Cheap Flights from Rome to Seattle, WA from $241

Return flight: Seattle – Rome

On Cheapflightsplus.com you will find 1000 connecting flights from Rome to Seattle. You can compare airfare deals from 36 airlines and multiple travel sites from $241, book and save on cheap plane tickets and last minute offers. Also check out ROM-SEA flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Rome to Seattle 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: $241 (one-way), $413 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Rome to Seattle. 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
06:55 — 18:20
06:55 — 08:40 W46001 Aero Services Executive
Rome — London
7h 50m stop
16:30 — 18:20 BA49 British Airways
London — Seattle
20h 25m
including layover
Find flight
from$462
06:55 — 19:45
06:20 — 08:05 W46001 Aero Services Executive
Rome — London
8h 45m stop
18:30 — 20:50 VS4036 Virgin Atlantic Airways
London — Seattle
21h 50m
including layover
Find flight
from$483
07:15 — 16:50
07:15 — 10:55 N0411 N0
Rome — Los Angeles
3h 8m stop
14:10 — 16:54 HA6197 Hawaiian Airlines
Los Angeles — Seattle
18h 35m
including layover
Find flight
from$241
07:15 — 23:59
07:15 — 10:55 N0411 N0
Rome — Los Angeles
10h 15m stop
21:10 — 23:59 HA4960 Hawaiian Airlines
Los Angeles — Seattle
25h 44m
including layover
Find flight
from$241
08:20 — 15:05
08:20 — 10:10 DE4418 Condor Airlines
Rome — Frankfurt
3h 35m stop
13:45 — 15:05 DE2032 Condor Airlines
Frankfurt — Seattle
15h 45m
including layover
Find flight
from$488
08:50 — 11:30
+1 day
08:50 — 10:35 BA567 British Airways
Rome — London
23h 10m stop
09:45 — 11:30 BA53 British Airways
London — Seattle
35h 40m
including layover
Find flight
from$415
10:00 — 19:10
10:00 — 15:00 BA1628 British Airways
Rome — Dallas
1h 50m stop
14:40 — 16:55 BA6545 British Airways
Dallas — Seattle
18h 10m
including layover
Find flight
from$409
10:45 — 10:35
+1 day
10:45 — 14:35 TK1862 Turkish Airlines
Rome — Istanbul
17h 30m stop
08:05 — 10:35 TK213 Turkish Airlines
Istanbul — Seattle
32h 50m
including layover
Find flight
from$453
11:05 — 19:39
11:05 — 14:30 BA1569 British Airways
Rome — Chicago
2h 30m stop
21:05 — 23:50 BA5767 British Airways
Chicago — Seattle
17h 34m
including layover
Find flight
from$409
11:05 — 19:40
11:05 — 14:30 BA1569 British Airways
Rome — Chicago
2h 30m stop
17:49 — 20:25 BA5316 British Airways
Chicago — Seattle
17h 35m
including layover
Find flight
from$409
12:45 — 18:20
12:40 — 14:30 BA549 British Airways
Rome — London
1h 55m stop
16:30 — 18:20 BA49 British Airways
London — Seattle
14h 35m
including layover
Find flight
from$416
12:45 — 11:35
+1 day
12:45 — 14:35 BA549 British Airways
Rome — London
19h 15m stop
09:50 — 11:35 BA53 British Airways
London — Seattle
31h 50m
including layover
Find flight
from$416
13:10 — 09:55
+1 day
11:35 — 15:15 N0411 N0
Rome — Los Angeles
14h 10m stop
07:00 — 09:47 HA6194 Hawaiian Airlines
Los Angeles — Seattle
29h 45m
including layover
Find flight
from$411
13:55 — 11:35
+1 day
13:55 — 15:35 BA517 British Airways
Rome — London
18h 15m stop
09:50 — 11:35 BA53 British Airways
London — Seattle
30h 40m
including layover
Find flight
from$416
14:15 — 11:09
+1 day
14:15 — 18:00 TS309 Air Transat
Rome — Toronto
14h 50m stop
08:50 — 11:10 AC541 Air Canada
Toronto — Seattle
29h 54m
including layover
Find flight
from$439
15:45 — 20:40
15:45 — 18:35 FI563 Icelandair
Rome — Reykjavik
1h 10m stop
19:45 — 20:40 FI683 Icelandair
Reykjavik — Seattle
13h 55m
including layover
Find flight
from$360
15:45 — 11:25
+1 day
15:45 — 18:35 FI563 Icelandair
Rome — Reykjavik
15h 55m stop
10:30 — 11:25 FI685 Icelandair
Reykjavik — Seattle
28h 40m
including layover
Find flight
from$360
16:00 — 18:20
+1 day
16:00 — 17:40 BA539 British Airways
Rome — London
22h 50m stop
16:30 — 18:20 BA49 British Airways
London — Seattle
35h 20m
including layover
Find flight
from$416
16:45 — 08:50
+1 day
07:15 — 10:55 N0411 N0
Rome — Los Angeles
9h 35m stop
06:00 — 08:53 AS1293 Alaska Airlines
Los Angeles — Seattle
25h 5m
including layover
Find flight
from$245
19:05 — 14:38
+1 day
19:05 — 22:30 N0401 N0
Rome — New York
13h stop
11:30 — 14:39 AS23 Alaska Airlines
New York — Seattle
28h 33m
including layover
Find flight
from$310
19:05 — 22:00
+1 day
19:05 — 22:30 N0401 N0
Rome — New York
20h 20m stop
18:50 — 22:00 AS17 Alaska Airlines
New York — Seattle
35h 55m
including layover
Find flight
from$310
21:00 — 11:35
+1 day
13:15 — 15:10 BA555 British Airways
Rome — London
11h 15m stop
09:25 — 11:20 BA53 British Airways
London — Seattle
23h 35m
including layover
Find flight
from$414
21:05 — 11:35
+1 day
15:30 — 17:10 BA547 British Airways
Rome — London
11h 5m stop
09:25 — 11:10 BA53 British Airways
London — Seattle
23h 30m
including layover
Find flight
from$415
*Departure and arrival times - local. Updated on June 4, 2025

Flight Information

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

Distance between Rome and Seattle is 9131 miles. Time difference between the cities is 9h. Airplanes depart 05:45 to 23:55 from 4 Rome airports and arrive 05:45 to 23:55 to 3 Seattle airports. Average flight time is 26h 56m.

  • The fastest flight 13h 50m
  • Average flight time 26h 56m
  • The earliest flight 05:45
  • The latest flight 23:55
  • Distance 5674 ml

The cheapest months to travel to Seattle are august (from 322 $), october (from 411 $), september (from 451 $).

The most expensive months are november (from 726 $), january (from 723 $), february (from 718 $).

What is the lowest airfare Rome to Seattle?

The cheapest plane ticket found by our users is $241. This airfare is for economy class on one-way N0411 flight by N0 for August 28, 2025 which leaves Fiumicino in Rome at 07:15 am and arrives at Seattle Seattle-Tacoma Intl at 16:50.

Economy class
$241
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Business class
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First class
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Popular Airlines on the Route

The flight Rome — Seattle is served by 36 regular airlines and 8 low-cost airlines. Most of the flights on this route are operated by Condor Airlines - 2 departures per week at the price of from $ 488 . And the most expensive tickets are offered by Alitalia airline - from $ 829.

Direct flights

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

Connecting Flights

There are 1000 flights with layovers on the route. The fastest connecting flight is AF1105 by Air France takes 13h 50m and the cheapest is N0411 by N0 for $241.

  • DE - Condor Airlines
    from $488
    Find
  • XZ - Ivoire Aero-Services
    from $468
    Find
  • VY - Vueling
    from $339
    Find
  • FI - Icelandair
    from $360
    Find
  • JU - Air Serbia
    from $787
    Find
  • LX - SWISS International Air Lines
    from $396
    Find
  • FR - Ryanair
    from $461
    Find
  • A3 - Aegean Airlines
    from $462
    Find
  • DY - Norwegian
    from $462
    Find
  • SK - SAS
    from $491
    Find
  • IB - Iberia
    from $384
    Find
  • SN - Brussels Airlines
    from $511
    Find
See more connecting flights

Airports

You can fly from Rome to Seattle from 4 airports (Termini Rail Stn., Mestre Rail Stn., Ciampino, Fiumicino).

Rome airports

  • Termini Rail Stn.-XRJ
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  • Mestre Rail Stn.-XVY
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  • Ciampino-CIA
    from $471
    Find
  • Fiumicino-FCO
    from $241
    Find

Seattle airports

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

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