Cheap Flights from San Francisco to Napa

View €106 flight on Thu, 7 Aug 2025Opens in a new window

Popular airlines from San Francisco to Napa

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Cheap flights from San Francisco to Napa (SJC-SMF)

Prices were available within the past 7 days and start at €106 for one-way flights and €205 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 31 Jul - Sun, 3 Aug
SFO
San Francisco
SMF
Sacramento
€205 Return, found 3 days ago
€205
Return
found 3 days ago
Select United flight, departing Thu, 31 Jul from San Francisco to Sacramento, returning Sun, 3 Aug, priced at €205 found 3 days ago
United
Thu, 7 Aug - Sun, 10 Aug
SFO
San Francisco
SMF
Sacramento
€214 Return, found 4 hours ago
€214
Return
found 4 hours ago
Select United flight, departing Thu, 7 Aug from San Francisco to Sacramento, returning Sun, 10 Aug, priced at €214 found 4 hours ago
American Airlines
Thu, 7 Aug - Sun, 10 Aug
SFO
San Francisco
SMF
Sacramento
€290 Return, found 4 hours ago
€290
Return
found 4 hours ago
Select American Airlines flight, departing Thu, 7 Aug from San Francisco to Sacramento, returning Sun, 10 Aug, priced at €290 found 4 hours ago
Delta
Thu, 7 Aug - Sun, 10 Aug
SFO
San Francisco
SMF
Sacramento
€293 Return, found 4 hours ago
€293
Return
found 4 hours ago
Select Delta flight, departing Thu, 7 Aug from San Francisco to Sacramento, returning Sun, 10 Aug, priced at €293 found 4 hours ago
JetBlue Airways
Thu, 7 Aug - Sun, 10 Aug
SFO
San Francisco
SMF
Sacramento
€728 Return, found 4 hours ago
€728
Return
found 4 hours ago
Select JetBlue Airways flight, departing Thu, 7 Aug from San Francisco to Sacramento, returning Sun, 10 Aug, priced at €728 found 4 hours ago
Hawaiian Airlines
Thu, 31 Jul - Sun, 3 Aug
SFO
San Francisco
SMF
Sacramento
€1,548 Return, found 3 days ago
€1,548
Return
found 3 days ago
Select Hawaiian Airlines flight, departing Thu, 31 Jul from San Francisco to Sacramento, returning Sun, 3 Aug, priced at €1,548 found 3 days ago

Find the cheapest month to fly from San Francisco (SFO) to Oakland (OAK)

January is typically the cheapest month to fly

From €145 - €381 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.