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$116+ Cheap flights from Louisville to Hartford (SDF - BDL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BDL
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
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Cheap flight deals from Louisville to Hartford

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Hartford (BDL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 29, 2025.

Round-trip from

$200
(FlightHub)

One-way from

$116
(Mytrip)

Popular in

November

Cheapest in

September

Average price

$356
From Louisville Intl to Hartford Bradley Intl
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One-way flight from Louisville Intl to Hartford Bradley Intl
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Highest demand for flights based on searches. 10% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Louisville to Hartford

Cheapest flights from Louisville to Hartford
Explore the most affordable flight options available from Louisville to Hartford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

This FlightHub deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/213:10 pmSDF - BDL
1 stop7h 37mSpirit Airlines
vie. 9/2611:30 amBDL - SDF
1 stop10h 58mSpirit Airlines
Deal found 7/27$200
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/2010:32 amSDF - BDL
1 stop4h 28mDelta
mar. 9/235:35 amBDL - SDF
1 stop4h 11mDelta
Deal found 7/28$235
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/229:44 amSDF - BDL
1 stop7h 10mAmerican Airlines
mar. 8/264:03 pmBDL - SDF
1 stop7h 05mAmerican Airlines
Deal found 7/29$272
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/224:20 pmSDF - BDL
1 stop3h 40mSouthwest
mar. 8/2612:25 pmBDL - SDF
2 stops10h 15mSouthwest
Deal found 7/29$277
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/209:05 amSDF - BDL
1 stop5h 19mUnited Airlines
sáb. 9/272:51 pmBDL - SDF
2 stops7h 39mUnited Airlines
Deal found 7/28$310
This Booking.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/38:52 pmSDF - BDL
1 stop24h 21mMultiple Airlines
dom. 10/56:10 amBDL - SDF
1 stop8h 05mMultiple Airlines
Deal found 7/28$341

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Hartford 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, Cheapflights users made 2,558,603 searches. Data last updated julio 29, 2025.
Use the filters below to find and compare flights from Louisville to Hartford that are best for you.

Fly from

Louisville

Fly to

Hartford

Route

Depart

Return

Price

LouisvilleHartford

SDF - BDL

SDFBDL

Louisville Intl

dom. 9/21

3:10 pm-10:47 pm

1 stop7h 37m

Hartford Bradley Intl

vie. 9/26

11:30 am-10:28 pm

1 stop10h 58m

$200

LouisvilleHartford

SDF - BDL

SDFBDL

Louisville Intl

sáb. 9/20

10:32 am-3:00 pm

1 stop4h 28m

Hartford Bradley Intl

mar. 9/23

5:35 am-9:46 am

1 stop4h 11m

$235

LouisvilleHartford

SDF - BDL

SDFBDL

Louisville Intl

vie. 8/22

9:44 am-4:54 pm

1 stop7h 10m

Hartford Bradley Intl

mar. 8/26

4:03 pm-11:08 pm

1 stop7h 05m

$272

LouisvilleHartford

SDF - BDL

SDFBDL

Louisville Intl

vie. 8/22

4:20 pm-8:00 pm

1 stop3h 40m

Hartford Bradley Intl

mar. 8/26

12:25 pm-10:40 pm

2 stops10h 15m

$277

LouisvilleHartford

SDF - BDL

SDFBDL

Louisville Intl

sáb. 9/20

9:05 am-2:24 pm

1 stop5h 19m

Hartford Bradley Intl

sáb. 9/27

2:51 pm-10:30 pm

2 stops7h 39m

$310

LouisvilleHartford

SDF - BDL

SDFBDL

Louisville Intl

vie. 10/3

8:52 pm-9:13 pm

1 stop24h 21m

Hartford Bradley Intl

dom. 10/5

6:10 am-2:15 pm

1 stop8h 05m

$341

LouisvilleHartford

SDF - BDL

SDFBDL

Louisville Intl

jue. 8/14

7:58 pm-11:58 am

1 stop16h 00m

$116

LouisvilleHartford

SDF - BDL

SDFBDL

Louisville Intl

sáb. 8/30

6:00 pm-11:07 pm

1 stop5h 07m

$118

LouisvilleHartford

SDF - BDL

SDFBDL

Louisville Intl

lun. 9/22

6:30 pm-10:35 pm

1 stop4h 05m

$174

LouisvilleHartford

SDF - BDL

SDFBDL

Louisville Intl

vie. 11/28

5:30 am-2:55 pm

2 stops9h 25m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 13 results
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Best time to book a flight from Louisville to Hartford

Have a flexible travel schedule? Discover the best time to fly to Hartford from Louisville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Louisville to Hartford?

Currently, November is the cheapest month in which you can book a flight from Louisville to Hartford (average of $287). Flying from Louisville to Hartford in December is currently the most expensive (average of $351). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SDF to BDL?

Find hourly flight availability from Louisville to Hartford. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 29, 2025.

One of the essential ways to save on airfare from Louisville to Hartford is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 28% on airfare.

Reviews of airlines servicing Hartford

Get insights into the airlines that provide service to Hartford. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hartford. Reviews last updated julio 29, 2025.
See what other customers who have flown with Southwest, Delta, and Breeze Airways from Louisville to Hartford have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,979 reviews
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Breeze Airways
8.0
Very good
190 reviews
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,896 reviews
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Hartford. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Louisville to Hartford round-trip?

    According to our current data, Spirit Airlines ($200), Delta ($235), and American Airlines ($272) offers the cheapest pricing from Louisville to Hartford. Spirit Airlines is currently priced 47% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Louisville to Hartford one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $116. Delta flights start at $118 while deals on American Airlines start at $174 one-way.

  • Can I find deals for flights from Louisville to Hartford that include hotel bookings?

    Yes. In addition to deals on Louisville to Hartford flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Hartford?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Hartford.

  • Can I find deals for business class flights from Louisville to Hartford?

    Yes. Cheapflights offers flight deals from Louisville to Hartford by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisville to Hartford?

    Currently, November is the cheapest month in which you can book a flight from Louisville to Hartford (average of $287). Flying from Louisville to Hartford in December is currently the most expensive (average of $351). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Hartford?

Book flights to Hartford if you plan to visit one of these locations
Uncasville
New Britain
Chicopee
Meriden
Cromwell
Windsor
Southington
Farmington
Enfield
West Springfield
Rocky Hill
Northampton
Westfield
Glastonbury
Windsor Locks
East Hartford
Newington
Lee
West Hartford
Vernon

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Alternative routes for Louisville to Hartford

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Top 4 airlines flying from Louisville to Hartford

Discover the top 4 airlines that operate flights from Louisville to Hartford. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$246Average$346FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$256Average$446FlexibilityNo cancel feeOn-time69%
DeltaCheapest$275Average$416FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$277Average$377FlexibilityNo cancel feeOn-time63%

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