AirHint found the following cheapest return flights from Mexico City (MEX) to Helsinki (HEL) in October 2026 (see full year).
Return flights
| 13 Oct - 25 Nov | Iberia | ||
| 01 Oct - 14 Oct | Iberia | ||
| 31 Oct - 08 Nov | Air France | ||
| 28 Oct - 01 Nov | Iberia | ||
| 29 Oct - 01 Nov | Iberia | ||
| 30 Oct - 01 Nov | British Airways | ||
| 31 Oct - 01 Nov | British Airways |
Also check the deals for one-way flights from Mexico City to Helsinki in October.
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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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