Route on-time record
EYW to DFW: most on-time flights and the best time to fly
Key West (Key West International Airport) to Dallas-Fort Worth (Dallas Fort Worth International Airport). 332 nonstop flights in Jun 2025 to May 2026, 69% arrived within 15 minutes and 3.3% were cancelled. The most reliable flight number was American 305 at 2:29 PM.
Flying on a specific date? We’ll adjust for the month, the weekday and the forecast.
EYW → DFW
Key West to Dallas-Fort Worth: 332 nonstop flights a year
On time (12 months)
69%
Cancelled
3.3%
avg delay 27 min
Best time to leave
Noon to 3 PM
71% on time vs 52% 3 to 6 PM
Most reliable airline
American
67% chance on time
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Most reliable nonstop flights
Ranked by the chance the flight operates and arrives within 15 minutes of schedule, from Jun 2025 to May 2026 records.
#1 · American 305
2:29 PM → 4:51 PM3h 22m nonstop
Local times, typical schedule. Last flown 2026-05-31.
67%
chance on time
- On time (history)
- 70%
- Cancelled
- 3.4%
- Avg arrival delay
- 27 min
- Arrived on time 70% of the time (308 flights, Jun 2025 to May 2026).
- Cancelled 3.4% of the time (11 of 324).
- Leaves in this route's most on-time window (Noon to 3 PM: 71% on time; 3 to 6 PM: 52%).
- Lands inside DFW's trouble window: 53% of its 139 ground stops and delay programs started between 1 PM and 7 PM.
Strong track record · 308 flights
Find American 305 fares Opens this date on Aviasales
Airlines on this route
Season-adjusted chance of operating and arriving on time.
- American Airlines67%
332 flights · 69% on time as flown · 3.3% cancel
On time by departure time
All airlines, scheduled local departure, Jun 2025 to May 2026.
- Noon to 3 PM71%
295 flights · avg delay 27 min
- 3 to 6 PM52%
30 flights · avg delay 29 min
Best day: Tuesday (70%). Worst: Saturday (54%).
On time by month
All airlines, Jun 2023 to May 2026. Several years per month, so one stormy season doesn't define a month. Travel-month estimates use this seasonal pattern.
What delays this route
- Late-arriving aircraft55%
- Airline (crew, maintenance, boarding)28%
- Air traffic control and airport volume12%
- Severe weather5%
Share of delay minutes by the cause airlines report to the US DOT.
Historical odds, not a guarantee. Built from the US DOT Bureau of Transportation Statistics on-time reports (Jun 2025 to May 2026), FAA ground stop and delay program advisories, and 20 years of airport weather observations. Covers US airlines that report to the DOT; schedules are flights operated recently, so confirm times when you book. ATIS Alerts is not affiliated with any airline. Fares are what Aviasales travelers saw in recent searches (USD, one way, 1 adult), not live quotes; the partner site shows the current price. Fare links go to our travel partner and may earn us a commission at no cost to you. Affiliate disclosure
EYW to DFW questions
- What time of day is best to fly EYW to DFW?
- Noon to 3 PM: 71% of flights arrived on time, against 52% for departures 3 to 6 PM.
- Which airline is most on time from EYW to DFW?
- American, with a season-adjusted 67% chance of operating and arriving on time over 332 flights. The adjustment compares each airline with what the route did in the months it flew, so a carrier that skipped a stormy month gets no free credit.
- What is the worst month for delays on EYW to DFW?
- February (47% on time); the best was October (86%), averaged over Jun 2023 to May 2026.
- Is this a prediction for my flight?
- No. These are historical odds from the US DOT on-time reports, FAA advisories and airport weather records. Check your flight status and the FAA delay board on the day you fly.
More routes from EYW
- DFW to EYW (return)
- EYW to ATL 86%
- EYW to CLT 82%
- EYW to MIA 80%
- EYW to ORD 67%
- EYW to DCA 76%
- EYW to PHL 68%
- EYW to EWR 70%
- EYW to LGA 71%
- EYW to PIE 83%
Live status: FAA delays and ground stops