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Cheap flights from Allentown to La Crosse from $466

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 La Crosse departing on 10/23. 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 La Crosse

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:48 pm - 10:03 pmABE-LSE
9h 15m2 stops
American Airlines Logo
6:00 am - 4:44 pmLSE-ABE
9h 44m2 stops
$499American Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13

momondo Fare Finder

 
Customize your flight search to find flights from Allentown to La Crosse 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 October 16, 2025.
Use the filters below to find and compare flights from Allentown to La Crosse that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AllentownLa Crosse

ABE - LSE

ABELSE

Allentown-Bethlehem

Wed 12/10

1:48 pm-10:03 pm

2 stops9h 15m

La Crosse

Sat 12/13

6:00 am-4:44 pm

2 stops9h 44m

$499

AllentownLa Crosse

ABE - LSE

ABELSE

Allentown-Bethlehem

Thu 10/23

5:53 pm-11:26 pm

2 stops6h 33m

$466

AllentownLa Crosse

ABE - LSE

ABELSE

Allentown-Bethlehem

Fri 10/24

2:43 pm-11:26 pm

2 stops9h 43m

$501

AllentownLa Crosse

ABE - LSE

ABELSE

Allentown-Bethlehem

Thu 10/23

1:56 pm-11:26 pm

3 stops10h 30m

$914

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to La Crosse from

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

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 airline that flies from Allentown-Bethlehem to La Crosse?

American Airlines is the most popular carrier operating from Allentown-Bethlehem to La Crosse

When to book flights from Allentown to La Crosse

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

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

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

Direct flights

None
There are no direct flights from Allentown to La Crosse. There are no popular flight routes from Allentown to La Crosse.
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  • How far is Allentown-Bethlehem to La Crosse by plane?

    Allentown-Bethlehem and La Crosse are 834.8 mi apart from one another. 9h 15m is a normal flight duration for this route.

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

    Prices for flights from Allentown-Bethlehem Airport to La Crosse Airport are refreshed on a daily basis.

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

  • What documentation or ID do you need to fly to La Crosse Airport?

    The required travel and health documents for your La Crosse Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at La Crosse Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near La Crosse?

Book flights to La Crosse if you plan to visit one of these locations
Onalaska
Winona
Decorah
Harpers Ferry
Lansing

Why use momondo?

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

Finding the right flight to La Crosse from Allentown is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to La Crosse quick and easy, saving you time and money.

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

Flights from Allentown to La Crosse with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to La Crosse 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 La Crosse right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Allentown to La Crosse now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to La Crosse and let you know when they change.

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1 adult
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