Title: Cheap United flights from Louisville to San Jose (SDF→SJC) - Expedia.co.uk ![Aerial View of San Jose, California at Sunrise](https://images.trvl-media.com/place/602703/dc1c5507-f39c-4983-a67e-19cce4a34d7d.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/602703/dc1c5507-f39c-4983-a67e-19cce4a34d7d.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap United flights from Louisville to San Jose (SDF→SJC) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 25% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Find the cheapest month to fly from Louisville (SDF) to San Jose (SJC) ### September is typically the cheapest month to fly From £142 - £671 per traveller. ## Travel information | Origin airport | Louisville Intl. | | ------------------- | ------------------------------- | | Destination airport | Norman Y. Mineta San Jose Intl. | | Distance | 3142 km | \*Available to Expedia members.