Denver to New York (DEN-LGA): nonstop upgrade & award space

United Airlines and Delta Air Lines fly nonstop between Denver (DEN) and New York (LGA), roughly 59 times a week. The timetable below shows the nonstop scheduled at 3h 38m to 3h 54m for the 1,616 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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59
Flights a week, 4-week average
3h 38m to 3h 54m
Scheduled flight time
1,616 mi
Nonstop distance
Free
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Denver to New York flight schedule

Scheduled nonstop departures for DEN to LGA starting October 30, 2026, last checked against our schedule feed on October 25, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Denver (DEN) to New York (LGA)
Date Flight Airline Departs DEN Arrives LGA Duration Aircraft
DL 2346Delta Air Lines07:1512:573h 42mBoeing 737-800
UA 1442United Airlines08:0513:503h 45mAirbus A321neo family
UA 2446United Airlines09:5915:473h 48mAirbus A321neo family
DL 751Delta Air Lines11:2017:003h 40mBoeing 737-800
UA 598United Airlines11:3517:273h 52mBoeing 737 MAX 8
UA 1579United Airlines14:0019:543h 54mAirbus A321neo family
UA 2168United Airlines15:4521:293h 44mBoeing 737 MAX 8
DL 716Delta Air Lines17:2523:033h 38mBoeing 737-800
UA 2033United Airlines17:3523:293h 54mAirbus A321neo family
DL 2346Delta Air Lines08:0013:433h 43mBoeing 737-800
UA 1442United Airlines08:0513:503h 45mAirbus A321neo family
UA 2446United Airlines09:5915:473h 48mAirbus A321neo family
DL 751Delta Air Lines13:0018:403h 40mBoeing 737-800
UA 1579United Airlines14:0019:543h 54mAirbus A321neo family
UA 2033United Airlines17:3123:153h 44mAirbus A321neo family
DL 2346Delta Air Lines07:1512:573h 42mBoeing 737-800
UA 1442United Airlines08:0513:503h 45mAirbus A321neo family
UA 2446United Airlines09:5915:473h 48mAirbus A321neo family
DL 751Delta Air Lines11:2017:003h 40mBoeing 737-800
UA 598United Airlines11:3517:273h 52mBoeing 737 MAX 8
UA 1579United Airlines14:0019:543h 54mAirbus A321neo family
UA 2168United Airlines16:0121:543h 53mBoeing 737 MAX 8
DL 716Delta Air Lines17:2523:033h 38mBoeing 737-800
DL 2346Delta Air Lines07:1512:573h 42mBoeing 737-800
UA 1442United Airlines08:0513:503h 45mAirbus A321neo family
UA 2446United Airlines09:5915:473h 48mAirbus A321neo family
DL 751Delta Air Lines11:2017:003h 40mBoeing 737-800
UA 598United Airlines11:3517:273h 52mBoeing 737 MAX 8
UA 1579United Airlines14:0019:543h 54mAirbus A321neo family
UA 2168United Airlines16:0121:543h 53mBoeing 737 MAX 8
DL 716Delta Air Lines17:2523:033h 38mBoeing 737-800
DL 2346Delta Air Lines07:1512:573h 42mBoeing 737-800
UA 1442United Airlines08:0513:503h 45mAirbus A321neo family
UA 2446United Airlines09:5915:473h 48mAirbus A321neo family
DL 751Delta Air Lines11:2017:003h 40mBoeing 737-800
UA 598United Airlines11:4417:273h 43mBoeing 737 MAX 8
UA 1579United Airlines14:1019:543h 44mAirbus A321neo family
UA 2168United Airlines16:0121:543h 53mBoeing 737 MAX 8
DL 716Delta Air Lines17:2523:033h 38mBoeing 737-800
UA 1263United Airlines17:3123:153h 44mAirbus A321neo family

Showing the first 40 of 58 scheduled DEN to LGA departures across 7 days with service, starting October 30, 2026. Every remaining date is 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 DEN to LGA date on the interactive map

Aircraft on the Denver to New York nonstop

In the schedule table on this page, United Airlines flies the Airbus A321neo family and the Boeing 737 MAX 8, and Delta Air Lines flies the Boeing 737-800. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on DEN to LGA departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines for each flight segment and date. Open the calendar for Denver to New York to see which departures have space. The next 14 days are free on every product, and Pro covers the full horizon.

Delta Air Lines award space was open on all 14 Denver to New York departure dates from October 26 to November 8 that 2LNR checked in the 7 days to October 26, 2026.

See real availability

Confirmed upgrade or award seats by date on the DEN to LGA departures 2LNR tracks, each with the time of its last check.

Set an alert

Watch this route on Pro and 2LNR notifies you when a check finds space on a date you're tracking.

Plan on the map

See DEN to LGA on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Denver to New York nonstop

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

See DEN to LGA on the interactive map →

Frequently asked questions about DEN to LGA

How long is the flight from Denver (DEN) to New York (LGA)?
Scheduled flight times from Denver (DEN) to New York (LGA) run from 3h 38m to 3h 54m across the departures in the schedule table on this page. The nonstop covers about 1,616 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from DEN to LGA?
United Airlines and Delta Air Lines fly DEN to LGA nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.
How many flights a week are there from DEN to LGA?
About 59 nonstop flights a week run between Denver (DEN) and New York (LGA) in the current schedule, operated by United Airlines and Delta Air Lines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from DEN to LGA depart?
Scheduled DEN to LGA nonstops in the next 7 days with service leave between 07:15 and 17:35, local time at Denver. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate DEN to LGA nonstop?
The schedule table on this page lists 10 flight numbers for DEN to LGA nonstops, including UA 598, UA 1442, UA 1579, UA 2168, and UA 2446 on United Airlines, and DL 716, DL 751, and DL 2346 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 DEN to LGA?
Open the DEN to LGA 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.

See DEN to LGA upgrade and award space by date

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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