Raleigh/Durham to Austin (RDU-AUS): nonstop upgrade & award space

Delta Air Lines flies the RDU to AUS nonstop about 13 times a week. Delta Air Lines sets the rhythm here, a few flights a day with a small premium cabin on each, so a date with open space is worth acting on the day you see it. 2LNR tracks confirmed upgrade and award space on Delta Air Lines, on every RDU to AUS departure, so you know which flights have space before you book.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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13
Nonstop flights a week
1,160 mi
Nonstop distance
Free
To get started

Raleigh/Durham to Austin flight schedule

Scheduled nonstop departures for RDU to AUS, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Raleigh/Durham (RDU) to Austin (AUS)
Date Flight Airline Departs RDU Arrives AUS Duration Aircraft
DL 4921Delta Air Lines07:0009:133h 13mCR9
DL 4967Delta Air Lines16:3019:003h 30mCR9
DL 4921Delta Air Lines07:0009:133h 13mCR9
DL 4967Delta Air Lines16:3019:003h 30mCR9
DL 4921Delta Air Lines07:0009:133h 13mCR9
DL 4967Delta Air Lines16:3019:003h 30mCR9
DL 4921Delta Air Lines07:0009:133h 13mCR9
DL 4967Delta Air Lines16:3019:003h 30mCR9
DL 4921Delta Air Lines07:0009:133h 13mCR9
DL 4967Delta Air Lines16:3019:003h 30mCR9
DL 4921Delta Air Lines07:0009:133h 13mCR9
DL 4967Delta Air Lines16:3019:003h 30mCR9
DL 4921Delta Air Lines07:0009:133h 13mCR9
DL 4967Delta Air Lines16:1518:403h 25mCR9

Showing all 14 scheduled RDU to AUS departures across the next 7 days 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 RDU to AUS date on the interactive map

Confirmed upgrade & award space on RDU to AUS departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for Raleigh/Durham to Austin 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 and award seats on each RDU 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 RDU to AUS on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Raleigh/Durham to Austin nonstop

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

See RDU to AUS on the interactive map →

Frequently asked questions about RDU to AUS

How far is Austin from Raleigh/Durham?
RDU to AUS covers about 1,160 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 RDU to AUS?
Delta Air Lines is currently the only airline flying RDU to AUS nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.
How many flights a week are there from RDU to AUS?
About 13 nonstop flights a week run between Raleigh/Durham and Austin in the current schedule, operated by Delta Air Lines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from RDU to AUS depart?
Scheduled RDU to AUS nonstops in the next 7 days with service leave between 07:00 and 16:30, local time at Raleigh/Durham. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on RDU to AUS?
Open the RDU to AUS 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.

Never miss RDU to AUS upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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