Cheap Flights from Baton Rouge Ryan to Knoxville

Compare Baton Rouge Ryan to Knoxville flight deals

Find the cheapest month or even day of the year to fly to Knoxville

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Flight deals from Baton Rouge Ryan to Knoxville

Looking for a cheap last-minute deal or the best return flight from Baton Rouge Ryan Airport to Knoxville Airport? If you want to travel next month, return fares start from R 4,745. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Baton Rouge Ryan to Knoxville

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Baton Rouge Ryan to Knoxville flights are currently cheapest in July.

Direct flights from Baton Rouge Ryan to Knoxville

Baton Rouge Ryan to Knoxville: Alternative routes

Compare routes from Baton Rouge Ryan to Knoxville below. You may find an airport to fly into that's cheaper, faster, or easier than Knoxville.

Baton Rouge to Knoxville: Flight information

The things to know before you go.
Cheapest flight foundR 3,969
Cheapest month to flyJuly
Average flight time1 hr, 40 mins
Most popular airlineDelta
Average flights per week2

Finding cheap flights from Baton Rouge Ryan to Knoxville: Frequently asked questions

The best price we found for a return flight from Baton Rouge Ryan to Knoxville is R 4,745. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 40 minutes is the average flight time from Baton Rouge Ryan to Knoxville.
Delta and Endeavor Air fly direct from Baton Rouge Ryan to Knoxville.
As of June 2026, there are 2 flights per week flying from Baton Rouge Ryan to Knoxville.
The cheapest month to fly from Baton Rouge Ryan to Knoxville is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Baton Rouge Ryan Airport to Knoxville Airport on Wednesday, 22 July 2026.
Yes – the average flight time is 1 hour and 40 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Knoxville but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Knoxville is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Delta offers the cheapest flight tickets to Knoxville.

Travelling from Baton Rouge Ryan Airport (BTR) to Knoxville Airport (TYS): what you need to know

  • To ensure you catch your BTR to TYS flight, allow plenty of time for things like baggage drop and finding your gate. Arriving two hours ahead of international departures and one hour before domestic flights is the standard rule.

  • Be prepared for bigger queues in popular months such as October. Arriving up to four hours ahead of international flights and two hours for domestic departures is a good idea.

  • If you want to explore another city along the way, simply uncheck 'Direct flights only' when searching for your ticket from Baton Rouge Ryan Airport to Knoxville Airport. Here are the most popular stopovers between BTR and TYS:

    • Atlanta Hartsfield-Jackson Airport

    • Charlotte Douglas Airport

    • Houston George Bush Intercntl. Airport

How to find the cheapest flights from Baton Rouge Ryan Airport (BTR) to Knoxville Airport (TYS)

  • R 3,967 is the best price for a one-way Baton Rouge Ryan Airport to Knoxville Airport flight. A return flight starts at R 4,745. These fares can change based on availability.

  • To score cheap tickets from BTR to TYS, book ahead. Airlines generally offer lower prices when flights are first made available.

  • The 'Whole month' search tool shows you the cheapest flights from Baton Rouge Ryan Airport to Knoxville Airport across every month. It's an easy way to find a bargain if your dates aren't set in stone.

  • There's no need to check every day to find out if fares have dropped when you create a Price Alert. We'll update you as soon as there's a better deal on cheap flights from BTR to TYS.

  • Find the right flight for you by using the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Baton Rouge Ryan Airport to Knoxville Airport, use the 'Sort by' tool. You can also filter results by departure and arrival times, airline, and journey duration.

Handy information about Baton Rouge Ryan Airport (BTR)

  • BTR's address is 9430 Jackie Cochran Drive.

  • Baton Rouge Ryan Airport has a strong on-time performance, reducing your chances of a delayed flight. Departures from BTR touch down on schedule 81% of the time.

  • Central Baton Rouge to Baton Rouge Ryan Airport is around 13 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're driving, ride-sharing or catching a taxi.

  • Expect a trip time of about 45 minutes on public transport.

  • Need a handy hotel near BTR? If you're boarding an early flight from Baton Rouge Ryan Airport to Knoxville Airport, these accommodation options will have you sleeping moments from your departure lounge:

Arriving at Knoxville Airport (TYS)

  • Consider booking a hotel close to TYS if you're on a late Baton Rouge Ryan Airport to Knoxville Airport flight. Check in to one of these accommodation options and avoid the hassle of a long transfer:

  • Hit the road running by picking up a Knoxville Airport rental car. Grab a set of wheels from Budget, Alamo or Avis to explore Knoxville and beyond.

  • Booking your ride from Knoxville Airport around three weeks ahead increases your chances of getting a good deal.

When to fly to Knoxville Airport (TYS)

  • The quietest month for a flight from Baton Rouge Ryan Airport to Knoxville Airport is March, while October is the busiest. Pick the best time to visit Knoxville based on whether you prefer a more relaxed vibe or a faster pace.

  • Before locking in your flight from Baton Rouge Ryan Airport to Knoxville Airport, think about the kind of weather you enjoy. July is the warmest month in Knoxville, with temperatures ranging from 17ºC (63ºF) to 32ºC (90ºF).

  • Search for cheap tickets from BTR to TYS in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -6ºC (21ºF) and 11ºC (52ºF) on average.

Explore more of the United States

  • Columbus is just one of the many places in the United States waiting to be explored once you've seen the sights of Knoxville. Around 451 kilometres away to the north, well-known attractions include Franklin Park Conservatory and Botanical Gardens, Whetstone Park / Park of Roses and Ohio Theatre.

  • Indianapolis is another standout destination in the United States and is around 467 kilometres north-west of Knoxville. No journey is complete without dropping by Lucas Oil Stadium, Eiteljorg Museum and The Children's Museum of Indianapolis.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.