Book Cheap Flights from Italy with Alaska Airlines
Find round-trip flight deals from Italy.*
Rome (FCO)to
Seattle (SEA)*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
Lowest one-way fares from Italy.*
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Rome (FCO) | Portland (PDX) | One-way | Saver | Depart: Jun 22, 2026 | From $1,088 Seen: 9 hours ago | |
| Rome (FCO) | San Francisco (SFO) | One-way | Saver | Depart: Oct 23, 2026 | From $1,454 Seen: 11 hours ago | |
| Rome (FCO) | San Francisco (SFO) | One-way | Saver | Depart: Sep 20, 2026 | From $1,471 Seen: 1 hour ago | |
| Rome (FCO) | Seattle (SEA) | One-way | Saver | Depart: Sep 24, 2026 | From $1,618 Seen: 4 hours ago | |
| Rome (FCO) | Seattle (SEA) | One-way | Saver | Depart: Sep 4, 2026 | From $1,618 Seen: 11 hours ago | |
| Rome (FCO) | Seattle (SEA) | One-way | Saver | Depart: Sep 12, 2026 | From $1,635 Seen: 9 hours ago | |
| Rome (FCO) | Seattle (SEA) | One-way | Saver | Depart: Oct 17, 2026 | From $1,635 Seen: 8 hours ago | |
| Rome (FCO) | Seattle (SEA) | One-way | Saver | Depart: Jul 15, 2026 | From $1,725 Seen: 11 hours ago | |
| Rome (FCO) | Seattle (SEA) | One-way | Saver | Depart: Jun 26, 2026 | From $1,725 Seen: 4 hours ago |
*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.