Skip to content
FareTell

Barcelona to Lisbon in December 2026 BCN → LIS

Barcelona-El Prat Airport (BCN) → Lisbon Portela Airport (LIS)

For departures in December 2026, the cheapest return found recently is $56 with Ryanair, 1 Dec – 5 Dec, found 22 hours ago.

Return

In December 2026, the cheapest return fare on each of 15 departure dates is usually $59 to $105. Across all 42 departure dates we hold on this route, it is usually $70 to $103. Of the 5 months with enough return fares to compare, 1 is usually cheaper than December 2026.

Cheapest return found recently

$56

1 Dec – 5 Dec · Ryanair

Barcelona-El Prat Airport (BCN) → Lisbon Portela Airport (LIS)

out nonstop, back nonstop

found 22 hours ago

See prices for these datesCheck today's price

Cheapest we hold, of any age

$45

17 Dec – 7 Jan 2027 · Vueling

Barcelona-El Prat Airport (BCN) → Lisbon Portela Airport (LIS)

out nonstop, back nonstop

found 5 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
17 Dec – 7 Jan 2027$45Vuelingout nonstop, back nonstopfound 5 days agoSee prices for these dates
15 Dec – 15 Dec$49Vuelingout nonstop, back nonstopfound 3 days agoSee prices for these dates
16 Dec – 16 Dec$53Vuelingout nonstop, back nonstopfound 3 days agoSee prices for these dates
1 Dec – 5 Dec$56Ryanairout nonstop, back nonstopfound 22 hours agoSee prices for these dates
7 Dec – 10 Dec$62easyJetout nonstop, back nonstopfound 6 days agoSee prices for these dates

Every date we hold

15 departure dates

1 Dec – 5 Dec: $56, found 22 hours ago7 Dec – 10 Dec: $62, found 6 days ago8 Dec – 11 Dec: $72, found 6 days ago9 Dec – 11 Dec: $86, found 3 days ago15 Dec – 15 Dec: $49, found 3 days ago16 Dec – 16 Dec: $53, found 3 days ago17 Dec – 7 Jan 2027: $45, found 5 days ago18 Dec – 7 Jan 2027: $70, found 4 days ago21 Dec – 26 Dec: $97, found 4 days ago22 Dec – 26 Dec: $103, found 4 days ago23 Dec – 9 Jan 2027: $107, found 5 days ago24 Dec – 31 Dec: $107, found 4 days ago25 Dec – 29 Dec: $111, found 6 days ago28 Dec – 10 Jan 2027: $84, found today30 Dec – 3 Jan 2027: $126, found 2 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec – 5 Dec$56RyanairBarcelona-El Prat Airport (BCN) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 22 hours agoSee prices for these dates
7 Dec – 10 Dec$62easyJetBarcelona-El Prat Airport (BCN) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 6 days agoSee prices for these dates
8 Dec – 11 Dec$72RyanairBarcelona-El Prat Airport (BCN) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 6 days agoSee prices for these dates
9 Dec – 11 Dec$86easyJetBarcelona-El Prat Airport (BCN) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 3 days agoSee prices for these dates
15 Dec – 15 Dec$49VuelingBarcelona-El Prat Airport (BCN) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 3 days agoSee prices for these dates
16 Dec – 16 Dec$53VuelingBarcelona-El Prat Airport (BCN) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 3 days agoSee prices for these dates
17 Dec – 7 Jan 2027$45VuelingBarcelona-El Prat Airport (BCN) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 5 days agoSee prices for these dates
18 Dec – 7 Jan 2027$70easyJetBarcelona-El Prat Airport (BCN) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 4 days agoSee prices for these dates
21 Dec – 26 Dec$97RyanairBarcelona-El Prat Airport (BCN) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 4 days agoSee prices for these dates
22 Dec – 26 Dec$103RyanairBarcelona-El Prat Airport (BCN) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 4 days agoSee prices for these dates
23 Dec – 9 Jan 2027$107RyanairBarcelona-El Prat Airport (BCN) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 5 days agoSee prices for these dates
24 Dec – 31 Dec$107TAP Air PortugalBarcelona-El Prat Airport (BCN) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 4 days agoSee prices for these dates
25 Dec – 29 Dec$111VuelingBarcelona-El Prat Airport (BCN) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 6 days agoSee prices for these dates
28 Dec – 10 Jan 2027$84easyJetBarcelona-El Prat Airport (BCN) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound todaySee prices for these dates
30 Dec – 3 Jan 2027$126VuelingBarcelona-El Prat Airport (BCN) → Lisbon Portela Airport (LIS)out nonstop, back nonstopfound 2 days agoSee prices for these dates

Which month looks cheapest?

December 2026 is the cheapest month — from $45.

October 2026From $954 departure dates27 Oct – 3 Nov · found 5 days agoSee prices for these dates
November 2026From $588 departure dates28 Nov – 2 Dec · found 3 days agoSee prices for these datesEvery date in November 2026
December 2026From $45Cheapest seen15 departure dates17 Dec – 7 Jan 2027 · found 5 days agoSee prices for these dates
January 2027From $643 departure dates22 Jan 2027 – 25 Jan 2027 · found 6 days agoSee prices for these dates
February 2027From $851 departure date2 Feb 2027 – 4 Feb 2027 · found 4 days agoSee prices for these dates
March 2027From $665 departure dates4 Mar 2027 – 18 Mar 2027 · found yesterdaySee prices for these dates
April 2027From $782 departure dates9 Apr 2027 – 15 Apr 2027 · found todaySee prices for these dates
May 2027From $671 departure date6 May 2027 – 7 May 2027 · found 2 days agoSee prices for these dates
June 2027From $921 departure date5 Jun 2027 – 9 Jun 2027 · found 5 days agoSee prices for these dates
July 2027From $771 departure date9 Jul 2027 – 27 Jul 2027 · found 5 days agoSee prices for these dates
August 2027From $801 departure date24 Aug 2027 – 2 Sept 2027 · found 6 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