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775 km · Domestic

Ronald Reagan Washington National (DCA) – Portland International Jetport (PWM)

In July 2026, 169 flights operated between Ronald Reagan Washington National and Portland International Jetport (both directions), and 69.8% 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
January209172▼ 17.7%
February187153▼ 18.2%
March232160▼ 31.0%
April231172▼ 25.5%
May229184▼ 19.7%
June170178▲ 4.7%
July152169▲ 11.2%
August227––
September232––
October238–in progress
November175––
December175––
Year to date (Jan–Jul)1,4101,188▼ 15.7%

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
January77.0%68.6%▼ 10.9%
February57.8%62.1%▲ 7.4%
March76.7%72.5%▼ 5.5%
April79.7%74.4%▼ 6.6%
May76.9%76.1%▼ 1.0%
June67.6%78.1%▲ 15.5%
July65.8%69.8%▲ 6.1%
August78.9%––
September79.7%––
October70.2%–in progress
November79.4%––
December74.3%––
Year-to-date average (Jan–Jul)71.6%71.7%0.0%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January3114▼ 54.8%
February299▼ 69.0%
March616▲ 166.7%
April10▼ 100.0%
May94▼ 55.6%
June910▲ 11.1%
July2419▼ 20.8%
August1––
September0––
October4–in progress
November1––
December5––
Year to date (Jan–Jul)10972▼ 33.9%

Airlines on this route

  1. PSA Airlines 46.3%
  2. American Airlines 39.6%
  3. Republic Airways 11.7%
  4. Envoy Air 2.4%

Oct 1, 2024 – Jul 31, 2026

By direction

DCA → PWM

Scheduled flights
2,222
Flights operated
2,121
Cancelled
101 · 4.5%
On-time departures
71.1%

PWM → DCA

Scheduled flights
2,223
Flights operated
2,129
Cancelled
94 · 4.2%
On-time departures
76.9%

DCA → PWM and PWM → DCA counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
PSA Airlines OH 2,060 46.3% 72.8% 132
American Airlines AA 1,759 39.6% 74.2% 32
Republic Airways YX 520 11.7% 78.9% 31
Envoy Air MQ 106 2.4% 68.9% 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 12, 2024 → Jul 31, 2026

Lowest average delay11:00–12:0011.5min · 211 recorded · 208 measured
Gap to highest-delay hour20.7min11:00 ↔ 17:00
Recorded flights4,445DCA–PWM

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 · 92.4% · 448 recorded · 420 measured · Source: the US BTS 06:00 · 91.4% · 210 recorded · 208 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 8 recorded · 7 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 107 recorded · 102 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 173 recorded · 170 measured · Source: the US BTS 10:00 · 75.6% · 486 recorded · 471 measured · Source: the US BTS 11:00 · 76.0% · 211 recorded · 208 measured · Source: the US BTS 12:00 · 74.0% · 635 recorded · 620 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 60 recorded · 59 measured · Source: the US BTS 14:00 · 69.6% · 822 recorded · 785 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 50 recorded · 50 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 42 recorded · 38 measured · Source: the US BTS 17:00 · 68.1% · 584 recorded · 555 measured · Source: the US BTS 18:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 5 recorded · 5 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 46 recorded · 44 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 22:00 · 61.3% · 557 recorded · 507 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 · 14.8 min · 448 recorded · 420 measured · Source: the US BTS 06:00 · 18.7 min · 210 recorded · 208 measured · Source: the US BTS 07:00 · Fewer than 200 measured departures · 8 recorded · 7 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 107 recorded · 102 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 173 recorded · 170 measured · Source: the US BTS 10:00 · 14.2 min · 486 recorded · 471 measured · Source: the US BTS 11:00 · 11.5 min · 211 recorded · 208 measured · Source: the US BTS 12:00 · 17.9 min · 635 recorded · 620 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 60 recorded · 59 measured · Source: the US BTS 14:00 · 25.6 min · 822 recorded · 785 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 50 recorded · 50 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 42 recorded · 38 measured · Source: the US BTS 17:00 · 32.2 min · 584 recorded · 555 measured · Source: the US BTS 18:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 5 recorded · 5 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 46 recorded · 44 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 1 recorded · 1 measured · Source: the US BTS 22:00 · 28.0 min · 557 recorded · 507 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 · No observations · 0 recorded · 0 measured · Source: the US BTS 05:00 · 448 · 448 recorded · 420 measured · Source: the US BTS 06:00 · 210 · 210 recorded · 208 measured · Source: the US BTS 07:00 · 8 · 8 recorded · 7 measured · Source: the US BTS 08:00 · 107 · 107 recorded · 102 measured · Source: the US BTS 09:00 · 173 · 173 recorded · 170 measured · Source: the US BTS 10:00 · 486 · 486 recorded · 471 measured · Source: the US BTS 11:00 · 211 · 211 recorded · 208 measured · Source: the US BTS 12:00 · 635 · 635 recorded · 620 measured · Source: the US BTS 13:00 · 60 · 60 recorded · 59 measured · Source: the US BTS 14:00 · 822 · 822 recorded · 785 measured · Source: the US BTS 15:00 · 50 · 50 recorded · 50 measured · Source: the US BTS 16:00 · 42 · 42 recorded · 38 measured · Source: the US BTS 17:00 · 584 · 584 recorded · 555 measured · Source: the US BTS 18:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 19:00 · 5 · 5 recorded · 5 measured · Source: the US BTS 20:00 · 46 · 46 recorded · 44 measured · Source: the US BTS 21:00 · 1 · 1 recorded · 1 measured · Source: the US BTS 22:00 · 557 · 557 recorded · 507 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———
05:0092.4%14.8 min420448
06:0091.4%18.7 min208210
07:00Fewer than 200 measured departures—78
08:00Fewer than 200 measured departures—102107
09:00Fewer than 200 measured departures—170173
10:0075.6%14.2 min471486
11:0076.0%11.5 min208211
12:0074.0%17.9 min620635
13:00Fewer than 200 measured departures—5960
14:0069.6%25.6 min785822
15:00Fewer than 200 measured departures—5050
16:00Fewer than 200 measured departures—3842
17:0068.1%32.2 min555584
18:00No observations———
19:00Fewer than 200 measured departures—55
20:00Fewer than 200 measured departures—4446
21:00Fewer than 200 measured departures—11
22:0061.3%28.0 min507557
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 73.0% · 656 recorded · 610 measured · Source: the US BTS Tuesday · 77.1% · 648 recorded · 610 measured · Source: the US BTS Wednesday · 76.4% · 650 recorded · 632 measured · Source: the US BTS Thursday · 72.6% · 641 recorded · 616 measured · Source: the US BTS Friday · 73.2% · 648 recorded · 623 measured · Source: the US BTS Saturday · 75.5% · 548 recorded · 535 measured · Source: the US BTS Sunday · 70.4% · 654 recorded · 624 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 · 30.6 min · 656 recorded · 610 measured · Source: the US BTS Tuesday · 15.7 min · 648 recorded · 610 measured · Source: the US BTS Wednesday · 16.2 min · 650 recorded · 632 measured · Source: the US BTS Thursday · 22.6 min · 641 recorded · 616 measured · Source: the US BTS Friday · 22.4 min · 648 recorded · 623 measured · Source: the US BTS Saturday · 18.7 min · 548 recorded · 535 measured · Source: the US BTS Sunday · 20.5 min · 654 recorded · 624 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 · 656 · 656 recorded · 610 measured · Source: the US BTS Tuesday · 648 · 648 recorded · 610 measured · Source: the US BTS Wednesday · 650 · 650 recorded · 632 measured · Source: the US BTS Thursday · 641 · 641 recorded · 616 measured · Source: the US BTS Friday · 648 · 648 recorded · 623 measured · Source: the US BTS Saturday · 548 · 548 recorded · 535 measured · Source: the US BTS Sunday · 654 · 654 recorded · 624 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday73.0%30.6 min610656
Tuesday77.1%15.7 min610648
Wednesday76.4%16.2 min632650
Thursday72.6%22.6 min616641
Friday73.2%22.4 min623648
Saturday75.5%18.7 min535548
Sunday70.4%20.5 min624654

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 · 73.2% · 426 recorded · 381 measured · Source: the US BTS Feb · 59.7% · 378 recorded · 340 measured · Source: the US BTS Mar · 75.0% · 414 recorded · 392 measured · Source: the US BTS Apr · 77.4% · 404 recorded · 403 measured · Source: the US BTS May · 76.5% · 426 recorded · 413 measured · Source: the US BTS Jun · 73.0% · 367 recorded · 348 measured · Source: the US BTS Jul · 67.9% · 364 recorded · 321 measured · Source: the US BTS Aug · 78.9% · 228 recorded · 227 measured · Source: the US BTS Sep · 79.7% · 232 recorded · 232 measured · Source: the US BTS Oct · 76.6% · 402 recorded · 398 measured · Source: the US BTS Nov · 80.8% · 398 recorded · 396 measured · Source: the US BTS Dec · 69.9% · 406 recorded · 399 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
Jan · 20.2 min · 426 recorded · 381 measured · Source: the US BTS Feb · 30.4 min · 378 recorded · 340 measured · Source: the US BTS Mar · 21.1 min · 414 recorded · 392 measured · Source: the US BTS Apr · 17.3 min · 404 recorded · 403 measured · Source: the US BTS May · 23.0 min · 426 recorded · 413 measured · Source: the US BTS Jun · 24.4 min · 367 recorded · 348 measured · Source: the US BTS Jul · 34.2 min · 364 recorded · 321 measured · Source: the US BTS Aug · 10.5 min · 228 recorded · 227 measured · Source: the US BTS Sep · 13.6 min · 232 recorded · 232 measured · Source: the US BTS Oct · 18.3 min · 402 recorded · 398 measured · Source: the US BTS Nov · 12.3 min · 398 recorded · 396 measured · Source: the US BTS Dec · 23.0 min · 406 recorded · 399 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 · 426 · 426 recorded · 381 measured · Source: the US BTS Feb · 378 · 378 recorded · 340 measured · Source: the US BTS Mar · 414 · 414 recorded · 392 measured · Source: the US BTS Apr · 404 · 404 recorded · 403 measured · Source: the US BTS May · 426 · 426 recorded · 413 measured · Source: the US BTS Jun · 367 · 367 recorded · 348 measured · Source: the US BTS Jul · 364 · 364 recorded · 321 measured · Source: the US BTS Aug · 228 · 228 recorded · 227 measured · Source: the US BTS Sep · 232 · 232 recorded · 232 measured · Source: the US BTS Oct · 402 · 402 recorded · 398 measured · Source: the US BTS Nov · 398 · 398 recorded · 396 measured · Source: the US BTS Dec · 406 · 406 recorded · 399 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan73.2%20.2 min381426
Feb59.7%30.4 min340378
Mar75.0%21.1 min392414
Apr77.4%17.3 min403404
May76.5%23.0 min413426
Jun73.0%24.4 min348367
Jul67.9%34.2 min321364
Aug78.9%10.5 min227228
Sep79.7%13.6 min232232
Oct76.6%18.3 min398402
Nov80.8%12.3 min396398
Dec69.9%23.0 min399406

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 70.7% 3,144
  • Delayed >15 min 24.9% 1,106
  • Cancelled 4.4% 195
  • 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

48
48 of 48
Flight numbersBy direction DeparturesOn time
OH5422 DCA → PWM 194 59.0%
OH5309 PWM → DCA 134 92.4%
OH5615 PWM → DCA 115 70.5%
OH5615 DCA → PWM 111 70.8%
OH5626 DCA → PWM 107 64.1%
AA2978 DCA → PWM 106 70.8%
OH5626 PWM → DCA 103 63.8%
AA1423 PWM → DCA 96 71.6%
AA2884 DCA → PWM 93 73.9%
AA2712 PWM → DCA 82 91.5%
AA2923 DCA → PWM 82 68.8%
OH5056 DCA → PWM 79 76.0%
OH5056 PWM → DCA 76 72.6%
AA1423 DCA → PWM 65 76.6%
AA2355 DCA → PWM 61 70.5%
AA2355 PWM → DCA 61 57.4%
AA2884 PWM → DCA 60 65.5%
OH5428 DCA → PWM 58 56.4%
OH5469 PWM → DCA 53 70.6%
OH5469 DCA → PWM 53 72.6%
YX4351 PWM → DCA 52 97.9%
YX4353 DCA → PWM 51 70.5%
OH5422 PWM → DCA 50 72.7%
OH5428 PWM → DCA 50 46.7%
OH5034 PWM → DCA 44 93.2%
OH5037 DCA → PWM 44 67.4%
OH5400 DCA → PWM 44 79.6%
AA2489 PWM → DCA 43 62.8%
AA2489 DCA → PWM 43 69.8%
AA3030 PWM → DCA 42 80.5%
OH5400 PWM → DCA 38 67.6%
AA955 PWM → DCA 37 58.3%
AA972 DCA → PWM 37 62.9%
OH5366 DCA → PWM 37 82.9%
AA1457 PWM → DCA 36 100.0%
OH5366 PWM → DCA 36 82.4%
AA2610 PWM → DCA 35 74.3%
AA2610 DCA → PWM 35 80.0%
OH5060 DCA → PWM 33 78.8%
YX4728 PWM → DCA 32 69.0%
YX4728 DCA → PWM 32 72.4%
AA2875 DCA → PWM 31 80.7%
AA2875 PWM → DCA 31 83.9%
AA3296 DCA → PWM 31 71.0%
OH5121 PWM → DCA 31 87.1%
OH5540 DCA → PWM 31 87.1%
YX4720 DCA → PWM 31 51.6%
YX4723 PWM → DCA 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 169 +11.2% 19 69.8%
June 2026 178 +4.7% 10 78.1%
May 2026 184 −19.7% 4 76.1%
April 2026 172 −25.5% 0 74.4%
March 2026 160 −31.0% 16 72.5%
February 2026 153 −18.2% 9 62.1%
January 2026 172 −17.7% 14 68.6%
December 2025 175 −21.9% 5 74.3%
November 2025 175 −20.8% 1 79.4%
October 2025 238 +48.8% 4 70.2%
September 2025 232 0 79.7%
August 2025 227 1 78.9%
July 2025 152 24 65.8%
June 2025 170 9 67.6%
May 2025 229 9 76.9%
April 2025 231 1 79.7%
March 2025 232 6 76.7%
February 2025 187 29 57.8%
January 2025 209 31 77.0%
December 2024 224 2 66.5%
November 2024 221 1 81.9%
October 2024 160 0 86.3%

How to read this chart

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