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$344+ Cheap flights from Allentown to Lexington (ABE - LEX)

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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — LEX
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
1 adult, Economy
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Cheap flight deals from Allentown to Lexington

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Lexington (LEX). 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 August 1, 2025.

Round-trip from

$344
(Mytrip)

Popular in

November

Cheapest in

August

Average price

$265
From Allentown-Bethlehem to Lexington Blue Grass
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Highest demand for flights based on searches. 8% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Allentown to Lexington

Cheapest flights from Allentown to Lexington
Explore the most affordable flight options available from Allentown to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

This Mytrip deal was found by Cheapflights users on 7/30. 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 10/1712:41 pmABE - LEX
1 stop8h 18mAllegiant Air
Sun 10/199:41 pmLEX - ABE
1 stop14h 00mAllegiant Air
Deal found 7/30$344
This Delta deal was found by Cheapflights users on 8/1. 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 9/96:14 pmABE - LEX
1 stop5h 36mDelta
Tue 9/163:42 pmLEX - ABE
1 stop6h 59mDelta
Deal found 8/1$347
This Mytrip deal was found by Cheapflights users on 7/30. 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 10/1712:41 pmABE - LEX
1 stop8h 18mMultiple Airlines
Sun 10/197:25 pmLEX - ABE
3 stops26h 52mMultiple Airlines
Deal found 7/30$390
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Fri 9/192:37 pmABE - LEX
1 stop4h 07mAmerican Airlines
Mon 9/229:50 amLEX - ABE
1 stop4h 15mAmerican Airlines
Deal found 7/31$529
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Tue 9/91:00 pmABE - LEX
2 stops33h 16mUnited Airlines
Tue 9/167:00 amLEX - ABE
1 stop4h 58mUnited Airlines
Deal found 8/1$553

Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown to Lexington 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 August 1, 2025.
Use the filters below to find and compare flights from Allentown to Lexington that are best for you.

Fly from

Allentown

Fly to

Lexington

Route

Depart

Return

Price

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Fri 10/17

12:41 pm-8:59 pm

1 stop8h 18m

Lexington Blue Grass

Sun 10/19

9:41 pm-11:41 am

1 stop14h 00m

$344

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Tue 9/9

6:14 pm-11:50 pm

1 stop5h 36m

Lexington Blue Grass

Tue 9/16

3:42 pm-10:41 pm

1 stop6h 59m

$347

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Fri 10/17

12:41 pm-8:59 pm

1 stop8h 18m

Lexington Blue Grass

Sun 10/19

7:25 pm-10:17 pm

3 stops26h 52m

$390

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Fri 9/19

2:37 pm-6:44 pm

1 stop4h 07m

Lexington Blue Grass

Mon 9/22

9:50 am-2:05 pm

1 stop4h 15m

$529

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Tue 9/9

1:00 pm-10:16 pm

2 stops33h 16m

Lexington Blue Grass

Tue 9/16

7:00 am-11:58 am

1 stop4h 58m

$553

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Thu 8/7

12:55 pm-5:14 pm

1 stop4h 19m

$630

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Allentown to Lexington

Have a flexible travel schedule? Discover the best time to fly to Lexington 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.

Cheapflights Insights

Everything you need to know about your flight from Allentown to Lexington

What is the cheapest month to book a flight from Allentown to Lexington?

Currently, August is the cheapest month in which you can book a flight from Allentown to Lexington (average of $303). Flying from Allentown to Lexington in April is currently the most expensive (average of $390). 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 ABE to LEX?

Find hourly flight availability from Allentown to Lexington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 1, 2025.

A simple way to save on the total cost of your ticket is to fly from Allentown to Lexington in the afternoon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Lexington

Get insights into the airlines that provide service to Lexington. 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 Lexington. Reviews last updated August 1, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Allentown to Lexington 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
7,983 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,904 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Allegiant Air
7.2
Good
702 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Allentown to Lexington. 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 Allentown to Lexington round-trip?

    Allegiant Air, at $344, was found to be the cheapest airline from Allentown to Lexington.Alternate airlines to your destination round-trip include Delta and American Airlines. Allegiant Air is 12% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Allentown to Lexington 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 Allentown to Lexington?

    Currently, August is the cheapest month in which you can book a flight from Allentown to Lexington (average of $303). Flying from Allentown to Lexington in April is currently the most expensive (average of $390). 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 Lexington?

Book flights to Lexington if you plan to visit one of these locations
Georgetown
Danville
Berea

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Alternative routes for Allentown to Lexington

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Top 2 airlines flying from Allentown to Lexington

Discover the top 2 airlines that operate flights from Allentown to Lexington. 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 August 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$235Average$343FlexibilityNo cancel feeOn-time71%
DeltaCheapest$283Average$338FlexibilityNo cancel feeOn-timeN/A

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