Cheap flights from Allentown to Louisville (ABE - SDF) from $169

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ABE — SDF
May 27 — Jun 31

Cheap flight deals from Allentown to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Louisville (SDF). 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 May 22, 2024.

Popular in

June

Cheapest in

November

Round-trip from

$287

One-way from

$169
High demand for flights, 27% potential price rise
Best time to find cheap flights, 20% potential price drop
From Allentown-Bethlehem to Louisville Intl
One-way flight from Allentown-Bethlehem to Louisville Intl

What is the cheapest day to fly round-trip from Allentown to Louisville?

Friday is generally a great day to depart. Flying on this day could help you save up to 85%.

What is the cheapest month to fly from Allentown to Louisville?

The best pricing can be found in the month of November. Prices to Louisville from Allentown average $339. You can even find prices in November for less than $339, as users have found deals to Louisville from as low as $247. The month of June appears to be one of the more expensive times to travel to Louisville from Allentown. Flying in the targeted month can save you up to 36%.

When is the cheapest time to fly from Allentown to Louisville (ABE - SDF)?

One of the essential ways to save on airfare from Allentown to Louisville is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 36% on airfare.

Cheap American Airlines flights from Allentown to Louisville

Explore cheap flight options specifically provided by American Airlines for the route between Allentown and Louisville. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Peruse some of the lowest-priced American Airlines flights we've found from Allentown to Louisville. Make sure to check back often as deals are often changing.
Wed 8/285:07 pmABE - SDF
1 stop5h 10mAmerican Airlines
Tue 9/34:49 pmSDF - ABE
1 stop6h 10mAmerican Airlines
Deal found 5/21$195
Thu 8/155:07 pmABE - SDF
1 stop5h 10mAmerican Airlines
Tue 8/208:10 pmSDF - ABE
1 stop4h 23mAmerican Airlines
Deal found 5/21$210
Wed 6/267:51 pmABE - SDF
1 stop4h 01mAmerican Airlines
Mon 7/15:31 pmSDF - ABE
1 stop4h 48mAmerican Airlines
Deal found 5/21$245
Thu 8/158:15 amABE - SDF
1 stop6h 22mAmerican Airlines
Tue 8/206:29 amSDF - ABE
2 stops10h 06mAmerican Airlines
Deal found 5/21$564
Wed 8/288:15 amABE - SDF
2 stops10h 09mAmerican Airlines
Tue 9/36:17 amSDF - ABE
1 stop5h 17mAmerican Airlines
Deal found 5/21$569
Wed 6/267:51 pmABE - SDF
1 stop4h 01mAmerican Airlines
Mon 7/111:26 amSDF - ABE
2 stops7h 55mAmerican Airlines
Deal found 5/21$606
Sun 6/26:31 amABE - SDF
2 stops10h 40mAmerican Airlines
Sun 6/96:20 amSDF - ABE
1 stop5h 30mAmerican Airlines
Deal found 5/21$837

Cheap Delta flights from Allentown to Louisville

Explore cheap flight options specifically provided by Delta for the route between Allentown and Louisville. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Have a look at some of the cheapest available Delta flights departing from Allentown and landing in Louisville. Deals are refreshing constantly so come back soon for more options.
Thu 6/275:49 pmABE - SDF
1 stop5h 23mDelta
Tue 7/26:03 pmSDF - ABE
1 stop5h 11mDelta
Deal found 5/21$279
Sun 6/26:00 amABE - SDF
1 stop5h 42mDelta
Sun 6/97:05 amSDF - ABE
1 stop4h 42mDelta
Deal found 5/21$493

Cheap Allentown to Louisville flights in May & June 2024

Find cheap flight options from Allentown to Louisville specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Prices were last updated on May 22, 2024.
Listed are some of the best fares we've found on flights departing from Allentown to Louisville in 2024. Check back regularly for other flight deals.
Mon 6/109:15 amABE - SDF
1 stop14h 03mMultiple Airlines
Wed 6/126:39 pmSDF - ABE
1 stop15h 21mMultiple Airlines
Deal found 5/22$239
Wed 6/267:51 pmABE - SDF
1 stop4h 01mAmerican Airlines
Mon 7/15:31 pmSDF - ABE
1 stop4h 48mAmerican Airlines
Deal found 5/21$245
Thu 6/275:49 pmABE - SDF
1 stop5h 23mDelta
Tue 7/26:03 pmSDF - ABE
1 stop5h 11mDelta
Deal found 5/21$279
Mon 6/109:15 amABE - SDF
1 stop14h 03mMultiple Airlines
Tue 6/117:45 amSDF - ABE
1 stop9h 00mMultiple Airlines
Deal found 5/22$282
Mon 6/109:15 amABE - SDF
1 stop14h 03mMultiple Airlines
Wed 6/126:39 pmSDF - ABE
3 stops21h 40mMultiple Airlines
Deal found 5/22$287
Mon 6/109:15 amABE - SDF
1 stop14h 03mMultiple Airlines
Wed 6/126:39 pmSDF - ABE
2 stops17h 06mMultiple Airlines
Deal found 5/22$294
Mon 6/109:15 amABE - SDF
1 stop14h 03mMultiple Airlines
Tue 6/116:10 pmSDF - ABE
3 stops24h 36mMultiple Airlines
Deal found 5/22$303
Fri 5/2412:01 pmABE - SDF
1 stop5h 30mAmerican Airlines
Mon 5/276:45 amSDF - ABE
1 stop4h 38mAmerican Airlines
Deal found 5/20$307
Mon 6/108:30 amABE - SDF
2 stops14h 48mMultiple Airlines
Tue 6/117:45 amSDF - ABE
1 stop9h 00mMultiple Airlines
Deal found 5/22$340

Allentown to Louisville 2024 flight deals

Discover exclusive flight deals for travel between Allentown and Louisville in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Listed are some of the best fares we've found on flights departing from Allentown to Louisville in 2024. Check back regularly for other flight deals.
Wed 8/285:07 pmABE - SDF
1 stop5h 10mAmerican Airlines
Tue 9/34:49 pmSDF - ABE
1 stop6h 10mAmerican Airlines
Deal found 5/21$195
Thu 8/155:07 pmABE - SDF
1 stop5h 10mAmerican Airlines
Tue 8/208:10 pmSDF - ABE
1 stop4h 23mAmerican Airlines
Deal found 5/21$210
Mon 6/109:15 amABE - SDF
1 stop14h 03mMultiple Airlines
Wed 6/126:39 pmSDF - ABE
1 stop15h 21mMultiple Airlines
Deal found 5/22$239
Wed 6/267:51 pmABE - SDF
1 stop4h 01mAmerican Airlines
Mon 7/15:31 pmSDF - ABE
1 stop4h 48mAmerican Airlines
Deal found 5/21$245
Thu 6/275:49 pmABE - SDF
1 stop5h 23mDelta
Tue 7/26:03 pmSDF - ABE
1 stop5h 11mDelta
Deal found 5/21$279
Mon 6/109:15 amABE - SDF
1 stop14h 03mMultiple Airlines
Tue 6/117:45 amSDF - ABE
1 stop9h 00mMultiple Airlines
Deal found 5/22$282
Mon 6/109:15 amABE - SDF
1 stop14h 03mMultiple Airlines
Wed 6/126:39 pmSDF - ABE
3 stops21h 40mMultiple Airlines
Deal found 5/22$287
Mon 6/109:15 amABE - SDF
1 stop14h 03mMultiple Airlines
Wed 6/126:39 pmSDF - ABE
2 stops17h 06mMultiple Airlines
Deal found 5/22$294
Mon 6/109:15 amABE - SDF
1 stop14h 03mMultiple Airlines
Tue 6/116:10 pmSDF - ABE
3 stops24h 36mMultiple Airlines
Deal found 5/22$303

One-way flights to Louisville from Allentown

Search for one-way flight options from Allentown to Louisville. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
If you're seeking multiple options on one-way flights from Allentown to Louisville, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Allentown to Louisville should utilize the search form at the the top of the page.
Thu 7/43:00 pmABE - SDF
1 stop4h 33mDelta
Deal found 5/20$169
Fri 6/215:49 pmABE - SDF
1 stop6h 24mDelta
Deal found 5/21$264
Fri 7/53:00 pmABE - SDF
1 stop4h 33mDelta
Deal found 5/20$269
Fri 6/2112:22 pmABE - SDF
2 stops10h 22mAmerican Airlines
Deal found 5/21$501

Find flights from Allentown to Louisville within your budget

Customize your flight search to find flights from Allentown 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 2,730,072 searches. Data last updated May 22, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$195 - $303

Route

Depart

Return

Price

Allentown-BethlehemLouisville Intl

ABE - SDF

ABESDF

Allentown-Bethlehem

Wed 8/28

1 stop5h 10m

Louisville Intl

Tue 9/3

1 stop6h 10m

$195

Allentown-BethlehemLouisville Intl

ABE - SDF

ABESDF

Allentown-Bethlehem

Thu 8/15

1 stop5h 10m

Louisville Intl

Tue 8/20

1 stop4h 23m

$210

Allentown-BethlehemLouisville Intl

ABE - SDF

ABESDF

Allentown-Bethlehem

Mon 6/10

1 stop14h 03m

Louisville Intl

Wed 6/12

1 stop15h 21m

$239

Allentown-BethlehemLouisville Intl

ABE - SDF

ABESDF

Allentown-Bethlehem

Wed 6/26

1 stop4h 01m

Louisville Intl

Mon 7/1

1 stop4h 48m

$245

Allentown-BethlehemLouisville Intl

ABE - SDF

ABESDF

Allentown-Bethlehem

Thu 6/27

1 stop5h 23m

Louisville Intl

Tue 7/2

1 stop5h 11m

$279

Allentown-BethlehemLouisville Intl

ABE - SDF

ABESDF

Allentown-Bethlehem

Mon 6/10

1 stop14h 03m

Louisville Intl

Tue 6/11

1 stop9h 00m

$282

Allentown-BethlehemLouisville Intl

ABE - SDF

ABESDF

Allentown-Bethlehem

Mon 6/10

1 stop14h 03m

Louisville Intl

Wed 6/12

3 stops21h 40m

$287

Allentown-BethlehemLouisville Intl

ABE - SDF

ABESDF

Allentown-Bethlehem

Mon 6/10

1 stop14h 03m

Louisville Intl

Wed 6/12

2 stops17h 06m

$294

Allentown-BethlehemLouisville Intl

ABE - SDF

ABESDF

Allentown-Bethlehem

Mon 6/10

1 stop14h 03m

Louisville Intl

Tue 6/11

3 stops24h 36m

$303

Flights are sorted by cheapest first

Deals found on 5/21

When is the cheapest time to fly from Allentown to Louisville?

Use this chart to determine the cheapest time to fly round-trip from Allentown to Louisville. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Allentown to Louisville flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Allentown to Louisville

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

Temperature and rainfall in Louisville by month

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

SDF

Temperature

35.6 - 78.8 °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 May 22, 2024.
Read through reviews of airlines operating flights from Allentown to Louisville, such as American Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,585 reviews

Crew

8.6

Food

7.4

Overall

8.0

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,585 reviews
8.0
Very good
10,585 reviews

Crew

8.6

Food

7.4

Overall

8.0

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
10,870 reviews
8.0
Very good
10,585 reviews

Crew

8.6

Food

7.4

Overall

8.0

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
14,421 reviews
8.0
Very good
10,585 reviews

Crew

8.6

Food

7.4

Overall

8.0

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Allentown to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Allentown to Louisville for under $200 on Cheapflights?

    Yes, there are multiple flights from Allentown to Louisville for under $200. The cheapest flight booked recently is on American Airlines for just $195, but on average you can expect to pay $411.

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

    Flying on American Airlines is currently your cheapest option to Louisville, with prices starting at $195. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $279 and $950, respectively. Users have found that American Airlines is 42% cheaper than the other options available to this destination.

  • What does ABE to SDF mean?

    Allentown-Bethlehem Airport is ABE and Louisville Intl Airport is SDF. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Allentown to Louisville that include extra baggage allowance?

    The amount of baggage you can bring on your Allentown to Louisville flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Allentown to Louisville with specific airlines?

    Yes, Cheapflights allows you to browse and filter Allentown to Louisville flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Allentown 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.

  • Can I find deals for flights from Allentown to Louisville that allow pets onboard?

    Many airlines flying from Allentown to Louisville offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Allentown to Louisville?

    Yes, you can often find last-minute deals on Allentown to Louisville flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Allentown to Louisville flight deals updated?

    The Allentown to Louisville flight deals you see on this page were last updated on 5/22.

  • What are the most popular airlines that fly from Allentown to Louisville?

  • When is the best time to book a flight from Allentown to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Allentown to Louisville (average of $287). Flying from Allentown to Louisville in April is currently the most expensive (average of $373). 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

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Alternative routes for Allentown to Louisville
See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Allentown to Louisville

Discover the top 3 airlines that operate flights from Allentown 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 2,730,072 searches. Data last updated May 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$172Average$232FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$214Average$351FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$227Average$286FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Search flights from Allentown to Louisville by cabin class

Find flights from Allentown to Louisville, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Allentown to Louisville?

Cheapflights helps you search for flights from Allentown to Louisville via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Allentown to Louisville?

Cheapflights simply makes it quick and affordable to book flights from Allentown to Louisville by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Allentown to Louisville with no change fees?

Yes! Cheapflights helps users easily find flights from Allentown to Louisville with no change fees.

Can Cheapflights notify me if prices for flights from Allentown to Louisville become cheaper?

Not ready to book yet? You can track prices for flights from Allentown to Louisville on Cheapflights with our Price Alert feature and get notified when better prices are available.

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