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 14 → Jan 521 nights
17:35BKK → SYD10:00
10h 5m · 1 stop · via Ho Chi Minh City
13:25SYD → BKK22:10
11h · 1 stop · via Singapore
฿22,473
Thai Airways
VietJet Air
ScootGet this Deal
Secure booking via Kiwi.com
Itinerary
OutboundDecember 14·Monday
17:35
BKK
1 stop10h 5m
10:00
SYDGMT+11
- BKK17:35SGN19:051h 30m
- 2h 20m layover in Ho Chi Minh City
- SGN21:25SYD10:008h 35m
21 nights in Sydney
ReturnJanuary 5·Tuesday
13:25
SYD
1 stop11h
22:10
BKK
- SYD13:25SIN18:408h 15m
- 1h 45m layover in Singapore
- SIN20:25BKK22:102h 45m
Baggage varies — check booking details.
Daily prices to Sydney15 days around December 14, 2026
AvgMinp25–p75
Cheapest
฿15,014
Dec 20
Global average
฿21,669
All travel dates
December avg
฿25,730
Selected month
Price Intelligence
Above averageCheaper than 37% of tracked flights to Sydney
฿22,473
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
Price History for This Deal
Jul 12 – Jul 13 · Price History
LowestHighest▲ 11% since Jul 12
Tracked since we first saw this flight. Each step marks a recorded price change.
Sydney
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.
Dec 14Jan 5
MondayTuesday
1 stop each way21 nights
Roundtrip
฿22,473
AirlinesThai AirwaysVietJet AirScoot
Thai AirwaysVietJet AirScoot1 Stop out · 1 Stop back· 25h 10m total
Secure booking via Kiwi.com
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Dec 14 → Jan 5
฿22,473