Flights from Decatur to Lafayette

Did you mean Flights from Lafayette to Decatur?

Decatur

United States

DEC

Decatur Airport

Lafayette

United States

LAF

Purdue University Airport

Route: No published route in current feed
Distance: 109 miles

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

Decatur to Lafayette route overview

Decatur Airport (DEC) serves Decatur; Purdue University Airport (LAF) serves Lafayette.

The airports are 109 miles apart by great-circle distance.

Roame's current schedule feed does not list a published route from DEC to LAF; use the live results above to explore connections.

Frequently asked questions

Which airports serve the Decatur to Lafayette route?

Decatur Airport (DEC) is the origin airport and Purdue University Airport (LAF) is the destination airport.

How far is Lafayette from Decatur?

DEC and LAF are approximately 109 miles apart by great-circle distance.

Are there direct flights from DEC to LAF?

No published route from DEC to LAF appears in Roame's current schedule feed. Check the live results for possible connections.