South Portland Gardens to Detroit (PWM-DTW): nonstop upgrade & award space

Delta Air Lines flies nonstop between South Portland Gardens (PWM) and Detroit (DTW), roughly 14 times a week. In the timetable below it flies as DL 426, DL 1821, and DL 5113, scheduled at 2h 9m to 2h 18m for the 666 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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14
Flights a week, 4-week average
2h 9m to 2h 18m
Scheduled flight time
666 mi
Nonstop distance
Free
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South Portland Gardens to Detroit flight schedule

Scheduled nonstop departures for PWM to DTW 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 South Portland Gardens (PWM) to Detroit (DTW)
Date Flight Airline Departs PWM Arrives DTW Duration Aircraft
DL 5113Delta Air Lines12:5215:102h 18mBombardier CRJ-900
DL 1821Delta Air Lines16:4718:582h 11mBoeing 717-200
DL 426Delta Air Lines13:1015:192h 9mBoeing 717-200
DL 1821Delta Air Lines16:4718:582h 11mBoeing 717-200
DL 5113Delta Air Lines12:5215:102h 18mBombardier CRJ-900
DL 1821Delta Air Lines16:4718:582h 11mBoeing 717-200
DL 426Delta Air Lines12:4214:532h 11mBoeing 717-200
DL 1821Delta Air Lines16:4718:582h 11mBoeing 717-200
DL 426Delta Air Lines12:4214:532h 11mBoeing 717-200
DL 1821Delta Air Lines16:4718:582h 11mBoeing 717-200
DL 426Delta Air Lines12:4214:532h 11mBoeing 717-200
DL 1821Delta Air Lines16:4718:582h 11mBoeing 717-200
DL 426Delta Air Lines12:4214:532h 11mBoeing 717-200
DL 1821Delta Air Lines16:4718:582h 11mBoeing 717-200

Showing all 14 scheduled PWM to DTW 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 PWM to DTW date on the interactive map

Aircraft on the South Portland Gardens to Detroit nonstop

Delta Air Lines flies the departures in the schedule table on this page with the Boeing 717-200 and the Bombardier CRJ-900. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on PWM to DTW departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for South Portland Gardens to Detroit to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

Delta Air Lines award space was open on 13 of the 14 South Portland Gardens to Detroit departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Confirmed upgrade or award seats by date on the PWM to DTW departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

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 PWM to DTW on the interactive route map, with schedules, connections, and route statistics.

Airlines flying South Portland Gardens to Detroit nonstop

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

See PWM to DTW on the interactive map →

Frequently asked questions about PWM to DTW

How long is the flight from South Portland Gardens (PWM) to Detroit (DTW)?
Scheduled flight times from South Portland Gardens (PWM) to Detroit (DTW) run from 2h 9m to 2h 18m across the departures in the schedule table on this page. The nonstop covers about 666 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from PWM to DTW?
Delta Air Lines is currently the only airline flying PWM to DTW nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.
How many flights a week are there from PWM to DTW?
About 14 nonstop flights a week run between South Portland Gardens (PWM) and Detroit (DTW) 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 PWM to DTW depart?
Scheduled PWM to DTW nonstops in the next 7 days with service leave between 12:42 and 16:47, local time at South Portland Gardens. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate PWM to DTW nonstop?
In the schedule table on this page, PWM to DTW nonstops fly as DL 426, DL 1821, and DL 5113 on Delta Air Lines. The table lists each departure by date with its times and aircraft.
How do I check upgrade or award availability on PWM to DTW?
Open the PWM to DTW 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 PWM to DTW 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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