Southwest Airlines flights to San Francisco

The best Southwest Airlines flight deals to San Francisco

Looking for a last minute deal or the best direct flight? Find the biggest savings on one-way and return trips to San Francisco with Southwest Airlines.

Find which San Francisco airports Southwest Airlines flies to

Compare routes to San Francisco below. You may find an airport to fly into that's cheaper, faster, or easier.

Flying to San Francisco with Southwest Airlines: FAQs

Southwest Airlines currently also flies to Denver International, Las Vegas Harry Reid International and Baltimore Washington International.