Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline ITA Airways

The cheapest airline(s) flying from Rome to San Francisco is ITA Airways.

  • ITA Airways ITA Airways
  • Scandinavian Airlines Scandinavian Airlines
  • American Airlines American Airlines
  • United Airlines United Airlines
  • British Airways British Airways
  • TAP Air Portugal TAP Air Portugal
  • Iberia Iberia
  • Vueling Airlines Vueling Airlines
  • Lufthansa Lufthansa
  • Finnair Finnair
Cheapest Month September

Travel Period: May 2024 - April 2025

The cheapest month(s) to fly from Rome to San Francisco is September.

  • May 2024
  • Jun 2024
  • Jul 2024
  • Aug 2024
  • Sep 2024
  • Oct 2024
  • Nov 2024
  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
Cheapest Day of the Week Saturday

The cheapest day(s) of the week to fly from Rome to San Francisco is Saturday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday
Cheapest Time 9am

The cheapest time of the day to fly from Rome to San Francisco is in the morning.

Early Morning 12:01am - 06:00am
Morning 6:01am - 12:00pm
Afternoon 12:01pm - 6:00pm
Evening 6:01pm to 12:00am
12am
6am
12pm
6pm

Flight Schedules

Last Updated: Tue, 2 Apr, 2024

  • Depart Earliest
    • Earliest
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  • Total Duration
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  • Availability
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  • 09:10 - 13:10
    FCO - SFO
  • 09:10 (FCO)Rome Fiumicino Airport
  • 13:10 (SFO)San Francisco International Airport
  • ITA Airways (AZ 640)Airbus A330 900 Neo
  • 13h
  • Direct
    • -
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    • -
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    • S
  • Airbus A330 900 Neo

Connecting Flights

  • 05:55 - 08:05
    FCO - LIS
    09:55 - 14:35
    LIS - SFO
  • 05:55 (FCO)Rome Fiumicino Airport
    09:55 (LIS)Lisbon Airport
  • 08:05 (LIS)Lisbon Airport
    14:35 (SFO)San Francisco International Airport
  • TAP Air Portugal (TP 839)Airbus A321 Neo
    TAP Air Portugal (TP 237)Airbus A330 900 Neo
  • 17h 40m (1h 50m)
  • LIS Lisbon 1h 50m
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • 05:55 - 08:05
    FCO - LIS
    09:55 - 14:35
    LIS - SFO
  • 05:55 (FCO)Rome Fiumicino Airport
    09:55 (LIS)Lisbon Airport
  • 08:05 (LIS)Lisbon Airport
    14:35 (SFO)San Francisco International Airport
  • TAP Air Portugal (TP 839)Airbus
    TAP Air Portugal (TP 237)Airbus A330 900 Neo
  • 17h 40m (1h 50m)
  • LIS Lisbon 1h 50m
    • -
    • -
    • W
    • -
    • -
    • -
    • -
  • 05:55 - 08:05
    FCO - LIS
    09:55 - 14:35
    LIS - SFO
  • 05:55 (FCO)Rome Fiumicino Airport
    09:55 (LIS)Lisbon Airport
  • 08:05 (LIS)Lisbon Airport
    14:35 (SFO)San Francisco International Airport
  • TAP Air Portugal (TP 839)Airbus A320 Neo
    TAP Air Portugal (TP 237)Airbus A330 900 Neo
  • 17h 40m (1h 50m)
  • LIS Lisbon 1h 50m
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • 07:00 - 09:00
    FCO - FRA
    10:25 - 12:40
    FRA - SFO
  • 07:00 (FCO)Rome Fiumicino Airport
    10:25 (FRA)Frankfurt International Airport
  • 09:00 (FRA)Frankfurt International Airport
    12:40 (SFO)San Francisco International Airport
  • Lufthansa (LH 243)Airbus A321 Neo
    Lufthansa (LH 454)Boeing 747 800
  • 14h 40m (1h 25m)
  • FRA Frankfurt 1h 25m
    • -
    • -
    • -
    • T
    • -
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    • -
  • 12:20 - 15:20
    LHR - SFO
    07:00 - 09:00
    FCO - FRA
  • 12:20 (LHR)London Heathrow Airport
    07:00 (FCO)Rome Fiumicino Airport
  • 15:20 (SFO)San Francisco International Airport
    09:00 (FRA)Frankfurt International Airport
  • United Airlines (UA 949)Boeing 787 9
    Lufthansa (LH 243)Airbus A321 Neo
  • 17h 20m (2h 40m)
  • SFO San Francisco 2h 40m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 07:00 - 09:00
    FCO - FRA
    13:35 - 16:05
    FRA - SFO
  • 07:00 (FCO)Rome Fiumicino Airport
    13:35 (FRA)Frankfurt International Airport
  • 09:00 (FRA)Frankfurt International Airport
    16:05 (SFO)San Francisco International Airport
  • Lufthansa (LH 243)Airbus A321 Neo
    United Airlines (UA 59)Boeing 777 300 Er
  • 18h 05m (4h 35m)
  • FRA Frankfurt 4h 35m
    • -
    • -
    • -
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    • -
    • S
    • -
  • 07:00 - 08:55
    FCO - BCN
    14:40 - 18:10
    BCN - SFO
  • 07:00 (FCO)Rome Fiumicino Airport
    14:40 (BCN)Barcelona Airport
  • 08:55 (BCN)Barcelona Airport
    18:10 (SFO)San Francisco International Airport
  • Vueling Airlines (VY 6109)Airbus
    Iberia (IB 2621)Airbus Industrie A330 200
  • 20h 10m (5h 45m)
  • BCN Barcelona 5h 45m
    • -
    • -
    • -
    • -
    • -
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    • -
  • 17:30 - 20:00
    FRA - SFO
    10:50 - 12:25
    FCO - MUC
  • 17:30 (FRA)Frankfurt International Airport
    10:50 (FCO)Rome Fiumicino Airport
  • 20:00 (SFO)San Francisco International Airport
    12:25 (MUC)Munich International Airport
  • United Airlines (UA 927)Boeing 777
    Lufthansa (LH 1867)Airbus
  • 18h 10m (4h 05m)
  • SFO San Francisco 4h 05m
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • 17:30 - 20:00
    FRA - SFO
    10:50 - 12:25
    FCO - MUC
  • 17:30 (FRA)Frankfurt International Airport
    10:50 (FCO)Rome Fiumicino Airport
  • 20:00 (SFO)San Francisco International Airport
    12:25 (MUC)Munich International Airport
  • United Airlines (UA 927)Boeing 777
    Lufthansa (LH 1867)Airbus
  • 18h 10m (4h 05m)
  • SFO San Francisco 4h 05m
    • M
    • T
    • W
    • T
    • F
    • S
    • S
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What’s the fastest flight time from Rome to San Francisco?

The fastest flight time for direct flights from Rome to San Francisco is 13 hours . Check latest flight schedules & prices on Wego.

How far is San Francisco from Rome?

The flight distance between Rome and San Francisco is 10047km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 05:55. The last flight of the day departs at 05:55. See the full list of flight times on Wego.

How many airlines offer direct flights from Rome to San Francisco?

There are 1 airlines that offer direct flights from Rome to San Francisco. Find out the list of airlines on Wego.