Austin to Chattanooga (AUS–CHA) — Airlines, Schedules & Connections

AUS Airport Page →
798 mi airlines 1/wk
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Flight Schedule 0 flights Verified 2d ago
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  Flight Airline AC Dep Arr Dur OTP Sched  

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No nonstop flights on this route. connecting options below.

✦ 1-STOP
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Austin to Chattanooga
1 carrier, 1 flights/week nonstop.
1 Airlines 1 Flights/wk 798 mi 2h 4m nonstop +2h ahead 23 1-stop hubs

AUS–CHA is served by 1 airline with nonstop service. Delta Air Lines leads the route. The flight covers 798 miles in approximately 2h 4m. Beyond nonstop, 23 hubs offer 1-stop connections.

Also explore AUS Routes CHA Routes AUS Live Flights CHA Live Flights AUS Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop AUS–CHA service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
DL Delta Air Lines 1 – – 46% SkyTeam –
Alliance coverage
SkyTeam: DL (1 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for AUS to CHA.
1-STOP
One-Stop Connections
23
Hubs
~3h
Fastest
~23h
Longest
DAL ~3h 0m BNA ~4h 7m YIP ~4h 19m CHS ~4h 41m RDU ~5h 3m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
776
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
AUS → CHA
46%
Frequent delays expected. Consider flexible booking.
Departing
46%
Return
CHA → AUS
76%
Generally reliable. Most flights run on time.
Arriving
76%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. AUS delays →
Alternatives

Other ways to reach Chattanooga from Austin

Nearby airports with service to Chattanooga Metropolitan Airport (Lovell Field).
Metric AUS→CHA IAH→CHA
Distance from AUS – 140 mi
Nonstop airlines 1 2
Weekly flights 1 15
Flight time 2h 4m 1h 32m
Departure OTP 46% –
Houston (IAH) to Chattanooga flights
Airports within 200 miles of AUS with service to Chattanooga Metropolitan Airport (Lovell Field).
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+2h
Chattanooga is 2 hours ahead of Austin.
AUS: MDT · CHA: EDT

When it's 6:00 PM in Austin, it's 8:00 PM in Chattanooga.
Distance & Flight Time
798 mi / 1,284 km
Nonstop flight time is approximately 2h 4m.
Getting to AUS

CapMetro Route 20 (Airport Flyer) runs between downtown Austin (Congress Ave) and AUS in about 30–35 minutes (fare $1.25, or free with MetroAccess). Service runs from roughly 05:00 to midnight; frequency drops evenings and weekends.Ride-shares (Uber/Lyft) from downtown cost $20–30 and take 15–20 minutes off-peak. Taxis run $30–40. Traffic on SH-71 can be heavy during afternoon rush; allow 30–40 minutes from downtown during 16:00–18:30. Long-term parking from $7/day in remote economy lots.

Facts

AUS–CHA Quick Facts

Key statistics for the Austin to Chattanooga route.
Route details
Distance798 mi / 1,284 km
Flight time2h 4m
Time difference+2 hours
Airlines (nonstop)1
Weekly flights1 out / 1 return
1-stop connections23 hubs
Origin: AUS
Full nameAustin Bergstrom International Airport
IATA / ICAOAUS / KAUS
TimezoneAmerica/Denver
Passengers/yr21.4M
Elevation542 ft / 165 m
Destination: CHA
Full nameChattanooga Metropolitan Airport (Lovell Field)
IATA / ICAOCHA / KCHA
TimezoneAmerica/Kentucky/Monticello
Passengers/yr1.1M
Elevation683 ft / 208 m
FAQ

Frequently Asked Questions

Common questions about AUS to CHA flights.
Nonstop flights from Austin Bergstrom International Airport to Chattanooga Metropolitan Airport (Lovell Field) take approximately 2h 4m. The route covers 798 miles.
1 airline operates nonstop service: Delta Air Lines.
There are approximately 1 nonstop flights per week from AUS to CHA. The return direction has about 1 weekly flights.
Yes, 1-stop connections are available through DAL, BNA, YIP, CHS, RDU, PIT, TEB, IAD, LGA, PBI, NAS, MKE, DCA, IAH, MIA, CLT, DFW, ORD, ATL, FLL, EWR, DTW and LAS. These options provide additional schedule flexibility.
Chattanooga is 2 hours ahead of Austin.
Yes, return flights from CHA to AUS are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include IAH. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from AUS to CHA

Austin Bergstrom International Airport (AUS) and Chattanooga Metropolitan Airport (Lovell Field) (CHA) are connected by nonstop service from Delta Air Lines. With 1 weekly departures, this is a regularly served route.

AUS to CHA Flight Duration and Schedule

Nonstop flight time from AUS to CHA ranges from 2 hours 4 minutes. The route covers a distance of 798 miles (1,284 km). There are approximately 1 weekly flights outbound and 1 return, totaling 2 flights per week in both directions.

Connecting Options and Alternatives

23 one-stop connections are available, with the fastest taking approximately 3 hours via DAL. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Houston (IAH).