$452 Find cheap flights from La Crosse to Montreal

In the last 3 days, the lowest price for a flight from La Crosse to Montreal Pierre Elliott Trudeau Intl Airport was $452 for a one-way ticket and $675 for a round-trip.

Yes, you’ll need a passport to travel to Montreal from La Crosse.

We unfortunately don’t have that data for this specific route.

oneworld is the only airline alliance operating flights between La Crosse and Montreal.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from La Crosse to Montreal.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from La Crosse is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to La Crosse with another airline. Booking your flights between La Crosse and YUL can sometimes prove cheaper using this method.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from La Crosse up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.