$144 Cheap Flights from Lexington (LEX) to Birmingham (BHM)

View $144 flight on Sun, Aug 31, 2025Opens in a new window

Popular airlines from Blue Grass Airport (LEX) to Birmingham International Airport (BHM)

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Cheap Flights from Lexington to Birmingham (LEX-BHM)

Prices were available within the past 7 days and start at $144 for one-way flights and $269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Aug 30 - Tue, Sep 16
LEX
Lexington
BHM
Birmingham
$269 Roundtrip, found 1 day ago
$269
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Aug 30 from Lexington to Birmingham, returning Tue, Sep 16, priced at $269 found 1 day ago
Delta
Sat, Aug 30 - Sat, Sep 13
LEX
Lexington
BHM
Birmingham
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Aug 30 from Lexington to Birmingham, returning Sat, Sep 13, priced at $279 found 1 day ago
Delta
Wed, Aug 13 - Wed, Aug 20
LEX
Lexington
BHM
Birmingham
$287 Roundtrip, found 1 hour ago
$287
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Aug 13 from Lexington to Birmingham, returning Wed, Aug 20, priced at $287 found 1 hour ago
Delta
Sat, Aug 16 - Wed, Aug 20
LEX
Lexington
BHM
Birmingham
$297 Roundtrip, found 1 hour ago
$297
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Aug 16 from Lexington to Birmingham, returning Wed, Aug 20, priced at $297 found 1 hour ago
Delta
Thu, Jul 24 - Tue, Aug 12
LEX
Lexington
BHM
Birmingham
$307 Roundtrip, found 1 day ago
$307
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Jul 24 from Lexington to Birmingham, returning Tue, Aug 12, priced at $307 found 1 day ago
American Airlines
Sat, Aug 16 - Sat, Aug 23
LEX
Lexington
BHM
Birmingham
$307 Roundtrip, found 1 hour ago
$307
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Aug 16 from Lexington to Birmingham, returning Sat, Aug 23, priced at $307 found 1 hour ago
Delta
Thu, Jul 24 - Sun, Aug 3
LEX
Lexington
BHM
Birmingham
$317 Roundtrip, found 1 day ago
$317
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Jul 24 from Lexington to Birmingham, returning Sun, Aug 3, priced at $317 found 1 day ago
Delta
Thu, Jul 24 - Mon, Jul 28
LEX
Lexington
BHM
Birmingham
$327 Roundtrip, found 1 day ago
$327
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Jul 24 from Lexington to Birmingham, returning Mon, Jul 28, priced at $327 found 1 day ago
Delta
Mon, Sep 1 - Tue, Sep 16
LEX
Lexington
BHM
Birmingham
$333 Roundtrip, found 1 day ago
$333
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Sep 1 from Lexington to Birmingham, returning Tue, Sep 16, priced at $333 found 1 day ago
United
Sat, Aug 16 - Sat, Aug 23
LEX
Lexington
BHM
Birmingham
$571 Roundtrip, found 1 hour ago
$571
Roundtrip
found 1 hour ago
Select United flight, departing Sat, Aug 16 from Lexington to Birmingham, returning Sat, Aug 23, priced at $571 found 1 hour ago

Find the cheapest month to fly from Lexington (LEX) to Birmingham (BHM)

May is typically the cheapest month to fly

From $286 - $586 per traveler.

Graph displaying average flight prices per month

Flights from Lexington (LEX) to Birmingham (BHM)
Origin airport
Blue Grass
Destination airport
Birmingham Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$268
Distance
331 mi

Lexington to Birmingham Flights

The cheapest times to fly from Lexington to Birmingham

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 Lexington to Birmingham are during the month of August. You can find some of the cheapest flights from Lexington to Birmingham with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lexington to Birmingham

Sunday is one of the best days to book for cheap flights from Lexington to Birmingham: 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 Lexington to Birmingham

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 Lexington to Birmingham in 2025. You can also book with separate airlines for your outbound and return journeys, from $144 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 Lexington to Birmingham 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 Lexington to Birmingham 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.

 

Frequently asked questions

How much does a flight from Blue Grass Airport (LEX) to Birmingham Intl. Airport (BHM) cost?
Discover the latest flight deals from LEX to BHM by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from LEX to BHM?
The cheapest flights from LEX to BHM are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from LEX to BHM?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from LEX to BHM. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Blue Grass Airport (LEX) to Birmingham Intl. Airport (BHM)?
You'll need to catch a flight with a layover if you're traveling from Blue Grass Airport (LEX) to Birmingham Intl. Airport (BHM). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from LEX to BHM?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change depending on the airline, season 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 Blue Grass Airport (LEX) to Birmingham Intl. Airport (BHM)?
Choose a flight from Blue Grass Airport (LEX) to Birmingham Intl. Airport (BHM) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time are on average 22% more likely to be canceled.**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 Blue Grass Airport (LEX) to Birmingham Intl. Airport (BHM) last-minute?
Holding off until just before your departure to book your flight from LEX to BHM often results in higher prices. While you might find some last-minute discounts, there's no guarantee. Keep your travel schedule open for a better chance of snagging a bargain.
Is it cheaper to book a LEX to BHM flight and hotel package?
Opting for a LEX to BHM flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our wide range of stays and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Blue Grass Airport (LEX) to Birmingham Intl. Airport (BHM)?
Typically, you can cancel or modify your LEX to BHM flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want further information, visit our Customer Service portal.

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*Available to One Key members.