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Kingsford Smith Intl. Airport to Suvarnabhumi Intl. Airport flight

Search for flights from Sydney to Bangkok and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        SYD 10:00 AM
        9h 20m
        Nonstop
        BKK 4:20 PM
        Sydney - Bangkok | Sun, Aug 9 | Thai Airways
        BKK 8:30 AM
        9h
        Nonstop
        SYD 8:30 PM
        Bangkok - Sydney | Sun, Aug 16 | Thai Airways
        €600 €811
        26% off
        26% off
        €811 €600
      • SYD 10:00 AM
        9h 20m
        Nonstop
        BKK 4:20 PM
        Sydney - Bangkok | Mon, Aug 10 | Thai Airways
        BKK 10:20 PM
        9h
        Nonstop
        SYD 10:20 AM
        Bangkok - Sydney | Wed, Aug 12 | Thai Airways
        €600 €811
        26% off
        26% off
        €811 €600
      • SYD 1:00 PM
        22h 5m
        1 stop
        BKK 8:05 AM
        Sydney - Bangkok | Tue, Sep 8 | Scoot
        BKK 1:50 PM
        14h 30m
        1 stop
        SYD 7:20 AM
        Bangkok - Sydney | Tue, Sep 15 | VietJet Air
        €411 €811
        49% off
        49% off
        €811 €411
      • SYD 8:35 PM
        16h 20m
        1 stop
        BKK 9:55 AM
        Sydney - Bangkok | Tue, Sep 1 | Scoot
        BKK 7:55 PM
        32h 25m
        1 stop
        SYD 7:20 AM
        Bangkok - Sydney | Mon, Sep 7 | VietJet Air
        €411
        49% off
        €811 €411
      • SYD 10:15 AM
        31h 30m
        1 stop
        BKK 2:45 PM
        Sydney - Bangkok | Wed, Sep 9 | VietJet Air
        BKK 7:55 PM
        32h 25m
        1 stop
        SYD 7:20 AM
        Bangkok - Sydney | Wed, Sep 16 | VietJet Air
        €411
        49% off
        €811 €411
      • SYD 10:15 AM
        29h 30m
        1 stop
        BKK 12:45 PM
        Sydney - Bangkok | Fri, Sep 18 | VietJet Air
        BKK 1:50 PM
        14h 30m
        1 stop
        SYD 7:20 AM
        Bangkok - Sydney | Tue, Sep 22 | VietJet Air
        €411
        49% off
        €811 €411
      • SYD 10:15 AM
        26h 50m
        1 stop
        BKK 10:05 AM
        Sydney - Bangkok | Thu, Sep 17 | VietJet Air
        BKK 7:55 PM
        32h 25m
        1 stop
        SYD 7:20 AM
        Bangkok - Sydney | Sat, Sep 19 | VietJet Air
        €411
        49% off
        €811 €411
      • SYD 8:35 PM
        26h
        1 stop
        BKK 7:35 PM
        Sydney - Bangkok | Thu, Sep 3 | Scoot
        BKK 11:30 AM
        16h 50m
        1 stop
        SYD 7:20 AM
        Bangkok - Sydney | Thu, Sep 10 | VietJet Air
        €413
        49% off
        €811 €413
      • SYD 1:00 PM
        28h 25m
        1 stop
        BKK 2:25 PM
        Sydney - Bangkok | Thu, Sep 10 | Scoot
        BKK 3:45 PM
        12h 35m
        1 stop
        SYD 7:20 AM
        Bangkok - Sydney | Thu, Sep 17 | VietJet Air
        €413
        49% off
        €811 €413
      • SYD 1:00 PM
        29h 35m
        1 stop
        BKK 3:35 PM
        Sydney - Bangkok | Sun, Aug 23 | Scoot
        BKK 8:35 PM
        19h 45m
        1 stop
        SYD 7:20 PM
        Bangkok - Sydney | Wed, Aug 26 | Scoot
        €413
        49% off
        €811 €413
      • SYD 1:00 PM
        33h 35m
        1 stop
        BKK 7:35 PM
        Sydney - Bangkok | Wed, Sep 9 | Scoot
        BKK 7:55 PM
        32h 25m
        1 stop
        SYD 7:20 AM
        Bangkok - Sydney | Mon, Sep 14 | VietJet Air
        €413
        49% off
        €811 €413
      • SYD 8:35 PM
        26h
        1 stop
        BKK 7:35 PM
        Sydney - Bangkok | Sat, Sep 5 | Scoot
        BKK 11:30 AM
        16h 50m
        1 stop
        SYD 7:20 AM
        Bangkok - Sydney | Thu, Sep 10 | VietJet Air
        €413
        49% off
        €811 €413
      • SYD 1:00 PM
        17h 25m
        1 stop
        BKK 2:00 PM
        Sydney - Bangkok | Sat, Aug 8 | Normal Airline
        BKK 3:00 PM
        6h
        Nonstop
        SYD 4:00 PM
        Bangkok - Sydney | Mon, Aug 10 | Normal Airline
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      • Cheapest nonstop
        SYD 2:35 PM
        9h 20m
        Nonstop
        BKK 8:55 PM
        Sydney - Bangkok | Wed, Sep 30 | Thai Airways
        €357 €483
        26% off
        26% off
        €483 €357
      • SYD 3:35 PM
        9h 20m
        Nonstop
        BKK 8:55 PM
        Sydney - Bangkok | Mon, Oct 5 | Thai Airways
        €357 €483
        26% off
        26% off
        €483 €357
      • SYD 8:35 PM
        22h
        1 stop
        BKK 3:35 PM
        Sydney - Bangkok | Sun, Aug 30 | Scoot
        €207 €483
        56% off
        56% off
        €483 €207
      • SYD 8:35 PM
        14h 30m
        1 stop
        BKK 8:05 AM
        Sydney - Bangkok | Tue, Aug 11 | Scoot
        €207
        56% off
        €483 €207
      • SYD 8:35 PM
        24h 15m
        1 stop
        BKK 5:50 PM
        Sydney - Bangkok | Wed, Sep 16 | Scoot
        €207
        56% off
        €483 €207
      • SYD 1:00 PM
        33h 35m
        1 stop
        BKK 7:35 PM
        Sydney - Bangkok | Wed, Sep 9 | Scoot
        €207
        56% off
        €483 €207
      • SYD 2:00 PM
        33h 35m
        1 stop
        BKK 7:35 PM
        Sydney - Bangkok | Mon, Oct 5 | Scoot
        €207
        56% off
        €483 €207
      • SYD 1:00 PM
        33h 35m
        1 stop
        BKK 7:35 PM
        Sydney - Bangkok | Thu, Aug 13 | Scoot
        €207
        56% off
        €483 €207
      • SYD 8:35 PM
        16h 20m
        1 stop
        BKK 9:55 AM
        Sydney - Bangkok | Wed, Aug 12 | Scoot
        €207
        56% off
        €483 €207
      • SYD 10:15 AM
        29h 30m
        1 stop
        BKK 12:45 PM
        Sydney - Bangkok | Mon, Aug 24 | VietJet Air
        €208
        56% off
        €483 €208
      • SYD 10:15 AM
        33h 10m
        1 stop
        BKK 4:25 PM
        Sydney - Bangkok | Thu, Aug 13 | VietJet Air
        €208
        56% off
        €483 €208
      • SYD 10:15 AM
        29h 30m
        1 stop
        BKK 12:45 PM
        Sydney - Bangkok | Wed, Aug 12 | VietJet Air
        €208
        56% off
        €483 €208
      • SYD 1:00 PM
        17h 25m
        1 stop
        BKK 2:00 PM
        Sydney - Bangkok | Sat, Aug 8 | Normal Airline
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Trip.com Price Insights: Flights from Kingsford Smith Intl. Airport to Suvarnabhumi Intl. Airport

What is the cheapest month for one-way flights from Kingsford Smith Intl. Airport to Suvarnabhumi Intl. Airport?

Data is based on average one-way flight prices from Kingsford Smith Intl. Airport to Suvarnabhumi 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 Kingsford Smith Intl. Airport to Suvarnabhumi Intl. Airport, the best time to buy is in January, with an average price of €241. You’ll want to avoid December, when the average price can reach as high as €374.

€374
€308
€241
€175
    Cheapest
  • €314
    Aug
  • €287
    Sep
  • €270
    Oct
  • €248
    Nov
  • €374
    Dec
  • €241
    Jan
  • €248
    Feb
  • €245
    Mar
  • €252
    Apr
  • €295
    May
  • €363
    Jun
  • €302
    Jul

What’s the cheapest month to fly round-trip from Kingsford Smith Intl. Airport to Suvarnabhumi Intl. Airport?

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

Based on Trip.com’s data from the past 12 months, August is typically the cheapest month to find flights from Kingsford Smith Intl. Airport to Suvarnabhumi Intl. Airport, with an average price of €570. In contrast, December is usually the most expensive month, with average fares reaching €858.

€858
€714
€570
€426
  • €570
    Aug
  • €718
    Sep
  • €609
    Oct
  • €587
    Nov
  • €858
    Dec
  • €825
    Jan
  • €596
    Feb
  • €572
    Mar
  • €603
    Apr
  • €693
    May
  • €716
    Jun
  • €683
    Jul

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

The data is based on the past 12 months and shows the average ticket prices from Kingsford Smith Intl. Airport to Suvarnabhumi 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 Kingsford Smith Intl. Airport to Suvarnabhumi Intl. Airport is Tuesday, 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.

€417
€396
€374
€353
  • €402
    Mon
  • €374
    Tue
  • €392
    Wed
  • €395
    Thu
  • €417
    Fri
  • €403
    Sat
  • €416
    Sun

Selected Airlines from Kingsford Smith Intl. Airport to Suvarnabhumi Intl. Airport

See which airlines fly from Sydney to Bangkok. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Scoot
From €207
VietJet Air
From €208
AirAsia X
From €220
Jetstar Airways
From €223
Hainan Airlines
From €251
Xiamen Airlines
From €251
China Eastern Airlines
From €274
Virgin Australia
From €278
Cathay Pacific
From €284
Batik Air Malaysia
From €292

Find more flights and airlines

Flight Schedule from Kingsford Smith Intl. Airport to Suvarnabhumi Intl. 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 Intl. Airport

    8:35 PM

    SYD

    8h 30m

    Nonstop

    3:05 AM

    SIN

    S M T - - F S
    Search

  2. TR608

    Changi Airport

    6:30 AM

    SIN

    2h 35m

    Nonstop

    8:05 AM

    BKK

    S M T W T F S

  3. TR015

    Kingsford Smith Intl. Airport

    8:35 PM

    SYD

    8h 30m

    Nonstop

    3:05 AM

    SIN

    S M T - - F S
    Search

  4. TR624

    Changi Airport

    8:20 AM

    SIN

    2h 35m

    Nonstop

    9:55 AM

    BKK

    S M T W T F S

  5. TR015

    Kingsford Smith Intl. Airport

    8:35 PM

    SYD

    8h 30m

    Nonstop

    3:05 AM

    SIN

    S M T - - F S
    Search

  6. TR600

    Changi Airport

    2:00 PM

    SIN

    2h 35m

    Nonstop

    3:35 PM

    BKK

    S M - - T F S

  7. TR011

    Kingsford Smith Intl. Airport

    1:00 PM

    SYD

    8h 30m

    Nonstop

    7:30 PM

    SIN

    S M T W T F -
    Search

  8. TR608

    Changi Airport

    6:30 AM

    SIN

    2h 35m

    Nonstop

    8:05 AM

    BKK

    S M T W T F S

  9. TR015

    Kingsford Smith Intl. Airport

    8:35 PM

    SYD

    8h 30m

    Nonstop

    3:05 AM

    SIN

    S M T - - F S
    Search

  10. TR610

    Changi Airport

    4:00 PM

    SIN

    2h 35m

    Nonstop

    5:35 PM

    BKK

    S M T W T F S

  11. VJ086

    Kingsford Smith Intl. Airport

    10:15 AM

    SYD

    8h 50m

    Nonstop

    4:05 PM

    SGN

    S - T W T - S
    Search

  12. VJ801

    Tan Son Nhat Intl. Airport

    8:35 AM

    SGN

    1h 30m

    Nonstop

    10:05 AM

    BKK

    S M T W T F S

  13. VJ086

    Kingsford Smith Intl. Airport

    10:15 AM

    SYD

    8h 50m

    Nonstop

    4:05 PM

    SGN

    S - T W T - S
    Search

  14. VJ803

    Tan Son Nhat Intl. Airport

    11:15 AM

    SGN

    1h 30m

    Nonstop

    12:45 PM

    BKK

    S M T W T F S

  15. TR011

    Kingsford Smith Intl. Airport

    1:00 PM

    SYD

    8h 30m

    Nonstop

    7:30 PM

    SIN

    S M T W T F -
    Search

  16. TR636

    Changi Airport

    2:25 PM

    SIN

    2h 35m

    Nonstop

    4:00 PM

    BKK

    - M T - - - -

  17. VJ086

    Kingsford Smith Intl. Airport

    10:15 AM

    SYD

    8h 50m

    Nonstop

    4:05 PM

    SGN

    S - T W T - S
    Search

  18. VJ807

    Tan Son Nhat Intl. Airport

    3:50 PM

    SGN

    1h 30m

    Nonstop

    5:20 PM

    BKK

    S M T W T F S

  19. TR011

    Kingsford Smith Intl. Airport

    1:00 PM

    SYD

    8h 30m

    Nonstop

    7:30 PM

    SIN

    S M T W T F -
    Search

  20. TR610

    Changi Airport

    4:00 PM

    SIN

    2h 35m

    Nonstop

    5:35 PM

    BKK

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

Kingsford Smith Intl. Airport to Suvarnabhumi Intl. Airport Flights Info

Flight distance 7,523.02 km
Cheapest one-way ticket price €207
Cheapest return ticket price €411

FAQs for Kingsford Smith Intl. Airport to Suvarnabhumi Intl. Airport Flights

  • How long is a flight from Kingsford Smith Intl. Airport to Suvarnabhumi Intl. Airport?

    It takes around 9 hours 38 minutes to fly from Kingsford Smith Intl. Airport (syd) to Suvarnabhumi Intl. Airport (bkk).
  • There are around 5 daily flights from Kingsford Smith Intl. Airport (SYD) to Suvarnabhumi Intl. Airport (BKK).
  • Tickets cost around €428 in August, making it the cheapest month to book. Kingsford Smith Intl. Airport (SYD) to Suvarnabhumi Intl. Airport (BKK) is a popular route, so don't forget to book your tickets in advance.
  • The route from Kingsford Smith Intl. Airport (SYD) to Suvarnabhumi Intl. Airport (BKK) is quite popular. Without considering departure times or holidays, tickets cost around €476 in September, the most expensive month to book this route.
  • The earliest flight departs from Kingsford Smith Intl. Airport (SYD) at 09:50 and arrives in Suvarnabhumi Intl. Airport (BKK) at 16:40.
  • The latest flight departs from Kingsford Smith Intl. Airport (SYD) at 18:05 and arrives in Suvarnabhumi Intl. Airport (BKK) at 23:55.
    • The distance from Suvarnabhumi Airport to downtown is about 24 km. It takes about 40 minutes by taxi.
    • The distance from Don Mueang International Airport to downtown is about 22 km. It takes about 40 minutes by taxi.
  • Qantas Airways is a very popular airline operating an average of 4098 flights per month.

Popular Destinations

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.