Sydney to Singapore 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 | 2 | 3 | 4 | 5 | 6 | |
| 7 $690 | 8 | 9 | 10 | 11 | 12 | 13 |
| 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 21 $819 | 22 | 23 $1,016 | 24 | 25 | 26 | 27 |
| 28 | 29 $1,107 | 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 7 – 19 12 nights · leave Mon$690Scoot Nonstop · 8h 15mBook
-
Dec 21 – Jan 1, 2027 11 nights · leave Mon$819Jetstar 2 stops · 10h 25mBook
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Dec 23 – Jan 6, 2027 14 nights · leave Wed$1,016Air Niugini 1 stop · 10h 35mBook
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Dec 29 – Jan 2, 2027 4 nights · leave Tue$1,107China Eastern 1 stop · 16h 10mBook
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Dec 29 – Jan 4, 2027 6 nights · leave Tue$1,116Virgin Australia 2 stops · 11h 35mBook
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 | $439 (cheapest month) |
| November 2026 | $482 |
| December 2026 | $690 |
| January 2027 | $742 |
| February 2027 | $468 |
Sydney to Singapore in December: questions
What's the cheapest date to fly from Sydney to Singapore in December 2026?
Leaving Monday, December 7 and returning Saturday, December 19 (12 nights) for $690 round trip on Scoot, the cheapest of the 5 date combinations we track that month.
How much is a round trip from Sydney to Singapore in December 2026?
From $690. Half of the 5 date combinations we track are under $1,016. Prices are per person in USD and change often.
Is December a cheap month to fly from Sydney to Singapore?
It ranks 4 of 5 months we have prices for. The cheapest month is October 2026, from $439.