16°MildSeptember weather

🇦🇺Sydney

Australia

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

CityHikingBeachIn 70 daysHoliday

Mahidol Day· Thu, Sep 24

SydneyAustralia

Sep 22 → Oct 1118 nights

15:45BKK → SYD07:20

9h 55m · 1 stop · via Ho Chi Minh City

10:45SYD → DMK19:20

11h 30m · 1 stop · via Kuala Lumpur

฿16,452

฿22,042-25%

Save ฿5,590

VietJet Air

AirAsia

AirAsia X

Cheapest of September 2026Dropped from ฿23,845 on Jul 13

4 seats left

Get this Deal

Secure booking via Kiwi.com

Itinerary

OutboundSeptember 22·Tuesday

15:45

BKK

1 stop

9h 55m

07:20

SYDGMT+10

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

18 nights in Sydney

ReturnOctober 11·Sunday

10:45

SYD

1 stop

11h 30m

19:20

DMK

SYD10:45KUL16:55
9h 10m
1h 5m layover in Kuala Lumpur
KUL18:00DMK19:20
2h 20m

Baggage varies — check booking details.

Daily prices to Sydney15 days around September 22, 2026

AvgMinp25–p75

Cheapest

฿16,389

Sep 10

Global average

฿22,042

All travel dates

September avg

฿19,777

Selected month

Price Intelligence

Exceptional

Cheaper than 90% of tracked fares to Sydney

฿16,452

Min Price ฿14,200P99 Price ฿37,626

Next 365 days avg

฿22,042

September avg

฿20,023

Cheapest seen

฿14,200

Cheapest of September

฿16,389

Price drop

฿7,467

Flexible Dates

Return →Depart ↓	Tue Oct 6	Wed Oct 7	Thu Oct 8	Fri Oct 9	Sat Oct 10	Sun Oct 11	Mon Oct 12	Tue Oct 13	Wed Oct 14	Thu Oct 15	Fri Oct 16
Thu Sep 17	฿17,429	฿16,463	฿18,147	฿16,463	–	–	–	–	–	–	–
Fri Sep 18	฿17,398	฿16,529	฿17,428	฿16,529	฿17,463	–	–	–	–	–	–
Sat Sep 19	฿18,051	฿16,524	฿18,208	฿16,524	฿18,116	฿16,524	–	–	–	–	–
Sun Sep 20	฿18,051	฿16,447	฿18,131	฿16,447	฿18,116	฿16,447	฿16,447	–	–	–	–
Mon Sep 21	฿18,021	฿17,179	฿18,051	฿17,179	฿18,086	฿16,866	฿17,179	฿17,042	–	–	–
Tue Sep 22	฿17,429	฿16,452	฿18,136	฿16,452	฿17,494	฿16,452	฿16,452	฿16,449	฿16,497	–	–
Wed Sep 23	฿17,991	฿16,457	฿18,141	฿16,457	฿18,056	฿16,457	฿16,457	฿17,012	฿17,059	฿18,376	–
Thu Sep 24	฿18,105	฿16,452	฿18,136	฿16,452	฿18,173	฿16,452	฿16,452	฿17,081	฿17,132	฿18,371	฿18,267
Fri Sep 25	฿24,009	฿23,575	฿24,040	฿23,575	฿24,076	฿22,812	฿23,575	฿22,930	฿22,978	฿24,152	฿24,054
Sat Sep 26	฿20,837	฿19,184	฿20,868	฿19,184	฿20,905	฿19,184	฿19,184	฿19,814	฿19,864	฿21,103	฿21,000
Sun Sep 27	฿20,811	฿19,158	฿20,842	฿19,158	฿20,879	฿19,158	฿19,158	฿19,787	฿19,838	฿21,077	฿20,973

Price History for This Deal

Jul 12 – Jul 14 · Price History

LowestHighest▲ 3% since Jul 12

Tracked since we first saw this flight. Each step marks a recorded price change.

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 ฿14,200. 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 ฿22,042. You can save up to 36% 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

Sep 22Oct 11

TuesdaySunday

1 stop each way18 nights

Roundtrip

฿16,452

฿22,042-25%

฿5,590 below avg

Airlines

VietJet Air

AirAsia

AirAsia X

Cheapest of September 2026Dropped from ฿23,845 on Jul 13

4 seats left

1 Stop out · 1 Stop back· 25h 10m total

Get this Deal

Secure booking via Kiwi.com

Explore Sydney

Similar Destinations

Other Australasia deals around the same dates

฿21,975-33%฿7,234 below avg

฿35,547-35%฿12,613 below avg

Jetstar

1 stop / 1 stop

Sep 22 → Oct 11

฿16,452฿22,042

-25%Save ฿5,590

Get this Deal4 seats left