🇦🇺Sydney

Australia

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

BeachHikingCityHoliday

New Year's Eve· Thu, Dec 31

Dec 25 → Jan 1318 nights

18:35BKK → SYD12:10

10h 30m · 1 stop · via Singapore

12:05WSI → DMK23:10

10h 10m · 1 stop · via Ho Chi Minh City

฿20,210

฿24,273-17%

฿4,063 below average

Scoot

Thai AirAsia

VietJet Air

Lowest 10% of December 2026

Exact-itinerary fare history

Sep 7–Sep 9 · tracked price changes

9% above tracked low

Route avg. ฿24,273

First seen: ฿23,314
Tracked low: ฿18,561
Now: ฿20,210

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Continue to secure booking

Itinerary

OutboundDecember 25·Friday

18:35

BKK

1 stop

10h 30m

12:10

SYDGMT+11

BKK18:35SIN22:10
2h 35m
3h 5m layover in Singapore
SIN01:15SYD12:10
7h 55m

18 nights in Sydney

ReturnJanuary 13·Wednesday

12:05

WSI

1 stop

10h 10m

23:10

DMK

WSI12:05SGN16:40
8h 35m
4h 55m layover in Ho Chi Minh City
SGN21:35DMK23:10
1h 35m

Baggage varies — check booking details.

Daily prices to Sydney15 days around December 25, 2026

AvgMinp25–p75

Cheapest

฿18,177

Dec 29

Global average

฿24,273

All travel dates

December avg

฿28,133

Selected month

Price check

Great price

Cheaper than 82% of similar fares to Sydney

฿20,210

Min Price ฿15,855Higher fares ฿39,752

Next 365 days avg

฿24,273

December avg

฿29,733

Cheapest seen

฿15,855

Cheapest of December

฿18,177

Flexible Dates

Return →Depart ↓	Fri Jan 8	Sat Jan 9	Sun Jan 10	Mon Jan 11	Tue Jan 12	Wed Jan 13	Thu Jan 14	Fri Jan 15	Sat Jan 16	Sun Jan 17	Mon Jan 18
Sun Dec 20	฿21,007	฿21,007	฿18,580	฿18,307	–	–	–	–	–	–	–
Mon Dec 21	฿22,844	฿22,480	฿20,114	฿19,780	฿20,373	–	–	–	–	–	–
Tue Dec 22	฿21,007	฿21,007	฿18,580	฿18,307	฿18,900	฿18,284	–	–	–	–	–
Wed Dec 23	฿21,007	฿21,007	฿18,580	฿18,307	฿18,900	฿18,284	฿18,926	–	–	–	–
Thu Dec 24	฿21,012	฿21,012	฿18,585	฿18,312	฿18,905	฿18,289	฿18,931	฿18,931	–	–	–
Fri Dec 25	฿22,857	฿22,857	฿20,507	฿20,157	฿20,750	฿20,210	฿20,776	฿20,776	฿20,776	–	–
Sat Dec 26	฿21,007	฿21,007	฿18,580	฿18,307	฿18,900	฿18,284	฿18,926	฿18,926	฿18,926	฿18,926	–
Sun Dec 27	฿21,007	฿21,007	฿18,580	฿18,307	฿18,900	฿18,284	฿18,926	฿18,926	฿18,926	฿18,926	฿18,448
Mon Dec 28	฿23,536	฿23,536	฿21,214	฿20,836	฿21,429	฿20,898	฿21,455	฿21,455	฿21,455	฿21,455	฿20,977
Tue Dec 29	฿22,792	฿22,087	฿20,439	฿20,091	฿20,685	฿20,142	฿20,710	฿20,710	฿20,710	฿20,710	฿19,361
Wed Dec 30	–	฿26,607	฿24,412	฿23,907	฿24,501	฿24,116	฿24,526	฿24,526	฿24,526	–	–

Price History for This Deal

Sep 7 – Sep 9 · Price History

LowestHighest▼ 13% since Sep 7

See how this fare has changed over time.

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 lowest currently observed flight from Bangkok to Sydney is ฿15,855. Confirm the final itinerary total and availability before booking.

What is the average flight price from Bangkok to Sydney?

The average price for flights from Bangkok to Sydney is around ฿24,273. 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.

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Dec 25 → Jan 13

฿20,210฿24,273

-17%฿4,063 below average

Get this Deal