AirHint found the following cheapest return flights from Washington (IAD) to Rome (FCO) in November 2025 (see full year).

Return flights

15 Nov - 24 Nov	Icelandair
17 Nov - 26 Nov	Icelandair
17 Nov - 24 Nov	Icelandair
04 Nov - 10 Nov	TAP
26 Nov - 06 Dec	TAP
04 Nov - 14 Nov	TAP
19 Nov - 26 Nov	Aer Lingus
19 Nov - 24 Nov	British Airways
19 Nov - 23 Nov	Aer Lingus
26 Nov - 01 Dec	American Airlines
25 Nov - 01 Dec	British Airways
17 Nov - 01 Dec	British Airways
14 Nov - 18 Nov	Aer Lingus
14 Nov - 28 Nov	Aer Lingus
26 Nov - 06 Dec	United	direct

Also check the deals for one-way flights from Washington to Rome in November.

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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Cheapest return flights from Washington to Rome in November from $412

Return flights