Singapore to Sydney in December 2026
Round trips departing in December · Economy · Prices per person in USD
Prices updated
Buy now or wait? We're still learning this route. We have 1 day of prices so far and need about a week to say whether to book or wait.
Not ready to book? Get an email when December fares drop below your price.December 2026 by departure day
Cheapest round trip leaving that day| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 1 $695 | 2 | 3 | 4 $679 | 5 $600 | 6 | |
| 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| 14 | 15 $777 | 16 | 17 | 18 | 19 | 20 |
| 21 | 22 $665 | 23 $807 | 24 | 25 | 26 | 27 $527 |
| 28 | 29 | 30 | 31 |
Empty days: no round trip found for that departure date yet. Green = cheapest third of the month.
Cheapest dates in December 2026
Round trip, per person-
Dec 27 – Jan 14, 2027 18 nights · leave Sun$527Scoot Nonstop · 7h 55mBook
-
Dec 5 – 7 2 nights · leave Sat$600Scoot 1 stop · 7h 55mBook
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Dec 22 – Jan 5, 2027 14 nights · leave Tue$665Scoot Nonstop · 7h 55mBook
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Dec 4 – 14 10 nights · leave Fri$679Hainan Airlines 1 stop · 13h 15mBook
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Dec 1 – 16 15 nights · leave Tue$695Hainan Airlines 1 stop · 13h 10mBook
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Dec 15 – 25 10 nights · leave Tue$777Scoot Nonstop · 7h 55mBook
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Dec 23 – Jan 3, 2027 11 nights · leave Wed$807Scoot Nonstop · 7h 55mBook
Prices change often. The booking site shows the final price before you pay.
Cheapest by trip length
Good to know for December
December vs other months
Cheapest round trip per departure month| Month | Cheapest round trip |
|---|---|
| September 2026 | No fares found yet |
| October 2026 | $514 |
| November 2026 | $486 |
| December 2026 | $527 |
| January 2027 | $574 |
| February 2027 | $421 (cheapest month) |
| March 2027 | $430 |
| April 2027 | $458 |
| May 2027 | No fares found yet |
| June 2027 | No fares found yet |
| July 2027 | No fares found yet |
| August 2027 | $552 |
Singapore to Sydney in December: questions
What's the cheapest date to fly from Singapore to Sydney in December 2026?
Leaving Sunday, December 27 and returning Thursday, January 14 (18 nights) for $527 round trip on Scoot, the cheapest of the 7 date combinations we track that month.
How much is a round trip from Singapore to Sydney in December 2026?
From $527. Half of the 7 date combinations we track are under $679. Prices are per person in USD and change often.
Is December a cheap month to fly from Singapore to Sydney?
It ranks 6 of 8 months we have prices for. The cheapest month is February 2027, from $421.