$125 Cheap Flights from Mobile (MOB) to Lexington (LEX)

View $125 flight on Mon, Nov 24, 2025Opens in a new window

Popular airlines from Mobile Regional Airport (MOB) to Blue Grass Airport (LEX)

Cheap Flights from Mobile to Lexington (MOB-LEX)

Prices were available within the past 7 days and start at $125 for one-way flights and $249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Nov 7 - Mon, Nov 10
MOB
Mobile
LEX
Lexington
$249 Roundtrip, found 6 hours ago
$249
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Nov 7 from Mobile to Lexington, returning Mon, Nov 10, priced at $249 found 6 hours ago
Delta
Sat, Nov 8 - Wed, Nov 12
MOB
Mobile
LEX
Lexington
$279 Roundtrip, found 6 hours ago
$279
Roundtrip
found 6 hours ago
Select Delta flight, departing Sat, Nov 8 from Mobile to Lexington, returning Wed, Nov 12, priced at $279 found 6 hours ago
Delta
Mon, Oct 20 - Wed, Oct 29
MOB
Mobile
LEX
Lexington
$294 Roundtrip, found 2 days ago
$294
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Oct 20 from Mobile to Lexington, returning Wed, Oct 29, priced at $294 found 2 days ago
Delta
Tue, Oct 7 - Wed, Oct 15
MOB
Mobile
LEX
Lexington
$299 Roundtrip, found 16 hours ago
$299
Roundtrip
found 16 hours ago
Select Delta flight, departing Tue, Oct 7 from Mobile to Lexington, returning Wed, Oct 15, priced at $299 found 16 hours ago
Delta
Sat, Nov 8 - Sun, Nov 16
MOB
Mobile
LEX
Lexington
$309 Roundtrip, found 6 hours ago
$309
Roundtrip
found 6 hours ago
Select Delta flight, departing Sat, Nov 8 from Mobile to Lexington, returning Sun, Nov 16, priced at $309 found 6 hours ago
American Airlines
Tue, Nov 4 - Tue, Nov 11
MOB
Mobile
LEX
Lexington
$319 Roundtrip, found 6 hours ago
$319
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Tue, Nov 4 from Mobile to Lexington, returning Tue, Nov 11, priced at $319 found 6 hours ago
Delta
Sat, Feb 14 - Thu, Feb 19
MOB
Mobile
LEX
Lexington
$324 Roundtrip, found 2 days ago
$324
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Feb 14 from Mobile to Lexington, returning Thu, Feb 19, priced at $324 found 2 days ago
American Airlines
Wed, Nov 5 - Sat, Nov 8
MOB
Mobile
LEX
Lexington
$324 Roundtrip, found 6 hours ago
$324
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Wed, Nov 5 from Mobile to Lexington, returning Sat, Nov 8, priced at $324 found 6 hours ago
American Airlines
Fri, Nov 7 - Mon, Nov 10
MOB
Mobile
LEX
Lexington
$338 Roundtrip, found 6 hours ago
$338
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Nov 7 from Mobile to Lexington, returning Mon, Nov 10, priced at $338 found 6 hours ago
United
Wed, Oct 22 - Sat, Oct 25
MOB
Mobile
LEX
Lexington
$359 Roundtrip, found 2 days ago
$359
Roundtrip
found 2 days ago
Select United flight, departing Wed, Oct 22 from Mobile to Lexington, returning Sat, Oct 25, priced at $359 found 2 days ago

Frequently asked questions

How much does a flight from Mobile Regional Airport (MOB) to Blue Grass Airport (LEX) cost?
Grab a cheap one-way flight from $125 or cheap return flight from $249 from Mobile Regional Airport (MOB) to Blue Grass Airport (LEX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Mobile Regional Airport (MOB) to Blue Grass Airport (LEX)?
November is the cheapest month to fly from MOB to LEX. Traveling outside of peak seasons is often the key to finding better fares.
What is the cheapest airline that flies from Mobile Regional Airport (MOB) to Blue Grass Airport (LEX)?
To find the cheapest airline flying from MOB to LEX, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Mobile Regional Airport (MOB) to Blue Grass Airport (LEX)?
There aren't any daily nonstop flights from Mobile Regional Airport (MOB) to Blue Grass Airport (LEX). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from MOB to LEX?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on a range of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Mobile Regional Airport (MOB) to Blue Grass Airport (LEX)?
To avoid possible delays on the Mobile Regional Airport (MOB) to Blue Grass Airport (LEX) route, fly before 3 PM. Flights after this time have a 22% higher chance of cancellation.**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 Mobile Regional Airport (MOB) to Blue Grass Airport (LEX) last-minute?
Waiting until just before your departure to book your flight from MOB to LEX often results in higher prices. While you might find some last-minute offers, they're not always guaranteed. Keep your travel plans flexible for the best chance of snagging a bargain.
Is it cheaper to book a MOB to LEX flight and hotel package?
Booking a MOB to LEX flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our impressive range of accommodations 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 Mobile Regional Airport (MOB) to Blue Grass Airport (LEX)?
In most cases, you can cancel or reschedule your MOB to LEX flight. However, additional fees may apply, especially if you booked 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.

Travel information

Travel information

Origin airport
Mobile Regional
Destination airport
Blue Grass
Airlines serving
American Airlines, Delta, United
Roundtrip price
$248
Distance
549 mi

Book with confidence

Book with confidence

Mobile to Lexington Flights

The cheapest times to fly from Mobile 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 Mobile to Lexington are during the month of November. You can find some of the cheapest flights from Mobile to Lexington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Mobile to Lexington

Sunday is one of the best days to book for cheap flights from Mobile 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 Mobile 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 Mobile to Lexington in 2025. You can also book with separate airlines for your outbound and return journeys, from $125 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 Mobile 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 Mobile 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.

 

Mobile to Lexington Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.