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$211+ Cheap flights from Lehigh Valley to Louisville (SDF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — SDF
Mar 9 — Mar 161
Sun 3/9
Sun 3/16
1 adult, Economy
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Cheap flight deals from Lehigh Valley to Louisville

Keep the following information in mind while searching for Lehigh Valley to Louisville flight deals. Data was last updated March 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$211
(Mytrip)

Popular in

December

Cheapest in

May

Average price

$408
Provider with most accurate pricing for Allentown-Bethlehem-Louisville Intl flight deals.
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Provider most trusted by Cheapflights users for Allentown-Bethlehem-Louisville Intl flights.
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From Lehigh Valley to Louisville Intl
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Highest demand for flights based on searches. 14% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Lehigh Valley to Louisville

Cheapest flights from Lehigh Valley to Louisville
Explore the most affordable flight options available from Lehigh Valley to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2025.

This Mytrip deal was found by Cheapflights users on 3/3. 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.
Thu 4/37:20 amABE - SDF
1 stop15h 38mMultiple Airlines
Wed 4/97:27 pmSDF - ABE
2 stops18h 57mMultiple Airlines
Deal found 3/3$331
This Mytrip deal was found by Cheapflights users on 3/4. 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.
Thu 5/13:47 pmABE - SDF
1 stop28h 50mAllegiant Air
Sun 5/49:05 amSDF - ABE
1 stop24h 14mAllegiant Air
Deal found 3/4$332
This Delta deal was found by Cheapflights users on 3/4. 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.
Fri 4/255:21 pmABE - SDF
1 stop6h 38mDelta
Mon 4/284:59 pmSDF - ABE
1 stop5h 19mDelta
Deal found 3/4$355
This United Airlines deal was found by Cheapflights users on 3/4. 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.
Mon 4/145:32 pmABE - SDF
1 stop4h 58mUnited Airlines
Wed 4/1611:04 amSDF - ABE
1 stop5h 53mUnited Airlines
Deal found 3/4$466
This American Airlines deal was found by Cheapflights users on 3/3. 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.
Thu 5/225:27 pmABE - SDF
1 stop4h 26mAmerican Airlines
Mon 5/268:15 pmSDF - ABE
1 stop4h 25mAmerican Airlines
Deal found 3/3$579

Find flights from Lehigh Valley to Louisville within your budget

Customize your flight search to find flights from Lehigh Valley 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, Cheapflights users made 2,558,603 searches. Data last updated March 4, 2025.

Fly from

Lehigh Valley

Fly to

Louisville

Route

Depart

Return

Price

AllentownLouisville

ABE - SDF

ABESDF

Allentown-Bethlehem

Thu 4/3

7:20 am-10:58 pm

1 stop15h 38m

Louisville Intl

Wed 4/9

7:27 pm-2:24 pm

2 stops18h 57m

$331

AllentownLouisville

ABE - SDF

ABESDF

Allentown-Bethlehem

Thu 5/1

3:47 pm-8:37 pm

1 stop28h 50m

Louisville Intl

Sun 5/4

9:05 am-9:19 am

1 stop24h 14m

$332

AllentownLouisville

ABE - SDF

ABESDF

Allentown-Bethlehem

Fri 4/25

5:21 pm-11:59 pm

1 stop6h 38m

Louisville Intl

Mon 4/28

4:59 pm-10:18 pm

1 stop5h 19m

$355

AllentownLouisville

ABE - SDF

ABESDF

Allentown-Bethlehem

Mon 4/14

5:32 pm-10:30 pm

1 stop4h 58m

Louisville Intl

Wed 4/16

11:04 am-4:57 pm

1 stop5h 53m

$466

AllentownLouisville

ABE - SDF

ABESDF

Allentown-Bethlehem

Thu 5/22

5:27 pm-9:53 pm

1 stop4h 26m

Louisville Intl

Mon 5/26

8:15 pm-12:40 am

1 stop4h 25m

$579

AllentownLouisville

ABE - SDF

ABESDF

Allentown-Bethlehem

Thu 4/17

6:30 am-5:00 pm

1 stop10h 30m

$367

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Best time to book a flight from Lehigh Valley to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Lehigh Valley 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.

Travel insights for flights from Lehigh Valley to Louisville

Get recent, data-driven insights about flights from Lehigh Valley to Louisville including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Lehigh Valley to Louisville (average of $299). Flying from Lehigh Valley to Louisville in April is currently the most expensive (average of $369). 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 YGE to SDF?

Find hourly flight availability from Lehigh Valley to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 4, 2025.

When flying from Lehigh Valley to Louisville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Louisville by month

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

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

Temperature in Louisville by month

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

If weather is an important factor for your trip to Louisville, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated March 4, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and Allegiant Air from Lehigh Valley to Louisville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,061 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,061 reviews
Delta
8.0
Very good
8,061 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,678 reviews
Delta
8.0
Very good
8,061 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Allegiant Air
7.3
Good
751 reviews
Delta
8.0
Very good
8,061 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,061 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What airport do you fly into for flights to Louisville from Lehigh Valley?

    Louisville Intl (SDF) is the airport you will fly into if you book a flight from Lehigh Valley to Louisville. It is only a 5.3 mi journey from Louisville Intl (SDF) to Louisville’s city center.

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

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

  • How can I find direct flights from Lehigh Valley to Louisville?

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

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

    Yes. Cheapflights offers flight deals from Lehigh Valley to Louisville 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 Lehigh Valley to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Lehigh Valley to Louisville (average of $299). Flying from Lehigh Valley to Louisville in April is currently the most expensive (average of $369). 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 Lehigh Valley?

Book flights to Lehigh Valley if you plan to visit one of these locations
Jeffersonville
Corydon
Elizabethtown
Bardstown

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Alternative routes for Lehigh Valley to Louisville

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Lehigh Valley to Louisville

Discover the top 3 airlines that operate flights from Lehigh Valley to Louisville. 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 March 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$172Average$368FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$195Average$361FlexibilityNo cancel feeOn-time71%
DeltaCheapest$227Average$353FlexibilityNo cancel feeOn-timeN/A
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