La Crosse Cass St Bridge Illuminated at Night

£256 Cheap Flights to Onalaska

View £256 flight on Tue, 27 Oct 2026Opens in a new window

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Popular airlines to Onalaska

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Cheap round-trip flights to Onalaska

Prices were available within the past 7 days and start at £256 for one-way flights and £297 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

United
Thu, 24 Dec - Tue, 5 Jan
IAH
Houston
LSE
La Crosse
£297 Return, found 1 day ago
£297
Return
found 1 day ago
Select United flight, departing Thu, 24 Dec from Houston to La Crosse, returning Tue, 5 Jan, priced at £297 found 1 day ago
American Airlines
Mon, 26 Oct - Mon, 2 Nov
IAH
Houston
LSE
La Crosse
£314 Return, found 1 day ago
£314
Return
found 1 day ago
Select American Airlines flight, departing Mon, 26 Oct from Houston to La Crosse, returning Mon, 2 Nov, priced at £314 found 1 day ago
United
Thu, 24 Dec - Thu, 7 Jan
IAH
Houston
LSE
La Crosse
£339 Return, found 1 day ago
£339
Return
found 1 day ago
Select United flight, departing Thu, 24 Dec from Houston to La Crosse, returning Thu, 7 Jan, priced at £339 found 1 day ago
British Airways
Mon, 13 Jul - Sun, 19 Jul
GLA
Glasgow
LSE
La Crosse
£1,177 Return, found 3 days ago
£1,177
Return
found 3 days ago
Select British Airways flight, departing Mon, 13 Jul from Glasgow to La Crosse, returning Sun, 19 Jul, priced at £1,177 found 3 days ago
Qatar Airways
Mon, 13 Jul - Mon, 20 Jul
MEL
Melbourne
LSE
La Crosse
£1,918 Return, found 2 days ago
£1,918
Return
found 2 days ago
Select Qatar Airways flight, departing Mon, 13 Jul from Melbourne to La Crosse, returning Mon, 20 Jul, priced at £1,918 found 2 days ago

Frequently asked questions

What is the name of Onalaska's airport?
Organise a flight to Onalaska and you'll be stepping off the plane at La Crosse Municipal Airport (LSE).
How far is La Crosse Regional Airport from central Onalaska?
La Crosse Regional Airport is just a short drive from downtown Onalaska. You'll find it 3 kms (2 miles) from the city centre.
What airport is best to fly into Onalaska?
LSE is the only major airport in Onalaska. Before you fly, it's a wise idea to find out a little about it. It sits about 3 kms (2 miles) from the downtown area.
How many airlines fly to Onalaska?
If you plan to fly to Onalaska, there isn't much choice. Just one airline services the route — get in fast to pick up the best deal.
Which airlines fly to Onalaska?
Most of the flights heading into Onalaska are offered by American Airlines. The most common route departs from Chicago, and American Airlines flies this route the most often.
How many nonstop flights are there to Onalaska?
Organising an awesome Onalaska getaway is child's play when there are 18 nonstop flights every week to get you there.
Where are the most popular flights to Onalaska departing from?
Flights going from Chicago to Onalaska usually get booked the fastest.
How long is the flight to Onalaska Airport?
You can expect a flight time of 1 hour and 13 minutes between Chicago and Onalaska.
How to book the cheapest flight to Onalaska?
Don't leave locking in your flight to Onalaska until the last minute. That's one move frequent jet-setters use to get the best deals. Booking in advance means more options and cheaper flights. Don't stop there, though. Do some research and check if there is more than one airport at your destination. Ticket prices often differ depending on which airport you pick. Remember to compare fares across air carriers too. Last but not least, be prepared to lock in your seat quickly if you stumble on a great deal. It might not stick around for too long! With a bit of know-how and some good fortune, the perfect airfare will be yours.
Do you have any tips for my flight to Onalaska?
No matter where you're coming from, flying can be a pleasant experience if you've prepared well. Follow these handy hints that will get your Onalaska holiday started on the right foot. What to pack in your hand luggage:

  • The secret to having an amazing travel experience is to pack in advance. So, let's start with the basics: passport, official ID, cash and medications. Next, bring on board items that'll help keep you entertained, like some electronic devices or a juicy novel. It's also a wise idea to pack your chargers, a neck pillow and a pair of noise-cancelling headphones. And of course, don't forget to pop in toiletries like a toothbrush, facial wipes and a fresh change of clothes.

Do not pack the following items in your hand luggage:

  • Double-check that you don't have sharp or pointed objects lurking in your carry-on luggage. Other prohibited items include explosive or flammable substances, such as aerosol cans and bleach, and liquids and gels in containers larger than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • You'll want to choose comfort over style. Prepare for temperature changes in the cabin by donning layers, and wear slightly roomy, flat footwear like slip-ons.
  • Deep vein thrombosis (DVT), a blood clot condition caused by prolonged inactivity, can be a risk on long-haul flights. Try to wander around the cabin or do some gentle exercises in your seat to improve your circulation.

How to get through airport security fast when flying to Onalaska?
As savvy travellers know, the secret is to be well organised before you arrive at the security gate. That way, you'll be boarding that plane to Onalaska before you know it. Follow these helpful tips and get your trip off to a flying start:

  • Airport security personnel first need to verify that you have a valid ID and boarding pass before anything else. Have them close by, ready for inspection.
  • Next up is the X-ray machine. Remove anything metal on you that is likely to set off the alarm. This includes items like earphones or headphones, as well as bulky coats or jackets. They'll all need to go on the X-ray conveyor belt.
  • All your electronic devices, including your phone and laptop, must also be scanned.
  • Travelling with a new cologne? As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a clear zip-close bag, it's OK to bring with you in your carry-on luggage.
  • Lightweight sneakers are a practical footwear choice as you're less likely to be asked to remove them when going through security. Safety boots and other bulky shoes are usually subjected to extra screening.
  • Sharp items such as knives and scissors can't be taken on board. They'll be seized at security, so put them in your checked suitcase.

Book with confidence

Expedia flights to Onalaska

Searching for cheap flights to Onalaska? No travel company presents more choices than Expedia if you're looking to compare flights to Onalaska. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Wisconsin. Expedia provides the cheapest flights to many destinations in Wisconsin and you may find even greater savings if you combine your flight with a hotel stay in Onalaska.

Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Onalaska for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Onalaska flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price.

Expedia flights to Onalaska

Travel information

Destination airport
La Crosse Municipal
Destination airport IATA code
LSE
Destination city name
La Crosse
Return price
£297

Trending flights to Onalaska

Prices were available within the past 7 days and start at £256 for one-way flights and £297 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

British Airways
Mon, 13 Jul - Sun, 19 Jul
GLA
Glasgow
LSE
La Crosse
£1,177 Return, found 3 days ago
£1,177
Return
found 3 days ago
Select British Airways flight, departing Mon, 13 Jul from Glasgow to La Crosse, returning Sun, 19 Jul, priced at £1,177 found 3 days ago

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