Typical price difference
+23%฿26,120 here compared with ฿21,206
One-way and roundtrip flights from Bangkok22°Warm
Flights to Sydney in December 2026
🏖️Beach🏙️City🥾Hiking
DepartureTue, Dec 15± 15 days
- Lowest fare
- ฿6,362 Dec 8
- Roundtrip from
- ฿15,202
- Typical roundtrip
- ฿26,120
Top deals
Flights and prices
Sydney: prices, dates and useful details
Planning a trip to Sydney? Compare dates, airlines, flight times and direct options from Bangkok. 31 one-way fares from ฿6,362 · 599 roundtrips from ฿15,202. These results are for december 2026.
- One way from
- ฿6,362
- 31 outbound-only options
- Roundtrip from
- ฿15,202
- 599 complete trips
- Typical roundtrip
- ฿26,120
- Half cost less, half cost more
- Flight options
- 599
- Roundtrips available
Saved searches
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Filters
Daily prices to Sydney15 days around December 15, 2026
AvgMinp25–p75
Cheapest
฿6,362
Dec 8
Global average
฿10,487
All travel dates
December avg
฿8,330
Selected month
Sort bySort by
Best Deals
Trip datesFlight itineraryTotal fareView
tue · Dec 8One way
Departuretue · Dec 8
One way2026
15:40DMK → SYD11:3010h 40m · 1 stop
5h 10m layover Ho Chi Minh City
Outbound15:40DMK11:30SYD10h 40m1 stop · via Ho Chi Minh City
Operated by
Thai AirAsia
Jetstar
Thai AirAsiaJetstar฿6,362
฿10,487-39%
฿4,125 below average
Thai AirAsiaJetstarOne-way fare฿6,362฿10,487−39%Save ฿4,125View deal
Cheapest in the next 365 days
thu · Dec 17One way
Departurethu · Dec 17
One way2026
15:40DMK → SYD11:3010h 40m · 1 stop
5h 10m layover Ho Chi Minh City
Outbound15:40DMK11:30SYD10h 40m1 stop · via Ho Chi Minh City
Operated byThai AirAsiaJetstar
Thai AirAsiaJetstar฿6,464
฿10,487-38%
฿4,023 below average
Thai AirAsiaJetstarOne-way fare฿6,464฿10,487−38%Save ฿4,023View deal
Lowest 10% in next 365 days
1 seat lefttue · Dec 15One way
Departuretue · Dec 15
One way2026
16:05BKK → SYD11:3010h 20m · 1 stop
5h 5m layover Ho Chi Minh City
Outbound16:05BKK11:30SYD10h 20m1 stop · via Ho Chi Minh City
Operated byJetstar
VietJet Air
JetstarVietJet Air฿6,510
฿10,487-38%
฿3,977 below average
JetstarVietJet AirOne-way fare฿6,510฿10,487−38%Save ฿3,977View deal
Lowest 10% in next 365 days
thu · Dec 10One way
Departurethu · Dec 10
One way2026
14:20BKK → SYD11:3010h 35m · 1 stop
6h 35m layover Ho Chi Minh City
Outbound14:20BKK11:30SYD10h 35m1 stop · via Ho Chi Minh City
Operated byJetstar
Vietnam Airlines
JetstarVietnam Airlines฿6,535
฿10,487-38%
฿3,952 below average
JetstarVietnam AirlinesOne-way fare฿6,535฿10,487−38%Save ฿3,952View deal
Lowest 10% in next 365 days
sun · Dec 20One way
Departuresun · Dec 20
One way2026
14:20BKK → SYD11:3010h 35m · 1 stop
6h 35m layover Ho Chi Minh City
Outbound14:20BKK11:30SYD10h 35m1 stop · via Ho Chi Minh City
Operated byJetstarVietnam Airlines
JetstarVietnam Airlines฿6,543
฿10,487-38%
฿3,944 below average
JetstarVietnam AirlinesOne-way fare฿6,543฿10,487−38%Save ฿3,944View deal
Lowest 10% in next 365 days
thu · Dec 3One way
Departurethu · Dec 3
One way2026
16:05BKK → SYD11:3010h 20m · 1 stop
5h 5m layover Ho Chi Minh City
Outbound16:05BKK11:30SYD10h 20m1 stop · via Ho Chi Minh City
Operated byJetstarVietJet Air
JetstarVietJet Air฿6,761
฿10,487-36%
฿3,726 below average
JetstarVietJet AirOne-way fare฿6,761฿10,487−36%Save ฿3,726View deal
Lowest 10% in next 365 days
tue · Dec 1One way
Departuretue · Dec 1
One way2026
15:40DMK → SYD11:3010h 40m · 1 stop
5h 10m layover Ho Chi Minh City
Outbound15:40DMK11:30SYD10h 40m1 stop · via Ho Chi Minh City
Operated byThai AirAsiaJetstar
Thai AirAsiaJetstar฿6,806
฿10,487-35%
฿3,681 below average
Thai AirAsiaJetstarOne-way fare฿6,806฿10,487−35%Save ฿3,681View deal
Lowest 10% in next 365 days
thu · Dec 24One way
Departurethu · Dec 24
One way2026
14:25BKK → SYD11:3010h 40m · 1 stop
6h 25m layover Ho Chi Minh City
Outbound14:25BKK11:30SYD10h 40m1 stop · via Ho Chi Minh City
Operated byJetstar
Vietravel Airlines
JetstarVietravel Airlines฿7,192
฿10,487-31%
฿3,295 below average
JetstarVietravel AirlinesOne-way fare฿7,192฿10,487−31%Save ฿3,295View deal
Lowest 10% in next 365 days
sun · Dec 13One way
Departuresun · Dec 13
One way2026
16:05BKK → SYD11:3010h 20m · 1 stop
5h 5m layover Ho Chi Minh City
Outbound16:05BKK11:30SYD10h 20m1 stop · via Ho Chi Minh City
Operated byJetstarVietJet Air
JetstarVietJet Air฿7,220
฿10,487-31%
฿3,267 below average
JetstarVietJet AirOne-way fare฿7,220฿10,487−31%Save ฿3,267View deal
Lowest 10% in next 365 days
tue · Dec 22One way
Departuretue · Dec 22
One way2026
14:20BKK → SYD11:3010h 35m · 1 stop
6h 35m layover Ho Chi Minh City
Outbound14:20BKK11:30SYD10h 35m1 stop · via Ho Chi Minh City
Operated byJetstarVietnam Airlines
JetstarVietnam Airlines฿7,220
฿10,487-31%
฿3,267 below average
JetstarVietnam AirlinesOne-way fare฿7,220฿10,487−31%Save ฿3,267View deal
Lowest 10% in next 365 days
wed · Dec 2One way
Departurewed · Dec 2
One way2026
15:40DMK → SYD10:0010h 25m · 1 stop
3h 55m layover Ho Chi Minh City
Outbound15:40DMK10:00SYD10h 25m1 stop · via Ho Chi Minh City
Operated byThai AirAsiaVietJet Air
Thai AirAsiaVietJet Air฿7,742
฿10,487-26%
฿2,745 below average
Thai AirAsiaVietJet AirOne-way fare฿7,742฿10,487−26%Save ฿2,745View deal
sun · Dec 6One way
Departuresun · Dec 6
One way2026
16:05BKK → SYD11:3010h 20m · 1 stop
5h 5m layover Ho Chi Minh City
Outbound16:05BKK11:30SYD10h 20m1 stop · via Ho Chi Minh City
Operated byJetstarVietJet Air
JetstarVietJet Air฿7,986
฿10,487-24%
฿2,501 below average
JetstarVietJet AirOne-way fare฿7,986฿10,487−24%Save ฿2,501View deal
mon · Nov 30One way
Departuremon · Nov 30
One way2026
20:15BKK → SYD12:1010h 30m · 1 stop
1h 25m layover Singapore
Outbound20:15BKK12:10SYD10h 30m1 stop · via Singapore
Operated by
Scoot
Scoot฿8,042
฿10,487-23%
฿2,445 below average
ScootOne-way fare฿8,042฿10,487−23%Save ฿2,445View deal
wed · Dec 23One way
Departurewed · Dec 23
One way2026
22:55BKK → SYD18:5010h 45m · 1 stop
5h 10m layover Singapore
Outbound22:55BKK18:50SYD10h 45m1 stop · via Singapore
Operated byScoot
Scoot฿8,043
฿10,487-23%
฿2,444 below average
ScootOne-way fare฿8,043฿10,487−23%Save ฿2,444View deal
wed · Dec 16One way
Departurewed · Dec 16
One way2026
22:55BKK → SYD18:5010h 45m · 1 stop
5h 10m layover Singapore
Outbound22:55BKK18:50SYD10h 45m1 stop · via Singapore
Operated byScoot
Scoot฿8,053
฿10,487-23%
฿2,434 below average
ScootOne-way fare฿8,053฿10,487−23%Save ฿2,434View deal
sat · Dec 12One way
Departuresat · Dec 12
One way2026
16:05BKK → SYD10:0010h 5m · 1 stop
3h 50m layover Ho Chi Minh City
Outbound16:05BKK10:00SYD10h 5m1 stop · via Ho Chi Minh City
Operated byVietJet Air
VietJet Air฿8,433
฿10,487-20%
฿2,054 below average
VietJet AirOne-way fare฿8,433฿10,487−20%Save ฿2,054View deal
sat · Dec 19One way
Departuresat · Dec 19
One way2026
16:05BKK → SYD10:0010h 5m · 1 stop
3h 50m layover Ho Chi Minh City
Outbound16:05BKK10:00SYD10h 5m1 stop · via Ho Chi Minh City
Operated byVietJet Air
VietJet Air฿8,433
฿10,487-20%
฿2,054 below average
VietJet AirOne-way fare฿8,433฿10,487−20%Save ฿2,054View deal
sat · Dec 26One way
Departuresat · Dec 26
One way2026
16:05BKK → SYD10:0010h 5m · 1 stop
3h 50m layover Ho Chi Minh City
Outbound16:05BKK10:00SYD10h 5m1 stop · via Ho Chi Minh City
Operated byVietJet Air
VietJet Air฿8,433
฿10,487-20%
฿2,054 below average
VietJet AirOne-way fare฿8,433฿10,487−20%Save ฿2,054View deal
sat · Dec 5One way
Departuresat · Dec 5
One way2026
16:05BKK → SYD10:0010h 5m · 1 stop
3h 50m layover Ho Chi Minh City
Outbound16:05BKK10:00SYD10h 5m1 stop · via Ho Chi Minh City
Operated byVietJet Air
VietJet Air฿8,433
฿10,487-20%
฿2,054 below average
VietJet AirOne-way fare฿8,433฿10,487−20%Save ฿2,054View deal
sun · Dec 27One way
Departuresun · Dec 27
One way2026
16:05BKK → SYD10:0010h 5m · 1 stop
3h 50m layover Ho Chi Minh City
Outbound16:05BKK10:00SYD10h 5m1 stop · via Ho Chi Minh City
Operated byVietJet Air
VietJet Air฿8,433
฿10,487-20%
฿2,054 below average
VietJet AirOne-way fare฿8,433฿10,487−20%Save ฿2,054View deal
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
See the difference
December 2026 at a glance
Compare price, non-stop choice and travel time with other Sydney options.
Non-stop options
0%-1 points compared with other flights
Typical flight time
10h 25m0h 5m longer than the comparison
Roundtrip options
599Trips ready to compare
Typical prices
What do Sydney roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿15,202
Typical low฿21,016
Typical฿26,120
Typical high฿28,866
Flexible dates
Cheapest departure dates for Sydney
Compare nearby dates to see where the better prices are. Always check the final price before booking.
฿26,231
Dec 1
฿27,057
Dec 2
฿26,482
Dec 3
฿30,417
Dec 4
฿29,219
Dec 5
฿29,219
Dec 6
฿28,282
Dec 7
฿28,008
Dec 8
฿29,219
Dec 9
฿28,404
Dec 10
฿31,341
Dec 11
฿29,219
Dec 12
฿28,866
Dec 13
฿29,575
Dec 14
฿26,120
Dec 15
฿25,961
Dec 16
฿25,757
Dec 17
฿29,780
Dec 18
฿24,911
Dec 19
฿23,644
Dec 20
฿23,420
Dec 21
฿21,552
Dec 22
฿20,520
Dec 23
฿20,029
Dec 24
฿20,056
Dec 25
฿20,343
Dec 26
฿20,306
Dec 27
฿23,035
Dec 28
฿19,705
Dec 29
฿17,780
Dec 30
฿20,711
Dec 31
Flexible timing
Compare Sydney by travel month
Open a month to compare its dates, prices and available flights.
Airline comparison
Which airlines show the lowest Sydney fares?
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1AirAsia | ฿15,202 | ฿16,770–฿19,541 | 70 | 0% |
| 2AirAsia X | ฿15,202 | ฿16,770–฿19,541 | 70 | 0% |
| 3Vietnam Airlines | ฿15,202 | ฿19,231–฿26,153 | 19 | — |
| 4Jetstar | ฿15,202 | ฿23,573–฿28,452 | 215 | 0% |
| 5VietJet Air | ฿16,000 | ฿21,944–฿29,220 | 323 | 0% |
| 6Scoot | ฿16,719 | ฿21,689–฿29,128 | 508 | 0% |
| 7Thai AirAsia | ฿18,710 | ฿25,449–฿29,405 | 101 | 0% |
| 8Hainan Airlines | ฿19,598 | ฿22,082–฿30,072 | 35 | 0% |
| 9Batik Air Malaysia | ฿21,772 | — | 7 | — |
| 10Thai Lion Air | ฿21,772 | ฿23,792–฿27,258 | 21 | 0% |
| 11Vietravel Airlines | ฿22,202 | ฿27,124–฿31,622 | 18 | — |
| 12Garuda Indonesia | ฿25,631 | ฿26,227–฿28,690 | 14 | — |
Weather through the year
Typical temperatures in Sydney
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
23°Jan
23°Feb
22°Mar
19°Apr
16°May
14°Jun
13°Jul
14°Aug
16°Sep
18°Oct
20°Nov
22°Dec
Useful trip facts
What to know about Sydney
- Country
- Australia
- Arrival code
- SYD
- Typical annual temperature
- 18°C
- Trip styles
- Beach, City, Hiking
- Typical outbound from Bangkok
- 10h 25m
- Typical stay
- 12 nights
Usual temperature, not a forecast
Why go
Why travelers consider Sydney
Sun, surf, and the iconic Opera House. Australia's harbor city blends beach culture with cosmopolitan sophistication.
Explore related searches
Common questions about Sydney
What is the lowest available one-way fare for Sydney?
The lowest available one-way fare is ฿6,362. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Sydney?
The lowest available roundtrip fare is ฿15,202. Check the dates, baggage and final total before booking.
What is a typical fare for Sydney?
A typical fare is ฿26,120. Many available options sit between ฿21,016 and ฿28,866.
How many choices are available for Sydney?
Choose from 599 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Sydney?
0 roundtrip flights are non-stop both ways. That is 0% of the current choices.
Which month has the lowest fares for Sydney?
Dec 2026 has the lowest available roundtrip fare, from ฿15,202.
When is the best time to fly from Bangkok to Sydney?
Based on current prices, December 2026 offers some of the best deals from Bangkok to Sydney. Check the month-by-month breakdown on this page for the cheapest times to fly.
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.