Find Cheap Flights from San Francisco to Lexington Blue Grass (SFO - LEX)

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Good to Know

Average Price:
$556
(avg. price over the last 2 weeks)
Good Deal:
$433
or less (round trip)

When to Book Flights from San Francisco to Lexington Blue Grass

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $433 or less.
The cheapest flight from San Francisco to Lexington Blue Grass was found 81 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
Morning departure is around 2% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking San Francisco to Lexington Blue Grass Flights

How long does a flight from San Francisco to Lexington Blue Grass take?
An average nonstop flight takes 6h 13m, covering a distance of 2048 miles.
Which airlines provide the cheapest flights from San Francisco to Lexington Blue Grass?
In the past 3 days, the cheapest round-trip tickets were found on United ($430), Delta ($471) and American Airlines ($496).
Do I need a passport to fly between San Francisco and Lexington Blue Grass?
No.
What’s the cheapest day of the week to fly San Francisco to Lexington Blue Grass?
For San Francisco to Lexington Blue Grass, Wednesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Lexington Blue Grass back to San Francisco, the best deals are generally found on Tuesday, with Friday being the most expensive.

Book cheap flights from San Francisco to Lexington Blue Grass (round-trip)

Airports
Origin
San Francisco
$430
only
$430
Destination
Lexington
$430
only
$430
Wed, Dec 6
SFO
LEX
6h 28m
Wed, Dec 13
LEX
SFO
7h 06m
Trip: 8 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51451 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
EWR
PVD
Excellent 8.0

Quick flight, no complaints.

IAH
TUL
Excellent 10.0

The view of the sun set

SEA
SFO
Mediocre 2.0

All 4 flights delayed by more than a half hour last leg 1.5 hours united sucks!

DCA
IAH
Good 7.0

Arrived early, friendly crew

Made me check my bag when there was PLENTY of space to carryon but they said space was limited

SLC
EWR
Good 6.0

Was not offered snacks or food. Usually when I take united to california, which is a shorter flight, they give out pretzels or something. Was not even offered the chance to purchase breakfast.

Stated above.

Thu, Dec 28
SFO
LEX
7h 27m
Fri, Jan 5
LEX
SFO
7h 20m
Trip: 9 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13693 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
MIA
ATL
Excellent 8.3

They gave me extra pretzels and 2 cans of soda

The seats were awful.. Miniscule

ATL
HPN
Good 7.3

It was on time

It was crowded and cramped.

LAX
HNL
Okay 5.0

The gentleman at the gate was super helpful and helped us check our bags at the gate.

Zero leg room. Zero arm room. The entertainment system did not function. No food for such a long flight unless you pay more then the food is actually worth.

SEA
SJC
Okay 5.6

No vegetarian options in first class.. and go go wouldn5 hook up. Flight was an hour late...but that was ok.

The pilot did a nice job of flying in and banking so we could see the view..

PBI
ATL
Good 6.0

On time; safe flight

Service from boarding to landing was impersonal. No headphones etc. Etc.

Tue, Apr 17
SFO
LEX
7h 46m
Tue, Apr 24
LEX
SFO
7h 27m
Trip: 8 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25376 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
MEM
DFW
Mediocre 2.0

Absolutely nothing

Everything about the flight was awful. Food pathetic, my monitor didn’t work, smooshed between 2 overweight passengers. Flight crew lacked simple etiquette.

CLT
BWI
Good 7.3

Crew was outstanding

Hurried beverage service since arriving early. R

PBI
CLT
Mediocre 3.0

I know this isn’t Kayak’s issue but American Airlines literally forgot to put fuel into the plane. We were delayed for over an hour and luckily I made my connection in Charlotte but only because they held the flight and it was not full. Had it been full I would have lost my seat.

GSP
PHL
Good 6.0

ON TIME AND VERY SMOOTH. EVEN EARLY! THANKS!

Very high decibel high pitched noise from engines as we taxied to gate in PHL. VERY annoying. Lasted over 5 minutes. ALSO, i didnt need to print out own boarding passes. You could fix your website check in px.

EWR
PHX
Okay 5.6

Got me to where I'm going safely. Crew was nice.

Flying is painful

Sat, Dec 2
SFO
LEX
12h 06m
Tue, Dec 5
LEX
SFO
11h 00m
Trip: 4 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 15332 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.8
Food
8.0
SEA
JFK
Excellent 8.0

I slept the entire flight. It was great.

DFW
SEA
Excellent 8.0

Easy boarding, comfortable seats, on time, nice landing

Didn't have in seat fancy screens like Virgin, but that's okay

SEA
MFR
Good 7.6

Alaska really cares about their customers. The Gate Agents, Flight Attendants, and Pilots are all awesome. I really enjoy the Alaska credit card benefits too.

My wife and I are allergic to dairy and the snack on this flight was Cheese Its. It would have been nice to have another option that was dairy free.

HNL
ANC
Excellent 10.0

the fly was really smooth

i was not very happy about them leaving all 4 of my luggage Hawaii.. did received them the next day but still not happy about it.

SEA
GEG
Good 6.0

Alaska tried to keep us informed after technical issues forced a three-hour delay in the flight. This included communication, snacks, and compensation. Given the circumstances, the ground crew performed well. The cabin crew did a great job.

The technical issues, which caused a number of follow-on issues (over-fueling the plane), was preventable. But ultimately, they solved the problem and got us safely to Spokane.

Wed, Jan 3
SFO
LEX
8h 07m
Tue, Jan 9
LEX
SFO
7h 13m
Trip: 7 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51451 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
TUL
Excellent 10.0

The view of the sun set

EWR
RDU
Good 6.0

I liked the check-in and waiting area at the airport.

I did not like that we had to walk so much to the new gate assignment.

EWR
PVD
Excellent 8.0

Quick flight, no complaints.

SEA
SFO
Mediocre 2.0

All 4 flights delayed by more than a half hour last leg 1.5 hours united sucks!

IAH
PSP
Good 7.3

The crew was great.

Hard seats.....

Sat, Jan 13
SFO
LEX
7h 24m
Sat, Jan 20
LEX
SFO
7h 24m
Trip: 8 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51451 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
PSP
Good 7.3

The crew was great.

Hard seats.....

EWR
PVD
Excellent 8.0

Quick flight, no complaints.

YYZ
EWR
Mediocre 2.0

If they know that the flight is about to delayed then they must wait for the passengers for connecting flights!

VPS
IAH
Good 7.3

The crew was great.

The seats are very hard making a 3+ hour flight pretty uncomfortable.

IAH
TUL
Excellent 10.0

The view of the sun set

Fri, Dec 29
SFO
LEX
6h 58m
Thu, Jan 4
LEX
SFO
8h 11m
Trip: 7 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25376 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
MBJ
PHL
Excellent 8.0

The cost for the internet was great

Hmm can’t think of anything at this time

TPA
MIA
Okay 5.6

I liked the way the AA gate supervisor too charge of the problem and solved it, with great deal of personal imvolvement and follow up. Also check-in crew was very much the best. I would say that AA showed the best of passages care to me. Truly outstanding.

Because of a mixup, though not of AA doing, I was literally forgotten at the gate. However, AA personnel showed the very best of can-do attitude and got me home for Thanksgiving. I am very proud of everyone working at AA at the TPA airport.

LAX
OGG
Okay 5.3

First Class seating was of course better than economy.

Flight to Maui had no Mai Tai drinks available, no heated towels, no dessert, barely any service from the flight attendant(s).

MEM
DFW
Mediocre 2.0

Absolutely nothing

Everything about the flight was awful. Food pathetic, my monitor didn’t work, smooshed between 2 overweight passengers. Flight crew lacked simple etiquette.

FAT
LAX
Excellent 8.0

YYC is a nice airport. I have found I like Canadian's more then Americans when it come to air travel.

LAX is not a convenient airport at all.

Wed, Dec 27
SFO
LEX
7h 32m
Thu, Jan 4
LEX
SFO
7h 50m
Trip: 9 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51451 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
VPS
IAH
Good 7.3

The crew was great.

The seats are very hard making a 3+ hour flight pretty uncomfortable.

YYZ
EWR
Mediocre 2.0

If they know that the flight is about to delayed then they must wait for the passengers for connecting flights!

SFO
BOS
Okay 5.0

Good entertainment options

IAH
PSP
Good 7.3

The crew was great.

Hard seats.....

DCA
IAH
Good 7.0

Arrived early, friendly crew

Made me check my bag when there was PLENTY of space to carryon but they said space was limited

Thu, Dec 21
SFO
LEX
6h 13m
Fri, Jan 5
LEX
SFO
9h 10m
$1129
Trip: 16 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Dec 31
SFO
LEX
9h 20m
Tue, Jan 9
LEX
SFO
8h 50m
Trip: 10 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51451 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
PSP
Good 7.3

The crew was great.

Hard seats.....

SLC
EWR
Good 6.0

Was not offered snacks or food. Usually when I take united to california, which is a shorter flight, they give out pretzels or something. Was not even offered the chance to purchase breakfast.

Stated above.

DCA
IAH
Good 7.0

Arrived early, friendly crew

Made me check my bag when there was PLENTY of space to carryon but they said space was limited

YYZ
EWR
Mediocre 2.0

If they know that the flight is about to delayed then they must wait for the passengers for connecting flights!

VPS
IAH
Good 7.3

The crew was great.

The seats are very hard making a 3+ hour flight pretty uncomfortable.

Thu, Dec 7
SFO
LEX
8h 33m
Sun, Dec 10
LEX
SFO
9h 23m
Trip: 4 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25376 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
FAT
LAX
Excellent 8.0

YYC is a nice airport. I have found I like Canadian's more then Americans when it come to air travel.

LAX is not a convenient airport at all.

PBI
CLT
Mediocre 3.0

I know this isn’t Kayak’s issue but American Airlines literally forgot to put fuel into the plane. We were delayed for over an hour and luckily I made my connection in Charlotte but only because they held the flight and it was not full. Had it been full I would have lost my seat.

DFW
HKG
Good 6.6

seat and seating was nice, boarding was efficient, movies okay

while the dinner was okay, the stromboli which came as a snack of sorts was terrible and caused me to be "on the run" for the next 12 hours. the last five hours of the flight and then at home were awful

TPA
MIA
Okay 5.6

I liked the way the AA gate supervisor too charge of the problem and solved it, with great deal of personal imvolvement and follow up. Also check-in crew was very much the best. I would say that AA showed the best of passages care to me. Truly outstanding.

Because of a mixup, though not of AA doing, I was literally forgotten at the gate. However, AA personnel showed the very best of can-do attitude and got me home for Thanksgiving. I am very proud of everyone working at AA at the TPA airport.

MEM
DFW
Mediocre 2.0

Absolutely nothing

Everything about the flight was awful. Food pathetic, my monitor didn’t work, smooshed between 2 overweight passengers. Flight crew lacked simple etiquette.

Tue, Jan 2
SFO
LEX
8h 28m
Wed, Jan 10
LEX
SFO
7h 17m
Trip: 9 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51451 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
TUL
Excellent 10.0

The view of the sun set

IAH
PSP
Good 7.3

The crew was great.

Hard seats.....

OGG
LAX
Okay 5.6

I liked ease of check in and the smooth takeoff and landing.

I hate that your planes have us packed in like sardines. There’s no room between seats, nor is there sufficient leg room. The airlines have simply gotten too greedy.

EWR
PVD
Excellent 8.0

Quick flight, no complaints.

SFO
BOS
Okay 5.0

Good entertainment options

Wed, Jan 3
SFO
LEX
8h 28m
Thu, Jan 11
LEX
SFO
9h 20m
Trip: 9 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51451 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
EWR
RDU
Good 6.0

I liked the check-in and waiting area at the airport.

I did not like that we had to walk so much to the new gate assignment.

SLC
EWR
Good 6.0

Was not offered snacks or food. Usually when I take united to california, which is a shorter flight, they give out pretzels or something. Was not even offered the chance to purchase breakfast.

Stated above.

SFO
BOS
Okay 5.0

Good entertainment options

SEA
SFO
Mediocre 2.0

All 4 flights delayed by more than a half hour last leg 1.5 hours united sucks!

IAH
PSP
Good 7.3

The crew was great.

Hard seats.....

Mon, Dec 25
SFO
LEX
8h 24m
Thu, Jan 4
LEX
SFO
7h 50m
Trip: 11 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51451 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
TUL
Excellent 10.0

The view of the sun set

PHL
IAH
Good 7.6

Crew was great, and boarding was a breeze.

For the price, there should be better food, and a bit more breathing room.

OGG
LAX
Okay 5.6

I liked ease of check in and the smooth takeoff and landing.

I hate that your planes have us packed in like sardines. There’s no room between seats, nor is there sufficient leg room. The airlines have simply gotten too greedy.

VPS
IAH
Good 7.3

The crew was great.

The seats are very hard making a 3+ hour flight pretty uncomfortable.

SLC
EWR
Good 6.0

Was not offered snacks or food. Usually when I take united to california, which is a shorter flight, they give out pretzels or something. Was not even offered the chance to purchase breakfast.

Stated above.

Tue, Dec 19
SFO
LEX
7h 15m
Thu, Dec 28
LEX
SFO
8h 11m
Trip: 10 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25376 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
PBI
CLT
Mediocre 3.0

I know this isn’t Kayak’s issue but American Airlines literally forgot to put fuel into the plane. We were delayed for over an hour and luckily I made my connection in Charlotte but only because they held the flight and it was not full. Had it been full I would have lost my seat.

LAX
DEN
Mediocre 2.0

Everything. Had to sleep overnight in airport and was late coming home.

MBJ
PHL
Excellent 8.0

The cost for the internet was great

Hmm can’t think of anything at this time

NRT
DFW
Mediocre 3.0

The calmness and assurance from the cockpit was promising

Flight attendants were not pleasant at all. They had know clue what to do during the flight emergency.

EWR
PHX
Okay 5.6

Got me to where I'm going safely. Crew was nice.

Flying is painful

Thu, Dec 28
SFO
LEX
7h 45m
Thu, Jan 4
LEX
SFO
7h 05m
Trip: 8 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51451 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
PHL
IAH
Good 7.6

Crew was great, and boarding was a breeze.

For the price, there should be better food, and a bit more breathing room.

VPS
IAH
Good 7.3

The crew was great.

The seats are very hard making a 3+ hour flight pretty uncomfortable.

SEA
SFO
Mediocre 2.0

All 4 flights delayed by more than a half hour last leg 1.5 hours united sucks!

SFO
BOS
Okay 5.0

Good entertainment options

EWR
RDU
Good 6.0

I liked the check-in and waiting area at the airport.

I did not like that we had to walk so much to the new gate assignment.

Wed, Dec 20
SFO
LEX
6h 54m
Fri, Dec 29
LEX
SFO
7h 33m
Trip: 10 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25376 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
GSP
PHL
Good 6.0

ON TIME AND VERY SMOOTH. EVEN EARLY! THANKS!

Very high decibel high pitched noise from engines as we taxied to gate in PHL. VERY annoying. Lasted over 5 minutes. ALSO, i didnt need to print out own boarding passes. You could fix your website check in px.

MEM
DFW
Mediocre 2.0

Absolutely nothing

Everything about the flight was awful. Food pathetic, my monitor didn’t work, smooshed between 2 overweight passengers. Flight crew lacked simple etiquette.

DFW
HKG
Good 6.6

seat and seating was nice, boarding was efficient, movies okay

while the dinner was okay, the stromboli which came as a snack of sorts was terrible and caused me to be "on the run" for the next 12 hours. the last five hours of the flight and then at home were awful

LAX
DEN
Mediocre 2.0

Everything. Had to sleep overnight in airport and was late coming home.

TPA
MIA
Okay 5.6

I liked the way the AA gate supervisor too charge of the problem and solved it, with great deal of personal imvolvement and follow up. Also check-in crew was very much the best. I would say that AA showed the best of passages care to me. Truly outstanding.

Because of a mixup, though not of AA doing, I was literally forgotten at the gate. However, AA personnel showed the very best of can-do attitude and got me home for Thanksgiving. I am very proud of everyone working at AA at the TPA airport.

Sun, Dec 31
SFO
LEX
9h 20m
Thu, Jan 11
LEX
SFO
8h 09m
Trip: 12 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51451 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
EWR
RDU
Good 6.0

I liked the check-in and waiting area at the airport.

I did not like that we had to walk so much to the new gate assignment.

DCA
IAH
Good 7.0

Arrived early, friendly crew

Made me check my bag when there was PLENTY of space to carryon but they said space was limited

VPS
IAH
Good 7.3

The crew was great.

The seats are very hard making a 3+ hour flight pretty uncomfortable.

EWR
PVD
Excellent 8.0

Quick flight, no complaints.

OGG
LAX
Okay 5.6

I liked ease of check in and the smooth takeoff and landing.

I hate that your planes have us packed in like sardines. There’s no room between seats, nor is there sufficient leg room. The airlines have simply gotten too greedy.

Mon, Dec 25
SFO
LEX
6h 37m
Tue, Jan 2
LEX
SFO
7h 38m
Trip: 9 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25376 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
TPA
MIA
Okay 5.6

I liked the way the AA gate supervisor too charge of the problem and solved it, with great deal of personal imvolvement and follow up. Also check-in crew was very much the best. I would say that AA showed the best of passages care to me. Truly outstanding.

Because of a mixup, though not of AA doing, I was literally forgotten at the gate. However, AA personnel showed the very best of can-do attitude and got me home for Thanksgiving. I am very proud of everyone working at AA at the TPA airport.

EWR
PHX
Okay 5.6

Got me to where I'm going safely. Crew was nice.

Flying is painful

CLT
BWI
Good 7.3

Crew was outstanding

Hurried beverage service since arriving early. R

NRT
DFW
Mediocre 3.0

The calmness and assurance from the cockpit was promising

Flight attendants were not pleasant at all. They had know clue what to do during the flight emergency.

DFW
HKG
Good 6.6

seat and seating was nice, boarding was efficient, movies okay

while the dinner was okay, the stromboli which came as a snack of sorts was terrible and caused me to be "on the run" for the next 12 hours. the last five hours of the flight and then at home were awful

Tue, Jan 2
SFO
LEX
8h 28m
Thu, Jan 11
LEX
SFO
9h 45m
Trip: 10 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51451 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
OGG
LAX
Okay 5.6

I liked ease of check in and the smooth takeoff and landing.

I hate that your planes have us packed in like sardines. There’s no room between seats, nor is there sufficient leg room. The airlines have simply gotten too greedy.

EWR
PVD
Excellent 8.0

Quick flight, no complaints.

PHL
IAH
Good 7.6

Crew was great, and boarding was a breeze.

For the price, there should be better food, and a bit more breathing room.

SEA
SFO
Mediocre 2.0

All 4 flights delayed by more than a half hour last leg 1.5 hours united sucks!

DCA
IAH
Good 7.0

Arrived early, friendly crew

Made me check my bag when there was PLENTY of space to carryon but they said space was limited

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.