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Cheap flights from Allentown to Lexington from $279

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

Delta Logo
5:40 pm - 11:55 pmABE-LEX
6h 15m1 stop
Delta Logo
5:49 pm - 10:52 pmLEX-ABE
5h 03m1 stop
$279Delta
Find Deal
Sat, Feb 21 - Wed, Feb 25
Delta Logo
6:00 am - 12:20 pmABE-LEX
6h 20m1 stop
Delta Logo
3:37 pm - 10:12 pmLEX-ABE
6h 35m1 stop
$324Delta
Find Deal
Wed, Nov 19 - Sat, Nov 22
Allegiant Air Logo
6:00 am - 7:58 amABE-LEX
25h 58m1 stop
Allegiant Air Logo
9:49 pm - 9:26 amLEX-ABE
11h 37m1 stop
$334Allegiant Air
Find Deal
Fri, Oct 17 - Mon, Oct 20
Allegiant Air Logo
6:15 am - 9:07 amABE-LEX
26h 52m1 stop
Allegiant Air Logo
9:49 pm - 9:26 amLEX-ABE
11h 37m1 stop
$367Allegiant Air
Find Deal
Fri, Oct 10 - Mon, Oct 13
Delta Logo
6:00 am - 12:18 pmABE-LEX
6h 18m1 stop
Delta Logo
3:46 pm - 10:15 pmLEX-ABE
6h 29m1 stop
$377Delta
Find Deal
Sat, Oct 25 - Tue, Oct 28
Delta Logo
5:40 pm - 11:55 pmABE-LEX
6h 15m1 stop
Delta Logo
5:55 am - 12:07 pmLEX-ABE
6h 12m1 stop
$397Delta
Find Deal
Sat, Feb 21 - Wed, Feb 25
American Airlines Logo
5:53 pm - 12:08 amABE-LEX
6h 15m1 stop
American Airlines Logo
5:59 pm - 10:40 pmLEX-ABE
4h 41m1 stop
$529American Airlines
Find Deal
Fri, Oct 17 - Mon, Oct 20
American Airlines Logo
6:15 am - 8:52 pmABE-LEX
14h 37m2 stops
American Airlines Logo
7:08 pm - 10:47 amLEX-ABE
15h 39m2 stops
$551American Airlines
Find Deal
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
5:28 pm - 5:20 pmABE-LEX
23h 52m1 stop
United Airlines Logo
7:33 pm - 10:38 amLEX-ABE
15h 05m1 stop
$656United Airlines
Find Deal
Fri, Oct 17 - Mon, Oct 20
United Airlines Logo
5:28 pm - 11:59 pmABE-LEX
6h 31m1 stop
United Airlines Logo
1:59 pm - 9:41 pmLEX-ABE
7h 42m1 stop
$661United Airlines
Find Deal
Sat, Oct 25 - Mon, Oct 27

United Airlines flights from Allentown to Lexington

Our best United Airlines deals on Allentown to Lexington flight tickets
United Airlines
Sep 24
ABE6:37 amAllentown-Bethlehem
6h 47m
1 stop
LEX1:24 pmLexington Blue Grass
Sep 30
LEX10:37 amLexington Blue Grass
6h 16m
1 stop
ABE4:53 pmAllentown-Bethlehem
$354
Find similar
United Airlines
Sep 30
ABE5:28 pmAllentown-Bethlehem
6h 31m
1 stop
LEX11:59 pmLexington Blue Grass
Oct 4
LEX6:01 pmLexington Blue Grass
16h 37m
1 stop
ABE10:38 amAllentown-Bethlehem
$463
Find similar
United Airlines
Sep 25
ABE5:28 pmAllentown-Bethlehem
6h 31m
1 stop
LEX11:59 pmLexington Blue Grass
Sep 30
LEX10:37 amLexington Blue Grass
6h 16m
1 stop
ABE4:53 pmAllentown-Bethlehem
$539
Find similar

American Airlines flights from Allentown to Lexington

Our best American Airlines deals on Allentown to Lexington flight tickets
American Airlines
Oct 17
ABE5:53 pmAllentown-Bethlehem
6h 15m
1 stop
LEX12:08 amLexington Blue Grass
Oct 20
LEX5:59 pmLexington Blue Grass
4h 41m
1 stop
ABE10:40 pmAllentown-Bethlehem
$529
Find similar
American Airlines
Feb 21
ABE6:15 amAllentown-Bethlehem
14h 37m
2 stops
LEX8:52 pmLexington Blue Grass
Feb 25
LEX7:08 pmLexington Blue Grass
15h 39m
2 stops
ABE10:47 amAllentown-Bethlehem
$551
Find similar
American Airlines
Sep 25
ABE7:59 pmAllentown-Bethlehem
4h 21m
1 stop
LEX12:20 amLexington Blue Grass
Sep 30
LEX9:44 amLexington Blue Grass
4h 21m
1 stop
ABE2:05 pmAllentown-Bethlehem
$607
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 September 17, 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

5:40 pm-11:55 pm

1 stop6h 15m

Lexington Blue Grass

Wed 2/25

5:49 pm-10:52 pm

1 stop5h 03m

$279

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Wed 11/19

6:00 am-12:20 pm

1 stop6h 20m

Lexington Blue Grass

Sat 11/22

3:37 pm-10:12 pm

1 stop6h 35m

$324

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Fri 10/17

6:00 am-7:58 am

1 stop25h 58m

Lexington Blue Grass

Mon 10/20

9:49 pm-9:26 am

1 stop11h 37m

$334

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Fri 10/10

6:15 am-9:07 am

1 stop26h 52m

Lexington Blue Grass

Mon 10/13

9:49 pm-9:26 am

1 stop11h 37m

$367

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Sat 10/25

6:00 am-12:18 pm

1 stop6h 18m

Lexington Blue Grass

Tue 10/28

3:46 pm-10:15 pm

1 stop6h 29m

$377

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Sat 2/21

5:40 pm-11:55 pm

1 stop6h 15m

Lexington Blue Grass

Wed 2/25

5:55 am-12:07 pm

1 stop6h 12m

$397

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Fri 10/17

5:53 pm-12:08 am

1 stop6h 15m

Lexington Blue Grass

Mon 10/20

5:59 pm-10:40 pm

1 stop4h 41m

$529

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Sat 2/21

6:15 am-8:52 pm

2 stops14h 37m

Lexington Blue Grass

Wed 2/25

7:08 pm-10:47 am

2 stops15h 39m

$551

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Fri 10/17

5:28 pm-5:20 pm

1 stop23h 52m

Lexington Blue Grass

Mon 10/20

7:33 pm-10:38 am

1 stop15h 05m

$656

AllentownLexington

ABE - LEX

ABELEX

Allentown-Bethlehem

Sat 10/25

5:28 pm-11:59 pm

1 stop6h 31m

Lexington Blue Grass

Mon 10/27

1:59 pm-9:41 pm

1 stop7h 42m

$661

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 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 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. 3h 52m 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 $228Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $283Free CancellationRating
7.9
7,961 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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