16°MildSeptember weather

🇦🇺Sydney

Australia

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

CityHikingBeachIn 68 daysHoliday

Mahidol Day· Thu, Sep 24

SydneyAustralia

Sep 21 → Sep 253 nights

18:10BKK → SYD06:25

9h 15m · Direct

09:50SYD → BKK16:40

9h 50m · Direct

฿37,626

Expensive

Qantas

Dropped from ฿36,682 on Jul 13

Get this Deal

Secure booking via Kiwi.com

Itinerary

OutboundSeptember 21·Monday

18:10

BKK

Direct

9h 15m

06:25

SYDGMT+10

BKK18:10SYD06:25
9h 15m

3 nights in Sydney

ReturnSeptember 25·Friday

09:50

SYD

Direct

9h 50m

16:40

BKK

SYD09:50BKK16:40
9h 50m

Baggage varies — check booking details.

Daily prices to Sydney15 days around September 21, 2026

AvgMinp25–p75

Cheapest

฿16,389

Sep 10

Global average

฿22,042

All travel dates

September avg

฿19,777

Selected month

Price Intelligence

Expensive

Cheaper than 0% of tracked fares to Sydney

฿37,626

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

฿15,383

Flexible Dates

Return →Depart ↓	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	Wed Sep 30
Wed Sep 16	฿20,370	฿19,500	฿18,920	฿35,753	฿19,217	–	–	฿20,112	฿18,739	฿18,751	฿20,248
Thu Sep 17	–	฿19,703	฿18,936	฿32,062	฿19,233	–	–	฿20,128	฿18,769	฿18,767	฿20,264
Fri Sep 18	–	฿39,108	฿19,001	฿19,608	฿19,299	฿37,653	฿22,647	฿20,193	฿18,739	฿18,739	฿20,329
Sat Sep 19	–	–	–	฿32,940	฿19,294	฿41,525	–	฿20,188	฿19,392	฿18,828	฿20,324
Sun Sep 20	–	–	–	–	฿19,217	–	–	฿20,112	฿19,392	฿18,751	฿20,248
Mon Sep 21	–	–	–	–	฿26,769	฿37,626	฿23,297	฿20,844	฿19,361	฿19,361	฿20,980
Tue Sep 22	–	–	–	–	–	–	–	฿20,117	฿18,769	฿18,756	฿20,361
Wed Sep 23	–	–	–	–	–	–	–	฿20,314	฿19,511	฿18,761	฿20,258
Thu Sep 24	–	–	–	–	–	–	–	฿39,478	฿19,692	฿18,756	฿20,253
Fri Sep 25	–	–	–	–	–	–	–	–	–	฿25,879	฿27,638
Sat Sep 26	–	–	–	–	–	–	–	–	–	–	฿22,985

Price History for This Deal

Jul 12 – Jul 14 · Price History

LowestHighest▲ 80% 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 21Sep 25

MondayFriday

Direct3 nights

Roundtrip

฿37,626Expensive

Airlines

Qantas

Dropped from ฿36,682 on Jul 13

Direct each way· 19h 5m total

Get this Deal

Secure booking via Kiwi.com

Explore Sydney

Similar Destinations

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Jetstar

1 stop / 1 stop

Sep 21 → Sep 25

฿37,626

Get this Deal