London to Belgrade in December 2026
LON to BEG · Round trips departing in December · Economy · Prices per person in USD
Prices updated
Typical in December
$208
Median of 17 date combinations
Usual on this route
$145
December's cheapest is 15% less
Good price — book if the dates work
15% below the usual $145. 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 $143 | 2 | 3 | 4 | 5 $156 | 6 | |
| 7 | 8 $180 | 9 $174 | 10 | 11 | 12 $123 | 13 |
| 14 | 15 | 16 | 17 | 18 $208 | 19 | 20 |
| 21 $196 | 22 $259 | 23 | 24 $221 | 25 $288 | 26 $406 | 27 |
| 28 $182 | 29 | 30 $259 | 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 12 – 22 10 nights · leave Sat$123Wizz Air UK 1 stop · 4h 45mBook
-
Dec 1 – 5 4 nights · leave Tue$143Wizz Air UK 1 stop · 2h 50mBook
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Dec 5 – 12 7 nights · leave Sat$156Ryanair 1 stop · 4h 45mBook
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Dec 9 – 13 4 nights · leave Wed$174Ryanair 1 stop · 3h 20mBook
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Dec 8 – 11 3 nights · leave Tue$180Ryanair UK 1 stop · 4h 10mBook
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Dec 28 – Jan 7, 2027 10 nights · leave Mon$182Wizz Air UK 1 stop · 3h 50mBook
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Dec 8 – 12 4 nights · leave Tue$190easyJet 1 stop · 3h 45mBook
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Dec 21 – 26 5 nights · leave Mon$196Wizz Air UK 1 stop · 5h 35mBook
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Dec 8 – 13 5 nights · leave Tue$208Ryanair UK 1 stop · 4h 10mBook
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Dec 18 – Jan 7, 2027 20 nights · leave Fri$208Wizz Air UK 1 stop · 4h 40mBook
Prices change often. The booking site shows the final price before you pay.
Cheapest by trip length
2–4 nights
$143
Dec 1 – 5 · 5 options
5–7 nights
$156
Dec 5 – 12 · 5 options
8–14 nights
$123
Dec 12 – 22 · 3 options
15–21 nights
$208
Dec 18 – Jan 7, 2027 · 4 options
Good to know for December
Airlines with cheap fares
5 airlines
Most often: Wizz Air UK, easyJet, Ryanair.
December vs other months
Cheapest round trip per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | $150 |
| December 2026 | $109 |
| January 2027 | $81 (cheapest month) |
| February 2027 | $84 |
| March 2027 | $145 |
| April 2027 | No fares found yet |
| May 2027 | $196 |
| June 2027 | $142 |
| July 2027 | $222 |
| August 2027 | No fares found yet |
| September 2027 | $177 |
London to Belgrade in December: questions
What's the cheapest date to fly from London to Belgrade in December 2026?
Leaving Saturday, December 12 and returning Tuesday, December 22 (10 nights) for $123 round trip on Wizz Air UK, the cheapest of the 17 date combinations we track that month.
How much is a round trip from London to Belgrade in December 2026?
From $123. Half of the 17 date combinations we track are under $208. Prices are per person in USD and change often.
Is December a cheap month to fly from London to Belgrade?
It ranks 3 of 9 months we have prices for. The cheapest month is January 2027, from $81.