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$77+ 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 6/28. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BDL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$199
(Mytrip)

One-way from

$77
(FlightHub)

Popular in

November

Cheapest in

September

Average price

$346
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. 12% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/3012:15 pmSDF - BDL
2 stops20h 59mSpirit Airlines
Tue 7/13:59 pmBDL - SDF
1 stop7h 39mSpirit Airlines
Deal found 6/10$199
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 10/1412:40 pmSDF - BDL
1 stop5h 21mDelta
Tue 10/288:00 amBDL - SDF
1 stop5h 49mDelta
Deal found 6/10$247
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/271:57 pmSDF - BDL
3 stops24h 42mMultiple Airlines
Tue 7/13:59 pmBDL - SDF
1 stop16h 57mMultiple Airlines
Deal found 6/12$276
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 7/27:00 amSDF - BDL
1 stop7h 24mUnited Airlines
Tue 7/810:34 amBDL - SDF
1 stop6h 46mUnited Airlines
Deal found 6/10$302
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 7/85:55 pmSDF - BDL
1 stop4h 49mAmerican Airlines
Wed 7/95:28 pmBDL - SDF
1 stop7h 02mAmerican Airlines
Deal found 6/11$317
This Southwest deal was found by Cheapflights users on 6/12. 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.
Tue 7/156:00 pmSDF - BDL
1 stop4h 55mSouthwest
Tue 7/224:20 pmBDL - SDF
2 stops7h 35mSouthwest
Deal found 6/12$343

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 June 12, 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

Mon 6/30

12:15 pm-9:14 am

2 stops20h 59m

Hartford Bradley Intl

Tue 7/1

3:59 pm-11:38 pm

1 stop7h 39m

$199

LouisvilleHartford

SDF - BDL

SDFBDL

Louisville Intl

Fri 6/27

1:57 pm-2:39 pm

3 stops24h 42m

Hartford Bradley Intl

Tue 7/1

3:59 pm-8:56 am

1 stop16h 57m

$276

LouisvilleHartford

SDF - BDL

SDFBDL

Louisville Intl

Mon 6/30

5:37 pm-11:42 pm

1 stop6h 05m

Hartford Bradley Intl

Sat 7/5

5:35 am-9:49 am

1 stop4h 14m

$287

LouisvilleHartford

SDF - BDL

SDFBDL

Louisville Intl

Wed 7/2

7:00 am-2:24 pm

1 stop7h 24m

Hartford Bradley Intl

Tue 7/8

10:34 am-5:20 pm

1 stop6h 46m

$302

LouisvilleHartford

SDF - BDL

SDFBDL

Louisville Intl

Tue 7/8

5:55 pm-10:44 pm

1 stop4h 49m

Hartford Bradley Intl

Wed 7/9

5:28 pm-12:30 am

1 stop7h 02m

$317

LouisvilleHartford

SDF - BDL

SDFBDL

Louisville Intl

Tue 7/15

6:00 pm-10:55 pm

1 stop4h 55m

Hartford Bradley Intl

Tue 7/22

4:20 pm-11:55 pm

2 stops7h 35m

$343

LouisvilleHartford

SDF - BDL

SDFBDL

Louisville Intl

Sat 6/28

1:35 pm-6:48 pm

1 stop5h 13m

$77

LouisvilleHartford

SDF - BDL

SDFBDL

Louisville Intl

Thu 8/7

6:08 am-11:39 am

1 stop5h 31m

$124

LouisvilleHartford

SDF - BDL

SDFBDL

Louisville Intl

Thu 7/3

3:59 pm-10:37 pm

1 stop6h 38m

$146

LouisvilleHartford

SDF - BDL

SDFBDL

Louisville Intl

Sat 9/6

9:05 am-6:56 pm

2 stops9h 51m

$176

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 11 results
1
2

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 June 12, 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.

Rainfall in Hartford by month

Plan your trip to Hartford by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hartford ranges from 3.1 - 4.1 inches per month. September is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Hartford when rainfall is around 3.1 in.

Temperature in Hartford by month

Plan your trip to Hartford by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hartford, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

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 June 12, 2025.
To help decide which airline to fly from Louisville to Hartford, see what other customers have to say about Breeze Airways, Southwest and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
178 reviews

Boarding

8.3

Food

6.7

Crew

8.8

Comfort

8.2

Overall

8.1

Entertainment

6.6

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
178 reviews
Breeze Airways
8.1
Very good
178 reviews

Boarding

8.3

Food

6.7

Crew

8.8

Comfort

8.2

Overall

8.1

Entertainment

6.6

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Southwest
8.0
Very good
4,287 reviews
Breeze Airways
8.1
Very good
178 reviews

Boarding

8.3

Food

6.7

Crew

8.8

Comfort

8.2

Overall

8.1

Entertainment

6.6

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Delta
8.0
Very good
7,950 reviews
Breeze Airways
8.1
Very good
178 reviews

Boarding

8.3

Food

6.7

Crew

8.8

Comfort

8.2

Overall

8.1

Entertainment

6.6

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
United Airlines
7.4
Good
8,790 reviews
Breeze Airways
8.1
Very good
178 reviews

Boarding

8.3

Food

6.7

Crew

8.8

Comfort

8.2

Overall

8.1

Entertainment

6.6

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
American Airlines
7.2
Good
10,000 reviews
Breeze Airways
8.1
Very good
178 reviews

Boarding

8.3

Food

6.7

Crew

8.8

Comfort

8.2

Overall

8.1

Entertainment

6.6

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

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 ($199), Delta ($287), and United Airlines ($302) offers the cheapest pricing from Louisville to Hartford. Spirit Airlines is currently priced 48% 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 $77. American Airlines flights start at $124 while deals on Breeze Airways start at $146 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 Louisville?

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

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Alternative routes for Louisville to Hartford

See prices for flight routes from nearby airports that may be better suited for you.
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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$226Average$346FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$405FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$256Average$362FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$287Average$386FlexibilityNo cancel feeOn-time63%

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