Detroit to Cancun (DTW-CUN): nonstop upgrade & award space

Delta Air Lines and Frontier Airlines fly the DTW to CUN nonstop about 12 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 DTW to CUN 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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12
Nonstop flights a week
1,477 mi
Nonstop distance
Free
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Detroit to Cancun flight schedule

Scheduled nonstop departures for DTW to CUN, 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 Detroit (DTW) to Cancun (CUN)
Date Flight Airline Departs DTW Arrives CUN Duration Aircraft
DL 578Delta Air Lines10:1513:013h 46m739
DL 619Delta Air Lines08:4611:35—321
DL 578Delta Air Lines10:1513:013h 46m739
DL 619Delta Air Lines08:4611:353h 49m321
DL 578Delta Air Lines10:1513:013h 46m739
DL 619Delta Air Lines08:4611:35—321
DL 578Delta Air Lines10:1512:59—739
DL 619Delta Air Lines08:4611:35—321
DL 578Delta Air Lines10:1513:013h 46m739
DL 619Delta Air Lines08:4611:35—321
DL 578Delta Air Lines10:1513:013h 46m739
DL 619Delta Air Lines08:4611:353h 49m321
DL 578Delta Air Lines10:1513:013h 46m739

Showing all 13 scheduled DTW to CUN 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 DTW to CUN date on the interactive map

Confirmed upgrade & award space on DTW to CUN departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for Detroit to Cancun 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 DTW to CUN 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 DTW to CUN on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Detroit to Cancun nonstop

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

See DTW to CUN on the interactive map →

Frequently asked questions about DTW to CUN

How far is Cancun from Detroit?
DTW to CUN covers about 1,477 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 DTW to CUN?
Delta Air Lines and Frontier Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.
How many flights a week are there from DTW to CUN?
About 12 nonstop flights a week run between Detroit and Cancun in the current schedule, operated by Delta Air Lines and Frontier Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from DTW to CUN depart?
Scheduled DTW to CUN nonstops in the next 7 days with service leave between 08:46 and 10:15, local time at Detroit. 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 DTW to CUN?
Open the DTW to CUN 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 DTW to CUN 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