22°WarmDecember weather

🇦🇺Sydney

Australia

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

BeachCityHiking

SydneyAustralia

Dec 12 → Dec 153 nights

08:30BKK → SYD21:50

9h 20m · Direct

13:25SYD → BKK22:10

11h · 1 stop · via Singapore

฿34,252

Thai Airways

Scoot

Get this Deal

Secure booking via Kiwi.com

Itinerary

OutboundDecember 12·Saturday

08:30

BKK

Direct

9h 20m

21:50

SYDGMT+11

BKK08:30SYD21:50
9h 20m

3 nights in Sydney

ReturnDecember 15·Tuesday

13:25

SYD

1 stop

11h

22:10

BKK

SYD13:25SIN18:40
8h 15m
1h 45m layover in Singapore
SIN20:25BKK22:10
2h 45m

Baggage varies — check booking details.

Daily prices to Sydney15 days around December 12, 2026

AvgMinp25–p75

Cheapest

฿15,014

Dec 20

Global average

฿21,669

All travel dates

December avg

฿26,142

Selected month

Price Intelligence

Expensive

Cheaper than 2% of tracked flights to Sydney

฿34,252

Min Price ฿14,338Max Price ฿27,976

Next 365 days avg

฿21,669

December avg

฿25,437

Cheapest seen

฿14,338

Cheapest of December

฿15,014

Flexible Dates

Return →Depart ↓	Thu Dec 10	Fri Dec 11	Sat Dec 12	Sun Dec 13	Mon Dec 14	Tue Dec 15	Wed Dec 16	Thu Dec 17	Fri Dec 18	Sat Dec 19	Sun Dec 20
Mon Dec 7	฿33,455	฿27,614	฿27,619	฿26,854	฿26,854	฿26,776	฿26,854	฿26,854	฿34,195	฿34,267	฿31,549
Tue Dec 8	–	–	฿25,321	฿25,219	฿25,666	฿25,585	฿25,666	฿25,666	฿32,067	฿33,386	฿30,556
Wed Dec 9	–	–	฿34,330	฿27,249	฿27,696	฿26,776	฿26,854	฿26,854	฿34,097	฿35,416	฿31,549
Thu Dec 10	–	–	–	–	฿26,042	฿25,924	฿26,005	฿26,005	฿32,690	฿34,009	฿30,894
Fri Dec 11	–	–	–	–	–	฿26,776	฿26,854	฿26,854	฿34,195	฿34,267	฿31,549
Sat Dec 12	–	–	–	–	–	฿34,252	฿26,854	฿26,854	฿34,195	฿34,267	฿31,549
Sun Dec 13	–	–	–	–	–	–	฿34,330	฿26,430	฿32,660	฿34,150	฿31,319
Mon Dec 14	–	–	–	–	–	–	–	–	–	–	฿34,233
Tue Dec 15	–	–	–	–	–	–	–	–	–	฿33,461	฿30,631
Wed Dec 16	–	–	–	–	–	–	–	–	–	–	฿31,549
Thu Dec 17	–	–	–	–	–	–	–	–	–	–	–

Price History for This Deal

Jul 12 – Jul 13 · Price History

LowestHighest▲ 2% since Jul 12

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

Sydney

Explore

22°C

Warm

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 ฿14,338. 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 ฿21,669. 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

Dec 12Dec 15

SaturdayTuesday

Direct out · 1 stop back3 nights

Roundtrip

฿34,252

Airlines

Thai Airways

Scoot

Non-stop out · 1 Stop back· 22h 5m total

Get this Deal

Secure booking via Kiwi.com

Explore Sydney

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฿35,334-35%฿12,483 below avg

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1 stop / 1 stop

Dec 12 → Dec 15

฿34,252

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