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796 km · Domestic

Boston Logan (BOS) – Pittsburgh (PIT)

In July 2026, 401 flights operated between Boston Logan and Pittsburgh (both directions), and 69.6% 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 periods19 periods
PeriodFlights operated 2025Flights operated 2026Change vs last year
January292230▼ 21.2%
February258212▼ 17.8%
March361283▼ 21.6%
April349311▼ 10.9%
May361408▲ 13.0%
June419422▲ 0.7%
July409401▼ 2.0%
August426––
September384––
October418–in progress
November357––
December325––
Year to date (Jan–Jul)2,4492,267▼ 7.4%

On-time departures by month

Departures within 15 minutes of schedule.

The most recent periods19 periods
PeriodOn-time departures 2025On-time departures 2026Change vs last year
January85.6%83.5%▼ 2.5%
February77.9%84.0%▲ 7.8%
March87.8%77.0%▼ 12.3%
April85.7%84.2%▼ 1.8%
May77.6%85.3%▲ 9.9%
June75.7%81.3%▲ 7.4%
July72.6%69.6%▼ 4.1%
August84.7%––
September68.5%––
October69.9%–in progress
November82.6%––
December80.0%––
Year-to-date average (Jan–Jul)80.4%80.7%▲ 0.4%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January221▲ 950.0%
February618▲ 200.0%
March12▲ 100.0%
April10▼ 100.0%
May30▼ 100.0%
June020–
July2137▲ 76.2%
August8––
September10––
October9–in progress
November7––
December2––
Year to date (Jan–Jul)3498▲ 188.2%

Airlines on this route

  1. Republic Airways 51.0%
  2. JetBlue Airways 49.0%

Oct 1, 2024 – Jul 31, 2026

By direction

BOS → PIT

Scheduled flights
3,877
Flights operated
3,792
Cancelled
85 · 2.2%
On-time departures
78.3%

PIT → BOS

Scheduled flights
3,877
Flights operated
3,784
Cancelled
93 · 2.4%
On-time departures
81.9%

BOS → PIT and PIT → BOS counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Republic Airways YX 3,956 51.0% 83.0% 82
JetBlue Airways B6 3,798 49.0% 77.1% 96

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 12, 2024 → Jul 31, 2026

Lowest average delay06:00–07:00-1.6min · 888 recorded · 872 measured
Gap to highest-delay hour32.1min06:00 ↔ 20:00
Recorded flights7,754BOS–PIT

Departure hour

On-time departures 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 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 05:00 · Fewer than 200 measured departures · 10 recorded · 10 measured · Source: the US BTS 06:00 · 94.5% · 888 recorded · 872 measured · Source: the US BTS 07:00 · 90.9% · 593 recorded · 579 measured · Source: the US BTS 08:00 · 91.0% · 707 recorded · 698 measured · Source: the US BTS 09:00 · 87.3% · 354 recorded · 346 measured · Source: the US BTS 10:00 · 86.4% · 513 recorded · 509 measured · Source: the US BTS 11:00 · 86.1% · 685 recorded · 681 measured · Source: the US BTS 12:00 · 79.1% · 277 recorded · 273 measured · Source: the US BTS 13:00 · 76.9% · 239 recorded · 238 measured · Source: the US BTS 14:00 · 79.8% · 500 recorded · 489 measured · Source: the US BTS 15:00 · 77.2% · 374 recorded · 364 measured · Source: the US BTS 16:00 · 69.2% · 486 recorded · 471 measured · Source: the US BTS 17:00 · 70.2% · 482 recorded · 467 measured · Source: the US BTS 18:00 · 65.5% · 466 recorded · 449 measured · Source: the US BTS 19:00 · 69.4% · 354 recorded · 340 measured · Source: the US BTS 20:00 · 60.4% · 587 recorded · 558 measured · Source: the US BTS 21:00 · 69.3% · 232 recorded · 225 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 6 recorded · 6 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.

Average departure delay 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 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 05:00 · Fewer than 200 measured departures · 10 recorded · 10 measured · Source: the US BTS 06:00 · -1.6 min · 888 recorded · 872 measured · Source: the US BTS 07:00 · 2.4 min · 593 recorded · 579 measured · Source: the US BTS 08:00 · 1.9 min · 707 recorded · 698 measured · Source: the US BTS 09:00 · 4.1 min · 354 recorded · 346 measured · Source: the US BTS 10:00 · 3.5 min · 513 recorded · 509 measured · Source: the US BTS 11:00 · 3.9 min · 685 recorded · 681 measured · Source: the US BTS 12:00 · 8.6 min · 277 recorded · 273 measured · Source: the US BTS 13:00 · 10.6 min · 239 recorded · 238 measured · Source: the US BTS 14:00 · 9.6 min · 500 recorded · 489 measured · Source: the US BTS 15:00 · 11.6 min · 374 recorded · 364 measured · Source: the US BTS 16:00 · 19.1 min · 486 recorded · 471 measured · Source: the US BTS 17:00 · 20.2 min · 482 recorded · 467 measured · Source: the US BTS 18:00 · 22.6 min · 466 recorded · 449 measured · Source: the US BTS 19:00 · 16.6 min · 354 recorded · 340 measured · Source: the US BTS 20:00 · 30.4 min · 587 recorded · 558 measured · Source: the US BTS 21:00 · 17.5 min · 232 recorded · 225 measured · Source: the US BTS 22:00 · Fewer than 200 measured departures · 6 recorded · 6 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

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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 · 1 · 1 recorded · 1 measured · Source: the US BTS 05:00 · 10 · 10 recorded · 10 measured · Source: the US BTS 06:00 · 888 · 888 recorded · 872 measured · Source: the US BTS 07:00 · 593 · 593 recorded · 579 measured · Source: the US BTS 08:00 · 707 · 707 recorded · 698 measured · Source: the US BTS 09:00 · 354 · 354 recorded · 346 measured · Source: the US BTS 10:00 · 513 · 513 recorded · 509 measured · Source: the US BTS 11:00 · 685 · 685 recorded · 681 measured · Source: the US BTS 12:00 · 277 · 277 recorded · 273 measured · Source: the US BTS 13:00 · 239 · 239 recorded · 238 measured · Source: the US BTS 14:00 · 500 · 500 recorded · 489 measured · Source: the US BTS 15:00 · 374 · 374 recorded · 364 measured · Source: the US BTS 16:00 · 486 · 486 recorded · 471 measured · Source: the US BTS 17:00 · 482 · 482 recorded · 467 measured · Source: the US BTS 18:00 · 466 · 466 recorded · 449 measured · Source: the US BTS 19:00 · 354 · 354 recorded · 340 measured · Source: the US BTS 20:00 · 587 · 587 recorded · 558 measured · Source: the US BTS 21:00 · 232 · 232 recorded · 225 measured · Source: the US BTS 22:00 · 6 · 6 recorded · 6 measured · Source: the US BTS 23:00 · No observations · 0 recorded · 0 measured · Source: the US BTS

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View the figures
Departure hourOn-time departuresAverage departure delayWith departure timeRecorded flights
00:00No observations———
01:00No observations———
02:00No observations———
03:00No observations———
04:00Fewer than 200 measured departures—11
05:00Fewer than 200 measured departures—1010
06:0094.5%-1.6 min872888
07:0090.9%2.4 min579593
08:0091.0%1.9 min698707
09:0087.3%4.1 min346354
10:0086.4%3.5 min509513
11:0086.1%3.9 min681685
12:0079.1%8.6 min273277
13:0076.9%10.6 min238239
14:0079.8%9.6 min489500
15:0077.2%11.6 min364374
16:0069.2%19.1 min471486
17:0070.2%20.2 min467482
18:0065.5%22.6 min449466
19:0069.4%16.6 min340354
20:0060.4%30.4 min558587
21:0069.3%17.5 min225232
22:00Fewer than 200 measured departures—66
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 79.8% · 1,201 recorded · 1,156 measured · Source: the US BTS Tuesday · 83.8% · 1,084 recorded · 1,053 measured · Source: the US BTS Wednesday · 82.8% · 1,114 recorded · 1,098 measured · Source: the US BTS Thursday · 75.5% · 1,185 recorded · 1,157 measured · Source: the US BTS Friday · 78.0% · 1,197 recorded · 1,185 measured · Source: the US BTS Saturday · 84.1% · 882 recorded · 867 measured · Source: the US BTS Sunday · 78.2% · 1,091 recorded · 1,060 measured · Source: the US BTS

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

Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
Monday · 10.5 min · 1,201 recorded · 1,156 measured · Source: the US BTS Tuesday · 7.6 min · 1,084 recorded · 1,053 measured · Source: the US BTS Wednesday · 4.9 min · 1,114 recorded · 1,098 measured · Source: the US BTS Thursday · 13.7 min · 1,185 recorded · 1,157 measured · Source: the US BTS Friday · 11.7 min · 1,197 recorded · 1,185 measured · Source: the US BTS Saturday · 9.8 min · 882 recorded · 867 measured · Source: the US BTS Sunday · 12.8 min · 1,091 recorded · 1,060 measured · Source: the US BTS

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

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Monday · 1,201 · 1,201 recorded · 1,156 measured · Source: the US BTS Tuesday · 1,084 · 1,084 recorded · 1,053 measured · Source: the US BTS Wednesday · 1,114 · 1,114 recorded · 1,098 measured · Source: the US BTS Thursday · 1,185 · 1,185 recorded · 1,157 measured · Source: the US BTS Friday · 1,197 · 1,197 recorded · 1,185 measured · Source: the US BTS Saturday · 882 · 882 recorded · 867 measured · Source: the US BTS Sunday · 1,091 · 1,091 recorded · 1,060 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday79.8%10.5 min1,1561,201
Tuesday83.8%7.6 min1,0531,084
Wednesday82.8%4.9 min1,0981,114
Thursday75.5%13.7 min1,1571,185
Friday78.0%11.7 min1,1851,197
Saturday84.1%9.8 min867882
Sunday78.2%12.8 min1,0601,091

Month of year

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

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Jan · 84.7% · 545 recorded · 522 measured · Source: the US BTS Feb · 80.6% · 494 recorded · 470 measured · Source: the US BTS Mar · 83.1% · 647 recorded · 644 measured · Source: the US BTS Apr · 85.0% · 661 recorded · 660 measured · Source: the US BTS May · 81.7% · 772 recorded · 769 measured · Source: the US BTS Jun · 78.5% · 861 recorded · 841 measured · Source: the US BTS Jul · 71.1% · 868 recorded · 810 measured · Source: the US BTS Aug · 84.7% · 434 recorded · 426 measured · Source: the US BTS Sep · 68.5% · 394 recorded · 384 measured · Source: the US BTS Oct · 78.5% · 670 recorded · 661 measured · Source: the US BTS Nov · 86.5% · 719 recorded · 712 measured · Source: the US BTS Dec · 78.3% · 689 recorded · 677 measured · Source: the US BTS

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Average departure delay Partial coverage: only airlines that report on-time data to the US DOT
Jan · 7.2 min · 545 recorded · 522 measured · Source: the US BTS Feb · 10.2 min · 494 recorded · 470 measured · Source: the US BTS Mar · 7.7 min · 647 recorded · 644 measured · Source: the US BTS Apr · 4.7 min · 661 recorded · 660 measured · Source: the US BTS May · 8.1 min · 772 recorded · 769 measured · Source: the US BTS Jun · 11.2 min · 861 recorded · 841 measured · Source: the US BTS Jul · 20.5 min · 868 recorded · 810 measured · Source: the US BTS Aug · 6.7 min · 434 recorded · 426 measured · Source: the US BTS Sep · 14.9 min · 394 recorded · 384 measured · Source: the US BTS Oct · 10.8 min · 670 recorded · 661 measured · Source: the US BTS Nov · 6.2 min · 719 recorded · 712 measured · Source: the US BTS Dec · 12.3 min · 689 recorded · 677 measured · Source: the US BTS

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

Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Jan · 545 · 545 recorded · 522 measured · Source: the US BTS Feb · 494 · 494 recorded · 470 measured · Source: the US BTS Mar · 647 · 647 recorded · 644 measured · Source: the US BTS Apr · 661 · 661 recorded · 660 measured · Source: the US BTS May · 772 · 772 recorded · 769 measured · Source: the US BTS Jun · 861 · 861 recorded · 841 measured · Source: the US BTS Jul · 868 · 868 recorded · 810 measured · Source: the US BTS Aug · 434 · 434 recorded · 426 measured · Source: the US BTS Sep · 394 · 394 recorded · 384 measured · Source: the US BTS Oct · 670 · 670 recorded · 661 measured · Source: the US BTS Nov · 719 · 719 recorded · 712 measured · Source: the US BTS Dec · 689 · 689 recorded · 677 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan84.7%7.2 min522545
Feb80.6%10.2 min470494
Mar83.1%7.7 min644647
Apr85.0%4.7 min660661
May81.7%8.1 min769772
Jun78.5%11.2 min841861
Jul71.1%20.5 min810868
Aug84.7%6.7 min426434
Sep68.5%14.9 min384394
Oct78.5%10.8 min661670
Nov86.5%6.2 min712719
Dec78.3%12.3 min677689

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 78.3% 6,070
  • Delayed >15 min 19.4% 1,506
  • Cancelled 2.3% 178
  • 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

37
37 of 37
Flight numbersBy direction DeparturesOn time
YX5690 PIT → BOS 646 95.3%
B662186 PIT → BOS 536 77.5%
B662185 BOS → PIT 519 65.4%
B661286 PIT → BOS 422 88.7%
YX5678 BOS → PIT 418 92.5%
YX5680 BOS → PIT 414 84.5%
YX5679 BOS → PIT 407 73.9%
B661585 BOS → PIT 385 88.1%
YX5680 PIT → BOS 311 78.6%
B661785 BOS → PIT 278 63.7%
B661786 PIT → BOS 265 63.2%
YX5678 PIT → BOS 257 87.8%
YX5731 PIT → BOS 210 71.6%
YX5731 BOS → PIT 202 88.6%
YX5597 BOS → PIT 192 90.6%
YX5638 BOS → PIT 181 75.9%
B662286 PIT → BOS 177 84.6%
B662385 BOS → PIT 171 71.8%
YX5623 BOS → PIT 164 56.3%
YX5597 PIT → BOS 158 84.8%
B66385 BOS → PIT 157 81.9%
B66386 PIT → BOS 145 76.2%
B661485 BOS → PIT 140 85.5%
YX5788 PIT → BOS 84 54.4%
B661486 PIT → BOS 74 91.9%
B661985 BOS → PIT 72 63.9%
B661386 PIT → BOS 65 78.5%
YX5766 PIT → BOS 62 90.2%
B661986 PIT → BOS 57 71.4%
B66685 BOS → PIT 48 83.3%
B66686 PIT → BOS 48 83.3%
YX5638 PIT → BOS 48 55.3%
YX5787 PIT → BOS 48 64.3%
B662386 PIT → BOS 38 89.5%
B661285 BOS → PIT 37 87.9%
B661385 BOS → PIT 34 85.3%
YX5834 PIT → BOS 30 59.3%

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 401 −2.0% 37 69.6%
June 2026 422 +0.7% 20 81.3%
May 2026 408 +13.0% 0 85.3%
April 2026 311 −10.9% 0 84.2%
March 2026 283 −21.6% 2 77.0%
February 2026 212 −17.8% 18 84.0%
January 2026 230 −21.2% 21 83.5%
December 2025 325 −7.7% 2 80.0%
November 2025 357 +0.6% 7 82.6%
October 2025 418 +72.0% 9 69.9%
September 2025 384 10 68.5%
August 2025 426 8 84.7%
July 2025 409 21 72.6%
June 2025 419 0 75.7%
May 2025 361 3 77.6%
April 2025 349 1 85.7%
March 2025 361 1 87.8%
February 2025 258 6 77.9%
January 2025 292 2 85.6%
December 2024 352 10 76.7%
November 2024 355 0 90.4%
October 2024 243 0 93.4%

How to read this chart

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