How does KAYAK find such low prices on flights from Kentucky to San Francisco?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to San Francisco. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to San Francisco?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Kentucky to San Francisco?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Kentucky with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to San Francisco?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$89 CHEAP FLIGHTS from Kentucky to San Francisco

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Cheap Flights from Kentucky to San Francisco

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kentucky to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Kentucky to San Francisco

Fri, Aug 22 - Mon, Aug 25

9:37 am - 11:44 amSDF-SFO

5h 07mnonstop

12:29 pm - 7:55 pmSFO-SDF

4h 26mnonstop

$193Breeze Airways

Find Deal

Fri, Sep 12 - Fri, Sep 19

9:43 am - 12:02 pmSDF-SFO

5h 19mnonstop

12:47 pm - 8:12 pmSFO-SDF

4h 25mnonstop

$198Breeze Airways

Find Deal

Sat, Oct 11 - Sat, Oct 18

4:38 pm - 10:27 pmBNA-SFO

7h 49m1 stop

6:00 am - 3:43 pmSFO-BNA

7h 43m1 stop

$200Frontier

Find Deal

Fri, Sep 12 - Mon, Sep 15

3:20 pm - 12:16 amCVG-SFO

11h 56m1 stop

5:45 am - 5:24 pmSFO-CVG

8h 39m1 stop

$200Frontier

Find Deal

Thu, Aug 14 - Mon, Aug 18

7:15 am - 12:16 pmSDF-SFO

8h 01m1 stop

11:25 pm - 10:02 amSFO-SDF

7h 37m1 stop

$255United Airlines

Find Deal

Sat, Sep 6 - Sat, Sep 13

10:00 am - 4:03 pmSDF-SFO

9h 03m2 stops

8:00 am - 5:38 pmSFO-SDF

6h 38m1 stop

$260American Airlines

Find Deal

Fri, Aug 22 - Mon, Aug 25

7:36 pm - 11:59 pmSDF-SFO

7h 23m1 stop

5:00 am - 2:34 pmSFO-SDF

6h 34m1 stop

$263United Airlines

Find Deal

Tue, Aug 12 - Tue, Aug 19

3:20 pm - 9:40 pmSDF-SFO

9h 20m2 stops

8:35 am - 10:40 pmSFO-SDF

11h 05m2 stops

$265Southwest

Find Deal

Sat, Aug 16 - Sat, Aug 23

4:00 pm - 9:25 pmSDF-SFO

8h 25m2 stops

5:15 am - 5:25 pmSFO-SDF

9h 10m1 stop

$266Southwest

Find Deal

Wed, Sep 3 - Fri, Sep 5

10:00 am - 4:03 pmSDF-SFO

9h 03m2 stops

10:00 am - 9:36 pmSFO-SDF

8h 36m1 stop

$268American Airlines

Find Deal

Useful Info

Low season	January
High season	August
Cheapest flight	$89

Best time to beat the crowds with an average 9% drop in price.

Most popular time to fly and prices are also 0% lower on average.

Flight from Cincinnati to San Francisco

How does KAYAK find such low prices on flights from Kentucky to San Francisco?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to San Francisco.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to San Francisco?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Kentucky to San Francisco?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Kentucky with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to San Francisco?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Newark

Glen Ellen

Everything you need to know for your flight to San Francisco

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in San Francisco

San Francisco (SFO)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

SFO

$89 Find Cheap Flights from Kentucky to San Francisco

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

Cheap Flights from Kentucky to San Francisco

Recent round-trip flight deals from Kentucky to San Francisco

Recent one-way flight deals from Kentucky to San Francisco

Recent last minute flight deals from Kentucky to San Francisco

Recent direct flight deals from Kentucky to San Francisco

Good to know

FAQs for booking flights from Kentucky to San Francisco

How does KAYAK find such low prices on flights from Kentucky to San Francisco?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to San Francisco.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to San Francisco?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Kentucky to San Francisco?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Kentucky with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to San Francisco?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near San Francisco?

Everything you need to know for your flight to San Francisco

Information on the airport you'll fly into in San Francisco

Cabin class types available on flights to Kentucky

Complete your trip to San Francisco with a hotel stay or car rental

Find direct flights for San Francisco

Flights to other popular destinations

Flights from domestic origins to San Francisco

Choose which airport to fly into in San Francisco

Find deals for your return flight