Fort Myers to Duluth (RSW-DLH): nonstop flights and who flies them

Sun Country Airlines flies nonstop from Fort Myers (RSW) to Duluth (DLH) just twice a week. In the timetable below it flies as SY 126, scheduled at 3h 46m for the 1,515 miles.

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

Updated .

See RSW to DLH on the interactive map Get started free
2
Flights a week, 4-week average
3h 46m
Scheduled flight time
1,515 mi
Nonstop distance
Free
To get started

Fort Myers to Duluth flight schedule

Scheduled nonstop departures for RSW to DLH 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 Fort Myers (RSW) to Duluth (DLH)
Date Flight Airline Departs RSW Arrives DLH Duration Aircraft
SY 126Sun Country Airlines07:0009:463h 46mBoeing 737-800
SY 126Sun Country Airlines07:0009:463h 46mBoeing 737-800
SY 126Sun Country Airlines06:2009:063h 46mBoeing 737-800
SY 126Sun Country Airlines06:3009:163h 46mBoeing 737-800
SY 126Sun Country Airlines06:2509:113h 46mBoeing 737-800
SY 126Sun Country Airlines06:3509:213h 46mBoeing 737-800
SY 126Sun Country Airlines06:3009:163h 46mBoeing 737-800

Showing all 7 scheduled RSW to DLH 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 RSW to DLH date on the interactive map

Aircraft on the Fort Myers to Duluth nonstop

Sun Country Airlines flies the Boeing 737-800 on every departure in the schedule table on this page.

The full RSW to DLH nonstop schedule

This page carries the full RSW to DLH nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each RSW to DLH nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See RSW to DLH on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Fort Myers to Duluth nonstop

Carriers operating RSW to DLH nonstop in the current schedule.

See RSW to DLH on the interactive map →

Frequently asked questions about RSW to DLH

How long is the flight from Fort Myers (RSW) to Duluth (DLH)?
SY 126 is scheduled at 3h 46m from Fort Myers (RSW) to Duluth (DLH) on every departure in the schedule table on this page. The nonstop covers about 1,515 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from RSW to DLH?
Sun Country Airlines is currently the only airline flying RSW to DLH nonstop. 2LNR doesn't show award or upgrade space for it on RSW to DLH, so this page carries the schedule rather than a space claim.
How often does RSW to DLH operate?
The RSW to DLH nonstop currently runs twice a week, on Sun Country Airlines. Thin schedules like this change by season, and on Pro an alert will catch anything added.
What time do flights from RSW to DLH depart?
Scheduled RSW to DLH nonstops in the next 7 days with service leave between 06:20 and 07:00, local time at Fort Myers. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate RSW to DLH nonstop?
Sun Country Airlines flies SY 126 nonstop from Fort Myers (RSW) to Duluth (DLH), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.
Does 2LNR show upgrade or award space on RSW to DLH?
Not on this route: 2LNR doesn't show award or upgrade space for Sun Country Airlines on RSW to DLH. The page carries the full RSW to DLH nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full RSW to DLH nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

Get started free