How does KAYAK find such low prices on flights from Kentucky to Allentown?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to Allentown.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Allentown?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Allentown from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Kentucky to Allentown?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Allentown with an airline and back to Kentucky with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Allentown?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Allentown from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$226 CHEAP FLIGHTS from Kentucky to Allentown

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Flight Deals

Cheap Flights from Kentucky to Allentown

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Kentucky to Allentown

Thu, Dec 24 - Wed, Dec 30

4:38 pm - 9:32 pmSDF Louisville Intl-ABE Allentown-Bethlehem

4h 54m1 stop Atlanta Hartsfield-Jackson

6:25 am - 1:35 pmABE Allentown-Bethlehem-SDF Louisville Intl

7h 10m1 stop Atlanta Hartsfield-Jackson

$405Delta

Fri, Dec 18 - Tue, Jan 5

1:04 pm - 5:14 pmSDF Louisville Intl-ABE Allentown-Bethlehem

4h 10m1 stop Atlanta Hartsfield-Jackson

6:03 pm - 11:59 pmABE Allentown-Bethlehem-SDF Louisville Intl

5h 56m1 stop Atlanta Hartsfield-Jackson

$405Delta

Wed, Dec 16 - Thu, Dec 31

10:13 am - 5:13 pmSDF Louisville Intl-ABE Allentown-Bethlehem

7h 00m1 stop Atlanta Hartsfield-Jackson

6:25 am - 1:35 pmABE Allentown-Bethlehem-SDF Louisville Intl

7h 10m1 stop Atlanta Hartsfield-Jackson

$405Delta

Wed, Feb 10 - Mon, Feb 15

10:21 am - 5:23 pmSDF Louisville Intl-ABE Allentown-Bethlehem

7h 02m1 stop Atlanta Hartsfield-Jackson

5:40 pm - 12:02 amABE Allentown-Bethlehem-SDF Louisville Intl

6h 22m1 stop Atlanta Hartsfield-Jackson

$405Delta

Sat, Feb 13 - Thu, Feb 18

11:50 am - 5:12 pmSDF Louisville Intl-ABE Allentown-Bethlehem

5h 22m1 stop Atlanta Hartsfield-Jackson

6:30 am - 1:49 pmABE Allentown-Bethlehem-SDF Louisville Intl

7h 19m1 stop Atlanta Hartsfield-Jackson

$405Delta

Thu, Feb 11 - Mon, Feb 15

7:00 am - 12:04 pmSDF Louisville Intl-ABE Allentown-Bethlehem

5h 04m1 stop Atlanta Hartsfield-Jackson

6:30 am - 1:49 pmABE Allentown-Bethlehem-SDF Louisville Intl

7h 19m1 stop Atlanta Hartsfield-Jackson

$405Delta

Tue, Feb 9 - Thu, Feb 18

7:00 am - 12:14 pmSDF Louisville Intl-ABE Allentown-Bethlehem

5h 14m1 stop Atlanta Hartsfield-Jackson

6:30 am - 11:36 amABE Allentown-Bethlehem-SDF Louisville Intl

5h 06m1 stop Atlanta Hartsfield-Jackson

$405Delta

Tue, Feb 9 - Sat, Feb 13

3:59 pm - 10:39 pmSDF Louisville Intl-ABE Allentown-Bethlehem

6h 40m1 stop Atlanta Hartsfield-Jackson

5:40 pm - 12:02 amABE Allentown-Bethlehem-SDF Louisville Intl

6h 22m1 stop Atlanta Hartsfield-Jackson

$405Delta

Fri, Dec 25 - Tue, Jan 5

2:00 pm - 8:51 pmSDF Louisville Intl-ABE Allentown-Bethlehem

6h 51m1 stop Chicago O'Hare Intl

10:10 am - 4:35 pmABE Allentown-Bethlehem-SDF Louisville Intl

6h 25m1 stop Chicago O'Hare Intl

$459United Airlines

Mon, Dec 21 - Fri, Jan 1

2:00 pm - 8:51 pmSDF Louisville Intl-ABE Allentown-Bethlehem

6h 51m1 stop Chicago O'Hare Intl

6:00 am - 1:18 pmABE Allentown-Bethlehem-SDF Louisville Intl

7h 18m1 stop Chicago O'Hare Intl

$459United Airlines

Recent last minute flight deals from Kentucky to Allentown

Thu, Nov 5 - Tue, Nov 10

5:59 pm - 10:19 pmLEX Lexington Blue Grass-ABE Allentown-Bethlehem

4h 20m1 stop Atlanta Hartsfield-Jackson

6:00 pm - 11:58 pmABE Allentown-Bethlehem-LEX Lexington Blue Grass

5h 58m1 stop Atlanta Hartsfield-Jackson

$482Delta

Thu, Nov 5 - Tue, Nov 10

5:59 pm - 10:19 pmLEX Lexington Blue Grass-ABE Allentown-Bethlehem

4h 20m1 stop Atlanta Hartsfield-Jackson

6:00 pm - 11:58 pmABE Allentown-Bethlehem-LEX Lexington Blue Grass

5h 58m1 stop Atlanta Hartsfield-Jackson

$515Delta

Sun, Nov 1 - Thu, Nov 5

9:11 pm - 10:28 pmSDF Louisville Intl-ABE Allentown-Bethlehem

25h 17m1 stop Orlando Sanford Intl

10:33 am - 7:41 pmABE Allentown-Bethlehem-SDF Louisville Intl

9h 08m1 stop Sarasota Bradenton Intl

$520Allegiant Air

Thu, Nov 5 - Tue, Nov 10

1:04 pm - 5:16 pmLEX Lexington Blue Grass-ABE Allentown-Bethlehem

4h 12m1 stop Atlanta Hartsfield-Jackson

6:30 am - 11:49 amABE Allentown-Bethlehem-LEX Lexington Blue Grass

5h 19m1 stop Atlanta Hartsfield-Jackson

$521Delta

Mon, Nov 2 - Thu, Nov 5

12:24 pm - 2:34 pmSDF Louisville Intl-ABE Allentown-Bethlehem

26h 10m1 stop Tampa St. Petersburg

10:33 am - 7:41 pmABE Allentown-Bethlehem-SDF Louisville Intl

9h 08m1 stop Sarasota Bradenton Intl

$550Allegiant Air

Thu, Nov 5 - Tue, Nov 10

1:04 pm - 5:16 pmLEX Lexington Blue Grass-ABE Allentown-Bethlehem

4h 12m1 stop Atlanta Hartsfield-Jackson

6:30 am - 11:49 amABE Allentown-Bethlehem-LEX Lexington Blue Grass

5h 19m1 stop Atlanta Hartsfield-Jackson

$594Delta

Sun, Nov 1 - Thu, Nov 5

9:11 pm - 10:28 pmSDF Louisville Intl-ABE Allentown-Bethlehem

25h 17m1 stop Orlando Sanford Intl

8:30 am - 9:45 amABE Allentown-Bethlehem-SDF Louisville Intl

25h 15m2 stops Orlando Sanford Intl Pittsburgh

$600Multiple Airlines

Mon, Nov 2 - Thu, Nov 5

12:24 pm - 2:34 pmSDF Louisville Intl-ABE Allentown-Bethlehem

26h 10m1 stop Tampa St. Petersburg

2:32 pm - 3:13 pmABE Allentown-Bethlehem-SDF Louisville Intl

24h 41m2 stops Fort Lauderdale Tampa

$601Multiple Airlines

Thu, Nov 5 - Tue, Nov 10

1:18 pm - 10:59 pmLEX Lexington Blue Grass-ABE Allentown-Bethlehem

9h 41m2 stops Charlotte Douglas Chicago O'Hare Intl

12:55 pm - 6:43 pmABE Allentown-Bethlehem-LEX Lexington Blue Grass

5h 48m1 stop Charlotte Douglas

$924American Airlines

Thu, Nov 5 - Tue, Nov 10

1:18 pm - 10:59 pmLEX Lexington Blue Grass-ABE Allentown-Bethlehem

9h 41m2 stops Charlotte Douglas Chicago O'Hare Intl

12:55 pm - 6:43 pmABE Allentown-Bethlehem-LEX Lexington Blue Grass

5h 48m1 stop Charlotte Douglas

$943American Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$226

Best time to beat the crowds but there is an average 5% increase in price.

Most popular time to fly and prices are also 7% lower on average.

Flight from Louisville to Allentown

How does KAYAK find such low prices on flights from Kentucky to Allentown?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to Allentown.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Allentown?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Allentown from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Kentucky to Allentown?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Allentown with an airline and back to Kentucky with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Allentown?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Allentown from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.