Cheapest one-way flights from San Diego to Madrid in October from 233€

AirHint found the following cheapest one-way flights from San Diego (SAN) to Madrid (MAD) in October 2025 (see full year).

One-Way flights

21 Oct Hawaiian Airlines
26 Oct Hawaiian Airlines
05 Oct Frontier Airlines
06 Oct Frontier Airlines
10 Oct Hawaiian Airlines
15 Oct Frontier Airlines
07 Oct Frontier Airlines
01 Oct Frontier Airlines
08 Oct Frontier Airlines
25 Oct Delta

Also check the deals for return flights from San Diego to Madrid in October.

Skyscanner

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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