Houston to Grand Rapids (IAH-GRR): nonstop flights and who flies them

United Airlines flies the IAH to GRR nonstop about 11 times a week. In the timetable below it flies as UA 5716 and UA 6174, scheduled at 2h 37m to 3h 1m for the 1,042 miles.

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

Updated .

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11
Flights a week, 4-week average
2h 37m to 3h 1m
Scheduled flight time
1,042 mi
Nonstop distance
Free
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Houston to Grand Rapids flight schedule

Scheduled nonstop departures for IAH to GRR starting October 22, 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 Houston (IAH) to Grand Rapids (GRR)
Date Flight Airline Departs IAH Arrives GRR Duration Aircraft
UA 5716United Airlines18:1422:153h 1mEmbraer E175
UA 5716United Airlines18:1422:153h 1mEmbraer E175
UA 5716United Airlines18:1422:153h 1mEmbraer E175
UA 5716United Airlines18:1521:522h 37mEmbraer E175
UA 5716United Airlines18:1521:522h 37mEmbraer E175
UA 5716United Airlines18:1521:522h 37mEmbraer E175
UA 6174United Airlines18:3522:292h 54mEmbraer E175

Showing all 7 scheduled IAH to GRR departures across 7 days with service, starting October 22, 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 IAH to GRR date on the interactive map

Aircraft on the Houston to Grand Rapids nonstop

United Airlines flies the Embraer E175 on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full IAH to GRR nonstop schedule

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

See the schedule

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

Plan on the map

See IAH to GRR on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Houston to Grand Rapids nonstop

Carriers operating IAH to GRR nonstop in the current schedule.

See IAH to GRR on the interactive map →

Frequently asked questions about IAH to GRR

How long is the flight from Houston (IAH) to Grand Rapids (GRR)?
Scheduled flight times from Houston (IAH) to Grand Rapids (GRR) run from 2h 37m to 3h 1m across the departures in the schedule table on this page. The nonstop covers about 1,042 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from IAH to GRR?
United Airlines is currently the only airline flying IAH to GRR nonstop. 2LNR doesn't show award or upgrade space for it on IAH to GRR, so this page carries the schedule rather than a space claim.
How many flights a week are there from IAH to GRR?
About 11 nonstop flights a week run between Houston (IAH) and Grand Rapids (GRR) in the current schedule, operated by United Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from IAH to GRR depart?
Scheduled IAH to GRR nonstops in the next 7 days with service leave between 18:14 and 18:35, local time at Houston. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate IAH to GRR nonstop?
In the schedule table on this page, IAH to GRR nonstops fly as UA 5716 and UA 6174 on United Airlines. The table lists each departure by date with its times and aircraft.
Does 2LNR show upgrade or award space on IAH to GRR?
Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on IAH to GRR. The page carries the full IAH to GRR nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full IAH to GRR 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.

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