Aviation Data
EN
EnglishTiếng Việt

1,188 km · Domestic

Boston Logan (BOS) – Gerald R. Ford (GRR)

In July 2026, 18 flights operated between Boston Logan and Gerald R. Ford (both directions), and 94.4% left on time, according to the US BTS.

Official · July 2026 according to the US BTS only airlines required to report on-time data to the US DOT

Flights per month

Only complete months are shown. A month appears once the source has published every day of it.

The most recent periods14 periods
PeriodFlights operated 2025Flights operated 2026Change vs last year
January42▼ 50.0%
February–––
March–––
April8––
May188▼ 55.6%
June2016▼ 20.0%
July2818▼ 35.7%
August22––
September16––
October18–in progress
November18––
December20––

On-time departures by month

Departures within 15 minutes of schedule.

The most recent periods14 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January75.0%100.0%▲ 33.3%
February–––
March–––
April75.0%––
May100.0%100.0%0.0%
June95.0%100.0%▲ 5.3%
July96.4%94.4%▼ 2.1%
August100.0%––
September87.5%––
October88.9%–in progress
November100.0%––
December80.0%––

By direction

BOS → GRR

Scheduled flights
130
Flights operated
130
Cancelled
0 · 0.0%
On-time departures
89.2%

GRR → BOS

Scheduled flights
130
Flights operated
130
Cancelled
0 · 0.0%
On-time departures
94.6%

BOS → GRR and GRR → BOS counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Allegiant Air G4 260 100.0% 91.9% 0

Shares are of scheduled flights in the period shown. Codeshare flights are counted once, under the operating airline.

Flight timing & delays

Historical departures, grouped by the scheduled local time at the departure airport. These are recorded outcomes, not a forecast for your flight.

Times are local to the departure airport of each flight; both directions are combined.

US domestic sectors recorded by BTS

Source: the US BTS · Oct 13, 2024 → Jul 30, 2026

Recorded flights260BOS–GRR

Departure hour

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
00:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 01:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 02:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 03:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 04:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 06:00 · 52 · 52 recorded · 52 measured · Source: the US BTS 07:00 · 26 · 26 recorded · 26 measured · Source: the US BTS 08:00 · 41 · 41 recorded · 41 measured · Source: the US BTS 09:00 · 70 · 70 recorded · 70 measured · Source: the US BTS 10:00 · 42 · 42 recorded · 42 measured · Source: the US BTS 11:00 · 23 · 23 recorded · 23 measured · Source: the US BTS 12:00 · 6 · 6 recorded · 6 measured · Source: the US BTS 13:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 14:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 15:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 16:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 17:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 18:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 19:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 20:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 21:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 22:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

No bucket in this view has 200 measured departures yet. Flight counts are shown; on-time and delay charts become available when the sample is large enough.

View the figures
Departure hourOn-time departuresAverage departure delayWith departure timeRecorded flights
00:00No observations———
01:00No observations———
02:00No observations———
03:00No observations———
04:00No observations———
05:00No observations———
06:00Fewer than 200 measured departures—5252
07:00Fewer than 200 measured departures—2626
08:00Fewer than 200 measured departures—4141
09:00Fewer than 200 measured departures—7070
10:00Fewer than 200 measured departures—4242
11:00Fewer than 200 measured departures—2323
12:00Fewer than 200 measured departures—66
13:00No observations———
14:00No observations———
15:00No observations———
16:00No observations———
17:00No observations———
18:00No observations———
19:00No observations———
20:00No observations———
21:00No observations———
22:00No observations———
23:00No observations———

Day of week

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Monday · 4 · 4 recorded · 4 measured · Source: the US BTS Tuesday · 28 · 28 recorded · 28 measured · Source: the US BTS Wednesday · No observations · 0 recorded · 0 measured · Source: the US BTS Thursday · 110 · 110 recorded · 110 measured · Source: the US BTS Friday · No observations · 0 recorded · 0 measured · Source: the US BTS Saturday · 8 · 8 recorded · 8 measured · Source: the US BTS Sunday · 110 · 110 recorded · 110 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

No bucket in this view has 200 measured departures yet. Flight counts are shown; on-time and delay charts become available when the sample is large enough.

View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
MondayFewer than 200 measured departures—44
TuesdayFewer than 200 measured departures—2828
WednesdayNo observations———
ThursdayFewer than 200 measured departures—110110
FridayNo observations———
SaturdayFewer than 200 measured departures—88
SundayFewer than 200 measured departures—110110

Month of year

Months combine the same calendar month across the years shown; this is a seasonal pattern, not a monthly time series.

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Jan · 6 · 6 recorded · 6 measured · Source: the US BTS Feb · No observations · 0 recorded · 0 measured · Source: the US BTS Mar · No observations · 0 recorded · 0 measured · Source: the US BTS Apr · 8 · 8 recorded · 8 measured · Source: the US BTS May · 26 · 26 recorded · 26 measured · Source: the US BTS Jun · 36 · 36 recorded · 36 measured · Source: the US BTS Jul · 46 · 46 recorded · 46 measured · Source: the US BTS Aug · 22 · 22 recorded · 22 measured · Source: the US BTS Sep · 16 · 16 recorded · 16 measured · Source: the US BTS Oct · 30 · 30 recorded · 30 measured · Source: the US BTS Nov · 36 · 36 recorded · 36 measured · Source: the US BTS Dec · 34 · 34 recorded · 34 measured · Source: the US BTS

Hover, tap or focus a point to see its value, sample and source.

No bucket in this view has 200 measured departures yet. Flight counts are shown; on-time and delay charts become available when the sample is large enough.

View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
JanFewer than 200 measured departures—66
FebNo observations———
MarNo observations———
AprFewer than 200 measured departures—88
MayFewer than 200 measured departures—2626
JunFewer than 200 measured departures—3636
JulFewer than 200 measured departures—4646
AugFewer than 200 measured departures—2222
SepFewer than 200 measured departures—1616
OctFewer than 200 measured departures—3030
NovFewer than 200 measured departures—3636
DecFewer than 200 measured departures—3434

Delay and on-time rates need at least 200 measured departures per bucket. Smaller samples remain visible in the flight-count chart. An empty slot means no observations, not zero flights.

Recorded outcomes

  • On time 91.9% 239
  • Delayed >15 min 8.1% 21
  • Cancelled 0.0% 0
  • Missing departure time 0.0% 0

All recorded flights with a known scheduled local time, counted once. Missing actual times are shown separately.

On time means departing no more than 15 minutes after schedule. Cancelled flights and flights missing departure times are excluded from the on-time rate and average delay.

Flight numbers on this route

3
Flight numbersBy direction DeparturesOn time
G442166 GRR → BOS 34 100.0%
G44558 BOS → GRR 32 93.8%
G44548 GRR → BOS 30 90.0%

Flight numbers are the codes sold on tickets. On shared flights one aircraft can carry several of them. Only numbers with at least 30 flights have a page.

Monthly figures
PeriodFlights operated Change vs last yearCancelled On-time departures
July 2026 18 −35.7% 0 94.4%
June 2026 16 −20.0% 0 100.0%
May 2026 8 −55.6% 0 100.0%
January 2026 2 −50.0% 0 100.0%
December 2025 20 +42.9% 0 80.0%
November 2025 18 +0.0% 0 100.0%
October 2025 18 +50.0% 0 88.9%
September 2025 16 0 87.5%
August 2025 22 0 100.0%
July 2025 28 0 96.4%
June 2025 20 0 95.0%
May 2025 18 0 100.0%
April 2025 8 0 75.0%
January 2025 4 0 75.0%
December 2024 14 0 78.6%
November 2024 18 0 88.9%
October 2024 12 0 83.3%

How to read this chart

Loading the guide…