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Cheap flights from San Antonio to Rome from $285

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 4/13. 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.
United Airlines Logo
5:20 am - 8:55 am
SAT
-
FCO
20h 35m
2 stops
United Airlines Logo
12:15 pm - 8:54 pm
FCO
-
SAT
38h 39m
3 stops
$441United Airlines
Wed, Mar 4 - Fri, Mar 13
Multiple Airlines Logo
9:50 am - 9:25 am
SAT
-
FCO
16h 35m
2 stops
Multiple Airlines Logo
7:05 am - 8:28 pm
FCO
-
SAT
20h 23m
2 stops
$445Multiple Airlines
Sun, Feb 8 - Tue, Feb 24
United Airlines Logo
7:25 am - 8:30 am
SAT
-
FCO
18h 05m
1 stop
United Airlines Logo
11:00 am - 8:28 pm
FCO
-
SAT
16h 28m
1 stop
$449United Airlines
Sun, Feb 8 - Tue, Feb 24
Air Canada Logo
7:00 am - 10:55 am
SAT
-
FCO
20h 55m
2 stops
Air Canada Logo
11:15 am - 3:33 pm
FCO
-
SAT
35h 18m
2 stops
$450Air Canada
Mon, Feb 23 - Thu, Mar 5
United Airlines Logo
7:05 am - 8:30 am
SAT
-
FCO
18h 25m
1 stop
United Airlines Logo
9:45 am - 11:12 pm
FCO
-
SAT
20h 27m
1 stop
$457United Airlines
Tue, Feb 17 - Tue, Feb 24
British Airways Logo
5:36 pm - 7:55 pm
SAT
-
FCO
20h 19m
2 stops
British Airways Logo
6:50 am - 11:56 pm
FCO
-
SAT
24h 06m
2 stops
$458British Airways
Sun, Mar 22 - Tue, Mar 31
British Airways Logo
5:36 pm - 7:55 pm
SAT
-
FCO
20h 19m
2 stops
British Airways Logo
2:15 pm - 8:50 pm
FCO
-
SAT
37h 35m
1 stop
$460British Airways
Sun, Mar 22 - Tue, Mar 31
United Airlines Logo
9:58 am - 9:25 am
SAT
-
FCO
16h 27m
2 stops
United Airlines Logo
11:00 am - 8:28 pm
FCO
-
SAT
16h 28m
1 stop
$461United Airlines
Tue, Feb 17 - Tue, Feb 24
British Airways Logo
3:08 pm - 7:55 pm
SAT
-
FCO
22h 47m
2 stops
British Airways Logo
1:10 pm - 8:23 am
FCO
-
SAT
26h 13m
1 stop
$465British Airways
Sun, Mar 22 - Tue, Mar 31
Air Canada Logo
7:05 am - 9:25 am
SAT
-
FCO
43h 20m
2 stops
Air Canada Logo
1:15 pm - 11:12 pm
FCO
-
SAT
40h 57m
2 stops
$466Air Canada
Sat, Feb 21 - Sun, Mar 1

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
Mar 4
SAT5:20 amSan Antonio
20h 35m
2 stops
FCO8:55 amRome Fiumicino
Mar 13
FCO12:15 pmRome Fiumicino
38h 39m
3 stops
SAT8:54 pmSan Antonio
$441
United Airlines
Feb 8
SAT7:25 amSan Antonio
18h 05m
1 stop
FCO8:30 amRome Fiumicino
Feb 24
FCO11:00 amRome Fiumicino
16h 28m
1 stop
SAT8:28 pmSan Antonio
$449
United Airlines
Feb 17
SAT7:05 amSan Antonio
18h 25m
1 stop
FCO8:30 amRome Fiumicino
Feb 24
FCO9:45 amRome Fiumicino
20h 27m
1 stop
SAT11:12 pmSan Antonio
$457

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
Feb 23
SAT7:00 amSan Antonio
20h 55m
2 stops
FCO10:55 amRome Fiumicino
Mar 5
FCO11:15 amRome Fiumicino
35h 18m
2 stops
SAT3:33 pmSan Antonio
$450
Air Canada
Feb 21
SAT7:05 amSan Antonio
43h 20m
2 stops
FCO9:25 amRome Fiumicino
Mar 1
FCO1:15 pmRome Fiumicino
40h 57m
2 stops
SAT11:12 pmSan Antonio
$466
Air Canada
Feb 16
SAT5:58 pmSan Antonio
32h 27m
2 stops
FCO9:25 amRome Fiumicino
Feb 23
FCO11:15 amRome Fiumicino
40h 13m
2 stops
SAT8:28 pmSan Antonio
$480

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 January 19, 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

Wed 3/4

5:20 am-8:55 am

2 stops20h 35m

Rome Fiumicino

Fri 3/13

12:15 pm-8:54 pm

3 stops38h 39m

$441

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Sun 2/8

9:50 am-9:25 am

2 stops16h 35m

Rome Fiumicino

Tue 2/24

7:05 am-8:28 pm

2 stops20h 23m

$445

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Sun 2/8

7:25 am-8:30 am

1 stop18h 05m

Rome Fiumicino

Tue 2/24

11:00 am-8:28 pm

1 stop16h 28m

$449

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Mon 2/23

7:00 am-10:55 am

2 stops20h 55m

Rome Fiumicino

Thu 3/5

11:15 am-3:33 pm

2 stops35h 18m

$450

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Tue 2/17

7:05 am-8:30 am

1 stop18h 25m

Rome Fiumicino

Tue 2/24

9:45 am-11:12 pm

1 stop20h 27m

$457

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Sun 3/22

5:36 pm-7:55 pm

2 stops20h 19m

Rome Fiumicino

Tue 3/31

6:50 am-11:56 pm

2 stops24h 06m

$458

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Sun 3/22

5:36 pm-7:55 pm

2 stops20h 19m

Rome Fiumicino

Tue 3/31

2:15 pm-8:50 pm

1 stop37h 35m

$460

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Tue 2/17

9:58 am-9:25 am

2 stops16h 27m

Rome Fiumicino

Tue 2/24

11:00 am-8:28 pm

1 stop16h 28m

$461

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Sun 3/22

3:08 pm-7:55 pm

2 stops22h 47m

Rome Fiumicino

Tue 3/31

1:10 pm-8:23 am

1 stop26h 13m

$465

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Sat 2/21

7:05 am-9:25 am

2 stops43h 20m

Rome Fiumicino

Sun 3/1

1:15 pm-11:12 pm

2 stops40h 57m

$466

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 cheapest month to fly to Rome Fiumicino Airport?

The cheapest month to fly to Rome Fiumicino Airport from San Antonio is in January. Flight prices, which tend to average around $688, 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 January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $705.

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 $1,013 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 $742 on momondo.

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

You could potentially save up to 19% 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 45m

Direct flights

None
The fastest flight from San Antonio to Rome Fiumicino Airport takes 13h 45m
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 45m.

  • 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
British AirwaysPriceFrom $565Free CancellationRating
6.7
7,691 reviews
Search British Airways flights
DeltaPriceFrom $587Free CancellationRating
7.9
8,077 reviews
Search Delta flights
KLMPriceFrom $604Free CancellationRating
7.7
1,442 reviews
Search KLM flights
United AirlinesPriceFrom $624Free CancellationRating
7.4
9,179 reviews
Search United Airlines flights
American AirlinesPriceFrom $675Free CancellationRating
7.2
11,162 reviews
Search American 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
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 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.

An easier way to manage your Rome Fiumicino Airport trip

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