AirHint found the following cheapest return flights from Tokyo (NRT) to Barcelona (BCN) in December 2025 (see full year).

Return flights

06 Dec - 13 Dec	Air China
04 Dec - 11 Dec	Air China
03 Dec - 11 Dec	Air China
07 Dec - 13 Dec	Air China
05 Dec - 09 Dec	Air China
17 Dec - 23 Dec	Air China
01 Dec - 08 Dec	Air China
24 Dec - 08 Jan	Air China
11 Dec - 18 Dec	Air China
01 Dec - 04 Dec	Air China
12 Dec - 20 Dec	Air China
10 Dec - 03 Jan	Emirates
24 Dec - 07 Jan	KLM
12 Dec - 04 Jan	Sichuan Airlines
25 Dec - 05 Jan	Turkish Airlines
25 Dec - 06 Jan	Turkish Airlines
25 Dec - 07 Jan	Turkish Airlines
26 Dec - 01 Jan	Zipair
27 Dec - 03 Jan	Zipair
28 Dec - 07 Jan	KLM

Also check the deals for one-way flights from Tokyo to Barcelona in December.

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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Cheapest return flights from Tokyo to Barcelona in December from $756

Return flights