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Barcelona to New York flights in December 2026 from $320 BCN → EWR, JFK, LGA

Barcelona-El Prat Airport (BCN) → Newark Liberty International Airport (EWR), John F. Kennedy International Airport (JFK), LaGuardia Airport (LGA)

For departures in December 2026, the cheapest return found recently is $509 with Iberia, 10 Dec – 24 Dec, found 2 days ago. The cheapest one-way found recently is $320 with TAP Air Portugal, 9 Dec, found 6 days ago.

Return

In December 2026, the cheapest return fare on each of 8 departure dates is usually $494 to $719. Across all 66 departure dates we hold on this route, it is usually $323 to $543. Of the 8 months with enough return fares to compare, 6 are usually cheaper than December 2026.

Cheapest return found recently

$509

10 Dec – 24 Dec · Iberia

Barcelona-El Prat Airport (BCN) → John F. Kennedy International Airport (JFK)

out nonstop, back nonstop

found 2 days ago

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Cheapest we hold, of any age

$461

7 Dec – 29 Dec · Air Canada

Barcelona-El Prat Airport (BCN) → Newark Liberty International Airport (EWR)

out 1 stop, back 1 stop

found 3 days ago

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
7 Dec – 29 Dec$461Air Canadaout 1 stop, back 1 stopfound 3 days agoSee prices for these dates
15 Dec – 12 Jan 2027$489Iberiaout nonstop, back nonstopfound 6 days agoSee prices for these dates
22 Dec – 1 Feb 2027$496United Airlinesout nonstop, back nonstopfound 3 days agoSee prices for these dates
10 Dec – 24 Dec$509Iberiaout nonstop, back nonstopfound 2 days agoSee prices for these dates
8 Dec – 29 Dec$608Finnairout nonstop, back 1 stopfound 5 days agoSee prices for these dates

Every date we hold

8 departure dates

7 Dec – 29 Dec: $461, found 3 days ago8 Dec – 29 Dec: $608, found 5 days ago9 Dec – 25 Dec: $714, found 5 days ago10 Dec – 24 Dec: $509, found 2 days ago11 Dec – 23 Dec: $735, found 5 days ago15 Dec – 12 Jan 2027: $489, found 6 days ago21 Dec – 29 Dec: $838, found 7 days ago22 Dec – 1 Feb 2027: $496, found 3 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
7 Dec – 29 Dec$461Air CanadaBarcelona-El Prat Airport (BCN) → Newark Liberty International Airport (EWR)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
8 Dec – 29 Dec$608FinnairBarcelona-El Prat Airport (BCN) → John F. Kennedy International Airport (JFK)out nonstop, back 1 stopfound 5 days agoSee prices for these dates
9 Dec – 25 Dec$714Air EuropaBarcelona-El Prat Airport (BCN) → John F. Kennedy International Airport (JFK)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
10 Dec – 24 Dec$509IberiaBarcelona-El Prat Airport (BCN) → John F. Kennedy International Airport (JFK)out nonstop, back nonstopfound 2 days agoSee prices for these dates
11 Dec – 23 Dec$735Air CanadaBarcelona-El Prat Airport (BCN) → LaGuardia Airport (LGA)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
15 Dec – 12 Jan 2027$489IberiaBarcelona-El Prat Airport (BCN) → John F. Kennedy International Airport (JFK)out nonstop, back nonstopfound 6 days agoSee prices for these dates
21 Dec – 29 Dec$838Air EuropaBarcelona-El Prat Airport (BCN) → John F. Kennedy International Airport (JFK)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
22 Dec – 1 Feb 2027$496United AirlinesBarcelona-El Prat Airport (BCN) → Newark Liberty International Airport (EWR)out nonstop, back nonstopfound 3 days agoSee prices for these dates

Which month looks cheapest?

March 2027 is the cheapest month — from $292.

November 2026From $5904 departure dates17 Nov – 27 Nov · found 4 days agoSee prices for these dates
December 2026From $4618 departure dates7 Dec – 29 Dec · found 3 days agoSee prices for these dates
January 2027From $3348 departure dates26 Jan 2027 – 8 Feb 2027 · found 6 days agoSee prices for these datesEvery date in January 2027
February 2027From $30310 departure dates26 Feb 2027 – 2 Mar 2027 · found 3 days agoSee prices for these datesEvery date in February 2027
March 2027From $292Cheapest seen8 departure dates2 Mar 2027 – 9 Mar 2027 · found 8 days agoSee prices for these datesEvery date in March 2027
April 2027From $29812 departure dates17 Apr 2027 – 24 Apr 2027 · found 7 days agoSee prices for these datesEvery date in April 2027
May 2027From $29311 departure dates7 May 2027 – 14 May 2027 · found 2 days agoSee prices for these datesEvery date in May 2027
September 2027From $2954 departure dates16 Sept 2027 – 23 Sept 2027 · found 5 days agoSee prices for these dates
October 2027From $5391 departure date11 Oct 2027 – 24 Oct 2027 · found 3 days agoSee prices for these dates

One-way

We hold one-way fares on only 1 departure date in December 2026, too few to say what one usually costs.

Cheapest one-way found recently

$320

9 Dec · TAP Air Portugal

Barcelona-El Prat Airport (BCN) → Newark Liberty International Airport (EWR)

1 stop

found 6 days ago

Open this tripCheck today's price

It is also the cheapest one-way we hold, of any age.

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
9 Dec$320TAP Air Portugal1 stopfound 6 days agoOpen this trip

Every date we hold

1 departure date

See every date as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
9 Dec$320TAP Air PortugalBarcelona-El Prat Airport (BCN) → Newark Liberty International Airport (EWR)1 stopfound 6 days agoOpen this trip

Which month looks cheapest?

December 2026 is the cheapest month — from $320.

December 2026From $320Cheapest seen1 departure date9 Dec · found 6 days agoOpen this trip
September 2027From $3261 departure date30 Sept 2027 · found 2 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