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Prague to Barcelona flights in December 2026 from $122 PRG → BCN

Vaclav Havel Airport Prague (PRG) → Barcelona-El Prat Airport (BCN)

For departures in December 2026, the cheapest return found recently is $122 with Vueling, 5 Dec – 8 Dec, found 2 days ago.

Return

In December 2026, the cheapest return fare on each of 12 departure dates is usually $163 to $190. Across all 40 departure dates we hold on this route, it is usually $121 to $186. Of the 5 months with enough return fares to compare, 3 are usually cheaper than December 2026.

Cheapest return found recently

$122

5 Dec – 8 Dec · Vueling

Vaclav Havel Airport Prague (PRG) → Barcelona-El Prat Airport (BCN)

out nonstop, back nonstop

found 2 days ago

See prices for these datesCheck today's price

It is also the cheapest return we hold, of any age.

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
5 Dec – 8 Dec$122Vuelingout nonstop, back nonstopfound 2 days agoSee prices for these dates
16 Dec – 19 Dec$141Ryanairout 1 stop, back 1 stopfound 4 days agoSee prices for these dates
24 Dec – 4 Jan 2027$151Wizz Air UKout 1 stop, back nonstopfound 2 days agoSee prices for these dates
17 Dec – 31 Dec$167Ryanairout 1 stop, back 1 stopfound 2 days agoSee prices for these dates
25 Dec – 30 Dec$171easyJetout 1 stop, back 1 stopfound 6 days agoSee prices for these dates

Every date we hold

12 departure dates

3 Dec – 3 Dec: $186, found 4 days ago5 Dec – 8 Dec: $122, found 2 days ago7 Dec – 9 Dec: $203, found 2 days ago8 Dec – 8 Dec: $308, found 5 days ago16 Dec – 19 Dec: $141, found 4 days ago17 Dec – 31 Dec: $167, found 2 days ago18 Dec – 2 Jan 2027: $186, found 5 days ago20 Dec – 23 Dec: $178, found 3 days ago21 Dec – 24 Dec: $177, found 6 days ago24 Dec – 4 Jan 2027: $151, found 2 days ago25 Dec – 30 Dec: $171, found 6 days ago27 Dec – 29 Dec: $248, found 5 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
3 Dec – 3 Dec$186VuelingVaclav Havel Airport Prague (PRG) → Barcelona-El Prat Airport (BCN)out nonstop, back nonstopfound 4 days agoSee prices for these dates
5 Dec – 8 Dec$122VuelingVaclav Havel Airport Prague (PRG) → Barcelona-El Prat Airport (BCN)out nonstop, back nonstopfound 2 days agoSee prices for these dates
7 Dec – 9 Dec$203RyanairVaclav Havel Airport Prague (PRG) → Barcelona-El Prat Airport (BCN)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
8 Dec – 8 Dec$308VuelingVaclav Havel Airport Prague (PRG) → Barcelona-El Prat Airport (BCN)out nonstop, back nonstopfound 5 days agoSee prices for these dates
16 Dec – 19 Dec$141RyanairVaclav Havel Airport Prague (PRG) → Barcelona-El Prat Airport (BCN)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
17 Dec – 31 Dec$167RyanairVaclav Havel Airport Prague (PRG) → Barcelona-El Prat Airport (BCN)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
18 Dec – 2 Jan 2027$186BuzzVaclav Havel Airport Prague (PRG) → Barcelona-El Prat Airport (BCN)out 1 stop, back nonstopfound 5 days agoSee prices for these dates
20 Dec – 23 Dec$178SmartWings CzechiaVaclav Havel Airport Prague (PRG) → Barcelona-El Prat Airport (BCN)out nonstop, back nonstopfound 3 days agoSee prices for these dates
21 Dec – 24 Dec$177BuzzVaclav Havel Airport Prague (PRG) → Barcelona-El Prat Airport (BCN)out 1 stop, back nonstopfound 6 days agoSee prices for these dates
24 Dec – 4 Jan 2027$151Wizz Air UKVaclav Havel Airport Prague (PRG) → Barcelona-El Prat Airport (BCN)out 1 stop, back nonstopfound 2 days agoSee prices for these dates
25 Dec – 30 Dec$171easyJetVaclav Havel Airport Prague (PRG) → Barcelona-El Prat Airport (BCN)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
27 Dec – 29 Dec$248Wizz Air UKVaclav Havel Airport Prague (PRG) → Barcelona-El Prat Airport (BCN)out 1 stop, back nonstopfound 5 days agoSee prices for these dates

Which month looks cheapest?

January 2027 is the cheapest month — from $70.

November 2026From $13811 departure dates21 Nov – 26 Nov · found 2 days agoSee prices for these datesEvery date in November 2026
December 2026From $12212 departure dates5 Dec – 8 Dec · found 2 days agoSee prices for these dates
January 2027From $70Cheapest seen8 departure dates22 Jan 2027 – 23 Jan 2027 · found 5 days agoSee prices for these datesEvery date in January 2027
February 2027From $801 departure date1 Feb 2027 – 7 Feb 2027 · found 3 days agoSee prices for these dates
March 2027From $793 departure dates13 Mar 2027 – 17 Mar 2027 · found 3 days agoSee prices for these dates
April 2027From $1123 departure dates17 Apr 2027 – 20 Apr 2027 · found 2 days agoSee prices for these dates
June 2027From $1501 departure date17 Jun 2027 – 21 Jun 2027 · found 8 days agoSee prices for these dates
July 2027From $1521 departure date21 Jul 2027 – 28 Jul 2027 · found 5 days agoSee prices for these dates

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work