Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Lexington to San Francisco from $168

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lexington to San Francisco departing on 5/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Lexington to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:19 pm - 10:36 am
LEX
-
SFO
15h 17m
1 stop
Multiple Airlines Logo
6:00 am - 9:06 pm
SFO
-
LEX
36h 06m
2 stops
$327Multiple Airlines
Thu, May 14 - Wed, May 20
Multiple Airlines Logo
12:22 pm - 7:34 pm
LEX
-
SFO
34h 12m
2 stops
Multiple Airlines Logo
10:45 pm - 9:07 pm
SFO
-
LEX
19h 22m
1 stop
$329Multiple Airlines
Wed, May 27 - Wed, Jun 3
American Airlines Logo
6:53 pm - 11:55 pm
LEX
-
SFO
8h 02m
1 stop
American Airlines Logo
6:45 am - 7:31 pm
SFO
-
LEX
9h 46m
1 stop
$335American Airlines
Wed, Jul 15 - Tue, Jul 28
Delta Logo
8:04 am - 2:15 pm
LEX
-
SFO
9h 11m
1 stop
Delta Logo
8:25 am - 7:41 pm
SFO
-
LEX
8h 16m
1 stop
$338Delta
Sun, May 24 - Sat, May 30
Multiple Airlines Logo
10:19 pm - 8:30 am
LEX
-
SFO
13h 11m
1 stop
Multiple Airlines Logo
8:28 pm - 9:06 pm
SFO
-
LEX
21h 38m
1 stop
$351Multiple Airlines
Thu, May 14 - Wed, May 20
Delta Logo
1:05 pm - 7:05 pm
LEX
-
SFO
9h 00m
1 stop
Delta Logo
5:40 am - 5:24 pm
SFO
-
LEX
8h 44m
1 stop
$362Delta
Thu, Jun 4 - Tue, Jun 9
American Airlines Logo
6:52 pm - 11:47 pm
LEX
-
SFO
7h 55m
1 stop
American Airlines Logo
11:49 pm - 12:38 pm
SFO
-
LEX
9h 49m
1 stop
$365American Airlines
Fri, May 29 - Mon, Jun 1
United Airlines Logo
7:44 pm - 12:32 am
LEX
-
SFO
7h 48m
1 stop
United Airlines Logo
11:30 pm - 9:21 am
SFO
-
LEX
6h 51m
1 stop
$369United Airlines
Thu, Jul 9 - Sun, Jul 12
Multiple Airlines Logo
10:19 pm - 8:30 am
LEX
-
SFO
13h 11m
1 stop
Multiple Airlines Logo
8:28 pm - 9:06 pm
SFO
-
LEX
21h 38m
1 stop
$371Multiple Airlines
Thu, May 14 - Wed, May 20
Delta Logo
10:43 am - 5:49 pm
LEX
-
SFO
10h 06m
1 stop
Delta Logo
5:40 am - 5:24 pm
SFO
-
LEX
8h 44m
1 stop
$373Delta
Thu, Jun 4 - Tue, Jun 9

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

American Airlines flights from Lexington to San Francisco

Our best American Airlines deals on Lexington to San Francisco flight tickets
American Airlines
Jul 15
LEX6:53 pmLexington Blue Grass
8h 02m
1 stop
SFO11:55 pmSan Francisco
Jul 28
SFO6:45 amSan Francisco
9h 46m
1 stop
LEX7:31 pmLexington Blue Grass
$335
American Airlines
May 29
LEX6:52 pmLexington Blue Grass
7h 55m
1 stop
SFO11:47 pmSan Francisco
Jun 1
SFO11:49 pmSan Francisco
9h 49m
1 stop
LEX12:38 pmLexington Blue Grass
$365
American Airlines
Jun 10
LEX5:38 pmLexington Blue Grass
10h 10m
1 stop
SFO12:48 amSan Francisco
Jun 16
SFO6:45 amSan Francisco
9h 52m
1 stop
LEX7:37 pmLexington Blue Grass
$409

United Airlines flights from Lexington to San Francisco

Our best United Airlines deals on Lexington to San Francisco flight tickets
United Airlines
Jul 9
LEX7:44 pmLexington Blue Grass
7h 48m
1 stop
SFO12:32 amSan Francisco
Jul 12
SFO11:30 pmSan Francisco
6h 51m
1 stop
LEX9:21 amLexington Blue Grass
$369
United Airlines
Aug 22
LEX11:05 amLexington Blue Grass
9h 14m
1 stop
SFO5:19 pmSan Francisco
Aug 25
SFO5:05 amSan Francisco
8h 49m
1 stop
LEX4:54 pmLexington Blue Grass
$445
United Airlines
Sep 29
LEX5:50 pmLexington Blue Grass
9h 44m
1 stop
SFO12:34 amSan Francisco
Oct 4
SFO10:35 pmSan Francisco
8h 36m
1 stop
LEX10:11 amLexington Blue Grass
$502

momondo Fare Finder

 
Customize your flight search to find flights from Lexington to San Francisco 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, momondo users made 832,500 searches. Data last updated April 29, 2026.
Use the filters below to find and compare flights from Lexington to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LexingtonSan Francisco

LEX - SFO

LEXSFO

Lexington Blue Grass

Thu 5/14

10:19 pm-10:36 am

1 stop15h 17m

San Francisco

Wed 5/20

6:00 am-9:06 pm

2 stops36h 06m

$327

LexingtonSan Francisco

LEX - SFO

LEXSFO

Lexington Blue Grass

Wed 5/27

12:22 pm-7:34 pm

2 stops34h 12m

San Francisco

Wed 6/3

10:45 pm-9:07 pm

1 stop19h 22m

$329

LexingtonSan Francisco

LEX - SFO

LEXSFO

Lexington Blue Grass

Wed 7/15

6:53 pm-11:55 pm

1 stop8h 02m

San Francisco

Tue 7/28

6:45 am-7:31 pm

1 stop9h 46m

$335

LexingtonSan Francisco

LEX - SFO

LEXSFO

Lexington Blue Grass

Sun 5/24

8:04 am-2:15 pm

1 stop9h 11m

San Francisco

Sat 5/30

8:25 am-7:41 pm

1 stop8h 16m

$338

LexingtonSan Francisco

LEX - SFO

LEXSFO

Lexington Blue Grass

Thu 5/14

10:19 pm-8:30 am

1 stop13h 11m

San Francisco

Wed 5/20

8:28 pm-9:06 pm

1 stop21h 38m

$351

LexingtonSan Francisco

LEX - SFO

LEXSFO

Lexington Blue Grass

Thu 6/4

1:05 pm-7:05 pm

1 stop9h 00m

San Francisco

Tue 6/9

5:40 am-5:24 pm

1 stop8h 44m

$362

LexingtonSan Francisco

LEX - SFO

LEXSFO

Lexington Blue Grass

Fri 5/29

6:52 pm-11:47 pm

1 stop7h 55m

San Francisco

Mon 6/1

11:49 pm-12:38 pm

1 stop9h 49m

$365
Quickest round-trip

LexingtonSan Francisco

LEX - SFO

LEXSFO

Lexington Blue Grass

Thu 7/9

7:44 pm-12:32 am

1 stop7h 48m

San Francisco

Sun 7/12

11:30 pm-9:21 am

1 stop6h 51m

$369

LexingtonSan Francisco

LEX - SFO

LEXSFO

Lexington Blue Grass

Thu 5/14

10:19 pm-8:30 am

1 stop13h 11m

San Francisco

Wed 5/20

8:28 pm-9:06 pm

1 stop21h 38m

$371

LexingtonSan Francisco

LEX - SFO

LEXSFO

Lexington Blue Grass

Thu 6/4

10:43 am-5:49 pm

1 stop10h 06m

San Francisco

Tue 6/9

5:40 am-5:24 pm

1 stop8h 44m

$373

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Francisco from

How to get the cheapest flight ticket from Lexington to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Lexington and San Francisco?

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of February, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $338.

Can stopping save me money on Lexington to San Francisco flights?

You could potentially save up to 17% on your flight if you consider stops on a Lexington to San Francisco flight.

How have Lexington to San Francisco flight prices changed over time?

When to book flights from Lexington to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Lexington to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lexington to San Francisco (LEX to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lexington to San Francisco

Fastest flight time

7h 05m

Direct flights

None
The fastest flight from Lexington to San Francisco takes 7h 05m
There are no direct flights from Lexington to San Francisco. There are no popular flight routes from Lexington to San Francisco.
Search flight deals

Frequently asked questions about flying from Lexington to San Francisco

  • How far is Lexington Blue Grass to San Francisco by plane?

    There are 2050.1 mi between Lexington Blue Grass and San Francisco. Typically, this will take 7h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Lexington Blue Grass Airport to San Francisco Airport?

    Prices for flights from Lexington Blue Grass Airport to San Francisco Airport were last updated today.

  • How many operators does momondo search for flights from Lexington Blue Grass Airport to San Francisco Airport?

  • How old do you have to be to fly from Lexington Blue Grass Airport to San Francisco Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lexington Blue Grass Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Lexington to San Francisco?

Best airlines flying from Lexington to San Francisco

Compare and see reviews for airlines that fly from Lexington to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $308Free CancellationRating
7.4
9,680 reviews
Search United Airlines flights
DeltaPriceFrom $308Free CancellationRating
7.9
8,465 reviews
Search Delta flights
American AirlinesPriceFrom $308Free CancellationRating
7.1
11,678 reviews
Search American Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Walnut Creek
Roseville
Hayward
Berkeley
Santa Clara
Vallejo
Fremont
Big Sur
Calistoga
Daly City
South San Francisco
Pacific Grove
Sunnyvale
Salinas
Milpitas

Why use momondo?

Why should I use momondo to find a flight deal from Lexington to San Francisco?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco from Lexington.

Can I find flights from Lexington to San Francisco with flexible booking policies on momondo?

Flights from Lexington to San Francisco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Lexington to San Francisco?

momondo provides multiple filters to help you find the best flight to San Francisco from Lexington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Lexington to San Francisco right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Lexington to San Francisco flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 5/29
Fri 6/5
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States