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Route Reliability

IDA → Portland

IDA–PDX · 539 miles · IDA Airport to Portland International Airport

60
A Little Dicey
WanderNerd Reliability Score
67%
Arrive within 15 minutes
40 min
Average arrival delay
0%
Cancelled
57
Flights in the data

Data through May 2026.

Airlines on this route

  • Allegiant Air61% on time · 38 flights
  • Alaska Airlines79% on time · 19 flights

Too little history on this route to call a winner. We rank airlines only after 100 flights each.

What the data says

Any day works.

Weekday differences are small here: 65% to 67% on time across the week.

Flights on this route

The breakdown

On-time by weekday
  • Mon65%(20 flights)
  • Tue—(2 flights)
  • Wed—(4 flights)
  • Thu—(3 flights)
  • Fri67%(21 flights)
  • Sat—(4 flights)
  • Sun—(3 flights)
On-time by departure window
  • 12–3 PM—(6 flights)
  • 3–6 PM67%(48 flights)
  • 6–9 PM—(3 flights)

Keep nerding

Based on 57 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.