Business class fares › From Seattle › Rome
Seattle to Rome business class (SEA–ROM)
The cheapest round-trip business class fare from Seattle to Rome seen on Aviasales in recent days is €3,273 ($3,617), departing 1 Dec 2026 and returning 12 Dec 2026, 2 stops, sold by Tickets (seen 7 Nov 2026, checked 14 Nov 2026). €3,273 is 6% above this route's 9-day average of €3,081 (range €3,019–€3,273 since 2026-11-06). Search these dates: https://flat.flights/go/seattle-to-rome/?d=2026-12-01&r=2026-12-12
Business class fares found (14 Nov 2026)
| Round trip | USD | Outbound | Return | Stops | Sold by | Book |
|---|---|---|---|---|---|---|
| €3,273 | $3,617 | 1 Dec 2026 | 12 Dec 2026 | 2 stops | Tickets | 1 adult · 2 adults |
One adult, business cabin, as last seen by Aviasales users; price and availability change. The live search shows today's fares for other dates.
Price data: Seattle to Rome business class
- Cheapest round trip now: €3,273 ($3,617)
- Is it a good price? €3,273 is 6% above this route's 9-day average of €3,081 (range €3,019–€3,273 since 2026-11-06).
- Cheapest departure month seen in the next 6 months: December 2026 (from €3,273, $3,617)
- Over the last 9 days (since 6 Nov 2026) the cheapest daily fare averaged €3,081, ranging €3,019–€3,273.
- Great-circle distance: 9,117 km (5,666 miles)
First class, nonstop, one way & cabin options: Seattle to Rome
- No nonstop business class round trip departing in the next 6 months was seen.
- Cheapest one-way Business seen: €1,523 ($1,683), departing 14 Jan 2027, 2 stops (seen 7 Nov 2026). Search one-way Business
- Budget-premium alternative: Compare Premium Economy on Seattle to Rome
- No nonstop flight showed up in the flight sample (checked 13 Nov 2026).
- Lie-flat business seat: Not known. No nonstop flight showed up in the flight sample; on connecting itineraries the seat depends on the airlines used.
Route facts
- From: Seattle, United States (airports: BFI, SEA)
- To: Rome, Italy (airports: CIA, FCO)
- Fares cover every airport of both cities; the live search lets you pick a specific airport.
Book
Search Seattle to Rome business class (1 adult) · Search for 2 adults · Premium Economy
Link to share: https://flat.flights/go/seattle-to-rome/
Arrival & stay in Rome
- Hotels in Rome (2026-12-01 → 2026-12-12): Compare 5-star & business hotels
- Airport transfer in Rome: Book private airport pickup
- Mobile data in Italy: Italy travel eSIM (instant activation)
FAQ
How much is business class from Seattle to Rome?
The cheapest round-trip business class fare from Seattle to Rome seen on Aviasales in recent days is €3,273 ($3,617), departing 1 Dec 2026 and returning 12 Dec 2026, 2 stops, sold by Tickets (seen 7 Nov 2026, checked 14 Nov 2026). €3,273 is 6% above this route's 9-day average of €3,081 (range €3,019–€3,273 since 2026-11-06).
When is business class from Seattle to Rome cheapest?
Among departures in the next 6 months seen in recent searches, the cheapest month is December 2026, from €3,273 ($3,617) round trip.
Is there a nonstop business class fare from Seattle to Rome?
None of the cheapest business class fares seen recently is nonstop; the cheapest options have 2 stops. Nonstop flights may exist at higher prices.
Related routes
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- All business class fares from Seattle
- All business class fares to Rome