LGA → DENNew York to Denver

live

Direct flights from New York (LGA) to Denver (DEN): 21 nonstop departures observed each week across 3 airlines. 61% of the last 23 operated flights arrived within 15 minutes of schedule. The median arrival is 9 minutes late. No cancellations were recorded across the 23 tracked flights. The nonstop covers 2,600 km, an estimated 3 hours 50 minutes in the air. Measured by Pro Flight Search from live flight boards at New York and Denver. Updated 22 September 2026 at 00:25 UTC.

LGA New York disrupted · +99
DEN Denver smooth · +0
2,600 km · ~3h 50m est.
dep bank 06:30–21:0521x weekly
Runs mixed · 3 airlines · 21x weekly · nonstop
61% on time

of the last 23 operated LGA → DEN flights arrived within 15 minutes

Median arrival delay is +9 min. 0 of 23 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+9 minacross the last 23 operated legs
Flight time~3h 50mestimated from route distance
Weekly departures21x3 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 23

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Delta Air LinesSouthwest AirlinesUnited Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Delta Air LinesDL60% on time

Flights DL751 07:50 daily · DL716 13:59 daily · DL710 18:17 Mo Tu We Th Fr Su

Southwest AirlinesWN38% on time

Flights WN561 06:30 Mo Th Fr · WN2401 06:55 Tu We Sa Su · WN468 10:20 Mo Th Fr · WN166 14:00 We

United AirlinesUA80% on time

Flights UA1714 07:29 daily · UA716 10:00 Mo Tu We Th Fr Su · UA2200 12:34 daily · UA1729 15:29 daily

History

operated legs · board outcomes
09-21DL716dep −6 → arr−8
09-21DL751dep +70 → arr+75
09-21UA1714dep −4 → arr+0
09-21UA1729dep −2 → arr−7
09-21UA2200dep −1 → arr+19
09-21UA716dep −13 → arr−14
09-21WN2403dep +198 → arr+197
09-21WN309dep +93 → arr+86
09-21WN468dep +15 → arr+18
09-21WN561dep −4 → arr−10
09-20DL710dep +13 → arr+9
09-20DL716dep −4 → arr−7
09-20DL751dep +16 → arr+33
09-20UA1714dep −2 → arr−3
09-20UA1729dep +21 → arr+39
09-20UA2046dep −5 → arr−12
09-20UA2200dep +12 → arr+14
09-20UA2834dep +1 → arr−11
09-20UA716dep −1 → arr+15
09-20WN223dep +55 → arr+48
09-20WN2401dep +5 → arr+8
09-20WN2403dep −6 → arr−2
09-20WN2404dep +71 → arr+61

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
LGANew York +99 min disrupted 🌤 mostly cloudy · E 9 kt Full LGA delay board →
DENDenver +0 min smooth 🌤 few clouds · ESE 10 kt Full DEN delay board →

Weather lens

Current conditions put the pressure at LGA and DEN: 43% odds of a 15+ minute delay and around +10 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the New York to Denver route actually runs

Pro Flight Search records official board updates for nonstop LGA to DEN flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — New York (LGA) to Denver (DEN) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/LGA-DEN
How we measure this →

LGA to DEN questions

Is LGA–DEN running on time right now?

Significant delay risk. The departure side at LGA is the weaker end, route health score 50/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on LGA–DEN?

Operators schedule morning departures around 06:30 and evening departures around 17:30 from LGA. Earlier flights typically land before destination-airport delays accumulate later in the day; check the DEN delay card to confirm conditions when you'd arrive.

How long is the flight from LGA to DEN?

Great-circle distance is 2,600 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 214–253 min gate-to-gate on this route.

How often does LGA–DEN fly?

3 carriers operate this route, around 91 flights a week between them. Compare carrier days and times in the airline list above.