Flights Seattle → Ketchikan
SEA → KTN
How long is the flight from Seattle to Ketchikan?
The flight from Seattle (SEA) to Ketchikan (KTN) takes about 1h 47m. This is an estimate based on the distance between the two airports: the real time depends on the aircraft, wind and any stops.
Route overview
The flight route from Seattle to Ketchikan operates with a high level of punctuality, with 77% of flights arriving on time. Over the past year, there have been 267 total flights using Boeing 737 and Boeing 737-400 aircraft, experiencing an average delay of 12.4 minutes. Ketchikan's airport serves approximately 274,180 passengers annually.
Your rights on this US flight (DOT)
US flights have no statutory cash compensation for delays. Under the US DOT rules, if your flight is cancelled or significantly changed and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Amenities for controllable delays depend on each airline's contract of carriage.
US flight refund rules & checker →General information, not legal advice.
The Seattle (SEA) → Ketchikan (KTN) route is operated by American Airlines, Alaska Airlines, KLM Royal Dutch Airlines. Across 766 flights monitored in recent months, 77% arrived on time (within 15 min of schedule), with an average delay of 12 minutes. The cancellation rate is 0.78%. FlightGuard's average computed risk is 17.3/100 (medium), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Ketchikan the average ATFM delay is 5.5 minutes (main cause: atfm). Departing from Seattle the average ATFM delay is 5.5 minutes.
Heading to Ketchikan: what to expect in this direction
Flying from Seattle (SEA) to Ketchikan (KTN) heads north-west for about 1,093 km, a flight time of roughly 1h 47m.
Departures from Seattle on this leg cluster in the morning window: about 62% of SEA-KTN flights take off then.
Air-traffic congestion: departing Seattle the average ATFM delay is 5.5 min (atfm); arriving into Ketchikan it is 5.5 min (atfm).
Across 766 tracked SEA-KTN flights, 77% left on time with an average delay of 12 min and a 0.8% cancellation rate.
Route facts
Flights on this route
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| Alaska Airlines (AS) | 85% | -1 min | 0.5% |
| KLM Royal Dutch Airlines (KL) | 82% | 19 min | 5.9% |
| American Airlines (AA) | 79% | 6 min | 1.1% |
Airlines operating SEA-KTN
Airports
Frequently asked questions about SEA-KTN
The flight from Seattle (SEA) to Ketchikan (KTN) takes about 1h 47m. This is an estimate based on the distance between the two airports: the real time depends on the aircraft, wind and any stops.
On the Seattle (SEA) -> Ketchikan (KTN) route, on-time performance is 77% with an average delay of 12 minutes, based on 766 tracked flights.
The cancellation rate on Seattle-Ketchikan is 0.78% across 766 monitored flights.
The route is operated by 3 airlines: American Airlines, Alaska Airlines, KLM Royal Dutch Airlines.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Ketchikan, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
US flights have no statutory cash compensation for delays. Under US DOT rules, if the airline cancels or significantly changes your flight and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Meals or hotels for controllable delays depend on each airline's contract of carriage.
