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Cheap Flights from Seattle / Tacoma International to Rome Fiumicino

Compare Seattle / Tacoma International to Rome Fiumicino flight deals

Find the cheapest month or even day of the year to fly to Rome Fiumicino

Book the best Rome Fiumicino fare with no extra fees

Flight deals from Seattle / Tacoma International Airport to Rome Fiumicino Airport

Looking for a cheap last-minute deal or the best return flight from Seattle / Tacoma International Airport to Rome Fiumicino Airport? If you want to travel next month, return fares start from Rs158,590. Find the lowest prices on one-way and return tickets right here.
Rome.Rs65,242 per passenger.Departing Sat, 18 Apr.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Sat, 18 Apr, arriving in Rome Fiumicino.Price includes taxes and charges.From Rs65,242, select.
Rome.Rs70,274 per passenger.Departing Sun, 3 May.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Sun, 3 May, arriving in Rome Fiumicino.Price includes taxes and charges.From Rs70,274, select.
Rome.Rs77,765 per passenger.Departing Mon, 30 Mar.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Mon, 30 Mar, arriving in Rome Fiumicino.Price includes taxes and charges.From Rs77,765, select.
Rome.Rs78,951 per passenger.Departing Thu, 5 Nov.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Thu, 5 Nov, arriving in Rome Fiumicino.Price includes taxes and charges.From Rs78,951, select.
Rome.Rs85,789 per passenger.Departing Tue, 6 Oct.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Tue, 6 Oct, arriving in Rome Fiumicino.Price includes taxes and charges.From Rs85,789, select.
Rome.Rs87,507 per passenger.Departing Tue, 29 Sep.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Tue, 29 Sep, arriving in Rome Fiumicino.Price includes taxes and charges.From Rs87,507, select.
Rome.Rs90,863 per passenger.Departing Sun, 26 Jul.One-way flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Seattle / Tacoma International on Sun, 26 Jul, arriving in Rome Fiumicino.Price includes taxes and charges.From Rs90,863, select.
Rome.Rs92,643 per passenger.Departing Sun, 7 Jun.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Seattle / Tacoma International on Sun, 7 Jun, arriving in Rome Fiumicino.Price includes taxes and charges.From Rs92,643, select.
Rome.Rs94,637 per passenger.Departing Tue, 15 Dec.One-way flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Seattle / Tacoma International on Tue, 15 Dec, arriving in Rome Fiumicino.Price includes taxes and charges.From Rs94,637, select.
Rome.Rs96,804 per passenger.Departing Mon, 31 Aug.One-way flight with SWISS.Outbound indirect flight with SWISS, departs from Seattle / Tacoma International on Mon, 31 Aug, arriving in Rome Fiumicino.Price includes taxes and charges.From Rs96,804, select.
Rome.Rs114,995 per passenger.Departing Sat, 27 Feb.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Sat, 27 Feb, arriving in Rome Fiumicino.Price includes taxes and charges.From Rs114,995, select.
Rome.Rs177,113 per passenger.Departing Mon, 19 Oct.One-way flight with Delta.Outbound direct flight with Delta departs from Seattle / Tacoma International on Mon, 19 Oct, arriving in Rome Fiumicino.Price includes taxes and charges.From Rs177,113, select.
Rome.Rs187,111 per passenger.Departing Tue, 18 Aug.One-way flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Seattle / Tacoma International on Tue, 18 Aug, arriving in Rome Fiumicino.Price includes taxes and charges.From Rs187,111, select.
Rome.Rs192,491 per passenger.Departing Sun, 26 Jul.One-way flight with Air France.Outbound direct flight with Air France departs from Seattle / Tacoma International on Sun, 26 Jul, arriving in Rome Fiumicino.Price includes taxes and charges.From Rs192,491, select.
Rome.Rs209,558 per passenger.Departing Fri, 4 Sep.One-way flight with Delta.Outbound direct flight with Delta departs from Seattle / Tacoma International on Fri, 4 Sep, arriving in Rome Fiumicino.Price includes taxes and charges.From Rs209,558, select.
Rome.Rs279,023 per passenger.Departing Mon, 18 May.One-way flight with Air France.Outbound direct flight with Air France departs from Seattle / Tacoma International on Mon, 18 May, arriving in Rome Fiumicino.Price includes taxes and charges.From Rs279,023, select.

Find the cheapest month to fly from Seattle / Tacoma International to Rome Fiumicino

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle / Tacoma International to Rome Fiumicino flights are currently cheapest in April.
Mar
from Rs77,765
Apr
from Rs65,242
May
from Rs70,274
Jun
from Rs92,643
Jul
from Rs90,863
Aug
from Rs96,804
Sep
from Rs87,507
Oct
from Rs85,789
Nov
from Rs78,951
Dec
from Rs94,637
Jan
Find prices
Feb
from Rs114,995

Direct flights from Seattle / Tacoma International to Rome Fiumicino

Seattle / Tacoma International to Rome Fiumicino: Alternative routes

Compare routes from Seattle / Tacoma International to Rome below. You may find an airport to fly into that's cheaper, faster, or easier than Rome Fiumicino.

Rome Ciampino

13km from central Rome
Closest
from Rs66,632
Search flights

Rome Fiumicino

23km from central Rome
Cheapest
from Rs65,242
Search flights

Seattle to Rome: Flight information

The things to know before you go.
Cheapest flight foundRs65,242
Cheapest month to flyApril
Average flight time11 hrs, 8 mins
Most popular airlineAlaska Airlines
Average flights per week20

Finding cheap flights from Seattle / Tacoma International to Rome Fiumicino: Frequently asked questions

The best price we found for a return flight from Seattle / Tacoma International to Rome Fiumicino is Rs155,166. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
11 hours and 8 minutes is the average flight time from Seattle / Tacoma International to Rome Fiumicino.
Alaska Airlines, Delta and KLM fly direct from Seattle / Tacoma International to Rome Fiumicino.
As of March 2026, there are 20 flights per week flying from Seattle / Tacoma International to Rome Fiumicino.
The cheapest month to fly from Seattle / Tacoma International to Rome Fiumicino is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Seattle / Tacoma International Airport to Rome Fiumicino Airport on Tuesday, 21 April 2026.
Yes – the average flight time is 11 hours and 8 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Rome Fiumicino but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Rome is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Icelandair and Air France offer the cheapest flight tickets to Rome Fiumicino.

Travelling from Seattle-Tacoma International Airport (SEA) to Leonardo da Vinci-Fiumicino Airport (FCO): what you need to know

  • Rome is eight hours ahead of Seattle and follows the UTC+1 timezone.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for hassle-free flying. Be at the airport with enough time to board your SEA to FCO flight.

  • During popular months such as July, you'll want to get to the airport earlier than normal. Plan to arrive two hours before domestic departures and four hours ahead of international flights when you fly during peak periods in general.

  • Think about adding a stopover when booking your ticket from Seattle-Tacoma International Airport to Leonardo da Vinci-Fiumicino Airport. Just uncheck 'Direct flights only' to break up your trip, or enjoy a detour to a new and interesting place. Check out these options between SEA and FCO:

    • London Heathrow Airport

    • Frankfurt Airport

    • Amsterdam Airport Schiphol

How to find the cheapest flights from Seattle-Tacoma International Airport (SEA) to Leonardo da Vinci-Fiumicino Airport (FCO)

  • Rs65,242 is currently the lowest price for a one-way Seattle-Tacoma International Airport to Leonardo da Vinci-Fiumicino Airport flight. A return flight starts at Rs155,166. These prices may change depending on availability and demand.

  • It's often best to book ahead of time if you're looking for cheap tickets from SEA to FCO. That's because airlines change prices based on demand, which tends to increase closer to the date of departure.

  • Getting cheap flights from Seattle-Tacoma International Airport to Leonardo da Vinci-Fiumicino Airport is easier if you're flexible with your trip dates. Use the 'Whole month' function to see the lowest fares across the month and land a great deal.

  • Save time searching for cheap flights from SEA to FCO by setting up a Price Alert. You'll receive an email or notification through the app when a special offer becomes available.

  • Pick your ideal departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Seattle-Tacoma International Airport to Leonardo da Vinci-Fiumicino Airport.

Handy information about Seattle-Tacoma International Airport (SEA)

  • 81.27% of flights departing from Seattle-Tacoma International Airport touch down at their destination according to schedule. Given its reliable on-time performance, you're unlikely to be delayed when taking off from SEA.

  • To get to Seattle-Tacoma International Airport from central Seattle, it'll take about 20 minutes if you're travelling by car. This depends on traffic though. It's approximately 23 kilometres from the airport to the city centre.

  • Expect a journey time of around 55 minutes on public transport.

  • Searching for a convenient hotel close to SEA? If you've booked an early flight from Seattle-Tacoma International Airport to Leonardo da Vinci-Fiumicino Airport, these accommodation options will have you sleeping moments from check-in:

Arriving at Leonardo da Vinci-Fiumicino Airport (FCO)

  • If you're landing on a late Seattle-Tacoma International Airport to Leonardo da Vinci-Fiumicino Airport flight, few things beat the convenience of staying near the terminal. Pick up your bags from the carousel and then be showered and relaxing shortly after at one of these hotels near FCO:

  • Travel at your own speed with a Leonardo da Vinci-Fiumicino Airport rental car. Book your wheels from Surprice, RentSmart24 or Noleggiare and see more of Rome and beyond.

  • For the best deal, reserve your vehicle from Leonardo da Vinci-Fiumicino Airport about three weeks before your trip.

Getting from Leonardo da Vinci-Fiumicino Airport (FCO) to central Rome

  • Leonardo da Vinci-Fiumicino Airport to the centre of Rome has a drive time of around 40 minutes. It's approximately 32 kilometres away.

  • When travelling on public transport, expect a journey of about 50 minutes.

When to fly to Leonardo da Vinci-Fiumicino Airport (FCO)

  • The quietest month for a flight from Seattle-Tacoma International Airport to Leonardo da Vinci-Fiumicino Airport is January, while August is the busiest. Choose the ideal time to go to Rome based on whether you prefer a faster pace or a more relaxed vibe.

  • The warmest month in Rome is August, with the temperature ranging between 20ºC and 33ºC. Lock in your flights from Seattle-Tacoma International Airport to Leonardo da Vinci-Fiumicino Airport in this month if this is the type of weather you enjoy.

  • Search for cheap tickets from SEA to FCO in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between 2ºC and 14ºC on average.

Explore more of Italy

  • Milan is just one of the many cities in Italy waiting to be discovered once you've seen the sights of Rome. Around 483 kilometres away to the north-west, top sights here include Grande Museo del Duomo di Milano, Milan Cathedral and The Last Supper Museum.

  • Naples is another must-experience destination in Italy and is around 193 kilometres south-east of Rome. No trip is complete without experiencing National Archaeological Museum, Castel dell'Ovo and Royal Palace of Naples.

More travel options

Plan the rest of your trip from Seattle to Rome

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.