Flights from Rome to San Francisco from 700€ *

Promotion Code

Changed bag rules and optional services         Cruise Packages

Featured daily fares for flights from Rome (FCO) to San Francisco (SFO)

May 2026
From717€ *
Viewed: 7 minutes ago
RoundTrip|Economy
Jun 2026
From700€ *
Viewed: 7 minutes ago
RoundTrip|Economy
Jul 2026
From714€ *
Viewed: 7 minutes ago
RoundTrip|Economy
cmp-daily-histogram-bars-legend-min-price-aria-label 700€
cmp-daily-histogram-bars-legend-max-price-aria-label 860€
Displaying fares for May-2026
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    • Range700€ -860€

    *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

    More United deals on Rome (FCO) to San Francisco (SFO) flights

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    More United deals on Rome (FCO) to San Francisco (SFO) flights
    From
    To
    Fare Type
    Dates
    Price
    Rome (FCO)San Francisco (SFO)Roundtrip
    |
    Economy    		02/06/2026 - 06/06/2026

    from

    700€ 

    Viewed: 7 minutes ago

    Rome (FCO)San Francisco (SFO)Roundtrip
    |
    Economy    		05/06/2026 - 09/06/2026

    from

    700€ 

    Viewed: 7 minutes ago

    Rome (FCO)San Francisco (SFO)Roundtrip
    |
    Economy    		24/06/2026 - 28/06/2026

    from

    700€ 

    Viewed: 7 minutes ago

    Rome (FCO)San Francisco (SFO)Roundtrip
    |
    Economy    		25/06/2026 - 29/06/2026

    from

    700€ 

    Viewed: 7 minutes ago

    Rome (FCO)San Francisco (SFO)Roundtrip
    |
    Economy    		26/06/2026 - 30/06/2026

    from

    700€ 

    Viewed: 7 minutes ago

    Rome (FCO)San Francisco (SFO)Roundtrip
    |
    Economy    		08/06/2026 - 22/06/2026

    from

    700€ 

    Viewed: 7 minutes ago

    Rome (FCO)San Francisco (SFO)Roundtrip
    |
    Economy    		16/06/2026 - 30/06/2026

    from

    700€ 

    Viewed: 7 minutes ago

    Rome (FCO)San Francisco (SFO)Roundtrip
    |
    Economy    		23/06/2026 - 07/07/2026

    from

    700€ 

    Viewed: 7 minutes ago

    *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

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