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DelayAtlas

Flight number record

UA 201

United Airlines · Honolulu to Hagatna

Route
HNL → GUM
Departs
14:25
Flights
365
Period
July 2025 to June 2026
BGRADE

Historical statistics for July 2025 to June 2026, not live status. For today’s UA 201, check with United Airlines.

UA 201 lands a B, 5 points better than the national rate of 77.6%. About one flight in six arrives 15 minutes late or worse, and those flights are late by roughly 45 minutes on average. That is a workable record, not a spotless one. That rests on 365 flights, with a median arrival 5 minutes early.

Set against the rest of the country, UA 201's record is 5 points better than the US average of 77.6%. That gap is worth roughly 49 fewer late arrivals for every thousand flights.

Key figures

On time

82.5%

Arrivals under 15 minutes late, of 361 completed flights

Avg delay

43 min

Across delayed arrivals only, not all flights

Cancelled

1.10%

National rate is 1.81%

1 hour+ late

3.0%

National rate is 8.1%

These figures cover 365 flights between July 2025 and June 2026. The median arrival is 5 minutes early, which is the part an average hides: most flights here are fine, and the on-time rate is decided by a tail of badly late ones. On-time means under 15 minutes late, the DOT's own threshold.

Schedule

When UA 201 flies

UA 201 flies HNL to GUM without a single fixed slot. Its most common scheduled departure was 14:25, used on 157 of 365 flights, with 15:05 (74 flights) and 15:20 (61 flights) next. Carriers retime flights through the season, so the rates here blend slightly different positions in the aircraft's day.

  • Departs 14:25157 flights43.0%
  • Departs 15:0574 flights20.3%
  • Departs 15:2061 flights16.7%

Scale runs 0% to 100%. Rows with fewer than 30 flights show a dash.

Share of scheduled departures at each local time. Times used on fewer than one flight in ten are not listed.

A 14:25 departure sits in the 2pm–5pm window. Across every US flight scheduled in that window the on-time rate is 72.4%, and UA 201 runs 10 points better at 82.5%. Midday slots inherit some of the morning's delays without yet carrying the full weight of the evening's.

Against the route

UA 201 next to HNL to GUM

Across its whole network United Airlines managed 79.0%, which this flight beats by 4 points.

UA 201 against its route and carrier
Compared withFlightsOn timeAvg delayCancelledGrade
UA 20136582.5%43 min1.10%B
All United Airlines on HNL–GUM36582.5%43 min1.10%B
All carriers on HNL–GUM36582.5%43 min1.10%B
United Airlines, whole network821,04179.0%72 min1.01%B

Across the year

UA 201 quarter by quarter

UA 201 did not run the same all year. Its best quarter was Oct–Dec 2025 at 93.5% on time and its weakest Jan–Mar 2026 at 67.4%, a swing of 26 points on roughly 91 flights a quarter. The twelve-month rate averages over that, so if you are flying in a weak quarter the quarter's own figure is the better guide.

  • Jul–Sep 202592 flights82.6%
  • Oct–Dec 202592 flights93.5%
  • Jan–Mar 202690 flights67.4%
  • Apr–Jun 202691 flights86.4%

Scale runs 60% to 100%. Rows with fewer than 30 flights show a dash.

By weekday, UA 201 did best on Thursday at 88.5% on time and worst on Friday at 71.2%. Each day rests on about 52 flights, so a gap of 17 points is worth noticing but could still narrow in another year.

On-time rate by day of the week86.3Mon84.6Tue86.5Wed88.5Thu71.2Fri80.4Sat80.4Sun
Monday: 86.3 percent on time. Tuesday: 84.6 percent on time. Wednesday: 86.5 percent on time. Thursday: 88.5 percent on time. Friday: 71.2 percent on time. Saturday: 80.4 percent on time. Sunday: 80.4 percent on time

Delay causes

Why UA 201 runs late

Carriers report a reason for every delay minute they cause, in five DOT categories. The split below is by minutes, not by number of flights, so a handful of very long weather delays weighs as much as many short ones. It covers 2,698 reported delay minutes.

  • Carrier
    39%
  • Late-arriving aircraft
    35%
  • National Airspace System
    22%
  • Extreme weather
    4%

35% of delay minutes trace back to a late-arriving aircraft, meaning the plane was already behind before it got here. That is a cascade, and cascades start small and grow through the day. Across 2,698 reported delay minutes here, that single category outweighs weather by 9 to one. It is the strongest argument for booking the first departure of the morning, when the aircraft has been sitting at the gate overnight with nothing to inherit. The split is drawn from 2,698 delay minutes reported on UA 201.

Cancellations sit at 1.10% against a national 1.81%, which is ordinary. Diversions add another 0.00%.

Connections and routes

What a delay on this flight costs

Badly late arrivals are rare here: only 3.0% land an hour or more behind schedule, against 8.1% nationally. Connections built on this flight are about as safe as US domestic connections get, though a cancelled flight still ignores every layover you give it.

At 3,801 miles this is transcontinental flying, and long routes get a quiet structural advantage. Scheduled block time on a flight this length carries more padding in absolute minutes, so a twenty-minute late departure often still becomes an on-time arrival. Read the on-time rate here as slightly flattering next to a short-haul route with the same operational quality.

Every one of the 365 flights under UA 201 in the data flew HNL to GUM. The number was not reused on any other city pair, which makes this a clean record of one route.

One caution: this is a thin sample. 365 flights over twelve months is enough to clear this site's floor but not enough to pin the rate down tightly, and a single bad week moves it by more than a point. Treat the grade as a rough reading.

What to do with this

Booking UA 201

For a booking, read UA 201 as 82.5% on time with 1.10% cancelled over 365 flights. Those are rates from the past twelve months, not a forecast for any particular day.

Related

Where to go next

Source: US DOT Bureau of Transportation Statistics, on-time performance data, July 2025 to June 2026. Last updated 15 September 2026; recomputed monthly. How this data is collected.