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Cheap flights from Allentown to Lexington from $242

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Lexington departing on 8/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Allentown to Lexington

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:36 pm - 11:55 pmABE  Allentown-Bethlehem-LEX Lexington Blue Grass
6h 19m1 stop Chicago O'Hare Intl
United Airlines Logo
1:58 pm - 9:00 pmLEX  Lexington Blue Grass-ABE Allentown-Bethlehem
7h 02m1 stop Chicago O'Hare Intl
$349United Airlines
Fri, Aug 28 - Tue, Sep 1
United Airlines Logo
5:36 pm - 12:05 amABE  Allentown-Bethlehem-LEX Lexington Blue Grass
6h 29m1 stop Chicago O'Hare Intl
United Airlines Logo
10:20 am - 4:56 pmLEX  Lexington Blue Grass-ABE Allentown-Bethlehem
6h 36m1 stop Chicago O'Hare Intl
$361United Airlines
Fri, Sep 11 - Tue, Sep 15
United Airlines Logo
5:36 pm - 12:05 amABE  Allentown-Bethlehem-LEX Lexington Blue Grass
6h 29m1 stop Chicago O'Hare Intl
United Airlines Logo
10:20 am - 4:56 pmLEX  Lexington Blue Grass-ABE Allentown-Bethlehem
6h 36m1 stop Chicago O'Hare Intl
$361United Airlines
Sat, Sep 12 - Tue, Sep 15
Delta Logo
6:39 am - 11:58 amABE  Allentown-Bethlehem-LEX Lexington Blue Grass
5h 19m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:59 pm - 10:29 pmLEX  Lexington Blue Grass-ABE Allentown-Bethlehem
4h 30m1 stop Atlanta Hartsfield-Jackson
$369Delta
Wed, Oct 14 - Sat, Oct 17
American Airlines Logo
5:10 pm - 11:46 pmABE  Allentown-Bethlehem-LEX Lexington Blue Grass
6h 36m1 stop Chicago O'Hare Intl
American Airlines Logo
11:22 am - 4:40 pmLEX  Lexington Blue Grass-ABE Allentown-Bethlehem
5h 18m1 stop Chicago O'Hare Intl
$386American Airlines
Sat, Sep 12 - Tue, Sep 15
Delta Logo
6:28 am - 12:16 pmABE  Allentown-Bethlehem-LEX Lexington Blue Grass
5h 48m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:57 pm - 10:16 pmLEX  Lexington Blue Grass-ABE Allentown-Bethlehem
4h 19m1 stop Atlanta Hartsfield-Jackson
$393Delta
Sat, Sep 26 - Tue, Sep 29
United Airlines Logo
5:43 pm - 11:55 pmABE  Allentown-Bethlehem-LEX Lexington Blue Grass
6h 12m1 stop Chicago O'Hare Intl
United Airlines Logo
10:11 am - 5:08 pmLEX  Lexington Blue Grass-ABE Allentown-Bethlehem
6h 57m1 stop Chicago O'Hare Intl
$399United Airlines
Wed, Oct 21 - Sat, Oct 24
Delta Logo
6:04 pm - 11:59 pmABE  Allentown-Bethlehem-LEX Lexington Blue Grass
5h 55m1 stop Atlanta Hartsfield-Jackson
Delta Logo
1:06 pm - 5:23 pmLEX  Lexington Blue Grass-ABE Allentown-Bethlehem
4h 17m1 stop Atlanta Hartsfield-Jackson
$403Delta
Thu, Aug 27 - Mon, Aug 31
Delta Logo
6:16 am - 12:11 pmABE  Allentown-Bethlehem-LEX Lexington Blue Grass
5h 55m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:00 am - 12:28 pmLEX  Lexington Blue Grass-ABE Allentown-Bethlehem
5h 28m1 stop Atlanta Hartsfield-Jackson
$403Delta
Thu, Aug 27 - Sun, Aug 30
United Airlines Logo
6:20 am - 1:21 pmABE  Allentown-Bethlehem-LEX Lexington Blue Grass
7h 01m1 stop Chicago O'Hare Intl
United Airlines Logo
1:49 pm - 9:02 pmLEX  Lexington Blue Grass-ABE Allentown-Bethlehem
7h 13m1 stop Chicago O'Hare Intl
$477United Airlines
Sat, Oct 24 - Wed, Oct 28

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United Airlines flights from Allentown to Lexington

Our best United Airlines deals on Allentown to Lexington flight tickets
United Airlines
Aug 28
ABE5:36 pmAllentown-Bethlehem
6h 19m
1 stop
LEX11:55 pmLexington Blue Grass
Sep 1
LEX1:58 pmLexington Blue Grass
7h 02m
1 stop
ABE9:00 pmAllentown-Bethlehem
$349
United Airlines
Sep 11
ABE5:36 pmAllentown-Bethlehem
6h 29m
1 stop
LEX12:05 amLexington Blue Grass
Sep 15
LEX10:20 amLexington Blue Grass
6h 36m
1 stop
ABE4:56 pmAllentown-Bethlehem
$361
United Airlines
Oct 21
ABE5:43 pmAllentown-Bethlehem
6h 12m
1 stop
LEX11:55 pmLexington Blue Grass
Oct 24
LEX10:11 amLexington Blue Grass
6h 57m
1 stop
ABE5:08 pmAllentown-Bethlehem
$399

American Airlines flights from Allentown to Lexington

Our best American Airlines deals on Allentown to Lexington flight tickets
American Airlines
Sep 12
ABE5:10 pmAllentown-Bethlehem
6h 36m
1 stop
LEX11:46 pmLexington Blue Grass
Sep 15
LEX11:22 amLexington Blue Grass
5h 18m
1 stop
ABE4:40 pmAllentown-Bethlehem
$386
American Airlines
Sep 11
ABE9:13 amAllentown-Bethlehem
14h 33m
1 stop
LEX11:46 pmLexington Blue Grass
Sep 13
LEX5:23 amLexington Blue Grass
16h 54m
1 stop
ABE10:17 pmAllentown-Bethlehem
$527
American Airlines
Aug 28
ABE9:36 amAllentown-Bethlehem
8h 49m
1 stop
LEX6:25 pmLexington Blue Grass
Sep 1
LEX11:57 amLexington Blue Grass
11h 28m
2 stops
ABE11:25 pmAllentown-Bethlehem
$640

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 August 15, 2026.
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

Cheapest round-trip

AllentownLexington

ABE Allentown-Bethlehem - LEX Lexington Blue Grass

ABELEX

Allentown-Bethlehem

Fri 8/28

5:36 pm-11:55 pm

1 stop6h 19m

Lexington Blue Grass

Tue 9/1

1:58 pm-9:00 pm

1 stop7h 02m

$349

AllentownLexington

ABE Allentown-Bethlehem - LEX Lexington Blue Grass

ABELEX

Allentown-Bethlehem

Fri 9/11

5:36 pm-12:05 am

1 stop6h 29m

Lexington Blue Grass

Tue 9/15

10:20 am-4:56 pm

1 stop6h 36m

$361

AllentownLexington

ABE Allentown-Bethlehem - LEX Lexington Blue Grass

ABELEX

Allentown-Bethlehem

Sat 9/12

5:36 pm-12:05 am

1 stop6h 29m

Lexington Blue Grass

Tue 9/15

10:20 am-4:56 pm

1 stop6h 36m

$361
Quickest round-trip

AllentownLexington

ABE Allentown-Bethlehem - LEX Lexington Blue Grass

ABELEX

Allentown-Bethlehem

Wed 10/14

6:39 am-11:58 am

1 stop5h 19m

Lexington Blue Grass

Sat 10/17

5:59 pm-10:29 pm

1 stop4h 30m

$369

AllentownLexington

ABE Allentown-Bethlehem - LEX Lexington Blue Grass

ABELEX

Allentown-Bethlehem

Sat 9/12

5:10 pm-11:46 pm

1 stop6h 36m

Lexington Blue Grass

Tue 9/15

11:22 am-4:40 pm

1 stop5h 18m

$386

AllentownLexington

ABE Allentown-Bethlehem - LEX Lexington Blue Grass

ABELEX

Allentown-Bethlehem

Sat 9/26

6:28 am-12:16 pm

1 stop5h 48m

Lexington Blue Grass

Tue 9/29

5:57 pm-10:16 pm

1 stop4h 19m

$393

AllentownLexington

ABE Allentown-Bethlehem - LEX Lexington Blue Grass

ABELEX

Allentown-Bethlehem

Wed 10/21

5:43 pm-11:55 pm

1 stop6h 12m

Lexington Blue Grass

Sat 10/24

10:11 am-5:08 pm

1 stop6h 57m

$399

AllentownLexington

ABE Allentown-Bethlehem - LEX Lexington Blue Grass

ABELEX

Allentown-Bethlehem

Thu 8/27

6:04 pm-11:59 pm

1 stop5h 55m

Lexington Blue Grass

Mon 8/31

1:06 pm-5:23 pm

1 stop4h 17m

$403

AllentownLexington

ABE Allentown-Bethlehem - LEX Lexington Blue Grass

ABELEX

Allentown-Bethlehem

Thu 8/27

6:16 am-12:11 pm

1 stop5h 55m

Lexington Blue Grass

Sun 8/30

7:00 am-12:28 pm

1 stop5h 28m

$403

AllentownLexington

ABE Allentown-Bethlehem - LEX Lexington Blue Grass

ABELEX

Allentown-Bethlehem

Sat 10/24

6:20 am-1:21 pm

1 stop7h 01m

Lexington Blue Grass

Wed 10/28

1:49 pm-9:02 pm

1 stop7h 13m

$477

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 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, September 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 $0. If you are unable to visit Lexington during the month of September, then departing from Allentown during the month February is also very affordable. Most momondo users find prices during this month for around $0.

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

6h 19m

Direct flights

None
The fastest flight from Allentown to Lexington takes 6h 19m
There are no direct flights from Allentown to Lexington. There are no popular flight routes from Allentown to Lexington.
Search flight deals

Frequently asked questions about flying from Allentown to Lexington

  • 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. 6h 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
DeltaPriceFrom $273Free CancellationRating
7.8
8,508 reviews
Search Delta flights

Traveling to a place near Lexington?

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

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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