Cheapest return flights from Indianapolis to Frankfurt in October from $624

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

Return flights

24 Oct - 03 Nov Spirit Airlines
17 Oct - 01 Nov Spirit Airlines
27 Oct - 03 Nov United
07 Oct - 14 Oct United
22 Oct - 29 Oct Lufthansa
17 Oct - 24 Oct United
12 Oct - 19 Oct United
02 Oct - 09 Oct United

Also check the deals for one-way flights from Indianapolis to Frankfurt 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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