🇦🇺Sydney

Australia

Sun, Sep 20 → Thu, Sep 24

3 nights

16°CHoliday

Mahidol Day· Thu, Sep 24🏖️Beach🏙️City🥾Hiking

Sun, surf, and the iconic Opera House. Australia's harbor city blends beach culture with cosmopolitan sophistication.

Good Deal

฿18,536

฿19,056

Save ฿520-3%

Get This Deal

Secure booking via Kiwi.com

OutboundSun, Sep 20

15:45

BKK

1 stop

9h 55m

07:20

SYDGMT+10

BKK15:45SGN17:15
1h 30m
VietJet Air
2h 40m layover in Ho Chi Minh City
SGN19:55SYD07:20
8h 25m
VietJet Air

3 nights in Sydney

ReturnThu, Sep 24

10:15

SYD

1 stop

10h 20m

23:05

BKK

SYD10:15SGN16:05
8h 50m
VietJet Air
5h 30m layover in Ho Chi Minh City
SGN21:35BKK23:05
1h 30m
Thai AirAsia

Baggage varies — check booking details.

Flexible Dates

Return →Depart ↓	Sat Sep 19	Sun Sep 20	Mon Sep 21	Tue Sep 22	Wed Sep 23	Thu Sep 24	Fri Sep 25	Sat Sep 26	Sun Sep 27	Mon Sep 28	Tue Sep 29
Tue Sep 15	฿17,902	฿18,276	฿16,664	฿16,858	฿18,247	฿18,252	฿21,521	฿22,461	฿21,395	฿18,303	฿16,576
Wed Sep 16	–	฿17,907	฿16,461	฿16,647	฿18,538	฿18,544	฿21,812	฿21,848	฿21,687	฿17,906	฿16,377
Thu Sep 17	–	–	฿16,347	฿16,533	฿18,530	฿18,536	฿21,804	฿21,841	฿21,679	฿17,899	฿16,263
Fri Sep 18	–	–	–	฿18,066	฿20,168	฿20,648	฿22,711	฿22,613	฿23,791	฿19,069	฿17,796
Sat Sep 19	–	–	–	–	–	–	–	–	–	–	–
Sun Sep 20	–	–	–	–	–	฿18,536	฿21,804	฿21,841	฿21,679	฿17,899	฿16,569
Mon Sep 21	–	–	–	–	–	–	฿21,188	฿21,090	฿22,118	฿17,531	฿16,259
Tue Sep 22	–	–	–	–	–	–	–	฿21,848	฿21,687	฿17,906	฿16,258
Wed Sep 23	–	–	–	–	–	–	–	–	฿22,115	฿19,023	฿16,257
Thu Sep 24	–	–	–	–	–	–	–	–	–	฿20,819	฿17,907
Fri Sep 25	–	–	–	–	–	–	–	–	–	–	฿21,059

Daily prices to Sydney

15 days around Sep 20, 2026

p25–p75

Cheapest ฿16,250 on Wed, Sep 23Selected ฿16,562 on Sun, Sep 20

Price Intelligence

Fair price

Cheaper than 53% of flights to Sydney

฿18,536

฿14,984฿22,981

Year avg

฿19,056

Cheapest seen

฿14,984

Good Deal: below the 12-month average of ฿19,056 for this route. This deal: ฿18,536.

Sydney

Explore

16°C

Mild

0km

Distance

AUD

Currency

Things to Do

🎨Art✨Vibrant🏙Modern🏖Beach📷Photogenic📖History💎Luxury👨Family FriendlySun🏆Water Sports🏛MuseumsOpera HouseHarbour Bridge🏖Bondi Beach⛴Ferry🎨Art✨Vibrant🏙Modern🏖Beach📷Photogenic📖History💎Luxury👨Family FriendlySun🏆Water Sports🏛MuseumsOpera HouseHarbour Bridge🏖Bondi Beach⛴Ferry🎨Art✨Vibrant🏙Modern🏖Beach📷Photogenic📖History💎Luxury👨Family FriendlySun🏆Water Sports🏛MuseumsOpera HouseHarbour Bridge🏖Bondi Beach⛴Ferry

Food & Drink

Brunch🐟Seafood🍜Asian Fusion☕CoffeeBrunch🐟Seafood🍜Asian Fusion☕CoffeeBrunch🐟Seafood🍜Asian Fusion☕Coffee

Culture

🏞Outdoor🏖BeachDiverse🛋Relaxed🏞Outdoor🏖BeachDiverse🛋Relaxed🏞Outdoor🏖BeachDiverse🛋Relaxed

History

Convict ColonyIndigenous⚓MaritimeConvict ColonyIndigenous⚓MaritimeConvict ColonyIndigenous⚓Maritime

Getting Around

🚆Train⛴Ferry🚌Bus🚗Traffic🚆Train⛴Ferry🚌Bus🚗Traffic🚆Train⛴Ferry🚌Bus🚗Traffic

Nightlife

Surry HillsThe RocksKings Cross (Quiet Now)Surry HillsThe RocksKings Cross (Quiet Now)Surry HillsThe RocksKings Cross (Quiet Now)

Family Friendly

🦁Taronga Zoo🐠Aquarium🏖Beaches🌳Parks🦁Taronga Zoo🐠Aquarium🏖Beaches🌳Parks🦁Taronga Zoo🐠Aquarium🏖Beaches🌳Parks

FAQ about Sydney

What is the cheapest flight from Bangkok to Sydney?

The cheapest flight we've found from Bangkok to Sydney is ฿14,984. Prices change frequently, so check back often for the latest deals.

What is the average flight price from Bangkok to Sydney?

The average price for flights from Bangkok to Sydney is around ฿19,056. You can save up to 21% by booking the cheapest available deal.

When is the best time to fly from Bangkok to Sydney?

Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Sydney.

Are there direct flights from Bangkok to Sydney?

Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Sydney.

Do I need a visa to visit Sydney, Australia?

Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of Australia for the most up-to-date visa information before booking your flight.

Find more Sydney deals

฿18,536฿19,056

Save ฿520-3%

Sun, Sep 20 → Thu, Sep 24

1 Stop out · 1 Stop back· 28h 25m total

3 nights in destination · Weekend

VietJet Air, Thai AirAsia

Get This Deal

Secure booking via Kiwi.com

Explore Sydney