HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Baltimore to Louisville (BWI - SDF) from $51

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 5/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BWI — SDF
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Baltimore/Washington to Louisville Intl are usually found in August or April, booked 29 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Baltimore to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Louisville (SDF). 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 May 16, 2024.

Popular in

November

Cheapest in

August

Round-trip from

$287

One-way from

$103
High demand for flights, 27% potential price rise
Search Deals
Best time to find cheap flights, 27% potential price drop
Search Deals
From Baltimore/Washington to Louisville Intl
Search Deals
One-way flight from Baltimore/Washington to Louisville Intl
Search Deals

What is the cheapest day to fly round-trip from Baltimore to Louisville?

Users have found that flying from Baltimore to Louisville on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Baltimore to Louisville?

Travelers have found it’s best to book a flight 58 days in advance to save up to 254% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 58 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Baltimore to Louisville 1-2 weeks in advance for as low as $381, or $472 for flights within the next 24 hours.

What is the cheapest month to fly from Baltimore to Louisville?

The best pricing can be found in the month of January. Prices to Louisville from Baltimore average $287. You can even find prices in January for less than $287, as users have found deals to Louisville from as low as $98. The month of October appears to be one of the more expensive times to travel to Louisville from Baltimore. Flying in the targeted month can save you up to 27%.

When is the cheapest time to fly from Baltimore to Louisville (BWI - SDF)?

When flying from Baltimore to Louisville, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 31% versus a flight in the morning.

Cheap Spirit Airlines flights from Baltimore to Louisville

Explore cheap flight options specifically provided by Spirit Airlines for the route between Baltimore and Louisville. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Consider these cheap Spirit Airlines flights we've found departing from Baltimore to Louisville. Be sure to come back soon if the deals available don't appeal to you at this time.
Tue 5/288:00 pmBWI - SDF
1 stop21h 17mSpirit Airlines
Tue 6/46:27 pmSDF - BWI
1 stop14h 08mSpirit Airlines
Deal found 5/15$90
Tue 5/286:06 pmBWI - SDF
2 stops23h 11mSpirit Airlines
Tue 6/46:27 pmSDF - BWI
1 stop14h 08mSpirit Airlines
Deal found 5/15$117
Sat 6/16:43 pmBWI - SDF
1 stop14h 01mSpirit Airlines
Tue 6/46:27 pmSDF - BWI
1 stop14h 08mSpirit Airlines
Deal found 5/15$120
Tue 5/286:06 pmBWI - SDF
1 stop27h 08mSpirit Airlines
Thu 5/307:36 pmSDF - BWI
1 stop13h 06mSpirit Airlines
Deal found 5/15$122
Tue 9/176:49 amBWI - SDF
1 stop10h 51mSpirit Airlines
Sat 9/2110:49 amSDF - BWI
1 stop9h 46mSpirit Airlines
Deal found 5/15$123
Sun 6/210:12 pmBWI - SDF
1 stop11h 17mSpirit Airlines
Tue 6/46:27 pmSDF - BWI
1 stop14h 08mSpirit Airlines
Deal found 5/15$129
Tue 5/286:06 pmBWI - SDF
2 stops23h 11mSpirit Airlines
Thu 5/307:36 pmSDF - BWI
1 stop13h 06mSpirit Airlines
Deal found 5/15$140
Fri 9/66:40 pmBWI - SDF
1 stop15h 19mSpirit Airlines
Mon 9/910:36 amSDF - BWI
1 stop22h 06mSpirit Airlines
Deal found 5/14$152
Sun 6/910:45 pmBWI - SDF
1 stop11h 17mSpirit Airlines
Tue 6/117:45 amSDF - BWI
1 stop12h 16mSpirit Airlines
Deal found 5/15$153

Cheap American Airlines flights from Baltimore to Louisville

Explore cheap flight options specifically provided by American Airlines for the route between Baltimore and Louisville. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Browse through some of the cheapest American Airlines flights traveling from Baltimore to Louisville. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Mon 8/58:15 pmBWI - SDF
1 stop3h 38mAmerican Airlines
Fri 8/911:46 amSDF - BWI
1 stop6h 28mAmerican Airlines
Deal found 5/15$238
Thu 9/196:41 pmBWI - SDF
1 stop5h 06mAmerican Airlines
Mon 9/238:22 pmSDF - BWI
1 stop3h 29mAmerican Airlines
Deal found 5/15$260
Wed 5/229:50 amBWI - SDF
1 stop5h 08mAmerican Airlines
Tue 5/288:14 pmSDF - BWI
1 stop3h 45mAmerican Airlines
Deal found 5/15$335
Wed 5/229:50 amBWI - SDF
1 stop5h 08mAmerican Airlines
Sun 5/263:43 pmSDF - BWI
1 stop6h 07mAmerican Airlines
Deal found 5/15$337
Fri 5/248:20 amBWI - SDF
1 stop6h 38mAmerican Airlines
Sun 5/263:43 pmSDF - BWI
1 stop6h 07mAmerican Airlines
Deal found 5/15$357
Wed 7/173:49 pmBWI - SDF
1 stop6h 26mAmerican Airlines
Sun 7/218:15 amSDF - BWI
1 stop4h 28mAmerican Airlines
Deal found 5/15$451
Thu 6/610:26 amBWI - SDF
2 stops10h 27mAmerican Airlines
Sun 6/98:16 pmSDF - BWI
1 stop3h 34mAmerican Airlines
Deal found 5/15$710
Thu 9/1910:56 amBWI - SDF
2 stops7h 43mAmerican Airlines
Mon 9/238:22 pmSDF - BWI
1 stop3h 29mAmerican Airlines
Deal found 5/15$727
Tue 5/218:16 pmBWI - SDF
1 stop3h 52mAmerican Airlines
Wed 5/226:46 amSDF - BWI
2 stops9h 58mAmerican Airlines
Deal found 5/15$771

Cheap Baltimore to Louisville flights in May & June 2024

Find cheap flight options from Baltimore to Louisville specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
These are some of the most attractive deals on flights from Baltimore to Louisville in 2024. Check back soon for alternative fares.
Tue 5/288:00 pmBWI - SDF
1 stop21h 17mSpirit Airlines
Tue 6/46:27 pmSDF - BWI
1 stop14h 08mSpirit Airlines
Deal found 5/15$90
Tue 5/286:06 pmBWI - SDF
2 stops23h 11mSpirit Airlines
Tue 6/46:27 pmSDF - BWI
1 stop14h 08mSpirit Airlines
Deal found 5/15$117
Sat 6/16:43 pmBWI - SDF
1 stop14h 01mSpirit Airlines
Tue 6/46:27 pmSDF - BWI
1 stop14h 08mSpirit Airlines
Deal found 5/15$120
Tue 5/286:06 pmBWI - SDF
1 stop27h 08mSpirit Airlines
Thu 5/307:36 pmSDF - BWI
1 stop13h 06mSpirit Airlines
Deal found 5/15$122
Tue 5/288:00 pmBWI - SDF
3 stops25h 14mSpirit Airlines
Tue 6/46:27 pmSDF - BWI
1 stop14h 08mSpirit Airlines
Deal found 5/15$123
Sun 6/210:12 pmBWI - SDF
1 stop11h 17mSpirit Airlines
Tue 6/46:27 pmSDF - BWI
1 stop14h 08mSpirit Airlines
Deal found 5/15$129
Tue 5/286:06 pmBWI - SDF
2 stops23h 11mSpirit Airlines
Thu 5/307:36 pmSDF - BWI
1 stop13h 06mSpirit Airlines
Deal found 5/15$140
Sun 6/910:45 pmBWI - SDF
1 stop11h 17mSpirit Airlines
Tue 6/117:45 amSDF - BWI
1 stop12h 16mSpirit Airlines
Deal found 5/15$153
Wed 6/126:30 amBWI - SDF
3 stops18h 16mSpirit Airlines
Wed 6/195:45 amSDF - BWI
1 stop14h 15mSpirit Airlines
Deal found 5/15$154

Baltimore to Louisville 2024 flight deals

Discover exclusive flight deals for travel between Baltimore and Louisville in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
These are some of the most attractive deals on flights from Baltimore to Louisville in 2024. Check back soon for alternative fares.
Tue 5/288:00 pmBWI - SDF
1 stop21h 17mSpirit Airlines
Tue 6/46:27 pmSDF - BWI
1 stop14h 08mSpirit Airlines
Deal found 5/15$90
Tue 5/286:06 pmBWI - SDF
2 stops23h 11mSpirit Airlines
Tue 6/46:27 pmSDF - BWI
1 stop14h 08mSpirit Airlines
Deal found 5/15$117
Sat 6/16:43 pmBWI - SDF
1 stop14h 01mSpirit Airlines
Tue 6/46:27 pmSDF - BWI
1 stop14h 08mSpirit Airlines
Deal found 5/15$120
Tue 5/286:06 pmBWI - SDF
1 stop27h 08mSpirit Airlines
Thu 5/307:36 pmSDF - BWI
1 stop13h 06mSpirit Airlines
Deal found 5/15$122
Tue 9/176:49 amBWI - SDF
1 stop10h 51mSpirit Airlines
Sat 9/2110:49 amSDF - BWI
1 stop9h 46mSpirit Airlines
Deal found 5/15$123
Sun 6/210:12 pmBWI - SDF
1 stop11h 17mSpirit Airlines
Tue 6/46:27 pmSDF - BWI
1 stop14h 08mSpirit Airlines
Deal found 5/15$129
Tue 5/286:06 pmBWI - SDF
2 stops23h 11mSpirit Airlines
Thu 5/307:36 pmSDF - BWI
1 stop13h 06mSpirit Airlines
Deal found 5/15$140
Fri 9/66:40 pmBWI - SDF
1 stop15h 19mSpirit Airlines
Mon 9/910:36 amSDF - BWI
1 stop22h 06mSpirit Airlines
Deal found 5/14$152
Sun 6/910:45 pmBWI - SDF
1 stop11h 17mSpirit Airlines
Tue 6/117:45 amSDF - BWI
1 stop12h 16mSpirit Airlines
Deal found 5/15$153

Baltimore to Louisville flights leaving soon

Find last-minute flight options from Baltimore to Louisville for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Check out these flights departing soon from Baltimore to Louisville. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Wed 5/228:20 amBWI - SDF
2 stops12h 54mSpirit Airlines
Wed 5/296:27 pmSDF - BWI
1 stop14h 15mSpirit Airlines
Deal found 5/15$197
Sat 5/257:45 pmBWI - SDF
1 stop12h 59mSpirit Airlines
Tue 6/256:10 pmSDF - BWI
1 stop21h 51mSpirit Airlines
Deal found 5/15$204
Thu 5/2310:40 amBWI - SDF
1 stop12h 34mSpirit Airlines
Tue 5/287:43 amSDF - BWI
2 stops24h 59mSpirit Airlines
Deal found 5/14$209
Sat 5/257:45 pmBWI - SDF
1 stop12h 59mSpirit Airlines
Thu 6/137:57 pmSDF - BWI
1 stop12h 38mSpirit Airlines
Deal found 5/15$224
Tue 5/216:06 pmBWI - SDF
1 stop5h 08mSpirit Airlines
Wed 5/226:27 pmSDF - BWI
1 stop14h 15mSpirit Airlines
Deal found 5/14$227
Wed 5/228:20 amBWI - SDF
2 stops12h 54mSpirit Airlines
Wed 5/296:27 pmSDF - BWI
2 stops23h 03mSpirit Airlines
Deal found 5/15$233
Wed 5/228:20 amBWI - SDF
2 stops12h 54mSpirit Airlines
Tue 5/287:43 amSDF - BWI
3 stops23h 27mSpirit Airlines
Deal found 5/15$236
Sat 5/257:45 pmBWI - SDF
1 stop12h 59mSpirit Airlines
Thu 6/137:57 pmSDF - BWI
2 stops19h 05mSpirit Airlines
Deal found 5/15$239
Wed 5/228:20 amBWI - SDF
2 stops12h 54mSpirit Airlines
Wed 5/296:27 pmSDF - BWI
3 stops27h 53mSpirit Airlines
Deal found 5/15$240

One-way flights to Louisville from Baltimore

Search for one-way flight options from Baltimore to Louisville. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
If you're seeking multiple options on one-way flights from Baltimore to Louisville, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Baltimore to Louisville instead should update the search form at the top of page.
Tue 5/2810:12 pmBWI - SDF
1 stop19h 05mSpirit Airlines
Deal found 5/15$51
Wed 5/296:14 amBWI - SDF
1 stop15h 00mSpirit Airlines
Deal found 5/15$53
Tue 6/48:24 amBWI - SDF
2 stops14h 50mSpirit Airlines
Deal found 5/15$57
Tue 6/48:24 amBWI - SDF
2 stops14h 50mSpirit Airlines
Deal found 5/16$60
Wed 5/295:25 amBWI - SDF
2 stops11h 52mSpirit Airlines
Deal found 5/15$68
Tue 6/412:31 pmBWI - SDF
1 stop10h 43mSpirit Airlines
Deal found 5/15$73
Mon 6/1710:45 pmBWI - SDF
1 stop18h 38mSpirit Airlines
Deal found 5/15$74
Sun 6/210:12 pmBWI - SDF
1 stop11h 17mSpirit Airlines
Deal found 5/15$75
Tue 6/410:12 pmBWI - SDF
3 stops26h 34mSpirit Airlines
Deal found 5/15$78

Find flights from Baltimore to Louisville within your budget

Customize your flight search to find flights from Baltimore to Louisville 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$90 - $253

Route

Depart

Return

Price

Baltimore/WashingtonLouisville Intl

BWI - SDF

BWISDF

Baltimore/Washington

Tue 5/28

1 stop21h 17m

Louisville Intl

Tue 6/4

1 stop14h 08m

$90

Baltimore/WashingtonLouisville Intl

BWI - SDF

BWISDF

Baltimore/Washington

Tue 5/28

2 stops23h 11m

Louisville Intl

Tue 6/4

1 stop14h 08m

$117

Baltimore/WashingtonLouisville Intl

BWI - SDF

BWISDF

Baltimore/Washington

Sat 6/1

1 stop14h 01m

Louisville Intl

Tue 6/4

1 stop14h 08m

$120

Baltimore/WashingtonLouisville Intl

BWI - SDF

BWISDF

Baltimore/Washington

Tue 5/28

1 stop27h 08m

Louisville Intl

Thu 5/30

1 stop13h 06m

$122

Baltimore/WashingtonLouisville Intl

BWI - SDF

BWISDF

Baltimore/Washington

Tue 9/17

1 stop10h 51m

Louisville Intl

Sat 9/21

1 stop9h 46m

$123

Baltimore/WashingtonLouisville Intl

BWI - SDF

BWISDF

Baltimore/Washington

Sun 6/2

1 stop11h 17m

Louisville Intl

Tue 6/4

1 stop14h 08m

$129

Baltimore/WashingtonLouisville Intl

BWI - SDF

BWISDF

Baltimore/Washington

Wed 6/5

2 stops18h 16m

Louisville Intl

Sun 6/9

1 stop7h 30m

$180

Baltimore/WashingtonLouisville Intl

BWI - SDF

BWISDF

Baltimore/Washington

Mon 8/5

1 stop3h 38m

Louisville Intl

Fri 8/9

1 stop6h 28m

$238

Baltimore/WashingtonLouisville Intl

BWI - SDF

BWISDF

Baltimore/Washington

Thu 8/8

1 stop3h 38m

Louisville Intl

Sun 8/11

1 stop5h 03m

$253

Flights are sorted by cheapest first

Deals found on 5/15

When is the best time to book a flight from Baltimore to Louisville?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Louisville. Price data was last updated on May 10, 2024.
The best time to book flights from Baltimore to Louisville is 29 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Baltimore to Louisville?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Louisville. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Baltimore to Louisville flight should consider departing on Friday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Louisville by month

Plan your trip from Baltimore to Louisville by taking into account the cheapest months to travel. The average price of a one-way flight from Baltimore to Louisville is currently $65 while a round-trip flight costs $152. Price data was last updated on May 12, 2024.

Currently, January is the cheapest month in which you can book a flight from Baltimore to Louisville (average of $287). Flying from Baltimore to Louisville in April is currently the most expensive (average of $373). 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.

January

$287

February

$332

March

$359

April

$373

May

$361

June

$358

July

$346

August

$304

September

$302

October

$328

November

$338

December

$316

Temperature and rainfall in Louisville by month

Plan your trip to Louisville by taking into account the average temperature and rainfall totals by month.

SDF

Temperature

35.6 - 78.8 °F

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated May 16, 2024.
Peruse reviews from past customers who have flown with Spirit Airlines, American Airlines and Delta from Baltimore to Louisville to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Allegiant Air
7.5
Good
1,018 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,514 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Spirit Airlines
6.4
Okay
8,672 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

  • What airports do I use to fly from Baltimore to Louisville?

    If you book a flight from Baltimore to Louisville, you will be flying from Baltimore/Washington to Louisville Intl. Flights to Louisville Intl (SDF) from Baltimore/Washington (BWI) take 1h 40m for a nonstop flight. There are 2 flights from Baltimore/Washington to Louisville per day from 4 airlines.

  • Can I find flights from Baltimore to Louisville for under $100 on Cheapflights?

    Yes, there are multiple flights from Baltimore to Louisville for under $100. The cheapest flight booked recently is on Spirit Airlines for just $90, but on average you can expect to pay $147.

  • Are there last-minute flights available from Baltimore to Louisville for under $200?

    There are currently 20+ open flights from Baltimore to Louisville within the next 7 days for less than $200.

  • What is the cheapest airline to fly from Baltimore to Louisville round-trip?

    Currently priced at $90, Spirit Airlines will fly you from Baltimore to Louisville and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Users have found that Spirit Airlines is 73% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $51. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Baltimore to Louisville for a low price.

  • What are the most popular airlines that fly from Baltimore to Louisville?

    American Airlines, Delta and Spirit Airlines are the most popular airlines when flying from Baltimore to Louisville.

  • What does BWI to SDF mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Baltimore/Washington Airport to Louisville Intl Airport flight would often be abbreviated as a BWI to SDF flight.

  • Can I find deals for flights from Baltimore to Louisville that include extra baggage allowance?

    The amount of baggage you can bring on your Baltimore to Louisville flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Baltimore to Louisville with specific airlines?

    Yes, Cheapflights allows you to browse and filter Baltimore to Louisville flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Baltimore to Louisville that allow pets onboard?

    Many airlines flying from Baltimore to Louisville offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Baltimore to Louisville?

    Yes, you can often find last-minute deals on Baltimore to Louisville flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Baltimore to Louisville flight deals updated?

    The Baltimore to Louisville flight deals you see on this page were last updated on 5/15.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Baltimore to Louisville
See prices for flight routes from nearby airports that may be better suited for you.

Philadelphia to Nashville flights
Reagan-National to Nashville flights
Baltimore to Nashville flights
Dulles Intl to Nashville flights
Reagan-National to Cincinnati flights
Dulles Intl to Louisville flights
Philadelphia to Cincinnati flights
Dulles Intl to Cincinnati flights
Philadelphia to Knoxville flights
Reagan-National to Knoxville flights
Reagan-National to Louisville flights
Baltimore to Cincinnati flights
Dulles Intl to Knoxville flights
Philadelphia to Louisville flights
Baltimore to Knoxville flights
Dulles Intl to Lexington flights
Philadelphia to Lexington flights
Baltimore to Lexington flights
Reagan-National to Lexington flights
Dulles Intl to Evansville flights
Baltimore to Blountville flights
Baltimore to Evansville flights
Philadelphia to Blountville flights
Philadelphia to Evansville flights
Reagan-National to Blountville flights
Dulles Intl to Blountville flights
Baltimore to Huntington flights
Philadelphia to Owensboro flights
Reagan-National to Evansville flights
Dulles Intl to Huntington flights
Reagan-National to Huntington flights
Baltimore to Owensboro flights
Baltimore to Paducah flights
Dulles Intl to Paducah flights
Philadelphia to Paducah flights
Reagan-National to Paducah flights
Reagan-National to Owensboro flights

Top 4 airlines flying from Baltimore to Louisville

Discover the top 4 airlines that operate flights from Baltimore to Louisville. 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$130Average$182FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$173Average$308FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$183Average$363FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$191Average$318FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Newark Airport to Toronto flights
Baltimore to Miami flights
San Francisco to Vancouver flights
Miami to Las Vegas flights
Newark Airport to Cancún flights
San Francisco to Dubai flights
USA to Amsterdam flights
Dallas to Austin flights
New York to Iceland flights
Salt Lake City to Dallas flights
Dallas to San Diego flights
Baltimore to Santo Domingo flights

Search flights from Baltimore to Louisville by cabin class

Find flights from Baltimore to Louisville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Baltimore to Louisville

Find hourly flight availability from Baltimore to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 16, 2024.
1%of flight departuresEarly morningMidnight to 6 am
38%of flight departuresMorning6 am to noon
23%of flight departuresAfternoonNoon to 6 pm
38%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Baltimore to Louisville

Explore weekly flight availability from Baltimore to Louisville. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 16, 2024.
Sunday3daily flights
Monday2daily flights
Tuesday2daily flights
Wednesday2daily flights
Thursday2daily flights
Friday2daily flights
Saturday2daily flights

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Montes Claros
Flights to Girona Costa Brava
Flights to Naxos
Flights to Bourgas
Flights to Hyannis Barnstable
Flights to Samos
Flights to Reggio Calabria Tito Menniti
Flights to Devils Lake
Flights to Ningbo Lishe Intl
Flights to Pellston Emmet County
Flights to Provincetown
Flights to Cortez Montezuma County
Flights to Ohrid
Flights to Oran Es Senia
Flights to Menorca/Mahon
Flights to Hakodate
Flights to Ordu/Giresun
Flights to Laayoune Hassan I
Flights to Cornwall Newquay
Flights to Melilla
Flights to Rennes St Jacques
Flights to Parikia Paros
Flights to Constanţa Mihail Kogalniceanu
Flights to Miyakojima Hirara

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Baltimore to Louisville?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Louisville from Baltimore today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Baltimore to Louisville?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Louisville from Baltimore.

Can Cheapflights find flights from Baltimore to Louisville with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Baltimore to Louisville flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Baltimore to Louisville become cheaper?

Yes! Start tracking prices for Baltimore to Louisville flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines