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Cheap flights from Louisville, Kentucky (SDF) to San Francisco, California (SFO)


Promo Code Help
What is a promo code?
A promotion code is a series of letters and/or numbers that allow Customers to receive a discount off of Southwest Airlines' published airfares.

When entering a promotion code, only fares valid for the promotion code entered will display on the following page.
Flights from Louisville, Kentucky (SDF) to San Francisco, California (SFO)
Flights for this route often include:
  • 4 flights before noon
  • No flights noon to 6 pm
  • No flights after 6 pm
Alternate airports served by Southwest
Flights from Louisville, Kentucky (SDF) to San Jose, California (SJC) Flights for this route often include:
  • 4 flights before noon
  • 1 flight noon to 6 pm
  • No flights after 6 pm
Flights from Louisville, Kentucky (SDF) to Oakland, California (OAK) Flights for this route often include:
  • 4 flights before noon
  • 2 flights noon to 6 pm
  • No flights after 6 pm
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    Find out more about the Southwest Travel Experience.

  • Here at Southwest, we pride ourselves on making it both simple and fun to fly with low fares to 70+ destinations nationwide. Our weekly Click 'n Save e-mails keep you in the know about our latest flight deals and the Southwest Travel Guide helps you plan your trip.

    Southwest is a pet friendly airlines and accepts small vaccinated domestic cats and dogs. Customers flying with a pet are subject to a pet fare.

Hotels in San Francisco
san francisco marriott marquis

780 mission street

san francisco, california 94103

Hotel Description
Discover the Downtown San Francisco Marriott Marquis Hotel which exudes an essence of modern luxury and the convenience of an extraordinary hotel in downtown San Francisco, CA. Just south of Market Street, this hotel in the SOMA district is next to the Moscone Convention Center and steps away from the Yerba Buena Gardens, renowned museums and cultural attractions, world-class shopping on Union Square, and AT&T Park, home of the San Francisco Giants. Enjoy inspiring penthouse views and cocktails at The View Lounge or the finest contemporary cuisine at Mission Grille before retiring to luxuriously appointed San Francisco, CA hotel rooms and suites. Renowned as a meeting hotel in San Francisco, this business hotel provides flexible and expansive event venues to accommodate both grand and intimate San Francisco hotel receptions. Whether in town for business or pleasure, experience San Francisco at the Marriott Marquis hotel in San Francisco, CA where you're sure to leave your heart.
hyatt regency san francisco

5 embarcadero center

san francisco, california 94111

Hotel Description
The Hyatt Regency landmark hotel has long been at the cornerstone of San Francisco's dynamic waterfront neighborhood. Overlooking the Bay, this 802-room hotel with a soaring 17-story atrium lobby is a Financial District destination.
san francisco marriott union square

480 sutter street

san francisco, california 94108

Hotel Description
Combining luxury and convenience, the San Francisco Marriott Union Square invites guests to experience exceptional service in ideal accommodations. Sitting on the corner of Sutter and Powell streets, our Union Square hotel is just steps from world-class shopping, restaurants, bars and the theater district. Being in the heart of downtown, our San Francisco hotel allows business travelers to walk to meetings at the Moscone Center or in the Financial District, while vacationers can enjoy lunch in Chinatown and catch a game at AT&T Park, home of the San Francisco Giants. Our Union Square San Francisco hotel offers 400 guest rooms, including 53 suites with phenomenal views of the bay and city skyline. Working professionals can take advantage of high-speed Internet throughout our nine meeting rooms featuring 10,000 square feet of flexible event space in addition to our full-service business center. Whether here for work or play, come experience the charm and sophistication of our San Francisco hotel.
grand hyatt san francisco on union square

345 stockton st

san francisco, california 94108

Hotel Description
Explore fashion, dining and theater, steps from our elegant San Francisco hotel near Union Square. Our newly transformed Grand Hyatt San Francisco offers innovative & residential accommodations, authentic hospitality service, and pampering lifestyle amenities, including Les Clefs d'Or Concierges. All the city's culture and cuisine is just outside our AAA rated 4-diamond hotel in the heart of San Francisco.
the opal san francisco

1050 van ness avenue

san francisco, california 94109

Hotel Description
The Opal San Francisco
embassy hotel

610 polk street

san francisco, california 94102

Hotel Description
Close to the opera, symphony and the newly opened extraordinary Asian Art Museum. The Embassy Hotel offers spacious, clean, comfortable rooms with private baths, televisions and telephones in every room. Close to the opera, symphony, museums, state and federal office buildings, the California Culinary Academy and a variety of fine dining opportunities. Excellent correspondence with buses and subway to the Downtown Financial District, North Beach, China Town, the Castro and Mission Districts.