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$64+ Cheap flights from San Francisco (SFO) to Kentucky

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SDF
Nov 5 — Nov 121
1 adult
Tue 11/5
Tue 11/12
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Find flight deals from San Francisco to Kentucky

Cheapest flights from San Francisco to Kentucky
Explore the most affordable flight options available from San Francisco to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Breeze Airways deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/612:33 pmSFO - CVG
Nonstop4h 36mBreeze Airways
Wed 11/139:34 amCVG - SFO
Nonstop5h 14mBreeze Airways
Deal found 10/30$218
This Frontier deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/219:09 pmSFO - CVG
1 stop13h 05mFrontier
Sun 11/2412:28 pmCVG - SFO
1 stop11h 53mFrontier
Deal found 10/30$224
This Booking.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/612:33 pmSFO - CVG
Nonstop4h 36mMultiple Airlines
Sun 11/106:35 amCVG - SFO
1 stop21h 12mMultiple Airlines
Deal found 10/31$226
This Expedia deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/32:41 pmSFO - BNA
1 stop7h 18mMultiple Airlines
Mon 12/96:23 pmBNA - SFO
1 stop7h 48mMultiple Airlines
Deal found 10/29$257
This FlightHub deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/61:50 pmSFO - BNA
1 stop18h 15mFrontier
Sun 11/108:02 pmBNA - SFO
1 stop6h 45mFrontier
Deal found 10/30$258
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1411:55 pmSFO - BNA
1 stop7h 35mUnited Airlines
Mon 12/166:34 pmBNA - SFO
Nonstop5h 00mUnited Airlines
Deal found 10/30$259
This Alaska Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:00 amSFO - BNA
1 stop14h 59mAlaska Airlines
Wed 12/117:00 amBNA - SFO
1 stop17h 06mAlaska Airlines
Deal found 10/29$262
This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:00 amSFO - BNA
1 stop10h 17mDelta
Fri 2/77:00 amBNA - SFO
1 stop14h 26mDelta
Deal found 10/31$263
This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/137:10 pmSFO - CVG
1 stop7h 00mDelta
Wed 11/207:59 pmCVG - SFO
1 stop7h 06mDelta
Deal found 10/31$263
This American Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/312:17 amSFO - BNA
1 stop7h 12mAmerican Airlines
Sun 12/85:00 amBNA - SFO
1 stop9h 58mAmerican Airlines
Deal found 10/31$268
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/512:30 amSFO - CVG
1 stop7h 45mAmerican Airlines
Tue 11/195:38 pmCVG - SFO
1 stop8h 14mAmerican Airlines
Deal found 10/30$273
This Southwest deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/169:05 amSFO - CVG
1 stop9h 30mSouthwest
Wed 11/207:25 amCVG - SFO
2 stops9h 50mSouthwest
Deal found 10/31$278

Find flights from San Francisco to Kentucky within your budget

Customize your flight search to find flights from San Francisco to Kentucky that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoKnoxville

SFO - TYS

SFOTYS

San Francisco

Wed 11/20

6:00 am-6:29 pm

1 stop9h 29m

$70

San FranciscoLouisville

SFO - SDF

SFOSDF

San Francisco

Mon 11/18

1:18 pm-8:45 pm

Nonstop4h 27m

$89

San FranciscoLouisville

SFO - SDF

SFOSDF

San Francisco

Mon 11/18

5:40 am-5:55 pm

1 stop9h 15m

$114

San FranciscoNashville

SFO - BNA

SFOBNA

San Francisco

Sun 1/26

12:27 am-10:42 am

1 stop8h 15m

$134

San FranciscoNashville

SFO - BNA

SFOBNA

San Francisco

Mon 12/2

6:00 am-2:56 pm

3 stops30h 56m

$135

San FranciscoCincinnati

SFO - CVG

SFOCVG

San Francisco

Wed 12/18

1:55 pm-5:45 pm

1 stop24h 50m

$138

San FranciscoCincinnati

SFO - CVG

SFOCVG

San Francisco

Wed 11/13

7:55 am-8:40 pm

2 stops9h 45m

$141

San FranciscoNashville

SFO - BNA

SFOBNA

San Francisco

Tue 1/7

2:43 pm-5:50 pm

2 stops25h 07m

$142

San FranciscoLouisville

SFO - SDF

SFOSDF

San Francisco

Fri 1/10

7:15 am-10:12 pm

2 stops11h 57m

$164

San FranciscoCincinnati

SFO - CVG

SFOCVG

San Francisco

Thu 11/21

9:09 pm-1:14 pm

1 stop13h 05m

$96

Flights are sorted by cheapest first

Deals found on 10/29

Showing 1-10 of 60 results
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Best time to book a flight from San Francisco to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Francisco to Kentucky

Get recent, data-driven insights about flights from San Francisco to Kentucky including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Francisco to Kentucky?

Currently, January is the cheapest month in which you can book a flight from San Francisco to Kentucky (average of $298). Flying from San Francisco to Kentucky in April is currently the most expensive (average of $373). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to KY?

Find hourly flight availability from San Francisco to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

When flying from San Francisco to Kentucky, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Kentucky by month

Plan your trip to Kentucky by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kentucky ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Kentucky when rainfall is around 3.1 in.

Temperature in Kentucky by month

Plan your trip to Kentucky by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kentucky, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Kentucky

Get insights into the airlines that provide service to Kentucky. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kentucky. Reviews last updated October 31, 2024.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Frontier from San Francisco to Kentucky. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.2
Very good
115 reviews

Comfort

8.3

Crew

9.0

Boarding

8.5

Food

6.8

Entertainment

6.7

Overall

8.2

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

Breeze Airways
8.2
Very good
115 reviews
Breeze Airways
8.2
Very good
115 reviews

Comfort

8.3

Crew

9.0

Boarding

8.5

Food

6.8

Entertainment

6.7

Overall

8.2

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

Southwest
8.1
Very good
5,116 reviews
Breeze Airways
8.2
Very good
115 reviews

Comfort

8.3

Crew

9.0

Boarding

8.5

Food

6.8

Entertainment

6.7

Overall

8.2

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

Alaska Airlines
8.0
Very good
9,420 reviews
Breeze Airways
8.2
Very good
115 reviews

Comfort

8.3

Crew

9.0

Boarding

8.5

Food

6.8

Entertainment

6.7

Overall

8.2

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

Delta
8.0
Very good
8,835 reviews
Breeze Airways
8.2
Very good
115 reviews

Comfort

8.3

Crew

9.0

Boarding

8.5

Food

6.8

Entertainment

6.7

Overall

8.2

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

Qatar Airways
7.5
Good
3,900 reviews
Breeze Airways
8.2
Very good
115 reviews

Comfort

8.3

Crew

9.0

Boarding

8.5

Food

6.8

Entertainment

6.7

Overall

8.2

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Francisco to Kentucky?

    Located just 11.8 mi from the city center, San Francisco (SFO) is the airport most travelers will use when flying to Kentucky from San Francisco.

  • Can I find flights from San Francisco to Kentucky for under $200 on Cheapflights?

    Yes, there are multiple flights from San Francisco to Kentucky for under $200. The cheapest flight booked recently is on Frontier for just $128, but on average you can expect to pay $257.

  • Are there nonstop flights from San Francisco to Kentucky for under $300 on Cheapflights?

    Cheapflights has at least 3 direct flights from San Francisco to Kentucky under $300. A good price for a nonstop flight from San Francisco to Kentucky is less than $288.

  • Are there last-minute flights available from San Francisco to Kentucky for under $300?

    There are currently 20+ open flights from San Francisco to Kentucky within the next 7 days for less than $300.

  • How popular is this San Francisco to Kentucky flight route?

    Flights from San Francisco to Kentucky have been viewed 9 times in the past calendar month.

  • What are the cheapest airlines to fly from San Francisco to Kentucky one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $64. However, be on the lookout for offers from Breeze Airways and Delta, as they are both options that can get you from San Francisco to Kentucky for a low price.

  • What are the most popular routes from San Francisco to Kentucky?

    While some choose either San Francisco - Cincinnati Cinci./N. Kentucky or San Francisco - Knoxville McGhee Tyson, San Francisco - Nashville Intl is the most popular route from San Francisco to Kentucky.

  • What are the cheapest flights from San Francisco to Kentucky?

    Looking at all options, your cheapest flight can be booked for $79. While the most popular route (San Francisco - Nashville Intl) can be booked for $179 on average our data indicates $302 when flying from San Francisco to Kentucky.

  • What does SFO to SDF mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a San Francisco Airport to Louisville Intl Airport flight would often be abbreviated as a SFO to SDF flight. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Lexington Blue Grass Airport (LEX), Paducah Barkley Regional Airport (PAH), Owensboro Daviess County Airport (OWB).

  • Can I find deals for flights from San Francisco to Kentucky that include extra baggage allowance?

    The amount of baggage you can bring on your San Francisco to Kentucky flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Francisco to Kentucky with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Francisco to Kentucky flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from San Francisco to Kentucky that include hotel bookings?

    Yes. In addition to deals on San Francisco to Kentucky flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Kentucky?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Kentucky.

  • Can I find deals for business class flights from San Francisco to Kentucky?

    Yes. Cheapflights offers flight deals from San Francisco to Kentucky by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from San Francisco to Kentucky that allow pets onboard?

    Many airlines flying from San Francisco to Kentucky offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Francisco to Kentucky?

    Yes, you can often find last-minute deals on San Francisco to Kentucky flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Francisco to Kentucky flight deals updated?

    The San Francisco to Kentucky flight deals you see on this page were last updated on 10/31.

  • What is the cheapest month to book a flight from San Francisco to Kentucky?

    Currently, January is the cheapest month in which you can book a flight from San Francisco to Kentucky (average of $298). Flying from San Francisco to Kentucky in April is currently the most expensive (average of $373). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for San Francisco to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from San Francisco to Kentucky

Discover the top 5 airlines that operate flights from San Francisco to Kentucky. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$133Average$255FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$164Average$355FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$226Average$562FlexibilityNo cancel feeOn-time69%
DeltaCheapest$226Average$386FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$227Average$436FlexibilityNo cancel feeOn-time71%
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