$55 Find Cheap Flights from Louisville to Maryland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Maryland departing on 1/8. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Maryland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Maryland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Maryland, as well as popular online travel agencies
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Flight Deals

Book Cheap Louisville to Maryland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Maryland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisville to Maryland

Wed, Jan 21 - Mon, Jan 26
Spirit Airlines Logo
1:55 pm - 10:03 pm
SDF
-
PHL
8h 08m1 stop
Spirit Airlines Logo
5:30 am - 1:00 pm
PHL
-
SDF
7h 30m1 stop
$161Spirit Airlines
Wed, Jan 21 - Thu, Jan 29
Spirit Airlines Logo
1:55 pm - 10:03 pm
SDF
-
PHL
8h 08m1 stop
Spirit Airlines Logo
6:00 am - 2:41 pm
PHL
-
SDF
8h 41m1 stop
$164Spirit Airlines
Thu, Jan 29 - Sun, Feb 1
Spirit Airlines Logo
3:36 pm - 11:50 pm
SDF
-
PHL
8h 14m1 stop
Spirit Airlines Logo
8:20 am - 2:41 pm
PHL
-
SDF
6h 21m1 stop
$167Spirit Airlines
Thu, Jan 15 - Mon, Jan 19
Multiple Airlines Logo
3:36 pm - 11:50 pm
SDF
-
PHL
8h 14m1 stop
Multiple Airlines Logo
5:50 pm - 2:41 pm
PHL
-
SDF
20h 51m1 stop
$172Multiple Airlines
Thu, Jan 15 - Mon, Jan 19
Multiple Airlines Logo
3:36 pm - 11:34 pm
SDF
-
BWI
7h 58m1 stop
Multiple Airlines Logo
9:26 am - 2:41 pm
BWI
-
SDF
29h 15m1 stop
$185Multiple Airlines
Thu, Jan 1 - Sun, Jan 4
American Airlines Logo
6:03 am - 7:42 am
SDF
-
DCA
1h 39mnonstop
American Airlines Logo
7:45 pm - 9:33 pm
DCA
-
SDF
1h 48mnonstop
$204American Airlines
Fri, Jan 9 - Sun, Jan 11
Delta Logo
6:21 pm - 10:57 pm
SDF
-
DCA
4h 36m1 stop
Delta Logo
1:45 pm - 9:05 pm
DCA
-
SDF
7h 20m1 stop
$209Delta
Thu, Jan 8 - Thu, Jan 15
Delta Logo
10:51 am - 4:46 pm
SDF
-
IAD
5h 55m1 stop
Delta Logo
6:00 am - 10:11 am
IAD
-
SDF
4h 11m1 stop
$209Delta
Mon, Jan 12 - Thu, Jan 15
Southwest Logo
11:50 am - 6:00 pm
SDF
-
DCA
6h 10m2 stops
Southwest Logo
1:25 pm - 5:10 pm
DCA
-
SDF
3h 45m1 stop
$214Southwest
Thu, Dec 25 - Mon, Dec 29
American Airlines Logo
6:03 am - 7:42 am
SDF
-
DCA
1h 39mnonstop
American Airlines Logo
7:45 pm - 9:33 pm
DCA
-
SDF
1h 48mnonstop
$219American Airlines
Booking Insights

KAYAK's insights & trends for Louisville to Maryland flights

Get data-powered insights and trends into flights from Louisville to Maryland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Louisville to Maryland flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Maryland from Louisville found in the last 72 hours was to Baltimore, at $288 round-trip. The most popular route is from Louisville (SDF) to Baltimore (BWI), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $288.

Can I save money by flying with a layover from Louisville to Maryland?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $362, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Louisville to Maryland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Louisville to Maryland is November, when tickets cost $234 (return) on average. On the other hand, the most expensive months are January and August, when the average cost of round-trip tickets is $351 and $304 respectively.

What’s the cheapest day of the week to fly from Louisville to Maryland?

The average price of all round-trip flights from Louisville to Maryland clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Maryland on a Friday and more expensive on a Saturday. On your return trip to Louisville, you should consider flying back on a Saturday, and avoid Sundays for better deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Louisville to Maryland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Louisville to Maryland, you should book around 2 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$55
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Louisville to Philadelphia

FAQs - booking Maryland flights

  • How does KAYAK find such low prices on flights from Louisville to Maryland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Louisville to Maryland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisville to Maryland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Louisville to Maryland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Louisville to Maryland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Louisville to Maryland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisville to Maryland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Louisville to Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Maryland?

    The cheapest time of day to fly to Maryland is generally at night, when round-trip flights cost $293 on average. Morning departures are around 22% more expensive than evening flights, on average. The most expensive time of day to fly to Maryland is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,051.

Top tips for finding cheap flights to Maryland

  • Looking for a cheap flight? 25% of our users found tickets from Louisville to the following destinations at these prices or less: Washington, D.C. $237 one-way - $239 round-trip; Washington, D.C. $341 one-way - $428 round-trip; Philadelphia $409 one-way - $442 round-trip

Reviews of the top 3 airlines serving from Louisville to Maryland

 
See real verified KAYAK customer reviews for airlines flying from Louisville to Maryland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Louisville to Maryland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
SouthwestOverall score based on 4252 reviews
8.0Comfort
8.6Crew
7.0Food
8.1Boarding
7.5Entertainment
Airline reviews

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

8.0 ExcellentRussell, Dec 2025
SAN - OAK
Read more Southwest reviews

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

Still a fan of open seating. Flight was on schedule and arrived on time. The 737 MAX is very comfortable.

Airline travel is always too cramped to really be pleasant, but the cabin crew on this flight did a pretty good job of making up for it by putting on some music during boarding and sprinkling a few funny remarks into the safety briefing and announcements, and just generally being friendly and helpful. It definitely reminded me of why I prefer the in-flight experience on Southwest!

No delays and arrived to destination 30 min early. Staff was super friendly.

San Diego airport is brand new, spacious, airy and very smooth checkin at SW baggage drop.

It was rough. The staff was unprofessional, the choice of on board drinks terrible, it was cramped in space at every airport, they always ran out of overhead bin space so they pressured people to check bags for free or we couldn’t leave on the plane— so I did check my bag to help, and they nearly lost my bag. My bag did not arrive on the luggage belt, another man on my flight and I had to waste our time going to the baggage office to search for our bags. I would only fly southwest again if it was my last choice. Also, my flights were consistently delayed over and over again— at one point they straight up told us we were waiting for the pilot to arrive.

Crew could have been friendlier, maybe I'm spoiled by SW crews. In flight wifi was good. Would be nice to have more food offerings on a 4 plus hour flight

Had to get off plane from prior flight even though I had to reboard same plane to continue to my final destination.

Everything a cheap airline should be at normal airline rates.

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

A little late at the start but all worked out well.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

I liked the humor of the captain and crew on the flight from Flagstaff to Dallas. They were humorous.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

Everything you need to know for your flight from Louisville to Maryland

Information on your arrival and departure airports