Cheapest one-way flights from Detroit to Rome in December from $232

AirHint found the following cheapest one-way flights from Detroit (DTW) to Rome (FCO) in December 2025 (see full year).

One-Way flights

09 Dec Spirit Airlines
16 Dec Spirit Airlines
09 Dec Air France direct
27 Dec Icelandair
22 Dec Spirit Airlines
10 Dec United
16 Dec Air France direct
27 Dec Air France direct
22 Dec Delta direct

Also check the deals for return flights from Detroit to Rome in December.

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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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