Route · DVL → JMS · 2020–2025 BTS data
Devils Lake to Jamestown
The DVL–JMS corridor (Devils Lake, ND → Jamestown, ND) runs ahead of the national average, served by 1 carrier across roughly 83 miles.
Data updated 2026-06-13
- 89.2%
- On-time
- +10.2 pts
- vs US avg
- 146 min
- Delay when late
- 766
- Flights
Cancelled
5.3%
Best Month
N/A
Worst Month
N/A
Distance
83 mi
Carriers
1
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Nov 2022 | 30 | 7 | 2 | 2 | OO |
| Aug 2022 | 31 | 0 | 0 | 0 | OO |
| Jul 2022 | 30 | 2 | 0 | 0 | OO |
| Apr 2022 | 30 | 1 | 6 | 0 | OO |
| Mar 2022 | 31 | 5 | 2 | 0 | OO |
| Jan 2022 | 31 | 6 | 8 | 0 | OO |
| Dec 2021 | 31 | 7 | 4 | 0 | OO |
| Oct 2021 | 31 | 4 | 1 | 0 | OO |
| Sep 2021 | 30 | 5 | 0 | 0 | OO |
| Aug 2021 | 31 | 2 | 0 | 0 | OO |
| Jul 2021 | 31 | 3 | 1 | 0 | OO |
| Jun 2021 | 30 | 4 | 1 | 0 | OO |
| May 2021 | 31 | 2 | 0 | 0 | OO |
| Apr 2021 | 30 | 1 | 0 | 0 | OO |
| Mar 2021 | 31 | 0 | 7 | 0 | OO |
| Jan 2021 | 31 | 5 | 1 | 3 | OO |
| Dec 2020 | 31 | 6 | 1 | 0 | OO |
| Oct 2020 | 31 | 3 | 0 | 1 | OO |
| Sep 2020 | 30 | 2 | 0 | 1 | OO |
| Aug 2020 | 31 | 4 | 0 | 0 | OO |
| Jul 2020 | 30 | 3 | 1 | 0 | OO |
| May 2020 | 31 | 5 | 1 | 0 | OO |
| Apr 2020 | 30 | 3 | 1 | 0 | OO |
| Mar 2020 | 31 | 1 | 2 | 2 | OO |
Cancellation Rate
5.3%
39 of 735 flights
Diversion Rate
1.2%
9 of 735 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
DVL - Devils Lake
Full on-time, delay-cause, and seasonal performance for Devils Lake, ND.
Origin airport →JMS - Jamestown
Full on-time, delay-cause, and seasonal performance for Jamestown, ND.
Destination airport →Compare the two airports
See DVL and JMS side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to DVL–JMS.
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What the Data Says About DVL to JMS
Devils Lake to Jamestown (DVL to JMS) is one of the more dependable pairings in the BTS On-Time Performance dataset: a 89.2% on-time rate across 766 flights, with delays that do happen averaging 145.6 minutes. The corridor runs roughly 83 miles and is served by 1 carrier. Over the most recent 24 months, 39 of 735 flights were cancelled (5.3%) and 9 diverted (1.2%).
Monthly performance data for this route did not show a clear best/worst split in the sample window; review the monthly table above for period-by-period detail.
Frequently Asked Questions
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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.
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.