Delta Air Lines FAI to SEA on-time performance
Delta Air Lines nonstop flights from Fairbanks to Seattle · Aug 2025 – Jul 2026
On-time arrivals
76%
arrived < 15 min late
Cancelled
2.5%
12 flights
Avg arrival delay
26 min
104 min when late
Rank on route
#2 of 2
route average 82% on time
Key facts
- Delta Air Lines flights on FAI to SEA arrived on time 76% of the time in Aug 2025 – Jul 2026.
- 2.5% were cancelled, and 8% arrived an hour or more late.
- That ranks #2 of 2 airlines on this route, which averaged 82% on time overall.
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (50%).
On-time trend by month
Why this airline's flights were late
- Airline (crew, maintenance, cleaning, fueling)50%
- Late-arriving aircraft39%
- Air traffic control & airport congestion10%
- Extreme weather2%
- Security0%
Other airlines on FAI to SEA
- Alaska Airlines84% on time · 9 min avg delay
Full FAI to SEA comparison →
Delta Air Lines on-time record across all routes →
482 Delta Air Lines flights tracked on this route; 12 cancelled, 0 diverted.
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.