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Cheap flights from Allentown to Lexington from $318

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Lexington departing on 2/21. 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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Find the cheapest flights from Allentown to Lexington

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:47 pm - 6:53 pmABE-LEX
6h 06m1 stop
Delta Logo
5:50 pm - 10:47 pmLEX-ABE
4h 57m1 stop
$318Delta
Find Deal
Sat, Feb 21 - Wed, Feb 25
Allegiant Air Logo
7:00 am - 8:51 pmABE-LEX
13h 51m1 stop
Allegiant Air Logo
9:41 pm - 9:26 pmLEX-ABE
23h 45m1 stop
$338Allegiant Air
Find Deal
Thu, Jan 22 - Sun, Jan 25
United Airlines Logo
2:55 pm - 8:14 pmABE-LEX
5h 19m1 stop
United Airlines Logo
10:35 am - 4:48 pmLEX-ABE
6h 13m1 stop
$353United Airlines
Find Deal
Sat, Feb 21 - Wed, Feb 25
Allegiant Air Logo
10:53 am - 8:49 pmABE-LEX
9h 56m1 stop
Allegiant Air Logo
3:30 pm - 10:35 pmLEX-ABE
7h 05m1 stop
$397Allegiant Air
Find Deal
Sun, Nov 16 - Thu, Nov 20
Multiple Airlines Logo
7:00 am - 8:51 pmABE-LEX
13h 51m1 stop
Multiple Airlines Logo
2:07 pm - 10:01 pmLEX-ABE
31h 54m2 stops
$433Multiple Airlines
Find Deal
Thu, Jan 22 - Sun, Jan 25
Multiple Airlines Logo
7:00 am - 8:51 pmABE-LEX
13h 51m1 stop
Multiple Airlines Logo
2:07 pm - 10:01 pmLEX-ABE
31h 54m3 stops
$459Multiple Airlines
Find Deal
Thu, Jan 22 - Sun, Jan 25
Delta Logo
12:56 pm - 7:14 pmABE-LEX
6h 18m1 stop
Delta Logo
5:40 pm - 10:12 pmLEX-ABE
4h 32m1 stop
$559Delta
Find Deal
Fri, Nov 21 - Sun, Nov 23
Delta Logo
6:00 pm - 12:04 amABE-LEX
6h 04m1 stop
Delta Logo
5:40 pm - 10:12 pmLEX-ABE
4h 32m1 stop
$858Delta
Find Deal
Wed, Nov 26 - Sat, Nov 29
United Airlines Logo
5:22 pm - 10:24 pmABE-LEX
29h 02m2 stops
United Airlines Logo
10:40 am - 4:47 pmLEX-ABE
6h 07m1 stop
$1,013United Airlines
Find Deal
Sun, Nov 16 - Thu, Nov 20

Delta flights from Allentown to Lexington

Our best Delta deals on Allentown to Lexington flight tickets
Delta
Feb 21
ABE12:47 pmAllentown-Bethlehem
6h 06m
1 stop
LEX6:53 pmLexington Blue Grass
Feb 25
LEX5:50 pmLexington Blue Grass
4h 57m
1 stop
ABE10:47 pmAllentown-Bethlehem
$318
Find similar
Delta
Nov 4
ABE6:00 pmAllentown-Bethlehem
6h 05m
1 stop
LEX12:05 amLexington Blue Grass
Nov 8
LEX5:57 pmLexington Blue Grass
4h 18m
1 stop
ABE10:15 pmAllentown-Bethlehem
$354
Find similar
Delta
Nov 5
ABE6:00 pmAllentown-Bethlehem
6h 05m
1 stop
LEX12:05 amLexington Blue Grass
Nov 8
LEX5:57 pmLexington Blue Grass
4h 18m
1 stop
ABE10:15 pmAllentown-Bethlehem
$411
Find similar

Allegiant Air flights from Allentown to Lexington

Our best Allegiant Air deals on Allentown to Lexington flight tickets
Allegiant Air
Nov 10
ABE6:00 amAllentown-Bethlehem
28h 26m
1 stop
LEX10:26 amLexington Blue Grass
Nov 11
LEX6:57 pmLexington Blue Grass
24h 50m
1 stop
ABE7:47 pmAllentown-Bethlehem
$326
Find similar
Allegiant Air
Jan 22
ABE7:00 amAllentown-Bethlehem
13h 51m
1 stop
LEX8:51 pmLexington Blue Grass
Jan 25
LEX9:41 pmLexington Blue Grass
23h 45m
1 stop
ABE9:26 pmAllentown-Bethlehem
$338
Find similar
Allegiant Air
Nov 8
ABE11:31 amAllentown-Bethlehem
21h 35m
1 stop
LEX9:06 amLexington Blue Grass
Nov 11
LEX6:57 pmLexington Blue Grass
24h 50m
1 stop
ABE7:47 pmAllentown-Bethlehem
$363
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Allentown to Lexington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Sat 2/21

12:47 pm-6:53 pm

1 stop6h 06m

Lexington Blue Grass

Wed 2/25

5:50 pm-10:47 pm

1 stop4h 57m

$318

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Thu 1/22

7:00 am-8:51 pm

1 stop13h 51m

Lexington Blue Grass

Sun 1/25

9:41 pm-9:26 pm

1 stop23h 45m

$338

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Sat 2/21

2:55 pm-8:14 pm

1 stop5h 19m

Lexington Blue Grass

Wed 2/25

10:35 am-4:48 pm

1 stop6h 13m

$353

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Sun 11/16

10:53 am-8:49 pm

1 stop9h 56m

Lexington Blue Grass

Thu 11/20

3:30 pm-10:35 pm

1 stop7h 05m

$397

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Thu 1/22

7:00 am-8:51 pm

1 stop13h 51m

Lexington Blue Grass

Sun 1/25

2:07 pm-10:01 pm

2 stops31h 54m

$433

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Thu 1/22

7:00 am-8:51 pm

1 stop13h 51m

Lexington Blue Grass

Sun 1/25

2:07 pm-10:01 pm

3 stops31h 54m

$459

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Fri 11/21

12:56 pm-7:14 pm

1 stop6h 18m

Lexington Blue Grass

Sun 11/23

5:40 pm-10:12 pm

1 stop4h 32m

$559

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Wed 11/26

6:00 pm-12:04 am

1 stop6h 04m

Lexington Blue Grass

Sat 11/29

5:40 pm-10:12 pm

1 stop4h 32m

$858

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Sun 11/16

5:22 pm-10:24 pm

2 stops29h 02m

Lexington Blue Grass

Thu 11/20

10:40 am-4:47 pm

1 stop6h 07m

$1,013

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Sun 11/30

6:15 pm-8:11 pm

1 stop25h 56m

$446

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Lexington from

How to get the cheapest flight ticket from Allentown to Lexington

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

What is the typical price of a round-trip flight between Allentown and Lexington?

What is the cheapest month to fly to Lexington?

In general, October is the cheapest month to fly from Allentown to Lexington. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $273. If you are unable to visit Lexington during the month of October, then departing from Allentown during the month February is also very affordable. Most momondo users find prices during this month for around $283.

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

On average, the least expensive day to fly to Lexington from Allentown is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $244. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Allentown because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $380.

What is the cheapest time of day to depart on your flight to Lexington?

The cheapest time of day to fly to Lexington is in the evening when flights can be purchased for as low as $284. Try not to purchase tickets in the afternoon because they tend to be around $338. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Allentown to Lexington

Are you open to changing your travel dates? Check out the ideal times to fly from Allentown to Lexington according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Allentown to Lexington (ABE to LEX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Allentown to Lexington

Direct flights

None
There are no direct flights from Allentown to Lexington. There are no popular flight routes from Allentown to Lexington.
Search flight deals

  • How far is Allentown-Bethlehem to Lexington Blue Grass by plane?

    A flight from Allentown-Bethlehem to Lexington Blue Grass will travel around 513.7 mi. 5h 19m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Allentown-Bethlehem Airport to Lexington Blue Grass Airport?

    Prices for flights from Allentown-Bethlehem Airport to Lexington Blue Grass Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Allentown-Bethlehem Airport to Lexington Blue Grass Airport?

  • How old do you have to be to fly from Allentown-Bethlehem Airport to Lexington Blue Grass Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to Lexington Blue Grass Airport.

  • What documentation or ID do you need to fly to Lexington Blue Grass Airport?

    The travel and health documents required for your trip to Lexington Blue Grass 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 Lexington Blue Grass Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Allentown to Lexington?

Best airlines flying from Allentown to Lexington

Compare and see reviews for airlines that fly from Allentown to Lexington with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $235Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
DeltaPriceFrom $273Free CancellationRating
7.9
8,002 reviews
Search Delta flights

Traveling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
Richmond
Somerset
Georgetown
Danville
Frankfort
Winchester
Berea
Carlisle
Versailles

Why use momondo?

Why should I use momondo to find a flight deal from Allentown to Lexington?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Allentown to Lexington for you.

Can I find flights from Allentown to Lexington with flexible booking policies on momondo?

Yes. All flights to Lexington from Allentown on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Allentown to Lexington?

momondo provides multiple filters to help you find the best flight to Lexington from Allentown. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Lexington from Allentown are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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