
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $548 (Booking.com) |
One-way from | $270 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $722 |
Good round-trip deal | $1,297 or less |
Good one-way deal | $598 or less |
Fly from
Fly to
Route
Depart
Return
SeattleRome
SEA - FCO
SEAFCO
Seattle/Tacoma Intl
Mon 4/13
11:45 am-6:35 pm
2 stops21h 50m
Rome Fiumicino
Thu 4/16
10:10 am-10:23 pm
2 stops21h 13m
SeattleRome
SEA - FCO
SEAFCO
Seattle/Tacoma Intl
Tue 4/28
7:10 pm-11:35 pm
1 stop19h 25m
Rome Fiumicino
Tue 5/12
7:05 am-5:15 pm
1 stop19h 10m
SeattleRome
SEA - FCO
SEAFCO
Seattle/Tacoma Intl
Mon 4/27
7:10 pm-11:35 pm
1 stop19h 25m
Rome Fiumicino
Sun 5/10
8:00 pm-5:15 pm
1 stop30h 15m
SeattleRome
SEA - FCO
SEAFCO
Seattle/Tacoma Intl
Mon 4/27
7:00 am-6:35 pm
2 stops26h 35m
Rome Fiumicino
Tue 5/12
7:25 pm-10:40 pm
2 stops36h 15m
SeattleRome
SEA - FCO
SEAFCO
Seattle/Tacoma Intl
Sat 4/11
7:10 pm-6:25 pm
1 stop38h 15m
Rome Fiumicino
Mon 5/11
10:50 am-9:06 pm
2 stops43h 16m
SeattleRome
SEA - FCO
SEAFCO
Seattle/Tacoma Intl
Wed 4/15
7:10 pm-6:25 pm
1 stop38h 15m
Rome Fiumicino
Tue 4/21
7:05 am-8:57 pm
2 stops22h 52m
SeattleRome
SEA - FCO
SEAFCO
Seattle/Tacoma Intl
Sat 5/30
3:55 pm-6:35 pm
1 stop17h 40m
Rome Fiumicino
Thu 6/18
7:25 pm-10:19 pm
2 stops35h 54m
SeattleRome
SEA - FCO
SEAFCO
Seattle/Tacoma Intl
Sun 5/3
6:00 am-7:35 am
1 stop16h 35m
Rome Fiumicino
Tue 5/19
12:20 pm-3:20 pm
Nonstop12h 00m
SeattleRome
SEA - FCO
SEAFCO
Seattle/Tacoma Intl
Sun 5/10
5:30 pm-1:15 pm
Nonstop10h 45m
Rome Fiumicino
Tue 5/19
3:25 pm-5:45 pm
Nonstop11h 20m
SeattleRome
SEA - FCO
SEAFCO
Seattle/Tacoma Intl
Sat 4/11
10:58 pm-11:05 am
2 stops51h 07m
Rome Fiumicino
Mon 6/1
7:25 pm-10:45 pm
2 stops36h 20m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
Booking 55 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Rome Fiumicino Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, December is the cheapest month in which you can book a flight from Seattle to Rome Fiumicino Airport (average of $372). Flying from Seattle to Rome Fiumicino Airport in June is currently the most expensive (average of $600). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Dublin (DUB) – chosen by Cheapflights users on 75% of 1-stop itineraries from Seattle to Rome Fiumicino Airport on Cheapflights.
Reykjavik (KEF) is the most affordable 1-stop option, with an average round-trip price of $446.
Flights via Reykjavik (KEF) have the shortest average one-way travel time for 1-stop routes: 14h 25m.
Flights via Reykjavik (KEF) offer the fastest connection on this route, with an average layover time of 1h 53m.
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Jim,Nov 2025
AVL - ATL
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Jim,Nov 2025
AVL - ATL
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Jim,Nov 2025
AVL - ATL
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Jim,Nov 2025
AVL - ATL
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Jim,Nov 2025
AVL - ATL
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$417 | Average$601 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$487 | Average$756 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$492 | Average$698 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$494 | Average$729 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$504 | Average$654 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$507 | Average$713 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$510 | Average$644 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$513 | Average$1,159 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$514 | Average$903 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$531 | Average$838 | FlexibilityNo cancel fee | On-time75% |