HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lexington

$160+ Cheap flights from San Francisco Bay Area to Lexington (LEX)

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LEX
jul. 30 — ago. 61
mié. 7/30
mié. 8/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco Bay Area to Lexington 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 Bay Area to Lexington

Keep the following information in mind while searching for San Francisco Bay Area to Lexington flight deals. Data was last updated julio 25, 2025.

Round-trip from

$273
(Mytrip)

One-way from

$160
(American Airlines)

Popular in

December

Cheapest in

November

Average price

$468
From San Francisco Bay Area to Lexington Blue Grass
Search Deals
One-way flight from San Francisco Bay Area to Lexington Blue Grass
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from San Francisco Bay Area to Lexington

Cheapest flights from San Francisco Bay Area to Lexington
Explore the most affordable flight options available from San Francisco Bay Area to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 25, 2025.

This Mytrip deal was found by Cheapflights users on 7/24. 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.
jue. 8/76:30 amSJC - LEX
1 stop11h 58mMultiple Airlines
dom. 8/1010:28 pmLEX - SJC
1 stop15h 08mMultiple Airlines
Deal found 7/24$273
This American Airlines deal was found by Cheapflights users on 7/24. 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.
vie. 8/1512:51 pmSFO - LEX
1 stop7h 09mAmerican Airlines
sáb. 8/233:07 pmLEX - SFO
1 stop8h 22mAmerican Airlines
Deal found 7/24$309
This Delta deal was found by Cheapflights users on 7/23. 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.
vie. 8/2210:58 pmSJC - LEX
1 stop7h 27mDelta
dom. 8/246:00 amLEX - SJC
1 stop8h 10mDelta
Deal found 7/23$309
This American Airlines deal was found by Cheapflights users on 7/24. 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.
vie. 8/151:09 pmSJC - LEX
1 stop8h 15mAmerican Airlines
sáb. 8/302:15 pmLEX - SJC
1 stop9h 49mAmerican Airlines
Deal found 7/24$374
This Delta deal was found by Cheapflights users on 7/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/217:29 amSFO - LEX
1 stop6h 40mDelta
dom. 8/243:40 pmLEX - SFO
1 stop7h 45mDelta
Deal found 7/22$394
This United Airlines deal was found by Cheapflights users on 7/21. 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.
jue. 8/145:00 amSFO - LEX
1 stop9h 01mUnited Airlines
lun. 8/185:44 pmLEX - SFO
1 stop9h 46mUnited Airlines
Deal found 7/21$469
This United Airlines deal was found by Cheapflights users on 7/24. 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.
sáb. 10/46:30 amSJC - LEX
1 stop7h 50mUnited Airlines
sáb. 10/182:10 pmLEX - SJC
1 stop7h 04mUnited Airlines
Deal found 7/24$518
This Alaska Airlines deal was found by Cheapflights users on 7/24. 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.
sáb. 10/47:50 pmSJC - LEX
2 stops11h 49mAlaska Airlines
sáb. 10/1811:12 amLEX - SJC
2 stops11h 05mAlaska Airlines
Deal found 7/24$542
This American Airlines deal was found by Cheapflights users on 7/23. 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.
sáb. 9/61:00 pmSTS - LEX
2 stops18h 32mAmerican Airlines
mar. 9/912:30 pmLEX - STS
2 stops26h 59mAmerican Airlines
Deal found 7/23$734
This Delta deal was found by Cheapflights users on 7/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/56:00 amOAK - LEX
2 stops13h 58mDelta
mié. 8/66:49 pmLEX - OAK
2 stops32h 06mDelta
Deal found 7/22$824

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco Bay Area to Lexington 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 julio 25, 2025.
Use the filters below to find and compare flights from San Francisco Bay Area to Lexington that are best for you.

Fly from

San Francisco Bay Area

Fly to

Lexington

Route

Depart

Return

Price

San JoseLexington

SJC - LEX

SJCLEX

San Jose

jue. 8/7

6:30 am-9:28 pm

1 stop11h 58m

Lexington Blue Grass

dom. 8/10

10:28 pm-10:36 am

1 stop15h 08m

$273

San FranciscoLexington

SFO - LEX

SFOLEX

San Francisco

mié. 8/13

5:50 am-5:10 pm

1 stop8h 20m

Lexington Blue Grass

lun. 8/18

7:51 pm-12:35 am

1 stop7h 44m

$309

San JoseLexington

SJC - LEX

SJCLEX

San Jose

vie. 8/22

10:58 pm-9:25 am

1 stop7h 27m

Lexington Blue Grass

dom. 8/24

6:00 am-11:10 am

1 stop8h 10m

$309

San FranciscoLexington

SFO - LEX

SFOLEX

San Francisco

mié. 8/13

2:19 pm-12:24 am

1 stop7h 05m

Lexington Blue Grass

jue. 8/14

5:40 am-10:12 am

1 stop7h 32m

$319

San JoseLexington

SJC - LEX

SJCLEX

San Jose

vie. 8/15

1:09 pm-12:24 am

1 stop8h 15m

Lexington Blue Grass

sáb. 8/30

2:15 pm-9:04 pm

1 stop9h 49m

$374

San FranciscoLexington

SFO - LEX

SFOLEX

San Francisco

vie. 8/15

9:25 pm-5:01 pm

2 stops16h 36m

Lexington Blue Grass

sáb. 8/23

7:00 am-8:10 pm

2 stops16h 10m

$515

San JoseLexington

SJC - LEX

SJCLEX

San Jose

sáb. 10/4

6:30 am-5:20 pm

1 stop7h 50m

Lexington Blue Grass

sáb. 10/18

2:10 pm-6:14 pm

1 stop7h 04m

$518

San JoseLexington

SJC - LEX

SJCLEX

San Jose

sáb. 10/4

7:50 pm-10:39 am

2 stops11h 49m

Lexington Blue Grass

sáb. 10/18

11:12 am-7:17 pm

2 stops11h 05m

$542

Santa RosaLexington

STS - LEX

STSLEX

Santa Rosa Sonoma County

sáb. 9/6

1:00 pm-10:32 am

2 stops18h 32m

Lexington Blue Grass

mar. 9/9

12:30 pm-12:29 pm

2 stops26h 59m

$734

OaklandLexington

OAK - LEX

OAKLEX

Oakland

mar. 8/5

6:00 am-10:58 pm

2 stops13h 58m

Lexington Blue Grass

mié. 8/6

6:49 pm-11:55 pm

2 stops32h 06m

$824

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from San Francisco Bay Area to Lexington

Have a flexible travel schedule? Discover the best time to fly to Lexington from San Francisco Bay Area 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.

Cheapflights Insights

Everything you need to know about your flight from San Francisco Bay Area to Lexington

What is the cheapest month to book a flight from San Francisco Bay Area to Lexington?

Currently, August is the cheapest month in which you can book a flight from San Francisco Bay Area to Lexington (average of $303). Flying from San Francisco Bay Area to Lexington in April is currently the most expensive (average of $390). 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 XIH to LEX?

Find hourly flight availability from San Francisco Bay Area to Lexington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 25, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco Bay Area to Lexington as you normally would.

Reviews of airlines servicing Lexington

Get insights into the airlines that provide service to Lexington. 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 Lexington. Reviews last updated julio 25, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and United Airlines from San Francisco Bay Area to Lexington by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,967 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,876 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from San Francisco Bay Area to Lexington. 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 into for flights to Lexington from San Francisco Bay Area?

    Most people fly into Lexington Blue Grass (LEX) if they book a flight to Lexington from San Francisco Bay Area. Blue Grass is conveniently located just 5.6 mi from Lexington’s city center.

  • What are the cheapest airlines to fly from San Francisco Bay Area to Lexington one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $160. Users have also found prices from $195 and $299 on Delta and United Airlines, respectively.

  • What are the most popular routes from San Francisco Bay Area to Lexington?

    While some choose either San Jose - Lexington Blue Grass or Oakland - Lexington Blue Grass, San Francisco - Lexington Blue Grass is the most popular route from San Francisco Bay Area to Lexington.

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

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

  • How can I find direct flights from San Francisco Bay Area to Lexington?

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

  • Can I find deals for business class flights from San Francisco Bay Area to Lexington?

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

  • What is the cheapest month to book a flight from San Francisco Bay Area to Lexington?

    Currently, August is the cheapest month in which you can book a flight from San Francisco Bay Area to Lexington (average of $303). Flying from San Francisco Bay Area to Lexington in April is currently the most expensive (average of $390). 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

Traveling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
Georgetown
Danville
Berea

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco Bay Area to Lexington

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Nashville flights
San Francisco to Nashville flights
Ontario to Nashville flights
Fresno to Lexington flights
Burbank to Nashville flights
Fresno to Cincinnati flights
Sacramento to Nashville flights
Santa Ana to Nashville flights
Fresno to Louisville flights
San Diego to Nashville flights
Los Angeles to Cincinnati flights
Ontario to Cincinnati flights
Los Angeles to Knoxville flights
Oakland to Nashville flights
San Jose to Nashville flights
Las Vegas to Nashville flights
San Francisco to Knoxville flights
Ontario to Knoxville flights
Santa Ana to Knoxville flights
Long Beach to Nashville flights
Santa Ana to Cincinnati flights
San Francisco to Cincinnati flights
Ontario to Louisville flights
Palm Springs to Nashville flights
San Diego to Knoxville flights
Los Angeles to Lexington flights
Las Vegas to Cincinnati flights
Los Angeles to Louisville flights
San Diego to Cincinnati flights
Fresno to Nashville flights
Burbank to Knoxville flights
San Francisco to Lexington flights
San Diego to Lexington flights
Reno to Nashville flights
Santa Ana to Louisville flights
San Francisco to Louisville flights
Sacramento to Cincinnati flights
Sacramento to Knoxville flights
Oakland to Cincinnati flights
Bakersfield to Nashville flights
Medford to Cincinnati flights
Las Vegas to Louisville flights
San Jose to Louisville flights
Ontario to Lexington flights
San Luis Obispo to Nashville flights
Burbank to Cincinnati flights
San Jose to Knoxville flights
San Jose to Cincinnati flights
Sacramento to Lexington flights
Burbank to Louisville flights

Top 3 airlines flying from San Francisco Bay Area to Lexington

Discover the top 3 airlines that operate flights from San Francisco Bay Area to Lexington. 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 julio 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$299Average$572FlexibilityNo cancel feeOn-time69%
DeltaCheapest$308Average$402FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$308Average$583FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.