Featured deal
Rome to San Francisco
- Jan 15–23, 2027
- 8 nights
- Lufthansa, United
- Economy
$574 USD
View deal about €513
Round trip
Cheap Flights from Rome to San Francisco
Every verified deal from Rome to San Francisco, ranked by cost per mile. Prices are checked against live availability.
On the board right now
- Cabin mix: 1 Economy.
- Most active airlines: Lufthansa, United.
Price history: Rome to San Francisco
Lowest observed fare on this corridor over the past year, from our signals database.
- $611 — seen Jul 2026
- $578 — seen Aug 2026
- $578 — seen Aug 2026
- $576 — seen Aug 2026
- $611 — seen Aug 2026 (2 observations)
- $572 — seen Aug 2026
- $572 — seen Aug 2026
- $599 — seen Sep 2026
- $600 — seen Sep 2026
- $585 — seen Oct 2026
- $661 — seen Oct 2026
- $570 — seen Oct 2026
- $571 — seen Oct 2026
Frequently asked questions
How many flight deals from Rome to San Francisco are on Sparkflights right now?
There are 1 verified deals from Rome to San Francisco on the board right now. The list refreshes hourly.
What is the cheapest flight from Rome to San Francisco right now?
The lowest verified fare from Rome to San Francisco right now is $574. Prices are checked against live availability before listing.
What is the lowest price ever seen from Rome to San Francisco?
The lowest fare we've recorded from Rome to San Francisco is $570, based on 13 price observations over the past year.
Which airlines fly Rome to San Francisco?
Airlines with the most deals from Rome to San Francisco right now are Lufthansa, United.