Montrose to Atlanta (MTJ-ATL): nonstop upgrade & award space

Delta Air Lines flies the MTJ to ATL nonstop about 7 times a week. In the timetable below it flies as DL 1248, scheduled at 3h 15m for the 1,349 miles. 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 . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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7
Flights a week, 4-week average
3h 15m
Scheduled flight time
1,349 mi
Nonstop distance
Free
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Montrose to Atlanta flight schedule

Scheduled nonstop departures for MTJ to ATL starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Montrose (MTJ) to Atlanta (ATL)
Date Flight Airline Departs MTJ Arrives ATL Duration Aircraft
DL 1248Delta Air Lines15:2020:353h 15mBoeing 737-800
DL 1248Delta Air Lines15:2020:353h 15mBoeing 737-800
DL 1248Delta Air Lines15:2020:353h 15mBoeing 737-800
DL 1248Delta Air Lines15:2020:353h 15mBoeing 737-800
DL 1248Delta Air Lines15:2020:353h 15mBoeing 737-800
DL 1248Delta Air Lines15:2020:353h 15mBoeing 737-800
DL 1248Delta Air Lines15:2020:353h 15mBoeing 737-800

Showing all 7 scheduled MTJ to ATL departures across 7 days with service, starting October 23, 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 MTJ to ATL date on the interactive map

Aircraft on the Montrose to Atlanta nonstop

Delta Air Lines flies the Boeing 737-800 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 MTJ to ATL departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for Montrose to Atlanta 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 MTJ to ATL departures 2LNR tracks, checked against live inventory so you know what's open before you book.

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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 MTJ to ATL on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Montrose to Atlanta nonstop

Carriers operating MTJ to ATL nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

See MTJ to ATL on the interactive map →

Frequently asked questions about MTJ to ATL

How long is the flight from Montrose (MTJ) to Atlanta (ATL)?
DL 1248 is scheduled at 3h 15m from Montrose (MTJ) to Atlanta (ATL) on every departure in the schedule table on this page. The nonstop covers about 1,349 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from MTJ to ATL?
Delta Air Lines is currently the only airline flying MTJ to ATL nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.
How many flights a week are there from MTJ to ATL?
About 7 nonstop flights a week run between Montrose (MTJ) and Atlanta (ATL) 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 MTJ to ATL depart?
In the next 7 days with service, every scheduled MTJ to ATL nonstop leaves at 15:20 local time at Montrose. The schedule table on this page lists each departure by date.
Which flights operate MTJ to ATL nonstop?
Delta Air Lines flies DL 1248 nonstop from Montrose (MTJ) to Atlanta (ATL), 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 MTJ to ATL?
Open the MTJ to ATL 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 MTJ to ATL 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.

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