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DelayAtlas

Carrier route record

F9CLT→MCO

Frontier Airlines · Charlotte to Orlando

Flights
677
Period
September 2025 to August 2026
Share of route
14%
Carriers
3
C−GRADE

Historical statistics for September 2025 to August 2026, not live status. For today’s flights, check with Frontier Airlines.

Frontier on CLT to MCO sits in the middle of the pack with a C−. Close to three flights in four arrive on time by the DOT's definition, 4 points worse than the national rate of 77.3%. The late ones land close to two hours behind schedule. That rests on 677 flights. The strongest carrier on the route with a full sample, American Airlines, flew 3,686 at 71.6% on time.

The national on-time rate over the same period is 77.3%, so Frontier on CLT to MCO runs 4 points behind the country as a whole. Across a thousand flights that is about 43 extra late arrivals.

Key figures

On time

73.0%

Arrivals under 15 minutes late, of 651 completed flights

Avg delay

105 min

Across delayed arrivals only, not all flights

Cancelled

3.69%

National rate is 1.89%

Whole route

71.6%

Every carrier on CLT to MCO, 4,734 flights

These figures cover 677 flights between September 2025 and August 2026. Beyond the headline rate, 12.3% of arrivals land a full hour or more behind schedule, against 8.3% nationally.

Fare search by Aviasales, a Travelpayouts partner. Booking through it may earn this site a commission at no cost to you; it changes no figure here.

Carrier by carrier

Frontier against every carrier on CLT to MCO

Frontier flew 677 of the 4,734 flights on CLT to MCO, about 14% of it. Its 73.0% on time is about level with the route as a whole at 71.6%. Ranked by on-time rate it is first of three carriers on the route, where the range runs from Frontier at 73.0% to Spirit at 68.9%.

The two carriers here are closely matched: 3 points separate the best from the worst. At that spread, schedule and price are better tie-breakers than reliability. Sample sizes are shown so you can see which rows are worth weighing.

On-time performance by carrier on CLT to MCO
AirlineFlightsOn timeAvg delayCancelledGrade
Frontier Airlines (this page)67773.0%105 min3.69%C−
American Airlines3,68671.6%74 min1.71%C
Spirit Airlines37168.9%60 min5.12%C−

Spirit Airlines cancels 5.1% of what it schedules here, the highest in the table. A cancelled flight never appears in an on-time rate, so read that column alongside the punctuality one rather than after it.

Timetable by Aviasales, a Travelpayouts partner. Booking through it may earn this site a commission at no cost to you; it changes no figure here.

Departure window

When Frontier runs best on this route

Departure time matters more here than the choice of carrier. The gap between the best and worst window is 28 points, against 3 points between the best and worst carrier.

  • 5am–8am3 flights—
  • 8am–11am78 flights84.0%
  • 11am–2pm145 flights84.4%
  • 2pm–5pm128 flights71.4%
  • 5pm–8pm53 flights56.6%
  • 8pm–5am270 flights67.2%

Scale runs 50% to 90%. Rows with fewer than 30 flights show a dash.

The 5pm–8pm window is where this operation falls apart: 56.6% on time, against 84.4% for the 11am–2pm slot. By evening the aircraft flying these rotations have absorbed a full day of small delays and there is no slack left to recover in. The 8pm–5am window is the busiest, with 270 flights scheduled in it.

Across the year

Frontier on CLT to MCO through the year

On-time rate by calendar month78J89F74M63A78M76J73J62A80S74O68N70D
Darker means more delays. Figures are on-time percentages.February best, August worst

August is the worst month at 62.3% on time, 27 points below February, the best at 89.4%. Summer afternoon convection and peak-season schedules land on the same weeks every year, so this is a pattern you can book around rather than a run of bad luck. August was the busiest month here, with 80 flights.

Across the week, Wednesday is the strongest day at 80.3% on time and Saturday the weakest at 65.5%, a spread of 15 points.

On-time rate by day of the week74.5Mon78.1Tue80.3Wed78.3Thu69.6Fri65.5Sat67.9Sun
Monday: 74.5 percent on time. Tuesday: 78.1 percent on time. Wednesday: 80.3 percent on time. Thursday: 78.3 percent on time. Friday: 69.6 percent on time. Saturday: 65.5 percent on time. Sunday: 67.9 percent on time

Arrival by arrival

How late Frontier on CLT to MCO runs when it is late

Frontier on CLT to MCO often beats the schedule: 236 of 651 completed flights, 36%, arrived 15 minutes or more early. The 176 late arrivals split 44 under half an hour, 52 between 30 and 60 minutes, and 80 an hour or more.

  • 15+ min early236 flights36.3%
  • Within 15 min239 flights36.7%
  • 15–29 min late44 flights6.8%
  • 30–59 min late52 flights8.0%
  • 1–2 hours late45 flights6.9%
  • 2+ hours late35 flights5.4%

Scale runs 0% to 100%.

Share of 651 completed flights by arrival against schedule.

41 of 198 late departures made up the time and arrived on time, 21% of them. 19 flights left on time and still arrived late.

The worst days

Worst days for Frontier on CLT to MCO

The latest arrival of the period was on 12 August 2026, 21 hours 36 minutes behind schedule; most of its delay minutes were filed as a late-arriving aircraft. The five worst days are spread across August, March and January, with no single month standing out.

The latest arrivals of Frontier on CLT to MCO in the period
DateArrived late byLargest filed cause
12 August 202621 hours 36 minutesLate-arriving aircraft
15 March 202618 hours 43 minutesNational Airspace System
3 January 202614 hours 57 minutesCarrier
22 March 202612 hours 45 minutesCarrier
17 August 202610 hours 34 minutesLate-arriving aircraft

Delay causes

Why Frontier runs late on this route

Late-arriving aircraft accounts for 63% of the 18,000 delay minutes carriers reported here, and the remaining four split what is left.

  • Late-arriving aircraft
    63%
  • Carrier
    22%
  • National Airspace System
    14%
  • Extreme weather
    1%

63% of delay minutes trace back to a late-arriving aircraft, meaning the plane was already behind before it got here. Across 18,000 reported delay minutes here, that single category outweighs weather by 63 to one. The split is drawn from 18,433 reported delay minutes.

Cancellations run at 3.69%, against 1.89% nationally. That is roughly one flight in 25 cancelled outright. A cancelled flight is invisible in every on-time figure on this page, so the punctuality numbers above describe only the flights that actually operated.

Connections and stage length

What a delay here costs

12.3% of arrivals land a full hour or more behind schedule, against 8.3% nationally. Ninety minutes is the honest minimum for a connection here, and two hours if the onward flight is on a separate ticket.

At 468 miles this is a short hop, and stage length matters more than it looks. A flight this short spends under two hours in the air, which leaves almost nothing to claw back a late pushback with. Delay here is decided on the ground, in the turn, which is why the 11am–2pm window matters as much as it does.

The return leg is a different operation and performs like one: it runs 78.5% on time across 679 flights, 6 points above this direction. Departure banks, aircraft rotations and the congestion at each end all differ, so scoring the two directions together would average away a real 6 points of difference.

One caution: this is a thin sample. 677 flights over twelve months is enough to clear this site's floor but not enough to pin the rate down tightly, and a single bad week moves it by more than a point. Treat the grade as a rough reading.

What to do with this

Booking Frontier on CLT to MCO

Put together: the delay figures matter less here than the 3.69% cancellation rate. A late arrival costs you close to two hours; a cancelled flight costs you the day. Book the 11am–2pm departure so there is still a schedule behind you if it goes wrong, and treat a same-day connection as optimistic. 651 completed flights over 12 months sit behind that.

Related

Where to go next

Source: US DOT Bureau of Transportation Statistics, on-time performance data, September 2025 to August 2026. Last updated ; recomputed monthly. How this data is collected.