Cheapest return flights from Boise to Frankfurt in April from 688€

AirHint found the following cheapest return flights from Boise (BOI) to Frankfurt (FRA) in April 2026 (see full year).

Return flights

11 Apr - 02 May United

Also check the deals for one-way flights from Boise to Frankfurt in April.

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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