KTN - SEA

$154 Find Cheap Flights from Ketchikan to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ketchikan to Seattle departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ketchikan to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ketchikan to Seattle, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$307
Alaska Airlines
Sat 2/14Wed 2/18
KTN - SEA • Non-stop
Cheapest one-way
$154
Typical prices: $184-$331
Alaska Airlines
Fri 5/15
KTN - SEA • Non-stop
Our travelers' advice
AI-generated summary based on content written by travel experts
Alaska's Saver Fares are budget-friendly but restrictive.
Expect carry-on only travel with American's Basic Economy.
Expert advice
Expert advice
Expert advice
Expert advice
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Ketchikan to Seattle (KTN-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ketchikan to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ketchikan to Seattle

Sat, Feb 14 - Wed, Feb 18
Alaska Airlines Logo
5:49 pm - 8:47 pmKTN-SEA
1h 58mnonstop
Alaska Airlines Logo
3:35 pm - 4:47 pmSEA-KTN
2h 12mnonstop
$307Alaska Airlines
Find Deal
Sat, Jan 10 - Sun, Jan 11
Alaska Airlines Logo
9:12 am - 12:07 pmKTN-SEA
1h 55mnonstop
Alaska Airlines Logo
6:33 pm - 7:46 pmSEA-KTN
2h 13mnonstop
$309Alaska Airlines
Find Deal
Sat, Jan 10 - Sun, Jan 11
Alaska Airlines Logo
9:12 am - 12:07 pmKTN-SEA
1h 55mnonstop
Alaska Airlines Logo
9:10 pm - 8:24 amSEA-KTN
12h 14m1 stop
$353Alaska Airlines
Find Deal
Sat, Jan 10 - Sun, Jan 11
Multiple Airlines Logo
9:12 am - 12:07 pmKTN-SEA
1h 55mnonstop
Multiple Airlines Logo
9:10 pm - 12:25 pmSEA-KTN
16h 15m2 stops
$370Multiple Airlines
Find Deal
Sat, Jan 10 - Sun, Jan 11
Alaska Airlines Logo
9:02 am - 10:22 pmKTN-SEA
12h 20m3 stops
Alaska Airlines Logo
7:00 am - 8:18 amSEA-KTN
2h 18mnonstop
$379Alaska Airlines
Find Deal
Sat, Feb 14 - Wed, Feb 18
Alaska Airlines Logo
5:49 pm - 8:47 pmKTN-SEA
1h 58mnonstop
Alaska Airlines Logo
8:59 pm - 12:23 pmSEA-KTN
16h 24m2 stops
$382Alaska Airlines
Find Deal
Sat, Feb 14 - Wed, Feb 18
Alaska Airlines Logo
8:29 pm - 10:26 amKTN-SEA
12h 57m1 stop
Alaska Airlines Logo
8:59 pm - 12:23 pmSEA-KTN
16h 24m2 stops
$397Alaska Airlines
Find Deal
Sat, Dec 13 - Wed, Dec 17
American Airlines Logo
1:04 pm - 4:03 pmKTN-SEA
1h 59mnonstop
American Airlines Logo
6:37 pm - 7:47 pmSEA-KTN
2h 10mnonstop
$457American Airlines
Find Deal
Sat, Dec 13 - Wed, Dec 17
Alaska Airlines Logo
8:29 pm - 10:25 amKTN-SEA
12h 56m1 stop
Alaska Airlines Logo
6:37 pm - 7:47 pmSEA-KTN
2h 10mnonstop
$467Alaska Airlines
Find Deal
Sat, Dec 13 - Wed, Dec 17
Alaska Airlines Logo
5:33 pm - 10:25 amKTN-SEA
15h 52m2 stops
Alaska Airlines Logo
7:00 am - 12:19 pmSEA-KTN
6h 19m2 stops
$477Alaska Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Ketchikan to Seattle flights

Get data-powered insights and trends into flights from Ketchikan to Seattle to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Ketchikan to Seattle?

The average price of all round-trip flights from Ketchikan to Seattle clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Seattle on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Ketchikan to Seattle. For your return ticket, we recommend flying on a Monday and avoiding Sundays for the best deals.

Expert advice

Expert advice for your flight from Ketchikan to Seattle

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
American Airlines

Basic Economy offers carry-on only travel with late boarding; compare total costs with Main Cabin fares.


Main Cabin Extra offers early boarding and complimentary drinks; consider upgrading for comfort on longer flights.

Alaska Airlines

Saver Fares offer budget-friendly travel with restrictions; no seat assignment until check-in and last boarding group.


Premium Class offers extra legroom and complimentary drinks on flights over 350 miles; upgrade for added comfort.

Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines and Alaska Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more

Good to know

Cheapest flight$154
Flight from Ketchikan to Seattle

When to book flights from Ketchikan to Seattle

Are your dates flexible? Find out the best times to travel from Ketchikan to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ketchikan to Seattle

  • What is the cheapest flight from Ketchikan to Seattle?

    In the last 3 days, the lowest price for a flight from Ketchikan to Seattle was $154 for a one-way ticket and $307 for a round-trip.

  • Do I need a passport to fly between Ketchikan and Seattle?

    No

  • Which airports will I be using when flying from Ketchikan to Seattle?

    Ketchikan and Seattle are both served by 1 main airport. You will leave Ketchikan from Ketchikan and will be arriving at Seattle/Tacoma Intl.

  • Which airlines offer Wi-Fi service onboard planes from Ketchikan to Seattle?

    Alaska Airlines, American Airlines, and Hawaiian Airlines offer inflight Wi-Fi service on the Ketchikan to Seattle flight route.

  • Which aircraft models fly most regularly from Ketchikan to Seattle?

    The Boeing 737 MAX 9 is the aircraft model that flies most regularly on the Ketchikan to Seattle flight route.

  • Which airline alliances offer flights from Ketchikan to Seattle?

    oneworld is the only airline alliance operating flights between Ketchikan and Seattle.

  • On which days can I fly direct from Ketchikan to Seattle?

    There are nonstop flights from Ketchikan to Seattle on a daily basis.

  • How does KAYAK find such low prices on flights from Ketchikan to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ketchikan to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ketchikan to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Ketchikan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ketchikan to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Ketchikan with another airline. Booking your flights between Ketchikan and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ketchikan to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Ketchikan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Ketchikan to Seattle

  • Looking for a cheap flight? 25% of our users found flights on this route for $238 or less one-way and $509 or less round-trip.

Prefer to fly direct from Ketchikan to Seattle?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Ketchikan to Seattle/Tacoma Intl.
Find which airlines fly direct from Ketchikan Airport to Seattle/Tacoma Intl Airport, which days they fly and book direct flights.

Direct departures

Ketchikan to Seattle/Tacoma Intl

Monday

Alaska Airlines

Alaska Airlines

Tuesday

Alaska Airlines

Alaska Airlines

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines

Alaska Airlines

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines

Alaska Airlines

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights

Direct returns

Seattle/Tacoma Intl to Ketchikan

Monday

Alaska Airlines

Alaska Airlines

Tuesday

Alaska Airlines

Alaska Airlines

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines

Alaska Airlines

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines

Alaska Airlines

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights

Reviews of the top airline flying from Ketchikan to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Ketchikan to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ketchikan to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11381 reviews
7.1Food
8.5Crew
8.1Boarding
7.0Entertainment
7.8Comfort
Airline reviews

We appreciated that the flight attendant came through 3 times with drinks or water on the long flight..I was also glad that they were separating out recycling! I would have liked a 12oz sofa can instead of 7oz, but that's a minor quibble. The knee space in economy was also better than most of Alaska's competitors.

10.0 ExcellentEric, Nov 2025IAD - SEA
Read more Alaska Airlines reviews

We appreciated that the flight attendant came through 3 times with drinks or water on the long flight..I was also glad that they were separating out recycling! I would have liked a 12oz sofa can instead of 7oz, but that's a minor quibble. The knee space in economy was also better than most of Alaska's competitors.

No beverages were served on the flight to Vegas as there was turbulence. It was actually one the smoothest flights that I have ever been on. My return flight home I upgraded my seat for $87 and the crew came through the cabin and served every row except mine drinks... I was waiting for them to come back and they never did. I most likely would never fly Alaska again. It was my first time and I've had better service on Frontier... Might as well pay less for my flight and still get to purchase something to drink than pay more and get passed over.

Leg and arm room are horrible. I am not a big person and found it tight.

It was good except there was a loud rattle from the window on aisle 10 DEF,

Had no way to see what gate came in on or what gate connecting flight would take off.

If they loaded the back of the plane first, loading would go faster

I liked the free snacks and drink. I liked the onboard entertainment. I did not like the WiFi cutting out in middle of my movie.

The small ej plane didn’t have any entertainment aside from the stuff on the Alaska website that has to be accessed from your own device. But everything else was just great.

Last-minute flight delay in originating flight caused me to miss connection in Seattle by 10 minutes....leading to a 7-hour wait. Communication was poor. Boarding: your staff really need to do a better job of making sure that passengers board with their assigned group. I was in group C, and most of us were waiting but people just kept walking into the line, with the result that all the bin space was taken. You should check boarding group with each passenger and if they are trying to cut in early, tell them to wait.

My flight was canceled because of an IT outage, and they did not answer the phone for 8 hrs. There was no next flight out, I have missed my wedding because of this.

Everything you need to know for your flight from Ketchikan to Seattle

Information on your arrival and departure airports