--- title: "Baton Rouge to Knoxville flights: who flies BTR-TYS" description: "Delta Air Lines has one BTR to TYS nonstop in the four weeks from November 20, 2026. See confirmed upgrade and award space by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/btr-tys" url: "https://2lnr.com/routes/btr-tys.md" date_modified: "2026-10-18T05:10:47Z" --- # Baton Rouge to Knoxville (BTR-TYS): nonstop upgrade & award space Delta Air Lines has one Baton Rouge (BTR) to Knoxville (TYS) nonstop scheduled in the four weeks from November 20, 2026, according to 2LNR's schedule data. 2LNR checks confirmed upgrade and award space on Delta Air Lines flights on this route, so you can see which departures have space before you book. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See BTR to TYS on the interactive map [Get started free](https://2lnr.com/login) 1h 46m Scheduled flight time 551 mi Nonstop distance Free To get started ## Baton Rouge to Knoxville flight schedule Scheduled nonstop departures for BTR to TYS starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Baton Rouge (BTR) to Knoxville (TYS) | Date | Flight | Airline | Departs BTR | Arrives TYS | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Nov 20 | DL 5552 | Delta Air Lines | 13:38 | 16:24 | 1h 46m | [Bombardier CRJ-900](https://2lnr.com/seatmaps/dl/crj-900.md) | Showing all 1 scheduled BTR to TYS departures across 1 day with service, starting October 22, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every BTR to TYS date on the interactive map ## Aircraft on the Baton Rouge to Knoxville nonstop Delta Air Lines flies the [Bombardier CRJ-900](https://2lnr.com/seatmaps/dl/crj-900.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Confirmed upgrade & award space on BTR to TYS departures 2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for Baton Rouge to Knoxville to see which departures have space, the next 14 days free on every product and the full horizon on Pro. ### See real availability Confirmed upgrade or award seats by date on the BTR to TYS departures 2LNR tracks, checked against live inventory so you know what's open before you book. ### Set an alert Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking. ### Plan on the map See BTR to TYS on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Baton Rouge to Knoxville nonstop Carriers operating BTR to TYS nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date. - [Delta Air Lines (DL) route map](https://2lnr.com/routes/airlines/dl.md)\ [The aircraft DL flies](https://2lnr.com/seatmaps/dl.md) See BTR to TYS on the interactive map → ## Frequently asked questions about BTR to TYS **How long is the flight from Baton Rouge (BTR) to Knoxville (TYS)?** DL 5552, the one departure in the schedule table on this page, is scheduled at 1h 46m from Baton Rouge (BTR) to Knoxville (TYS). The nonstop covers about 551 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from BTR to TYS?** Delta Air Lines is currently the only airline flying BTR to TYS nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines. **How often does BTR to TYS operate?** 2LNR's schedule data shows a single BTR to TYS nonstop in the four weeks from November 20, 2026, on Delta Air Lines, rather than a weekly service. Thin schedules like this change by season, and on Pro an alert will catch anything added. **What time do flights from BTR to TYS depart?** On the next day with service, every scheduled BTR to TYS nonstop leaves at 13:38 local time at Baton Rouge. The schedule table on this page lists each departure by date. **Which flights operate BTR to TYS nonstop?** Delta Air Lines flies DL 5552 nonstop from Baton Rouge (BTR) to Knoxville (TYS), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **How do I check upgrade or award availability on BTR to TYS?** Open the BTR to TYS route on the interactive map or the matrix to see confirmed upgrade and award space by date on Delta Air Lines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens. Flying the other way? See [TYS to BTR upgrade and award space](https://2lnr.com/routes/tys-btr.md). Award seats rather than schedules? See [Delta Air Lines award availability](https://2lnr.com/awards/dl.md). Looking beyond this route? See [every route from Baton Rouge (BTR)](https://2lnr.com/routes/btr.md), or [every route from Knoxville (TYS)](https://2lnr.com/routes/tys.md). Nonstops to Knoxville (TYS) from other airports within 150 miles of Baton Rouge (BTR): - [New Orleans (MSY) to Knoxville (TYS)](https://2lnr.com/routes/msy-tys.md), 65 miles from BTR Distances are great-circle between the airports, not driving distance. - [How Delta upgrades clear](https://2lnr.com/about/dl/upgrades.md) - [How to read award availability by date](https://2lnr.com/guides/award-availability.md) ## Never miss BTR to TYS upgrade or award space See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)