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Kentucky

$60+ Cheap flights from Baltimore (BWI) to Kentucky

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SDF
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Baltimore to Kentucky

Cheapest flights from Baltimore to Kentucky
Explore the most affordable flight options available from Baltimore to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Orbitz deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:17 amBWI - CVG
1 stop9h 27mFrontier
Tue 1/204:23 pmCVG - BWI
1 stop24h 47mFrontier
Deal found 12/16$232
This Expedia deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:00 pmBWI - CVG
1 stop19h 44mFrontier
Thu 1/15:05 amCVG - BWI
1 stop16h 00mFrontier
Deal found 12/16$243
This Kiwi.com deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:17 amBWI - CVG
1 stop9h 27mFrontier
Mon 1/57:41 pmCVG - BWI
1 stop14h 57mFrontier
Deal found 12/15$244
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:30 amBWI - BNA
1 stop9h 48mMultiple Airlines
Thu 1/111:54 amBNA - BWI
1 stop21h 17mMultiple Airlines
Deal found 12/16$244
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:17 amBWI - CVG
1 stop9h 27mMultiple Airlines
Tue 1/204:23 pmCVG - BWI
2 stops31h 13mMultiple Airlines
Deal found 12/16$251
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:54 pmBWI - LEX
1 stop6h 02mAmerican Airlines
Fri 1/211:00 amLEX - BWI
1 stop6h 02mAmerican Airlines
Deal found 12/17$264
This Travelocity deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:17 amBWI - CVG
1 stop9h 27mFrontier
Fri 1/301:22 pmCVG - BWI
1 stop11h 14mFrontier
Deal found 12/17$267
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:09 pmBWI - CVG
1 stop13h 43mMultiple Airlines
Thu 1/15:05 amCVG - BWI
1 stop16h 00mMultiple Airlines
Deal found 12/16$269
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:18 pmBWI - BNA
1 stop16h 51mMultiple Airlines
Sun 1/49:13 pmBNA - BWI
2 stops34h 16mMultiple Airlines
Deal found 12/16$276
This Frontier deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2810:00 pmBWI - CVG
1 stop12h 52mFrontier
Thu 1/111:57 amCVG - BWI
1 stop9h 08mFrontier
Deal found 12/16$283
This Priceline deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2211:55 amBWI - CVG
1 stop6h 19mFrontier
Mon 12/229:26 pmCVG - BWI
1 stop9h 56mFrontier
Deal found 12/15$293
This Delta deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:59 pmBWI - LEX
1 stop5h 00mDelta
Fri 1/25:37 pmLEX - BWI
1 stop5h 54mDelta
Deal found 12/15$294

Find flight deals from Baltimore to Kentucky

Keep the following information in mind while searching for Baltimore to Kentucky flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$133
(Southwest)

One-way from

$60
(Trip.com)

Popular in

March

Cheapest in

January

Average price

$347
Provider with most accurate pricing for Washington, D.C. (WAS)-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Louisville Intl flights.
Search Deals
From Baltimore/Washington to Kentucky
Search Deals
One-way flight from Baltimore/Washington to Kentucky
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Kentucky that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Baltimore to Kentucky that are best for you.

Fly from

Baltimore

Fly to

Kentucky

Route

Depart

Return

Price

BaltimoreCincinnati

BWI - CVG

BWICVG

Baltimore/Washington

Tue 1/13

8:40 pm-10:25 pm

Nonstop1h 45m

Cincinnati Cinci./N. Kentucky

Wed 1/14

5:55 am-7:35 am

Nonstop1h 40m

$133

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Mon 1/26

1:05 pm-7:17 pm

1 stop7h 12m

Nashville Intl

Fri 1/30

6:28 am-3:06 pm

1 stop7h 38m

$154

BaltimoreCincinnati

BWI - CVG

BWICVG

Baltimore/Washington

Mon 1/26

1:45 pm-7:40 pm

1 stop5h 55m

Cincinnati Cinci./N. Kentucky

Tue 1/27

3:50 pm-5:15 pm

Nonstop1h 25m

$162

BaltimoreCincinnati

BWI - CVG

BWICVG

Baltimore/Washington

Thu 1/22

11:10 am-12:55 pm

Nonstop1h 45m

Cincinnati Cinci./N. Kentucky

Mon 1/26

3:50 pm-5:15 pm

Nonstop1h 25m

$171

BaltimoreLouisville

BWI - SDF

BWISDF

Baltimore/Washington

Mon 1/12

6:00 am-1:00 pm

1 stop7h 00m

Louisville Intl

Wed 1/14

1:55 pm-10:36 pm

1 stop8h 41m

$176

BaltimoreCincinnati

BWI - CVG

BWICVG

Baltimore/Washington

Mon 1/12

1:45 pm-7:40 pm

1 stop5h 55m

Cincinnati Cinci./N. Kentucky

Wed 1/14

7:00 am-2:55 pm

2 stops7h 55m

$177

BaltimoreLouisville

BWI - SDF

BWISDF

Baltimore/Washington

Tue 2/3

6:20 am-2:41 pm

1 stop8h 21m

Louisville Intl

Thu 2/5

3:36 pm-11:59 pm

1 stop8h 23m

$182

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Mon 1/26

6:56 pm-7:43 pm

2 stops25h 47m

Nashville Intl

Mon 2/2

8:12 pm-10:31 am

1 stop13h 19m

$183

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Sun 1/4

9:09 pm-10:32 am

1 stop13h 23m

Knoxville McGhee Tyson

Wed 1/7

3:53 pm-7:21 am

1 stop15h 28m

$196

BaltimoreLexington

BWI - LEX

BWILEX

Baltimore/Washington

Wed 2/25

12:13 pm-11:06 am

1 stop22h 53m

Lexington Blue Grass

Sun 3/1

11:56 am-8:41 am

1 stop20h 45m

$196

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 60 results
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Best time to book a flight from Baltimore to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Kentucky

What is the cheapest month to book a flight from Baltimore to Kentucky?

Currently, September is the cheapest month in which you can book a flight from Baltimore to Kentucky (average of $155). Flying from Baltimore to Kentucky in March is currently the most expensive (average of $202). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BWI to KY?

Find hourly flight availability from Baltimore to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

It’s optimal to fly from Baltimore to Kentucky in the evening. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Baltimore to Kentucky?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Kentucky. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Baltimore to Kentucky flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Kentucky

Get insights into the airlines that provide service to Kentucky. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kentucky. Reviews last updated December 18, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Baltimore to Kentucky. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Overall

7.9

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
7.9
Good
4,250 reviews
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Overall

7.9

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,005 reviews
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Overall

7.9

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,091 reviews
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Overall

7.9

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,054 reviews
Southwest
7.9
Good
4,250 reviews

Entertainment

7.5

Boarding

8.1

Overall

7.9

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Baltimore to Kentucky?

    Baltimore/Washington (BWI) is the airport you will fly out of if you book a flight from Baltimore to Kentucky. It is only a 8.5 mi journey to Baltimore/Washington (BWI) from Baltimore’s city center.

  • How popular is this Baltimore to Kentucky flight route?

    This flight path from Baltimore/Washington to Kentucky was viewed by 13 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Baltimore to Kentucky?

    Southwest, Spirit Airlines, and Delta can get you from Baltimore to Kentucky in just under 1h 45m. Your travel time can differ by up to 16h 48m. Baltimore and Kentucky are separated by a distance of 428 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Baltimore to Kentucky one-way?

    One-way options have recently been found by users for as low as $88 on Southwest. Other airlines that offer cheap prices include American Airlines from $139 and Delta from $174 one-way.

  • What are the most popular routes from Baltimore to Kentucky?

    Most travelers choose Baltimore/Washington - Nashville Intl, Baltimore/Washington - Cincinnati Cinci./N. Kentucky or Baltimore/Washington - Knoxville McGhee Tyson when deciding on the best route from Baltimore to Kentucky.

  • What are the cheapest flights from Baltimore to Kentucky?

    The cheapest flight price from Baltimore to Kentucky is $113. On average you can expect to pay $301. The most popular route, (Baltimore/Washington - Nashville Intl), can usually be booked for $144.

  • Can I find deals for flights from Baltimore to Kentucky that include hotel bookings?

    Yes. In addition to deals on Baltimore to Kentucky flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Kentucky?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Kentucky.

  • Can I find deals for business class flights from Baltimore to Kentucky?

    Yes. Cheapflights offers flight deals from Baltimore to Kentucky by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Baltimore to Kentucky?

    Currently, September is the cheapest month in which you can book a flight from Baltimore to Kentucky (average of $155). Flying from Baltimore to Kentucky in March is currently the most expensive (average of $202). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Baltimore to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Baltimore to Kentucky

Discover the top 4 airlines that operate flights from Baltimore to Kentucky. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$184Average$328FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$189Average$291FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$195Average$310FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$228Average$441FlexibilityNo cancel feeOn-time71%

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