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Cheap flights from Key West to Rome from $386

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Key West to Rome departing on 3/9. 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
0 bags

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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
6:22 pm - 10:20 am
EYW
-
FCO
33h 58m
2 stops
United Airlines Logo
11:30 am - 5:39 pm
FCO
-
EYW
36h 09m
2 stops
$715United Airlines
Tue, Apr 14 - Tue, Apr 21
Multiple Airlines Logo
3:58 pm - 11:55 am
EYW
-
FCO
13h 57m
1 stop
Multiple Airlines Logo
10:35 am - 10:58 pm
FCO
-
EYW
18h 23m
1 stop
$823Multiple Airlines
Tue, Apr 14 - Tue, Apr 21
British Airways Logo
11:24 am - 12:55 pm
EYW
-
FCO
19h 31m
2 stops
British Airways Logo
1:30 pm - 10:58 pm
FCO
-
EYW
15h 28m
1 stop
$870British Airways
Tue, Apr 14 - Tue, Apr 21
United Airlines Logo
6:22 pm - 5:50 pm
EYW
-
FCO
17h 28m
2 stops
United Airlines Logo
1:20 pm - 4:42 pm
FCO
-
EYW
33h 22m
3 stops
$890United Airlines
Tue, Apr 14 - Tue, Apr 21
United Airlines Logo
2:26 pm - 8:15 am
EYW
-
FCO
35h 49m
2 stops
United Airlines Logo
12:25 pm - 3:07 pm
FCO
-
EYW
56h 42m
2 stops
$1,064United Airlines
Sat, Jul 18 - Sat, Aug 1
KLM Logo
6:00 pm - 10:50 am
EYW
-
FCO
34h 50m
1 stop
KLM Logo
1:10 pm - 5:14 pm
FCO
-
EYW
34h 04m
1 stop
$1,070KLM
Sat, Jul 18 - Sat, Aug 1
Delta Logo
7:00 am - 11:00 am
EYW
-
FCO
22h 00m
2 stops
Delta Logo
1:10 pm - 10:58 am
FCO
-
EYW
27h 48m
1 stop
$1,122Delta
Sat, Jul 18 - Sat, Aug 1
United Airlines Logo
2:26 pm - 12:30 pm
EYW
-
FCO
16h 04m
2 stops
United Airlines Logo
7:10 am - 3:07 pm
FCO
-
EYW
37h 57m
2 stops
$1,467United Airlines
Tue, Jun 16 - Thu, Jun 25
United Airlines Logo
2:26 pm - 3:05 pm
EYW
-
FCO
18h 39m
2 stops
United Airlines Logo
10:00 am - 3:07 pm
FCO
-
EYW
59h 07m
2 stops
$1,472United Airlines
Tue, Jun 16 - Mon, Jun 22
Multiple Airlines Logo
1:37 pm - 11:55 am
EYW
-
FCO
16h 18m
1 stop
Multiple Airlines Logo
10:35 am - 7:10 pm
FCO
-
EYW
14h 35m
1 stop
$1,477Multiple Airlines
Tue, Jun 16 - Mon, Jun 22

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
Apr 14
EYW6:22 pmKey West
33h 58m
2 stops
FCO10:20 amRome Fiumicino
Apr 21
FCO11:30 amRome Fiumicino
36h 09m
2 stops
EYW5:39 pmKey West
$715
United Airlines
Apr 14
EYW6:22 pmKey West
17h 28m
2 stops
FCO5:50 pmRome Fiumicino
Apr 21
FCO1:20 pmRome Fiumicino
33h 22m
3 stops
EYW4:42 pmKey West
$890
United Airlines
Jul 18
EYW2:26 pmKey West
35h 49m
2 stops
FCO8:15 amRome Fiumicino
Aug 1
FCO12:25 pmRome Fiumicino
56h 42m
2 stops
EYW3:07 pmKey West
$1,064

British Airways flights from Key West to Rome Fiumicino Airport

Our best British Airways deals on Key West to Rome Fiumicino Airport flight tickets
British Airways
Apr 14
EYW11:24 amKey West
19h 31m
2 stops
FCO12:55 pmRome Fiumicino
Apr 21
FCO1:30 pmRome Fiumicino
15h 28m
1 stop
EYW10:58 pmKey West
$870
British Airways
Jun 16
EYW7:40 pmKey West
18h 25m
2 stops
FCO8:05 pmRome Fiumicino
Jun 22
FCO2:15 pmRome Fiumicino
34h 55m
1 stop
EYW7:10 pmKey West
$1,529
British Airways
Jun 18
EYW1:37 pmKey West
18h 43m
2 stops
FCO2:20 pmRome Fiumicino
Jun 24
FCO9:05 pmRome Fiumicino
28h 05m
2 stops
EYW7:10 pmKey West
$1,685

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 March 4, 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

Key WestRome

EYW - FCO

EYWFCO

Key West

Tue 4/14

6:22 pm-10:20 am

2 stops33h 58m

Rome Fiumicino

Tue 4/21

11:30 am-5:39 pm

2 stops36h 09m

$715

Key WestRome

EYW - FCO

EYWFCO

Key West

Tue 4/14

3:58 pm-11:55 am

1 stop13h 57m

Rome Fiumicino

Tue 4/21

10:35 am-10:58 pm

1 stop18h 23m

$823

Key WestRome

EYW - FCO

EYWFCO

Key West

Tue 4/14

11:24 am-12:55 pm

2 stops19h 31m

Rome Fiumicino

Tue 4/21

1:30 pm-10:58 pm

1 stop15h 28m

$870

Key WestRome

EYW - FCO

EYWFCO

Key West

Tue 4/14

6:22 pm-5:50 pm

2 stops17h 28m

Rome Fiumicino

Tue 4/21

1:20 pm-4:42 pm

3 stops33h 22m

$890

Key WestRome

EYW - FCO

EYWFCO

Key West

Sat 7/18

2:26 pm-8:15 am

2 stops35h 49m

Rome Fiumicino

Sat 8/1

12:25 pm-3:07 pm

2 stops56h 42m

$1,064

Key WestRome

EYW - FCO

EYWFCO

Key West

Sat 7/18

6:00 pm-10:50 am

1 stop34h 50m

Rome Fiumicino

Sat 8/1

1:10 pm-5:14 pm

1 stop34h 04m

$1,070

Key WestRome

EYW - FCO

EYWFCO

Key West

Sat 7/18

7:00 am-11:00 am

2 stops22h 00m

Rome Fiumicino

Sat 8/1

1:10 pm-10:58 am

1 stop27h 48m

$1,122

Key WestRome

EYW - FCO

EYWFCO

Key West

Tue 6/16

2:26 pm-12:30 pm

2 stops16h 04m

Rome Fiumicino

Thu 6/25

7:10 am-3:07 pm

2 stops37h 57m

$1,467

Key WestRome

EYW - FCO

EYWFCO

Key West

Tue 6/16

2:26 pm-3:05 pm

2 stops18h 39m

Rome Fiumicino

Mon 6/22

10:00 am-3:07 pm

2 stops59h 07m

$1,472

Key WestRome

EYW - FCO

EYWFCO

Key West

Tue 6/16

1:37 pm-11:55 am

1 stop16h 18m

Rome Fiumicino

Mon 6/22

10:35 am-7:10 pm

1 stop14h 35m

$1,477

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Rome from

How to get the cheapest flight ticket from Key West to Rome Fiumicino Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Key West to Rome Fiumicino?

American Airlines is the most popular carrier operating from Key West to Rome Fiumicino

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

18h 39m

Direct flights

None
The fastest flight from Key West to Rome Fiumicino Airport takes 18h 39m
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

  • 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 18h 39m, 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.

Traveling to a place near Rome?

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

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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