SEA - ROM

$259 Find Cheap Flights from Seattle to Rome - Compare and Save

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Everything you should know

Cheapest round-trip
$666
Typical prices: $627-$1,052
Icelandair
Sat 10/20Sun 12/2
SEA - FCO • 1 stop
Cheapest non-stop
$1,042
Typical prices: $977-$1,507
Delta
Fri 10/12Wed 10/17
SEA - FCO • Non-stop
Nonstop flights
You can fly direct with Alaska Airlines and Delta. Average duration is 10h 54m
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 17% average savings
Most popular
Insights
Insights
Avoid delays
Most punctual • 86% on-time
Best time • Fewest delays
Insights
Insights
When to travel
Cheapest • 34% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $506 (round-trip)
Shortest trip • 13h 25m (one-way)
Insights
Insights
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Booking Insights
Flight Deals

Cheap Flights from Seattle to Rome (SEA-ROM)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Rome

Tue, Oct 20 - Wed, Dec 2
Icelandair Logo
7:00 pm - 2:35 pmSEA  Seattle/Tacoma Intl-FCO Rome Fiumicino
34h 35m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:25 am - 5:00 pmFCO  Rome Fiumicino-SEA Seattle/Tacoma Intl
14h 35m1 stop Reykjavik Keflavik Intl
$666Icelandair
Mon, Oct 26 - Mon, Nov 9
Icelandair Logo
3:35 pm - 2:00 pmSEA  Seattle/Tacoma Intl-FCO Rome Fiumicino
14h 25m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:25 am - 5:00 pmFCO  Rome Fiumicino-SEA Seattle/Tacoma Intl
14h 35m1 stop Reykjavik Keflavik Intl
$670Icelandair
Mon, Sep 28 - Wed, Oct 21
Aer Lingus Logo
7:10 pm - 7:55 pmSEA  Seattle/Tacoma Intl-FCO Rome Fiumicino
15h 45m1 stop Dublin
Aer Lingus Logo
7:30 am - 5:10 pmFCO  Rome Fiumicino-SEA Seattle/Tacoma Intl
18h 40m1 stop Dublin
$670Aer Lingus
Wed, Oct 14 - Wed, Oct 21
Multiple Airlines Logo
11:20 am - 9:50 pmSEA  Seattle/Tacoma Intl-FCO Rome Fiumicino
25h 30m2 stops Vancouver Intl Frankfurt am Main
Multiple Airlines Logo
8:10 am - 3:40 pmFCO  Rome Fiumicino-SEA Seattle/Tacoma Intl
16h 30m1 stop Frankfurt am Main
$670Multiple Airlines
Tue, Oct 6 - Thu, Oct 22
Aer Lingus Logo
7:10 pm - 7:55 pmSEA  Seattle/Tacoma Intl-FCO Rome Fiumicino
15h 45m1 stop Dublin
Aer Lingus Logo
7:30 am - 5:10 pmFCO  Rome Fiumicino-SEA Seattle/Tacoma Intl
18h 40m1 stop Dublin
$671Aer Lingus
Sun, Oct 4 - Wed, Oct 21
Condor Logo
5:40 pm - 9:45 pmSEA  Seattle/Tacoma Intl-FCO Rome Fiumicino
19h 05m1 stop Frankfurt am Main
Condor Logo
11:10 am - 3:40 pmFCO  Rome Fiumicino-SEA Seattle/Tacoma Intl
13h 30m1 stop Frankfurt am Main
$673Condor
Mon, Oct 5 - Thu, Oct 15
Condor Logo
6:10 pm - 9:50 pmSEA  Seattle/Tacoma Intl-FCO Rome Fiumicino
18h 40m1 stop Frankfurt am Main
Condor Logo
10:45 am - 4:00 pmFCO  Rome Fiumicino-SEA Seattle/Tacoma Intl
14h 15m1 stop Frankfurt am Main
$673Condor
Sat, Oct 24 - Sat, Oct 31
Multiple Airlines Logo
7:10 pm - 8:15 amSEA  Seattle/Tacoma Intl-FCO Rome Fiumicino
29h 05m3 stops Reykjavik Keflavik Intl Oslo Gardermoen Belgrade Nikola Tesla
Multiple Airlines Logo
6:15 am - 6:00 pmFCO  Rome Fiumicino-SEA Seattle/Tacoma Intl
19h 45m2 stops Oslo Gardermoen Reykjavik Keflavik Intl
$676Multiple Airlines
Wed, Dec 9 - Thu, Dec 17
Lufthansa Logo
2:50 pm - 11:10 pmSEA  Seattle/Tacoma Intl-FCO Rome Fiumicino
23h 20m1 stop Munich Franz Josef Strauss
Lufthansa Logo
7:05 am - 12:00 pmFCO  Rome Fiumicino-SEA Seattle/Tacoma Intl
13h 55m1 stop Frankfurt am Main
$711Lufthansa
Sun, Nov 8 - Wed, Nov 18
Lufthansa Logo
2:50 pm - 6:00 pmSEA  Seattle/Tacoma Intl-FCO Rome Fiumicino
18h 10m1 stop Munich Franz Josef Strauss
Lufthansa Logo
7:05 am - 12:00 pmFCO  Rome Fiumicino-SEA Seattle/Tacoma Intl
13h 55m1 stop Frankfurt am Main
$711Lufthansa
Booking Insights

Price, demand and travel trends for Seattle to Rome flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Seattle to Rome with more confidence.

How much is a round-trip flight from Seattle to Rome?

Round-trip flights from Seattle to Rome start at $666. Prices are typical for this route right now, with typical round-trip fares ranging from $627 to $1,052. The lowest price found in the past 5 days was $666 on Icelandair.

What is the cheapest Seattle to Rome flight route?

Seattle (SEA) to Rome Fiumicino Airport (FCO) is the cheapest Seattle to Rome route, averaging $788 round-trip. Other Seattle to Rome routes average $1,101, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Seattle to Rome?

Tuesday is the cheapest day of the week to fly from Seattle to Rome, it is 10% cheaper than the average day. Saturday is the most expensive day with flight prices 7% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Seattle to Rome?

  • February is the cheapest month to fly from Seattle to Rome at $522 round-trip.
  • June ($1,119) and July ($973) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 114% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Seattle to Rome the cheapest?

Flights from Seattle to Rome are cheapest in the last 2 weeks before departure, based on KAYAK prices tracked over the past 12 months. During this period, fares are 7% below average.

Key details for Seattle to Rome flights

Low season

January

Cheapest flight

$259
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Seattle to Rome Fiumicino Airport

When to book flights from Seattle to Rome

Are your dates flexible? Find out the best times to travel from Seattle to Rome based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Seattle to Rome flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Can I fly nonstop from Seattle to Rome?

    Anticipate at least one or two layovers during your flight from Seattle-Tacoma Airport to Rome’s Fiumicino Airport. Most flights stop at New York, Paris, Amsterdam, Chicago, London, Washington DC, Germany, Minneapolis, Salt Lake City, Detroit, or Atlanta.

  • Can passengers with limited mobility receive assistance at Fiumicino Airport?

    The ADR Assistance company assists passengers with limited mobility free of charge. Travelers requiring the service should request their respective airlines at least 48h before the flight date. Alternatively, you can use the help stations and intercoms to request aid.

  • Does Seattle-Tacoma Airport have a baggage storage area?

    You can leave your luggage at the Smarte Carte’s Baggage storage facility located in the arrivals area, near Baggage Claim 9 at Seattle-Tacoma Airport.

  • Are there family-friendly facilities and services at Fiumicino Airport?

    Fiumicino Airport has plenty of family-friendly facilities and services designed to make traveling with the entire family easier. There are several nurseries situated near Gates E11, A01, and E44. In Terminals 3 and 1, you will find kid play areas. Family toilets and restaurants with kids’ menus are also available for your little ones.

  • Where can I store my luggage at Rome Fiumicino Airport (FCO)?

    Suppose you have just landed at Rome Fiumicino Airport (FCO) from Seattle with excess baggage. In that case, you can leave some bags at the airport’s storage facility. The amenity is located in the international arrivals area of Terminal 3 and operates from 7 a.m. to 11 p.m. every day of the week. Check with the management regarding the fee and storage duration.

  • Can I change my currency when traveling between Seattle-Tacoma International Airport (SEA) and Rome?

    Yes. Since Italians use euros instead of U.S. dollars, keeping an eye out for the various currency exchange bureaus operating at both the departure and arrival airports is helpful. If you intend to convert your U.S. dollars into euros upon landing at FCO, you’ll find the exchange booths in Terminal 3, arrival hall.

  • Which airport should I use if I want to visit the Colosseum?

    The Colosseum lies approximately 18 miles from Rome Fiumicino Airport (FCO) — various transportation options commute between the two destinations, including buses and taxis. However, buses provide cheaper and more convenient transfers, covering the journey in around 38min. Still, taxis are recommended if you want to arrive there in under 26min.

  • Are there car rentals from Ciampino Airport (CIA) to downtown Rome?

    Many rental car companies, including Avis and Hertz, run their desks at Ciampino Airport (CIA). Once you land, follow the sign in the arrival hall leading to the information counter. Reserve your car in advance to enjoy special prices.

  • How do I move between the terminals at Seattle-Tacoma International Airport (SEA)?

    SEA operates one terminal connected to four concourses located in the two buildings, North and South satellite terminals. The two terminals are connected by a light rail. The Yellow Line train links the North Terminal and Concourses C and D, while the blue line south train links Concourses A and B to the South Terminal.

  • Which nearby cities can I get to from Rome Fiumicino Airport (FCO)?

    Whereas FCO is the main arrival airport for travelers from Seattle to Rome, it still serves many other towns and cities beyond Rome. For example, Velletri, Lanuvio, and Villa Germaine are less than a 30-minute drive from FCO. If you want to explore farther, head to San Bonifacio, about an hour away.

  • Which airlines offer extra legroom and free seat selection on Seattle to Rome flights?

    Among airlines operating Seattle to Rome flights:

    • Alaska Airlines: offers free seat selection
    • Delta: offers extra legroom; offers free seat selection
    • Hawaiian Airlines: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Seattle to Rome?

    2 airlines operate flights between Seattle and Rome. The airlines offering nonstop flights on this route include:

    • Alaska Airlines
    • Delta

  • Which airports can I use when flying from Seattle to Rome?

    Flights from Seattle to Rome usually depart from Seattle/Tacoma Intl (SEA) and may arrive at several airports in Rome area, including Rome Ciampino (CIA) and Rome Fiumicino (FCO).

  • Which airlines include bags at no extra cost on Seattle to Rome flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Alaska Airlines: a cabin bag and a checked bag in Economy Class
    • Delta: a cabin bag and a checked bag in Economy Class
    • Air France: a cabin bag and a checked bag in Premium Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Seattle to Rome?

    Four cabin classes are available on flights from Seattle to Rome:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How much can I save by taking a layover when flying from Seattle to Rome?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $506 round-trip via Detroit Metropolitan Wayne County (DTW), compared to $1,210 for nonstop.

  • What is the standard checked-bag allowance on flights from Seattle to Rome?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $75–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which airports do connecting flights from Seattle to Rome pass through?

    One-stop flights from Seattle to Rome most commonly connect through:

    • Frankfurt am Main (FRA) - 46% of one-stop connections
    • Reykjavik Keflavik Intl (KEF) - 26% of one-stop connections
    • Istanbul (IST) - 7% of one-stop connections
    • Dublin (DUB) - 5% of one-stop connections

    Frankfurt am Main (FRA) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Seattle to Rome?

    Yes. Being flexible with your travel dates can save you up to 16% on the Seattle to Rome route. Tuesday is the cheapest departure day at $717 round-trip on average, while Saturday is the most expensive at $849, a difference of $132. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed from Seattle to Rome?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Seattle to Rome route, 17% of flights were delayed in the past 3 months, with delays averaging 2 hours 21 minutes.

  • What popular places can I visit in Rome?

    Some of the most popular sights in Rome are Roma Termini Railway Station, Rome City Centre and Piazza Navona. These are among the most viewed places in Rome on KAYAK.

  • What are the earliest and latest flights from Seattle to Rome?

    These are the earliest and latest flight times available from Seattle to Rome:

    • Earliest: departs at 2:00 pm and lands at 12:54 am
    • Latest: departs at 5:30 pm and lands at 4:24 am.

    The flight takes about 10h 54m.

  • How expensive are last-minute Seattle to Rome flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 7% below the route average of $788. Booking late can sometimes save money on this route, but inventory is limited.

  • How long is a flight from Seattle to Rome?

    A nonstop flight from Seattle to Rome takes 10h 54m, covering 5,669 miles.

  • Do I need a passport to fly from Seattle to Rome?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Seattle to Rome looking right now?

    One-way fares from Seattle to Rome are currently lower than usual. Average one-way flight prices are about $353, which is 38% below the typical average for this route.

  • How do delay rates compare for morning and evening flights from Seattle to Rome?

    Afternoon flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different layover airport from Seattle to Rome?

    Flying via Zurich (ZRH) gives the shortest average 1-stop total travel time at 13h 25m, compared with 14h 05m via Paris Charles de Gaulle (CDG) and 14h 30m via Amsterdam Schiphol (AMS).

  • What is the time difference between Seattle and Rome?

    Rome is 9 hours ahead of Seattle (Central European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available in Rome?

    Since Rome is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Rome Fiumicino Airport (FCO) — daily rates from around $1:

    • Target Italy
    • Record go
    • Rent Smart 24
    • Galdierirent
    • Europcar

    Near Rome Ciampino Airport (CIA) — daily rates from around $5:

    • Rent Smart 24
    • DRIVALIA
    • U-Save
    • Budget
    • Centauro

  • How much should I expect to pay for a Seattle to Rome flight?

    Round-trip flights from Seattle to Rome range from $627 to $1,052, with an average of $788 over the past 12 months. Anything below $627 counts as a good deal.

  • Which airlines offer Wi-Fi on Seattle to Rome flights?

    Two airlines offer in-flight Wi-Fi on Seattle to Rome flights:

    • • Delta
    • • Air France

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

Your guide to booking Seattle to Rome flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Saturday. On this route, Tuesday flights average $717 - about $132 less than Saturday (16% savings) based on the last 12 months.
  • If you're flexible on your travel dates, booking last minute (within 2 weeks of departure) tends to be around 7% cheaper than the typical fare over the last 12 months, based on KAYAK data.
  • If you can choose when to travel, plan your Seattle to Rome trip for February. Fares historically average $522 round-trip in that month - typically $597 less than the most expensive month, which is June (based on the last 12 months).
  • If arriving on time is high on your priority list, Alaska Airlines is the strongest pick on this route. 86% of Alaska Airlines flights from Seattle to Rome arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 83%. When flights on this route do arrive late, the average delay is 2 hours 21 minutes, so choosing a carrier with strong on-time performance can make a difference on tight schedules.
  • If you have the time, taking a 1-stop flight through Detroit Metropolitan Wayne County Airport (DTW) can be cheaper than flying direct. The cheapest layover option averages $506 round-trip on this route - about $704 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Rome Ciampino Airport.
    - Hotel Meeting
  • From Seattle-Tacoma Airport (SEA), travelers can fly to Rome with several airlines, including KLM, Alitalia, Air France, Lufthansa, and American Airlines. The vast airport also serves as a hub for Delta Air Lines, providing alternative flights to Rome’s Fiumicino Airport (FCO).
  • There are multiple means of transport for travelers looking to get to Seattle-Tacoma Airport from Downtown Seattle. The light rail train, the Sound Transit buses, rideshares like Wingz or Lyft, and taxis make moving from Downtown Seattle to the Seattle Airport fast and convenient.
  • If you’re looking to rest after your long flight from Seattle, Fiumicino Airport has some hotels located within the airport. Travelers can stay at either the Hello Sky hotel located right across Terminal 1 or Hilton Rome Airport hotel, which is connected to Terminals 1 and 2.
  • Seattle-Tacoma Airport lounges provide top-notch services to travelers who are looking for a tranquil place to relax before their flights. The Centurion Lounge on Concourse B, accessible at a fee of approximately $50 (€42), provides exclusive services and tranquil workstations for travelers.
  • Seattle-Tacoma Airport has no shortage of parking space. Travelers can pre-book parking space for a daily rate of around $37 (€31) at the terminal directly, which is closest to the main terminal on the 4th floor. The General Parking area, which charges a daily rate of around $30 (€25), is another great alternative.
  • The Leonardo Express train provides a fast means of transportation for travelers leaving Fiumicino Airport for Downtown Rome. Private transfers, taxis, Terravision private buses, and rideshares like Uber will also have you in Rome within a short time.
  • Travelers can pass the time between flights in style by exploring several fantastic attractions at Seattle-Tacoma Airport. The giant art displays, like Cascadia in Concourse C and the Eyes on the World artwork found at the baggage claim next to Carousel 15 are some of the must-see pieces.
  • When booking flights from Seattle-Tacoma International Airport (SEA) to Rome, consider airlines that permit your furry or feathered family members into the cabin, including cats, dogs, and birds. Remember that such airlines will require you to provide recent health and medical documents in addition to restraining your pets in their kennels or carriers.
  • As you reserve flights from SEA to Rome, remember that the Italian capital has two arrival airports: Rome Fiumicino Airport (FCO) and Rome Ciampino Airport (CIA). Rome Fiumicino is the main international gateway to Rome and its neighborhoods, with direct routes from Seattle. Meanwhile, Rome Ciampino mainly serves departures and arrivals from Europe.
  • With numerous spas at SEA, travelers feeling weary before their flights can seek services to help them relax and indulge themselves. You can find these services inside the Delta Airlines SkyClub lounge or near A Gates.

Prefer to fly direct from Seattle to Rome?

 
Find which airlines fly direct from Seattle/Tacoma Intl Airport to Rome, which days they fly and book direct flights.

Direct departures

Seattle/Tacoma Intl to Rome

Monday

Alaska Airlines,Delta

Alaska Airlines,Delta

Tuesday

Alaska Airlines

Alaska Airlines

Wednesday

Alaska Airlines,Delta

Alaska Airlines,Delta

Thursday

Alaska Airlines

Alaska Airlines

Friday

Alaska Airlines,Delta

Alaska Airlines,Delta

Saturday

Alaska Airlines

Alaska Airlines

Sunday

Alaska Airlines,Delta

Alaska Airlines,Delta

See more direct flights

Direct returns

Rome to Seattle/Tacoma Intl

Monday

Alaska Airlines,Delta

Alaska Airlines,Delta

Tuesday

Alaska Airlines,Delta

Alaska Airlines,Delta

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines,Delta

Alaska Airlines,Delta

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines,Delta

Alaska Airlines,Delta

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights

More options for your flight from Seattle to Rome

Complete your trip to Rome with a hotel stay or car rental