Dublin to Istanbul in December 2026
DUB to IST · Round trips departing in December · Economy · Prices per person in USD
Prices updated
Typical in December
$306
Median of 44 date combinations
Usual on this route
$256
December's cheapest is 30% less
Good price — book if the dates work
30% below the usual $256. Based on 47 days of prices.
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December 2026 by departure day
Cheapest round trip leaving that day| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 1 $201 | 2 $179 | 3 $197 | 4 $272 | 5 $194 | 6 | |
| 7 $184 | 8 $201 | 9 | 10 $201 | 11 | 12 | 13 |
| 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 21 | 22 $320 | 23 $307 | 24 $365 | 25 | 26 $277 | 27 $328 |
| 28 $309 | 29 $299 | 30 $289 | 31 $227 |
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 – 8 6 nights · leave Wed$179Ryanair 1 stop · 4h 50mBook
-
Dec 7 – 14 7 nights · leave Mon$184Ryanair 1 stop · 5h 20mBook
-
Dec 5 – 12 7 nights · leave Sat$194Ryanair 1 stop · 5h 00mBook
-
Dec 3 – 5 2 nights · leave Thu$197Lufthansa 1 stop · 5h 10mBook
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Dec 1 – 5 4 nights · leave Tue$201Ryanair 1 stop · 4h 50mBook
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Dec 8 – 15 7 nights · leave Tue$201Ryanair 2 stops · 5h 55mBook
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Dec 10 – 15 5 nights · leave Thu$201Lufthansa 1 stop · 5h 10mBook
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Dec 1 – 4 3 nights · leave Tue$205Ryanair 1 stop · 4h 50mBook
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Dec 10 – 14 4 nights · leave Thu$217Ryanair 2 stops · 6h 00mBook
-
Dec 3 – 11 8 nights · leave Thu$220Lufthansa 1 stop · 5h 10mBook
Prices change often. The booking site shows the final price before you pay.
Cheapest by trip length
2–4 nights
$197
Dec 3 – 5 · 12 options
5–7 nights
$179
Dec 2 – 8 · 10 options
8–14 nights
$220
Dec 3 – 11 · 16 options
15–21 nights
$241
Dec 31 – Jan 19, 2027 · 6 options
Good to know for December
Nonstop flights
Nonstop from $250
2% of the 44 date combinations we track are nonstop.
Airlines with cheap fares
5 airlines
Most often: Ryanair, Aer Lingus, SunExpress.
December vs other months
Cheapest round trip per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | $181 |
| December 2026 | $179 |
| January 2027 | $178 (cheapest month) |
| February 2027 | $191 |
| March 2027 | $215 |
| April 2027 | $232 |
| May 2027 | $306 |
| June 2027 | $280 |
| July 2027 | $322 |
| August 2027 | $384 |
| September 2027 | $309 |
| October 2027 | $362 |
Dublin to Istanbul in December: questions
What's the cheapest date to fly from Dublin to Istanbul in December 2026?
Leaving Wednesday, December 2 and returning Tuesday, December 8 (6 nights) for $179 round trip on Ryanair, the cheapest of the 44 date combinations we track that month.
How much is a round trip from Dublin to Istanbul in December 2026?
From $179. Half of the 44 date combinations we track are under $306. Prices are per person in USD and change often.
Is December a cheap month to fly from Dublin to Istanbul?
It ranks 2 of 12 months we have prices for. The cheapest month is January 2027, from $178.