Cheap Flights to Purdue University Airport
Purdue University Airport serves West Lafayette, Lafayette and Purdue University, with United Express service to Chicago.
- Flexible Dates
- No Booking Fees
- Free Cancellation Options
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or request an offerAbout Purdue University Airport (LAF)
LAF has one scheduled airline, United, connecting to Chicago O’Hare for national and international flights.
IATA/ICAO codes
LAF / KLAF
Location
West Lafayette, Indiana
Key airline
United Airlines
Notable feature
Connections via Chicago O’Hare
Popular Routes
LAF’s network is small and run by one airline.
Route Type
Popular Connections
Illinois
Chicago O’Hare
Best Time to Book Cheap Flights
Move-in, football and graduation weekends are busy. Booking 4 to 8 weeks ahead is recommended.
About West Lafayette
West Lafayette is a college town home to Purdue, known for engineering and aviation.
Things to Know When Flying Into West Lafayette
Rental cars and shuttles are available.
Indianapolis (IND) is about 100 km away.
Flights fill quickly around campus events.
Check schedules, which may be limited.
Why Book Your West Lafayette Flights with Airline Tickets Services
Fare comparisons across United Airlines for LAF itineraries
Guidance on connecting through Chicago O’Hare
Flexible booking for leisure and business travel
Real-time pricing to help you find the lowest available fares
Support for multi-city itineraries involving West Lafayette
FAQs — Flights to International Airport
LAF is the main airport for West Lafayette and the surrounding area.
United Airlines operate scheduled service; routes and schedules can change, so confirm before booking.
The airport is on campus's edge, a few minutes by car.
Chicago O'Hare is the only scheduled route.
Move-in, football and graduation weekends are busy. Booking 4 to 8 weeks ahead is recommended.
Ready to Book Your Flight to West Lafayette?
Compare live fares to Purdue University Airport (LAF) and start planning your trip today.
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