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Cheap flights from San Antonio to Rome from $344

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 Antonio to Rome departing on 5/12. 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 San Antonio to Rome

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:05 am - 7:05 am
SAT
-
FCO
17h 00m
1 stop
American Airlines Logo
12:15 pm - 8:58 pm
FCO
-
SAT
15h 43m
1 stop
$608American Airlines
Thu, Apr 16 - Mon, Apr 20
British Airways Logo
6:26 am - 2:20 pm
SAT
-
FCO
24h 54m
2 stops
British Airways Logo
2:15 pm - 10:59 pm
FCO
-
SAT
15h 44m
1 stop
$634British Airways
Thu, Apr 16 - Mon, Apr 20
British Airways Logo
10:23 am - 12:05 pm
SAT
-
FCO
18h 42m
1 stop
British Airways Logo
10:00 am - 11:59 pm
FCO
-
SAT
20h 59m
1 stop
$648British Airways
Mon, Apr 6 - Thu, Apr 16
Iberia Logo
1:40 pm - 12:05 pm
SAT
-
FCO
15h 25m
1 stop
Iberia Logo
10:00 am - 11:59 pm
FCO
-
SAT
20h 59m
1 stop
$649Iberia
Mon, Apr 6 - Thu, Apr 16
Iberia Logo
3:08 pm - 12:05 pm
SAT
-
FCO
13h 57m
1 stop
Iberia Logo
12:00 pm - 10:52 pm
FCO
-
SAT
17h 52m
2 stops
$652Iberia
Mon, Apr 6 - Thu, Apr 16
American Airlines Logo
6:10 am - 9:50 am
SAT
-
FCO
20h 40m
1 stop
American Airlines Logo
10:00 am - 11:59 pm
FCO
-
SAT
20h 59m
1 stop
$653American Airlines
Wed, Apr 8 - Wed, Apr 22
British Airways Logo
6:26 am - 2:20 pm
SAT
-
FCO
24h 54m
2 stops
British Airways Logo
11:20 am - 11:59 pm
FCO
-
SAT
19h 39m
2 stops
$655British Airways
Thu, Apr 16 - Mon, Apr 20
Iberia Logo
3:08 pm - 12:05 pm
SAT
-
FCO
13h 57m
1 stop
Iberia Logo
12:00 pm - 10:52 pm
FCO
-
SAT
17h 52m
2 stops
$657Iberia
Mon, Apr 6 - Thu, Apr 16
KLM Logo
6:17 pm - 6:55 am
SAT
-
FCO
30h 38m
1 stop
KLM Logo
9:00 am - 10:42 pm
FCO
-
SAT
20h 42m
1 stop
$664KLM
Sun, Mar 22 - Tue, Mar 31
Iberia Logo
5:36 pm - 6:15 pm
SAT
-
FCO
17h 39m
2 stops
Iberia Logo
12:00 pm - 10:52 pm
FCO
-
SAT
17h 52m
2 stops
$665Iberia
Mon, Apr 6 - Thu, Apr 16

United Airlines flights from San Antonio to Rome Fiumicino Airport

Our best United Airlines deals on San Antonio to Rome Fiumicino Airport flight tickets
United Airlines
Aug 12
SAT8:55 amSan Antonio
20h 25m
1 stop
FCO12:20 pmRome Fiumicino
Aug 19
FCO10:00 amRome Fiumicino
19h 38m
2 stops
SAT10:38 pmSan Antonio
$666
United Airlines
Aug 12
SAT8:55 amSan Antonio
20h 25m
1 stop
FCO12:20 pmRome Fiumicino
Aug 19
FCO10:20 amRome Fiumicino
16h 28m
1 stop
SAT7:48 pmSan Antonio
$667
United Airlines
Aug 12
SAT12:10 pmSan Antonio
13h 05m
1 stop
FCO8:15 amRome Fiumicino
Aug 19
FCO10:20 amRome Fiumicino
16h 28m
1 stop
SAT7:48 pmSan Antonio
$675

Air Canada flights from San Antonio to Rome Fiumicino Airport

Our best Air Canada deals on San Antonio to Rome Fiumicino Airport flight tickets
Air Canada
Mar 3
SAT12:17 pmSan Antonio
37h 38m
2 stops
FCO8:55 amRome Fiumicino
Mar 11
FCO12:15 pmRome Fiumicino
30h 12m
2 stops
SAT12:27 pmSan Antonio
$706
Air Canada
Mar 3
SAT7:40 amSan Antonio
23h 20m
3 stops
FCO2:00 pmRome Fiumicino
Mar 11
FCO7:05 amRome Fiumicino
21h 52m
3 stops
SAT10:57 pmSan Antonio
$734
Air Canada
Mar 3
SAT7:40 amSan Antonio
23h 20m
3 stops
FCO2:00 pmRome Fiumicino
Mar 11
FCO7:05 amRome Fiumicino
21h 52m
3 stops
SAT10:57 pmSan Antonio
$928

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio 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 February 20, 2026.
Use the filters below to find and compare flights from San Antonio to Rome Fiumicino Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Thu 4/16

7:05 am-7:05 am

1 stop17h 00m

Rome Fiumicino

Mon 4/20

12:15 pm-8:58 pm

1 stop15h 43m

$608

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Thu 4/16

6:26 am-2:20 pm

2 stops24h 54m

Rome Fiumicino

Mon 4/20

2:15 pm-10:59 pm

1 stop15h 44m

$634

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Mon 4/6

10:23 am-12:05 pm

1 stop18h 42m

Rome Fiumicino

Thu 4/16

10:00 am-11:59 pm

1 stop20h 59m

$648

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Mon 4/6

1:40 pm-12:05 pm

1 stop15h 25m

Rome Fiumicino

Thu 4/16

10:00 am-11:59 pm

1 stop20h 59m

$649

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Mon 4/6

3:08 pm-12:05 pm

1 stop13h 57m

Rome Fiumicino

Thu 4/16

12:00 pm-10:52 pm

2 stops17h 52m

$652

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Wed 4/8

6:10 am-9:50 am

1 stop20h 40m

Rome Fiumicino

Wed 4/22

10:00 am-11:59 pm

1 stop20h 59m

$653

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Thu 4/16

6:26 am-2:20 pm

2 stops24h 54m

Rome Fiumicino

Mon 4/20

11:20 am-11:59 pm

2 stops19h 39m

$655

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Mon 4/6

3:08 pm-12:05 pm

1 stop13h 57m

Rome Fiumicino

Thu 4/16

12:00 pm-10:52 pm

2 stops17h 52m

$657

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Sun 3/22

6:17 pm-6:55 am

1 stop30h 38m

Rome Fiumicino

Tue 3/31

9:00 am-10:42 pm

1 stop20h 42m

$664

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Mon 4/6

5:36 pm-6:15 pm

2 stops17h 39m

Rome Fiumicino

Thu 4/16

12:00 pm-10:52 pm

2 stops17h 52m

$665

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 Antonio 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 typical price of a round-trip flight between San Antonio and Rome Fiumicino Airport?

What is the cheapest month to fly to Rome Fiumicino Airport?

The cheapest month to fly to Rome Fiumicino Airport from San Antonio is in November. Flight prices, which tend to average around $705, are often lower during this time because this is during the off-season. If you aren’t able to travel to Rome Fiumicino Airport during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $716.

How far in advance should I book a flight to Rome Fiumicino Airport?

You are more likely to see cheaper flights to Rome Fiumicino Airport from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Rome Fiumicino Airport for around $962 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rome Fiumicino Airport from San Antonio for as low as $754 on momondo.

Can stopping save me money on San Antonio to Rome Fiumicino Airport flights?

You could potentially save up to 26% on your flight if you consider stops on a San Antonio to Rome Fiumicino Airport flight.

When to book flights from San Antonio to Rome Fiumicino Airport

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

Cheap San Antonio to Rome Fiumicino Airport (SAT to FCO) flight deals and tips

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

Fastest flight time

13h 13m

Direct flights

None
The fastest flight from San Antonio to Rome Fiumicino Airport takes 13h 13m
There are no direct flights from San Antonio to Rome Fiumicino Airport. There are no popular flight routes from San Antonio to Rome Fiumicino Airport.
Search flight deals

  • How far is San Antonio to Rome Fiumicino by plane?

    Rome Fiumicino is 5828.2 mi away from San Antonio. By plane, this route typically takes 13h 13m.

  • When did momondo last update prices for flights from San Antonio Airport to Rome Fiumicino Airport?

    Prices for flights from San Antonio Airport to Rome Fiumicino Airport refresh daily.

  • How many operators does momondo search for flights from San Antonio Airport to Rome Fiumicino Airport?

  • How old do you have to be to fly from San Antonio Airport to Rome Fiumicino Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Rome Fiumicino Airport.

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

    The necessary travel and health documents for your Rome Fiumicino Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Antonio to Rome Fiumicino Airport?

Best airlines flying from San Antonio to Rome Fiumicino Airport

Compare and see reviews for airlines that fly from San Antonio to Rome Fiumicino Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $505Free CancellationRating
7.2
11,335 reviews
Search American Airlines flights
DeltaPriceFrom $565Free CancellationRating
7.9
8,228 reviews
Search Delta flights
British AirwaysPriceFrom $565Free CancellationRating
6.7
7,756 reviews
Search British Airways flights
KLMPriceFrom $604Free CancellationRating
7.7
1,457 reviews
Search KLM flights
United AirlinesPriceFrom $617Free CancellationRating
7.4
9,335 reviews
Search United Airlines flights

Traveling to a place near Rome?

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

Why use momondo?

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

It is quick and easy to find San Antonio 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 San Antonio to Rome with flexible booking policies on momondo?

momondo does allow users to show only those flights to Rome from San Antonio which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential San Antonio to Rome flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Rome, momondo offers a useful price alert feature which will track prices for flights to Rome from San Antonio and alert you when they change.

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