Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from San Francisco to Rome from $320

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 7/20. 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

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Francisco to Rome

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:40 pm - 9:35 pm
SFO
-
CIA
21h 55m
3 stops
Multiple Airlines Logo
8:30 am - 8:35 pm
CIA
-
SFO
20h 05m
2 stops
$662Multiple Airlines
Thu, Mar 5 - Thu, Mar 12
Multiple Airlines Logo
8:30 am - 9:15 pm
SFO
-
CIA
27h 45m
3 stops
Multiple Airlines Logo
6:25 am - 3:30 pm
CIA
-
SFO
41h 05m
3 stops
$689Multiple Airlines
Tue, Feb 24 - Tue, Mar 10
Multiple Airlines Logo
8:25 am - 8:00 pm
SFO
-
CIA
26h 35m
3 stops
Multiple Airlines Logo
9:30 am - 2:30 pm
CIA
-
SFO
38h 00m
3 stops
$693Multiple Airlines
Sun, Feb 8 - Tue, Feb 17
Multiple Airlines Logo
8:25 am - 9:15 pm
SFO
-
CIA
27h 50m
3 stops
Multiple Airlines Logo
6:00 am - 2:45 pm
CIA
-
SFO
41h 45m
3 stops
$695Multiple Airlines
Tue, Feb 3 - Fri, Feb 6
Multiple Airlines Logo
5:20 pm - 6:55 pm
SFO
-
CIA
16h 35m
2 stops
Multiple Airlines Logo
6:00 am - 3:30 pm
CIA
-
SFO
41h 30m
3 stops
$704Multiple Airlines
Tue, Feb 24 - Tue, Mar 10
Multiple Airlines Logo
8:30 am - 7:25 pm
SFO
-
CIA
25h 55m
3 stops
Multiple Airlines Logo
11:30 am - 2:30 pm
CIA
-
SFO
36h 00m
3 stops
$706Multiple Airlines
Tue, Feb 17 - Tue, Feb 24
Multiple Airlines Logo
2:40 pm - 6:55 pm
SFO
-
CIA
19h 15m
2 stops
Multiple Airlines Logo
3:25 pm - 2:45 pm
CIA
-
SFO
32h 20m
3 stops
$733Multiple Airlines
Tue, Feb 3 - Fri, Feb 6
Multiple Airlines Logo
8:25 am - 7:40 pm
SFO
-
CIA
26h 15m
3 stops
Multiple Airlines Logo
10:45 am - 5:05 pm
CIA
-
SFO
38h 20m
3 stops
$741Multiple Airlines
Thu, Mar 5 - Thu, Mar 12
Multiple Airlines Logo
2:40 pm - 7:40 pm
SFO
-
CIA
20h 00m
2 stops
Multiple Airlines Logo
9:30 am - 2:30 pm
CIA
-
SFO
38h 00m
3 stops
$742Multiple Airlines
Sun, Feb 8 - Tue, Feb 17
Multiple Airlines Logo
2:40 pm - 6:55 pm
SFO
-
CIA
19h 15m
2 stops
Multiple Airlines Logo
9:30 am - 2:30 pm
CIA
-
SFO
38h 00m
3 stops
$745Multiple Airlines
Tue, Feb 17 - Tue, Feb 24

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 January 21, 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

San FranciscoRome

SFO - CIA

SFOCIA

San Francisco

Thu 3/5

2:40 pm-9:35 pm

3 stops21h 55m

Rome Ciampino

Thu 3/12

8:30 am-8:35 pm

2 stops20h 05m

$662

San FranciscoRome

SFO - CIA

SFOCIA

San Francisco

Tue 2/24

8:30 am-9:15 pm

3 stops27h 45m

Rome Ciampino

Tue 3/10

6:25 am-3:30 pm

3 stops41h 05m

$689

San FranciscoRome

SFO - CIA

SFOCIA

San Francisco

Sun 2/8

8:25 am-8:00 pm

3 stops26h 35m

Rome Ciampino

Tue 2/17

9:30 am-2:30 pm

3 stops38h 00m

$693

San FranciscoRome

SFO - CIA

SFOCIA

San Francisco

Tue 2/3

8:25 am-9:15 pm

3 stops27h 50m

Rome Ciampino

Fri 2/6

6:00 am-2:45 pm

3 stops41h 45m

$695

San FranciscoRome

SFO - CIA

SFOCIA

San Francisco

Tue 2/24

5:20 pm-6:55 pm

2 stops16h 35m

Rome Ciampino

Tue 3/10

6:00 am-3:30 pm

3 stops41h 30m

$704

San FranciscoRome

SFO - CIA

SFOCIA

San Francisco

Tue 2/17

8:30 am-7:25 pm

3 stops25h 55m

Rome Ciampino

Tue 2/24

11:30 am-2:30 pm

3 stops36h 00m

$706

San FranciscoRome

SFO - CIA

SFOCIA

San Francisco

Tue 2/3

2:40 pm-6:55 pm

2 stops19h 15m

Rome Ciampino

Fri 2/6

3:25 pm-2:45 pm

3 stops32h 20m

$733

San FranciscoRome

SFO - CIA

SFOCIA

San Francisco

Thu 3/5

8:25 am-7:40 pm

3 stops26h 15m

Rome Ciampino

Thu 3/12

10:45 am-5:05 pm

3 stops38h 20m

$741

San FranciscoRome

SFO - CIA

SFOCIA

San Francisco

Sun 2/8

2:40 pm-7:40 pm

2 stops20h 00m

Rome Ciampino

Tue 2/17

9:30 am-2:30 pm

3 stops38h 00m

$742

San FranciscoRome

SFO - CIA

SFOCIA

San Francisco

Tue 2/17

2:40 pm-6:55 pm

2 stops19h 15m

Rome Ciampino

Tue 2/24

9:30 am-2:30 pm

3 stops38h 00m

$745

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

17h 45m

Direct flights

None
The fastest flight from San Francisco to Rome Ciampino Airport takes 17h 45m
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. 17h 45m 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
Pienza
Montepulciano
Ponza
Tivoli
Sperlonga
Gaeta
Orvieto
Chianciano Terme
Cortona
Terracina
Ciampino
Grosseto
Sabaudia
Santa Marinella
Ascoli Piceno
Saturnia
Orbetello

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.

An easier way to manage your Rome Ciampino Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 2/20
Fri 2/27
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Rome

Popular cities in Italy

Popular flights according to clicks in the last 7 days on momondo
Flights to Milan Malpensa Airportfrom $291
Flights to Rome Fiumicino Airportfrom $323
Flights to Venice Marco Polo Airportfrom $332
Flights to Milan Linate Airportfrom $315
Flights to Venice Treviso A. Canova Airportfrom $477