Cheap Flights from Seattle to Rome

Compare Seattle to Rome flight deals

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

Book the best Rome fare with no extra fees

Flight deals from Seattle to Rome

Looking for a cheap last-minute deal or the best return flight from Seattle to Rome? If you want to travel next month, return fares start from Rs209,438. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Seattle to Rome

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Rome flights are currently cheapest in October.

Direct flights from Seattle to Rome

Alternative Seattle to Rome routes

Looking for the cheapest, fastest or easiest route from Seattle to Rome? You could fly into the following airports instead.

Seattle to Rome: Flight information

The things to know before you go.
Cheapest flight foundRs58,755
Cheapest month to flyOctober
Average flight time11 hrs, 5 mins
Most popular airlineAlaska Airlines
Average flights per week13

Finding cheap flights from Seattle to Rome: Frequently asked questions

There are 2 airports in Rome: Rome Ciampino and Rome Fiumicino.
The best price we found for a return flight from Seattle to Rome is Rs136,245. 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 5 minutes is the average flight time from Seattle to Rome.
Alaska Airlines, KLM and Delta fly direct from Seattle to Rome.
As of June 2026, there are 13 flights per week flying from Seattle to Rome.
The cheapest month to fly from Seattle to Rome is usually October.
If you're flying from Seattle, the cheapest airport near Rome is Rome Fiumicino – which is 22.9 km away from the centre of Rome. We've found flights into this airport from Rs136,245.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Rome on Sunday, 4 October 2026.
Yes – the average flight time is 11 hours and 5 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 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.

In June, the average temperature is usually around 21°C. August is typically the warmest month in Rome, when it usually averages around 30°C. You can expect the least rain in July. The coldest month is January, with temperatures averaging 5°C. The rainiest month is November.
The cheapest airline that flies to Rome is Condor. And the cheapest airline that flies to Rome Fiumicino Airport is Air France.

Flying from Seattle to Rome: what you need to know

  • Seattle is home to a couple of airports where you can set off on your adventure. Check out your options for booking a flight from Seattle to Rome flying out of Seattle / Tacoma International Airport (SEA) or Seattle Lake Union SPB Airport (LKE).

  • Arrive in Rome at Rome Fiumicino Airport (FCO) or Rome Ciampino Airport (CIA).

  • Hop on a direct Seattle to Rome flight and you'll be in transit for an average of 10 hours 55 minutes.

  • The timezone in Rome is UTC+1, which is nine hours ahead of Seattle.

  • There are five services each week between Seattle / Tacoma International Airport (SEA) and Rome Fiumicino Airport (FCO). SEA to FCO is the most popular route when booking flights from Seattle to Rome.

  • To ensure you get on your Seattle to Rome flight, allow plenty of time to check in and find your gate. Arriving two hours before international departures and one hour before domestic flights is the general rule.

  • You'll likely experience longer lines during popular months such as July. Arriving up to four hours in advance for international flights and two hours for domestic departures is a smart move.

How to find the cheapest flights from Seattle to Rome

  • To find cheap Seattle to Rome flights, book as early as you can. Airlines typically offer the most competitive fares when tickets are first released.

  • The 'Whole month' tool shows you the cheapest plane tickets from Seattle to Rome across the month. It's a great way to snap up a bargain if your dates aren't set in stone.

  • Locking in a cheap flight from Seattle to Rome is a breeze with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know when the price has dropped.

  • Save on your Seattle to Rome flight with the help of our filters. Choose your preferred duration, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

Flying from Seattle

Seattle / Tacoma International Airport (SEA)

  • You can book a direct flight from Seattle to Rome departing from Seattle / Tacoma International Airport (SEA). Start your trip at SEA and touch down at Rome Fiumicino Airport (FCO).

  • Alaska Airlines is a well-known carrier that offers direct Seattle to Rome plane tickets from SEA.

  • Stopovers are the ideal opportunity to take a travel break — and possibly even visit a new city. When searching for Seattle to Rome flights leaving from Seattle / Tacoma International Airport, uncheck the 'Direct flights only' box to see where you can stop along the way. Popular options include:

    • London Heathrow Airport (LHR)

    • Amsterdam Schiphol Airport (AMS)

    • Frankfurt am Main Airport (FRA)

  • Located around 19 kilometres from the centre of Seattle, SEA can be reached in about 25 minutes by car, depending on traffic. The journey by public transport is roughly 35 minutes.

  • After a hassle-free start to your holiday? Stay near Seattle / Tacoma International Airport. Whether you have an early flight from Seattle to Rome or just don't want to be rushed, these hotels are just the thing:

  • Seattle / Tacoma International Airport earns top marks for on-time performance. 80% of flights that take off from SEA land on time.

Arriving in Rome

Rome Fiumicino Airport (FCO)

  • The distance from Rome Fiumicino Airport (FCO) to central Rome is roughly 23 kilometres. It'll take you about 40 minutes to get to the centre driving.

  • It typically takes 30 minutes to get there on public transport.

  • The last thing you want is a long journey to your hotel if you're landing late on a flight from Seattle to Rome. Book one of these accommodation options near FCO instead:

  • Explore without limits with a Rome Fiumicino Airport rental car. Pick up a set of wheels from Surprice, RentSmart24 or Noleggiare and experience more of Rome and beyond.

  • Reserving your vehicle from Rome Fiumicino Airport about three weeks ahead can help you secure the lowest rate.

Rome Ciampino Airport (CIA)

  • Central Rome is around 14 kilometres from Rome Ciampino Airport (CIA). After your flight from Seattle to Rome has hit the runway and you've navigated your way to arrivals, the drive should take about 20 minutes.

  • You can expect the trip to take approximately 20 minutes on public transport.

  • You'll find some comfortable places to lay your head close to CIA. Kick back after your Seattle to Rome flight at any of these well-located options:

  • RentSmart24, Sicily by Car and Surprice make picking up a Rome Ciampino Airport rental car quick and easy. These suppliers are located around or in the terminal and will have you on your way in a heartbeat.

  • Score the best price by reserving your ride from CIA one week ahead of time. You'll also have access to a bigger selection of vehicles.

Best time to go to Rome

  • August is the most popular month for flights from Seattle to Rome. To skip the crowds, visit Rome in March.

  • Lock in a Seattle to Rome ticket departing in August if you want to experience the city during its warmest month. You can expect temperatures in Rome to range from 20ºC to 33ºC.

  • January has average temperatures of between 2ºC and 14ºC. Look for cheap flights from Seattle to Rome around that time if you want to travel in cooler conditions.

More about Rome

  • After booking your flight from Seattle to Rome, find a hotel that offers the right mix of comfort and location. Make one of these options your base for exploring Rome:

  • Every great holiday has to include some sightseeing. Vatican Museums, St. Peter's Basilica and Vatican Hill are attractions you won't want to skip in Rome.

Explore more of Italy

  • You've visited Rome, now it's time to explore other parts of Italy. Travel around 483 kilometres northwest to Milan to tick off its top sights. From Leonardo's Last Supper Museum to Teatro alla Scala and Milan Cathedral, you'll have a full itinerary ahead.

  • If you're ready to explore another major stop in Italy, consider Naples, roughly 193 kilometres southeast of Rome. Piazza del Plebiscito, Naples National Archaeological Museum and San Carlo Theatre are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.