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

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

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from La Crosse Airport to Allentown-Bethlehem Airport.

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

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

$636 Cheap Flights from La Crosse to Allentown in 2026

1 adult

0 bags

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Find the cheapest flights from La Crosse to Allentown

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:42 am - 1:42 pm

LSE

ABE

27h 00m

1 stop

5:36 pm - 8:56 am

ABE

LSE

16h 20m

1 stop

$636United Airlines

Sat, Aug 29 - Tue, Sep 1

10:05 am - 12:22 am

LSE

ABE

13h 17m

2 stops

12:00 pm - 11:54 pm

ABE

LSE

12h 54m

2 stops

$648American Airlines

Wed, Apr 22 - Sat, Apr 25

10:05 am - 11:28 pm

LSE

ABE

12h 23m

2 stops

12:00 pm - 11:54 pm

ABE

LSE

12h 54m

2 stops

$653American Airlines

Tue, Apr 21 - Sat, Apr 25

10:05 am - 12:22 am

LSE

ABE

13h 17m

2 stops

12:00 pm - 11:54 pm

ABE

LSE

12h 54m

2 stops

$846American Airlines

Thu, Apr 16 - Mon, Apr 20

American Airlines flights from La Crosse to Allentown

Our best American Airlines deals on La Crosse to Allentown flight tickets

American Airlines

Apr 22

LSE10:05 amLa Crosse

13h 17m

2 stops

ABE12:22 amAllentown-Bethlehem

Apr 25

ABE12:00 pmAllentown-Bethlehem

12h 54m

2 stops

LSE11:54 pmLa Crosse

$648

American Airlines

Apr 21

LSE10:05 amLa Crosse

12h 23m

2 stops

ABE11:28 pmAllentown-Bethlehem

Apr 25

ABE12:00 pmAllentown-Bethlehem

12h 54m

2 stops

LSE11:54 pmLa Crosse

$653

American Airlines

Apr 16

LSE10:05 amLa Crosse

13h 17m

2 stops

ABE12:22 amAllentown-Bethlehem

Apr 20

ABE12:00 pmAllentown-Bethlehem

12h 54m

2 stops

LSE11:54 pmLa Crosse

$846

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

La CrosseAllentown

LSE - ABE

LSEABE

La Crosse

Sat 8/29

9:42 am-1:42 pm

1 stop27h 00m

Allentown-Bethlehem

Tue 9/1

5:36 pm-8:56 am

1 stop16h 20m

$636

La CrosseAllentown

LSE - ABE

LSEABE

La Crosse

Wed 4/22

10:05 am-12:22 am

2 stops13h 17m

Allentown-Bethlehem

Sat 4/25

12:00 pm-11:54 pm

2 stops12h 54m

$648

Quickest round-trip

La CrosseAllentown

LSE - ABE

LSEABE

La Crosse

Tue 4/21

10:05 am-11:28 pm

2 stops12h 23m

Allentown-Bethlehem

Sat 4/25

12:00 pm-11:54 pm

2 stops12h 54m

$653

La CrosseAllentown

LSE - ABE

LSEABE

La Crosse

Thu 4/16

10:05 am-12:22 am

2 stops13h 17m

Allentown-Bethlehem

Mon 4/20

12:00 pm-11:54 pm

2 stops12h 54m

$846

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from La Crosse to Allentown

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 airlines fly to Allentown?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Allentown from La Crosse according to our data. American Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Allentown. Keep in mind that there are 3 different airlines that fly to Allentown on a routine basis, so you have a few additional options to choose from.

When to book flights from La Crosse to Allentown

Are you open to changing your travel dates? Check out the ideal times to fly from La Crosse to Allentown according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap La Crosse to Allentown (LSE to ABE) flight deals and tips

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

Fastest flight time	13h 17m
Direct flights	None

The fastest flight from La Crosse to Allentown takes 13h 17m

There are no direct flights from La Crosse to Allentown. There are no popular flight routes from La Crosse to Allentown.

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Frequently asked questions about flying from La Crosse to Allentown

How far is La Crosse to Allentown-Bethlehem by plane?
Allentown-Bethlehem is 834.8 mi away from La Crosse. Typically, this will take 13h 17m by plane in normal conditions.
When did momondo last update prices for flights from La Crosse Airport to Allentown-Bethlehem Airport?
Prices for flights from La Crosse Airport to Allentown-Bethlehem Airport were last updated today.
How old do you have to be to fly from La Crosse Airport to Allentown-Bethlehem Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from La Crosse Airport to Allentown-Bethlehem Airport.
What documentation or ID do you need to fly to Allentown-Bethlehem Airport?
The travel and health documents required for your trip to Allentown-Bethlehem 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 Allentown-Bethlehem Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why use momondo?

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

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 La Crosse to Allentown for you.

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

Yes. momondo allows you to filter the results for La Crosse to Allentown flights to just show those with flexible booking policies.

How can momondo help me find flights from La Crosse to Allentown?

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

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

If you are simply researching potential flights to Allentown, momondo offers a useful price alert feature which will track prices for flights to Allentown from La Crosse and alert you when they change.