Cheapest return flights from Denver to Charleroi in October from $774

AirHint found the following cheapest return flights from Denver (DEN) to Charleroi (CRL) in October 2025 (see full year).

Return flights

30 Oct - 03 Nov Frontier Airlines
23 Oct - 07 Nov Lufthansa

Also check the deals for one-way flights from Denver to Charleroi 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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