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770 km · Domestic

Ronald Reagan Washington National (DCA) – Capital Region (LAN)

In July 2026, 42 flights operated between Ronald Reagan Washington National and Capital Region (both directions), and 66.7% 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
January37370.0%
February3947▲ 20.5%
March5044▼ 12.0%
April5051▲ 2.0%
May4952▲ 6.1%
June4648▲ 4.3%
July3842▲ 10.5%
August50––
September52––
October54–in progress
November44––
December37––
Year to date (Jan–Jul)309321▲ 3.9%

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
January67.6%73.0%▲ 8.0%
February51.3%55.3%▲ 7.8%
March52.0%61.4%▲ 18.1%
April74.0%80.4%▲ 8.6%
May63.3%80.8%▲ 27.6%
June45.7%72.9%▲ 59.5%
July65.8%66.7%▲ 1.4%
August60.0%––
September75.0%––
October75.9%–in progress
November65.9%––
December27.0%––
Year-to-date average (Jan–Jul)60.0%70.1%▲ 16.9%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January770.0%
February91▼ 88.9%
March26▲ 200.0%
April21▼ 50.0%
May30▼ 100.0%
June64▼ 33.3%
July1410▼ 28.6%
August2––
September0––
October0–in progress
November4––
December3––
Year to date (Jan–Jul)4329▼ 32.6%

By direction

DCA → LAN

Scheduled flights
530
Flights operated
499
Cancelled
31 · 5.8%
On-time departures
68.3%

LAN → DCA

Scheduled flights
530
Flights operated
476
Cancelled
54 · 10.2%
On-time departures
65.3%

DCA → LAN and LAN → DCA counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
PSA Airlines OH 1,060 100.0% 66.9% 85

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 31, 2026

Lowest average delay17:00–18:0033.6min · 407 recorded · 363 measured
Gap to highest-delay hour0.5min17:00 ↔ 14:00
Recorded flights1,060DCA–LAN

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 · No observations · 0 recorded · 0 measured · Source: the US BTS 06:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 38 recorded · 38 measured · Source: the US BTS 09:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 36 recorded · 34 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 63 recorded · 59 measured · Source: the US BTS 12:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 36 recorded · 34 measured · Source: the US BTS 14:00 · 65.3% · 437 recorded · 406 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 19 recorded · 19 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 24 recorded · 22 measured · Source: the US BTS 17:00 · 63.6% · 407 recorded · 363 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.

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 · No observations · 0 recorded · 0 measured · Source: the US BTS 06:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · Fewer than 200 measured departures · 38 recorded · 38 measured · Source: the US BTS 09:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 36 recorded · 34 measured · Source: the US BTS 11:00 · Fewer than 200 measured departures · 63 recorded · 59 measured · Source: the US BTS 12:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 36 recorded · 34 measured · Source: the US BTS 14:00 · 34.0 min · 437 recorded · 406 measured · Source: the US BTS 15:00 · Fewer than 200 measured departures · 19 recorded · 19 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 24 recorded · 22 measured · Source: the US BTS 17:00 · 33.6 min · 407 recorded · 363 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.

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 · No observations · 0 recorded · 0 measured · Source: the US BTS 07:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 08:00 · 38 · 38 recorded · 38 measured · Source: the US BTS 09:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 10:00 · 36 · 36 recorded · 34 measured · Source: the US BTS 11:00 · 63 · 63 recorded · 59 measured · Source: the US BTS 12:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 13:00 · 36 · 36 recorded · 34 measured · Source: the US BTS 14:00 · 437 · 437 recorded · 406 measured · Source: the US BTS 15:00 · 19 · 19 recorded · 19 measured · Source: the US BTS 16:00 · 24 · 24 recorded · 22 measured · Source: the US BTS 17:00 · 407 · 407 recorded · 363 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.

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———
06:00No observations———
07:00No observations———
08:00Fewer than 200 measured departures—3838
09:00No observations———
10:00Fewer than 200 measured departures—3436
11:00Fewer than 200 measured departures—5963
12:00No observations———
13:00Fewer than 200 measured departures—3436
14:0065.3%34.0 min406437
15:00Fewer than 200 measured departures—1919
16:00Fewer than 200 measured departures—2224
17:0063.6%33.6 min363407
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 · 178 · 178 recorded · 170 measured · Source: the US BTS Tuesday · 182 · 182 recorded · 166 measured · Source: the US BTS Wednesday · 180 · 180 recorded · 167 measured · Source: the US BTS Thursday · 172 · 172 recorded · 161 measured · Source: the US BTS Friday · 172 · 172 recorded · 152 measured · Source: the US BTS Saturday · No observations · 0 recorded · 0 measured · Source: the US BTS Sunday · 176 · 176 recorded · 159 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—170178
TuesdayFewer than 200 measured departures—166182
WednesdayFewer than 200 measured departures—167180
ThursdayFewer than 200 measured departures—161172
FridayFewer than 200 measured departures—152172
SaturdayNo observations———
SundayFewer than 200 measured departures—159176

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 · 88 · 88 recorded · 74 measured · Source: the US BTS Feb · 96 · 96 recorded · 86 measured · Source: the US BTS Mar · 102 · 102 recorded · 94 measured · Source: the US BTS Apr · 104 · 104 recorded · 101 measured · Source: the US BTS May · 104 · 104 recorded · 101 measured · Source: the US BTS Jun · 104 · 104 recorded · 94 measured · Source: the US BTS Jul · 104 · 104 recorded · 80 measured · Source: the US BTS Aug · 52 · 52 recorded · 50 measured · Source: the US BTS Sep · 52 · 52 recorded · 52 measured · Source: the US BTS Oct · 86 · 86 recorded · 86 measured · Source: the US BTS Nov · 96 · 96 recorded · 90 measured · Source: the US BTS Dec · 72 · 72 recorded · 67 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—7488
FebFewer than 200 measured departures—8696
MarFewer than 200 measured departures—94102
AprFewer than 200 measured departures—101104
MayFewer than 200 measured departures—101104
JunFewer than 200 measured departures—94104
JulFewer than 200 measured departures—80104
AugFewer than 200 measured departures—5052
SepFewer than 200 measured departures—5252
OctFewer than 200 measured departures—8686
NovFewer than 200 measured departures—9096
DecFewer than 200 measured departures—6772

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 61.5% 652
  • Delayed >15 min 30.5% 323
  • Cancelled 8.0% 85
  • 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

7
Flight numbersBy direction DeparturesOn time
OH5640 DCA → LAN 269 68.1%
OH5460 LAN → DCA 200 64.3%
OH5460 DCA → LAN 200 68.4%
OH5640 LAN → DCA 159 60.2%
OH5069 LAN → DCA 110 69.5%
OH5246 LAN → DCA 61 73.6%
OH5246 DCA → LAN 61 69.1%

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 42 +10.5% 10 66.7%
June 2026 48 +4.3% 4 72.9%
May 2026 52 +6.1% 0 80.8%
April 2026 51 +2.0% 1 80.4%
March 2026 44 −12.0% 6 61.4%
February 2026 47 +20.5% 1 55.3%
January 2026 37 +0.0% 7 73.0%
December 2025 37 +23.3% 3 27.0%
November 2025 44 −4.3% 4 65.9%
October 2025 54 +68.8% 0 75.9%
September 2025 52 0 75.0%
August 2025 50 2 60.0%
July 2025 38 14 65.8%
June 2025 46 6 45.7%
May 2025 49 3 63.3%
April 2025 50 2 74.0%
March 2025 50 2 52.0%
February 2025 39 9 51.3%
January 2025 37 7 67.6%
December 2024 30 2 76.7%
November 2024 46 2 95.7%
October 2024 32 0 78.1%

How to read this chart

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