$145 Cheap Flights from Sacramento (SMF) to Lexington (LEX)

View $145 flight on Wed, Dec 31, 2025Opens in a new window

Popular airlines from Sacramento Intl. Airport (SMF) to Blue Grass Airport (LEX)

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Cheap Flights from Sacramento to Lexington (SMF-LEX)

Prices were available within the past 7 days and start at $145 for one-way flights and $302 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Jan 17 - Tue, Jan 20
SMF
Sacramento
LEX
Lexington
$302 Roundtrip, found 3 days ago
$302
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Jan 17 from Sacramento to Lexington, returning Tue, Jan 20, priced at $302 found 3 days ago
United
Thu, Jan 15 - Tue, Jan 20
SMF
Sacramento
LEX
Lexington
$308 Roundtrip, found 3 days ago
$308
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jan 15 from Sacramento to Lexington, returning Tue, Jan 20, priced at $308 found 3 days ago
American Airlines
Sat, Apr 18 - Tue, Apr 21
SMF
Sacramento
LEX
Lexington
$309 Roundtrip, found 12 hours ago
$309
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Sat, Apr 18 from Sacramento to Lexington, returning Tue, Apr 21, priced at $309 found 12 hours ago
Delta
Sun, Jan 11 - Sun, Jan 18
SMF
Sacramento
LEX
Lexington
$313 Roundtrip, found 2 days ago
$313
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Jan 11 from Sacramento to Lexington, returning Sun, Jan 18, priced at $313 found 2 days ago
Delta
Mon, Mar 2 - Tue, Mar 17
SMF
Sacramento
LEX
Lexington
$314 Roundtrip, found 1 day ago
$314
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Mar 2 from Sacramento to Lexington, returning Tue, Mar 17, priced at $314 found 1 day ago
Delta
Sat, Jan 17 - Tue, Jan 20
SMF
Sacramento
LEX
Lexington
$317 Roundtrip, found 3 days ago
$317
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Jan 17 from Sacramento to Lexington, returning Tue, Jan 20, priced at $317 found 3 days ago
Delta
Sun, Feb 1 - Mon, Feb 16
SMF
Sacramento
LEX
Lexington
$319 Roundtrip, found 1 day ago
$319
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Feb 1 from Sacramento to Lexington, returning Mon, Feb 16, priced at $319 found 1 day ago
Delta
Sat, Jan 17 - Sat, Jan 31
SMF
Sacramento
LEX
Lexington
$323 Roundtrip, found 2 days ago
$323
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Jan 17 from Sacramento to Lexington, returning Sat, Jan 31, priced at $323 found 2 days ago
United
Thu, Jan 15 - Tue, Jan 20
SMF
Sacramento
LEX
Lexington
$325 Roundtrip, found 3 days ago
$325
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jan 15 from Sacramento to Lexington, returning Tue, Jan 20, priced at $325 found 3 days ago
Alaska Airlines
Wed, Mar 18 - Tue, Mar 24
SMF
Sacramento
LEX
Lexington
$489 Roundtrip, found 4 days ago
$489
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Mar 18 from Sacramento to Lexington, returning Tue, Mar 24, priced at $489 found 4 days ago

Find the cheapest month to fly from Sacramento (SMF) to Lexington (LEX)

February is typically the cheapest month to fly

From $258 - $747 per traveler.

Alternative airports near Lexington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Blue Grass LEX. Cheapest and Closest option available. Average driving time to city center is 9 minutes. Flights from $408
LEX
Blue Grass
CheapestClosest
Average driving time to city center9 min
Flights from $408

Frequently asked questions

How much does a flight from Sacramento Intl. Airport (SMF) to Blue Grass Airport (LEX) cost?
Get a cheap one-way flight from $145 or cheap return flight from $302 from Sacramento Intl. Airport (SMF) to Blue Grass Airport (LEX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Sacramento Intl. Airport (SMF) to Blue Grass Airport (LEX)?
January is the cheapest month to fly from SMF to LEX. Planning your trip for the off-season is often the key to finding a great deal.
What is the cheapest airline that flies from Sacramento Intl. Airport (SMF) to Blue Grass Airport (LEX)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from SMF to LEX. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Sacramento Intl. Airport (SMF) to Blue Grass Airport (LEX)?
There are no daily direct flights available from Sacramento Intl. Airport (SMF) to Blue Grass Airport (LEX). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from SMF to LEX?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sacramento Intl. Airport (SMF) to Blue Grass Airport (LEX)?
Choose a flight from Sacramento Intl. Airport (SMF) to Blue Grass Airport (LEX) that takes off before 3 PM to reduce the risk of cancellations and delays. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sacramento Intl. Airport (SMF) to Blue Grass Airport (LEX) last-minute?
Booking your plane ticket from SMF to LEX just before your trip is typically more expensive. But if you're flexible with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a SMF to LEX flight and hotel package?
You can save money by securing a SMF to LEX flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've chosen your preferred flights and accommodations, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Sacramento Intl. Airport (SMF) to Blue Grass Airport (LEX)?
Typically, you can cancel or reschedule your SMF to LEX flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you want more details, go to our Customer Service portal.

Travel information

Origin airport
Sacramento Intl.
Destination airport
Blue Grass
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$302
Distance
1990 mi

Book with confidence

Sacramento to Lexington Flights

The cheapest times to fly from Sacramento to Lexington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sacramento to Lexington are during the month of January. You can find some of the cheapest flights from Sacramento to Lexington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sacramento to Lexington

Sunday is one of the best days to book for cheap flights from Sacramento to Lexington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sacramento to Lexington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sacramento to Lexington in 2026. You can also book with separate airlines for your outbound and return journeys, from $145 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sacramento to Lexington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sacramento to Lexington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Sacramento to Lexington Flights

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*Available to One Key members.