AirHint found the following cheapest return flights from Hanoi (HAN) to Frankfurt (FRA) in October 2025 (see full year).

Return flights

14 Oct - 23 Oct	Singapore Airlines
15 Oct - 29 Oct	Singapore Airlines
21 Oct - 24 Oct	Air China
06 Oct - 20 Oct	Qatar Airways
01 Oct - 31 Oct	Singapore Airlines
14 Oct - 23 Oct	Vietnam Airlines	direct

Also check the deals for one-way flights from Hanoi to Frankfurt in October.

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 Frankfurt

Cheap car rent in Frankfurt

Cheapest return flights from Hanoi to Frankfurt in October from $712

Return flights