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526 km · Domestic

Baltimore/Washington International Thurgood Marshall (BWI) – Rhode Island T. F. Green (PVD)

In July 2026, 291 flights operated between Baltimore/Washington International Thurgood Marshall and Rhode Island T. F. Green (both directions), and 75.3% 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
January251246▼ 2.0%
February232238▲ 2.6%
March283292▲ 3.2%
April308317▲ 2.9%
May330333▲ 0.9%
June307298▼ 2.9%
July310291▼ 6.1%
August338––
September344––
October343–in progress
November311––
December309––
Year to date (Jan–Jul)2,0212,015▼ 0.3%

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
January88.0%82.5%▼ 6.3%
February84.9%83.2%▼ 2.0%
March79.9%74.7%▼ 6.5%
April87.7%82.3%▼ 6.2%
May79.1%73.0%▼ 7.7%
June70.4%75.8%▲ 7.7%
July66.5%75.3%▲ 13.2%
August81.1%––
September85.5%––
October78.4%–in progress
November81.7%––
December74.1%––
Year-to-date average (Jan–Jul)79.5%78.1%▼ 1.7%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January913▲ 44.4%
February023–
March36▲ 100.0%
April110.0%
May01–
June83▼ 62.5%
July1417▲ 21.4%
August5––
September0––
October0–in progress
November5––
December3––
Year to date (Jan–Jul)3564▲ 82.9%

By direction

BWI → PVD

Scheduled flights
3,312
Flights operated
3,255
Cancelled
57 · 1.7%
On-time departures
75.0%

PVD → BWI

Scheduled flights
3,315
Flights operated
3,258
Cancelled
57 · 1.7%
On-time departures
84.5%

BWI → PVD and PVD → BWI counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Southwest Airlines WN 6,627 100.0% 79.7% 114

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 delay05:00–06:000.5min · 390 recorded · 387 measured
Gap to highest-delay hour27.6min05:00 ↔ 22:00
Recorded flights6,627BWI–PVD

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 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · 95.9% · 390 recorded · 387 measured · Source: the US BTS 06:00 · 92.9% · 602 recorded · 593 measured · Source: the US BTS 07:00 · 91.5% · 248 recorded · 246 measured · Source: the US BTS 08:00 · 93.0% · 334 recorded · 328 measured · Source: the US BTS 09:00 · 91.2% · 310 recorded · 306 measured · Source: the US BTS 10:00 · 90.1% · 562 recorded · 554 measured · Source: the US BTS 11:00 · 83.5% · 405 recorded · 400 measured · Source: the US BTS 12:00 · 85.8% · 391 recorded · 388 measured · Source: the US BTS 13:00 · 79.3% · 431 recorded · 424 measured · Source: the US BTS 14:00 · 84.2% · 363 recorded · 355 measured · Source: the US BTS 15:00 · 78.2% · 440 recorded · 435 measured · Source: the US BTS 16:00 · 73.5% · 474 recorded · 460 measured · Source: the US BTS 17:00 · 60.9% · 305 recorded · 294 measured · Source: the US BTS 18:00 · 61.3% · 384 recorded · 377 measured · Source: the US BTS 19:00 · 65.1% · 219 recorded · 215 measured · Source: the US BTS 20:00 · 57.0% · 247 recorded · 237 measured · Source: the US BTS 21:00 · 65.4% · 275 recorded · 272 measured · Source: the US BTS 22:00 · 50.0% · 247 recorded · 242 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 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · 0.5 min · 390 recorded · 387 measured · Source: the US BTS 06:00 · 1.7 min · 602 recorded · 593 measured · Source: the US BTS 07:00 · 0.5 min · 248 recorded · 246 measured · Source: the US BTS 08:00 · 1.4 min · 334 recorded · 328 measured · Source: the US BTS 09:00 · 1.2 min · 310 recorded · 306 measured · Source: the US BTS 10:00 · 4.4 min · 562 recorded · 554 measured · Source: the US BTS 11:00 · 7.9 min · 405 recorded · 400 measured · Source: the US BTS 12:00 · 6.0 min · 391 recorded · 388 measured · Source: the US BTS 13:00 · 9.8 min · 431 recorded · 424 measured · Source: the US BTS 14:00 · 7.5 min · 363 recorded · 355 measured · Source: the US BTS 15:00 · 13.2 min · 440 recorded · 435 measured · Source: the US BTS 16:00 · 15.3 min · 474 recorded · 460 measured · Source: the US BTS 17:00 · 23.2 min · 305 recorded · 294 measured · Source: the US BTS 18:00 · 23.6 min · 384 recorded · 377 measured · Source: the US BTS 19:00 · 20.2 min · 219 recorded · 215 measured · Source: the US BTS 20:00 · 26.2 min · 247 recorded · 237 measured · Source: the US BTS 21:00 · 20.2 min · 275 recorded · 272 measured · Source: the US BTS 22:00 · 28.0 min · 247 recorded · 242 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.

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 · 390 · 390 recorded · 387 measured · Source: the US BTS 06:00 · 602 · 602 recorded · 593 measured · Source: the US BTS 07:00 · 248 · 248 recorded · 246 measured · Source: the US BTS 08:00 · 334 · 334 recorded · 328 measured · Source: the US BTS 09:00 · 310 · 310 recorded · 306 measured · Source: the US BTS 10:00 · 562 · 562 recorded · 554 measured · Source: the US BTS 11:00 · 405 · 405 recorded · 400 measured · Source: the US BTS 12:00 · 391 · 391 recorded · 388 measured · Source: the US BTS 13:00 · 431 · 431 recorded · 424 measured · Source: the US BTS 14:00 · 363 · 363 recorded · 355 measured · Source: the US BTS 15:00 · 440 · 440 recorded · 435 measured · Source: the US BTS 16:00 · 474 · 474 recorded · 460 measured · Source: the US BTS 17:00 · 305 · 305 recorded · 294 measured · Source: the US BTS 18:00 · 384 · 384 recorded · 377 measured · Source: the US BTS 19:00 · 219 · 219 recorded · 215 measured · Source: the US BTS 20:00 · 247 · 247 recorded · 237 measured · Source: the US BTS 21:00 · 275 · 275 recorded · 272 measured · Source: the US BTS 22:00 · 247 · 247 recorded · 242 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———
04:00No observations———
05:0095.9%0.5 min387390
06:0092.9%1.7 min593602
07:0091.5%0.5 min246248
08:0093.0%1.4 min328334
09:0091.2%1.2 min306310
10:0090.1%4.4 min554562
11:0083.5%7.9 min400405
12:0085.8%6.0 min388391
13:0079.3%9.8 min424431
14:0084.2%7.5 min355363
15:0078.2%13.2 min435440
16:0073.5%15.3 min460474
17:0060.9%23.2 min294305
18:0061.3%23.6 min377384
19:0065.1%20.2 min215219
20:0057.0%26.2 min237247
21:0065.4%20.2 min272275
22:0050.0%28.0 min242247
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 78.6% · 1,011 recorded · 975 measured · Source: the US BTS Tuesday · 86.3% · 938 recorded · 918 measured · Source: the US BTS Wednesday · 85.0% · 934 recorded · 926 measured · Source: the US BTS Thursday · 79.2% · 997 recorded · 986 measured · Source: the US BTS Friday · 78.5% · 1,014 recorded · 1,003 measured · Source: the US BTS Saturday · 80.3% · 804 recorded · 800 measured · Source: the US BTS Sunday · 70.6% · 929 recorded · 905 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 · 11.3 min · 1,011 recorded · 975 measured · Source: the US BTS Tuesday · 7.3 min · 938 recorded · 918 measured · Source: the US BTS Wednesday · 6.6 min · 934 recorded · 926 measured · Source: the US BTS Thursday · 10.7 min · 997 recorded · 986 measured · Source: the US BTS Friday · 11.9 min · 1,014 recorded · 1,003 measured · Source: the US BTS Saturday · 9.7 min · 804 recorded · 800 measured · Source: the US BTS Sunday · 15.6 min · 929 recorded · 905 measured · Source: the US BTS

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Recorded flights Partial coverage: only airlines that report on-time data to the US DOT
Monday · 1,011 · 1,011 recorded · 975 measured · Source: the US BTS Tuesday · 938 · 938 recorded · 918 measured · Source: the US BTS Wednesday · 934 · 934 recorded · 926 measured · Source: the US BTS Thursday · 997 · 997 recorded · 986 measured · Source: the US BTS Friday · 1,014 · 1,014 recorded · 1,003 measured · Source: the US BTS Saturday · 804 · 804 recorded · 800 measured · Source: the US BTS Sunday · 929 · 929 recorded · 905 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday78.6%11.3 min9751,011
Tuesday86.3%7.3 min918938
Wednesday85.0%6.6 min926934
Thursday79.2%10.7 min986997
Friday78.5%11.9 min1,0031,014
Saturday80.3%9.7 min800804
Sunday70.6%15.6 min905929

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 · 85.3% · 519 recorded · 497 measured · Source: the US BTS Feb · 84.0% · 493 recorded · 470 measured · Source: the US BTS Mar · 77.2% · 584 recorded · 575 measured · Source: the US BTS Apr · 85.0% · 627 recorded · 625 measured · Source: the US BTS May · 76.0% · 664 recorded · 663 measured · Source: the US BTS Jun · 73.1% · 616 recorded · 605 measured · Source: the US BTS Jul · 70.7% · 632 recorded · 601 measured · Source: the US BTS Aug · 81.1% · 343 recorded · 338 measured · Source: the US BTS Sep · 85.5% · 344 recorded · 344 measured · Source: the US BTS Oct · 82.0% · 561 recorded · 561 measured · Source: the US BTS Nov · 85.3% · 626 recorded · 619 measured · Source: the US BTS Dec · 76.9% · 618 recorded · 615 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 · 5.2 min · 519 recorded · 497 measured · Source: the US BTS Feb · 9.2 min · 493 recorded · 470 measured · Source: the US BTS Mar · 12.6 min · 584 recorded · 575 measured · Source: the US BTS Apr · 6.1 min · 627 recorded · 625 measured · Source: the US BTS May · 12.6 min · 664 recorded · 663 measured · Source: the US BTS Jun · 15.6 min · 616 recorded · 605 measured · Source: the US BTS Jul · 23.9 min · 632 recorded · 601 measured · Source: the US BTS Aug · 9.9 min · 343 recorded · 338 measured · Source: the US BTS Sep · 5.7 min · 344 recorded · 344 measured · Source: the US BTS Oct · 7.5 min · 561 recorded · 561 measured · Source: the US BTS Nov · 4.6 min · 626 recorded · 619 measured · Source: the US BTS Dec · 9.5 min · 618 recorded · 615 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 · 519 · 519 recorded · 497 measured · Source: the US BTS Feb · 493 · 493 recorded · 470 measured · Source: the US BTS Mar · 584 · 584 recorded · 575 measured · Source: the US BTS Apr · 627 · 627 recorded · 625 measured · Source: the US BTS May · 664 · 664 recorded · 663 measured · Source: the US BTS Jun · 616 · 616 recorded · 605 measured · Source: the US BTS Jul · 632 · 632 recorded · 601 measured · Source: the US BTS Aug · 343 · 343 recorded · 338 measured · Source: the US BTS Sep · 344 · 344 recorded · 344 measured · Source: the US BTS Oct · 561 · 561 recorded · 561 measured · Source: the US BTS Nov · 626 · 626 recorded · 619 measured · Source: the US BTS Dec · 618 · 618 recorded · 615 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan85.3%5.2 min497519
Feb84.0%9.2 min470493
Mar77.2%12.6 min575584
Apr85.0%6.1 min625627
May76.0%12.6 min663664
Jun73.1%15.6 min605616
Jul70.7%23.9 min601632
Aug81.1%9.9 min338343
Sep85.5%5.7 min344344
Oct82.0%7.5 min561561
Nov85.3%4.6 min619626
Dec76.9%9.5 min615618

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 78.4% 5,194
  • Delayed >15 min 19.9% 1,319
  • Cancelled 1.7% 114
  • 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

90
90 of 90
Flight numbersBy direction DeparturesOn time
WN471 PVD → BWI 111 96.3%
WN1879 BWI → PVD 96 66.0%
WN2161 BWI → PVD 86 76.7%
WN4326 PVD → BWI 74 91.7%
WN2332 PVD → BWI 63 91.8%
WN391 PVD → BWI 62 93.6%
WN3331 PVD → BWI 61 83.3%
WN1716 PVD → BWI 60 62.7%
WN1523 PVD → BWI 58 73.7%
WN1880 BWI → PVD 58 79.0%
WN1944 PVD → BWI 58 100.0%
WN223 PVD → BWI 58 75.9%
WN2456 BWI → PVD 58 87.9%
WN2746 BWI → PVD 58 52.6%
WN3285 PVD → BWI 58 88.9%
WN509 PVD → BWI 58 89.7%
WN557 PVD → BWI 58 81.0%
WN716 PVD → BWI 58 94.8%
WN776 PVD → BWI 58 94.8%
WN1263 BWI → PVD 57 82.5%
WN2069 BWI → PVD 57 50.9%
WN3196 PVD → BWI 57 46.2%
WN3251 BWI → PVD 57 70.2%
WN3299 BWI → PVD 57 96.5%
WN3401 PVD → BWI 57 94.7%
WN4128 BWI → PVD 57 86.0%
WN4821 BWI → PVD 57 89.3%
WN496 BWI → PVD 57 91.2%
WN1676 BWI → PVD 56 81.8%
WN4420 BWI → PVD 55 81.1%
WN1670 PVD → BWI 54 92.6%
WN3284 PVD → BWI 53 95.9%
WN3827 BWI → PVD 53 64.2%
WN4436 BWI → PVD 53 86.5%
WN990 BWI → PVD 53 84.3%
WN991 BWI → PVD 53 95.8%
WN1894 PVD → BWI 52 64.0%
WN1843 PVD → BWI 51 80.0%
WN370 BWI → PVD 51 78.0%
WN1094 PVD → BWI 50 87.8%
WN1571 PVD → BWI 50 92.0%
WN1624 PVD → BWI 50 91.8%
WN1718 PVD → BWI 50 98.0%
WN3286 PVD → BWI 50 93.3%
WN3402 PVD → BWI 50 94.0%
WN1855 BWI → PVD 47 91.5%
WN2244 BWI → PVD 47 93.0%
WN2276 BWI → PVD 47 55.6%
WN818 BWI → PVD 46 86.7%
WN1675 PVD → BWI 45 73.3%
WN4797 BWI → PVD 45 93.3%
WN1050 PVD → BWI 44 95.5%
WN2106 BWI → PVD 43 69.1%
WN1062 BWI → PVD 42 60.0%
WN1192 PVD → BWI 42 90.5%
WN1355 BWI → PVD 42 61.9%
WN1687 BWI → PVD 42 97.6%
WN1875 BWI → PVD 42 76.2%
WN1876 BWI → PVD 42 100.0%
WN1898 PVD → BWI 42 78.6%
WN2229 PVD → BWI 42 90.5%
WN949 BWI → PVD 42 47.4%
WN2741 PVD → BWI 41 89.7%
WN1856 BWI → PVD 39 51.3%
WN1955 PVD → BWI 39 84.6%
WN1859 BWI → PVD 36 33.3%
WN3046 BWI → PVD 36 57.6%
WN4172 PVD → BWI 36 83.3%
WN2395 PVD → BWI 34 61.8%
WN3287 PVD → BWI 34 64.7%
WN4117 PVD → BWI 34 85.3%
WN4628 BWI → PVD 34 76.5%
WN1345 BWI → PVD 33 81.8%
WN1511 BWI → PVD 33 81.8%
WN1702 BWI → PVD 33 46.9%
WN2295 BWI → PVD 33 84.9%
WN236 PVD → BWI 33 93.9%
WN2773 BWI → PVD 33 93.9%
WN3249 PVD → BWI 33 90.9%
WN3482 PVD → BWI 33 87.9%
WN4151 BWI → PVD 33 66.7%
WN440 PVD → BWI 33 59.4%
WN658 PVD → BWI 33 93.9%
WN653 BWI → PVD 32 62.5%
WN1861 PVD → BWI 31 93.6%
WN383 PVD → BWI 31 74.2%
WN3967 PVD → BWI 31 83.3%
WN1929 PVD → BWI 30 56.7%
WN2285 PVD → BWI 30 81.5%
WN3631 BWI → PVD 30 56.7%

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 291 −6.1% 17 75.3%
June 2026 298 −2.9% 3 75.8%
May 2026 333 +0.9% 1 73.0%
April 2026 317 +2.9% 1 82.3%
March 2026 292 +3.2% 6 74.7%
February 2026 238 +2.6% 23 83.2%
January 2026 246 −2.0% 13 82.5%
December 2025 309 +1.0% 3 74.1%
November 2025 311 +1.0% 5 81.7%
October 2025 343 +57.3% 0 78.4%
September 2025 344 0 85.5%
August 2025 338 5 81.1%
July 2025 310 14 66.5%
June 2025 307 8 70.4%
May 2025 330 0 79.1%
April 2025 308 1 87.7%
March 2025 283 3 79.9%
February 2025 232 0 84.9%
January 2025 251 9 88.0%
December 2024 306 0 79.7%
November 2024 308 2 89.0%
October 2024 218 0 87.6%

How to read this chart

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