$120 Cheap Flights from Baltimore (BWI) to Lexington (LEX)

View $120 flight on Thu, Feb 19, 2026Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Blue Grass Airport (LEX)

Cheap Flights from Baltimore to Lexington (BWI-LEX)

Prices were available within the past 7 days and start at $120 for one-way flights and $229 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, Nov 23 - Tue, Dec 2
BWI
Baltimore
LEX
Lexington
$229 Roundtrip, found 1 hour ago
$229
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sun, Nov 23 from Baltimore to Lexington, returning Tue, Dec 2, priced at $229 found 1 hour ago
American Airlines
Thu, Nov 6 - Mon, Nov 10
BWI
Baltimore
LEX
Lexington
$244 Roundtrip, found 2 days ago
$244
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 6 from Baltimore to Lexington, returning Mon, Nov 10, priced at $244 found 2 days ago
Delta
Thu, Nov 13 - Thu, Nov 20
BWI
Baltimore
LEX
Lexington
$244 Roundtrip, just found
$244
Roundtrip
just found
Select Delta flight, departing Thu, Nov 13 from Baltimore to Lexington, returning Thu, Nov 20, priced at $244 just found
United
Thu, Nov 13 - Thu, Nov 20
BWI
Baltimore
LEX
Lexington
$244 Roundtrip, just found
$244
Roundtrip
just found
Select United flight, departing Thu, Nov 13 from Baltimore to Lexington, returning Thu, Nov 20, priced at $244 just found
United
Wed, Nov 12 - Thu, Nov 13
BWI
Baltimore
LEX
Lexington
$247 Roundtrip, found 6 days ago
$247
Roundtrip
found 6 days ago
Select United flight, departing Wed, Nov 12 from Baltimore to Lexington, returning Thu, Nov 13, priced at $247 found 6 days ago
Delta
Wed, Nov 5 - Thu, Nov 20
BWI
Baltimore
LEX
Lexington
$249 Roundtrip, found 15 hours ago
$249
Roundtrip
found 15 hours ago
Select Delta flight, departing Wed, Nov 5 from Baltimore to Lexington, returning Thu, Nov 20, priced at $249 found 15 hours ago
United
Sat, Dec 6 - Tue, Dec 9
BWI
Baltimore
LEX
Lexington
$249 Roundtrip, found 1 day ago
$249
Roundtrip
found 1 day ago
Select United flight, departing Sat, Dec 6 from Baltimore to Lexington, returning Tue, Dec 9, priced at $249 found 1 day ago
United
Tue, Nov 11 - Thu, Nov 13
BWI
Baltimore
LEX
Lexington
$251 Roundtrip, found 4 days ago
$251
Roundtrip
found 4 days ago
Select United flight, departing Tue, Nov 11 from Baltimore to Lexington, returning Thu, Nov 13, priced at $251 found 4 days ago
American Airlines
Fri, Nov 14 - Mon, Nov 17
BWI
Baltimore
LEX
Lexington
$251 Roundtrip, found 3 days ago
$251
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Nov 14 from Baltimore to Lexington, returning Mon, Nov 17, priced at $251 found 3 days ago
Delta
Tue, Mar 10 - Fri, Mar 27
BWI
Baltimore
LEX
Lexington
$254 Roundtrip, found 2 hours ago
$254
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Mar 10 from Baltimore to Lexington, returning Fri, Mar 27, priced at $254 found 2 hours ago

Find the cheapest month to fly from Baltimore (BWI) to Lexington (LEX)

May is typically the cheapest month to fly

From $198 - $465 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 $244
LEX
Blue Grass
CheapestClosest
Average driving time to city center9 min
Flights from $244
Flights from Baltimore (BWI) to Lexington (LEX)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Blue Grass
Airlines serving
American Airlines, Delta, United
Roundtrip price
$228
Distance
435 mi

Baltimore to Lexington Flights

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

 

The best time to book a flight from Baltimore to Lexington

Sunday is one of the best days to book for cheap flights from Baltimore 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 Baltimore 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 Baltimore to Lexington in 2025. You can also book with separate airlines for your outbound and return journeys, from $120 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 Baltimore 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 Baltimore 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.

 

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Blue Grass Airport (LEX) cost?
Grab a cheap one-way flight from $120 or cheap return flight from $229 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Blue Grass Airport (LEX)?
The cheapest month to fly from BWI to LEX is November, when demand is low. Off-peak season is usually when better flight deals are available between these airports.
Which airlines fly direct from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Blue Grass Airport (LEX)?
There are no direct routes from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Blue Grass Airport (LEX). However, you can find other airports with nonstop flights. Board your plane at Ronald Reagan Washington National Airport (DCA) and head straight to Lexington without any detours.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Blue Grass Airport (LEX)?
To find the cheapest airline that'll fly you from BWI to LEX, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Blue Grass Airport (LEX)?
Nonstop flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Blue Grass Airport (LEX) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BWI to LEX?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the time of year, carrier 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Blue Grass Airport (LEX)?
To reach Blue Grass Airport (LEX) without delays, choose a flight that takes off from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Blue Grass Airport (LEX) last-minute?
Booking your ticket from BWI to LEX shortly before your journey is generally more expensive. But if there's some wiggle room with your schedule, you could score a cheap last-minute fare.
Is it cheaper to book a BWI to LEX flight and hotel package?
Booking a BWI to LEX flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our extensive range of hotels and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Blue Grass Airport (LEX)?
In most cases, you can modify or cancel your BWI to LEX flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you'd like further details, head to our Customer Service portal.

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*Available to One Key members.