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1,651 km · Domestic

Ronald Reagan Washington National (DCA) – Key West (EYW)

In July 2026, 72 flights operated between Ronald Reagan Washington National and Key West (both directions), and 79.2% 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
January114112▼ 1.8%
February109110▲ 0.9%
March1201200.0%
April1201200.0%
May78108▲ 38.5%
June6076▲ 26.7%
July6272▲ 16.1%
August62––
September66––
October70–in progress
November118––
December121––
Year to date (Jan–Jul)663718▲ 8.3%

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
January79.8%83.0%▲ 4.0%
February78.9%71.8%▼ 9.0%
March81.7%79.2%▼ 3.1%
April88.3%86.7%▼ 1.8%
May76.9%85.2%▲ 10.8%
June80.0%81.6%▲ 2.0%
July83.9%79.2%▼ 5.6%
August88.7%––
September84.8%––
October78.6%–in progress
November75.4%––
December82.6%––
Year-to-date average (Jan–Jul)81.4%81.0%▼ 0.5%

Cancelled flights by month

The most recent periods19 periods
PeriodCancelled flights 2025Cancelled flights 2026Change vs last year
January1012▲ 20.0%
February32▼ 33.3%
March440.0%
April00–
May02–
June00–
July02–
August0––
September2––
October0–in progress
November0––
December1––
Year to date (Jan–Jul)1722▲ 29.4%

Airlines on this route

  1. Republic Airways 43.7%
  2. Envoy Air 42.4%
  3. American Airlines 13.9%

Oct 1, 2024 – Jul 31, 2026

By direction

DCA → EYW

Scheduled flights
1,064
Flights operated
1,047
Cancelled
17 · 1.6%
On-time departures
86.2%

EYW → DCA

Scheduled flights
1,064
Flights operated
1,037
Cancelled
27 · 2.5%
On-time departures
76.9%

DCA → EYW and EYW → DCA counted separately.

Airlines on this route

Oct 1, 2024 – Jul 31, 2026
AirlineScheduled flights Share On-time departures Cancelled
Republic Airways YX 930 43.7% 83.2% 12
Envoy Air MQ 902 42.4% 79.3% 20
American Airlines AA 296 13.9% 83.5% 12

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 delay08:00–09:001.4min · 350 recorded · 348 measured
Gap to highest-delay hour12.5min08:00 ↔ 11:00
Recorded flights2,128DCA–EYW

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 · 88.4% · 282 recorded · 275 measured · Source: the US BTS 08:00 · 88.8% · 350 recorded · 348 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 25 recorded · 25 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 3 recorded · 3 measured · Source: the US BTS 11:00 · 76.7% · 332 recorded · 322 measured · Source: the US BTS 12:00 · 80.5% · 673 recorded · 663 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 56 recorded · 55 measured · Source: the US BTS 14:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 15:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 10 recorded · 10 measured · Source: the US BTS 17:00 · 74.1% · 312 recorded · 301 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 85 recorded · 82 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 · 1.7 min · 282 recorded · 275 measured · Source: the US BTS 08:00 · 1.4 min · 350 recorded · 348 measured · Source: the US BTS 09:00 · Fewer than 200 measured departures · 25 recorded · 25 measured · Source: the US BTS 10:00 · Fewer than 200 measured departures · 3 recorded · 3 measured · Source: the US BTS 11:00 · 13.9 min · 332 recorded · 322 measured · Source: the US BTS 12:00 · 9.9 min · 673 recorded · 663 measured · Source: the US BTS 13:00 · Fewer than 200 measured departures · 56 recorded · 55 measured · Source: the US BTS 14:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 15:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 16:00 · Fewer than 200 measured departures · 10 recorded · 10 measured · Source: the US BTS 17:00 · 12.0 min · 312 recorded · 301 measured · Source: the US BTS 18:00 · Fewer than 200 measured departures · 85 recorded · 82 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 · 282 · 282 recorded · 275 measured · Source: the US BTS 08:00 · 350 · 350 recorded · 348 measured · Source: the US BTS 09:00 · 25 · 25 recorded · 25 measured · Source: the US BTS 10:00 · 3 · 3 recorded · 3 measured · Source: the US BTS 11:00 · 332 · 332 recorded · 322 measured · Source: the US BTS 12:00 · 673 · 673 recorded · 663 measured · Source: the US BTS 13:00 · 56 · 56 recorded · 55 measured · Source: the US BTS 14:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 15:00 · No observations · 0 recorded · 0 measured · Source: the US BTS 16:00 · 10 · 10 recorded · 10 measured · Source: the US BTS 17:00 · 312 · 312 recorded · 301 measured · Source: the US BTS 18:00 · 85 · 85 recorded · 82 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

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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———
05:00No observations———
06:00No observations———
07:0088.4%1.7 min275282
08:0088.8%1.4 min348350
09:00Fewer than 200 measured departures—2525
10:00Fewer than 200 measured departures—33
11:0076.7%13.9 min322332
12:0080.5%9.9 min663673
13:00Fewer than 200 measured departures—5556
14:00No observations———
15:00No observations———
16:00Fewer than 200 measured departures—1010
17:0074.1%12.0 min301312
18:00Fewer than 200 measured departures—8285
19:00No observations———
20:00No observations———
21:00No observations———
22:00No observations———
23:00No observations———

Day of week

On-time departures Partial coverage: only airlines that report on-time data to the US DOT
Monday · 87.6% · 296 recorded · 283 measured · Source: the US BTS Tuesday · 82.7% · 294 recorded · 289 measured · Source: the US BTS Wednesday · 88.8% · 296 recorded · 294 measured · Source: the US BTS Thursday · 75.7% · 290 recorded · 284 measured · Source: the US BTS Friday · 75.3% · 296 recorded · 295 measured · Source: the US BTS Saturday · 81.1% · 338 recorded · 333 measured · Source: the US BTS Sunday · 80.1% · 318 recorded · 306 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 · 2.5 min · 296 recorded · 283 measured · Source: the US BTS Tuesday · 7.6 min · 294 recorded · 289 measured · Source: the US BTS Wednesday · 2.9 min · 296 recorded · 294 measured · Source: the US BTS Thursday · 14.5 min · 290 recorded · 284 measured · Source: the US BTS Friday · 10.3 min · 296 recorded · 295 measured · Source: the US BTS Saturday · 9.4 min · 338 recorded · 333 measured · Source: the US BTS Sunday · 9.9 min · 318 recorded · 306 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 · 296 · 296 recorded · 283 measured · Source: the US BTS Tuesday · 294 · 294 recorded · 289 measured · Source: the US BTS Wednesday · 296 · 296 recorded · 294 measured · Source: the US BTS Thursday · 290 · 290 recorded · 284 measured · Source: the US BTS Friday · 296 · 296 recorded · 295 measured · Source: the US BTS Saturday · 338 · 338 recorded · 333 measured · Source: the US BTS Sunday · 318 · 318 recorded · 306 measured · Source: the US BTS

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View the figures
Day of weekOn-time departuresAverage departure delayWith departure timeRecorded flights
Monday87.6%2.5 min283296
Tuesday82.7%7.6 min289294
Wednesday88.8%2.9 min294296
Thursday75.7%14.5 min284290
Friday75.3%10.3 min295296
Saturday81.1%9.4 min333338
Sunday80.1%9.9 min306318

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 · 81.4% · 248 recorded · 226 measured · Source: the US BTS Feb · 75.3% · 224 recorded · 219 measured · Source: the US BTS Mar · 80.4% · 248 recorded · 240 measured · Source: the US BTS Apr · 87.5% · 240 recorded · 240 measured · Source: the US BTS May · Fewer than 200 measured departures · 188 recorded · 186 measured · Source: the US BTS Jun · Fewer than 200 measured departures · 136 recorded · 136 measured · Source: the US BTS Jul · Fewer than 200 measured departures · 136 recorded · 134 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 62 recorded · 62 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 68 recorded · 66 measured · Source: the US BTS Oct · Fewer than 200 measured departures · 110 recorded · 110 measured · Source: the US BTS Nov · 80.7% · 228 recorded · 228 measured · Source: the US BTS Dec · 79.8% · 240 recorded · 237 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 · 7.3 min · 248 recorded · 226 measured · Source: the US BTS Feb · 12.6 min · 224 recorded · 219 measured · Source: the US BTS Mar · 11.2 min · 248 recorded · 240 measured · Source: the US BTS Apr · 2.3 min · 240 recorded · 240 measured · Source: the US BTS May · Fewer than 200 measured departures · 188 recorded · 186 measured · Source: the US BTS Jun · Fewer than 200 measured departures · 136 recorded · 136 measured · Source: the US BTS Jul · Fewer than 200 measured departures · 136 recorded · 134 measured · Source: the US BTS Aug · Fewer than 200 measured departures · 62 recorded · 62 measured · Source: the US BTS Sep · Fewer than 200 measured departures · 68 recorded · 66 measured · Source: the US BTS Oct · Fewer than 200 measured departures · 110 recorded · 110 measured · Source: the US BTS Nov · 7.6 min · 228 recorded · 228 measured · Source: the US BTS Dec · 14.6 min · 240 recorded · 237 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 · 248 · 248 recorded · 226 measured · Source: the US BTS Feb · 224 · 224 recorded · 219 measured · Source: the US BTS Mar · 248 · 248 recorded · 240 measured · Source: the US BTS Apr · 240 · 240 recorded · 240 measured · Source: the US BTS May · 188 · 188 recorded · 186 measured · Source: the US BTS Jun · 136 · 136 recorded · 136 measured · Source: the US BTS Jul · 136 · 136 recorded · 134 measured · Source: the US BTS Aug · 62 · 62 recorded · 62 measured · Source: the US BTS Sep · 68 · 68 recorded · 66 measured · Source: the US BTS Oct · 110 · 110 recorded · 110 measured · Source: the US BTS Nov · 228 · 228 recorded · 228 measured · Source: the US BTS Dec · 240 · 240 recorded · 237 measured · Source: the US BTS

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View the figures
Month of yearOn-time departuresAverage departure delayWith departure timeRecorded flights
Jan81.4%7.3 min226248
Feb75.3%12.6 min219224
Mar80.4%11.2 min240248
Apr87.5%2.3 min240240
MayFewer than 200 measured departures—186188
JunFewer than 200 measured departures—136136
JulFewer than 200 measured departures—134136
AugFewer than 200 measured departures—6262
SepFewer than 200 measured departures—6668
OctFewer than 200 measured departures—110110
Nov80.7%7.6 min228228
Dec79.8%14.6 min237240

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 79.9% 1,700
  • Delayed >15 min 18.0% 384
  • Cancelled 2.1% 44
  • 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

16
16 of 16
Flight numbersBy direction DeparturesOn time
MQ4167 EYW → DCA 371 76.6%
YX4597 DCA → EYW 193 87.3%
YX4640 EYW → DCA 193 76.1%
MQ3771 DCA → EYW 154 79.3%
YX4540 DCA → EYW 153 90.9%
YX4570 EYW → DCA 153 77.1%
MQ3545 DCA → EYW 97 81.1%
AA2570 EYW → DCA 83 81.8%
MQ4117 DCA → EYW 75 88.0%
YX4416 EYW → DCA 71 74.3%
YX4416 DCA → EYW 71 88.7%
AA3025 EYW → DCA 38 75.7%
AA3025 DCA → EYW 38 89.2%
AA2570 DCA → EYW 37 94.1%
MQ4263 DCA → EYW 31 77.4%
MQ4271 EYW → DCA 31 74.2%

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 72 +16.1% 2 79.2%
June 2026 76 +26.7% 0 81.6%
May 2026 108 +38.5% 2 85.2%
April 2026 120 +0.0% 0 86.7%
March 2026 120 +0.0% 4 79.2%
February 2026 110 +0.9% 2 71.8%
January 2026 112 −1.8% 12 83.0%
December 2025 121 +4.3% 1 82.6%
November 2025 118 +7.3% 0 75.4%
October 2025 70 +75.0% 0 78.6%
September 2025 66 2 84.8%
August 2025 62 0 88.7%
July 2025 62 0 83.9%
June 2025 60 0 80.0%
May 2025 78 0 76.9%
April 2025 120 0 88.3%
March 2025 120 4 81.7%
February 2025 109 3 78.9%
January 2025 114 10 79.8%
December 2024 116 2 76.7%
November 2024 110 0 86.4%
October 2024 40 0 95.0%

How to read this chart

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