Cheap Flights from Rome to Seattle, WA from $355

Return flight: Seattle – Rome

On Cheapflightsplus.com you will find 711 connecting flights from Rome to Seattle. You can compare airfare deals from 36 airlines and multiple travel sites from $355, 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: $355 (one-way), $609 (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
06:35 — 16:55
06:35 — 08:25 W46001 Aero Services Executive
Rome — London
6h 40m stop
15:00 — 16:55 IB3507 Iberia
London — Seattle
19h 20m
including layover
Find flight
from$855
06:55 — 17:05
06:55 — 11:30 TK1362 Turkish Airlines
Rome — Istanbul
3h 50m stop
15:20 — 17:05 TK203 Turkish Airlines
Istanbul — Seattle
19h 10m
including layover
Find flight
from$592
07:05 — 14:50
07:05 — 09:05 LH243 Lufthansa
Rome — Frankfurt
4h stop
13:05 — 14:50 DE2032 Condor Airlines
Frankfurt — Seattle
16h 45m
including layover
Find flight
from$505
07:05 — 12:10
07:05 — 09:05 UA8805 United Airlines
Rome — Frankfurt
1h 15m stop
10:20 — 12:10 UA8717 United Airlines
Frankfurt — Seattle
14h 5m
including layover
Find flight
from$984
08:10 — 16:55
07:35 — 09:25 BA551 British Airways
Rome — London
5h stop
15:00 — 16:55 IB3507 Iberia
London — Seattle
17h 45m
including layover
Find flight
from$1002
08:10 — 16:55
07:50 — 09:50 BA551 British Airways
Rome — London
5h stop
15:00 — 16:55 BA49 British Airways
London — Seattle
17h 45m
including layover
Find flight
from$1032
09:30 — 16:55
09:30 — 11:00 AZ212 Alitalia
Rome — London
4h stop
15:00 — 16:55 IB3507 Iberia
London — Seattle
16h 25m
including layover
Find flight
from$974
09:35 — 14:50
09:35 — 11:35 LH231 Lufthansa
Rome — Frankfurt
1h 30m stop
13:05 — 14:50 DE2032 Condor Airlines
Frankfurt — Seattle
14h 15m
including layover
Find flight
from$505
10:25 — 08:13
+1 day
10:25 — 14:15 AZ640 Alitalia
Rome — Oakland
15h 45m stop
06:00 — 08:13 AS1125 Alaska Airlines
Oakland — Seattle
30h 48m
including layover
Find flight
from$797
10:30 — 12:15
+1 day
10:30 — 12:45 TO3913 Transavia France
Rome — Paris
22h 15m stop
11:00 — 12:15 TN57 Air Tahiti Nui
Paris — Seattle
34h 45m
including layover
Find flight
from$571
11:30 — 17:00
11:30 — 15:30 FI563 Icelandair
Rome — Reykjavik
1h 35m stop
17:05 — 17:00 FI681 Icelandair
Reykjavik — Seattle
14h 30m
including layover
Find flight
from$661
11:35 — 18:15
11:35 — 13:55 EI403 Aer Lingus
Rome — Dublin
2h 35m stop
16:30 — 18:15 EI53 Aer Lingus
Dublin — Seattle
15h 40m
including layover
Find flight
from$844
12:05 — 12:15
+1 day
12:05 — 14:20 VY6253 Vueling
Rome — Paris
20h 40m stop
11:00 — 12:15 TN57 Air Tahiti Nui
Paris — Seattle
33h 10m
including layover
Find flight
from$575
12:15 — 21:40
12:15 — 16:05 UA8589 United Airlines
Rome — Toronto
3h stop
19:15 — 21:40 UA8525 United Airlines
Toronto — Seattle
18h 25m
including layover
Find flight
from$998
13:40 — 14:50
+1 day
13:40 — 15:40 LH233 Lufthansa
Rome — Frankfurt
21h 25m stop
13:05 — 14:50 DE2034 Condor Airlines
Frankfurt — Seattle
34h 10m
including layover
Find flight
from$901
13:45 — 14:50
+1 day
13:45 — 15:45 LH233 Lufthansa
Rome — Frankfurt
21h 20m stop
13:05 — 14:50 DE2032 Condor Airlines
Frankfurt — Seattle
34h 5m
including layover
Find flight
from$901
14:50 — 17:05
+1 day
14:50 — 19:30 TK1866 Turkish Airlines
Rome — Istanbul
19h 50m stop
15:20 — 17:05 TK203 Turkish Airlines
Istanbul — Seattle
35h 15m
including layover
Find flight
from$590
14:55 — 12:35
+1 day
14:55 — 23:35 EK98 Emirates
Rome — Dubai
10h 20m stop
09:55 — 12:35 EK229 Emirates
Dubai — Seattle
30h 40m
including layover
Find flight
from$1417
15:30 — 16:55
+1 day
15:20 — 17:15 BA553 British Airways
Rome — London
21h 35m stop
15:00 — 16:55 BA49 British Airways
London — Seattle
34h 25m
including layover
Find flight
from$1072
15:55 — 13:20
+1 day
15:55 — 17:30 LH1869 Lufthansa
Rome — Munich
18h 10m stop
11:40 — 13:20 LH488 Lufthansa
Munich — Seattle
30h 25m
including layover
Find flight
from$1530
17:35 — 11:20
+1 day
17:20 — 19:05 BA559 British Airways
Rome — London
14h 5m stop
09:25 — 11:20 BA53 British Airways
London — Seattle
26h 45m
including layover
Find flight
from$1032
17:35 — 16:55
+1 day
17:35 — 19:20 BA559 British Airways
Rome — London
19h 40m stop
15:00 — 16:55 BA49 British Airways
London — Seattle
32h 20m
including layover
Find flight
from$1054
18:30 — 16:55
+1 day
18:30 — 20:20 W46003 Aero Services Executive
Rome — London
18h 40m stop
15:00 — 16:55 IB3507 Iberia
London — Seattle
31h 25m
including layover
Find flight
from$898
18:45 — 14:50
+1 day
18:45 — 20:45 LH239 Lufthansa
Rome — Frankfurt
16h 20m stop
13:05 — 14:50 DE2032 Condor Airlines
Frankfurt — Seattle
29h 5m
including layover
Find flight
from$684
19:10 — 22:00
+1 day
19:10 — 22:30 N0401 N0
Rome — New York
20h stop
18:30 — 22:00 AS33 Alaska Airlines
New York — Seattle
35h 50m
including layover
Find flight
from$394
19:10 — 10:26
+1 day
18:40 — 22:00 N0401 N0
Rome — New York
8h 30m stop
07:00 — 10:14 AS31 Alaska Airlines
New York — Seattle
24h 16m
including layover
Find flight
from$444
20:10 — 12:15
+1 day
20:10 — 22:25 TO3917 Transavia France
Rome — Paris
12h 35m stop
11:00 — 12:15 TN57 Air Tahiti Nui
Paris — Seattle
25h 5m
including layover
Find flight
from$550
20:10 — 17:05
+1 day
19:35 — 00:20 TK1864 Turkish Airlines
Rome — Istanbul
14h 40m stop
15:20 — 17:05 TK203 Turkish Airlines
Istanbul — Seattle
29h 55m
including layover
Find flight
from$592
21:30 — 12:15
+1 day
21:30 — 23:40 AZ332 Alitalia
Rome — Paris
11h 20m stop
11:00 — 12:15 TN57 Air Tahiti Nui
Paris — Seattle
23h 45m
including layover
Find flight
from$621
*Departure and arrival times - local. Updated on November 17, 2024

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 06:00 to 23:50 from 4 Rome airports and arrive 06:00 to 23:50 to 3 Seattle airports. Average flight time is 31h 25m.

  • The fastest flight 13h 55m
  • Average flight time 31h 25m
  • The earliest flight 06:00
  • The latest flight 23:50
  • Distance 5674 ml

The cheapest months to travel to Seattle are january (from 355 $), february (from 361 $), december (from 394 $).

The most expensive months are november (from 592 $), december (from 394 $), february (from 361 $).

What is the lowest airfare Rome to Seattle?

The cheapest plane ticket found by our users is $355. This airfare is for economy class on one-way W46215 flight by Aero Services Executive for January 22, 2025 which leaves Fiumicino in Rome at 13:10 am and arrives at Seattle Seattle-Tacoma Intl at 14:21.

Economy class
$355
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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 7 low-cost airlines. Most of the flights on this route are operated by United Airlines - 6 departures per week at the price of from $ 984 . And the most expensive tickets are offered by Lufthansa airline - from $ 2422.

Direct flights

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

Connecting Flights

There are 711 flights with layovers on the route. The fastest connecting flight is UA8886 by United Airlines takes 13h 55m and the cheapest is W46215 by Aero Services Executive for $355.

  • from $984
    Find
  • from $645
    Find
  • from $1535
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  • from $436
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  • from $505
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  • XZ - Ivoire Aero-Services
    from $726
    Find
  • VY - Vueling
    from $369
    Find
  • FI - Icelandair
    from $661
    Find
  • LO - LOT
    from $781
    Find
  • JU - Air Serbia
    from $614
    Find
  • LX - SWISS International Air Lines
    from $854
    Find
  • HU - Hainan Airlines
    from $1052
    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
    Find
  • Ciampino-CIA
    Find
  • Fiumicino-FCO
    from $355
    Find

Seattle airports

  • Boeing Field International Airport-BFI
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  • 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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