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Cheap flights from Hartford to Louisville from $105

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hartford to Louisville departing on 11/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Hartford to Louisville

Cheap round-trip flights

American Airlines Logo
5:19 pm - 10:31 pmBDL-SDF
5h 12m1 stop
American Airlines Logo
11:43 am - 6:40 pmSDF-BDL
6h 57m1 stop
$209American Airlines
Find Deal
Sat, Nov 1 - Sat, Dec 6
Delta Logo
7:10 pm - 12:01 amBDL-SDF
4h 51m1 stop
Delta Logo
6:05 pm - 11:14 pmSDF-BDL
5h 09m1 stop
$217Delta
Find Deal
Thu, Oct 23 - Mon, Oct 27
United Airlines Logo
6:00 am - 1:21 pmBDL-SDF
7h 21m1 stop
United Airlines Logo
7:00 am - 2:33 pmSDF-BDL
7h 33m1 stop
$219United Airlines
Find Deal
Fri, Oct 3 - Mon, Oct 6
United Airlines Logo
6:00 am - 1:21 pmBDL-SDF
7h 21m1 stop
United Airlines Logo
1:58 pm - 9:43 pmSDF-BDL
7h 45m1 stop
$243United Airlines
Find Deal
Fri, Oct 17 - Mon, Oct 20
American Airlines Logo
5:44 pm - 10:56 pmBDL-SDF
5h 12m1 stop
American Airlines Logo
6:05 am - 11:42 amSDF-BDL
5h 37m1 stop
$256American Airlines
Find Deal
Fri, Oct 17 - Tue, Oct 21
Southwest Logo
2:00 pm - 12:05 amBDL-SDF
10h 05m2 stops
Southwest Logo
7:05 am - 2:00 pmSDF-BDL
6h 55m1 stop
$310Southwest
Find Deal
Tue, Nov 25 - Thu, Nov 27
Southwest Logo
5:30 am - 12:25 pmBDL-SDF
6h 55m1 stop
Southwest Logo
5:15 am - 2:30 pmSDF-BDL
9h 15m2 stops
$326Southwest
Find Deal
Wed, Oct 15 - Sun, Oct 19
Spirit Airlines Logo
11:30 am - 10:04 pmBDL-SDF
10h 34m1 stop
Spirit Airlines Logo
8:23 am - 12:20 pmSDF-BDL
27h 57m2 stops
$332Spirit Airlines
Find Deal
Fri, Sep 26 - Mon, Sep 29
Spirit Airlines Logo
4:00 pm - 9:19 amBDL-SDF
17h 19m2 stops
Spirit Airlines Logo
11:47 am - 6:15 pmSDF-BDL
6h 28m1 stop
$355Spirit Airlines
Find Deal
Fri, Oct 3 - Mon, Oct 6
Delta Logo
5:30 am - 9:59 amBDL-SDF
4h 29m1 stop
Delta Logo
6:00 am - 11:15 amSDF-BDL
5h 15m1 stop
$367Delta
Find Deal
Thu, Nov 13 - Sun, Nov 16

Southwest flights from Hartford to Louisville

Our best Southwest deals on Hartford to Louisville flight tickets
Southwest
Nov 25
BDL2:00 pmHartford Bradley Intl
10h 05m
2 stops
SDF12:05 amLouisville Intl
Nov 27
SDF7:05 amLouisville Intl
6h 55m
1 stop
BDL2:00 pmHartford Bradley Intl
$310
Find similar
Southwest
Oct 15
BDL5:30 amHartford Bradley Intl
6h 55m
1 stop
SDF12:25 pmLouisville Intl
Oct 19
SDF5:15 amLouisville Intl
9h 15m
2 stops
BDL2:30 pmHartford Bradley Intl
$326
Find similar
Southwest
Oct 15
BDL5:30 amHartford Bradley Intl
6h 55m
1 stop
SDF12:25 pmLouisville Intl
Oct 17
SDF2:50 pmLouisville Intl
8h 40m
2 stops
BDL11:30 pmHartford Bradley Intl
$378
Find similar

American Airlines flights from Hartford to Louisville

Our best American Airlines deals on Hartford to Louisville flight tickets
American Airlines
Nov 1
BDL5:19 pmHartford Bradley Intl
5h 12m
1 stop
SDF10:31 pmLouisville Intl
Dec 6
SDF11:43 amLouisville Intl
6h 57m
1 stop
BDL6:40 pmHartford Bradley Intl
$209
Find similar
American Airlines
Oct 17
BDL5:44 pmHartford Bradley Intl
5h 12m
1 stop
SDF10:56 pmLouisville Intl
Oct 21
SDF6:05 amLouisville Intl
5h 37m
1 stop
BDL11:42 amHartford Bradley Intl
$256
Find similar
American Airlines
Nov 25
BDL6:16 amHartford Bradley Intl
4h 10m
1 stop
SDF10:26 amLouisville Intl
Nov 27
SDF6:25 amLouisville Intl
4h 45m
1 stop
BDL11:10 amHartford Bradley Intl
$257
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Hartford to Louisville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Hartford to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HartfordLouisville

BDL - SDF

BDLSDF

Hartford Bradley Intl

Sat 11/1

5:19 pm-10:31 pm

1 stop5h 12m

Louisville Intl

Sat 12/6

11:43 am-6:40 pm

1 stop6h 57m

$209

HartfordLouisville

BDL - SDF

BDLSDF

Hartford Bradley Intl

Thu 10/23

7:10 pm-12:01 am

1 stop4h 51m

Louisville Intl

Mon 10/27

6:05 pm-11:14 pm

1 stop5h 09m

$217

HartfordLouisville

BDL - SDF

BDLSDF

Hartford Bradley Intl

Fri 10/3

6:00 am-1:21 pm

1 stop7h 21m

Louisville Intl

Mon 10/6

7:00 am-2:33 pm

1 stop7h 33m

$219

HartfordLouisville

BDL - SDF

BDLSDF

Hartford Bradley Intl

Fri 10/17

6:00 am-1:21 pm

1 stop7h 21m

Louisville Intl

Mon 10/20

1:58 pm-9:43 pm

1 stop7h 45m

$243

HartfordLouisville

BDL - SDF

BDLSDF

Hartford Bradley Intl

Fri 10/17

5:44 pm-10:56 pm

1 stop5h 12m

Louisville Intl

Tue 10/21

6:05 am-11:42 am

1 stop5h 37m

$256

HartfordLouisville

BDL - SDF

BDLSDF

Hartford Bradley Intl

Tue 11/25

2:00 pm-12:05 am

2 stops10h 05m

Louisville Intl

Thu 11/27

7:05 am-2:00 pm

1 stop6h 55m

$310

HartfordLouisville

BDL - SDF

BDLSDF

Hartford Bradley Intl

Wed 10/15

5:30 am-12:25 pm

1 stop6h 55m

Louisville Intl

Sun 10/19

5:15 am-2:30 pm

2 stops9h 15m

$326

HartfordLouisville

BDL - SDF

BDLSDF

Hartford Bradley Intl

Fri 9/26

11:30 am-10:04 pm

1 stop10h 34m

Louisville Intl

Mon 9/29

8:23 am-12:20 pm

2 stops27h 57m

$332

HartfordLouisville

BDL - SDF

BDLSDF

Hartford Bradley Intl

Fri 10/3

4:00 pm-9:19 am

2 stops17h 19m

Louisville Intl

Mon 10/6

11:47 am-6:15 pm

1 stop6h 28m

$355

HartfordLouisville

BDL - SDF

BDLSDF

Hartford Bradley Intl

Thu 11/13

5:30 am-9:59 am

1 stop4h 29m

Louisville Intl

Sun 11/16

6:00 am-11:15 am

1 stop5h 15m

$367

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from Hartford to Louisville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of August, then departing from Hartford during the month July is also very affordable. Most momondo users find prices during this month for around $356.

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

You are more likely to see cheaper flights to Louisville from Hartford when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisville for around $404 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisville from Hartford for as low as $313 on momondo.

How have Hartford to Louisville flight prices changed over time?

As of September 2025, prices for Hartford to Louisville flights are approximately 26% cheaper when compared to flights at the same time last year.

When to book flights from Hartford to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Hartford to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hartford to Louisville (BDL to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hartford to Louisville

Direct flights

None
There are no direct flights from Hartford to Louisville. There are no popular flight routes from Hartford to Louisville.
Search flight deals

  • How far is Hartford Bradley Intl to Louisville Intl by plane?

    There are 732.1 mi between Hartford Bradley Intl and Louisville Intl. A reasonable flight in good conditions will take 4h 05m.

  • When did momondo last update prices for flights from Hartford Bradley Intl Airport to Louisville Intl Airport?

    Prices for flights from Hartford Bradley Intl Airport to Louisville Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Hartford Bradley Intl Airport to Louisville Intl Airport?

  • How old do you have to be to fly from Hartford Bradley Intl Airport to Louisville Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hartford Bradley Intl Airport to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The necessary travel and health documents for your Louisville Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Hartford to Louisville?

Best airlines flying from Hartford to Louisville

Compare and see reviews for airlines that fly from Hartford to Louisville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $271Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $271Free CancellationRating
7.9
7,960 reviews
Search Delta flights
United AirlinesPriceFrom $296Free CancellationRating
7.4
8,937 reviews
Search United Airlines flights
SouthwestPriceFrom $301Free CancellationRating
8.0
4,248 reviews
Search Southwest flights

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
West Baden Springs
Bardstown
Jeffersonville
Shepherdsville
New Albany
Corydon
Elizabeth
Charlestown
Springfield
Brandenburg
Georgetown

Why use momondo?

Why should I use momondo to find a flight deal from Hartford to Louisville?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Hartford to Louisville. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Hartford to Louisville with flexible booking policies on momondo?

momondo does allow users to show only those flights to Louisville from Hartford which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Hartford to Louisville?

momondo provides multiple filters to help you find the best flight to Louisville from Hartford. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Hartford to Louisville right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Hartford to Louisville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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