$65+ 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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from San Francisco to Kentucky with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Francisco to Kentucky
Keep the following information in mind while searching for San Francisco to Kentucky flight deals. Data was last updated February 22, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $170 (Frontier) |
One-way from | $65 (Frontier) |
Popular in | December |
Cheapest in | August |
Average price | $430 |
Good round-trip deal | $327 or less |
Find flight deals from San Francisco to Kentucky
Cheapest flights from San Francisco to KentuckyExplore 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 February 22, 2025.
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 February 22, 2025.
This Frontier deal was found by Cheapflights users on 2/20. 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.
This Trip.com deal was found by Cheapflights users on 2/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 2/21. 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.
This Mytrip deal was found by Cheapflights users on 2/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 2/20. 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.
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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.
This Delta deal was found by Cheapflights users on 2/21. 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.
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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.
This CheapOair deal was found by Cheapflights users on 2/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 2/21. 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.
This American Airlines deal was found by Cheapflights users on 2/22. 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.
This United Airlines deal was found by Cheapflights users on 2/21. 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.
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 2,558,603 searches. Data last updated February 22, 2025.
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoKnoxville
SFO - TYS
SFOTYS
San Francisco
Thu 3/27
6:00 am-3:23 pm
1 stop6h 23m
Knoxville McGhee Tyson
Thu 4/10
4:31 pm-12:44 am
1 stop11h 13m
San FranciscoCincinnati
SFO - CVG
SFOCVG
San Francisco
Thu 4/24
6:00 am-12:25 am
1 stop15h 25m
Cincinnati Cinci./N. Kentucky
Mon 4/28
5:39 pm-12:33 am
1 stop9h 54m
San FranciscoCincinnati
SFO - CVG
SFOCVG
San Francisco
Thu 5/15
12:33 pm-8:05 pm
Nonstop4h 32m
Cincinnati Cinci./N. Kentucky
Mon 5/19
12:50 pm-11:06 pm
1 stop13h 16m
San FranciscoNashville
SFO - BNA
SFOBNA
San Francisco
Mon 3/10
7:00 am-8:22 am
3 stops47h 22m
Nashville Intl
Mon 3/17
3:27 pm-11:42 pm
3 stops34h 15m
San FranciscoNashville
SFO - BNA
SFOBNA
San Francisco
Sun 3/30
1:35 pm-11:59 pm
1 stop8h 24m
Nashville Intl
Tue 4/1
7:20 am-3:48 pm
1 stop10h 28m
San FranciscoCincinnati
SFO - CVG
SFOCVG
San Francisco
Mon 3/17
6:00 am-5:34 pm
1 stop8h 34m
Cincinnati Cinci./N. Kentucky
Thu 3/20
6:36 pm-11:44 pm
1 stop8h 08m
San FranciscoCincinnati
SFO - CVG
SFOCVG
San Francisco
Mon 4/28
11:55 pm-9:34 am
1 stop6h 39m
Cincinnati Cinci./N. Kentucky
Wed 4/30
6:24 am-12:50 pm
1 stop9h 26m
San FranciscoNashville
SFO - BNA
SFOBNA
San Francisco
Sun 3/30
6:10 pm-11:59 pm
1 stop27h 49m
Nashville Intl
Wed 4/2
7:00 am-9:21 pm
2 stops16h 21m
San FranciscoNashville
SFO - BNA
SFOBNA
San Francisco
Thu 4/10
7:47 pm-1:09 pm
1 stop15h 22m
Nashville Intl
Mon 4/14
6:00 pm-12:44 am
1 stop8h 44m
San FranciscoLouisville
SFO - SDF
SFOSDF
San Francisco
Wed 4/2
5:00 am-6:45 pm
1 stop10h 45m
Louisville Intl
Tue 4/8
5:45 am-2:55 pm
1 stop12h 10m
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.
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 $299). Flying from San Francisco to Kentucky in April is currently the most expensive (average of $369). 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 February 22, 2025.
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 February 22, 2025.
Read reviews from past customers who have flown Southwest, Breeze Airways and Alaska Airlines 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.
Crew
Overall
Comfort
Food
Boarding
Entertainment
Reviews
Arlene,May 2024
SAN - OAK
Crew
Overall
Comfort
Food
Boarding
Entertainment
Reviews
Arlene,May 2024
SAN - OAK
Crew
Overall
Comfort
Food
Boarding
Entertainment
Reviews
Arlene,May 2024
SAN - OAK
Crew
Overall
Comfort
Food
Boarding
Entertainment
Reviews
Arlene,May 2024
SAN - OAK
Crew
Overall
Comfort
Food
Boarding
Entertainment
Reviews
Arlene,May 2024
SAN - OAK
Crew
Overall
Comfort
Food
Boarding
Entertainment
Reviews
Arlene,May 2024
SAN - OAK
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.
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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.
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 2,558,603 searches. Data last updated February 22, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$156 | Average$287 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$227 | Average$416 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$245 | Average$471 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$278 | Average$593 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$353 | Average$477 | FlexibilityNo cancel fee | On-time63% |