AirHint found the following cheapest return flights from San Juan (SJU) to Barcelona (BCN) in November 2025 (see full year).

Return flights

17 Nov - 25 Nov	Air France
07 Nov - 15 Nov	Air France
13 Nov - 16 Nov	Air France
04 Nov - 11 Nov	United
12 Nov - 19 Nov	United
12 Nov - 21 Nov	United
18 Nov - 25 Nov	United
07 Nov - 14 Nov	United
13 Nov - 20 Nov	United
28 Nov - 05 Dec	United
07 Nov - 18 Nov	United
19 Nov - 01 Dec	United

Also check the deals for one-way flights from San Juan to Barcelona in November.

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.

Book a cheap hotel in Barcelona

Cheap car rent in Barcelona

Cheapest return flights from San Juan to Barcelona in November from 358€

Return flights