Find Cheap Flights from Seattle/Tacoma Intl to Rome Fiumicino (SEA - FCO)

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Wed 11/22
Wed 11/29
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Good to Know

Low Season:
February
Best time to beat the crowds
4%
expected price decrease
High Season:
July
Most popular time to fly
22%
expected price increase
Average Price:
$1355
(avg. price over the last 2 weeks)
Good Deal:
$869
or less (round trip)

When to Book Flights from Seattle/Tacoma Intl to Rome Fiumicino

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

When looking for a cheap flight, consider that 25% of our users selected a flight on this route for $868 or less.
The cheapest flight from Seattle/Tacoma Intl to Rome Fiumicino was found 79 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is February.
Morning departure is around 7% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Seattle/Tacoma Intl to Rome Fiumicino Flights

How long does a flight from Seattle/Tacoma Intl to Rome Fiumicino take?
An average nonstop flight takes 13h 05m, covering a distance of 5672 miles.
Which airlines provide the cheapest flights from Seattle/Tacoma Intl to Rome Fiumicino?
In the past 3 days, the cheapest round-trip tickets were found on Finnair ($428), American Airlines ($429) and United ($432).
Do I need a passport to fly between Seattle/Tacoma Intl and Rome Fiumicino?
Yes.
What’s the cheapest day of the week to fly Seattle/Tacoma Intl to Rome Fiumicino?
For Seattle/Tacoma Intl to Rome Fiumicino, Tuesday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Rome Fiumicino back to Seattle/Tacoma Intl, the best deals are generally found on Friday, with Thursday being the most expensive.

Book cheap flights from Seattle/Tacoma Intl to Rome Fiumicino (round-trip)

Airports
Origin
Seattle
$428
only
$428
Destination
Rome
$428
only
$428
Tue, Jan 9
SEA
FCO
26h 15m
Sun, Jan 21
FCO
SEA
43h 37m
Trip: 13 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2758 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
JFK
HEL
Excellent 9.3

Lounge is nice, if busy. Finnair staff offered me a better seat at check in. Seats flatten out and have many features. Tons of convenient items all marimekko - nice pillows, blankets and slippers. Helpful and attentive staff, always check on you but also give you plenty of time to snooze. Nice skin products and omg, clean bathroom. Easy to relax.

The Asian vegetarian meal is rice and chickpeas! Was not too bad but also my breakfast was more chickpeas and grilled zucchini. I never requested a "vegetarian breakfast" - feel bad wasting food like this. I sent the veg salad back opted for fruit salad croissant.

HEL
RVN
Excellent 8.0

The crew was very helpful and kind. The plane extremely comfortable

MEM
ORD
Okay 4.6

I didn't like that seats originally assigned after the flight was booked were changed right before the boarding. This is a nonsense. Why would you do that?! Without notifying prior to check-in.

HEL
LHR
Good 7.0

No food only blueberry juice and water

MIA
HEL
Excellent 8.0

Clean and comfortable seating

50 minutes delay. Food tasted funny like old leftovers.

Wed, Dec 6
SEA
FCO
15h 45m
Thu, Dec 14
FCO
SEA
18h 36m
Trip: 9 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25306 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
LAX
DFW
Okay 4.0

American Airlines lost one of my bags They also lost one of Dsrnell Wilson's bags as well

SAT
CLT
Excellent 10.0

The flight left on time, there wasn't a lot of fuss about overhead space and we arrived early.

They didn't offer any snacks...no pretzels or cookies.

EZE
LIM
Excellent 10.0

The food was fabulous!

LHR
PHL
Excellent 9.6

I flew economy. We left the gate on time, the seat was comfortable, entertainment was varied, flight attendants that I came in contact with were professional and pleasant, food was hot and very good, pilots got me where I wanted to go, and that little container of ice cream - oh I love it! The plane was not completely full, which made the seating more comfortable than it would have been if the plane was full.

I was ushered into what became a very slow line to board. The employee at the end of my line had to deal with a few problems so I ended up boarding close to the end, behind those with higher group boarding numbers than I. Having a single line up to the two boarding employees, would avoid that, albeit make a longer line to begin with.

ATL
PHL
Excellent 10.0

Everything went exactly as scheduled.

Mon, Mar 5
SEA
FCO
16h 00m
Tue, Mar 13
FCO
SEA
35h 27m
Trip: 8 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51333 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
MFE
IAH
Good 6.3

No snack

SFO
RNO
Mediocre 3.0

Flight was on time and I received my checked baggage.

Seat was uncomfortable due to insufficient foot space. All (about 6) overhead bins in the rear of the aircraft were full because crew stored “essential equipment” in them. Crew was not professional. After takeoff they never came around to see if anyone needed anything and not even a glass of water was offered for the entire flight. They didn’t even ensure that everyone wore seatbelts on landing - woman next to me was stretched out hugging her companion while landing wilth unbuckled seatbelt. Entertainment screen did not wirk properly.

LAX
ORD
Okay 4.3

Left a little early

Smaller seats, no video or music options on a almost four hour flight. Why United why?

MRY
LAX
Good 6.3

Boarding was organized and prompt. Crew was fantastic.

Flight was to short.

EWR
PHX
Excellent 8.6

Again expectation can get in the way. And of course the airline needs for flights to be as full as possible. In order to be profitable in the long run. We all want them to be able to stay in business

Same point - the point was full and I’ve already clarified that .

Sun, Feb 18
SEA
FCO
14h 30m
Wed, Feb 28
FCO
SEA
43h 06m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Apr 7
SEA
FCO
33h 20m
Tue, Apr 17
FCO
SEA
31h 25m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jan 23
SEA
FCO
26h 15m
Mon, Jan 29
FCO
SEA
43h 37m
Trip: 7 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2758 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
HEL
LHR
Good 7.0

No food only blueberry juice and water

RVN
HEL
Excellent 8.6

The airplane is great. So much leg space!

HEL
BKK
Excellent 9.3

Food on this flight was delicious.

WiFi didn't work.

MEM
ORD
Okay 4.6

I didn't like that seats originally assigned after the flight was booked were changed right before the boarding. This is a nonsense. Why would you do that?! Without notifying prior to check-in.

ARN
HEL
Excellent 10.0

The service, the comfort of the plane. Great communication about turbulence.

Wed, Mar 7
SEA
FCO
18h 00m
Fri, Mar 16
FCO
SEA
18h 14m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 14
SEA
FCO
14h 30m
Wed, Feb 28
FCO
SEA
19h 15m
Trip: 15 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25306 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
LAX
DFW
Okay 4.0

American Airlines lost one of my bags They also lost one of Dsrnell Wilson's bags as well

BCN
JFK
Mediocre 2.0

I was booted off my flight and then got rerouted on 4 different planes...IAD to London, to Geneva to Zurich to Barcelona. Got to Barcelona and my bag was missing. It was a nightmare.

CDG
ORD
Excellent 10.0

Flight attendants were helpful and friendly. Movies.

Food-gross, but expected for pre-fab food.

ATL
PHL
Excellent 10.0

Everything went exactly as scheduled.

SAT
CLT
Excellent 10.0

The flight left on time, there wasn't a lot of fuss about overhead space and we arrived early.

They didn't offer any snacks...no pretzels or cookies.

Thu, Mar 1
SEA
FCO
20h 55m
Sat, Mar 10
FCO
SEA
22h 40m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Feb 17
SEA
FCO
13h 05m
Mon, Feb 26
FCO
SEA
17h 25m
Trip: 10 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25306 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
ATL
PHL
Excellent 10.0

Everything went exactly as scheduled.

CDG
ORD
Excellent 10.0

Flight attendants were helpful and friendly. Movies.

Food-gross, but expected for pre-fab food.

LAX
AUS
Excellent 10.0

Curteous. Prompt. On time.

LHR
PHL
Excellent 9.6

I flew economy. We left the gate on time, the seat was comfortable, entertainment was varied, flight attendants that I came in contact with were professional and pleasant, food was hot and very good, pilots got me where I wanted to go, and that little container of ice cream - oh I love it! The plane was not completely full, which made the seating more comfortable than it would have been if the plane was full.

I was ushered into what became a very slow line to board. The employee at the end of my line had to deal with a few problems so I ended up boarding close to the end, behind those with higher group boarding numbers than I. Having a single line up to the two boarding employees, would avoid that, albeit make a longer line to begin with.

LAX
DFW
Okay 4.0

American Airlines lost one of my bags They also lost one of Dsrnell Wilson's bags as well

Mon, May 21
SEA
FCO
30h 05m
Tue, Jun 5
FCO
SEA
29h 45m
$1048
Trip: 16 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 3736 reviews
Overall
7.6
Boarding
7.7
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.9
BRU
DUB
Excellent 10.0

Everything

SFO
DUB
Okay 5.0

One of the on flight crew members was extremely rude, ignoring repeated request for coffee - skipping my husband when she was offering routinely in order, didn't respond to several calls after she skipped then gave him water, acted annoyed when he reiterated he wanted coffee like everyone else. Also insisted my sleeping 7 yr old upright his chair for beverage service when everyone around us had their seat reclined(the people around us were all Caucasian btw) and she didn't seem to feel the need to remind them.

DUB
LAX
Good 6.0

Crew was responsive and kind if something was requested but service without asking is no longer part of a transatlantic experience.

If you're on the Airbus transatlantic flight, the last section nis so noisy I'm surprised it's even a legal noise level. You can't even hear the entertainment it's so loud. Had to buy an upgraded economy just to be able to endure the long flight. It would be nice to see the cart come through again for coffee refill service.

DUB
ORD
Okay 4.3

Tight plane. Curry? Really? Couldn't get boarding pass for partner airline until I got to the airport. Never again! Amateurish airline. Directions from staff made us go through security again.

DUB
FRA
Mediocre 3.3

It got me there.

Had to pay for sodas.

Tue, Mar 13
SEA
FCO
27h 50m
Sat, Mar 24
FCO
SEA
24h 20m
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Nov 29
SEA
FCO
57h 05m
Fri, Dec 8
FCO
SEA
55h 55m
$1105
Trip: 10 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1046 reviews
Overall
7.8
Boarding
7.7
Comfort
7.8
Crew
8.2
Entertainment
7.7
Food
7.6
PEK
BOS
Excellent 9.0

The crew was attentive and caring. It was a relaxed flight.

BOS
PEK
Excellent 10.0

Business class service

NKG
CSX
Excellent 10.0

Food service

Transfer , you need bring your bags to transfer to other fly.

PEK
TLV
Mediocre 2.0

I missed my flight because of wrong details the airline sent me by email. I arrived 3 hours before, but when I arrived, it was too late, and the flight already departured. The only next flight to TLV, Israel, was on the 2nd of Nov- 2 days later! I had to wait a whole day in the airport for another flight with another airline (ELAL) which I paid for it 2900 RMB! It's really unfair, and the women in the check-in desk wouldn't help me nor give me any info in order to book a new ticket :( It was a horrible experience, and I definitely wont fly with Hainan Airlines again.

BOS
PEK
Okay 4.0

Seats were pretty good for Economy. Flight was ontime.

Would have preferred a Premium Economy option. Meals: Tray tables much too small, difficult to work with. Food was pretty poor. Drinks offered at beginning but had to ask for water to get a partial glass of water. not even a bottle and didn't see staff again for 6 hours. Inflight Entertainment was pointless. Earbuds were handed out. You couldn't hear even 1 word out of ten. There was no stereo sound; only the left ear had sound.

Mon, Dec 4
SEA
FCO
23h 00m
Mon, Dec 18
FCO
SEA
18h 39m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Feb 15
SEA
FCO
16h 50m
Mon, Feb 26
FCO
SEA
23h 36m
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 11
SEA
FCO
20h 50m
Tue, Apr 24
FCO
SEA
29h 25m
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Apr 15
SEA
FCO
20h 50m
Wed, Apr 25
FCO
SEA
29h 25m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Wed, May 2
SEA
FCO
20h 50m
Wed, May 9
FCO
SEA
29h 25m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 14
SEA
FCO
15h 25m
Thu, Feb 22
FCO
SEA
15h 55m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Thu, May 3
SEA
FCO
19h 00m
Thu, May 17
FCO
SEA
29h 55m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.