BDL - SDF

$49 Find Cheap Flights from Hartford to Louisville - 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 Hartford to Louisville departing on 9/4. 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

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Everything you should know

Cheapest round-trip
$102
Typical prices: $276-$546
Breeze Airways
Fri 9/4Mon 9/7
BDL - SDF • Non-stop
Cheapest one-way
$49
Typical prices: $78-$275
Breeze Airways
Fri 9/4
BDL - SDF • Non-stop
Nonstop flights
2 days a week
Mon, Fri
You can fly direct with Breeze Airways. Average duration is 2h 20m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 49% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 53% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Hartford to Louisville (BDL-SDF)

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

Fri, Sep 4 - Mon, Sep 7
Breeze Airways Logo
7:35 am - 9:55 amBDL  Hartford Bradley Intl-SDF Louisville Intl
2h 20mnonstop
Breeze Airways Logo
10:35 am - 12:45 pmSDF  Louisville Intl-BDL Hartford Bradley Intl
2h 10mnonstop
$102Breeze Airways
Fri, Sep 4 - Mon, Sep 7
Breeze Airways Logo
7:35 am - 9:55 amBDL  Hartford Bradley Intl-SDF Louisville Intl
2h 20mnonstop
Breeze Airways Logo
10:35 am - 12:45 pmSDF  Louisville Intl-BDL Hartford Bradley Intl
2h 10mnonstop
$107Breeze Airways
Fri, Aug 28 - Wed, Sep 2
Multiple Airlines Logo
7:35 am - 9:55 amBDL  Hartford Bradley Intl-SDF Louisville Intl
2h 20mnonstop
Multiple Airlines Logo
2:56 pm - 11:32 amSDF  Louisville Intl-BDL Hartford Bradley Intl
20h 36m2 stops Raleigh-Durham Orlando
$215Multiple Airlines
Fri, Aug 28 - Mon, Aug 31
Multiple Airlines Logo
7:35 am - 9:55 amBDL  Hartford Bradley Intl-SDF Louisville Intl
2h 20mnonstop
Multiple Airlines Logo
8:28 pm - 11:32 amSDF  Louisville Intl-BDL Hartford Bradley Intl
39h 04m2 stops Charleston Orlando
$225Multiple Airlines
Tue, Sep 15 - Wed, Sep 16
United Airlines Logo
12:12 pm - 7:07 pmBDL  Hartford Bradley Intl-SDF Louisville Intl
6h 55m1 stop Chicago O'Hare Intl
United Airlines Logo
6:00 am - 9:37 amSDF  Louisville Intl-BDL Hartford Bradley Intl
3h 37m1 stop Washington, D.C. Dulles Intl
$252United Airlines
Tue, Jan 5 - Sat, Jan 9
American Airlines Logo
7:00 am - 2:24 pmBDL  Hartford Bradley Intl-SDF Louisville Intl
7h 24m1 stop Chicago O'Hare Intl
American Airlines Logo
10:26 am - 3:16 pmSDF  Louisville Intl-BDL Hartford Bradley Intl
4h 50m1 stop Chicago O'Hare Intl
$257American Airlines
Sat, Sep 12 - Sat, Sep 19
American Airlines Logo
5:30 am - 10:40 amBDL  Hartford Bradley Intl-SDF Louisville Intl
5h 10m1 stop Washington, D.C. Reagan-National
American Airlines Logo
7:30 am - 2:18 pmSDF  Louisville Intl-BDL Hartford Bradley Intl
6h 48m1 stop Philadelphia
$257American Airlines
Sat, Sep 26 - Wed, Sep 30
Delta Logo
5:30 am - 9:52 amBDL  Hartford Bradley Intl-SDF Louisville Intl
4h 22m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:00 am - 10:38 amSDF  Louisville Intl-BDL Hartford Bradley Intl
4h 38m1 stop Atlanta Hartsfield-Jackson
$257Delta
Wed, Sep 23 - Sat, Sep 26
Delta Logo
5:30 am - 9:52 amBDL  Hartford Bradley Intl-SDF Louisville Intl
4h 22m1 stop Detroit Metropolitan Wayne County
Delta Logo
5:30 pm - 11:12 pmSDF  Louisville Intl-BDL Hartford Bradley Intl
5h 42m1 stop Detroit Metropolitan Wayne County
$257Delta
Mon, Nov 2 - Thu, Nov 5
United Airlines Logo
5:02 pm - 10:30 pmBDL  Hartford Bradley Intl-SDF Louisville Intl
5h 28m1 stop Chicago O'Hare Intl
United Airlines Logo
5:15 am - 10:43 amSDF  Louisville Intl-BDL Hartford Bradley Intl
5h 28m1 stop Chicago O'Hare Intl
$257United Airlines
Booking Insights

KAYAK's insights & trends for Hartford to Louisville flights

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

How much is a round-trip flight from Hartford to Louisville?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Hartford to Louisville departing in September.

Flight prices are below average for this route right now.

Flights to Louisville from Hartford usually cost between $116 and $523 in September.
The lowest price found in the past 5 days was $102 on Breeze Airways (Sep 4-Sep 7).

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

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

When flying from Hartford to Louisville, you should consider leaving on a Thursday and avoid Fridays if you are looking for the best rates. For your return to Hartford, you’ll find the best rates on Mondays and the most expensive ones on Fridays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hartford to Louisville, 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 Hartford to Louisville is August, where tickets cost $168 (return) on average. On the other hand, the most expensive months are March and May, where the average cost of round-trip tickets is $456 and $437 respectively.

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

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 $333, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Hartford to Louisville, 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 Hartford to Louisville, you should book around 4 weeks before departure, which saves you about 49% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Find deals

Good to know

Low season

January

Cheapest flight

$49
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 35% lower on average.
Flight from Hartford to Louisville

When to book flights from Hartford to Louisville

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

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

    There is a maximum of 1 nonstop flight a day that takes off from Hartford and lands in Louisville, with an average flight time of 2h 20m. The most common departure time is 7:00 am and most flights take off in the morning. Each week, there are 2 flights.

  • What is the cheapest flight from Hartford to Louisville?

    In the last 5 days, the lowest price for a flight from Hartford to Louisville was $49 for a one-way ticket and $102 for a round-trip.

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

    A passport is not required to fly from Hartford to Louisville.

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

    Hartford airport is called Hartford Bradley Intl and the only airport in Louisville is Louisville Intl.

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

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

  • Which airline alliances offer flights from Hartford to Louisville?

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Hartford to Louisville 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 $392 and an overall rating of 8.0.

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

    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 Hartford to Louisville.

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

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

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

    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 Louisville from Hartford 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 Hartford to Louisville

  • Looking for a cheap flight? 25% of our users found flights on this route for $59 or less one-way and $101 or less round-trip.

Prefer to fly direct from Hartford to Louisville?

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

Direct departures

Hartford Bradley Intl to Louisville Intl

Monday

Breeze Airways

Breeze Airways

Friday

Breeze Airways

Breeze Airways

See more direct flights

Direct returns

Louisville Intl to Hartford Bradley Intl

Monday

Breeze Airways

Breeze Airways

Friday

Breeze Airways

Breeze Airways

See more direct flights

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

Information on your arrival and departure airports

Hartford (BDL)
Louisville (SDF)