GRR → DENGrand Rapids to Denver

live

Direct flights from Grand Rapids (GRR) to Denver (DEN): 23 nonstop departures observed each week across 3 airlines. 90% of the last 21 tracked flights arrived within 15 minutes of schedule. The median arrival is 11 minutes early. No cancellations were recorded across the 21 tracked flights. The nonstop covers 1,629 km, an estimated 2 hours 35 minutes in the air. Measured by Pro Flight Search from live flight boards at Grand Rapids and Denver. Updated 3 November 2026 at 07:08 UTC.

Today, GRR → DEN

Tue 3 Nov · local times
  1. · UA2648United Airlines On schedule DEN 08:53scheduled
  2. · UA2745United Airlines On schedule DEN 16:43scheduled

Checked GRR board 23:50 · DEN board 00:08

GRR Grand Rapids smooth · +9
DEN Denver busy · +20
1,629 km · ~2h 35m est.
dep bank 07:50–16:1123x weekly
Runs reliable · 3 airlines · 23x weekly · nonstop
90% on time

of the last 21 tracked GRR → DEN flights arrived within 15 minutes

Median arrival delay is −11 min. 0 of 21 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−11 minacross the last 21 arrivals
Flight time~2h 35mestimated from route distance
Weekly departures23x3 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 21

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Frontier AirlinesSouthwest 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
Frontier AirlinesF9

Flights F91247 16:11 Tu Th Sa Su

Southwest AirlinesWN80% on time

Flights WN2295 15:40 Tu We · WN3107 15:40 Mo Th Fr

United AirlinesUA93% on time

Flights UA2648 varies daily · UA2745 varies daily

History

operated legs · board outcomes
11-02UA2648dep +2 → arr−29
11-02UA2745dep +7 → arr−17
11-01F91247dep −1 → arr−25
11-01UA2648dep +7 → arr−26
11-01UA2745dep +69 → arr+49
10-31UA2648dep +32 → arr+5
10-31UA2745dep +11 → arr−14
10-31WN1256dep +4 → arr−11
10-30UA2648dep +12 → arr−2
10-30UA2745dep +10 → arr−11
10-30WN3107dep +27 → arr+15
10-29F91247dep +2 → arr−13
10-29UA2648dep +10 → arr−10
10-29UA2745dep +26 → arr+1
10-29WN3107dep +20 → arr+16
10-28UA2648dep +15 → arr−10
10-28UA2745dep +12 → arr−15
10-28WN2295dep +9 → arr−9
10-27UA2648dep +11 → arr−11
10-27UA2745dep +20 → arr−2
10-27WN2295dep +4 → arr−16

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
GRRGrand Rapids +9 min smooth 🌫 overcast · S 10 kt Full GRR delay board →
DENDenver +20 min busy 🌤 overcast · NNW 14 kt Full DEN delay board →

Weather lens

Conditions are tightest at GRR and DEN: a 43% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +13 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →

How the Grand Rapids to Denver route actually runs

Pro Flight Search records official board updates for nonstop GRR 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: Grand Rapids (GRR) to Denver (DEN) route reliability, measured from operated flights on official airport boards.

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

GRR to DEN questions

Is GRR–DEN running on time right now?

Mostly on schedule. The arrival side at DEN is the weaker end, route health score 74/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on GRR–DEN?

Operators schedule 3 departures from GRR. 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 GRR to DEN?

Great-circle distance is 1,629 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 145–170 min gate-to-gate on this route.

How often does GRR–DEN fly?

3 carriers operate this route, around 23 flights a week between them. Compare carrier days and times in the airline list above.