Cheap Flights from Seattle, WA to Rome from $356

Return flight: Rome – Seattle

On Cheapflightsplus.com you will find 161 connecting flights from Seattle to Rome. You can compare airfare deals from 14 airlines and multiple travel sites from $356, book and save on cheap plane tickets and last minute offers. Also check out SEA-ROM flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Seattle to Rome Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $356 (one-way), $610 (round-trip).
Direct flights
  • Check to choose departure date Check to choose departure date
Check prices for return flight
Find flights
Full flight schedule will help you in detecting at what time planes fly from Seattle to Rome. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
08:10 — 08:30
+1 day
08:10 — 16:09 UA1102 United Airlines
Seattle — Washington D.C.
1h 36m stop
17:45 — 08:30 UA884 United Airlines
Washington D.C. — Rome
15h 20m
including layover
Find flight
from$618
08:10 — 08:30
+1 day
08:05 — 16:03 SN8850 Brussels Airlines
Seattle — Washington D.C.
1h 36m stop
17:45 — 08:30 SN8945 Brussels Airlines
Washington D.C. — Rome
15h 20m
including layover
Find flight
from$675
13:45 — 19:40
+1 day
13:35 — 07:00 BA52 British Airways
Seattle — London
8h 55m stop
16:00 — 19:35 BA546 British Airways
London — Rome
20h 55m
including layover
Find flight
from$479
13:45 — 21:55
+1 day
13:35 — 07:00 BA52 British Airways
Seattle — London
11h 10m stop
18:20 — 21:55 BA558 British Airways
London — Rome
23h 10m
including layover
Find flight
from$479
18:50 — 21:55
+1 day
18:50 — 12:15 BA48 British Airways
Seattle — London
6h 5m stop
18:20 — 21:55 BA558 British Airways
London — Rome
18h 5m
including layover
Find flight
from$479
18:50 — 10:30
+2 days
18:50 — 12:15 BA48 British Airways
Seattle — London
18h 40m stop
07:00 — 10:35 BA548 British Airways
London — Rome
30h 40m
including layover
Find flight
from$480
20:00 — 10:55
+2 days
20:00 — 13:10 EI52 Aer Lingus
Seattle — Dublin
17h 40m stop
06:50 — 10:55 EI402 Aer Lingus
Dublin — Rome
29h 55m
including layover
Find flight
from$588
06:15 — 12:35
+1 day
06:05 — 14:29 AS280 Alaska Airlines
Seattle — New York
3h 42m stop
18:15 — 06:00 Z0702 Z0
New York — London
3h 5m stop
09:05 — 12:35 W46002 Aero Services Executive
London — Rome
21h 20m
including layover
Find flight
from$456
06:15 — 18:50
+1 day
06:15 — 14:33 AS280 Alaska Airlines
Seattle — Newark
8h 27m stop
23:00 — 12:00 BF721 Bluebird Cargo
Newark — Paris
4h 50m stop
16:50 — 18:50 U24817 EasyJet
Paris — Rome
27h 35m
including layover
Find flight
from$485
10:11 — 16:55
+1 day
10:10 — 18:29 AS398 Alaska Airlines
Seattle — Newark
4h 31m stop
23:00 — 12:00 BF721 Bluebird Cargo
Newark — Paris
3h stop
15:00 — 16:55 VY6252 Vueling
Paris — Rome
21h 44m
including layover
Find flight
from$534
10:35 — 15:05
+1 day
10:35 — 11:46 LH6639 Lufthansa
Seattle — Vancouver
3h 48m stop
15:30 — 10:20 LH477 Lufthansa
Vancouver — Munich
3h 15m stop
13:35 — 15:05 LH1868 Lufthansa
Munich — Rome
19h 30m
including layover
Find flight
from$574
11:06 — 16:55
+1 day
11:06 — 19:29 AS26 Alaska Airlines
Seattle — Newark
3h 31m stop
23:00 — 12:00 BF721 Bluebird Cargo
Newark — Paris
3h stop
15:00 — 16:55 VY6252 Vueling
Paris — Rome
20h 49m
including layover
Find flight
from$536
14:35 — 00:30
+2 days
14:35 — 06:15 FI680 Icelandair
Seattle — Reykjavik
1h 25m stop
07:40 — 10:55 FI470 Icelandair
Reykjavik — London
10h 5m stop
21:00 — 00:30 W46004 Aero Services Executive
London — Rome
24h 55m
including layover
Find flight
from$356
14:35 — 12:35
+2 days
14:35 — 06:15 FI680 Icelandair
Seattle — Reykjavik
1h 25m stop
07:40 — 10:55 FI470 Icelandair
Reykjavik — London
22h 10m stop
09:05 — 12:35 W46002 Aero Services Executive
London — Rome
37h
including layover
Find flight
from$356
15:15 — 00:30
+2 days
15:15 — 17:55 WS1553 WestJet
Seattle — Calgary
3h 15m stop
21:10 — 12:50 WS18 WestJet
Calgary — London
8h 10m stop
21:00 — 00:30 W46004 Aero Services Executive
London — Rome
24h 15m
including layover
Find flight
from$474
15:15 — 12:35
+2 days
15:15 — 17:55 WS1553 WestJet
Seattle — Calgary
3h 15m stop
21:10 — 12:50 WS18 WestJet
Calgary — London
20h 15m stop
09:05 — 12:35 W46002 Aero Services Executive
London — Rome
36h 20m
including layover
Find flight
from$474
23:59 — 14:00
+2 days
23:59 — 05:53 AS461 Alaska Airlines
Seattle — Chicago
12h 37m stop
18:30 — 06:40 FI852 Icelandair
Chicago — Reykjavik
1h 40m stop
08:20 — 14:00 FI562 Icelandair
Reykjavik — Rome
29h 1m
including layover
Find flight
from$454
*Departure and arrival times - local. Updated on February 8, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Seattle to Rome depends on and how to choose the most interesting flight option for you.

Distance between Seattle and Rome is 9131 miles. Time difference between the cities is 9h. Airplanes depart 05:45 to 23:59 from 3 Seattle airports and arrive 05:45 to 23:59 to 4 Rome airports. Average flight time is 23h 10m.

  • The fastest flight 12h 15m
  • Average flight time 23h 10m
  • The earliest flight 05:45
  • The latest flight 23:59
  • Distance 5674 ml

The cheapest months to travel to Rome are january (from 296 $), december (from 296 $), november (from 316 $).

The most expensive months are february (from 351 $), november (from 316 $), december (from 296 $).

What is the lowest airfare Seattle to Rome?

The cheapest plane ticket found by our users is $356. This airfare is for economy class on one-way FI680 flight by Icelandair for February 21, 2025 which leaves Seattle-Tacoma Intl in Seattle at 14:35 am and arrives at Rome Fiumicino at 00:30.

Economy class
$356
Find
Business class
?
Find
First class
?
Find

Popular Airlines on the Route

The flight Seattle — Rome is served by 14 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Air Canada - 6 departures per week at the price of from $ 590 . And the most expensive tickets are offered by TAP Portugal airline - from $ 1857.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 161 flights with layovers on the route. The fastest connecting flight is LH489 by Lufthansa takes 12h 15m and the cheapest is FI680 by Icelandair for $356.

  • from $590
    Find
  • from $618
    Find
  • from $454
    Find
  • from $574
    Find
  • FI - Icelandair
    from $356
    Find
  • EI - Aer Lingus
    from $588
    Find
  • LX - SWISS International Air Lines
    from $714
    Find
  • F9 - Frontier Airlines
    from $686
    Find
  • AY - Finnair
    from $752
    Find
  • IB - Iberia
    from $550
    Find
  • SN - Brussels Airlines
    from $675
    Find
  • WS - WestJet
    from $474
    Find
See more connecting flights

Airports

You can fly from Seattle to Rome from 3 airports (Boeing Field International Airport, Seattle-Tacoma Intl, Kenmore Air Harbor SPB).

Seattle airports

  • Boeing Field International Airport-BFI
    Find
  • Seattle-Tacoma Intl-SEA
    from $356
    Find
  • Kenmore Air Harbor SPB-LKE
    Find

Rome airports

  • Termini Rail Stn.-XRJ
    Find
  • Mestre Rail Stn.-XVY
    Find
  • Ciampino-CIA
    Find
  • Fiumicino-FCO
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

Back