14°MildAugust weather

🇦🇺Sydney

Australia

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

CityHikingBeachIn 37 days

SydneyAustralia

Aug 21 → Aug 243 nights

08:30BKK → SYD20:30

9h · Direct

14:35SYD → BKK20:55

9h 20m · Direct

฿28,284

Above average

Thai Airways

Dropped from ฿28,204 on Jul 15

Get this Deal

Secure booking via Kiwi.com

Itinerary

OutboundAugust 21·Friday

08:30

BKK

Direct

20:30

SYDGMT+10

BKK08:30SYD20:30
9h

3 nights in Sydney

ReturnAugust 24·Monday

14:35

SYD

Direct

9h 20m

20:55

BKK

SYD14:35BKK20:55
9h 20m

Baggage varies — check booking details.

Daily prices to Sydney15 days around August 21, 2026

AvgMinp25–p75

Cheapest

฿16,226

Aug 12

Global average

฿21,894

All travel dates

August avg

฿22,721

Selected month

Price Intelligence

Above average

Cheaper than 38% of tracked fares to Sydney

฿28,284

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

฿3,321

Flexible Dates

Return →Depart ↓	Wed Aug 19	Thu Aug 20	Fri Aug 21	Sat Aug 22	Sun Aug 23	Mon Aug 24	Tue Aug 25	Wed Aug 26	Thu Aug 27	Fri Aug 28	Sat Aug 29
Sun Aug 16	–	฿18,375	฿20,278	฿19,600	฿18,313	฿16,971	฿19,103	฿31,211	฿28,366	฿28,366	฿28,366
Mon Aug 17	–	฿23,503	฿28,281	฿19,790	฿23,122	฿17,039	฿19,293	฿28,366	฿24,009	฿27,880	฿28,366
Tue Aug 18	–	–	฿25,414	฿19,546	–	฿16,919	฿19,048	–	–	฿28,355	฿28,366
Wed Aug 19	–	–	–	฿28,284	฿28,554	฿25,439	฿19,103	฿28,592	฿25,730	฿27,442	฿28,592
Thu Aug 20	–	–	–	–	฿28,284	฿16,888	฿19,016	฿28,366	฿25,730	฿27,098	฿24,118
Fri Aug 21	–	–	–	–	–	฿28,284	฿19,294	฿28,592	฿26,068	฿28,365	฿28,365
Sat Aug 22	–	–	–	–	–	–	฿28,284	฿28,510	฿28,366	฿28,640	฿28,640
Sun Aug 23	–	–	–	–	–	–	–	฿28,284	฿28,284	฿28,356	฿28,366
Mon Aug 24	–	–	–	–	–	–	–	–	฿28,402	฿28,284	฿28,366
Tue Aug 25	–	–	–	–	–	–	–	–	–	฿28,284	฿28,284
Wed Aug 26	–	–	–	–	–	–	–	–	–	–	฿28,284

Price History for This Deal

Jul 12 – Jul 15 · Price History

LowestHighest▲ 26% 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 21Aug 24

FridayMonday

Direct3 nights

Roundtrip

฿28,284Above average

Airlines

Thai Airways

Dropped from ฿28,204 on Jul 15

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

฿35,467-35%฿12,502 below avg

฿21,421-31%฿6,731 below avg

Scoot

1 stop / 1 stop

Aug 21 → Aug 24

฿28,284

Get this Deal