🇦🇺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 20 → Jan 1020 nights

16:05BKK → SYD10:00

10h 5m · 1 stop · via Ho Chi Minh City

12:05WSI → DMK23:10

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

฿18,570

฿24,734-25%

฿6,164 below average

VietJet Air

Thai AirAsia

Lowest 10% of December 2026

Exact-itinerary fare history

Sep 8–Sep 10 · tracked price changes

12% above tracked low

Route avg. ฿24,734

First seen: ฿16,621
Tracked low: ฿16,621
Now: ฿18,570

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Continue to secure booking

Itinerary

OutboundDecember 20·Sunday

16:05

BKK

1 stop

10h 5m

10:00

SYDGMT+11

BKK16:05SGN17:35
1h 30m
3h 50m layover in Ho Chi Minh City
SGN21:25SYD10:00
8h 35m

20 nights in Sydney

ReturnJanuary 10·Sunday

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 20, 2026

AvgMinp25–p75

Cheapest

฿18,289

Dec 22

Global average

฿24,734

All travel dates

December avg

฿29,499

Selected month

Price check

Exceptional

Cheaper than 89% of similar fares to Sydney

฿18,570

Min Price ฿15,851Higher fares ฿40,590

Next 365 days avg

฿24,734

December avg

฿29,938

Cheapest seen

฿15,851

Cheapest of December

฿18,289

Flexible Dates

Return →Depart ↓	Tue Jan 5	Wed Jan 6	Thu Jan 7	Fri Jan 8	Sat Jan 9	Sun Jan 10	Mon Jan 11	Tue Jan 12	Wed Jan 13	Thu Jan 14	Fri Jan 15
Tue Dec 15	฿26,725	฿25,009	–	–	–	–	–	–	–	–	–
Wed Dec 16	฿26,163	฿25,461	฿20,426	–	–	–	–	–	–	–	–
Thu Dec 17	฿26,163	฿25,461	฿20,426	฿20,958	–	–	–	–	–	–	–
Fri Dec 18	–	฿28,053	฿21,929	–	฿22,438	–	–	–	–	–	–
Sat Dec 19	฿25,660	฿25,367	฿20,431	฿20,963	฿20,963	฿18,575	–	–	–	–	–
Sun Dec 20	฿25,655	฿25,362	฿20,426	฿20,958	฿20,958	฿18,570	฿18,885	–	–	–	–
Mon Dec 21	฿27,641	฿27,348	฿22,333	฿22,866	฿22,866	฿20,556	฿20,792	฿20,196	–	–	–
Tue Dec 22	฿25,655	฿25,362	฿20,426	฿20,958	฿20,958	฿18,570	฿18,885	฿18,289	฿18,308	–	–
Wed Dec 23	฿25,663	฿25,370	฿20,434	฿20,966	฿20,966	฿18,578	฿18,893	฿18,297	฿18,316	฿18,893	–
Thu Dec 24	฿25,655	฿25,362	฿20,426	฿20,958	฿20,958	฿18,570	฿18,885	฿18,289	฿18,308	฿18,885	฿18,331
Fri Dec 25	฿27,577	฿27,283	฿22,271	฿22,803	฿22,803	฿20,491	฿20,730	฿20,134	฿20,230	฿20,730	฿20,176

Price History for This Deal

Sep 8 – Sep 10 · Price History

LowestHighest▲ 12% since Sep 8

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 ฿15,851. 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 ฿24,734. 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.

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Mar 2TueMar 15Mon

12 nights25°

Roundtrip fare

฿16,141

Steal

฿28,498-43%฿12,357 below avg

Jetstar

Direct

Dec 20 → Jan 10

฿18,570฿24,734

-25%฿6,164 below average

Get this Deal