Carrier route record
DLEWR→MSP
Delta Air Lines · Newark to Minneapolis
- Flights
- 1,260
- Period
- July 2025 to June 2026
- Share of route
- 57%
- Carriers
- 4
Historical statistics for July 2025 to June 2026, not live status. For today’s flights, check with Delta Air Lines.
Delta on EWR to MSP carries a cancellation problem, not just a delay problem: 4.0% of scheduled flights never operate, against 1.8% nationally. Of the ones that do fly, close to three flights in four arrive on time, worth a B− overall. The punctuality figure counts only flights that actually departed, so it flatters an operation that cancels this often. That rests on 1,260 flights. The strongest carrier on the route with a full sample, Republic Airways, flew 474 at 86.7% on time.
The US average over the same twelve months is 77.6%, so there is little to separate Delta on EWR to MSP from the country as a whole. The variation that matters here is internal: which carrier, and what time of day.
Key figures
On time
77.8%
Arrivals under 15 minutes late, of 1,209 completed flights
Avg delay
116 min
Across delayed arrivals only, not all flights
Cancelled
4.05%
National rate is 1.81%
Whole route
78.6%
Every carrier on EWR to MSP, 2,208 flights
These figures cover 1,260 flights between July 2025 and June 2026. Beyond the headline rate, 10.6% of arrivals land a full hour or more behind schedule. That is the number that wrecks a connection, and it is not visible in an on-time percentage alone.
Carrier by carrier
Delta against every carrier on EWR to MSP
Delta flew 1,260 of the 2,208 flights on EWR to MSP, most of the route. Its 77.8% on time is about level with the route as a whole at 78.6%. Ranked by on-time rate it is number two of four carriers on the route, where the range runs from Republic at 86.7% to SkyWest at 66.7%. One of those carriers flew fewer than 365 flights here, so treat their positions as rough.
The choice of carrier is not cosmetic here. Republic Airways arrives on time 86.7% of the time; United Airlines manages 73.1%. Sample sizes sit next to every figure, because a two-point gap across 465 flights means less than a ten-point one.
| Airline | Flights | On time | Avg delay | Cancelled | Grade |
|---|---|---|---|---|---|
| Republic Airways | 474 | 86.7% | 50 min | 6.33% | A− |
| Delta Air Lines (this page) | 1,260 | 77.8% | 116 min | 4.05% | B− |
| United Airlines | 465 | 73.1% | 94 min | 1.08% | C |
| SkyWest Airlinesthin sample | 9 | 66.7% | 25 min | 0.00% | C+ |
Republic Airways cancels 6.3% 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.
Flight by flight
Delta flight numbers on EWR to MSP
Departure window
When Delta runs best on this route
Departure time matters more here than the choice of carrier. The gap between the best and worst window is 23 points, against 14 points between the best and worst carrier. Each bar is the on-time rate for flights scheduled inside that window.
- 5am–8am365 flights88.5%
- 8am–11am—
- 11am–2pm348 flights81.6%
- 2pm–5pm200 flights73.6%
- 5pm–8pm347 flights65.3%
- 8pm–5am—
Scale runs 55% to 95%. Rows with fewer than 30 flights show a dash.
Book the early departure. Flights leaving between 5am–8am arrive on time 88.5% of the time, against 65.3% for the evening window. That is 23 points of difference for no extra money, and it comes from the same aircraft having had no earlier flight to fall behind on. The 5am–8am window is the busiest, with 365 flights scheduled in it.
Across the year
Delta on EWR to MSP through the year
July is the worst month at 61.7% on time, 28 points below May, the best at 90.1%. 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 123 flights.
Across the week, Friday is the strongest day at 82.8% on time and Sunday the weakest at 73.8%. 9 points is a smaller lever than departure hour, but it is free.
Delay causes
Why Delta runs late on this route
One category carries most of the weight here. Carrier accounts for 43% of the 31,000 delay minutes carriers reported, and the remaining four split what is left. The split is by minutes rather than by flights, so a few very long delays count for as much as many short ones.
- 43%Carrier
- 39%Late-arriving aircraft
- 16%National Airspace System
- 2%Extreme weather
39% of delay minutes trace back to a late-arriving aircraft, meaning the plane was already behind before it got here. That is a cascade, and cascades start small and grow through the day. Across 31,000 reported delay minutes here, that single category outweighs weather by 19 to one. It is the strongest argument for booking the first departure of the morning, when the aircraft has been sitting at the gate overnight with nothing to inherit. The split is drawn from 30,956 reported delay minutes.
The largest share of delay minutes, 43%, falls under carrier control: crew scheduling, maintenance, fuelling, baggage. Unlike weather, that is a management outcome, and it is the category where the gap between two carriers on the same schedule is genuinely earned. It accounts for 13,000 of the 31,000 delay minutes reported here.
Cancellations run at 4.05%, against 1.81% nationally. That is about 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
For anyone connecting, the number to weigh is not the on-time rate but the tail behind it. 10.6% of arrivals land a full hour or more behind schedule, against 8.1% nationally. A 45-minute layover does not survive that, and no amount of walking quickly changes it. Ninety minutes is the honest minimum here, and two hours if the onward flight is on a separate ticket.
The 1,008 miles between these two airports put this in the middle of the US network, around two and a half to three hours of block time. That is enough cruise to absorb a ten-minute late pushback and not enough to absorb thirty. It is also long enough that the aircraft usually flies three or four legs a day rather than six, which slows how fast delay compounds.
The return leg runs 75.5% on time across 1,260 flights, within 2 points of this direction. The two legs are scored separately because they usually differ; on this city pair they happen not to.
The sample behind these figures is 1,260 flights, enough that the headline rate is stable to within roughly a point. The hour-block and month splits divide that further, so read the thinner bars with more caution than the headline.
What to do with this
Booking Delta on EWR to MSP
Put together: the delay figures matter less here than the 4.05% cancellation rate. A late arrival costs you close to two hours; a cancelled flight costs you the day. Book the 5am–8am departure so there is still a schedule behind you if it goes wrong, and treat a same-day connection as optimistic. 1,209 completed flights over 12 months sit behind that.
Related
Where to go next
- EWR to MSP, every carrier
- Delta on MSP to EWR, the return leg
- Republic Airways on EWR to MSP86.7%
- United Airlines on EWR to MSP73.1%
- Delta Air Lines network-wide record
- Newark Liberty International (EWR) delay statistics
- Minneapolis-St Paul International (MSP) delay statistics
- The US routes with the most cancellations
- Why the first flight of the morning is statistically safest
Source: US DOT Bureau of Transportation Statistics, on-time performance data, July 2025 to June 2026. Last updated 15 September 2026; recomputed monthly. How this data is collected.