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Route Reliability

Minneapolis → Spokane

MSP–GEG · 1,175 miles · Minneapolis–Saint Paul International Airport to Spokane International Airport

87
Pretty Reliable
WanderNerd Reliability Score
82%
Arrive within 15 minutes
3 min
Average arrival delay
0.6%
Cancelled
784
Flights in the data

Data through May 2026.

Delta Air Lines is the only airline in this data on this route, arriving on time 82% of the time across 784 flights. No comparison to make.

What the data says

The 12–3 PM departure wins.

MSP–GEG flights departing between 12–3 PM arrived on time 92% of the time, versus 74% between 9 PM–12 AM.

Friday is doing you no favors.

MSP–GEG flights arrived on time 89% of the time on Wednesdays and just 72% on Fridays. That gap is worth planning around.

Trending in the right direction.

MSP–GEG flights arrived on time 84% of the time over the last three months in the data, compared with 71% in the three months before that.

Best historical flights

Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.

Top flights by on-time rate

More flights on this route

The breakdown

On-time by weekday
  • Mon78%(113 flights)
  • Tue87%(108 flights)
  • Wed89%(109 flights)
  • Thu86%(110 flights)
  • Fri72%(112 flights)
  • Sat82%(112 flights)
  • Sun76%(114 flights)
On-time by departure window
  • 9 AM–12 PM85%(266 flights)
  • 12–3 PM92%(150 flights)
  • 6–9 PM75%(199 flights)
  • 9 PM–12 AM74%(163 flights)
On-time trend by month
84%
May

Jun 75% → May 84% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202575%83
July 202584%92
August 202588%72
September 202593%60
October 202590%62
November 202581%58
December 202559%58
January 202674%57
February 202680%56
March 202671%59
April 202698%60
May 202684%61

Keep nerding

Based on 784 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.