SDF - LGA

$88 Find Cheap Flights from Louisville to New York LaGuardia Airport

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 LaGuardia departing on 5/13. 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 New York LaGuardia Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to New York, 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 New York, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$222
Typical prices: $313-$226
Southwest
Fri 5/8Sat 5/9
SDF - LGA • 1 stop
Cheapest non-stop
$239
Typical prices: $345-$233
Delta
Thu 4/30Sun 5/3
SDF - LGA • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Delta provides free Wi-Fi for SkyMiles members.
American's Main Cabin Extra includes early boarding.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $222 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Delta and American Airlines. Average duration is 2h 12m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $194 (round-trip)
Shortest trip • 3h 54m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 28% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
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We hope you love your trip to LaGuardia!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Louisville to LaGuardia (SDF-LGA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to LaGuardia 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 LaGuardia

Fri, May 8 - Sat, May 9
Southwest Logo
10:40 am - 7:15 pm
SDF
-
LGA
8h 35m
1 stop
Southwest Logo
2:35 pm - 8:50 pm
LGA
-
SDF
6h 15m
1 stop
$222Southwest
Tue, Apr 14 - Tue, Apr 21
Southwest Logo
3:30 pm - 11:00 pm
SDF
-
LGA
7h 30m
2 stops
Southwest Logo
8:30 am - 6:00 pm
LGA
-
SDF
9h 30m
1 stop
$223Southwest
Wed, Apr 15 - Sat, Apr 18
Southwest Logo
3:30 pm - 8:20 pm
SDF
-
LGA
4h 50m
1 stop
Southwest Logo
2:10 pm - 11:20 pm
LGA
-
SDF
9h 10m
2 stops
$224Southwest
Thu, Apr 23 - Sat, Apr 25
Southwest Logo
8:40 am - 12:45 pm
SDF
-
LGA
4h 05m
1 stop
Southwest Logo
9:55 am - 5:45 pm
LGA
-
SDF
7h 50m
1 stop
$227Southwest
Fri, May 8 - Sat, May 9
Southwest Logo
2:40 pm - 11:00 pm
SDF
-
LGA
8h 20m
2 stops
Southwest Logo
2:35 pm - 8:50 pm
LGA
-
SDF
6h 15m
1 stop
$228Southwest
Wed, Apr 22 - Sat, Apr 25
Southwest Logo
3:30 pm - 11:00 pm
SDF
-
LGA
7h 30m
2 stops
Southwest Logo
9:10 am - 5:45 pm
LGA
-
SDF
8h 35m
2 stops
$229Southwest
Thu, Apr 30 - Sun, May 3
Southwest Logo
1:00 pm - 10:15 pm
SDF
-
LGA
9h 15m
1 stop
Southwest Logo
6:55 am - 12:50 pm
LGA
-
SDF
5h 55m
1 stop
$233Southwest
Thu, Apr 23 - Thu, Apr 30
Multiple Airlines Logo
2:26 pm - 7:30 pm
SDF
-
LGA
5h 04m
1 stop
Multiple Airlines Logo
4:42 pm - 6:58 pm
LGA
-
SDF
26h 16m
1 stop
$234Multiple Airlines
Mon, May 11 - Mon, May 18
Multiple Airlines Logo
7:48 pm - 7:44 pm
SDF
-
LGA
23h 56m
2 stops
Multiple Airlines Logo
10:59 am - 6:58 pm
LGA
-
SDF
7h 59m
1 stop
$235Multiple Airlines
Mon, Apr 20 - Thu, Apr 23
Southwest Logo
2:40 pm - 8:55 pm
SDF
-
LGA
6h 15m
1 stop
Southwest Logo
7:25 am - 3:00 pm
LGA
-
SDF
7h 35m
1 stop
$237Southwest
Booking Insights

KAYAK's insights & trends for Louisville to LaGuardia flights

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

How much is a round-trip flight from Louisville to New York LaGuardia Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Louisville to New York LaGuardia Airport departing in May.

What’s the cheapest day of the week to fly from Louisville to New York LaGuardia Airport?

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

When flying from Louisville to New York LaGuardia Airport, you should consider leaving on a Wednesday and avoid Mondays if you are looking for the best rates. For your return to Louisville, you’ll find the best rates on Saturdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Louisville to New York LaGuardia Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Louisville to New York LaGuardia Airport, 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 New York LaGuardia Airport is March, where tickets cost $283 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $445 and $409 respectively.

Can I save money by flying with a layover from Louisville to New York LaGuardia Airport?

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 $269, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Louisville to New York LaGuardia Airport?

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 New York LaGuardia Airport, 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 New York LaGuardia Airport, you should book around 4 weeks before departure, which saves you about 28% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Expert advice

Expert advice for your flight from Louisville to LaGuardia

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Good to know

Low seasonJanuary
Cheapest flight$88
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Louisville to New York LaGuardia Airport

When to book flights from Louisville to LaGuardia

Are your dates flexible? Find out the best times to travel from Louisville to LaGuardia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Louisville to New York LaGuardia Airport flights

  • What is the cheapest flight from Louisville to New York LaGuardia Airport?

    In the last 3 days, the lowest price for a flight from Louisville to New York LaGuardia Airport was $88 for a one-way ticket and $222 for a round-trip.

  • Do I need a passport to fly between Louisville and New York LaGuardia Airport?

    No

  • Which airports will I be using when flying from Louisville to New York LaGuardia Airport?

    Louisville airport is called Louisville Intl and the only airport in New York LaGuardia Airport is New York LaGuardia.

  • Which airlines offer Wi-Fi service onboard planes from Louisville to New York LaGuardia Airport?

    Delta, American Airlines, JetBlue, and Alaska Airlines offer inflight Wi-Fi service on the Louisville to New York LaGuardia Airport flight route.

  • Which aircraft models fly most regularly from Louisville to New York LaGuardia Airport?

    The Embraer 175 is the aircraft model that flies most regularly on the Louisville to New York LaGuardia Airport flight route.

  • Which airline alliances offer flights from Louisville to New York LaGuardia Airport?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Louisville and New York LaGuardia Airport, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Louisville to New York LaGuardia Airport?

    There are nonstop flights from Louisville to New York LaGuardia Airport on a daily basis.

  • Which is the best airline for flights from Louisville to New York, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Louisville to New York are Southwest and Delta. With an average price for the route of $303 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $365 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Louisville to New York LaGuardia Airport?

    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 New York LaGuardia Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York LaGuardia Airport from Louisville 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 New York LaGuardia Airport?

    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 to New York LaGuardia Airport with an airline and back to Louisville with another airline. Booking your flights between Louisville and LGA can sometimes prove cheaper using this method.

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

    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 to New York LaGuardia Airport from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Louisville to New York LaGuardia Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $458 or less one-way and $219 or less round-trip.

Prefer to fly direct from Louisville to New York LaGuardia Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Louisville Intl to New York LaGuardia.
Find which airlines fly direct from Louisville Intl Airport to New York LaGuardia Airport, which days they fly and book direct flights.

Direct departures

Louisville Intl to New York LaGuardia

Monday

Delta,American Airlines

Delta,American Airlines

Tuesday

Delta

Delta

Wednesday

Delta

Delta

Thursday

American Airlines,Delta

American Airlines,Delta

Friday

American Airlines,Delta

American Airlines,Delta

Saturday

Delta,American Airlines

Delta,American Airlines

Sunday

Delta,American Airlines

Delta,American Airlines

See more direct flights

Direct returns

New York LaGuardia to Louisville Intl

Monday

Delta

Delta

Tuesday

Delta

Delta

Wednesday

American Airlines,Delta

American Airlines,Delta

Thursday

American Airlines,Delta

American Airlines,Delta

Friday

Delta

Delta

Saturday

Delta,American Airlines

Delta,American Airlines

Sunday

American Airlines,Delta

American Airlines,Delta

See more direct flights

Reviews of the top 5 airlines serving from Louisville to LaGuardia

 
See real verified KAYAK customer reviews for airlines flying from Louisville to New York. 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 LaGuardia? 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.
8.0
SouthwestOverall score based on 4331 reviews
7.5Entertainment
8.0Comfort
8.1Boarding
7.0Food
8.6Crew
Airline reviews

I have roller bag with food and medication told me I couldn't bring on my 2nd flight today. 15 years flying with SW never an issue with that bag.

2.0 MediocreStuart, Mar 2026
HOU - STL
Read more Southwest reviews

I have roller bag with food and medication told me I couldn't bring on my 2nd flight today. 15 years flying with SW never an issue with that bag.

Southwest continues to do less for more money. Flight attendants used to be fun and friendly. But now it’s like they don’t even see you. Such a shame.

Great flight. Good snacks and drinks. Grateful it was free. The flight from Nashville to louisville, i think her name was Tracy (not sure that's right) super awesome, nice and cheerful. She really enjoyed being at work today! She was the person who scanned the boarding pass on flight wn941. She should be recommended for a raise !

I liked it better when you were truer to your roots Am paying more for less fun

Southwest was greaat! The most expensive but the least upsetting for those we were flying to see.

I flew twice this week on Southwest, was delayed over 2 hours both ways. From Pittsburgh to Chicago it was due to weather but the gate agents, pilot etc were great at updating everyone. Today from Midway to Pittsburgh the plane had come from an international location, kept getting delayed, no information was given until we were delayed for the third time. It was ridiculous, whoever scheduled that plane to fly to Pittsburgh after didn’t consider a lot of things.

Boarding was easy. The seats are small and fairly uncomfortable

I was supposed to be on a later flight. When I showed up at the gate, the woman working there was extremely helpful getting moved up to this earlier flight.

We had a 5 hour delay on the tarmac in Baltimore

Long layover between flights to Long Island from BWI - need better coordination between flights

The flight was delayed 90 minutes The Gate was wrong The Restroom on Aircraft was not clean There was a half used water bottle in my seat

Too many people are taking up space in the overhead bins with their extra piece of luggage. Since they cannot fit their backpacks or extra luggage piece under the seat in front of them, they store it in the overheads and thus taking up room for other passengers. It wasn’t only one or two persons; more like 12 or 13 passengers.

Got to fly my favorite plane, the Boeing 767-400ER, to Milan. The soft blush pink mood lighting during meal service was very beautiful and gorgeous. The service was top-notch, and our flights were on time. I highly recommend Delta.

Cabin was not pressurized properly. Several passengers had respiratory difficulties.

The staff was fine. The plane was extremely tight, and I paid for the wifi and it did not work at all. I was actually going to ask for a refund.

Terrible. Four hour delay because Delta could not find crew to man the aircraft. Terrible communication. Terrible insight into the delays. One of the worst flight experiences I’ve had.

The crew, and fellow passengers, were super gracious and kind. There seemed to be plenty of bin space even though the plane was full. It’s nice to get a glass of wine with dinner in Premiere seating, and there was a lot of food.

Good experience and the flight landed early. There was no food I had or entertainment.

bulkhead seat had very little legroom - even in bsiness class.

This was one of the worst flights I’ve been on in years. I upgraded to comfort and had such an uncomfortable experience. The person next to me was oversized - which I understand - however, they took up their space and mine. I could only use about 50% of my seat space to not be physically touching this person the entire flight and there was no spatial awareness. I also could not use the seat outlet because their body was obstructing it. It was very inconvenient. Their body kept touching me repeatedly during the flight and I felt very uncomfortable. To pay more for an upgraded space and then not even being able to use it was highly disappointing.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

OK, we were delayed and had to de plane and reboard.

Both my flight where delayed Had 25min to make it to my transfer flight

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

2+ hours delayed Outlet in row 12 did not work Tv monitors did not work Lights kept off the entire flight for at 5pm-7pm flight

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

I upgraded my seat and was promised it would be next to the emergency door for extra leg room and they said it was premium plus but it was at the back of the plane...same thing happened from Newark to Dubai

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

The flight itself was excellent but the gate attendant made me check my carryon since she said it was an inch too big. I’ve had no problems with this carryon on recent flights on Qantas, Delta, Austrian, Southwest Airlines even though the overhead bins are the same size. there were other carryons in the bins that also looked larger than mine and there was room left in the bins for more. When I picked up my carryon from baggage claim one of the wheels had broken off.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Really good. I accidentally left my duffel on the plane and the reps were so friendly in retrieving it.

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

The crew was excellent and overall the flight was good. No complaints.

Good crew and flight was on time. It’s a small plane with limited overhead luggage space. They said the overhead space was full and I had to check my bag. There was still space when I got on. Waiting for my checked luggage added 30 minutes to my trip. Not the end of the world but also not great.

My seat was assigned last row behind restrooms No legroom’s I’m very Pettit Still was not comfortable Food choice was excellent

There was free WiFi (definitely a plus), but the flight was delayed 45 minutes waiting on a catering truck that never arrived. The pilot said there would be food vouchers given out at the end of the gangway to make up for the inconvenience, but there was no one offering those. Delay made me late for work!

Overall it was a good flight. Because we traveled on a Saturday we were upgraded to FC since my wife and I are both Executive Platinum. The only areas for improvement we noted are better snack assortment and perhaps a little nicer plane as American is flying some older planes now. Everything else on this flight was excellent, which is frankly not the norm for American since we have had multiple issues on prior AA flights.

The smell from the bathroom kept wafting through the cabin. It made people sick.

Delayed over two hours. Only knew about a 30 minute delay in advance

They canceled both the flight to Myrtle beach and the return flight. They are an awful airline and they ruined my trip. I will never book with Spirit again.

The flight was a big joke very uncomfortable I had a horrible experience and I will never fly with them again everything about the flight was bogus and I’m not happy with it at all this experience makes me not want to fly ever again

Smooth flight staff very friendly and we arrived 15 mins earlier

Length of flight was fine Delay of over 3 hours was very bad!! Flight down was delayed 1.5 hours

I’m still waiting to get on the flight. No one knows what’s happening. The passengers have gotten no updates. We have been up all night and waiting at the airport. This is no way to operate and we should be refunded for this lack of respect for their passengers.

Flight was delayed, then undelayed, then delayed again. Gate was changed to the other side of the airport. Horrible seats with no screens. Spirit os truly awful, even for a budget option.

When I arrived at the airport at 4:00 in the morning, I was notified that I "hadn't paid" for my ticket (I had paid and had a boarding pass). Then I was told that while I had paid, the ticket was $600 more than it actually was, and that I needed to pay that so I could board. None of this was true, of course, but it took 20 minutes, two crew members behind the desk, and one on the phone to clear up.

I have to wait for the flight for 3 hours. The gate was switching for 5 times. Made feel frustrated. Delays took all my sleep. I went to work without any sleep.

Spirit Airlines at Laguardia is a small terminal so it is quick to get to your gate and to get your luggage. The flight is short enough to orlando and the price was very inexpensive. The seats do not move so you can't recline. Drinks and snakcks should be complimentary.

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

Information on your arrival and departure airports