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Cheap flights from San Francisco to Rome from $368

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Rome departing on 7/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:45 pm - 9:10 pm
SFO
-
CIA
19h 25m
2 stops
Multiple Airlines Logo
12:35 pm - 2:40 pm
CIA
-
SFO
35h 05m
3 stops
$685Multiple Airlines
Tue, Apr 21 - Wed, Apr 29
Multiple Airlines Logo
4:45 pm - 9:10 pm
SFO
-
CIA
19h 25m
2 stops
Multiple Airlines Logo
12:35 pm - 2:40 pm
CIA
-
SFO
35h 05m
2 stops
$686Multiple Airlines
Tue, Apr 21 - Wed, Apr 29
Multiple Airlines Logo
4:45 pm - 8:30 pm
SFO
-
CIA
18h 45m
2 stops
Multiple Airlines Logo
5:20 pm - 2:40 pm
CIA
-
SFO
30h 20m
2 stops
$708Multiple Airlines
Mon, Apr 20 - Mon, Apr 27
Multiple Airlines Logo
8:30 am - 8:50 pm
SFO
-
CIA
27h 20m
3 stops
Multiple Airlines Logo
4:00 pm - 12:40 pm
CIA
-
SFO
29h 40m
2 stops
$806Multiple Airlines
Mon, Apr 20 - Mon, Apr 27
Multiple Airlines Logo
4:45 pm - 8:30 pm
SFO
-
CIA
18h 45m
2 stops
Multiple Airlines Logo
6:00 am - 2:40 pm
CIA
-
SFO
17h 40m
2 stops
$815Multiple Airlines
Mon, Mar 30 - Thu, Apr 9
Multiple Airlines Logo
8:30 am - 8:20 pm
SFO
-
CIA
26h 50m
3 stops
Multiple Airlines Logo
9:00 am - 7:00 pm
CIA
-
SFO
19h 00m
2 stops
$823Multiple Airlines
Mon, Apr 20 - Mon, Apr 27
Multiple Airlines Logo
4:45 pm - 8:30 pm
SFO
-
CIA
18h 45m
2 stops
Multiple Airlines Logo
12:35 pm - 2:40 pm
CIA
-
SFO
35h 05m
3 stops
$833Multiple Airlines
Mon, Mar 30 - Wed, Apr 8
Multiple Airlines Logo
2:40 pm - 8:50 pm
SFO
-
CIA
21h 10m
2 stops
Multiple Airlines Logo
6:00 am - 7:00 pm
CIA
-
SFO
22h 00m
2 stops
$835Multiple Airlines
Mon, May 11 - Mon, May 18
Multiple Airlines Logo
8:30 am - 8:50 pm
SFO
-
CIA
27h 20m
3 stops
Multiple Airlines Logo
8:20 pm - 12:40 pm
CIA
-
SFO
25h 20m
2 stops
$847Multiple Airlines
Mon, Mar 30 - Sun, Apr 5
Multiple Airlines Logo
4:45 pm - 9:25 pm
SFO
-
CIA
19h 40m
2 stops
Multiple Airlines Logo
6:00 am - 2:40 pm
CIA
-
SFO
17h 40m
2 stops
$850Multiple Airlines
Sun, May 10 - Wed, May 20

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Rome Ciampino 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 10, 2026.
Use the filters below to find and compare flights from San Francisco to Rome Ciampino Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoRome

SFO - CIA

SFOCIA

San Francisco

Tue 4/21

4:45 pm-9:10 pm

2 stops19h 25m

Rome Ciampino

Wed 4/29

12:35 pm-2:40 pm

3 stops35h 05m

$685

San FranciscoRome

SFO - CIA

SFOCIA

San Francisco

Tue 4/21

4:45 pm-9:10 pm

2 stops19h 25m

Rome Ciampino

Wed 4/29

12:35 pm-2:40 pm

2 stops35h 05m

$686

San FranciscoRome

SFO - CIA

SFOCIA

San Francisco

Mon 4/20

4:45 pm-8:30 pm

2 stops18h 45m

Rome Ciampino

Mon 4/27

5:20 pm-2:40 pm

2 stops30h 20m

$708

San FranciscoRome

SFO - CIA

SFOCIA

San Francisco

Mon 4/20

8:30 am-8:50 pm

3 stops27h 20m

Rome Ciampino

Mon 4/27

4:00 pm-12:40 pm

2 stops29h 40m

$806
Quickest round-trip

San FranciscoRome

SFO - CIA

SFOCIA

San Francisco

Mon 3/30

4:45 pm-8:30 pm

2 stops18h 45m

Rome Ciampino

Thu 4/9

6:00 am-2:40 pm

2 stops17h 40m

$815

San FranciscoRome

SFO - CIA

SFOCIA

San Francisco

Mon 4/20

8:30 am-8:20 pm

3 stops26h 50m

Rome Ciampino

Mon 4/27

9:00 am-7:00 pm

2 stops19h 00m

$823

San FranciscoRome

SFO - CIA

SFOCIA

San Francisco

Mon 3/30

4:45 pm-8:30 pm

2 stops18h 45m

Rome Ciampino

Wed 4/8

12:35 pm-2:40 pm

3 stops35h 05m

$833

San FranciscoRome

SFO - CIA

SFOCIA

San Francisco

Mon 5/11

2:40 pm-8:50 pm

2 stops21h 10m

Rome Ciampino

Mon 5/18

6:00 am-7:00 pm

2 stops22h 00m

$835

San FranciscoRome

SFO - CIA

SFOCIA

San Francisco

Mon 3/30

8:30 am-8:50 pm

3 stops27h 20m

Rome Ciampino

Sun 4/5

8:20 pm-12:40 pm

2 stops25h 20m

$847

San FranciscoRome

SFO - CIA

SFOCIA

San Francisco

Sun 5/10

4:45 pm-9:25 pm

2 stops19h 40m

Rome Ciampino

Wed 5/20

6:00 am-2:40 pm

2 stops17h 40m

$850

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rome from

How to get the cheapest flight ticket from San Francisco to Rome Ciampino 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

How often are flights from San Francisco to Rome delayed?

Historically, on average around 100% of flights between San Francisco and Rome have experienced a delay on any given week. The average delay length over the past 12 months has been 67 minutes.

What is the most punctual flight time for San Francisco to Rome flights?

Generally, flights departing at night tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

When to book flights from San Francisco to Rome Ciampino Airport

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

Cheap San Francisco to Rome Ciampino Airport (SFO to CIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Rome Ciampino Airport

Fastest flight time

16h 35m

Direct flights

None
The fastest flight from San Francisco to Rome Ciampino Airport takes 16h 35m
There are no direct flights from San Francisco to Rome Ciampino Airport. There are no popular flight routes from San Francisco to Rome Ciampino Airport.
Search flight deals

  • How far is San Francisco to Rome Ciampino by plane?

    There are 6246.5 mi between San Francisco and Rome Ciampino. 16h 35m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Francisco Airport to Rome Ciampino Airport?

    Prices for flights from San Francisco Airport to Rome Ciampino Airport are updated daily.

  • How old do you have to be to fly from San Francisco Airport to Rome Ciampino Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Rome Ciampino Airport.

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

    The travel and health documents required for your trip to Rome Ciampino 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 Ciampino 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
Sperlonga
Orvieto
Chianciano Terme
Terracina
Santa Marinella
Ascoli Piceno
Ciampino
Sabaudia
Saturnia
Grosseto
Orbetello
Cortona

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Rome?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Francisco to Rome for you.

Can I find flights from San Francisco to Rome with flexible booking policies on momondo?

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

How can momondo help me find flights from San Francisco to Rome?

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

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

If you are not ready to book a flight from San Francisco to Rome now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rome and let you know when they change.

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