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Cheap flights from Allentown to Lexington from $269

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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0 bags

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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
5:58 pm - 11:51 pm
ABE
-
LEX
5h 53m1 stop
Delta Logo
5:00 pm - 10:45 pm
LEX
-
ABE
5h 45m1 stop
$269Delta
Sat, Feb 21 - Sat, Feb 28
Allegiant Air Logo
7:00 am - 10:27 am
ABE
-
LEX
27h 27m1 stop
Allegiant Air Logo
9:46 pm - 10:27 am
LEX
-
ABE
12h 41m1 stop
$286Allegiant Air
Sun, Feb 22 - Mon, Mar 2
Delta Logo
6:28 am - 11:50 am
ABE
-
LEX
5h 22m1 stop
Delta Logo
5:00 pm - 10:45 pm
LEX
-
ABE
5h 45m1 stop
$294Delta
Wed, Feb 18 - Sat, Feb 21
United Airlines Logo
6:17 am - 1:16 pm
ABE
-
LEX
6h 59m1 stop
United Airlines Logo
6:00 am - 1:55 pm
LEX
-
ABE
7h 55m1 stop
$301United Airlines
Thu, Jan 1 - Mon, Jan 5
Allegiant Air Logo
7:00 am - 10:27 am
ABE
-
LEX
27h 27m1 stop
Allegiant Air Logo
9:29 pm - 2:56 pm
LEX
-
ABE
17h 27m1 stop
$305Allegiant Air
Sun, Feb 22 - Fri, Feb 27
Multiple Airlines Logo
7:00 am - 10:27 am
ABE
-
LEX
27h 27m1 stop
Multiple Airlines Logo
11:56 am - 11:51 am
LEX
-
ABE
23h 55m2 stops
$312Multiple Airlines
Sun, Feb 22 - Sun, Mar 1
Delta Logo
5:58 pm - 11:51 pm
ABE
-
LEX
5h 53m1 stop
Delta Logo
6:00 am - 12:05 pm
LEX
-
ABE
6h 05m1 stop
$318Delta
Sat, Feb 21 - Tue, Feb 24
Delta Logo
5:59 pm - 11:51 pm
ABE
-
LEX
5h 52m1 stop
Delta Logo
5:00 pm - 10:10 pm
LEX
-
ABE
5h 10m1 stop
$319Delta
Mon, Jan 19 - Sat, Jan 24
Allegiant Air Logo
3:42 pm - 8:56 pm
ABE
-
LEX
29h 14m1 stop
Allegiant Air Logo
9:46 pm - 10:27 am
LEX
-
ABE
12h 41m1 stop
$322Allegiant Air
Thu, Feb 26 - Mon, Mar 2
Delta Logo
5:59 pm - 11:51 pm
ABE
-
LEX
5h 52m1 stop
Delta Logo
5:00 pm - 10:10 pm
LEX
-
ABE
5h 10m1 stop
$324Delta
Mon, Jan 19 - Sat, Jan 24

United Airlines flights from Allentown to Lexington

Our best United Airlines deals on Allentown to Lexington flight tickets
United Airlines
Jan 1
ABE6:17 amAllentown-Bethlehem
6h 59m
1 stop
LEX1:16 pmLexington Blue Grass
Jan 5
LEX6:00 amLexington Blue Grass
7h 55m
1 stop
ABE1:55 pmAllentown-Bethlehem
$301
Find similar
United Airlines
Jan 21
ABE11:30 amAllentown-Bethlehem
5h 43m
1 stop
LEX5:13 pmLexington Blue Grass
Jan 24
LEX2:00 pmLexington Blue Grass
7h 05m
1 stop
ABE9:05 pmAllentown-Bethlehem
$339
Find similar
United Airlines
Jan 31
ABE6:15 amAllentown-Bethlehem
7h 10m
1 stop
LEX1:25 pmLexington Blue Grass
Feb 4
LEX11:00 amLexington Blue Grass
23h 41m
1 stop
ABE10:41 amAllentown-Bethlehem
$428
Find similar

Delta flights from Allentown to Lexington

Our best Delta deals on Allentown to Lexington flight tickets
Delta
Feb 21
ABE5:58 pmAllentown-Bethlehem
5h 53m
1 stop
LEX11:51 pmLexington Blue Grass
Feb 28
LEX5:00 pmLexington Blue Grass
5h 45m
1 stop
ABE10:45 pmAllentown-Bethlehem
$269
Find similar
Delta
Feb 18
ABE6:28 amAllentown-Bethlehem
5h 22m
1 stop
LEX11:50 amLexington Blue Grass
Feb 21
LEX5:00 pmLexington Blue Grass
5h 45m
1 stop
ABE10:45 pmAllentown-Bethlehem
$294
Find similar
Delta
Feb 21
ABE5:58 pmAllentown-Bethlehem
5h 53m
1 stop
LEX11:51 pmLexington Blue Grass
Feb 25
LEX12:36 pmLexington Blue Grass
4h 40m
1 stop
ABE5:16 pmAllentown-Bethlehem
$318
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 December 18, 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

5:58 pm-11:51 pm

1 stop5h 53m

Lexington Blue Grass

Sat 2/28

5:00 pm-10:45 pm

1 stop5h 45m

$269

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Sun 2/22

7:00 am-10:27 am

1 stop27h 27m

Lexington Blue Grass

Mon 3/2

9:46 pm-10:27 am

1 stop12h 41m

$286

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Wed 2/18

6:28 am-11:50 am

1 stop5h 22m

Lexington Blue Grass

Sat 2/21

5:00 pm-10:45 pm

1 stop5h 45m

$294

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Thu 1/1

6:17 am-1:16 pm

1 stop6h 59m

Lexington Blue Grass

Mon 1/5

6:00 am-1:55 pm

1 stop7h 55m

$301

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Sun 2/22

7:00 am-10:27 am

1 stop27h 27m

Lexington Blue Grass

Fri 2/27

9:29 pm-2:56 pm

1 stop17h 27m

$305

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Sun 2/22

7:00 am-10:27 am

1 stop27h 27m

Lexington Blue Grass

Sun 3/1

11:56 am-11:51 am

2 stops23h 55m

$312

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Sat 2/21

5:58 pm-11:51 pm

1 stop5h 53m

Lexington Blue Grass

Tue 2/24

6:00 am-12:05 pm

1 stop6h 05m

$318

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Mon 1/19

5:59 pm-11:51 pm

1 stop5h 52m

Lexington Blue Grass

Sat 1/24

5:00 pm-10:10 pm

1 stop5h 10m

$319

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Thu 2/26

3:42 pm-8:56 pm

1 stop29h 14m

Lexington Blue Grass

Mon 3/2

9:46 pm-10:27 am

1 stop12h 41m

$322

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Mon 1/19

5:59 pm-11:51 pm

1 stop5h 52m

Lexington Blue Grass

Sat 1/24

5:00 pm-10:10 pm

1 stop5h 10m

$324

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 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 Monday. momondo users have found tickets for Monday departures for as low as $327. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday 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 $457.

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 afternoon when flights can be purchased for as low as $323. Try not to purchase tickets at noon because they tend to be around $359. 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

Fastest flight time

5h 03m

Direct flights

None
The fastest flight from Allentown to Lexington takes 5h 03m
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 03m 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
11,054 reviews
Search American Airlines flights
DeltaPriceFrom $273Free CancellationRating
7.9
8,005 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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