Cheap Flights from Rome to San Diego, CA from $398

Return flight: San Diego – Rome

On Cheapflightsplus.com you will find 1000 connecting flights from Rome to San Diego. You can compare airfare deals from 36 airlines and multiple travel sites from $398, book and save on cheap plane tickets and last minute offers. Also check out ROM-SAN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Rome to San Diego Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $398 (one-way), $683 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Rome to San Diego. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
06:35 — 16:05
06:35 — 08:20 W46001 Aero Services Executive
Rome — London
4h 25m stop
12:50 — 16:05 IB3616 Iberia
London — San Diego
18h 30m
including layover
Find flight
from$919
06:45 — 16:05
06:45 — 08:35 VY6228 Vueling
Rome — London
4h 15m stop
12:50 — 16:05 IB3616 Iberia
London — San Diego
18h 20m
including layover
Find flight
from$925
08:10 — 16:05
07:50 — 09:50 BA551 British Airways
Rome — London
2h 50m stop
12:50 — 16:05 IB3616 Iberia
London — San Diego
16h 55m
including layover
Find flight
from$1115
08:25 — 15:25
08:25 — 10:00 UA8886 United Airlines
Rome — Munich
2h 20m stop
12:20 — 15:25 UA8918 United Airlines
Munich — San Diego
16h
including layover
Find flight
from$1139
09:05 — 18:01
09:05 — 13:20 AZ620 Alitalia
Rome — Los Angeles
3h 45m stop
17:05 — 18:01 AZ3477 Alitalia
Los Angeles — San Diego
17h 56m
including layover
Find flight
from$1625
09:55 — 20:34
09:55 — 14:20 UA885 United Airlines
Rome — Washington D.C.
3h 45m stop
18:20 — 20:49 UA1831 United Airlines
Washington D.C. — San Diego
19h 39m
including layover
Find flight
from$1106
10:25 — 09:45
+1 day
10:25 — 14:15 AZ640 Alitalia
Rome — San Francisco
17h 49m stop
08:04 — 09:45 F94306 Frontier Airlines
San Francisco — San Diego
32h 20m
including layover
Find flight
from$848
10:25 — 23:32
10:25 — 14:15 AZ640 Alitalia
Rome — San Francisco
7h 40m stop
21:55 — 23:32 AS3448 Alaska Airlines
San Francisco — San Diego
22h 7m
including layover
Find flight
from$888
11:30 — 16:05
+1 day
11:25 — 13:15 BA549 British Airways
Rome — London
23h 30m stop
12:50 — 16:05 BA273 British Airways
London — San Diego
37h 35m
including layover
Find flight
from$1169
11:30 — 16:05
+1 day
11:25 — 13:10 BA549 British Airways
Rome — London
23h 30m stop
12:50 — 16:05 IB3616 Iberia
London — San Diego
37h 35m
including layover
Find flight
from$1194
12:15 — 12:03
+1 day
12:15 — 16:05 AC891 Air Canada
Rome — Toronto
17h 20m stop
09:25 — 12:03 AC1093 Air Canada
Toronto — San Diego
32h 48m
including layover
Find flight
from$1719
12:15 — 12:03
+1 day
12:15 — 16:15 LH6602 Lufthansa
Rome — Toronto
17h 20m stop
09:25 — 12:03 AC1093 Air Canada
Toronto — San Diego
32h 48m
including layover
Find flight
from$1761
13:10 — 21:52
13:10 — 16:55 BA1576 British Airways
Rome — Philadelphia
1h 30m stop
19:25 — 22:27 BA6585 British Airways
Philadelphia — San Diego
17h 42m
including layover
Find flight
from$1157
14:50 — 12:30
+1 day
14:50 — 18:55 AZ610 Alitalia
Rome — New York
14h 35m stop
09:30 — 12:30 AS35 Alaska Airlines
New York — San Diego
30h 40m
including layover
Find flight
from$1151
14:50 — 00:29
+1 day
14:50 — 18:55 AZ610 Alitalia
Rome — New York
2h 13m stop
21:08 — 00:29 AZ3287 Alitalia
New York — San Diego
18h 39m
including layover
Find flight
from$1624
15:30 — 16:05
+1 day
15:20 — 17:15 BA553 British Airways
Rome — London
19h 25m stop
12:50 — 16:05 BA273 British Airways
London — San Diego
33h 35m
including layover
Find flight
from$1167
15:30 — 16:05
+1 day
15:30 — 17:25 BA553 British Airways
Rome — London
19h 25m stop
12:50 — 16:05 IB3616 Iberia
London — San Diego
33h 35m
including layover
Find flight
from$1221
16:15 — 15:25
+1 day
16:15 — 17:50 AZ436 Alitalia
Rome — Munich
18h 30m stop
12:20 — 15:25 LH466 Lufthansa
Munich — San Diego
32h 10m
including layover
Find flight
from$4323
17:35 — 16:05
+1 day
17:25 — 19:10 BA559 British Airways
Rome — London
17h 30m stop
12:50 — 16:05 IB3616 Iberia
London — San Diego
31h 30m
including layover
Find flight
from$1120
17:35 — 16:05
+1 day
17:35 — 19:20 BA559 British Airways
Rome — London
17h 30m stop
12:50 — 16:05 BA273 British Airways
London — San Diego
31h 30m
including layover
Find flight
from$1166
18:40 — 12:30
+1 day
18:40 — 22:00 N0401 N0
Rome — New York
11h 30m stop
09:30 — 12:30 AS35 Alaska Airlines
New York — San Diego
26h 50m
including layover
Find flight
from$590
19:10 — 19:26
+1 day
18:40 — 22:00 N0401 N0
Rome — New York
17h 30m stop
16:35 — 19:47 AS25 Alaska Airlines
New York — San Diego
33h 16m
including layover
Find flight
from$423
20:55 — 16:05
+1 day
20:55 — 22:35 U28330 EasyJet
Rome — London
14h 15m stop
12:50 — 16:05 IB3616 Iberia
London — San Diego
28h 10m
including layover
Find flight
from$983
20:55 — 16:05
+1 day
20:55 — 22:35 U28326 EasyJet
Rome — London
14h 15m stop
12:50 — 16:05 IB3616 Iberia
London — San Diego
28h 10m
including layover
Find flight
from$1056
13:10 — 11:45
+2 days
13:10 — 15:25 W46215 Aero Services Executive
Rome — Paris
23h 5m stop
14:30 — 15:52 WS9 WestJet
Paris — Calgary
17h 28m stop
09:20 — 11:45 WS1564 WestJet
Calgary — San Diego
55h 35m
including layover
Find flight
from$423
18:40 — 08:06
+2 days
18:40 — 22:00 N0401 N0
Rome — New York
9h 59m stop
07:59 — 10:44 F93237 Frontier Airlines
New York — Las Vegas
20h 1m stop
06:45 — 08:06 F91469 Frontier Airlines
Las Vegas — San Diego
46h 26m
including layover
Find flight
from$427
19:10 — 19:10
+1 day
19:10 — 22:30 N0401 N0
Rome — New York
9h 29m stop
07:59 — 11:00 F93237 Frontier Airlines
New York — Las Vegas
6h 52m stop
17:52 — 19:10 F91465 Frontier Airlines
Las Vegas — San Diego
33h
including layover
Find flight
from$398
*Departure and arrival times - local. Updated on April 4, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Rome to San Diego depends on and how to choose the most interesting flight option for you.

Distance between Rome and San Diego is 10255 miles. Time difference between the cities is 9h. Airplanes depart 05:55 to 23:50 from 4 Rome airports and arrive 05:55 to 23:50 to 11 San Diego airports. Average flight time is 33h 45m.

  • The fastest flight 16h
  • Average flight time 33h 45m
  • The earliest flight 05:55
  • The latest flight 23:50
  • Distance 6373 ml

The cheapest months to travel to San Diego are december (from 398 $), january (from 423 $), november (from 427 $).

The most expensive months are february (from 438 $), november (from 427 $), january (from 423 $).

What is the lowest airfare Rome to San Diego?

The cheapest plane ticket found by our users is $398. This airfare is for economy class on one-way N0401 flight by N0 for December 12, 2024 which leaves Fiumicino in Rome at 19:10 am and arrives at San Diego San Diego at 19:10.

Economy class
$398
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Business class
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First class
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Popular Airlines on the Route

The flight Rome — San Diego is served by 36 regular airlines and 6 low-cost airlines. Most of the flights on this route are operated by Neos - 1 departures per week at the price of from $ 941 . And the most expensive tickets are offered by Lufthansa airline - from $ 7681.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 1000 flights with layovers on the route. The fastest connecting flight is UA8886 by United Airlines takes 16h and the cheapest is N0401 by N0 for $398.

  • NO - Neos
    from $941
    Find
  • XZ - Ivoire Aero-Services
    from $1012
    Find
  • VY - Vueling
    from $438
    Find
  • FI - Icelandair
    from $729
    Find
  • TW - T'way Airlines
    from $952
    Find
  • LO - LOT
    from $1079
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  • JU - Air Serbia
    from $827
    Find
  • UA - United Airlines
    from $1105
    Find
  • LX - SWISS International Air Lines
    from $1156
    Find
  • A3 - Aegean Airlines
    from $893
    Find
  • SK - SAS
    from $2220
    Find
  • IB - Iberia
    from $930
    Find
See more connecting flights

Airports

You can fly from Rome to San Diego from 4 airports (Termini Rail Stn., Mestre Rail Stn., Ciampino, Fiumicino).

Rome airports

  • Termini Rail Stn.-XRJ
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  • Mestre Rail Stn.-XVY
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  • Ciampino-CIA
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  • Fiumicino-FCO
    from $398
    Find

San Diego airports

  • San Diego-SAN
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  • San Diego Regional-USA
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  • Gillespie Field-SEE
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  • Golden Triangle Reg.-GTR
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  • El Cajon-CJN
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  • Lowndes County-UBS
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  • Miramar NAS-NKX
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  • Montgomery Field-MYF
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  • North Island NAS-NZY
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  • Brown Field Municipal-SDM
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  • AFB-CBM
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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