14°MildAugust weather

🇦🇺Sydney

Australia

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

CityHikingBeachIn 32 days

SydneyAustralia

Aug 16 → Sep 721 nights

22:20BKK → SYD10:20

9h · Direct

10:00SYD → BKK16:20

9h 20m · Direct

฿28,525

Above average

Thai Airways

Dropped from ฿28,297 on Jul 13

Get this Deal

Secure booking via Kiwi.com

Itinerary

OutboundAugust 16·Sunday

22:20

BKK

Direct

10:20

SYDGMT+10

BKK22:20SYD10:20
9h

21 nights in Sydney

ReturnSeptember 7·Monday

10:00

SYD

Direct

9h 20m

16:20

BKK

SYD10:00BKK16:20
9h 20m

Baggage varies — check booking details.

Daily prices to Sydney15 days around August 16, 2026

AvgMinp25–p75

Cheapest

฿16,212

Aug 11

Global average

฿21,813

All travel dates

August avg

฿20,428

Selected month

Price Intelligence

Above average

Cheaper than 39% of tracked fares to Sydney

฿28,525

Min Price ฿14,334P99 Price ฿37,661

Next 365 days avg

฿21,813

August avg

฿20,428

Cheapest seen

฿14,334

Cheapest of August

฿16,212

Price drop

฿8,914

Flexible Dates

Return →Depart ↓	Wed Sep 2	Thu Sep 3	Fri Sep 4	Sat Sep 5	Sun Sep 6	Mon Sep 7	Tue Sep 8	Wed Sep 9	Thu Sep 10	Fri Sep 11	Sat Sep 12
Tue Aug 11	฿18,623	–	–	–	–	–	–	–	–	–	–
Wed Aug 12	฿18,623	฿18,631	–	–	–	–	–	–	–	–	–
Thu Aug 13	฿18,623	฿18,631	฿18,629	–	–	–	–	–	–	–	–
Fri Aug 14	฿20,307	฿20,315	฿20,313	฿18,945	–	–	–	–	–	–	–
Sat Aug 15	฿18,679	฿18,688	฿18,685	฿18,234	฿18,234	–	–	–	–	–	–
Sun Aug 16	฿28,565	฿28,525	฿26,143	฿32,601	฿28,525	฿28,525	–	–	–	–	–
Mon Aug 17	฿19,299	฿19,307	฿19,305	฿17,397	฿18,018	฿19,301	฿19,822	–	–	–	–
Tue Aug 18	฿18,626	฿18,634	฿18,632	฿18,018	฿18,183	฿18,628	฿19,149	฿18,633	–	–	–
Wed Aug 19	฿18,623	฿18,631	฿18,629	฿17,397	฿17,397	฿18,625	฿19,147	฿19,265	฿18,661	–	–
Thu Aug 20	฿18,623	฿18,631	฿18,629	฿17,397	฿17,397	฿18,625	฿19,147	฿19,265	฿18,661	฿17,811	–
Fri Aug 21	฿19,299	฿19,307	฿19,305	฿18,018	฿18,018	฿19,301	฿19,822	฿19,306	฿19,337	฿18,432	฿19,722

Price History for This Deal

Jul 12 – Jul 15 · Price History

LowestHighest▲ 54% since Jul 12

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

Sydney

Explore

14°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 ฿14,334. 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 ฿21,813. You can save up to 34% 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

Aug 16Sep 7

SundayMonday

Direct21 nights

Roundtrip

฿28,525Above average

Airlines

Thai Airways

Dropped from ฿28,297 on Jul 13

Direct each way· 18h 20m total

Get this Deal

Secure booking via Kiwi.com

Explore Sydney

Similar Destinations

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Jetstar

Direct

Aug 16 → Sep 7

฿28,525

Get this Deal