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$55+ 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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SDF
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Baltimore to Kentucky

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Kentucky (USKY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$110
(Frontier)

One-way from

$55
(Frontier)
From Baltimore/Washington to Kentucky
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One-way flight from Baltimore/Washington to Kentucky
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Find 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 January 21, 2025.

This Frontier deal was found by Cheapflights users on 1/20. 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.
Mon 3/1012:30 pmBWI - CVG
1 stop13h 28mFrontier
Wed 3/195:36 amCVG - BWI
1 stop11h 38mFrontier
Deal found 1/20$110
This Mytrip deal was found by Cheapflights users on 1/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/23:40 pmBWI - BNA
1 stop8h 12mSpirit Airlines
Fri 2/712:42 pmBNA - BWI
2 stops21h 58mSpirit Airlines
Deal found 1/21$184
This CheapOair deal was found by Cheapflights users on 1/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/73:40 pmBWI - SDF
1 stop26h 50mSpirit Airlines
Mon 2/107:25 pmSDF - BWI
1 stop15h 34mSpirit Airlines
Deal found 1/21$185
This CheapOair deal was found by Cheapflights users on 1/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/69:56 pmBWI - BNA
1 stop13h 07mFrontier
Wed 4/99:23 amBNA - BWI
1 stop21h 02mFrontier
Deal found 1/21$193
This Delta deal was found by Cheapflights users on 1/20. 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 2/47:15 amBWI - TYS
1 stop4h 08mDelta
Sat 2/87:25 amTYS - BWI
1 stop4h 21mDelta
Deal found 1/20$199
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Wed 2/196:13 amBWI - LEX
1 stop4h 52mAmerican Airlines
Sat 2/223:37 pmLEX - BWI
1 stop6h 02mAmerican Airlines
Deal found 1/21$199
This Mytrip deal was found by Cheapflights users on 1/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/79:54 pmBWI - SDF
2 stops20h 36mMultiple Airlines
Mon 2/105:34 pmSDF - BWI
2 stops23h 29mMultiple Airlines
Deal found 1/21$213
This Delta deal was found by Cheapflights users on 1/21. 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.
Thu 2/206:00 amBWI - LEX
1 stop6h 26mDelta
Sat 2/227:30 amLEX - BWI
1 stop4h 26mDelta
Deal found 1/21$223
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/56:00 amBWI - TYS
2 stops29h 01mMultiple Airlines
Wed 3/122:51 pmTYS - BWI
1 stop9h 41mMultiple Airlines
Deal found 1/20$224
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/68:00 amBWI - CVG
3 stops31h 13mMultiple Airlines
Sun 2/98:30 amCVG - BWI
1 stop12h 31mMultiple Airlines
Deal found 1/20$231
This Southwest deal was found by Cheapflights users on 1/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1310:55 amBWI - CVG
Nonstop1h 40mSouthwest
Mon 2/175:45 pmCVG - BWI
Nonstop1h 25mSouthwest
Deal found 1/20$237
This Southwest deal was found by Cheapflights users on 1/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2411:20 amBWI - SDF
Nonstop1h 55mSouthwest
Wed 2/266:55 amSDF - BWI
Nonstop1h 30mSouthwest
Deal found 1/21$237

Find flights from Baltimore to Kentucky within your budget

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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreCincinnati

BWI - CVG

BWICVG

Baltimore/Washington

Mon 3/10

4:22 pm-1:22 am

1 stop9h 00m

Cincinnati Cinci./N. Kentucky

Tue 3/18

5:15 am-3:22 pm

1 stop10h 07m

$110

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Sun 2/2

3:40 pm-10:52 pm

1 stop8h 12m

Nashville Intl

Fri 2/7

12:42 pm-11:40 am

2 stops21h 58m

$184

BaltimoreLouisville

BWI - SDF

BWISDF

Baltimore/Washington

Fri 2/7

3:40 pm-6:30 pm

1 stop26h 50m

Louisville Intl

Mon 2/10

7:25 pm-10:59 am

1 stop15h 34m

$185

BaltimoreNashville

BWI - BNA

BWIBNA

Baltimore/Washington

Sun 4/6

9:56 pm-10:03 am

1 stop13h 07m

Nashville Intl

Wed 4/9

9:23 am-7:25 am

1 stop21h 02m

$193

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Tue 2/4

7:15 am-11:23 am

1 stop4h 08m

Knoxville McGhee Tyson

Sat 2/8

7:25 am-11:46 am

1 stop4h 21m

$199

BaltimoreLexington

BWI - LEX

BWILEX

Baltimore/Washington

Wed 2/19

6:13 am-11:05 am

1 stop4h 52m

Lexington Blue Grass

Sat 2/22

3:37 pm-9:39 pm

1 stop6h 02m

$199

BaltimoreLouisville

BWI - SDF

BWISDF

Baltimore/Washington

Fri 2/7

9:54 pm-6:30 pm

2 stops20h 36m

Louisville Intl

Mon 2/10

5:34 pm-5:03 pm

2 stops23h 29m

$213

BaltimoreLexington

BWI - LEX

BWILEX

Baltimore/Washington

Thu 2/20

6:00 am-12:26 pm

1 stop6h 26m

Lexington Blue Grass

Sat 2/22

7:30 am-11:56 am

1 stop4h 26m

$223

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Wed 3/5

6:00 am-11:01 am

2 stops29h 01m

Knoxville McGhee Tyson

Wed 3/12

2:51 pm-12:32 am

1 stop9h 41m

$224

BaltimoreCincinnati

BWI - CVG

BWICVG

Baltimore/Washington

Thu 2/6

8:00 am-3:13 pm

3 stops31h 13m

Cincinnati Cinci./N. Kentucky

Sun 2/9

8:30 am-9:01 pm

1 stop12h 31m

$231

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 59 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.

Travel insights for flights from Baltimore to Kentucky

Get recent, data-driven insights about flights from Baltimore to Kentucky including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Baltimore to Kentucky (average of $299). Flying from Baltimore to Kentucky in April is currently the most expensive (average of $369). 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 January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to Kentucky as you normally would.

Rainfall in Kentucky by month

Plan your trip to Kentucky by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kentucky ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Kentucky when rainfall is around 3.1 in.

Temperature in Kentucky by month

Plan your trip to Kentucky by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kentucky, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 January 21, 2025.
Read through reviews of airlines operating flights from Baltimore to Kentucky, such as Spirit Airlines, Frontier and Southwest. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,985 reviews
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • 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 $55 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $62 and United Airlines from $100 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 - Louisville Intl 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 $128. On average you can expect to pay $301. The most popular route, (Baltimore/Washington - Nashville Intl), can usually be booked for $140.

  • 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, January is the cheapest month in which you can book a flight from Baltimore to Kentucky (average of $299). Flying from Baltimore to Kentucky in April is currently the most expensive (average of $369). 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$191Average$239FlexibilityNo cancel feeOn-time69%
DeltaCheapest$208Average$345FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$347FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$248Average$330FlexibilityNo cancel feeOn-time63%
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