Cheap flights from Seattle to Ketchikan

Seattle-Tacoma
SEA
Ketchikan
KTN

Flight deals from Seattle to Ketchikan

Below you can see the best deals on flights Seattle — Ketchikan for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 30 September, from $250.

Top 10 cheap flights from Seattle to Ketchikan

AS
$ 250

Seattle — Ketchikan

18:22—19:33
30 Sep 2026
2 h 11 m
Direct flight
AS
$ 250

Seattle — Ketchikan

07:02—08:20
30 Sep 2026
2 h 18 m
Direct flight
AS
$ 252

Seattle — Ketchikan

15:52—17:01
1 Oct 2026
2 h 9 m
Direct flight
AS
$ 252

Seattle — Ketchikan

18:22—19:33
1 Oct 2026
2 h 11 m
Direct flight
AS
$ 252

Seattle — Ketchikan

07:02—08:20
1 Oct 2026
2 h 18 m
Direct flight
AS
$ 285

Seattle — Ketchikan

15:52—17:01
26 Sep 2026
2 h 9 m
Direct flight
AS
$ 285

Seattle — Ketchikan

18:22—19:33
26 Sep 2026
2 h 11 m
Direct flight
AS
$ 285

Seattle — Ketchikan

07:02—08:20
26 Sep 2026
2 h 18 m
Direct flight
AS
$ 285

Seattle — Ketchikan

18:22—19:33
23 Sep 2026
2 h 11 m
Direct flight
AS
$ 285

Seattle — Ketchikan

07:02—08:20
23 Sep 2026
2 h 18 m
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Seattle — Ketchikan flight

Looking for cheap flights from Seattle to Ketchikan? Compare fares from different airlines, check the flight schedule and travel time — and book your Seattle — Ketchikan ticket online at the best price.

The route has direct flights — around 47 flights per week, flights are operated by Alaska Airlines, a nonstop flight takes about 2 h 5 min, the distance between the cities is around 1,075 km.

Planning your trip? You may find our Ketchikan travel guide, how to get from the airport into town and Ketchikan weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $144Min. price
DecemberCheapest
OctoberPeak season
YesDirect flights
1,075 kmDistance
2 h 5 minTravel time
1Airlines
47 / wkFlights

Flight schedule from Seattle to Ketchikan

The table shows direct flights from Seattle to Ketchikan on the selected date. The flight takes approximately 2 h 5 min. Regular flights are operated by Alaska Airlines. Departures from Seattle-Tacoma International Airport and Paine Field airports, arrivals at Ketchikan International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 01 Sep 2026

Flight ticket prices by day: Seattle — Ketchikan

Below is a calendar of the lowest flight ticket prices for Seattle — Ketchikan by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $144 in December, and the most expensive are around $252 in October. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Seattle to Ketchikan by month. Tickets are usually cheapest in January (around $267) and priciest in July (about $383) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$267lowMay$325highSep$267low
Feb$279lowJun$371highOct$279low
Mar$290mediumJul$383highNov$267low
Apr$302mediumAug$360highDec$302medium

Some values are estimated based on seasonality.

When to fly

Weather in Ketchikan: it is warmest in August (up to 17 °C on average) and coolest in January (around 2 °C). The driest month is February.

Tickets are usually cheapest in December and most expensive in October. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Ketchikan

Dry and wet days · Ketchikan

Wind speed and direction · Ketchikan

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How to get the best deal on a Seattle — Ketchikan ticket

  • Book ahead: fares for Seattle — Ketchikan are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Seattle is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Ketchikan is usually December — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Seattle — Ketchikan route are operated by 1 airline; Alaska Airlines runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • Alaska AirlinesAS
    16x/week
    WebsiteFleet: 31545M pax/year
    • Direct flight SEA → KTN16x/week
      Duration
      2h 10m
      Days
      MTWTFSS
    100.0%Open →

Cities and airports on the Seattle — Ketchikan route

Flights Seattle — Ketchikan depart from Seattle-Tacoma International Airport and Paine Field and arrive at Ketchikan International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Seattle

SEA
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Ketchikan

KTN
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Seattle — Ketchikan flight

How long is the flight from Seattle to Ketchikan?

A nonstop Seattle — Ketchikan flight takes about 2 h 5 min — the distance between the cities is around 1,075 km.

How far is it from Seattle to Ketchikan?

The distance from Seattle to Ketchikan is about 1,075 km, which a nonstop flight covers in around 2 h 5 min.

Are there direct flights from Seattle to Ketchikan?

Yes, there are nonstop flights Seattle — Ketchikan — around 47 flights per week.

Which airlines fly from Seattle to Ketchikan?

Airlines operating Seattle — Ketchikan include Alaska Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Seattle — Ketchikan flights use?

Flights from Seattle depart from Seattle-Tacoma International Airport, Paine Field, and arrive at Ketchikan International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Seattle to Ketchikan?

The price of a Seattle — Ketchikan ticket depends on your travel date, season and demand: it is usually cheapest to fly in December, and most expensive in October. Tickets typically cost between $144 and $252. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Seattle — Ketchikan?

Flights Seattle — Ketchikan are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is December. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Seattle to Ketchikan?

To catch a low fare Seattle — Ketchikan, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually December.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Seattle

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JuneauSitkaAnchorage

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