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$435+ Cheap flights from Italy to San Diego (SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
NAP — SAN
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Italy to San Diego

Cheapest flights from Italy to San Diego
Explore the most affordable flight options available from Italy to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:00 amFCO - SAN
1 stop18h 52mUnited Airlines
Tue 1/67:52 pmSAN - FCO
2 stops51h 38mUnited Airlines
Deal found 12/10$920
This United Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2011:00 amFCO - SAN
1 stop18h 52mUnited Airlines
Thu 1/86:30 amSAN - FCO
2 stops17h 00mUnited Airlines
Deal found 12/11$921
This Air Canada deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/241:10 pmFCO - SAN
2 stops31h 53mAir Canada
Tue 1/67:00 amSAN - FCO
2 stops18h 55mAir Canada
Deal found 12/10$965
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:00 amFCO - SAN
1 stop18h 52mUnited Airlines
Tue 1/67:00 amSAN - FCO
2 stops18h 55mUnited Airlines
Deal found 12/10$967
This FlightHub deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/269:45 amFCO - SAN
2 stops23h 30mLufthansa
Tue 1/66:00 pmSAN - FCO
2 stops41h 00mLufthansa
Deal found 12/10$979
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:10 pmFCO - SAN
1 stop33h 53mMultiple Airlines
Tue 12/231:06 pmSAN - FCO
2 stops40h 24mMultiple Airlines
Deal found 12/10$1,041
This Cheapflightsfares deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/207:15 pmVCE - SAN
2 stops36h 36mLufthansa
Sat 12/2712:11 pmSAN - VCE
2 stops25h 44mLufthansa
Deal found 12/11$1,045
This Cheapflightsfares deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:55 pmLIN - SAN
2 stops36h 56mLufthansa
Sat 12/2712:11 pmSAN - LIN
2 stops25h 34mLufthansa
Deal found 12/11$1,048
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:10 pmFCO - SAN
1 stop26h 44mMultiple Airlines
Tue 12/231:06 pmSAN - FCO
2 stops40h 24mMultiple Airlines
Deal found 12/10$1,050
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:10 pmFCO - SAN
1 stop26h 44mMultiple Airlines
Tue 12/231:06 pmSAN - FCO
2 stops40h 24mMultiple Airlines
Deal found 12/10$1,063
This Kiwi.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:10 pmFCO - SAN
1 stop26h 44mMultiple Airlines
Tue 12/231:06 pmSAN - FCO
2 stops40h 24mMultiple Airlines
Deal found 12/10$1,088
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:05 amMXP - SAN
1 stop18h 55mDelta
Fri 1/96:15 amSAN - MXP
2 stops19h 20mDelta
Deal found 12/11$1,090

Find flight deals from Italy to San Diego

Keep the following information in mind while searching for Italy to San Diego flight deals. Data was last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$752
(United Airlines)

One-way from

$435
(Kiwi.com)

Popular in

August

Cheapest in

October

Average price

$953
Provider with most accurate pricing for Rome (ROM)-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rome (ROM)-San Diego flights.
Search Deals
From Italy to San Diego
Search Deals
One-way flight from Italy to San Diego
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Italy to San Diego 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, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Italy to San Diego that are best for you.

Fly from

Italy

Fly to

San Diego

Route

Depart

Return

Price

MilanSan Diego

MXP - SAN

MXPSAN

Milan Malpensa

Sat 5/16

11:25 am-9:54 am

2 stops31h 29m

San Diego

Mon 5/18

7:00 am-10:20 am

1 stop18h 20m

$752

MilanSan Diego

MXP - SAN

MXPSAN

Milan Malpensa

Sun 1/25

9:15 am-10:47 pm

3 stops22h 32m

San Diego

Sun 2/1

2:55 pm-7:10 pm

2 stops19h 15m

$822

MilanSan Diego

MXP - SAN

MXPSAN

Milan Malpensa

Sat 1/24

11:15 am-10:47 pm

2 stops20h 32m

San Diego

Sat 1/31

10:37 am-7:10 pm

2 stops23h 33m

$831

RomeSan Diego

FCO - SAN

FCOSAN

Rome Fiumicino

Sun 1/25

10:15 am-7:46 pm

1 stop18h 31m

San Diego

Sun 2/1

7:51 am-11:45 am

1 stop18h 54m

$835

BolognaSan Diego

BLQ - SAN

BLQSAN

Bologna Guglielmo Marconi

Fri 1/23

7:35 am-4:10 pm

1 stop17h 35m

San Diego

Sun 2/22

6:00 pm-7:20 pm

1 stop16h 20m

$844

BolognaSan Diego

BLQ - SAN

BLQSAN

Bologna Guglielmo Marconi

Fri 1/23

7:35 am-4:10 pm

1 stop17h 35m

San Diego

Sat 2/21

6:00 pm-10:35 pm

1 stop19h 35m

$844

BolognaSan Diego

BLQ - SAN

BLQSAN

Bologna Guglielmo Marconi

Fri 1/23

6:30 am-7:01 pm

2 stops21h 31m

San Diego

Sat 2/21

3:15 pm-5:20 pm

2 stops17h 05m

$858

BolognaSan Diego

BLQ - SAN

BLQSAN

Bologna Guglielmo Marconi

Fri 1/23

6:30 am-6:00 pm

2 stops20h 30m

San Diego

Sun 2/22

3:15 pm-5:20 pm

2 stops17h 05m

$859

BolognaSan Diego

BLQ - SAN

BLQSAN

Bologna Guglielmo Marconi

Sat 1/24

6:40 pm-4:05 pm

1 stop30h 25m

San Diego

Sun 2/22

6:00 pm-7:20 pm

1 stop16h 20m

$859

BolognaSan Diego

BLQ - SAN

BLQSAN

Bologna Guglielmo Marconi

Sat 1/24

6:30 am-4:30 pm

2 stops19h 00m

San Diego

Sun 2/22

3:15 pm-5:20 pm

2 stops17h 05m

$859

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 60 results
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Best time to book a flight from Italy to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Italy with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Italy to San Diego

What is the cheapest month to book a flight from Italy to San Diego?

Currently, February is the cheapest month in which you can book a flight from Italy to San Diego (average of $719). Flying from Italy to San Diego in December is currently the most expensive (average of $931). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IT to SAN?

Find hourly flight availability from Italy to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

When flying from Italy to San Diego, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 19% versus a flight in the afternoon.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated December 12, 2025.
Read through reviews of airlines operating flights from Italy to San Diego, such as Lufthansa and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,626 reviews

Food

6.3

Boarding

7.0

Comfort

6.8

Overall

6.8

Entertainment

6.4

Crew

7.6

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines
Lufthansa
6.8
Okay
7,626 reviews
Lufthansa
6.8
Okay
7,626 reviews

Food

6.3

Boarding

7.0

Comfort

6.8

Overall

6.8

Entertainment

6.4

Crew

7.6

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines
British Airways
6.7
Okay
7,573 reviews
Lufthansa
6.8
Okay
7,626 reviews

Food

6.3

Boarding

7.0

Comfort

6.8

Overall

6.8

Entertainment

6.4

Crew

7.6

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines

Related info for your journey

Find useful and relevant information for your journey from Italy to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Diego from Italy?

    San Diego (SAN) is the airport you will fly into if you book a flight from Italy to San Diego. It is only a 2.6 mi journey from San Diego (SAN) to San Diego’s city center.

  • How long is the flight from Italy to San Diego?

    Departing from Italy to San Diego will take you 17h 35m. The distance from Italy to San Diego is about 6190 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Italy to San Diego one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $528. However, be on the lookout for offers from British Airways and Aer Lingus, as they are both options that can get you from Italy to San Diego for a low price.

  • What are the most popular routes from Italy to San Diego?

    Most travelers choose Milan Malpensa - San Diego, Rome Fiumicino - San Diego or Bergamo Orio Al Serio - San Diego when deciding on the best route from Italy to San Diego.

  • Can I find deals for flights from Italy to San Diego that include hotel bookings?

    Yes. In addition to deals on Italy to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Italy to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Italy to San Diego.

  • Can I find deals for business class flights from Italy to San Diego?

    Yes. Cheapflights offers flight deals from Italy to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Italy to San Diego?

    Currently, February is the cheapest month in which you can book a flight from Italy to San Diego (average of $719). Flying from Italy to San Diego in December is currently the most expensive (average of $931). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
Coronado
La Mesa
Poway
Lemon Grove
Julian
National City

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Alternative routes for Italy to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Italy to San Diego

Discover the top airline that operate flights from Italy to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$777Average$1,149FlexibilityNo cancel feeOn-time76%

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