Baton Rouge to Austin (BTR-AUS): nonstop upgrade & award space

United Airlines flies nonstop from Baton Rouge (BTR) to Austin (AUS) just once a week. With so few departures, each one carries the only premium seats on the route that day. 2LNR tracks confirmed upgrade and award space on all of them, so a rare opening doesn't slip past you.

Data current as of , refreshed on an ongoing basis as new schedules and seats are confirmed.

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1
Nonstop flights a week
389 mi
Nonstop distance
Free
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Baton Rouge to Austin flight schedule

Scheduled nonstop departures for BTR to AUS, last checked against our schedule feed on August 23, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Baton Rouge (BTR) to Austin (AUS)
Date Flight Airline Departs BTR Arrives AUS Duration Aircraft
UA 1863United Airlines11:5013:291h 39m319

Showing all 1 scheduled BTR to AUS departures across the next 1 day with service. 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 has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every BTR to AUS date on the interactive map

Confirmed upgrade & award space on every BTR to AUS departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across more than 25 airlines, segment by segment, date by date. Open the calendar for Baton Rouge to Austin to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each BTR to AUS departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See BTR to AUS on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Baton Rouge to Austin nonstop

Carriers operating BTR to AUS nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See BTR to AUS on the interactive map →

Frequently asked questions about BTR to AUS

How far is Austin from Baton Rouge?
BTR to AUS covers about 389 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from BTR to AUS?
United Airlines is currently the only airline flying BTR to AUS nonstop. 2LNR tracks confirmed upgrade and award space on every United Airlines departure.
How often does BTR to AUS operate?
The nonstop currently runs once a week, on United Airlines. Thin schedules like this change by season, and an alert will catch anything added.
What time do flights from BTR to AUS depart?
In the next 1 days with service, every scheduled BTR to AUS nonstop leaves at 11:50 local time at Baton Rouge. The schedule table on this page lists each departure by date.
How do I check upgrade or award availability on BTR to AUS?
Open the BTR to AUS route on the interactive map to see confirmed upgrade and award space by date. You can also set an alert on the Baton Rouge to Austin route, and 2LNR will notify you when space opens. It's free to start.

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