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Flight DL2151

Delta Air Lines flight DL2151

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Looking for DL2151 in the air…

Minneapolis (MSP) to Portland (PDX)

Historically, this flight arrives 15+ minutes late 24% of the time, and when it is late the delay averages 55 minutes. It was cancelled 0.6% of the time.

On-time arrivals
76.2%
Less than 15 minutes late
Cancelled
0.6%
Of scheduled flights
Average delay when late
55 min
Flights arriving 15+ minutes late
Flights tracked
355
Scheduled flights in the period

What caused the delays

  • Airline (crew, maintenance, cleaning) 49%
  • Air traffic control & airport 28%
  • Late-arriving aircraft 14%
  • Extreme weather 8%
  • Security 0%

Share of delay minutes airlines attributed to each cause (BTS).

In the news

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Headlines found by Google News; stories open on the publisher's site.

On-time arrivals by month
Sep 2025 Aug 2026
Show as table
MonthOn timeFlights
September 2025 90.0% 30
October 2025 90.0% 30
November 2025 75.0% 28
December 2025 45.2% 31
January 2026 58.1% 31
February 2026 71.4% 28
March 2026 62.1% 31
April 2026 86.7% 30
May 2026 80.0% 25
June 2026 86.2% 29
July 2026 93.5% 31
August 2026 77.4% 31

Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data

Latest airport & airline headlines

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Headlines found by Google News; stories open on the publisher's site.