Skip to content
FareTell

Athens to Barcelona flights in December 2026 from $51 ATH → BCN

Eleftherios Venizelos International Airport (ATH) → Barcelona-El Prat Airport (BCN)

For departures in December 2026, the cheapest return found recently is $164 with Vueling, 19 Dec – 22 Dec, found 2 days ago. The cheapest one-way found recently is $51 with Vueling, 11 Dec, found 6 days ago.

Return

In December 2026, the cheapest return fare on each of 7 departure dates is usually $119 to $159. Across all 24 departure dates we hold on this route, it is usually $138 to $176. Of the 3 months with enough return fares to compare, December 2026 is usually the cheapest.

Cheapest return found recently

$164

19 Dec – 22 Dec · Vueling

Eleftherios Venizelos International Airport (ATH) → Barcelona-El Prat Airport (BCN)

out nonstop, back nonstop

found 2 days ago

See prices for these datesCheck today's price

Cheapest we hold, of any age

$113

11 Dec – 13 Dec · Vueling

Eleftherios Venizelos International Airport (ATH) → Barcelona-El Prat Airport (BCN)

out nonstop, back nonstop

found 4 days ago

See prices for these datesCheck today's price

FareTell may earn a commission when you book through a partner.

The cheapest dates in December 2026

DatesFromAirlineStopsFound
11 Dec – 13 Dec$113Vuelingout nonstop, back nonstopfound 4 days agoSee prices for these dates
12 Dec – 13 Dec$113Vuelingout nonstop, back nonstopfound 4 days agoSee prices for these dates
9 Dec – 13 Dec$125easyJetout 1 stop, back nonstopfound 4 days agoSee prices for these dates
26 Dec – 2 Jan 2027$128Vuelingout nonstop, back nonstopfound 5 days agoSee prices for these dates
13 Dec – 15 Dec$154Vuelingout nonstop, back nonstopfound 5 days agoSee prices for these dates

Every date we hold

7 departure dates

9 Dec – 13 Dec: $125, found 4 days ago10 Dec – 17 Dec: $175, found 4 days ago11 Dec – 13 Dec: $113, found 4 days ago12 Dec – 13 Dec: $113, found 4 days ago13 Dec – 15 Dec: $154, found 5 days ago19 Dec – 22 Dec: $164, found 2 days ago26 Dec – 2 Jan 2027: $128, found 5 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
9 Dec – 13 Dec$125easyJetEleftherios Venizelos International Airport (ATH) → Barcelona-El Prat Airport (BCN)out 1 stop, back nonstopfound 4 days agoSee prices for these dates
10 Dec – 17 Dec$175VuelingEleftherios Venizelos International Airport (ATH) → Barcelona-El Prat Airport (BCN)out nonstop, back nonstopfound 4 days agoSee prices for these dates
11 Dec – 13 Dec$113VuelingEleftherios Venizelos International Airport (ATH) → Barcelona-El Prat Airport (BCN)out nonstop, back nonstopfound 4 days agoSee prices for these dates
12 Dec – 13 Dec$113VuelingEleftherios Venizelos International Airport (ATH) → Barcelona-El Prat Airport (BCN)out nonstop, back nonstopfound 4 days agoSee prices for these dates
13 Dec – 15 Dec$154VuelingEleftherios Venizelos International Airport (ATH) → Barcelona-El Prat Airport (BCN)out nonstop, back nonstopfound 5 days agoSee prices for these dates
19 Dec – 22 Dec$164VuelingEleftherios Venizelos International Airport (ATH) → Barcelona-El Prat Airport (BCN)out nonstop, back nonstopfound 2 days agoSee prices for these dates
26 Dec – 2 Jan 2027$128VuelingEleftherios Venizelos International Airport (ATH) → Barcelona-El Prat Airport (BCN)out nonstop, back nonstopfound 5 days agoSee prices for these dates

Which month looks cheapest?

February 2027 is the cheapest month — from $106.

November 2026From $1497 departure dates24 Nov – 1 Dec · found 3 days agoSee prices for these datesEvery date in November 2026
December 2026From $1137 departure dates11 Dec – 13 Dec · found 4 days agoSee prices for these dates
January 2027From $1572 departure dates20 Jan 2027 – 22 Jan 2027 · found 2 days agoSee prices for these dates
February 2027From $106Cheapest seen2 departure dates24 Feb 2027 – 28 Feb 2027 · found 2 days agoSee prices for these dates
April 2027From $1671 departure date15 Apr 2027 – 15 Apr 2027 · found 8 days agoSee prices for these dates
June 2027From $1411 departure date23 Jun 2027 – 28 Jun 2027 · found 8 days agoSee prices for these dates
July 2027From $1653 departure dates9 Jul 2027 – 17 Jul 2027 · found 7 days agoSee prices for these dates
September 2027From $1781 departure date20 Sept 2027 – 28 Sept 2027 · found 2 days agoSee prices for these dates

One-way

We hold one-way fares on only 2 departure dates in December 2026, too few to say what one usually costs.

Cheapest one-way found recently

$51

11 Dec · Vueling

Eleftherios Venizelos International Airport (ATH) → Barcelona-El Prat Airport (BCN)

nonstop

found 6 days ago

Open this tripCheck today's price

Cheapest we hold, of any age

$46

12 Dec · Ryanair

Eleftherios Venizelos International Airport (ATH) → Barcelona-El Prat Airport (BCN)

1 stop

found 7 days ago

Open this tripCheck today's price

FareTell may earn a commission when you book through a partner.

The cheapest dates in December 2026

DatesFromAirlineStopsFound
12 Dec$46Ryanair1 stopfound 7 days agoOpen this trip
11 Dec$51Vuelingnonstopfound 6 days agoOpen this trip

Every date we hold

2 departure dates

11 Dec: $51, found 6 days ago12 Dec: $46, found 7 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
11 Dec$51VuelingEleftherios Venizelos International Airport (ATH) → Barcelona-El Prat Airport (BCN)nonstopfound 6 days agoOpen this trip
12 Dec$46RyanairEleftherios Venizelos International Airport (ATH) → Barcelona-El Prat Airport (BCN)1 stopfound 7 days agoOpen this trip

Which month looks cheapest?

December 2026 is the cheapest month — from $46.

November 2026From $823 departure dates17 Nov · found 4 days agoOpen this tripEvery date in November 2026
December 2026From $46Cheapest seen2 departure dates12 Dec · found 7 days agoOpen this trip
January 2027From $474 departure dates14 Jan 2027 · found 2 days agoOpen this trip
February 2027From $472 departure dates6 Feb 2027 · found 2 days agoOpen this trip
March 2027From $554 departure dates11 Mar 2027 · found 2 days agoOpen this trip
April 2027From $521 departure date13 Apr 2027 · found 7 days agoOpen this trip
September 2027From $951 departure date20 Sept 2027 · found 2 days agoOpen this trip
October 2027From $611 departure date16 Oct 2027 · found 6 days agoOpen this trip

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