Title: Cheap Flights from Lafayette (LAF) to Knoxville (TYS) - Expedia.ca ![Skyline of downtown Knoxville, Tennessee, USA](https://images.trvl-media.com/place/602977/e5dfacc8-29fe-4ae7-93f0-6aa1cd8e604b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/602977/e5dfacc8-29fe-4ae7-93f0-6aa1cd8e604b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Lafayette (LAF) to Knoxville (TYS) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Lafayette, IN (LAF-Purdue University) to Alcoa - Knoxville Airport (TYS) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:laf,to:tys,departure:12/11/2025TANYT&leg2=from:tys,to:laf,departure:19/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) Flight from Lafayette to Knoxville (LAF - TYS) route information | Origin airport | Purdue University | | --- | --- | | Destination airport | McGhee Tyson | | Distance | 570 km | ## West Lafayette to Alcoa Flights **The easy way to book your flights from Lafayette to Knoxville**  With Expedia, it’s simple to find and book flights to Knoxville from Lafayette whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to McGhee Tyson, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Lafayette to Knoxville today, tomorrow, or this week.   **Save dollars with cheap flights from Purdue University, LAF to McGhee Tyson, TYS**  Sort your search results by price to find great deals on your flight from Lafayette to Knoxville—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Knoxville from Lafayette currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Knoxville   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Knoxville from Lafayette**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Knoxville with Expedia today. ## Frequently asked questions ### How much is a flight from LAF to McGhee Tyson Airport (TYS)? > The lowest price advertised for a round-trip flight between LAF and Knoxville Airport is . But you better act soon. This price is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from LAF to Knoxville Airport? > When it comes to cancellation fees, each airline has a different set of terms and conditions. If you decide to cancel your escape, head to our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from LAF to TYS that have flexible change policies? > Many airlines offer the option to move your flight without a change fee. All you pay is the fare difference. When searching for LAF to TYS flights, you'll find a "No change fees" box for you to select. ### How far is the flight from LAF to Knoxville Airport? > With a flight distance of 570 kilometres, it's only a short hop from LAF to Knoxville Airport. It might be a quick journey, but it's still worth packing a good book to read. ### Which airlines fly direct from LAF to TYS? > You won't find any airlines operating directly between LAF and TYS, so be ready to make at least one stop on your journey. A layover can be a nice way to break up a trip! ### Are LAF to TYS flight tickets cheaper when they're purchased at the last minute? > Late planners can sometimes score a bargain, with some super cheap airfares from LAF to Knoxville Airport arising a few weeks before the date of departure. If you'd rather plan ahead, Expedia compares and updates the best flight deals continuously — as early as a year in advance in some cases. It does depend on the carrier though, as not every airline advertises prices that far in advance. ## Explore a world of travel with Expedia - Lodging - Flights - Vacation Rental - Other ### Lodging - [Cheap Hotels in Alcoa](https://www.expedia.ca/Alcoa-Hotels-Cheap-Hotels.0-0-d5985-tCheapHotels.Travel-Guide-Filter-Hotels) - [Alcoa Hotels](https://www.expedia.ca/Alcoa-Hotels.d5985.Travel-Guide-Hotels) - [Inns in Alcoa](https://www.expedia.ca/Alcoa-Inns.d5985-aaInns.Travel-Guide-Accommodation) ### Flights - [Flights to Alcoa](https://www.expedia.ca/Cheap-Flights-To-Alcoa.d5985.Travel-Guide-Flights) - [Flights from Auckland to Pigeon Forge](https://www.expedia.ca/lp/flights/178233/8264/auckland-to-pigeon-forge) - [Flights from Austin to Gatlinburg - Pigeon Forge](https://www.expedia.ca/lp/flights/178234/601691/austin-to-gatlinburg-pigeon-forge) - [Flights from Austin to Gatlinburg](https://www.expedia.ca/lp/flights/178234/7474/austin-to-gatlinburg) - [Flights from Austin to Pigeon Forge](https://www.expedia.ca/lp/flights/178234/8264/austin-to-pigeon-forge) - 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