$127 Find Cheap Flights from Louisville to Connecticut - Compare and Save

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Cheap Flights from Louisville to Connecticut

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
Hartford
3h 28m2 stops
from $127per person
New Haven
22h 18m4 stops
from $426per person
Booking Insights

Price, demand and travel trends for Louisville to Connecticut flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Louisville to Connecticut recently?

The cheapest fare from Louisville to Connecticut in the last week was $127 round-trip, to Hartford Bradley Intl (BDL).

How do fares into airports in Connecticut compare?

According to KAYAK data from the last 12 months, the cheapest airports to fly into Connecticut from Louisville are:

• Hartford Bradley Intl (BDL) (avg. price $321)
• Tweed-New Haven (HVN) (avg. price $963)

What's the cheapest month to fly from Louisville to Connecticut?

August is typically the cheapest month to fly from Louisville to Connecticut, with round-trip fares averaging $132. March and December are usually the most expensive, averaging $437 and $416, respectively.

How do fares from Louisville to Connecticut vary by day of the week?

On average, Friday is the cheapest day to fly from Louisville to Connecticut and Tuesday is the most expensive. Looking at the past 12 months of KAYAK data, it's 155% more expensive to fly on a Tuesday compared to Friday.

What's the best time of day to fly from Louisville to Connecticut?

It's cheapest to fly to Connecticut in the afternoon with average prices of $310. The night is the most expensive time to fly, with average prices of $963.

Key details for Louisville to Connecticut flights

Low season

April

Cheapest flight

$127
Beat the crowds with an average 61% drop in travelers.
The most popular month to fly with an average 54% increase in travelers.
Round-trip flight from Louisville to Hartford

Your Louisville to Connecticut flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Louisville to Connecticut?

    Yes. Fares from Louisville to Connecticut are low right now. As a rule of thumb, a round-trip under $200 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Louisville to Connecticut?

    Over the past 12 months, round-trip fares from Louisville to Connecticut have typically cost between $200 and $430.

  • What are the main airports serving Connecticut?

    Connecticut has 8 airports. 99% of KAYAK users choose Hartford Bradley Intl (BDL) as their arrival airport.

  • Which airlines fly nonstop from Louisville to Connecticut?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Louisville to Connecticut. One-stop options include:

    • Delta
    • American Airlines
    • Southwest

  • Which destinations in Connecticut can I fly nonstop from Louisville?

    Based on the flight schedule for the next 3 months, there are no nonstop flights from Louisville to Connecticut. The most popular destination you can reach with one stop is Hartford.

  • Is it cheaper to fly with a layover from Louisville to Connecticut?

    No, nonstop flights from Louisville to Connecticut are typically the cheaper option, averaging $158 over the past 12 months.

  • Which cabin classes are available from Louisville to Connecticut?

    On flights from Louisville to Connecticut you can book Economy Class or First Class.

  • What are some popular landmarks around Connecticut?

    Connecticut is home to many popular sights. KAYAK travelers' favorites include:

    • Connecticut Convention Center
    • XL Center
    • The Palace Theatre
    • Shubert Theater

Your guide to booking Louisville to Connecticut flights

Get tips on when to book, when to fly and what to know before your trip.
  • Flexible with your dates? Fly in August to save some money. It's typically the cheapest month on this route, while flights in March will cost you the most.
  • Fly out on a Friday to get the cheapest fares. Avoid Tuesday flights, which are about 155% more expensive.
  • If you're watching your budget, fly into Hartford Bradley Intl (BDL) which has the lowest average airfare in the region. Just remember to budget for any onward travel by bus, car or domestic flight.
  • Start your trip in Uncasville, the most popular destination in Connecticut. From there, it's easy to continue on to other popular spots such as Mystic, Mashantucket and New Haven.

Reviews of the top 5 airlines serving from Louisville to Connecticut

 
Need help choosing which airline to fly with from Louisville to Connecticut? 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.
8.2
Breeze AirwaysOverall score based on 323 reviews
8.4Boarding
8.2Comfort
6.8Entertainment
6.7Food
8.8Crew
Airline reviews

This was our first time flying with Breeze Airways, and I can honestly say it won’t be our last! From the pilots and flight attendants to the wonderful staff helping passengers board and exit the plane, everyone was incredibly friendly, kind, caring, and professional. It was clear that everyone took pride in their work and genuinely cared about the passengers’ experience. The airplane itself was exceptionally comfortable, making the entire journey even more enjoyable. What a refreshing experience to fly with an airline that truly puts its passengers first! We look forward to flying with Breeze Airways again and highly recommend them!

10.0 ExcellentAnonymous, Oct 2026
Read more Breeze Airways reviews

This was our first time flying with Breeze Airways, and I can honestly say it won’t be our last! From the pilots and flight attendants to the wonderful staff helping passengers board and exit the plane, everyone was incredibly friendly, kind, caring, and professional. It was clear that everyone took pride in their work and genuinely cared about the passengers’ experience. The airplane itself was exceptionally comfortable, making the entire journey even more enjoyable. What a refreshing experience to fly with an airline that truly puts its passengers first! We look forward to flying with Breeze Airways again and highly recommend them!

Driving 1.5 hours to connect in Charleston to New Haven CT was a waste. New Haven is the worst airport in the US. Everything is outside and this is an issue in bad weather. Zero parking. Only opening 2 hours before wheels up gives you no flexibility. I am done with Breeze. By the time i buy everything i need, im saving no money.

I thought I paid for a round trip for carry-on and my ticket only had one way when I purchased a round trip Didn't make sense to me .Not what you want to hear when it's time to go home.

10 hour delay with minimal updates. Couldn’t leave terminal and then ended up on redeye with a dirty broken plane. It is literally impossible to reach customer service via gate agent, app, phone, text or email.

Comfortable seating, adequate space available, nice to have USB port, polite crew.

Lady at check in counter helped me get a seat in the cut row all to myself.

Nice aircraft but no in flight entertainment was disappointing. I felt nickel and dimed to death having to pay for my seat, my carry-on and then my soda!

Well, Kayak should have communicated with Breeze that when I purchased the ticket, Kayak should have relayed that I had one carry on as part of my ticket purchase. So, KAYAK, tell the airlines!

Flight was on time. The crew was efficient and kind.

My flight was delayed, not by much.?very good communication during fest and waiting to board.

Terrible, decided to delay our flight since another flight require a flight captain

staff and crew were great but the flight delays for the last few flights are insane. After a long day of work and you will get a notification of flights delay is not the message we want to see. And for some reason it keeps happening often this year.

I love southwest. I can not wait until all the planes convert to the upgraded planes. I love the charging option and the newer seats. Thank you from a very loyal Southwest customer.

My return flight was much better than the flight there! I paid for seat to Veagas but not the return. Thankgoodness they assigned me a seat with additional leg room as I have back and leg problems. I really appreciate it. With the flight already being super expensive due to gas prices and having to pay for bags (now) I needed to save some money.

OKay. I sat in the back of the plane and it was really loud between babies and little kids, and adults who.like to talk a lot and loudly most of the flight.

it was a short flight, so no refreshments. Could've used some water since I was running from the end of one terminal to the end of another to catch this flight

Easier that prior flight. The airline attendants didn’t really do most of their job as I noted in prior email.

Would like to have screens on back of each seat for entertainment.

The flight attendants were really nice, and of good spirits. Gave all of the safety announcements with a bit of humor and friendly reminders. Easy boarding even as an early c group passenger. Aisle seats available in back of the plane. Coke products and snack mix available. Love the free bag check.

The staff and attendants could have been more helpful with storing carry-ons above in the overhead compartments as well as helping passengers find available seats. There was no food/beverage service due to turbulence There was no internext connectivity due to turbulence The boarding process should be changed entirely and seats should be reserved or assigned to expedite the boarding process.

As an Elevance employee, don't we get priority boarding? Also, I boarded zone 5 and could not get normal carry on in luggage space. There were many Delta employees on the flight and their bags, which were large and could only fit two bags per compartment, got preference over customers so I had to check my bag.

Everything went smoothly, WiFi connection was strong. Time to upgrade the regional planes, we are all on top of each other. No room to comfortably do anything.

Bad. Flight was delayed due to maintenance issue with Delta. Seats were small, no service, bag got broken on initial flight. Cramped and hot. Sitting inside with no ac.

No snacks not been water was offered I fly weekly and have to select Economy or extra comfort per business rules but will choose American at least they offer mid seat class passengers water. on short flights. The WIFI was awful on the plane as well. The thing I can not figure out is why you treat business class people this way we spend more money that your one trip first class passengers cumulative than others maybe look at the company name of the people flying and treat us better as there are thousands of us flying weekly and choose what airline we want to select.

The boarding agent guy in Lexington on 7/23 that boarded the flights to Atlanta is very rude for working in customer service. I know there were delays but he was dismissive rude and arrogant. Most native Kentucky residents are nice and very cordial he needs to eat a big ole piece of humble pie. I watched him be rude to several people and as much as he could of filled up a delayed flight to save you money and he was so rude to people it was ridiculous. Next no water or snacks on short flights is awful 1st you delay a flight then do not even offer water on the flight.. No thanks I like delta better but I travel ever week and to be treated like this might as well fly American at least they offer water and have better rewards.

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.

I upgraded to first. Quick and easy boarding. Comfortable seat with power and a nice IPA.

Left on time and arrived early this extending our 31 minute transfer. Bags made it also!

The crew was very polite as I have a few handicaps and everything was made pleasant. Check-in was easy as I was brought on board by the wheelchair assistant. One flight attendant did make sure my personal item was carefully stored under the seat in front of me. I was made to feel welcome as a customer as I made my first trip with a few disabilities. Entertainment and wifi worked quite well. The only food service were snacks and drinks. Those were okay. Overall it was a very smooth flight and encouraged me to use Delta again.

Flight was delayed due to needing a replacement flight crew. Delta changed the aircraft type in Detroit. One hour delay. But once in the air, good flight

It is completely insane to me that first class does not include WiFi. Also does not include lounge access. Port for phone charging did not work. The crew was absolutely lovely, and the food was excellent.

I appreciate how quickly and kindly the people at the gate at DCA accommodated several of us who wanted to switch from the 6pm flight to the 5pm flight at the last minute. The flight crew was helpful to us too (dealing with luggage).

Very uncomfortable and cramped seats. Everything else was okay, the crew members were nice but nothing was exceptional.

Check in went smoothly. Flight attendant who was assigned my area barely paid any attention to me! She acted as though she was extremely busy and flustered. Maybe she was new?! I told her to change the language on my screen, she said she’d come back to help me but never did so I was able to solve the problem on my own. She came back and said she’d made adjustments on her end. Highly doubt it because I found the setting to change the language! Also, I noticed everyone was eating before we landed so I pushed my help button and she never came so I got up to find her to ask her if I can have breakfast. She said they are not serving breakfast but I can have a sandwich. Yes, that was her response as I saw everyone eating breakfast!!!

United staff were very communicative, the new starlink Wifi is amazing as I was able to work easily.

The first leg of my trip the Republic Airlines aircraft was late due to a maintenance problem. Then I called United to reroute. Their reroute airline lost my bag but found it and returned it two days later. Hopefully my return trip home is better.

The male air hostess was rude and didn’t provide good customer service. Didn’t even offer me a drink

Tired of being nickel and dimed for every little thing, especially carry-on luggage.

Late start, late arrival and very uncomfortable seats. No legroom, no elbow room because the person next to me was fat. I had to press myself toward the aisle or be rubbing arms with them. As a result, I was bumped every time someone passed in the aisle. But I couldn't get away from the hip encroachment. Who wants to rub hips with an oversized stranger for over 2 hours? I'm not fat, just tall and larger-than-average frame so I need to leg room but it would be nice if other peoples' body parts weren't squeezing under and over the arm of the seating. Why should it cost me so much for simple comfort so United can get a little more profit?

This trip was a Christmas gift to our family. We were flying from Lexington to Palm Springs. When we were checking in the ticket agent said one bags was over weight by 4 LBS. We were flying first class which has baggage weight of 70 LBS per bag, one bag was 54LBS. We then had to take items from one bag to another. The agent also saw we had a dog with us. Once on the plane we were seated with the dog in the carrier. The United ticket agent came in the plane with two other people, I believe one was TSA and the other some security officer. The United agent said we had not paid for the dog ticket. We had paid for the ticket when we purchased our tickets. She did not give me time to find the email receipt. She then threatened all three of us with either I come with her or she would have all three of physically removed from the plane. I left the plane to pay for another ticket. She had to take my credit back to where we checked in. She acted as if it needed to be done immediately. She said we had 3 minutes. We then sat at the gate for approximately another 45 minutes. This was so embarrassing…to be threatened to be removed from a plane that we paid for all tickets including the dog. The flight attendance on the next leg of our trip were not very attentive to the passengers. On the plus side all the flights were on time. All in all, this was a miserable way to start a holiday vacation. United Airlines showed no compassion towards the whole incident. I feel we were purposely neglected.

Delayed and WIFI was not working for most of flight.

I am generally an American Airlines loyalist but this flight was not good. I was seated in an aisle seat and the gentleman in front of my had his seat fully reclined which made it impossible to work on my laptop, eat or drink.. The gentleman in the middle seat was watching something on his phone without headphones.

Disorganized boarding. Mandatory to gate check bags. Curt flight staff. No space for cabin bag, even when I was in first class.

Flight had mechanical issues and it was delayed 30 mins - some of us boarded and then had to deplane.

Like all of the flights I took to get down to Dallas. They were delayed

The AA app really sucks ... Every flight & connecting flights were delayed over 30 mins. One connecting flight on American Eagle said it was delayed in its arrival ... when it was actually parked across from the gate for over 1 hr before they pulled it to the gate. Seats in the economy/ main cabin are packed together like sardines ... no leg room.

They are still charging me after taking 466 and 833 for round trip from AR to to Bradley airport from 19 to 21. Then poor experience. Am hurt and I will say it on social media. Please stay away from this airline. I see in my bank account they are still taking 644. Am trying to stop it. I used to fly United airlines and I suggest that if you don't want extra charges and good service you go back there. American airlines delayed my flight again and I was late for my meeting, no recompensation but charging me over and over.

To start, I’d like to say that every American Airline personnel I interacted with on the ground, especially flight crew, was very friendly and did their best to help me out. Despite this, however, my experience with the airline was an entire mess. The 7:19 PM flight was heavily delayed due to weather, and pushed to 10:30 AM the next morning. Because of this, I had to spend the night inside of the airport. At some point later in the night, I got an email saying that the flight had been canceled. I called the support number, and the representative on the other line told me that the flight was still on and that I didn’t need to rebook. The next morning, no one came to the gate to open the door for the crew until almost 11 AM. By this time the flight crew had been waiting for over an hour, and they had called management to get someone to open the door for them multiple times. Around 11:30, the gate screen had changed to a different flight. I ended up buying a last minute ticket with Southwest airline just to get to Chicago, because the next flight with American wasn’t until 7:19 pm that day. Now, earlier that morning my suitcase had been sent ahead of me to ORD. I went to baggage claim to ask them if I could have my suitcase forwarded to where I was staying. The representative at SDF baggage claim said they could and put the claim in for me. As I was going back through TSA, I got an email that the airline had found my suitcase, but the next step was to send it BACK to SDF. I called the airline support number again, and I made it clear that my suitcase needed to stay in Chicago and to not come back to SDF. The representative told me that they would hold my suitcase at ORD and that it wasn’t going to be forwarded anywhere. Once I got there, I found that they had loaded my suitcase onto a plane to send it back to SDF. Thankfully, I had gotten to the baggage claim counter in time for them to put in a request to bring my suitcase back up. My refund with the airline is processing already, but because of this entire experience and miscommunication at every turn of the way, I will not book with American Airlines in the future.

Cabin was roomy enough to easily slide my carry on under the seat in front of me!

They needed to de-ice the plane. Apparently airlines have a problem keeping their de-icing vehicles in good repair. After we backed away from the gate we sat and didn't move for nearly an hour. Nearly an HOUR with minimal communication from the flight crew. Eventually the sun took care of what American Airlines could not and melted the minimal ice. We finally took of a hour late which, in turn, jacked up our connection in Chicago.

More options for your flight from Louisville to Connecticut

Complete your trip to Connecticut with a hotel stay or car rental