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1,019 km · Domestic

Ronald Reagan Washington National (DCA) – General Mitchell (MKE)

In July 2026, 213 flights operated between Ronald Reagan Washington National and General Mitchell (both directions), and 61.0% 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
January200207▲ 3.5%
February172190▲ 10.5%
March218205▼ 6.0%
April218223▲ 2.3%
May222225▲ 1.4%
June210219▲ 4.3%
July217213▼ 1.8%
August227––
September223––
October232–in progress
November212––
December211––
Year to date (Jan–Jul)1,4571,482▲ 1.7%

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
January80.5%86.0%▲ 6.8%
February63.4%79.5%▲ 25.4%
March82.1%74.1%▼ 9.7%
April83.9%80.3%▼ 4.3%
May80.2%81.8%▲ 2.0%
June71.0%74.0%▲ 4.2%
July71.4%61.0%▼ 14.6%
August81.5%––
September84.8%––
October79.3%–in progress
November77.4%––
December72.5%––
Year-to-date average (Jan–Jul)76.1%76.7%▲ 0.8%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January1823▲ 27.8%
February166▼ 62.5%
March825▲ 212.5%
April61▼ 83.3%
May63▼ 50.0%
June2213▼ 40.9%
July2322▼ 4.3%
August3––
September1––
October0–in progress
November8––
December1––
Year to date (Jan–Jul)9993▼ 6.1%

Airlines on this route

  1. Southwest Airlines 50.8%
  2. PSA Airlines 48.4%
  3. Republic Airways 0.7%

Oct 1, 2024 – Jul 31, 2026

By direction

DCA → MKE

Scheduled flights
2,416
Flights operated
2,300
Cancelled
116 · 4.8%
On-time departures
76.4%

MKE → DCA

Scheduled flights
2,415
Flights operated
2,325
Cancelled
90 · 3.7%
On-time departures
80.3%

DCA → MKE and MKE → DCA counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Southwest Airlines WN 2,455 50.8% 80.1% 38
PSA Airlines OH 2,340 48.4% 76.2% 167
Republic Airways YX 36 0.7% 94.3% 1

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 delay08:00–09:000.7min · 392 recorded · 390 measured
Gap to highest-delay hour28.4min08:00 ↔ 22:00
Recorded flights4,831DCA–MKE

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 · Fewer than 200 measured departures · 57 recorded · 53 measured · Source: the US BTS 06:00 · 92.3% · 638 recorded · 594 measured · Source: the US BTS 07:00 · 92.3% · 316 recorded · 310 measured · Source: the US BTS 08:00 · 92.6% · 392 recorded · 390 measured · Source: the US BTS 09:00 · 90.3% · 344 recorded · 340 measured · Source: the US BTS 10:00 · 81.2% · 310 recorded · 298 measured · Source: the US BTS 11:00 · 76.0% · 254 recorded · 242 measured · Source: the US BTS 12:00 · 73.7% · 492 recorded · 476 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 206 recorded · 195 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 24 recorded · 24 measured · Source: the US BTS 15:00 · 69.2% · 739 recorded · 723 measured · Source: the US BTS 16:00 · 68.4% · 222 recorded · 218 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 180 recorded · 176 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 75 recorded · 74 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 137 recorded · 125 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 83 recorded · 79 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 6 recorded · 6 measured · Source: the US BTS 22:00 · 62.3% · 356 recorded · 302 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 · Fewer than 200 measured departures · 57 recorded · 53 measured · Source: the US BTS 06:00 · 11.9 min · 638 recorded · 594 measured · Source: the US BTS 07:00 · 1.5 min · 316 recorded · 310 measured · Source: the US BTS 08:00 · 0.7 min · 392 recorded · 390 measured · Source: the US BTS 09:00 · 1.5 min · 344 recorded · 340 measured · Source: the US BTS 10:00 · 9.6 min · 310 recorded · 298 measured · Source: the US BTS 11:00 · 21.8 min · 254 recorded · 242 measured · Source: the US BTS 12:00 · 27.3 min · 492 recorded · 476 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 206 recorded · 195 measured · Source: the US BTS 14:00 · Fewer than 200 measured departures · 24 recorded · 24 measured · Source: the US BTS 15:00 · 17.9 min · 739 recorded · 723 measured · Source: the US BTS 16:00 · 19.2 min · 222 recorded · 218 measured · Source: the US BTS 17:00 · Fewer than 200 measured departures · 180 recorded · 176 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 75 recorded · 74 measured · Source: the US BTS 19:00 · Fewer than 200 measured departures · 137 recorded · 125 measured · Source: the US BTS 20:00 · Fewer than 200 measured departures · 83 recorded · 79 measured · Source: the US BTS 21:00 · Fewer than 200 measured departures · 6 recorded · 6 measured · Source: the US BTS 22:00 · 29.0 min · 356 recorded · 302 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 · 57 · 57 recorded · 53 measured · Source: the US BTS 06:00 · 638 · 638 recorded · 594 measured · Source: the US BTS 07:00 · 316 · 316 recorded · 310 measured · Source: the US BTS 08:00 · 392 · 392 recorded · 390 measured · Source: the US BTS 09:00 · 344 · 344 recorded · 340 measured · Source: the US BTS 10:00 · 310 · 310 recorded · 298 measured · Source: the US BTS 11:00 · 254 · 254 recorded · 242 measured · Source: the US BTS 12:00 · 492 · 492 recorded · 476 measured · Source: the US BTS 13:00 · 206 · 206 recorded · 195 measured · Source: the US BTS 14:00 · 24 · 24 recorded · 24 measured · Source: the US BTS 15:00 · 739 · 739 recorded · 723 measured · Source: the US BTS 16:00 · 222 · 222 recorded · 218 measured · Source: the US BTS 17:00 · 180 · 180 recorded · 176 measured · Source: the US BTS 18:00 · 75 · 75 recorded · 74 measured · Source: the US BTS 19:00 · 137 · 137 recorded · 125 measured · Source: the US BTS 20:00 · 83 · 83 recorded · 79 measured · Source: the US BTS 21:00 · 6 · 6 recorded · 6 measured · Source: the US BTS 22:00 · 356 · 356 recorded · 302 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———
05:00Fewer than 200 measured departures—5357
06:0092.3%11.9 min594638
07:0092.3%1.5 min310316
08:0092.6%0.7 min390392
09:0090.3%1.5 min340344
10:0081.2%9.6 min298310
11:0076.0%21.8 min242254
12:0073.7%27.3 min476492
13:00Fewer than 200 measured departures—195206
14:00Fewer than 200 measured departures—2424
15:0069.2%17.9 min723739
16:0068.4%19.2 min218222
17:00Fewer than 200 measured departures—176180
18:00Fewer than 200 measured departures—7475
19:00Fewer than 200 measured departures—125137
20:00Fewer than 200 measured departures—7983
21:00Fewer than 200 measured departures—66
22:0062.3%29.0 min302356
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 78.9% · 736 recorded · 695 measured · Source: the US BTS Tuesday · 80.4% · 744 recorded · 710 measured · Source: the US BTS Wednesday · 79.1% · 744 recorded · 723 measured · Source: the US BTS Thursday · 78.2% · 724 recorded · 692 measured · Source: the US BTS Friday · 77.3% · 727 recorded · 697 measured · Source: the US BTS Saturday · 78.9% · 437 recorded · 422 measured · Source: the US BTS Sunday · 76.0% · 719 recorded · 686 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 · 17.3 min · 736 recorded · 695 measured · Source: the US BTS Tuesday · 14.0 min · 744 recorded · 710 measured · Source: the US BTS Wednesday · 16.4 min · 744 recorded · 723 measured · Source: the US BTS Thursday · 17.8 min · 724 recorded · 692 measured · Source: the US BTS Friday · 19.6 min · 727 recorded · 697 measured · Source: the US BTS Saturday · 11.9 min · 437 recorded · 422 measured · Source: the US BTS Sunday · 14.8 min · 719 recorded · 686 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 · 736 · 736 recorded · 695 measured · Source: the US BTS Tuesday · 744 · 744 recorded · 710 measured · Source: the US BTS Wednesday · 744 · 744 recorded · 723 measured · Source: the US BTS Thursday · 724 · 724 recorded · 692 measured · Source: the US BTS Friday · 727 · 727 recorded · 697 measured · Source: the US BTS Saturday · 437 · 437 recorded · 422 measured · Source: the US BTS Sunday · 719 · 719 recorded · 686 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday78.9%17.3 min695736
Tuesday80.4%14.0 min710744
Wednesday79.1%16.4 min723744
Thursday78.2%17.8 min692724
Friday77.3%19.6 min697727
Saturday78.9%11.9 min422437
Sunday76.0%14.8 min686719

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 · 83.3% · 448 recorded · 407 measured · Source: the US BTS Feb · 71.8% · 384 recorded · 362 measured · Source: the US BTS Mar · 78.3% · 456 recorded · 423 measured · Source: the US BTS Apr · 82.1% · 448 recorded · 441 measured · Source: the US BTS May · 81.0% · 456 recorded · 447 measured · Source: the US BTS Jun · 72.5% · 464 recorded · 429 measured · Source: the US BTS Jul · 66.3% · 475 recorded · 430 measured · Source: the US BTS Aug · 81.5% · 230 recorded · 227 measured · Source: the US BTS Sep · 84.8% · 224 recorded · 223 measured · Source: the US BTS Oct · 83.7% · 380 recorded · 380 measured · Source: the US BTS Nov · 83.3% · 440 recorded · 432 measured · Source: the US BTS Dec · 76.2% · 426 recorded · 424 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 · 8.1 min · 448 recorded · 407 measured · Source: the US BTS Feb · 22.9 min · 384 recorded · 362 measured · Source: the US BTS Mar · 15.1 min · 456 recorded · 423 measured · Source: the US BTS Apr · 14.7 min · 448 recorded · 441 measured · Source: the US BTS May · 10.8 min · 456 recorded · 447 measured · Source: the US BTS Jun · 21.5 min · 464 recorded · 429 measured · Source: the US BTS Jul · 28.6 min · 475 recorded · 430 measured · Source: the US BTS Aug · 15.3 min · 230 recorded · 227 measured · Source: the US BTS Sep · 8.7 min · 224 recorded · 223 measured · Source: the US BTS Oct · 10.2 min · 380 recorded · 380 measured · Source: the US BTS Nov · 10.7 min · 440 recorded · 432 measured · Source: the US BTS Dec · 24.0 min · 426 recorded · 424 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 · 448 · 448 recorded · 407 measured · Source: the US BTS Feb · 384 · 384 recorded · 362 measured · Source: the US BTS Mar · 456 · 456 recorded · 423 measured · Source: the US BTS Apr · 448 · 448 recorded · 441 measured · Source: the US BTS May · 456 · 456 recorded · 447 measured · Source: the US BTS Jun · 464 · 464 recorded · 429 measured · Source: the US BTS Jul · 475 · 475 recorded · 430 measured · Source: the US BTS Aug · 230 · 230 recorded · 227 measured · Source: the US BTS Sep · 224 · 224 recorded · 223 measured · Source: the US BTS Oct · 380 · 380 recorded · 380 measured · Source: the US BTS Nov · 440 · 440 recorded · 432 measured · Source: the US BTS Dec · 426 · 426 recorded · 424 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan83.3%8.1 min407448
Feb71.8%22.9 min362384
Mar78.3%15.1 min423456
Apr82.1%14.7 min441448
May81.0%10.8 min447456
Jun72.5%21.5 min429464
Jul66.3%28.6 min430475
Aug81.5%15.3 min227230
Sep84.8%8.7 min223224
Oct83.7%10.2 min380380
Nov83.3%10.7 min432440
Dec76.2%24.0 min424426

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 75.0% 3,625
  • Delayed >15 min 20.7% 1,000
  • Cancelled 4.3% 206
  • 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

40
40 of 40
Flight numbersBy direction DeparturesOn time
OH5656 DCA → MKE 608 65.0%
OH5646 MKE → DCA 586 91.1%
OH5637 MKE → DCA 437 70.1%
OH5637 DCA → MKE 381 79.2%
OH5286 DCA → MKE 115 73.4%
WN3136 MKE → DCA 104 77.5%
WN2818 DCA → MKE 95 71.0%
WN1118 DCA → MKE 78 94.7%
OH5286 MKE → DCA 62 61.4%
WN3381 DCA → MKE 61 48.3%
WN3971 MKE → DCA 61 79.3%
WN2385 DCA → MKE 60 94.9%
WN3812 MKE → DCA 59 86.2%
WN1320 DCA → MKE 58 82.1%
WN1753 DCA → MKE 58 65.5%
WN3584 DCA → MKE 58 77.6%
WN3796 MKE → DCA 58 89.7%
WN2941 MKE → DCA 57 33.9%
WN1410 MKE → DCA 55 96.4%
WN3439 MKE → DCA 50 64.0%
WN4453 DCA → MKE 50 94.0%
WN590 DCA → MKE 50 98.0%
WN1554 DCA → MKE 49 93.9%
OH5505 MKE → DCA 47 72.3%
WN372 MKE → DCA 47 90.9%
WN1044 DCA → MKE 42 87.2%
WN2235 MKE → DCA 42 81.0%
WN2258 MKE → DCA 42 85.7%
WN2386 DCA → MKE 42 83.3%
WN4701 MKE → DCA 42 90.2%
WN1450 DCA → MKE 41 87.8%
WN311 MKE → DCA 41 87.8%
WN5021 MKE → DCA 41 90.2%
OH5338 DCA → MKE 38 86.8%
OH5338 MKE → DCA 38 73.7%
WN1478 DCA → MKE 33 78.8%
WN363 DCA → MKE 33 48.4%
WN377 DCA → MKE 33 71.9%
WN1436 MKE → DCA 32 84.4%
WN3438 MKE → DCA 31 96.8%

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 213 −1.8% 22 61.0%
June 2026 219 +4.3% 13 74.0%
May 2026 225 +1.4% 3 81.8%
April 2026 223 +2.3% 1 80.3%
March 2026 205 −6.0% 25 74.1%
February 2026 190 +10.5% 6 79.5%
January 2026 207 +3.5% 23 86.0%
December 2025 211 −0.9% 1 72.5%
November 2025 212 −3.6% 8 77.4%
October 2025 232 +56.8% 0 79.3%
September 2025 223 1 84.8%
August 2025 227 3 81.5%
July 2025 217 23 71.4%
June 2025 210 22 71.0%
May 2025 222 6 80.2%
April 2025 218 6 83.9%
March 2025 218 8 82.1%
February 2025 172 16 63.4%
January 2025 200 18 80.5%
December 2024 213 1 79.8%
November 2024 220 0 89.1%
October 2024 148 0 90.5%

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