Miami to Chattanooga (MIA-CHA): nonstop upgrade & award space

American Airlines flies nonstop from Miami (MIA) to Chattanooga (CHA) 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 American Airlines, on every MIA to CHA departure, so you know which flights have space before you book.

Schedule last confirmed September 6, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book.

See MIA to CHA on the interactive map Get started free

Nonstop flights a week

702 mi

Nonstop distance

Free

To get started

Miami to Chattanooga flight schedule

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

Scheduled nonstop departures from Miami (MIA) to Chattanooga (CHA)
Date	Flight	Airline	Departs MIA	Arrives CHA	Duration	Aircraft
Sat, Feb 13	AA 3903	American Airlines	21:45	23:59	2h 14m	E75
Sat, Feb 20	AA 3903	American Airlines	21:45	23:59	2h 14m	E75
Sat, Feb 27	AA 3903	American Airlines	21:45	23:59	2h 14m	E75
Sat, Mar 6	AA 3903	American Airlines	21:45	23:59	2h 14m	E75
Sat, Mar 13	AA 3903	American Airlines	21:45	23:59	2h 14m	E75
Sat, May 29	AA 4129	American Airlines	19:45	21:55	2h 10m	E75
Sat, Jun 5	AA 4129	American Airlines	19:45	21:55	2h 10m	E75

Showing all 7 scheduled MIA to CHA 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 MIA to CHA date on the interactive map

Confirmed upgrade & award space on MIA to CHA departures

2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Miami to Chattanooga 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 MIA to CHA 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 MIA to CHA on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Miami to Chattanooga nonstop

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

American Airlines (AA) route map

See MIA to CHA on the interactive map →

Frequently asked questions about MIA to CHA

How far is Chattanooga from Miami?

MIA to CHA covers about 702 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 MIA to CHA?

American Airlines is currently the only airline flying MIA to CHA nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines.

How often does MIA to CHA operate?

The nonstop currently runs once a week, on American Airlines. Thin schedules like this change by season, and an alert will catch anything added.

What time do flights from MIA to CHA depart?

Scheduled MIA to CHA nonstops in the next 7 days with service leave between 19:45 and 21:45, local time at Miami. 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 MIA to CHA?

Open the MIA to CHA route on the interactive map or the matrix to see confirmed upgrade and award space by date on American Airlines, 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 MIA to CHA 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.

Get started free