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Cheap Flights from Seattle (SEA) to Ketchikan (KTN)

Flight 1

Popular airlines from Seattle-Tacoma International Airport (SEA) to Ketchikan, AK (KTN-Ketchikan Intl.)

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Cheap Flights from Seattle (SEA) to Ketchikan (KTN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 5 Sept - Sun, 6 Sept
SEA
Seattle
KTN
Ketchikan
AU$666 Return, found 2 days ago
AU$666
Return
found 2 days ago
Select American Airlines flight, departing Sat, 5 Sept from Seattle to Ketchikan, returning Sun, 6 Sept, priced at AU$666 found 2 days ago
Alaska Airlines
Sat, 5 Sept - Sun, 6 Sept
SEA
Seattle
KTN
Ketchikan
AU$723 Return, found 2 days ago
AU$723
Return
found 2 days ago
Select Alaska Airlines flight, departing Sat, 5 Sept from Seattle to Ketchikan, returning Sun, 6 Sept, priced at AU$723 found 2 days ago
Alaska Airlines
Sat, 5 Sept - Sun, 6 Sept
SEA
Seattle
KTN
Ketchikan
AU$744 Return, found 2 days ago
AU$744
Return
found 2 days ago
Select Alaska Airlines flight, departing Sat, 5 Sept from Seattle to Ketchikan, returning Sun, 6 Sept, priced at AU$744 found 2 days ago
American Airlines
Sat, 5 Sept - Sun, 6 Sept
SEA
Seattle
KTN
Ketchikan
AU$780 Return, found 2 days ago
AU$780
Return
found 2 days ago
Select American Airlines flight, departing Sat, 5 Sept from Seattle to Ketchikan, returning Sun, 6 Sept, priced at AU$780 found 2 days ago

Find the cheapest month to fly from Seattle (SEA) to Ketchikan (KTN)

March is typically the cheapest month to fly

From AU$471 - AU$543 per traveller.

Frequently asked questions

How much does a flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Ketchikan, AK (KTN-Ketchikan Intl.) cost?
You can find one-way and return flights from SEA to KTN with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when SEA to KTN ticket fares go up or down.
What is the cheapest month to fly from Seattle, WA (SEA) to Ketchikan, AK (KTN)?
The cheapest months to fly from Seattle, WA (SEA) to Ketchikan, AK (KTN) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Ketchikan, AK (KTN-Ketchikan Intl.)?
Enter SEA to KTN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Seattle, WA (SEA) to Ketchikan, AK (KTN)?
To find a cheap flight from Seattle, WA (SEA) to Ketchikan, AK (KTN), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Ketchikan, AK (KTN-Ketchikan Intl.)?
The best airline to fly with from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Ketchikan, AK (KTN-Ketchikan Intl.) will differ from traveler to traveler. If you like to fly early, Alaska Airlines offers early morning flights. If price is the most important factor, Alaska Airlines typically offers the lowest fares. Alaska Airlines offers the most daily flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Ketchikan, AK (KTN-Ketchikan Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Ketchikan, AK (KTN-Ketchikan Intl.)?
The best time to fly from Seattle-Tacoma International Airport (SEA) to Ketchikan International Airport (KTN) is typically March. This month offers a great balance—it's one of the cheapest times to fly, with return flights averaging around AU$413, and it's also a popular time to travel, meaning you'll have plenty of flight options. If you're flexible, March gives you both affordable fares and excellent flight schedules to work with.
How many flights per day from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Ketchikan, AK (KTN-Ketchikan Intl.)?
There are approximately 7 connecting flights per day from Seattle - Tacoma Intl. (SEA) to Ketchikan Intl. (KTN). Some common connection points include Juneau Intl. (JNU), Ted Stevens Anchorage Intl. (ANC), and Fairbanks Intl. (FAI).
What is the earliest flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Ketchikan, AK (KTN-Ketchikan Intl.)?
The earliest flight from Seattle - Tacoma Intl. (SEA) to Ketchikan Intl. (KTN) typically departs around 1:00 AM local time, operated by Alaska Airlines. This is a seasonal service active in July and August. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Ketchikan, AK (KTN-Ketchikan Intl.)?
You'll typically find the most flights from Seattle - Tacoma Intl. (SEA) to Ketchikan Intl. (KTN) on a Thursday, with around 9 flights available. This gives you a good selection for your travel plans. Alaska Airlines is a major carrier on this route.
What are the most popular departure times for flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Ketchikan, AK (KTN-Ketchikan Intl.)?
The most popular departure times for flights from Seattle - Tacoma Intl. (SEA) to Ketchikan Intl. (KTN) are in the morning, between 9am and 12pm. Alaska Airlines offers flights during this window. Many travellers prefer this because it allows for an early start to their journey, getting them to their destination with plenty of time left in the day.
How long does it take to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Ketchikan, AK (KTN-Ketchikan Intl.)?
A non-stop flight from Seattle - Tacoma Intl. (SEA) to Ketchikan Intl. (KTN) typically takes around 2 hours 18 minutes. This route covers a distance of approximately 1,094 kilometres. If you opt for a flight with two or more stops, your travel time will be significantly longer, usually around 6 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your journey.
Can you fly business or first class from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Ketchikan, AK (KTN-Ketchikan Intl.)?
Yes, you can fly business or first class between Seattle - Tacoma Intl. (SEA) and Ketchikan Intl. (KTN).First class cabins are available on Alaska Airlines.
How do I earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Ketchikan, AK (KTN-Ketchikan Intl.) flight with Expedia?
It's easy to earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Ketchikan, AK (KTN-Ketchikan Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Ketchikan, AK (KTN) from Seattle, WA (SEA)?
If you're planning to travel to Ketchikan from Seattle - Tacoma Intl. (SEA), you can fly directly into Ketchikan Intl. (KTN). Some flights may connect through major hubs like Juneau Intl. (JNU) or Ted Stevens Anchorage Intl. (ANC) before reaching Ketchikan. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Ketchikan, AK (KTN-Ketchikan Intl.) at the last minute?
Typically, booking a last minute flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Ketchikan, AK (KTN-Ketchikan Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Ketchikan, AK (KTN-Ketchikan Intl.) flight and hotel package?
Securing a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Ketchikan, AK (KTN-Ketchikan Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle, WA (SEA) to Ketchikan, AK (KTN)?
If you booked your Seattle, WA (SEA) to Ketchikan, AK (KTN) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Ketchikan Intl.
Return price
AU$666
Distance
1087 km
Average flight time
1 hour 8 mins

Book with confidence

Your quick guide to flights from Seattle to Ketchikan

Pick up great flights from Seattle to Ketchikan

With Expedia, you have your pick of flights a day with 4 airlines covering flights from Seattle to Ketchikan. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Seattle to Ketchikan that take around hours.

Find cheap flights from Seattle to Ketchikan

From the great flight deals with prices currently ranging from AU$666 to AU$780, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Seattle to Ketchikan around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Ketchikan is normally in September.

Reasons to book your flight from Seattle to Ketchikan with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Seattle to Ketchikan across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Ketchikan right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Seattle to Ketchikan
*Available to Expedia members.