Allegiant AirDepart11:21
Sun, Nov 8LSE → EUG
11h 46m · 3 stops
$451one way, per person
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- Cheapest fare
- $451
- Cheapest month
- November
- Direct flights
- Not recently
- Quickest trip
- 11h 46m
Allegiant Air · Sun, Nov 8
from $451
Usually 1+ stop
2,530 km
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Cheapest month to fly from La Crosse to Eugene
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in November 2026
The lowest fares we've seen for each day, cheapest first.
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About flights from La Crosse to Eugene
La Crosse (LSE) and Eugene (EUG) are about 2,530 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 11h 46m. Over the next few months, one-way fares start from $451, and November 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from La Crosse to Eugene?
The cheapest one-way fare we've seen recently is $451 with Allegiant Air, departing Sunday, November 8, 2026.
What is the cheapest month to fly from La Crosse to Eugene?
November 2026 currently has the lowest fares, from $451 one way.
Are there direct flights from La Crosse to Eugene?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from La Crosse to Eugene?
The quickest journey we've seen takes about 11h 46m. La Crosse and Eugene are around 2,530 km apart.
Which airlines fly from La Crosse to Eugene?
Recent fares on this route were with Allegiant Air.
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