Route · BOS → CLE · 2020–2025 BTS data
Boston to Cleveland
According to PlainFlights' route traffic ranking (BTS On-Time Performance total flights), BOS to CLE (Boston to Cleveland) ranks #1359 of 4927 tracked domestic routes by total flights (most flights = #1).
Data updated 2026-06-13
- 82.1%
- On-time
- +3.1 pts
- vs US avg
- 74 min
- Delay when late
- 8,894
- Flights
- #1359 of 4927
- Corpus placement
Cancelled
1.4%
Best Month
Sep 2024 91%
Worst Month
Feb 2025 65%
Distance
563 mi
Carriers
17
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 140 | 38 | 7 | 0 | YX,F9,B6 |
| Nov 2025 | 160 | 29 | 1 | 0 | F9,B6,YX |
| Oct 2025 | 178 | 39 | 1 | 0 | B6,YX,F9 |
| Sep 2025 | 170 | 33 | 4 | 0 | YX,F9,B6 |
| Aug 2025 | 175 | 28 | 1 | 0 | YX,F9,B6 |
| Jul 2025 | 178 | 51 | 7 | 0 | B6,YX,F9 |
| Jun 2025 | 169 | 43 | 0 | 0 | B6,YX,F9 |
| May 2025 | 163 | 29 | 1 | 0 | B6,YX,F9 |
| Apr 2025 | 133 | 13 | 0 | 0 | YX,B6 |
| Mar 2025 | 119 | 22 | 1 | 0 | B6,YX |
| Feb 2025 | 94 | 33 | 5 | 0 | B6,YX |
| Jan 2025 | 93 | 18 | 0 | 0 | B6,YX |
| Dec 2024 | 139 | 24 | 3 | 1 | B6,YX |
| Nov 2024 | 145 | 21 | 0 | 0 | YX,B6 |
| Oct 2024 | 145 | 15 | 0 | 0 | YX,B6 |
| Sep 2024 | 142 | 13 | 0 | 0 | YX,B6 |
| Aug 2024 | 172 | 42 | 7 | 0 | B6,YX |
| Jul 2024 | 165 | 37 | 1 | 0 | B6,YX |
| Jun 2024 | 166 | 31 | 3 | 1 | B6,YX |
| May 2024 | 172 | 25 | 0 | 0 | B6,YX |
| Apr 2024 | 131 | 22 | 1 | 1 | B6,YX |
| Mar 2024 | 114 | 13 | 0 | 0 | B6,YX |
| Feb 2024 | 108 | 14 | 1 | 0 | B6,YX |
| Jan 2024 | 113 | 21 | 6 | 1 | B6,YX |
BOS–CLE seasonal on-time pattern
Best: March (86.5%) · weakest: July (75.4%)
Strongest calendar month
March
86.5% on-time · ~119 flights/mo
Busiest calendar month
September
~155 flights/mo avg
Weakest calendar month
July
75.4% on-time · ~139 flights/mo
Cancellation Rate
1.4%
50 of 3,484 flights
Diversion Rate
0.1%
4 of 3,484 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
BOS - Boston
Full on-time, delay-cause, and seasonal performance for Boston, MA.
BOS on-time profileCLE - Cleveland
Full on-time, delay-cause, and seasonal performance for Cleveland, OH.
CLE on-time profileCompare the two airports
See BOS and CLE side by side on delays, cancellations, and reliability.
Compare BOS vs CLEOrigin-hub reliability standing
Mid-pack among BOS departures
From BOS, this corridor sits with 49 other 75–85% on-time routes out of 60 tracked departures, not the hub's reliability leaders (6 at ≥85%) and not the softest ( 5 below 75%). Destination: Cleveland · fleet on-time rank #2296 of 4927.
Similar routes
Other BTS-tracked routes with comparable performance or trip length to BOS–CLE.
Routes with a similar on-time rate
What the Data Says About BOS to CLE
Bureau of Transportation Statistics records show Boston to Cleveland (BOS to CLE) running a 82.1% on-time rate over 8,894 tracked flights, on the stronger end of a typical domestic pairing. When flights do run late, the average delay is 74.2 minutes. The 563-mile corridor is served by 17 carriers, and over the last 24 months 1.4% of 3,484 flights were cancelled, 0.1% diverted.
The monthly split is wide on this route: Sep 2024 posted the strongest performance at 91% on-time, while Feb 2025 came in at just 65% - a 26-point swing worth factoring into travel timing.
On the multi-year calendar, BOS–CLE peaks in March at 86.5% on-time while September carries the heaviest traffic (~155 flights per month) ; the softest month is July at 75.4%, a 11.1-point swing that repeats because the corridor's weather and holiday mix stays stable year to year.
Frequently Asked Questions
Where does BOS to CLE rank among US routes by traffic? ▼
How often are flights delayed from BOS to CLE? ▼
What is the cancellation rate for BOS to CLE? ▼
How far is the flight from BOS to CLE? ▼
When is the best time to fly from BOS to CLE? ▼
Airports on this route
Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Using BOS–CLE data
BOS–CLE runs 3.1 pts above the national 79% average; the remaining risk is month-to-month swing and carrier mix, not a weak headline rate.
- Compare BOS and CLE airport profiles: delay causes and top routes differ even on the same corridor. BOS airport
- If your dates flex, March (86.5% on-time) beats July (75.4%) on this corridor. Seasonal chart
- 4 other routes post a similar 82.1% on-time rate; compare before you commit to this pairing. Similar routes
On-time rate reflects the BTS historical average across all reporting carriers on this origin–destination pair, not any single flight or booking recommendation.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.