BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
SCCANC

Deadhorse, AK (SCC) to Anchorage, AK (ANC) flight delay odds

Historically, 88.1% of scheduled reportable flights on this direction arrived on time in July 2025–June 2026. The sample includes 514 flights.

HISTORICAL ROUTE SIGNALGenerally reliable
88.1%arrived on time
6.2%30+ min late
2.3%cancelled
514scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late3.3%all scheduled flights
120+ minutes late2.1%all scheduled flights
Diverted0.0%did not reach as scheduled
Average arrival-9.9 mincompleted flights

When is this route most reliable?

The same route can behave differently through the day. These are scheduled departure windows, not actual departure times. Small time windows with fewer than 40 flights are withheld.

Departure windowFlightsOn time30+ minCancelled
Early morning27290.4%5.1%1.8%
Evening20686.4%7.3%1.9%

Weekday comparison

Day-of-week results use at least 30 scheduled flights per row. Look for broad patterns, not tiny percentage differences.

DayFlightsOn time30+ minCancelled
Monday10487.5%6.7%1.0%
Tuesday10691.5%5.7%0.9%
Wednesday10486.5%5.8%3.8%
Thursday9890.8%4.1%3.1%
Friday5284.6%5.8%5.8%
Saturday5084.0%12.0%0.0%

Airline comparison

Marketing-carrier results make codeshare flights easier to compare as travelers buy them. Dedicated route-airline reports require at least 160 flights.

AirlineFlightsOn time30+ minCancelled
Alaska Airlines51488.1%6.2%2.3%

Monthly trend

Month-by-month results show whether a twelve-month average hides an unusual period.

MonthFlightsOn time30+ minCancelled
July 20254689.1%4.3%0.0%
August 20254283.3%11.9%0.0%
September 20254493.2%2.3%0.0%
October 20254580.0%8.9%4.4%
November 20253794.6%2.7%0.0%
December 20254488.6%4.5%2.3%
January 20264273.8%11.9%14.3%
February 20264085.0%12.5%2.5%
March 20264481.8%11.4%2.3%
April 20264495.5%0.0%2.3%
May 20264295.2%4.8%0.0%
June 20264497.7%0.0%0.0%

What drove reported delay minutes?

BTS cause minutes are reported for qualifying delayed flights. These shares describe recorded delay minutes—not the chance that a particular cause will affect your next flight.

Airline15.7%
Late aircraft72.9%
National airspace7.5%
Weather4.0%
Security0.0%
This is historical evidence, not a forecast.

Weather, schedules and operations change. For a trip you have already booked, use the airline or airport for live status.