 413
Xiamen Airlines
From CAD 418
Malaysia Airlines
From CAD 450
Virgin Australia
From CAD 452
China Eastern Airlines
From CAD 456
Cebu Pacific
From CAD 461

Find more flights and airlines

What is the flight schedule from Kingsford Smith Airport to Suvarnabhumi Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. TR015

    Kingsford Smith Airport

    20:35

    SYD

    8h 30m

    Direct

    03:05

    SIN

    S M T W T F S
    Search

  2. TR608

    Singapore Changi Airport

    06:40

    SIN

    2h 35m

    Direct

    08:15

    BKK

    S M T W T F S

  3. MF802

    Kingsford Smith Airport

    12:35

    SYD

    9h 40m

    Direct

    19:15

    XMN

    S M T W T F S
    Search

  4. MF843

    Xiamen Gaoqi International Airport

    22:20

    XMN

    3h 30m

    Direct

    00:50

    BKK

    S M T W T F S

  5. TR011

    Kingsford Smith Airport

    13:00

    SYD

    8h 30m

    Direct

    19:30

    SIN

    S M T W T F S
    Search

  6. TR608

    Singapore Changi Airport

    06:40

    SIN

    2h 35m

    Direct

    08:15

    BKK

    S M T W T F S

  7. VJ086

    Kingsford Smith Airport

    13:15

    SYD

    9h

    Direct

    18:15

    SGN

    S - T W T - S
    Search

  8. VJ801

    Tan Son Nhat International Airport

    08:35

    SGN

    1h 30m

    Direct

    10:05

    BKK

    S M T W T F S

  9. MF802

    Kingsford Smith Airport

    12:35

    SYD

    9h 40m

    Direct

    19:15

    XMN

    S M T W T F S
    Search

  10. MF853

    Xiamen Gaoqi International Airport

    08:50

    XMN

    3h 25m

    Direct

    11:15

    BKK

    S M T W T F S

  11. VJ086

    Kingsford Smith Airport

    13:15

    SYD

    9h

    Direct

    18:15

    SGN

    S - T W T - S
    Search

  12. VJ803

    Tan Son Nhat International Airport

    11:15

    SGN

    1h 30m

    Direct

    12:45

    BKK

    S M T - - F S

  13. VJ086

    Kingsford Smith Airport

    13:15

    SYD

    9h

    Direct

    18:15

    SGN

    S - T W T - S
    Search

  14. VJ807

    Tan Son Nhat International Airport

    13:15

    SGN

    1h 30m

    Direct

    14:45

    BKK

    S M T W T F S

  15. MF802

    Kingsford Smith Airport

    12:35

    SYD

    9h 40m

    Direct

    19:15

    XMN

    S M T W T F S
    Search

  16. MF833

    Xiamen Gaoqi International Airport

    14:00

    XMN

    3h 40m

    Direct

    16:40

    BKK

    S M T W T F S

  17. TR011

    Kingsford Smith Airport

    13:00

    SYD

    8h 30m

    Direct

    19:30

    SIN

    S M T W T F S
    Search

  18. TR626

    Singapore Changi Airport

    18:00

    SIN

    2h 35m

    Direct

    19:35

    BKK

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

About Kingsford Smith Airport and Suvarnabhumi Airport

Learn about Kingsford Smith Airport (SYD) and Suvarnabhumi Airport (BKK) — including location, terminals, transportation, and travel tips.

Flight distance 7,523.02km
Cheapest one-way ticket price CAD 273
Cheapest return ticket price CAD 601

FAQs for Kingsford Smith Airport to Suvarnabhumi Airport Flights

  • How long is the flight from Kingsford Smith Airport to Suvarnabhumi Airport?

    Kingsford Smith Airport to Suvarnabhumi Airport takes about 8 hours 37 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 7 daily flights from Kingsford Smith Airport (SYD) to Suvarnabhumi Airport (BKK).
  • The earliest flight from Kingsford Smith Airport to Suvarnabhumi Airport departs at 09:50, and the last departs at 17:10, with about 3 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Kingsford Smith Airport (SYD) to Suvarnabhumi Airport (BKK) is quite popular. Without considering departure times or holidays, tickets cost around CAD 1,462 in December, the most expensive month to book this route.
    • The distance from Suvarnabhumi Airport to downtown is about 24km, by taxi about 40 minutes.
    • The distance from Don Mueang International Airport to downtown is about 22km, by taxi about 40 minutes.
  • Qantas Airways is a very popular airline operating an average of 4098 flights per month.
  • One-way flights from Kingsford Smith Airport to Suvarnabhumi Airport currently start from CAD 273, and round-trip fares start from CAD 601. The current lowest fare is a Scoot flight departing on Wed, Dec 2; prices may vary depending on availability.
  • Yes. Thai Airways and Qantas Airways operate direct flights from Kingsford Smith Airport to Suvarnabhumi Airport, with an average flight time of 9 hours, and around 20 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 Kingsford Smith Airport to Suvarnabhumi Airport is CAD 785. Prices may vary depending on the departure date, airline, and availability.
  • Kingsford Smith Airport to Suvarnabhumi Airport operates around 20 weekly flights, mainly by Thai Airways and Qantas Airways. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Kingsford Smith Airport and Suvarnabhumi 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.

Find Cheap Flights with Trip.com

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.