Melbourne 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 | 2 $102 | 3 | 4 $119 | 5 | 6 | |
| 7 | 8 | 9 | 10 $109 | 11 $159 | 12 | 13 |
| 14 | 15 | 16 | 17 | 18 | 19 $125 | 20 |
| 21 | 22 | 23 | 24 | 25 | 26 | 27 $141 |
| 28 | 29 | 30 | 31 $127 |
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 2 – 5 3 nights · leave Wed$102Jetstar Nonstop · 1h 25mBook
-
Dec 10 – 19 9 nights · leave Thu$109Jetstar Nonstop · 1h 25mBook
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Dec 4 – 7 3 nights · leave Fri$119Jetstar Nonstop · 1h 25mBook
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Dec 19 – Jan 9, 2027 21 nights · leave Sat$125Jetstar Nonstop · 1h 30mBook
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Dec 31 – Jan 13, 2027 13 nights · leave Thu$127Jetstar Nonstop · 1h 25mBook
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Dec 27 – Jan 5, 2027 9 nights · leave Sun$141Jetstar Nonstop · 1h 30mBook
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Dec 11 – 13 2 nights · leave Fri$159Jetstar Nonstop · 1h 30mBook
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 | $134 |
| November 2026 | $94 (cheapest month) |
| December 2026 | $102 |
| January 2027 | $107 |
| February 2027 | $108 |
| March 2027 | $109 |
| April 2027 | No fares found yet |
| May 2027 | No fares found yet |
| June 2027 | No fares found yet |
| July 2027 | No fares found yet |
| August 2027 | $109 |
Melbourne to Sydney in December: questions
What's the cheapest date to fly from Melbourne to Sydney in December 2026?
Leaving Wednesday, December 2 and returning Saturday, December 5 (3 nights) for $102 round trip on Jetstar, the cheapest of the 7 date combinations we track that month.
How much is a round trip from Melbourne to Sydney in December 2026?
From $102. Half of the 7 date combinations we track are under $125. Prices are per person in USD and change often.
Is December a cheap month to fly from Melbourne to Sydney?
It ranks 2 of 7 months we have prices for. The cheapest month is November 2026, from $94.