What airlines fly to Hartford?

American Airlines, Breeze Airways and Delta are the top three most popular airlines that fly to Hartford from Louisville according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Hartford. Keep in mind that there are 4 different airlines that fly to Hartford on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Louisville Intl to Hartford Bradley Intl?

Breeze Airways, United Airlines, and American Airlines are the most popular carriers operating from Louisville Intl to Hartford Bradley Intl

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

Prices for flights from Louisville Intl Airport to Hartford Bradley Intl Airport refresh daily.

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

As of August 2026, there are 5 operators available to choose from for flights from Louisville Intl Airport to Hartford Bradley Intl Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisville Intl Airport to Hartford Bradley Intl Airport.

What documentation or ID do you need to fly to Hartford Bradley Intl Airport?

The travel and health documents required for your trip to Hartford Bradley Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hartford Bradley Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$65 Cheap Flights from Louisville to Hartford in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Springfield

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One-way

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Cheap round-trip flights

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10:25 am - 1:53 pmSDF Louisville Intl-BDL Hartford Bradley Intl

3h 28m1 stop Pittsburgh

6:02 am - 9:45 amBDL Hartford Bradley Intl-SDF Louisville Intl

3h 43m1 stop Pittsburgh

$141Breeze Airways

Fri, Dec 4 - Mon, Dec 7

10:35 am - 12:45 pmSDF Louisville Intl-BDL Hartford Bradley Intl

2h 10mnonstop

7:35 am - 9:55 amBDL Hartford Bradley Intl-SDF Louisville Intl

2h 20mnonstop

$143Breeze Airways

Mon, Aug 31 - Fri, Sep 4

10:35 am - 12:45 pmSDF Louisville Intl-BDL Hartford Bradley Intl

2h 10mnonstop

3:16 pm - 10:11 amBDL Hartford Bradley Intl-SDF Louisville Intl

42h 55m2 stops Orlando Raleigh-Durham

$252Multiple Airlines

Mon, Sep 7 - Mon, Sep 14

10:35 am - 12:45 pmSDF Louisville Intl-BDL Hartford Bradley Intl

2h 10mnonstop

9:25 pm - 10:11 amBDL Hartford Bradley Intl-SDF Louisville Intl

36h 46m3 stops San Juan Luis Munoz Marin Intl Orlando Raleigh-Durham

$257Multiple Airlines

Mon, Sep 7 - Mon, Sep 14

6:00 am - 11:32 amSDF Louisville Intl-BDL Hartford Bradley Intl

5h 32m1 stop Washington, D.C. Reagan-National

5:37 am - 10:58 amBDL Hartford Bradley Intl-SDF Louisville Intl

5h 21m1 stop Washington, D.C. Reagan-National

$271American Airlines

Wed, Oct 14 - Sat, Oct 17

7:11 am - 12:09 pmSDF Louisville Intl-BDL Hartford Bradley Intl

4h 58m1 stop Chicago O'Hare Intl

5:30 am - 10:40 amBDL Hartford Bradley Intl-SDF Louisville Intl

5h 10m1 stop Washington, D.C. Reagan-National

$271American Airlines

Thu, Sep 24 - Tue, Sep 29

5:35 pm - 11:51 pmSDF Louisville Intl-BDL Hartford Bradley Intl

6h 16m1 stop Detroit Metropolitan Wayne County

5:30 am - 9:52 amBDL Hartford Bradley Intl-SDF Louisville Intl

4h 22m1 stop Detroit Metropolitan Wayne County

$271Delta

Sat, Sep 5 - Thu, Sep 10

5:50 pm - 11:12 pmSDF Louisville Intl-BDL Hartford Bradley Intl

5h 22m1 stop Detroit Metropolitan Wayne County

5:55 pm - 11:59 pmBDL Hartford Bradley Intl-SDF Louisville Intl

6h 04m1 stop Atlanta Hartsfield-Jackson

$271Delta

Tue, Sep 8 - Tue, Sep 15

5:15 am - 10:38 amSDF Louisville Intl-BDL Hartford Bradley Intl

5h 23m1 stop Chicago O'Hare Intl

12:12 pm - 5:38 pmBDL Hartford Bradley Intl-SDF Louisville Intl

5h 26m1 stop Chicago O'Hare Intl

$271United Airlines

Mon, Sep 7 - Fri, Sep 11

7:00 am - 2:18 pmSDF Louisville Intl-BDL Hartford Bradley Intl

7h 18m1 stop Chicago O'Hare Intl

5:02 pm - 10:30 pmBDL Hartford Bradley Intl-SDF Louisville Intl

5h 28m1 stop Chicago O'Hare Intl

$271United Airlines

Tue, Oct 27 - Thu, Oct 29

Cheap last minute flights

Enter your travel dates to find the best prices.

10:35 am - 12:45 pmSDF Louisville Intl-BDL Hartford Bradley Intl

2h 10mnonstop

7:35 am - 9:55 amBDL Hartford Bradley Intl-SDF Louisville Intl

2h 20mnonstop

$232Breeze Airways

Mon, Aug 24 - Mon, Aug 31

2:56 pm - 6:52 pmSDF Louisville Intl-BDL Hartford Bradley Intl

3h 56m1 stop Raleigh-Durham

7:35 am - 9:55 amBDL Hartford Bradley Intl-SDF Louisville Intl

2h 20mnonstop

$301Breeze Airways

Wed, Aug 26 - Fri, Aug 28

10:35 am - 12:45 pmSDF Louisville Intl-BDL Hartford Bradley Intl

2h 10mnonstop

7:11 pm - 2:16 pmBDL Hartford Bradley Intl-SDF Louisville Intl

43h 05m3 stops Greensboro/H. Point Orlando Raleigh-Durham

$424Multiple Airlines

Mon, Aug 24 - Mon, Aug 31

10:35 am - 12:45 pmSDF Louisville Intl-BDL Hartford Bradley Intl

2h 10mnonstop

12:27 pm - 8:06 pmBDL Hartford Bradley Intl-SDF Louisville Intl

31h 39m2 stops Orlando Raleigh-Durham

$463Multiple Airlines

Mon, Aug 24 - Fri, Aug 28

7:31 am - 2:14 pmSDF Louisville Intl-BDL Hartford Bradley Intl

6h 43m1 stop Philadelphia

10:48 am - 5:48 pmBDL Hartford Bradley Intl-SDF Louisville Intl

7h 00m1 stop Philadelphia

$667American Airlines

Sun, Aug 23 - Sat, Aug 29

1:15 pm - 9:10 pmSDF Louisville Intl-BDL Hartford Bradley Intl

7h 55m2 stops Chicago Midway Baltimore/Washington

12:35 pm - 8:25 pmBDL Hartford Bradley Intl-SDF Louisville Intl

7h 50m2 stops Baltimore/Washington Chicago Midway

$677Southwest

Wed, Aug 26 - Fri, Aug 28

4:05 pm - 10:55 pmSDF Louisville Intl-BDL Hartford Bradley Intl

6h 50m2 stops Nashville Intl Baltimore/Washington

5:50 am - 4:15 pmBDL Hartford Bradley Intl-SDF Louisville Intl

10h 25m2 stops Baltimore/Washington Orlando

$677Southwest

Sun, Aug 23 - Sat, Aug 29

6:08 am - 10:33 amSDF Louisville Intl-BDL Hartford Bradley Intl

4h 25m1 stop Washington, D.C. Reagan-National

2:06 pm - 9:31 pmBDL Hartford Bradley Intl-SDF Louisville Intl

7h 25m1 stop Charlotte Douglas

$742American Airlines

Tue, Aug 25 - Sat, Aug 29

7:10 am - 2:29 pmSDF Louisville Intl-BDL Hartford Bradley Intl

7h 19m1 stop Chicago O'Hare Intl

3:01 pm - 7:15 pmBDL Hartford Bradley Intl-SDF Louisville Intl

4h 14m1 stop Washington, D.C. Dulles Intl

$742United Airlines

Sat, Aug 22 - Sat, Aug 29

1:56 pm - 7:01 pmSDF Louisville Intl-BDL Hartford Bradley Intl

5h 05m1 stop Washington, D.C. Dulles Intl

6:00 am - 10:18 amBDL Hartford Bradley Intl-SDF Louisville Intl

4h 18m1 stop Washington, D.C. Dulles Intl

$742United Airlines

Sat, Aug 22 - Thu, Aug 27

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Breeze Airways flights from Louisville to Hartford

Our best Breeze Airways deals on Louisville to Hartford flight tickets

Breeze Airways

Aug 28

SDF10:35 amLouisville Intl

2h 10m

BDL12:45 pmHartford Bradley Intl

Aug 31

BDL7:35 amHartford Bradley Intl

2h 20m

SDF9:55 amLouisville Intl

$127

Breeze Airways

Dec 4

SDF10:25 amLouisville Intl

3h 28m

1 stop

BDL1:53 pmHartford Bradley Intl

Dec 7

BDL6:02 amHartford Bradley Intl

3h 43m

1 stop

SDF9:45 amLouisville Intl

$141

Breeze Airways

Aug 31

SDF10:35 amLouisville Intl

2h 10m

BDL12:45 pmHartford Bradley Intl

Sep 4

BDL7:35 amHartford Bradley Intl

2h 20m

SDF9:55 amLouisville Intl

$143

United Airlines flights from Louisville to Hartford

Our best United Airlines deals on Louisville to Hartford flight tickets

United Airlines

Sep 24

SDF5:15 amLouisville Intl

5h 34m

1 stop

BDL10:49 amHartford Bradley Intl

Sep 30

BDL5:03 pmHartford Bradley Intl

6h 56m

1 stop

SDF11:59 pmLouisville Intl

$271

United Airlines

Sep 8

SDF7:10 amLouisville Intl

6h 55m

2 stops

BDL2:05 pmHartford Bradley Intl

Sep 15

BDL10:33 amHartford Bradley Intl

4h 04m

1 stop

SDF2:37 pmLouisville Intl

$276

United Airlines

Sep 4

SDF5:15 amLouisville Intl

5h 23m

1 stop

BDL10:38 amHartford Bradley Intl

Sep 6

BDL10:33 amHartford Bradley Intl

9h 40m

2 stops

SDF8:13 pmLouisville Intl

$379

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleHartford

SDF Louisville Intl - BDL Hartford Bradley Intl

SDFBDL

Louisville Intl

Fri 12/4

10:25 am-1:53 pm

1 stop3h 28m

Hartford Bradley Intl

Mon 12/7

6:02 am-9:45 am

1 stop3h 43m

$141

Quickest round-trip

LouisvilleHartford

SDF Louisville Intl - BDL Hartford Bradley Intl

SDFBDL

Louisville Intl

Mon 8/31

10:35 am-12:45 pm

Nonstop2h 10m

Hartford Bradley Intl

Fri 9/4

7:35 am-9:55 am

Nonstop2h 20m

$143

LouisvilleHartford

SDF Louisville Intl - BDL Hartford Bradley Intl

SDFBDL

Louisville Intl

Mon 9/7

10:35 am-12:45 pm

Nonstop2h 10m

Hartford Bradley Intl

Mon 9/14

3:16 pm-10:11 am

2 stops42h 55m

$252

LouisvilleHartford

SDF Louisville Intl - BDL Hartford Bradley Intl

SDFBDL

Louisville Intl

Mon 9/7

10:35 am-12:45 pm

Nonstop2h 10m

Hartford Bradley Intl

Mon 9/14

9:25 pm-10:11 am

3 stops36h 46m

$257

LouisvilleHartford

SDF Louisville Intl - BDL Hartford Bradley Intl

SDFBDL

Louisville Intl

Wed 10/14

6:00 am-11:32 am

1 stop5h 32m

Hartford Bradley Intl

Sat 10/17

5:37 am-10:58 am

1 stop5h 21m

$271

LouisvilleHartford

SDF Louisville Intl - BDL Hartford Bradley Intl

SDFBDL

Louisville Intl

Thu 9/24

7:11 am-12:09 pm

1 stop4h 58m

Hartford Bradley Intl

Tue 9/29

5:30 am-10:40 am

1 stop5h 10m

$271

LouisvilleHartford

SDF Louisville Intl - BDL Hartford Bradley Intl

SDFBDL

Louisville Intl

Sat 9/5

5:35 pm-11:51 pm

1 stop6h 16m

Hartford Bradley Intl

Thu 9/10

5:30 am-9:52 am

1 stop4h 22m

$271

LouisvilleHartford

SDF Louisville Intl - BDL Hartford Bradley Intl

SDFBDL

Louisville Intl

Tue 9/8

5:50 pm-11:12 pm

1 stop5h 22m

Hartford Bradley Intl

Tue 9/15

5:55 pm-11:59 pm

1 stop6h 04m

$271

LouisvilleHartford

SDF Louisville Intl - BDL Hartford Bradley Intl

SDFBDL

Louisville Intl

Mon 9/7

5:15 am-10:38 am

1 stop5h 23m

Hartford Bradley Intl

Fri 9/11

12:12 pm-5:38 pm

1 stop5h 26m

$271

LouisvilleHartford

SDF Louisville Intl - BDL Hartford Bradley Intl

SDFBDL

Louisville Intl

Tue 10/27

7:00 am-2:18 pm

1 stop7h 18m

Hartford Bradley Intl

Thu 10/29

5:02 pm-10:30 pm

1 stop5h 28m

$271

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisville to Hartford

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

Prices

Airlines

What is the typical price of a round-trip flight between Louisville and Hartford?

Prices are currently low for flights on this route.

Typical prices usually range from $190 to $407.
The lowest price recently found on this route was $141.

What is the cheapest month to fly to Hartford?

The month of August is, on average, the cheapest month to fly to Hartford from Louisville, with most prices found around $134. The month of June is another great option to travel to Hartford, with average flight prices from Louisville averaging around $173.

What is the cheapest day to depart on your flight to Hartford?

The cheapest day to depart from Louisville to Hartford is on a Monday when prices can be found for as low as $148. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Hartford on Friday is $178.

What is the cheapest Louisville Intl to Hartford Bradley Intl flight route?

Fly from Louisville Intl to Hartford Bradley Intl for the best Louisville Intl - Hartford Bradley Intl flight prices

What cabin class options are available on Louisville to Hartford flights?

There is only 1 cabin class available to choose from on Louisville to Hartford flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Louisville to Hartford flights?

No. A direct flight is the cheapest option for a flight between Louisville to Hartford.

How have Louisville to Hartford flight prices changed over time?

As of August 2026, prices for Louisville to Hartford flights are approximately 63% cheaper when compared to flights at the same time last year.

When to book flights from Louisville to Hartford

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

Estimated round-trip price

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

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

Best Price Found	$65
Fastest flight time	2h 10m
Direct flights	Tue and Sat
Airports in Hartford	1 airport

The best one-way flight to Hartford from Louisville in the past 72 hours is $65. The best round-trip flight deal from Louisville to Hartford found on momondo in the last 72 hours is $141.

The fastest flight from Louisville to Hartford takes 2h 10m

Direct flights go from Louisville to Hartford on Tuesday and Saturday. The only airline offering direct flights is Breeze Airways.

There is 1 airport in Hartford. From Louisville there are direct flights to Hartford Bradley Intl (BDL).

Search flight deals

Frequently asked questions about flying from Louisville to Hartford

How far is Louisville Intl to Hartford Bradley Intl by plane?
A flight from Louisville Intl to Hartford Bradley Intl will travel around 732.1 mi. Flights usually cover this in 2h 10m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Louisville Intl Airport to Hartford Bradley Intl Airport?
Prices for flights from Louisville Intl Airport to Hartford Bradley Intl Airport refresh daily.
How many operators does momondo search for flights from Louisville Intl Airport to Hartford Bradley Intl Airport?
As of August 2026, there are 5 operators available to choose from for flights from Louisville Intl Airport to Hartford Bradley Intl Airport.
How old do you have to be to fly from Louisville Intl Airport to Hartford Bradley Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisville Intl Airport to Hartford Bradley Intl Airport.
What documentation or ID do you need to fly to Hartford Bradley Intl Airport?
The travel and health documents required for your trip to Hartford Bradley Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hartford Bradley Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Louisville to Hartford?
Based on momondo bookings for flights between Louisville and Hartford, the leading plane model is Airbus A220-300, making up 97.56% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 2.44%.
What is the most popular airline from Louisville to Hartford?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Louisville to Hartford is American Airlines (34% of total bookings). The next most popular airlines are Breeze Airways (28%), Delta (21%), and United Airlines (9%).

Best airlines flying from Louisville to Hartford

Compare and see reviews for airlines that fly from Louisville to Hartford with momondo

Airline	Rating	Free Cancellation	Price
Breeze Airways	PriceFrom $99	Free Cancellation	Rating 8.2 311 reviews	Search Breeze Airways flights
Delta	PriceFrom $135	Free Cancellation	Rating 7.8 8,510 reviews	Search Delta flights
Southwest	PriceFrom $214	Free Cancellation	Rating 8.0 4,215 reviews	Search Southwest flights
United Airlines	PriceFrom $233	Free Cancellation	Rating 7.4 10,104 reviews	Search United Airlines flights
American Airlines	PriceFrom $252	Free Cancellation	Rating 7.1 11,979 reviews	Search American Airlines flights

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Brattleboro

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Chicopee

Enfield

Newington

Windsor

Holyoke

West Hartford

Middletown

Northampton

Stockbridge

Lenox

Why use momondo?

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

Finding the right flight to Hartford from Louisville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Hartford quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Hartford from Louisville with this policy.

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

Once all potential Louisville to Hartford flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Louisville to Hartford now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hartford and let you know when they change.

An easier way to manage your Hartford trip

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Cheap flights from Louisville to Springfield from $65

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Springfield departing on 11/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Breeze Airways flights from Louisville to Hartford

Our best Breeze Airways deals on Louisville to Hartford flight tickets

United Airlines flights from Louisville to Hartford

Our best United Airlines deals on Louisville to Hartford flight tickets

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How to get the cheapest flight ticket from Louisville to Hartford

What is the typical price of a round-trip flight between Louisville and Hartford?

What is the cheapest month to fly to Hartford?

What is the cheapest day to depart on your flight to Hartford?

What is the cheapest Louisville Intl to Hartford Bradley Intl flight route?

What cabin class options are available on Louisville to Hartford flights?

Can stopping save me money on Louisville to Hartford flights?

How have Louisville to Hartford flight prices changed over time?

What is the cheapest airline that flies from Louisville Intl to Hartford Bradley Intl?

What airlines fly to Hartford?

When to book flights from Louisville to Hartford

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

Best Price Found

Fastest flight time

Direct flights

Airports in Hartford

Frequently asked questions about flying from Louisville to Hartford

Best airlines flying from Louisville to Hartford

Compare and see reviews for airlines that fly from Louisville to Hartford with momondo

Traveling to a place near Springfield?

Why use momondo?

An easier way to manage your Hartford trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Connecticut

Fly your favorite airline to Springfield

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Springfield

List of cabin classes available on flights landing in Springfield. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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