AirHint found the following cheapest one-way flights from New York (JFK) to Barcelona (BCN) in December 2026 (see full year).
One-Way flights
| 05 Dec | Iberia | direct | |
| 09 Dec | Iberia | direct | |
| 30 Dec | Iberia | direct | |
| 17 Dec | Air Serbia | ||
| 12 Dec | Iberia | direct | |
| 26 Dec | Iberia | direct | |
| 11 Dec | TAP | ||
| 10 Dec | TAP | ||
| 24 Dec | Iberia | direct | |
| 10 Dec | British Airways | direct |
Also check the deals for return flights from New York to Barcelona in December.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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