SDF - BDL

$48 Find Cheap Flights from Louisville to Hartford - Compare and Save

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 Hartford departing on 8/28. 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.
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Everything you should know

Cheapest round-trip
$97
Typical prices: $121-$229
Breeze Airways
Mon 8/24Fri 8/28
SDF - BDL • Non-stop
Cheapest one-way
$48
Typical prices: $178-$353
Breeze Airways
Fri 8/28
SDF - BDL • Non-stop
Nonstop flights
2 days a week
Mon, Fri
You can fly direct with Breeze Airways. Average duration is 2h 10m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to travel
Cheapest • 61% price drop
Most popular
Good to know
Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Louisville to Hartford (SDF-BDL)

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

Mon, Aug 24 - Fri, Aug 28
Breeze Airways Logo
10:35 am - 12:45 pm
SDF
-
BDL
2h 10mnonstop
Breeze Airways Logo
7:35 am - 9:55 am
BDL
-
SDF
2h 20mnonstop
$97Breeze Airways
Mon, Aug 31 - Fri, Sep 4
Breeze Airways Logo
10:35 am - 12:45 pm
SDF
-
BDL
2h 10mnonstop
Breeze Airways Logo
7:35 am - 9:55 am
BDL
-
SDF
2h 20mnonstop
$98Breeze Airways
Mon, Aug 31 - Fri, Sep 4
Multiple Airlines Logo
11:19 am - 5:10 pm
SDF
-
BDL
29h 51m
3 stops
Multiple Airlines Logo
7:35 am - 9:55 am
BDL
-
SDF
2h 20mnonstop
$208Multiple Airlines
Mon, Aug 31 - Fri, Sep 4
Multiple Airlines Logo
11:19 am - 12:25 pm
SDF
-
BDL
25h 06m
2 stops
Multiple Airlines Logo
7:35 am - 9:55 am
BDL
-
SDF
2h 20mnonstop
$208Multiple Airlines
Tue, Sep 22 - Wed, Sep 30
Delta Logo
3:43 pm - 9:08 pm
SDF
-
BDL
5h 25m
1 stop
Delta Logo
5:55 pm - 11:59 pm
BDL
-
SDF
6h 04m
1 stop
$271Delta
Sat, Sep 26 - Thu, Oct 1
Delta Logo
5:30 pm - 11:12 pm
SDF
-
BDL
5h 42m
1 stop
Delta Logo
5:30 am - 9:52 am
BDL
-
SDF
4h 22m
1 stop
$271Delta
Thu, Oct 15 - Mon, Oct 19
Southwest Logo
3:35 pm - 9:50 pm
SDF
-
BDL
6h 15m
1 stop
Southwest Logo
5:50 am - 11:35 am
BDL
-
SDF
5h 45m
1 stop
$271Southwest
Sat, Sep 5 - Tue, Sep 8
United Airlines Logo
9:00 am - 2:29 pm
SDF
-
BDL
5h 29m
1 stop
United Airlines Logo
4:50 pm - 11:56 pm
BDL
-
SDF
7h 06m
1 stop
$271United Airlines
Thu, Oct 15 - Mon, Oct 19
Southwest Logo
5:35 am - 11:50 am
SDF
-
BDL
6h 15m
1 stop
Southwest Logo
8:55 am - 5:00 pm
BDL
-
SDF
8h 05m
2 stops
$276Southwest
Tue, Sep 8 - Wed, Sep 9
United Airlines Logo
7:10 am - 2:05 pm
SDF
-
BDL
6h 55m
2 stops
United Airlines Logo
4:50 pm - 11:56 pm
BDL
-
SDF
7h 06m
1 stop
$276United Airlines
Booking Insights

KAYAK's insights & trends for Louisville to Hartford flights

Get data-powered insights and trends into flights from Louisville to Hartford 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 Hartford?

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 Hartford departing in August.

Flight prices are below average for this route right now.

Flights to Hartford from Louisville usually cost between $121 and $229 in August.
The lowest price found in the past 5 days was $97 on Breeze Airways (Aug 24-Aug 28).

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

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

If your flying dates are flexible, you should consider flying to Hartford on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Louisville to Hartford. For your return ticket, we recommend flying on a Thursday and avoiding Fridays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Louisville to Hartford, 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 Hartford is August, where tickets cost $131 (return) on average. On the other hand, the most expensive months are September and December, where the average cost of round-trip tickets is $486 and $416 respectively.

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

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 $233, prices are generally cheapest when you fly direct.

Good to know

Low season

April

Cheapest flight

$48
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly with an average 23% increase in price.
Flight from Louisville to Hartford

When to book flights from Louisville to Hartford

Are your dates flexible? Find out the best times to travel from Louisville to Hartford 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 flights from Louisville to Hartford

  • How many flights are there between Louisville and Hartford per day?

    There is a maximum of 1 nonstop flight a day that takes off from Louisville and lands in Hartford, with an average flight time of 2h 10m. The most common departure time is 10:00 am and most flights take off in the morning. Each week, there are 2 flights.

  • What is the cheapest flight from Louisville to Hartford?

    In the last 5 days, the lowest price for a flight from Louisville to Hartford was $48 for a one-way ticket and $97 for a round-trip.

  • Do I need a passport to fly between Louisville and Hartford?

    No, a passport isn't needed to fly from Louisville to Hartford. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Louisville to Hartford?

    Louisville and Hartford are both served by 1 main airport. You will leave Louisville from Louisville Intl and will be arriving at Hartford Bradley Intl.

  • Which aircraft models fly most regularly from Louisville to Hartford?

    The Airbus A220-300 is the aircraft model that flies most regularly on the Louisville to Hartford flight route.

  • Which airline alliances offer flights from Louisville to Hartford?

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

  • On which days can I fly direct from Louisville to Hartford?

    You can catch a nonstop flight from Louisville to Hartford on on Monday, and Friday.

  • Which is the best airline for flights from Louisville to Hartford, Breeze Airways or Southwest?

    The two airlines most popular with KAYAK users for flights from Louisville to Hartford are Breeze Airways and Southwest. With an average price for the route of $161 and an overall rating of 8.2, Breeze Airways is the most popular choice. Southwest is also a great choice for the route, with an average price of $362 and an overall rating of 8.0.

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

    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 Hartford.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hartford 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 Hartford?

    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 Hartford with an airline and back to Louisville with another airline. Booking your flights between Louisville and BDL 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 Hartford?

    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 Hartford 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 Hartford

  • Looking for a cheap flight? 25% of our users found flights on this route for $99 or less one-way and $127 or less round-trip.

Prefer to fly direct from Louisville to Hartford?

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

Direct departures

Louisville Intl to Hartford Bradley Intl

Monday

Breeze Airways

Breeze Airways

Friday

Breeze Airways

Breeze Airways

See more direct flights

Direct returns

Hartford Bradley Intl to Louisville Intl

Monday

Breeze Airways

Breeze Airways

Friday

Breeze Airways

Breeze Airways

See more direct flights

Reviews of the top 5 airlines serving from Louisville to Hartford

 
See real verified KAYAK customer reviews for airlines flying from Louisville to Hartford. 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 Hartford? 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 304 reviews
6.7Food
8.7Crew
8.2Comfort
6.7Entertainment
8.3Boarding
Airline reviews

Flying with this airline is a true nightmare. We got delayed than stranded on layovers due to maintenance issues both ways of our flight and there’s no way to communicate with anyone other than AI bots that are absolutely useless. Never again.

2.0 MediocreAnonymous, Jul 2026
HVN - MSY
Read more Breeze Airways reviews

Flying with this airline is a true nightmare. We got delayed than stranded on layovers due to maintenance issues both ways of our flight and there’s no way to communicate with anyone other than AI bots that are absolutely useless. Never again.

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.

Flight exceeded my expectations. Crew was upbeat and flight was on time.

Ticketing agent never said our flight was delayed. It went from a 2 hr to 3 hr delay to just cancelled….why…lack of crew. Breeze doesn’t even have a phone number to call. You have to “text” them or use Facebook messenger to get in touch with someone. If you’re trying to market a new airline, make sure you have crew to fly if you’re going to run flights. The plane was literally at the gate.

Eveeyrime I fly they are begging for bags due to cabin overhead space. What they should so ia take the bags that are clearly too big to fit wheels first on their side. And those of us who give up the bag should really get their bags first. When boarding, nobody wants stupid jokes about how hot it is on board. Give us some cool air. Im usually sick from the heat by the time we take off.

No wifi, seems to be very common with Southwest currently. Everything else was normal.

Poor customer service, no accommodation for passengers when the flight was delayed over 5 hours.

Friendly crew kept coming by to make sure all was ok, provide additional refreshments, etc.

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.

Comfortable seats. Nice service online. Short flight, so not a lot of time to enjoy.

Awful. There was an unexpected delay of nearly three hours because there were not enough flight attendants. I understand this is likely due to FAA regulations; but in that case, Delta should coordinate with smaller airports such as RDU to have extra flight attendants on the ground and "on call". In addition, this was the second 2-hour+ delay to Boston on this route in one week.

It was strange that the flight attendant was so adamant about having phones turned to airplane mode that he was calling out names from networks shown and waiting until they were all gone. I've never experienced that before, and after already working through an hour+ delay, it felt tone deaf. I take dozens of flights per year and have never experienced anything similar.

The flight was done by SkyWest only WIFI no entertainment center are available on the CRJ

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

The flight crew were very helpful. The seats were very close together. There was barely room to sit without touching the person next to you.

I’m an EP on AA every year for more than a decade but this was a very pleasant and surprising experience. Clean and sizable plane for HOU to CHI. 5 row first class. And excellent food in first class the steak option was really good. Your flight attendants even better. Seat 5A

It was hot and not as comfortable as the flight to Chicago. Must have been a different plane that needs to be worked on or replaced.

My flight was delayed so bad i missed u it so i just said never mind

Wonderful flight! The crew was good, check-in was good and orderly and the flight was uneventful and good.

Gluten free snack options and meals that offer both gluten free and dairy free.

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.

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!

Good communication at the gate and very nice crew in the flight

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.

Unfortunately we had turbulence because of the weather and when we were about to land in Miami, the pilot brought the aircraft quickly up because another plane was in its way. The pilot was remarkable however we weren’t told until we started our second descent. Our flight was GOOD. The flight from Miami to Hartford was packed, so many people. It was late at night and we were tired and just wanted to be home. Obviously, the aviation staff preformed well.

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

Information on your arrival and departure airports