14°MildAugust weather

🇦🇺Sydney

Australia

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

CityHikingBeachIn 34 days

SydneyAustralia

Aug 18 → Sep 720 nights

08:30BKK → SYD20:30

9h · Direct

10:00SYD → BKK16:20

9h 20m · Direct

฿28,525

Above average

Thai Airways

Dropped from ฿23,550 on Jul 14

Get this Deal

Secure booking via Kiwi.com

Itinerary

OutboundAugust 18·Tuesday

08:30

BKK

Direct

20:30

SYDGMT+10

BKK08:30SYD20:30
9h

20 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 18, 2026

AvgMinp25–p75

Cheapest

฿16,226

Aug 12

Global average

฿21,894

All travel dates

August avg

฿22,915

Selected month

Price Intelligence

Above average

Cheaper than 37% of tracked fares to Sydney

฿28,525

Min Price ฿14,331P99 Price ฿36,949

Next 365 days avg

฿21,894

August avg

฿23,122

Cheapest seen

฿14,331

Cheapest of August

฿16,226

Price drop

฿5,029

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
Thu Aug 13	–	฿28,525	–	–	–	–	–	–	–	–	–
Fri Aug 14	฿28,525	฿26,054	฿26,012	฿18,156	–	–	–	–	–	–	–
Sat Aug 15	฿20,226	฿18,974	฿28,525	฿18,255	฿18,192	–	–	–	–	–	–
Sun Aug 16	฿20,243	฿18,991	฿26,117	฿18,273	฿18,210	–	–	–	–	–	–
Mon Aug 17	฿28,525	฿28,525	฿28,525	฿17,661	฿18,224	฿28,484	฿19,361	–	–	–	–
Tue Aug 18	฿28,525	฿28,525	–	฿18,156	฿18,158	฿28,525	฿19,048	–	–	–	–
Wed Aug 19	฿28,366	฿28,525	฿26,658	฿17,544	฿18,210	฿25,604	฿19,103	฿28,484	฿28,484	–	–
Thu Aug 20	฿28,366	฿28,366	฿26,054	฿17,678	฿18,126	฿25,604	฿19,016	฿28,525	฿28,484	฿18,518	–
Fri Aug 21	฿20,427	฿19,175	฿25,901	฿17,662	฿17,601	฿26,054	฿19,294	฿25,451	฿25,451	฿17,976	฿19,047
Sat Aug 22	฿28,366	฿28,366	฿28,484	฿18,055	฿18,210	฿28,525	฿19,103	฿25,550	฿28,525	฿18,601	฿18,864
Sun Aug 23	฿28,366	฿18,939	฿27,679	฿18,221	฿18,158	฿28,525	฿19,048	฿28,525	฿28,525	฿18,550	฿18,812

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 ฿14,331. 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 ฿21,894. You can save up to 35% 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 18Sep 7

TuesdayMonday

Direct20 nights

Roundtrip

฿28,525Above average

Airlines

Thai Airways

Dropped from ฿23,550 on Jul 14

Direct each way· 18h 20m total

Get this Deal

Secure booking via Kiwi.com

Explore Sydney

Similar Destinations

Other Australasia deals around the same dates

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Scoot

1 stop / 1 stop

Aug 18 → Sep 7

฿28,525

Get this Deal