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Cheap flights from Key West to Rome from $814

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Key West to Rome departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Key West to Rome

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:05 pm - 8:55 am
EYW
-
FCO
58h 50m
2 stops
United Airlines Logo
11:15 am - 3:06 pm
FCO
-
EYW
33h 51m
2 stops
$814United Airlines
Fri, Dec 4 - Tue, Dec 8
United Airlines Logo
4:05 pm - 8:55 am
EYW
-
FCO
58h 50m
2 stops
United Airlines Logo
10:30 am - 1:02 pm
FCO
-
EYW
32h 32m
1 stop
$835United Airlines
Fri, Dec 4 - Tue, Dec 8
American Airlines Logo
8:00 pm - 7:10 pm
EYW
-
FCO
17h 10m
2 stops
American Airlines Logo
7:50 am - 9:47 pm
FCO
-
EYW
19h 57m
2 stops
$932American Airlines
Thu, Nov 5 - Wed, Nov 11
Delta Logo
2:35 pm - 11:20 am
EYW
-
FCO
14h 45m
1 stop
Delta Logo
10:25 am - 7:43 pm
FCO
-
EYW
15h 18m
1 stop
$950Delta
Thu, Nov 5 - Wed, Nov 11
United Airlines Logo
2:30 pm - 10:55 am
EYW
-
FCO
14h 25m
1 stop
United Airlines Logo
9:55 am - 3:06 pm
FCO
-
EYW
35h 11m
2 stops
$954United Airlines
Thu, Nov 5 - Wed, Nov 11
British Airways Logo
1:35 pm - 4:00 pm
EYW
-
FCO
20h 25m
2 stops
British Airways Logo
2:15 pm - 7:17 pm
FCO
-
EYW
35h 02m
2 stops
$1,087British Airways
Thu, Sep 3 - Sat, Sep 12
United Airlines Logo
2:20 pm - 2:05 pm
EYW
-
FCO
17h 45m
2 stops
United Airlines Logo
6:50 am - 1:29 pm
FCO
-
EYW
36h 39m
2 stops
$1,127United Airlines
Thu, Sep 3 - Sun, Sep 13
Multiple Airlines Logo
1:35 pm - 11:45 am
EYW
-
FCO
16h 10m
1 stop
Multiple Airlines Logo
9:15 am - 7:17 pm
FCO
-
EYW
16h 02m
1 stop
$1,174Multiple Airlines
Thu, Sep 3 - Sun, Sep 13
United Airlines Logo
2:20 pm - 2:05 pm
EYW
-
FCO
17h 45m
2 stops
United Airlines Logo
12:55 pm - 1:29 pm
FCO
-
EYW
30h 34m
1 stop
$1,180United Airlines
Thu, Sep 3 - Sat, Sep 12
British Airways Logo
1:35 pm - 2:20 pm
EYW
-
FCO
18h 45m
2 stops
British Airways Logo
2:15 pm - 7:17 pm
FCO
-
EYW
35h 02m
1 stop
$1,228British Airways
Thu, Sep 3 - Sun, Sep 13

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United Airlines flights from Key West to Rome Fiumicino Airport

Our best United Airlines deals on Key West to Rome Fiumicino Airport flight tickets
United Airlines
Dec 4
EYW4:05 pmKey West
58h 50m
2 stops
FCO8:55 amRome Fiumicino
Dec 8
FCO11:15 amRome Fiumicino
33h 51m
2 stops
EYW3:06 pmKey West
$814
United Airlines
Dec 4
EYW4:05 pmKey West
58h 50m
2 stops
FCO8:55 amRome Fiumicino
Dec 8
FCO10:30 amRome Fiumicino
32h 32m
1 stop
EYW1:02 pmKey West
$835
United Airlines
Nov 5
EYW2:30 pmKey West
14h 25m
1 stop
FCO10:55 amRome Fiumicino
Nov 11
FCO9:55 amRome Fiumicino
35h 11m
2 stops
EYW3:06 pmKey West
$954

Air France flights from Key West to Rome Fiumicino Airport

Our best Air France deals on Key West to Rome Fiumicino Airport flight tickets
Air France
Jul 4
EYW2:38 pmKey West
14h 12m
1 stop
FCO10:50 amRome Fiumicino
Jul 10
FCO8:10 pmRome Fiumicino
29h 41m
2 stops
EYW7:51 pmKey West
$1,287
Air France
Jul 4
EYW11:52 amKey West
16h 13m
2 stops
FCO10:05 amRome Fiumicino
Jul 10
FCO8:10 pmRome Fiumicino
29h 41m
2 stops
EYW7:51 pmKey West
$1,291

momondo Fare Finder

 
Customize your flight search to find flights from Key West to Rome Fiumicino Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 14, 2026.
Use the filters below to find and compare flights from Key West to Rome Fiumicino Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Key WestRome

EYW - FCO

EYWFCO

Key West

Fri 12/4

4:05 pm-8:55 am

2 stops58h 50m

Rome Fiumicino

Tue 12/8

11:15 am-3:06 pm

2 stops33h 51m

$814

Key WestRome

EYW - FCO

EYWFCO

Key West

Fri 12/4

4:05 pm-8:55 am

2 stops58h 50m

Rome Fiumicino

Tue 12/8

10:30 am-1:02 pm

1 stop32h 32m

$835

Key WestRome

EYW - FCO

EYWFCO

Key West

Thu 11/5

8:00 pm-7:10 pm

2 stops17h 10m

Rome Fiumicino

Wed 11/11

7:50 am-9:47 pm

2 stops19h 57m

$932
Quickest round-trip

Key WestRome

EYW - FCO

EYWFCO

Key West

Thu 11/5

2:35 pm-11:20 am

1 stop14h 45m

Rome Fiumicino

Wed 11/11

10:25 am-7:43 pm

1 stop15h 18m

$950

Key WestRome

EYW - FCO

EYWFCO

Key West

Thu 11/5

2:30 pm-10:55 am

1 stop14h 25m

Rome Fiumicino

Wed 11/11

9:55 am-3:06 pm

2 stops35h 11m

$954

Key WestRome

EYW - FCO

EYWFCO

Key West

Thu 9/3

1:35 pm-4:00 pm

2 stops20h 25m

Rome Fiumicino

Sat 9/12

2:15 pm-7:17 pm

2 stops35h 02m

$1,087

Key WestRome

EYW - FCO

EYWFCO

Key West

Thu 9/3

2:20 pm-2:05 pm

2 stops17h 45m

Rome Fiumicino

Sun 9/13

6:50 am-1:29 pm

2 stops36h 39m

$1,127

Key WestRome

EYW - FCO

EYWFCO

Key West

Thu 9/3

1:35 pm-11:45 am

1 stop16h 10m

Rome Fiumicino

Sun 9/13

9:15 am-7:17 pm

1 stop16h 02m

$1,174

Key WestRome

EYW - FCO

EYWFCO

Key West

Thu 9/3

2:20 pm-2:05 pm

2 stops17h 45m

Rome Fiumicino

Sat 9/12

12:55 pm-1:29 pm

1 stop30h 34m

$1,180

Key WestRome

EYW - FCO

EYWFCO

Key West

Thu 9/3

1:35 pm-2:20 pm

2 stops18h 45m

Rome Fiumicino

Sun 9/13

2:15 pm-7:17 pm

1 stop35h 02m

$1,228

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Key West to Rome Fiumicino Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Key West to Rome Fiumicino Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Key West to Rome Fiumicino Airport (EYW to FCO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Key West to Rome Fiumicino Airport

Fastest flight time

14h 12m

Direct flights

None
The fastest flight from Key West to Rome Fiumicino Airport takes 14h 12m
There are no direct flights from Key West to Rome Fiumicino Airport. There are no popular flight routes from Key West to Rome Fiumicino Airport.
Search flight deals

Frequently asked questions about flying from Key West to Rome Fiumicino Airport

  • How far is Key West to Rome Fiumicino by plane?

    Rome Fiumicino is 5300.0 mi away from Key West. Flights usually cover this in 14h 12m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Key West Airport to Rome Fiumicino Airport?

    Prices for flights from Key West Airport to Rome Fiumicino Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Key West Airport to Rome Fiumicino Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Key West Airport to Rome Fiumicino Airport.

  • What documentation or ID do you need to fly to Rome Fiumicino Airport?

    The travel and health documents required for your trip to Rome Fiumicino Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rome Fiumicino Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Key West to Rome Fiumicino Airport

  • How do I get Price Alerts for flights from Key West to Rome Fiumicino Airport?

    Search flight deals from Key West to Rome Fiumicino Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Key West to Rome Fiumicino Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Civitavecchia
Cassino
Gaeta
Orvieto
Montepulciano
Ponza
Chianciano Terme
Ladispoli
Pienza
Tivoli
Sperlonga
Terracina
Saturnia
Ciampino
Santa Marinella
Anzio
Orbetello
Grosseto
Ascoli Piceno

Why use momondo?

Why should I use momondo to find a flight deal from Key West to Rome?

It is quick and easy to find Key West to Rome flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Rome that suits you.

Can I find flights from Key West to Rome with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Key West to Rome flights to just show those with flexible booking policies.

How can momondo help me find flights from Key West to Rome?

momondo provides multiple filters to help you find the best flight to Rome from Key West. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Key West to Rome right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Rome from Key West. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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