22°WarmDecember weather

🇦🇺Sydney

Australia

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

BeachCityHikingHoliday

New Year's Eve· Thu, Dec 31

SydneyAustralia

Dec 26 → Jan 1620 nights

16:05BKK → SYD10:00

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

10:45SYD → DMK20:45

10h 55m · 1 stop · via Kuala Lumpur

฿16,516

฿21,669-24%

Save ฿5,153

VietJet Air

AirAsia

AirAsia X

Dropped from ฿19,499 on Jul 12

1 seat left

Get this Deal

Secure booking via Kiwi.com

Itinerary

OutboundDecember 26·Saturday

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 16·Saturday

10:45

SYD

1 stop

10h 55m

20:45

DMK

SYD10:45KUL16:25
8h 40m
3h 5m layover in Kuala Lumpur
KUL19:30DMK20:45
2h 15m

Baggage varies — check booking details.

Daily prices to Sydney15 days around December 26, 2026

AvgMinp25–p75

Cheapest

฿15,014

Dec 20

Global average

฿21,669

All travel dates

December avg

฿24,144

Selected month

Price Intelligence

Great price

Cheaper than 87% of tracked flights to Sydney

฿16,516

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

Price drop

฿3,011

Flexible Dates

Return →Depart ↓	Mon Jan 11	Tue Jan 12	Wed Jan 13	Thu Jan 14	Fri Jan 15	Sat Jan 16	Sun Jan 17	Mon Jan 18	Tue Jan 19	Wed Jan 20	Thu Jan 21
Mon Dec 21	฿20,256	฿19,989	–	–	–	–	–	–	–	–	–
Tue Dec 22	฿19,271	฿19,271	฿15,324	–	–	–	–	–	–	–	–
Wed Dec 23	฿18,695	฿18,695	฿16,466	฿19,510	–	–	–	–	–	–	–
Thu Dec 24	฿19,194	฿18,916	฿15,248	฿17,610	฿19,194	–	–	–	–	–	–
Fri Dec 25	฿20,173	฿19,906	฿16,383	฿19,423	฿20,173	฿16,432	–	–	–	–	–
Sat Dec 26	฿20,256	฿19,989	฿16,466	฿19,510	฿20,256	฿16,516	฿16,466	–	–	–	–
Sun Dec 27	฿20,256	฿19,989	฿16,466	฿19,510	฿20,256	฿16,516	฿16,466	฿16,466	–	–	–
Mon Dec 28	฿20,256	฿19,989	฿16,466	฿19,510	฿20,256	฿16,516	฿16,466	฿16,466	฿16,433	–	–
Tue Dec 29	฿20,256	฿19,989	฿16,466	฿19,510	฿20,256	฿16,516	฿16,466	฿16,466	฿16,433	฿18,897	–
Wed Dec 30	฿20,309	฿20,309	฿17,648	฿20,309	฿20,309	฿17,697	฿17,648	฿17,648	฿17,614	฿19,214	฿19,214
Thu Dec 31	฿22,967	฿22,700	฿19,177	฿22,333	฿22,967	฿19,227	฿19,177	฿19,177	฿19,144	฿21,608	฿21,608

Price History for This Deal

Jul 12 – Jul 13 · Price History

LowestHighest▲ 0% 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 26Jan 16

SaturdaySaturday

1 stop each way20 nightsHot Deal1 seat left

Roundtrip

฿16,516

฿21,669-24%

฿5,153 below avg

Airlines

VietJet Air

AirAsia

AirAsia X

Dropped from ฿19,499 on Jul 12

1 seat left

1 Stop out · 1 Stop back· 27h 55m total

Get this Deal

Secure booking via Kiwi.com

Explore Sydney

Similar Destinations

Other Australasia deals around the same dates

฿35,334-35%฿12,483 below avg

Jetstar

1 stop / 1 stop

Dec 26 → Jan 16

฿16,516฿21,669

-24%Save ฿5,153

Get this Deal1 seat left