Find Cheap Flights from Rome to Seattle

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Rome to Seattle

(Round-trip)
Depart: Tue Aug 29 2017 Return: Mon Sep 25 2017 Trip spans 28 days
$1026
Select
KLM
KLM
FCO
2:30a
SEA
4:06p
13h 36m
1 stop
SEA
6:58p
FCO
5:50p
22h 52m
1 stop
Depart: Mon Aug 28 2017 Return: Tue Sep 26 2017 Trip spans 30 days
$1030
Select
SWISS
SWISS
FCO
10:55a
SEA
2:31a
39h 36m
2 stops
SEA
12:20p
FCO
6:15a
17h 55m
2 stops
Depart: Sun Aug 27 2017 Return: Tue Sep 26 2017 Trip spans 31 days
$1036
Select
British Airways
British Airways
FCO
7:05a
SEA
2:05a
19h 00m
1 stop
SEA
10:36a
FCO
4:50a
18h 14m
2 stops
Depart: Sat Aug 26 2017 Return: Wed Sep 27 2017 Trip spans 33 days
$1044
Select
Brussels Airlines
Brussels Airlines
FCO
1:50p
SEA
2:18a
36h 28m
2 stops
SEA
3:35a
FCO
9:40a
30h 05m
2 stops
Depart: Fri Jul 28 2017 Return: Mon Aug 7 2017 Trip spans 11 days
$1400
Select
United
United
FCO
6:50a
SEA
12:11a
17h 21m
1 stop
SEA
7:44p
FCO
6:45p
23h 01m
1 stop
Depart: Wed Aug 30 2017 Return: Tue Sep 26 2017 Trip spans 28 days
$1026
Select
KLM
KLM
FCO
2:30a
SEA
4:06p
13h 36m
1 stop
SEA
6:58p
FCO
5:50p
22h 52m
1 stop
Depart: Fri Aug 25 2017 Return: Mon Sep 25 2017 Trip spans 32 days
$1050
Select
KLM
KLM
FCO
2:30a
SEA
7:07p
16h 37m
1 stop
SEA
6:58p
FCO
5:50p
22h 52m
1 stop
Depart: Thu Aug 31 2017 Return: Mon Sep 25 2017 Trip spans 26 days
$1055
Select
KLM
KLM
FCO
6:20a
SEA
3:10a
20h 50m
2 stops
SEA
6:58p
FCO
5:50p
22h 52m
1 stop
Depart: Tue Aug 15 2017 Return: Sun Aug 20 2017 Trip spans 6 days
$1508
Select
British Airways
British Airways
FCO
7:05a
SEA
2:01a
18h 56m
1 stop
SEA
9:30a
FCO
3:20a
17h 50m
1 stop
Depart: Mon Aug 14 2017 Return: Sun Aug 20 2017 Trip spans 7 days
$1517
Select
Brussels Airlines
Brussels Airlines
FCO
5:20p
SEA
2:16a
32h 56m
2 stops
SEA
2:30a
FCO
10:05p
19h 35m
1 stop
Depart: Fri Aug 18 2017 Return: Sun Aug 20 2017 Trip spans 3 days
$1567
Select
British Airways
British Airways
FCO
7:45a
SEA
10:10p
14h 25m
1 stop
SEA
9:30a
FCO
11:00p
13h 30m
1 stop
Depart: Wed Aug 16 2017 Return: Sun Aug 20 2017 Trip spans 5 days
$1582
Select
Brussels Airlines
Brussels Airlines
FCO
6:10a
SEA
2:18a
44h 08m
2 stops
SEA
2:30a
FCO
10:05p
19h 35m
1 stop
Depart: Wed Jul 26 2017 Return: Wed Aug 9 2017 Trip spans 15 days
$1346
Select
KLM
KLM
FCO
2:30a
SEA
3:57p
13h 27m
1 stop
SEA
3:40a
FCO
8:15p
16h 35m
1 stop
Depart: Thu Aug 17 2017 Return: Sun Aug 20 2017 Trip spans 4 days
$1572
Select
British Airways
British Airways
FCO
7:05a
SEA
2:01a
18h 56m
1 stop
SEA
3:15p
FCO
9:10a
17h 55m
1 stop
Depart: Thu Jul 27 2017 Return: Tue Aug 8 2017 Trip spans 13 days
$1380
Select
KLM
KLM
FCO
2:30a
SEA
8:30p
18h 00m
2 stops
SEA
3:40a
FCO
8:15p
16h 35m
1 stop
Depart: Sat Aug 19 2017 Return: Sun Aug 20 2017 Trip spans 2 days
$1563
Select
KLM
KLM
FCO
2:30a
SEA
4:06p
13h 36m
1 stop
SEA
2:15a
FCO
9:30p
19h 15m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Rome
$1026
Destination

Seattle
$1026