Cheap flights from Seattle (SEA) to Rome (ROM)

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The best prices from Seattle/Tacoma Intl to Rome are usually found in February or January, booked 58 days in advance, depart on a Monday or Wednesday and return on a Tuesday

How to find the cheapest flight from
Seattle (SEA) to Rome (ROM)

All the information you need to plan the best SEA to ROM flight in 2021: compare Seattle to Rome flight prices with the expected peak season, weather and rainfall in Rome.
SEA - ROM
Price
$645 - $1,196
ROM
Temperature
46.4 - 75.2 °F
ROM
Precipitation
0.6 - 4.4 inches

Popular in

June

High demand for flights, 24% potential price rise

Cheapest in

February

Best time to find cheap flights, 29% potential price drop

Round-trip from

$645

From Seattle/Tacoma Intl to Rome (ROM)

One-way from

$501

One-way flight from Seattle/Tacoma Intl to Rome (ROM)

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Seattle to Rome?

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 15% when planning your travel around this day of the week.

How far in advance should I book a flight from Seattle to Rome?

Find a great deal and save up to 40% by booking at least 59 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Seattle to Rome within the next two weeks, with the cheapest ticket starting at $955.

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

Our data shows that February tends to be the cheapest month to fly to Rome from Seattle. Users have commonly found prices around $910 for the month, but tickets can be as low as $595. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Seattle to Rome (SEA - ROM)?

It’s typically best to fly out from Seattle to Rome in the evening. Doing so could potentially save you 6% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap flights from Seattle to Rome in October, November 2021

The best prices found for SEA to ROM flights for October, November
11 Nov - 20 Nov
$548pp
SEA
Seattle/Tacoma Intl
United Airlines
   
2 STOPS
FCO
Rome Fiumicino
FCO
Rome Fiumicino
United Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
25 Nov - 4 Dec
$552pp
SEA
Seattle/Tacoma Intl
United Airlines
   
2 STOPS
FCO
Rome Fiumicino
FCO
Rome Fiumicino
United Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
25 Nov - 4 Dec
$553pp
SEA
Seattle/Tacoma Intl
United Airlines
   
2 STOPS
FCO
Rome Fiumicino
FCO
Rome Fiumicino
United Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl

Seattle/Tacoma Intl to Rome 2021 flight deals

Cheap flights to Rome from Seattle found for this year
11 Nov - 20 Nov
$548pp
SEA
Seattle/Tacoma Intl
United Airlines
   
2 STOPS
FCO
Rome Fiumicino
FCO
Rome Fiumicino
United Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
25 Nov - 4 Dec
$552pp
SEA
Seattle/Tacoma Intl
United Airlines
   
2 STOPS
FCO
Rome Fiumicino
FCO
Rome Fiumicino
United Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
25 Nov - 4 Dec
$553pp
SEA
Seattle/Tacoma Intl
United Airlines
   
2 STOPS
FCO
Rome Fiumicino
FCO
Rome Fiumicino
United Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to Rome

Late deals on round-trip flights to Rome from Seattle, departing today and this week
7 Nov - 15 Nov
$650pp
SEA
Seattle/Tacoma Intl
American Airlines
   
2 STOPS
FCO
Rome Fiumicino
FCO
Rome Fiumicino
American Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
2 Nov - 11 Nov
$745pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
FCO
Rome Fiumicino
FCO
Rome Fiumicino
Multiple Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
3 Nov - 10 Nov
$820pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
FCO
Rome Fiumicino
FCO
Rome Fiumicino
Multiple Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl

One-way flights to Rome from Seattle

The cheapest one-way flights from Seattle to Rome
3:05 pm - 1:35 pm
Finnair
2 Stops
37h 30m
SEA - FCO
Finnair
$501
TravelMerry
7:15 am - 10:00 am
Air France
2 Stops
17h 45m
SEA - FCO
Air France
8:20 am - 4:10 am
KLM
1 Stop
34h 50m
SEA - FCO
KLM
$514
KLM

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Seattle</span> to <span class="emphasized">Rome</span> flights.

Flight FAQs

From Seattle to Rome

What airport do you fly from for flights from Seattle to Rome?

Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Rome. You should not have trouble finding flights to Rome from Seattle/Tacoma Intl; the airport handles an average of 0 outbound flights to Rome per day. You should also have plenty of airline options to choose from since 14 airlines have flights from the Seattle airport to Rome. It is only a 11.4 mi journey to Seattle/Tacoma Intl (SEA) from Seattle’s city center.

Which airlines flying from Seattle/Tacoma Intl to Rome have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Lufthansa, Aer Lingus, and British Airways flying from Seattle/Tacoma Intl to Rome have implemented new flexible cancellation policies.

Can I find flights from Seattle to Rome for under $600 on Cheapflights?

Yes, there are multiple flights from Seattle to Rome for under $600. The cheapest flight booked recently is on Multiple Airlines for just $517, but on average you can expect to pay $556.

Are there last-minute flights available from Seattle to Rome for under $700?

There are currently 20+ open flights from Seattle to Rome within the next 7 days for less than $700.

What are the cheapest airlines flying from Seattle to Rome round-trip?

Cheapflights users have booked flights from Seattle to Rome round-trip from $547. Other airlines that can offer you cheap pricing are United Airlines, from $548, and KLM, from $567. You may be able to fly from Seattle to Rome for 39% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Seattle to Rome one-way?

For one-way options, check prices for Finnair. According to our data, you can fly for as low as $489. Users have also found prices from $494 and $500 on KLM and American Airlines, respectively.

What are the cheapest flights from Seattle to Rome?

The cheapest flight price from Seattle to Rome is $299. On average you can expect to pay $2,194. The most popular route, (Seattle/Tacoma Intl - Rome Fiumicino), can usually be booked for $558.

What are the most popular airlines that fly from Seattle to Rome?

When booking a flight from Seattle to Rome, you may want to consider flying on American Airlines, Air Canada or Air France as they are the most popular for this route.

COVID Restrictions

View COVID Travel Restrictions for Rome, Italy

Do I need a COVID test to fly to Rome from Seattle?

Information is based on travel restrictions from Seattle/Tacoma Intl to Rome

Most visitors from Seattle/Tacoma Intl need to provide a negative COVID-19 test result and/or quarantine to enter Rome.

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative Antigen (quick-test) test taken 72 or 48 hours before departing to Rome.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Rome.

Do I need a test to fly back to Seattle from Rome?

Returning to Seattle/Tacoma Intl from Rome

COVID-19 testing requirements
Visitors from Rome must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Rome are not required to quarantine after entering Seattle/Tacoma Intl.

Hide COVID Travel Restrictions for Rome, Italy

Destination information for Rome

Things to know before you go - useful duration and weather info for your trip from Seattle to Rome.
Today's exchange rate
$1 = €0.87
Average temperature for October in Rome
73.4 °F
Avg rainfall for October in Rome
1.5 ″

Airports servicing Seattle

Airports servicing Rome

Top 10 airlines flying from Seattle/Tacoma Intl to Rome

The chart below displays the airlines Cheapflights users traveling from Seattle to Rome choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
ITA - Airways
$394 $1,273 No cancel fee 81%
Air Canada
$468 $921 No cancel fee 67%
British Airways
$532 $1,011 No cancel fee 70%
Finnair
$536 $797 No cancel fee 76%
American Airlines
$556 $981 No cancel fee 71%
United Airlines
$572 $1,040 No cancel fee 69%
Air France
$585 $1,012 No cancel fee 77%
Aer Lingus
$590 $966 No cancel fee N/A
KLM
$594 $967 No cancel fee 75%
Lufthansa
$625 $1,060 No cancel fee 76%
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