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Cheap flights from Key West to Rome from $557

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 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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American Airlines Logo
8:05 pm - 7:10 pmEYW-FCO
17h 05m2 stops
American Airlines Logo
1:10 pm - 4:07 pmFCO-EYW
32h 57m1 stop
$557American Airlines
Find Deal
Thu, Dec 11 - Mon, Dec 15
Delta Logo
7:40 am - 7:55 amEYW-FCO
18h 15m2 stops
Delta Logo
10:05 am - 8:06 pmFCO-EYW
16h 01m1 stop
$560Delta
Find Deal
Thu, Dec 11 - Sun, Dec 14
Air France Logo
6:10 pm - 10:30 amEYW-FCO
34h 20m1 stop
Air France Logo
10:05 am - 8:06 pmFCO-EYW
16h 01m1 stop
$561Air France
Find Deal
Thu, Dec 11 - Mon, Dec 15
Air France Logo
6:10 pm - 10:30 amEYW-FCO
34h 20m1 stop
Air France Logo
12:40 pm - 5:15 pmFCO-EYW
34h 35m1 stop
$566Air France
Find Deal
Thu, Dec 11 - Sun, Dec 14
United Airlines Logo
3:53 pm - 7:45 amEYW-FCO
33h 52m1 stop
United Airlines Logo
9:45 am - 3:09 pmFCO-EYW
35h 24m1 stop
$642United Airlines
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Thu, Dec 11 - Sun, Dec 14
United Airlines Logo
4:00 pm - 11:00 pmEYW-FCO
25h 00m2 stops
United Airlines Logo
12:20 pm - 1:46 pmFCO-EYW
31h 26m3 stops
$710United Airlines
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Fri, Nov 7 - Sat, Nov 15
Multiple Airlines Logo
7:40 am - 10:30 amEYW-FCO
20h 50m1 stop
Multiple Airlines Logo
12:40 pm - 7:53 pmFCO-EYW
37h 13m1 stop
$737Multiple Airlines
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Fri, Nov 7 - Sat, Nov 15
British Airways Logo
8:01 pm - 7:35 pmEYW-FCO
18h 34m2 stops
British Airways Logo
8:35 pm - 6:30 pmFCO-EYW
26h 55m2 stops
$746British Airways
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Fri, Mar 13 - Sun, Mar 22
British Airways Logo
7:53 pm - 7:45 pmEYW-FCO
41h 52m2 stops
British Airways Logo
8:30 pm - 7:23 pmFCO-EYW
28h 53m2 stops
$781British Airways
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Fri, Nov 7 - Sat, Nov 15
Multiple Airlines Logo
3:59 pm - 4:55 pmEYW-FCO
19h 56m2 stops
Multiple Airlines Logo
6:40 pm - 11:59 pmFCO-EYW
34h 19m2 stops
$817Multiple Airlines
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Thu, Mar 19 - Fri, Mar 27

American Airlines flights from Key West to Rome Fiumicino Airport

Our best American Airlines deals on Key West to Rome Fiumicino Airport flight tickets
American Airlines
Dec 11
EYW8:05 pmKey West
17h 05m
2 stops
FCO7:10 pmRome Fiumicino
Dec 15
FCO1:10 pmRome Fiumicino
32h 57m
1 stop
EYW4:07 pmKey West
$557
Find similar
American Airlines
Nov 7
EYW12:46 pmKey West
14h 14m
1 stop
FCO9:00 amRome Fiumicino
Nov 15
FCO1:10 pmRome Fiumicino
28h 49m
2 stops
EYW11:59 amKey West
$825
Find similar
American Airlines
Mar 13
EYW8:01 pmKey West
15h 54m
2 stops
FCO4:55 pmRome Fiumicino
Mar 22
FCO1:10 pmRome Fiumicino
29h 40m
1 stop
EYW1:50 pmKey West
$1,086
Find similar

Delta flights from Key West to Rome Fiumicino Airport

Our best Delta deals on Key West to Rome Fiumicino Airport flight tickets
Delta
Dec 11
EYW7:40 amKey West
18h 15m
2 stops
FCO7:55 amRome Fiumicino
Dec 14
FCO10:05 amRome Fiumicino
16h 01m
1 stop
EYW8:06 pmKey West
$560
Find similar
Delta
Mar 26
EYW6:00 pmKey West
31h 55m
1 stop
FCO6:55 amRome Fiumicino
Mar 30
FCO12:15 pmRome Fiumicino
28h 48m
1 stop
EYW11:03 amKey West
$929
Find similar
Delta
Mar 26
EYW2:35 pmKey West
35h 20m
1 stop
FCO6:55 amRome Fiumicino
Mar 30
FCO12:15 pmRome Fiumicino
28h 48m
1 stop
EYW11:03 amKey West
$976
Find similar

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 October 14, 2025.
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

Key WestRome

EYW - FCO

EYWFCO

Key West

Thu 12/11

8:05 pm-7:10 pm

2 stops17h 05m

Rome Fiumicino

Mon 12/15

1:10 pm-4:07 pm

1 stop32h 57m

$557

Key WestRome

EYW - FCO

EYWFCO

Key West

Thu 12/11

7:40 am-7:55 am

2 stops18h 15m

Rome Fiumicino

Sun 12/14

10:05 am-8:06 pm

1 stop16h 01m

$560

Key WestRome

EYW - FCO

EYWFCO

Key West

Thu 12/11

6:10 pm-10:30 am

1 stop34h 20m

Rome Fiumicino

Mon 12/15

10:05 am-8:06 pm

1 stop16h 01m

$561

Key WestRome

EYW - FCO

EYWFCO

Key West

Thu 12/11

6:10 pm-10:30 am

1 stop34h 20m

Rome Fiumicino

Sun 12/14

12:40 pm-5:15 pm

1 stop34h 35m

$566

Key WestRome

EYW - FCO

EYWFCO

Key West

Thu 12/11

3:53 pm-7:45 am

1 stop33h 52m

Rome Fiumicino

Sun 12/14

9:45 am-3:09 pm

1 stop35h 24m

$642

Key WestRome

EYW - FCO

EYWFCO

Key West

Fri 11/7

4:00 pm-11:00 pm

2 stops25h 00m

Rome Fiumicino

Sat 11/15

12:20 pm-1:46 pm

3 stops31h 26m

$710

Key WestRome

EYW - FCO

EYWFCO

Key West

Fri 11/7

7:40 am-10:30 am

1 stop20h 50m

Rome Fiumicino

Sat 11/15

12:40 pm-7:53 pm

1 stop37h 13m

$737

Key WestRome

EYW - FCO

EYWFCO

Key West

Fri 3/13

8:01 pm-7:35 pm

2 stops18h 34m

Rome Fiumicino

Sun 3/22

8:35 pm-6:30 pm

2 stops26h 55m

$746

Key WestRome

EYW - FCO

EYWFCO

Key West

Fri 11/7

7:53 pm-7:45 pm

2 stops41h 52m

Rome Fiumicino

Sat 11/15

8:30 pm-7:23 pm

2 stops28h 53m

$781

Key WestRome

EYW - FCO

EYWFCO

Key West

Thu 3/19

3:59 pm-4:55 pm

2 stops19h 56m

Rome Fiumicino

Fri 3/27

6:40 pm-11:59 pm

2 stops34h 19m

$817

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

Direct flights

None
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.
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  • 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 12h 33m, 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.

  • 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
Pienza
Ponza
Gaeta
Tivoli
Montepulciano
Sperlonga
Orvieto
Cortona
Terracina
Ascoli Piceno
Ciampino
Santa Marinella
Grosseto
Sabaudia
Saturnia
Anzio
Chianciano Terme

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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