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Cheap flights from Allentown to La Crosse from $357

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 La Crosse departing on 8/13. 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
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.
Allegiant Air Logo
6:00 am - 4:43 pm
ABE
-
LSE
11h 43m
1 stop
Allegiant Air Logo
6:30 pm - 8:00 pm
LSE
-
ABE
24h 30m
1 stop
$357Allegiant Air
Thu, Aug 13 - Sun, Aug 16
American Airlines Logo
5:18 pm - 10:23 am
ABE
-
LSE
18h 05m
1 stop
American Airlines Logo
6:37 pm - 4:48 pm
LSE
-
ABE
21h 11m
1 stop
$548American Airlines
Fri, Aug 14 - Mon, Aug 17
United Airlines Logo
6:15 am - 6:10 pm
ABE
-
LSE
12h 55m
1 stop
United Airlines Logo
8:15 am - 10:06 am
LSE
-
ABE
24h 51m
1 stop
$636United Airlines
Sat, Aug 29 - Tue, Sep 1
American Airlines Logo
5:18 pm - 11:18 pm
ABE
-
LSE
7h 00m
1 stop
American Airlines Logo
10:53 am - 11:25 pm
LSE
-
ABE
11h 32m
2 stops
$666American Airlines
Fri, Aug 14 - Mon, Aug 17
American Airlines Logo
6:20 am - 6:02 pm
ABE
-
LSE
12h 42m
2 stops
American Airlines Logo
6:37 pm - 4:48 pm
LSE
-
ABE
21h 11m
1 stop
$704American Airlines
Thu, Aug 13 - Sun, Aug 16
American Airlines Logo
6:04 am - 6:06 pm
ABE
-
LSE
13h 02m
2 stops
American Airlines Logo
6:36 pm - 11:27 am
LSE
-
ABE
15h 51m
2 stops
$738American Airlines
Sat, May 9 - Wed, May 13
American Airlines Logo
6:04 am - 6:06 pm
ABE
-
LSE
13h 02m
2 stops
American Airlines Logo
6:36 pm - 12:18 pm
LSE
-
ABE
16h 42m
2 stops
$755American Airlines
Thu, May 7 - Mon, May 11
American Airlines Logo
6:00 am - 11:18 pm
ABE
-
LSE
18h 18m
2 stops
American Airlines Logo
6:00 am - 11:25 pm
LSE
-
ABE
16h 25m
2 stops
$1,021American Airlines
Fri, Aug 14 - Mon, Aug 17
American Airlines Logo
12:57 pm - 11:54 pm
ABE
-
LSE
11h 57m
2 stops
American Airlines Logo
6:00 am - 5:14 pm
LSE
-
ABE
10h 14m
2 stops
$1,269American Airlines
Tue, May 19 - Thu, May 21

American Airlines flights from Allentown to La Crosse

Our best American Airlines deals on Allentown to La Crosse flight tickets
American Airlines
Aug 14
ABE5:18 pmAllentown-Bethlehem
18h 05m
1 stop
LSE10:23 amLa Crosse
Aug 17
LSE6:37 pmLa Crosse
21h 11m
1 stop
ABE4:48 pmAllentown-Bethlehem
$548
American Airlines
Aug 14
ABE5:18 pmAllentown-Bethlehem
7h 00m
1 stop
LSE11:18 pmLa Crosse
Aug 17
LSE10:53 amLa Crosse
11h 32m
2 stops
ABE11:25 pmAllentown-Bethlehem
$666
American Airlines
Aug 13
ABE6:20 amAllentown-Bethlehem
12h 42m
2 stops
LSE6:02 pmLa Crosse
Aug 16
LSE6:37 pmLa Crosse
21h 11m
1 stop
ABE4:48 pmAllentown-Bethlehem
$704

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 April 26, 2026.
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

Cheapest round-trip

AllentownLa Crosse

ABE - LSE

ABELSE

Allentown-Bethlehem

Thu 8/13

6:00 am-4:43 pm

1 stop11h 43m

La Crosse

Sun 8/16

6:30 pm-8:00 pm

1 stop24h 30m

$357

AllentownLa Crosse

ABE - LSE

ABELSE

Allentown-Bethlehem

Fri 8/14

5:18 pm-10:23 am

1 stop18h 05m

La Crosse

Mon 8/17

6:37 pm-4:48 pm

1 stop21h 11m

$548

AllentownLa Crosse

ABE - LSE

ABELSE

Allentown-Bethlehem

Sat 8/29

6:15 am-6:10 pm

1 stop12h 55m

La Crosse

Tue 9/1

8:15 am-10:06 am

1 stop24h 51m

$636
Quickest round-trip

AllentownLa Crosse

ABE - LSE

ABELSE

Allentown-Bethlehem

Fri 8/14

5:18 pm-11:18 pm

1 stop7h 00m

La Crosse

Mon 8/17

10:53 am-11:25 pm

2 stops11h 32m

$666

AllentownLa Crosse

ABE - LSE

ABELSE

Allentown-Bethlehem

Thu 8/13

6:20 am-6:02 pm

2 stops12h 42m

La Crosse

Sun 8/16

6:37 pm-4:48 pm

1 stop21h 11m

$704

AllentownLa Crosse

ABE - LSE

ABELSE

Allentown-Bethlehem

Sat 5/9

6:04 am-6:06 pm

2 stops13h 02m

La Crosse

Wed 5/13

6:36 pm-11:27 am

2 stops15h 51m

$738

AllentownLa Crosse

ABE - LSE

ABELSE

Allentown-Bethlehem

Thu 5/7

6:04 am-6:06 pm

2 stops13h 02m

La Crosse

Mon 5/11

6:36 pm-12:18 pm

2 stops16h 42m

$755

AllentownLa Crosse

ABE - LSE

ABELSE

Allentown-Bethlehem

Fri 8/14

6:00 am-11:18 pm

2 stops18h 18m

La Crosse

Mon 8/17

6:00 am-11:25 pm

2 stops16h 25m

$1,021

AllentownLa Crosse

ABE - LSE

ABELSE

Allentown-Bethlehem

Tue 5/19

12:57 pm-11:54 pm

2 stops11h 57m

La Crosse

Thu 5/21

6:00 am-5:14 pm

2 stops10h 14m

$1,269
Cheapest one-way
Quickest one-way

AllentownLa Crosse

ABE - LSE

ABELSE

Allentown-Bethlehem

Sun 7/12

6:15 am-1:05 pm

1 stop7h 50m

$516

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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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?

United 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

Fastest flight time

12h 55m

Direct flights

None
The fastest flight from Allentown to La Crosse takes 12h 55m
There are no direct flights from Allentown to La Crosse. There are no popular flight routes from Allentown to La Crosse.
Search flight deals

Frequently asked questions about flying from Allentown to La Crosse

  • How far is Allentown-Bethlehem to La Crosse by plane?

    Allentown-Bethlehem and La Crosse are 834.8 mi apart from one another. 12h 55m 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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