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Cheap flights from Lexington to San Francisco from $203

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 8/20. 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
1 adult, Economy, 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.
Delta Logo
1:02 pm - 7:58 pm
LEX
-
SFO
9h 56m
1 stop
Delta Logo
10:45 pm - 10:20 am
SFO
-
LEX
8h 35m
1 stop
$351Delta
Sat, Sep 26 - Tue, Apr 13
Delta Logo
5:57 pm - 11:57 pm
LEX
-
SFO
9h 00m
1 stop
Delta Logo
9:30 pm - 10:09 am
SFO
-
LEX
9h 39m
1 stop
$351Delta
Wed, Sep 30 - Tue, Oct 13
American Airlines Logo
6:18 pm - 11:28 pm
LEX
-
SFO
8h 10m
1 stop
American Airlines Logo
10:05 pm - 8:47 am
SFO
-
LEX
7h 42m
1 stop
$351American Airlines
Sat, Oct 10 - Sat, Oct 17
American Airlines Logo
8:08 pm - 12:20 am
LEX
-
SFO
7h 12m
1 stop
American Airlines Logo
12:00 pm - 10:59 pm
SFO
-
LEX
7h 59m
1 stop
$351American Airlines
Thu, Sep 10 - Tue, Sep 15
Delta Logo
6:00 am - 10:17 am
LEX
-
SFO
7h 17m
1 stop
Delta Logo
5:36 am - 5:21 pm
SFO
-
LEX
8h 45m
1 stop
$351Delta
Tue, Sep 1 - Sat, Sep 5
American Airlines Logo
5:44 pm - 11:10 pm
LEX
-
SFO
8h 26m
1 stop
American Airlines Logo
11:03 pm - 11:13 am
SFO
-
LEX
9h 10m
1 stop
$351American Airlines
Sun, Sep 6 - Fri, Sep 11
United Airlines Logo
6:00 am - 10:30 am
LEX
-
SFO
7h 30m
1 stop
United Airlines Logo
11:30 pm - 10:13 am
SFO
-
LEX
7h 43m
1 stop
$365United Airlines
Sat, Oct 17 - Sun, Oct 25
United Airlines Logo
1:51 pm - 9:10 pm
LEX
-
SFO
10h 19m
1 stop
United Airlines Logo
2:05 pm - 11:55 pm
SFO
-
LEX
6h 50m
1 stop
$461United Airlines
Sat, Aug 29 - Tue, Sep 1
Alaska Airlines Logo
11:47 am - 9:42 pm
LEX
-
SFO
12h 55m
2 stops
Alaska Airlines Logo
10:32 am - 11:46 pm
SFO
-
LEX
10h 14m
2 stops
$657Alaska Airlines
Sat, Aug 29 - Tue, Sep 1
Alaska Airlines Logo
11:26 am - 8:16 pm
LEX
-
SFO
11h 50m
2 stops
Alaska Airlines Logo
10:02 am - 11:48 pm
SFO
-
LEX
10h 46m
2 stops
$657Alaska Airlines
Sat, Nov 14 - Wed, Nov 18

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Delta flights from Lexington to San Francisco

Our best Delta deals on Lexington to San Francisco flight tickets
Delta
Sep 1
LEX6:00 amLexington Blue Grass
7h 17m
1 stop
SFO10:17 amSan Francisco
Sep 5
SFO5:36 amSan Francisco
8h 45m
1 stop
LEX5:21 pmLexington Blue Grass
$351
Delta
Nov 11
LEX5:49 pmLexington Blue Grass
7h 57m
1 stop
SFO10:46 pmSan Francisco
Nov 17
SFO6:00 amSan Francisco
8h 07m
1 stop
LEX5:07 pmLexington Blue Grass
$361
Delta
Aug 28
LEX5:56 pmLexington Blue Grass
9h 02m
1 stop
SFO11:58 pmSan Francisco
Sep 9
SFO10:59 pmSan Francisco
8h 00m
1 stop
LEX9:59 amLexington Blue Grass
$365

American Airlines flights from Lexington to San Francisco

Our best American Airlines deals on Lexington to San Francisco flight tickets
American Airlines
Sep 11
LEX11:13 amLexington Blue Grass
9h 56m
1 stop
SFO6:09 pmSan Francisco
Sep 18
SFO10:46 pmSan Francisco
8h 56m
1 stop
LEX10:42 amLexington Blue Grass
$366
American Airlines
Aug 8
LEX1:26 pmLexington Blue Grass
7h 23m
1 stop
SFO5:49 pmSan Francisco
Sep 5
SFO7:05 amSan Francisco
9h 28m
1 stop
LEX7:33 pmLexington Blue Grass
$397
American Airlines
Aug 11
LEX6:00 amLexington Blue Grass
7h 07m
1 stop
SFO10:07 amSan Francisco
Aug 18
SFO6:36 amSan Francisco
7h 38m
1 stop
LEX5:14 pmLexington Blue Grass
$411

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 July 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

Sat 9/26

1:02 pm-7:58 pm

1 stop9h 56m

San Francisco

Tue 4/13

10:45 pm-10:20 am

1 stop8h 35m

$351

LexingtonSan Francisco

LEX - SFO

LEXSFO

Lexington Blue Grass

Wed 9/30

5:57 pm-11:57 pm

1 stop9h 00m

San Francisco

Tue 10/13

9:30 pm-10:09 am

1 stop9h 39m

$351

LexingtonSan Francisco

LEX - SFO

LEXSFO

Lexington Blue Grass

Sat 10/10

6:18 pm-11:28 pm

1 stop8h 10m

San Francisco

Sat 10/17

10:05 pm-8:47 am

1 stop7h 42m

$351
Quickest round-trip

LexingtonSan Francisco

LEX - SFO

LEXSFO

Lexington Blue Grass

Thu 9/10

8:08 pm-12:20 am

1 stop7h 12m

San Francisco

Tue 9/15

12:00 pm-10:59 pm

1 stop7h 59m

$351

LexingtonSan Francisco

LEX - SFO

LEXSFO

Lexington Blue Grass

Tue 9/1

6:00 am-10:17 am

1 stop7h 17m

San Francisco

Sat 9/5

5:36 am-5:21 pm

1 stop8h 45m

$351

LexingtonSan Francisco

LEX - SFO

LEXSFO

Lexington Blue Grass

Sun 9/6

5:44 pm-11:10 pm

1 stop8h 26m

San Francisco

Fri 9/11

11:03 pm-11:13 am

1 stop9h 10m

$351

LexingtonSan Francisco

LEX - SFO

LEXSFO

Lexington Blue Grass

Sat 10/17

6:00 am-10:30 am

1 stop7h 30m

San Francisco

Sun 10/25

11:30 pm-10:13 am

1 stop7h 43m

$365

LexingtonSan Francisco

LEX - SFO

LEXSFO

Lexington Blue Grass

Sat 8/29

1:51 pm-9:10 pm

1 stop10h 19m

San Francisco

Tue 9/1

2:05 pm-11:55 pm

1 stop6h 50m

$461

LexingtonSan Francisco

LEX - SFO

LEXSFO

Lexington Blue Grass

Sat 8/29

11:47 am-9:42 pm

2 stops12h 55m

San Francisco

Tue 9/1

10:32 am-11:46 pm

2 stops10h 14m

$657

LexingtonSan Francisco

LEX - SFO

LEXSFO

Lexington Blue Grass

Sat 11/14

11:26 am-8:16 pm

2 stops11h 50m

San Francisco

Wed 11/18

10:02 am-11:48 pm

2 stops10h 46m

$657

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

Prices are currently typical for flights on this route.

Typical prices usually range from $340 to $417.
The lowest price recently found on this route was $351.

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 October is also cheap. Prices for this month can be found on momondo for an average of $368.

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

You could potentially save up to 20% 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 17m

Direct flights

None
The fastest flight from Lexington to San Francisco takes 7h 17m
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 17m 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
10,052 reviews
Search United Airlines flights
American AirlinesPriceFrom $308Free CancellationRating
7.1
11,839 reviews
Search American Airlines flights
DeltaPriceFrom $308Free CancellationRating
7.8
8,486 reviews
Search Delta 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
South San Francisco
Fremont
Berkeley
Hayward
Walnut Creek
Bodega Bay
Sonoma
Roseville
Santa Clara
Vallejo
Salinas
Sunnyvale
Burlingame
Milpitas
Daly City
Palo Alto
Big Sur

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.

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