Cheap flights from Louisville to Bay Area

View AU$257 flight on Sun, 7 Sep. 2025Opens in a new window

Popular airlines from Louisville to Bay Area

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Louisville (SDF) to Bay Area (SJC)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, 4 Nov. - Sat, 8 Nov.
LEX
Lexington
SJC
San Jose
AU$473 Return, found 3 days ago
AU$473
Return
found 3 days ago
Select American Airlines flight, departing Tue, 4 Nov. from Lexington to San Jose, returning Sat, 8 Nov., priced at AU$473 found 3 days ago
Delta
Tue, 4 Nov. - Sat, 8 Nov.
LEX
Lexington
SJC
San Jose
AU$481 Return, found 3 days ago
AU$481
Return
found 3 days ago
Select Delta flight, departing Tue, 4 Nov. from Lexington to San Jose, returning Sat, 8 Nov., priced at AU$481 found 3 days ago
Delta
Tue, 4 Nov. - Sat, 8 Nov.
LEX
Lexington
SJC
San Jose
AU$516 Return, found 3 days ago
AU$516
Return
found 3 days ago
Select Delta flight, departing Tue, 4 Nov. from Lexington to San Jose, returning Sat, 8 Nov., priced at AU$516 found 3 days ago
Delta
Tue, 4 Nov. - Sat, 8 Nov.
LEX
Lexington
SJC
San Jose
AU$519 Return, found 3 days ago
AU$519
Return
found 3 days ago
Select Delta flight, departing Tue, 4 Nov. from Lexington to San Jose, returning Sat, 8 Nov., priced at AU$519 found 3 days ago
Delta
Tue, 4 Nov. - Sat, 8 Nov.
LEX
Lexington
SJC
San Jose
AU$524 Return, found 3 days ago
AU$524
Return
found 3 days ago
Select Delta flight, departing Tue, 4 Nov. from Lexington to San Jose, returning Sat, 8 Nov., priced at AU$524 found 3 days ago
United
Tue, 4 Nov. - Sat, 8 Nov.
LEX
Lexington
SJC
San Jose
AU$736 Return, found 3 days ago
AU$736
Return
found 3 days ago
Select United flight, departing Tue, 4 Nov. from Lexington to San Jose, returning Sat, 8 Nov., priced at AU$736 found 3 days ago

Find the cheapest month to fly from Louisville (SDF) to San Francisco (SFO)

September is typically the cheapest month to fly

From AU$249 - AU$777 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.