Which airlines fly to Allentown?

For flights from United States to Allentown, most momondo users will book with popular airlines such as United Airlines, American Airlines, Frontier and Delta. Depending on what airport you fly from, you may have other airlines to choose from.

Delta Flights to Allentown

11 Delta flights head to Allentown on average each week. Most will be flying from Atlanta Hartsfield-Jackson to Allentown, the most popular route that Delta operates to Allentown. Prices vary based on when and where you fly from - the cheapest Delta flight to Allentown found in the past 3 days on momondo was $256, departing from Atlanta Hartsfield-Jackson. Delta is the most popular choice on momondo for this route and has been scored 7.8/10 by 8,698 of our users.

How long does it take to fly to Allentown?

Flight times vary depending on what airport in United States you fly out of and what airport in Allentown you fly into. For example, flying from Los Angeles to Newark takes 5h on average. On the other hand, flying from Miami to Newark takes 2h 58m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

$48 Cheap Flights to Allentown in 2026/27

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Find the cheapest flights from the United States to Allentown

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:31 pm - 9:59 pmSFB Orlando Sanford Intl-ABE Allentown-Bethlehem

2h 28mnonstop

3:57 pm - 6:41 pmABE Allentown-Bethlehem-SFB Orlando Sanford Intl

2h 44mnonstop

$86Allegiant Air

Fri, Jan 8 - Mon, Jan 11

9:40 pm - 11:22 pmMYR Myrtle Beach Intl-ABE Allentown-Bethlehem

1h 42mnonstop

1:22 pm - 3:15 pmABE Allentown-Bethlehem-MYR Myrtle Beach Intl

1h 53mnonstop

$90Allegiant Air

Thu, Jan 7 - Sun, Jan 31

5:19 pm - 7:53 pmMCO Orlando-ABE Allentown-Bethlehem

2h 34mnonstop

7:30 am - 1:47 pmABE Allentown-Bethlehem-MCO Orlando

30h 17m2 stops Tampa St. Petersburg Atlanta Hartsfield-Jackson

$189Multiple Airlines

Fri, Dec 4 - Mon, Dec 7

9:40 pm - 11:22 pmMYR Myrtle Beach Intl-ABE Allentown-Bethlehem

1h 42mnonstop

7:30 am - 8:03 amABE Allentown-Bethlehem-MYR Myrtle Beach Intl

24h 33m1 stop Fort Lauderdale

$220Multiple Airlines

Thu, Jan 7 - Sun, Jan 31

7:26 pm - 12:17 amMCO Orlando-ABE Allentown-Bethlehem

4h 51m1 stop Charlotte Douglas

12:52 pm - 8:17 pmABE Allentown-Bethlehem-MCO Orlando

7h 25m1 stop Charlotte Douglas

$277American Airlines

Tue, Dec 1 - Tue, Dec 8

6:00 am - 12:17 pmMCO Orlando-ABE Allentown-Bethlehem

6h 17m1 stop Charlotte Douglas

12:52 pm - 7:21 pmABE Allentown-Bethlehem-MCO Orlando

6h 29m1 stop Charlotte Douglas

$277American Airlines

Wed, Dec 2 - Wed, Dec 9

9:45 am - 5:13 pmMCO Orlando-ABE Allentown-Bethlehem

7h 28m1 stop Atlanta Hartsfield-Jackson

5:58 pm - 12:40 amABE Allentown-Bethlehem-MCO Orlando

6h 42m1 stop Atlanta Hartsfield-Jackson

$277Delta

Tue, Dec 1 - Tue, Dec 8

2:31 pm - 10:27 pmDEN Denver Intl-ABE Allentown-Bethlehem

5h 56m1 stop Atlanta Hartsfield-Jackson

6:01 pm - 12:20 amABE Allentown-Bethlehem-DEN Denver Intl

8h 19m1 stop Atlanta Hartsfield-Jackson

$277Delta

Wed, Dec 16 - Sat, Dec 19

5:54 pm - 9:02 pmORD Chicago O'Hare Intl-ABE Allentown-Bethlehem

2h 08mnonstop

5:32 pm - 7:05 pmABE Allentown-Bethlehem-ORD Chicago O'Hare Intl

2h 33mnonstop

$339United Airlines

Tue, Nov 24 - Tue, Dec 1

6:15 pm - 9:22 pmORD Chicago O'Hare Intl-ABE Allentown-Bethlehem

2h 07mnonstop

5:32 pm - 7:05 pmABE Allentown-Bethlehem-ORD Chicago O'Hare Intl

2h 33mnonstop

$339United Airlines

Fri, Dec 4 - Sun, Dec 6

Cheap last minute flights

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11:46 am - 2:15 pmSFB Orlando Sanford Intl-ABE Allentown-Bethlehem

2h 29mnonstop

7:15 pm - 9:41 pmABE Allentown-Bethlehem-SFB Orlando Sanford Intl

2h 26mnonstop

$164Allegiant Air

Thu, Nov 5 - Sat, Nov 14

9:16 am - 11:45 amSFB Orlando Sanford Intl-ABE Allentown-Bethlehem

2h 29mnonstop

6:00 am - 8:26 amABE Allentown-Bethlehem-SFB Orlando Sanford Intl

2h 26mnonstop

$176Allegiant Air

Thu, Nov 5 - Sun, Nov 8

6:16 pm - 9:09 pmFLL Fort Lauderdale-ABE Allentown-Bethlehem

2h 53mnonstop

1:37 pm - 10:12 pmABE Allentown-Bethlehem-FLL Fort Lauderdale

8h 35m1 stop Myrtle Beach Intl

$316Multiple Airlines

Thu, Nov 5 - Sun, Nov 15

9:41 pm - 11:25 pmMYR Myrtle Beach Intl-ABE Allentown-Bethlehem

1h 44mnonstop

2:32 pm - 11:44 amABE Allentown-Bethlehem-MYR Myrtle Beach Intl

21h 12m2 stops Fort Lauderdale Tampa

$319Multiple Airlines

Thu, Nov 5 - Thu, Nov 12

7:00 am - 12:05 pmRSW Fort Myers SW Florida Intl-ABE Allentown-Bethlehem

5h 05m1 stop Atlanta Hartsfield-Jackson

6:00 pm - 12:40 amABE Allentown-Bethlehem-RSW Fort Myers SW Florida Intl

6h 40m1 stop Atlanta Hartsfield-Jackson

$333Delta

Sat, Nov 7 - Tue, Nov 10

7:00 am - 12:05 pmRSW Fort Myers SW Florida Intl-ABE Allentown-Bethlehem

5h 05m1 stop Atlanta Hartsfield-Jackson

6:03 pm - 12:21 amABE Allentown-Bethlehem-RSW Fort Myers SW Florida Intl

6h 18m1 stop Atlanta Hartsfield-Jackson

$333Delta

Sat, Nov 7 - Sat, Nov 7

7:46 pm - 12:19 amFLL Fort Lauderdale-ABE Allentown-Bethlehem

4h 33m1 stop Charlotte Douglas

12:55 pm - 5:55 pmABE Allentown-Bethlehem-FLL Fort Lauderdale

5h 00m1 stop Charlotte Douglas

$407American Airlines

Fri, Nov 6 - Sat, Nov 7

10:35 am - 12:24 pmCLT Charlotte Douglas-ABE Allentown-Bethlehem

1h 49mnonstop

12:55 pm - 2:56 pmABE Allentown-Bethlehem-CLT Charlotte Douglas

2h 01mnonstop

$467American Airlines

Sat, Nov 7 - Sat, Nov 14

5:54 pm - 9:02 pmORD Chicago O'Hare Intl-ABE Allentown-Bethlehem

2h 08mnonstop

5:36 pm - 7:04 pmABE Allentown-Bethlehem-ORD Chicago O'Hare Intl

2h 28mnonstop

$477United Airlines

Fri, Nov 6 - Sat, Nov 7

7:45 am - 4:56 pmDEN Denver Intl-ABE Allentown-Bethlehem

7h 11m1 stop Chicago O'Hare Intl

5:36 pm - 9:48 pmABE Allentown-Bethlehem-DEN Denver Intl

6h 12m1 stop Chicago O'Hare Intl

$588United Airlines

Tue, Nov 10 - Fri, Nov 13

Recent direct flight deals from the United States to Allentown

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9:40 pm - 11:22 pmMYR Myrtle Beach Intl-ABE Allentown-Bethlehem

1h 42mnonstop

1:22 pm - 3:15 pmABE Allentown-Bethlehem-MYR Myrtle Beach Intl

1h 53mnonstop

$90Allegiant Air

Thu, Jan 7 - Sun, Jan 31

7:31 pm - 9:59 pmSFB Orlando Sanford Intl-ABE Allentown-Bethlehem

2h 28mnonstop

3:57 pm - 6:41 pmABE Allentown-Bethlehem-SFB Orlando Sanford Intl

2h 44mnonstop

$96Allegiant Air

Fri, Jan 8 - Mon, Jan 11

7:31 pm - 9:59 pmSFB Orlando Sanford Intl-ABE Allentown-Bethlehem

2h 28mnonstop

3:57 pm - 6:41 pmABE Allentown-Bethlehem-SFB Orlando Sanford Intl

2h 44mnonstop

$101Allegiant Air

Fri, Jan 8 - Mon, Jan 11

8:03 pm - 10:31 pmSFB Orlando Sanford Intl-ABE Allentown-Bethlehem

2h 28mnonstop

3:45 pm - 6:29 pmABE Allentown-Bethlehem-SFB Orlando Sanford Intl

2h 44mnonstop

$107Allegiant Air

Fri, Jan 22 - Sun, Jan 24

8:40 pm - 11:52 pmORD Chicago O'Hare Intl-ABE Allentown-Bethlehem

2h 12mnonstop

6:59 am - 8:45 amABE Allentown-Bethlehem-ORD Chicago O'Hare Intl

2h 46mnonstop

$339American Airlines

Thu, Dec 17 - Fri, Jan 15

6:25 am - 9:28 amORD Chicago O'Hare Intl-ABE Allentown-Bethlehem

2h 03mnonstop

5:32 pm - 7:05 pmABE Allentown-Bethlehem-ORD Chicago O'Hare Intl

2h 33mnonstop

$339United Airlines

Sat, Dec 12 - Mon, Dec 14

5:54 pm - 9:02 pmORD Chicago O'Hare Intl-ABE Allentown-Bethlehem

2h 08mnonstop

5:32 pm - 7:05 pmABE Allentown-Bethlehem-ORD Chicago O'Hare Intl

2h 33mnonstop

$339United Airlines

Tue, Nov 24 - Tue, Dec 1

6:15 pm - 9:22 pmORD Chicago O'Hare Intl-ABE Allentown-Bethlehem

2h 07mnonstop

6:00 am - 7:36 amABE Allentown-Bethlehem-ORD Chicago O'Hare Intl

2h 36mnonstop

$339United Airlines

Thu, Dec 3 - Sun, Dec 6

2:30 pm - 5:42 pmORD Chicago O'Hare Intl-ABE Allentown-Bethlehem

2h 12mnonstop

5:30 am - 7:15 amABE Allentown-Bethlehem-ORD Chicago O'Hare Intl

2h 45mnonstop

$349American Airlines

Thu, Dec 3 - Sun, Dec 6

7:49 pm - 10:59 pmORD Chicago O'Hare Intl-ABE Allentown-Bethlehem

2h 10mnonstop

6:12 pm - 7:59 pmABE Allentown-Bethlehem-ORD Chicago O'Hare Intl

2h 47mnonstop

$359American Airlines

Wed, Nov 18 - Thu, Dec 10

Fly from

Route

Depart

Return

Price

Cheapest round-trip

OrlandoAllentown

SFB Orlando Sanford Intl - ABE Allentown-Bethlehem

SFBABE

Orlando Sanford Intl

Fri 1/8

7:31 pm-9:59 pm

Nonstop2h 28m

Allentown-Bethlehem

Mon 1/11

3:57 pm-6:41 pm

Nonstop2h 44m

$86

Quickest round-trip

Myrtle BeachAllentown

MYR Myrtle Beach Intl - ABE Allentown-Bethlehem

MYRABE

Myrtle Beach Intl

Thu 1/7

9:40 pm-11:22 pm

Nonstop1h 42m

Allentown-Bethlehem

Sun 1/31

1:22 pm-3:15 pm

Nonstop1h 53m

$90

OrlandoAllentown

MCO Orlando - ABE Allentown-Bethlehem

MCOABE

Orlando

Fri 12/4

5:19 pm-7:53 pm

Nonstop2h 34m

Allentown-Bethlehem

Mon 12/7

7:30 am-1:47 pm

2 stops30h 17m

$189

Myrtle BeachAllentown

MYR Myrtle Beach Intl - ABE Allentown-Bethlehem

MYRABE

Myrtle Beach Intl

Thu 1/7

9:40 pm-11:22 pm

Nonstop1h 42m

Allentown-Bethlehem

Sun 1/31

7:30 am-8:03 am

1 stop24h 33m

$220

OrlandoAllentown

MCO Orlando - ABE Allentown-Bethlehem

MCOABE

Orlando

Tue 12/1

7:26 pm-12:17 am

1 stop4h 51m

Allentown-Bethlehem

Tue 12/8

12:52 pm-8:17 pm

1 stop7h 25m

$277

OrlandoAllentown

MCO Orlando - ABE Allentown-Bethlehem

MCOABE

Orlando

Wed 12/2

6:00 am-12:17 pm

1 stop6h 17m

Allentown-Bethlehem

Wed 12/9

12:52 pm-7:21 pm

1 stop6h 29m

$277

OrlandoAllentown

MCO Orlando - ABE Allentown-Bethlehem

MCOABE

Orlando

Tue 12/1

9:45 am-5:13 pm

1 stop7h 28m

Allentown-Bethlehem

Tue 12/8

5:58 pm-12:40 am

1 stop6h 42m

$277

DenverAllentown

DEN Denver Intl - ABE Allentown-Bethlehem

DENABE

Denver Intl

Wed 12/16

2:31 pm-10:27 pm

1 stop5h 56m

Allentown-Bethlehem

Sat 12/19

6:01 pm-12:20 am

1 stop8h 19m

$277

ChicagoAllentown

ORD Chicago O'Hare Intl - ABE Allentown-Bethlehem

ORDABE

Chicago O'Hare Intl

Tue 11/24

5:54 pm-9:02 pm

Nonstop2h 08m

Allentown-Bethlehem

Tue 12/1

5:32 pm-7:05 pm

Nonstop2h 33m

$339

ChicagoAllentown

ORD Chicago O'Hare Intl - ABE Allentown-Bethlehem

ORDABE

Chicago O'Hare Intl

Fri 12/4

6:15 pm-9:22 pm

Nonstop2h 07m

Allentown-Bethlehem

Sun 12/6

5:32 pm-7:05 pm

Nonstop2h 33m

$339

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Allentown flights insights and trends

Explore insights for your Allentown flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Allentown?

What is the absolute cheapest flight to Allentown?

Users booking trips to Allentown from Orlando found flights 86% cheaper than the average price of flights to Allentown. To find the cheapest price to Allentown from your area, use momondo’s Airport-to-Airport Pricing Tool.

See prices from:

Cheapest flights to Allentown-Bethlehem

Find the cheapest flights to Allentown-Bethlehem from your nearest city or airport

Find flights from Los Angeles to Allentown

CHEAPEST MONTH TO FLY TO ALLENTOWN FROM LOS ANGELES	February	28% cheaper	Flying from Los Angeles to Allentown costs on average just $408 in February
MOST EXPENSIVE MONTH TO FLY TO ALLENTOWN FROM LOS ANGELES	December	21% more expensive	It costs about $682 for flights to Allentown from Los Angeles in December
MOST POPULAR MONTH TO FLY TO ALLENTOWN FROM LOS ANGELES	May	525% more users visited	More momondo users searched in flights to Allentown from Los Angeles in May than any other month

Cheap Allentown flight deals and tips

Summary info about Allentown flight prices, duration and airlines

Best One-Way Price	$53
Best Round-Trip Price	$86
Fastest flight time	1h 42m
Popular in	November

The best one-way flight price to Allentown from United States in the last 5 days is $53 (Myrtle Beach Intl to Allentown-Bethlehem).

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The best round-trip flight price to Allentown from United States in the last 5 days is $86 (Orlando Sanford Intl to Allentown-Bethlehem).

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The fastest flight to Allentown from United States takes 1h 42m (Myrtle Beach Intl to Allentown-Bethlehem).

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November has the highest demand for flights to Allentown, with a 6% price increase on average.

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Frequently asked questions about flying to Allentown

Is there an alternative airport near Allentown?

Allentown-Bethlehem Airport, Trenton-Mercer Airport, Philadelphia Airport, Wilkes-Barre Scranton Airport or Lancaster Airport can be an alternative airport used for travel to Allentown.

Is there a cheaper alternative to flying into Allentown?

You can find deals at Trenton-Mercer Airport for $167 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Allentown-Bethlehem Airport?

Prices for flights to Allentown-Bethlehem Airport were last updated today.

How many operators does momondo search for flights to Allentown-Bethlehem Airport?

The number of operators available for flights to Allentown-Bethlehem Airport is 5 as of November 2026.

How old do you have to be to fly to Allentown-Bethlehem Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Allentown-Bethlehem Airport.

What documentation or ID do you need to fly to Allentown-Bethlehem Airport?

The necessary travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Allentown. Millions of users trust and use momondo every year so you are in good company.

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

All flight searches to Allentown on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Allentown?

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

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

Yes momondo offers price alerts on flights to Allentown. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.