SEA - KTN

$161 Find Cheap Flights from Seattle to Ketchikan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Ketchikan departing on 12/12. 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 Ketchikan

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Ketchikan, 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 Seattle to Ketchikan, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Seattle to Ketchikan (SEA-KTN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Ketchikan 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 Seattle to Ketchikan

Sun, Dec 7 - Thu, Dec 11
Alaska Airlines Logo
3:35 pm - 4:48 pmSEA-KTN
2h 13mnonstop
Alaska Airlines Logo
9:02 am - 12:06 pmKTN-SEA
2h 04mnonstop
$347Alaska Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
Alaska Airlines Logo
7:11 am - 8:27 amSEA-KTN
2h 16mnonstop
Alaska Airlines Logo
5:52 pm - 8:51 pmKTN-SEA
1h 59mnonstop
$367Alaska Airlines
Find Deal
Fri, Apr 10 - Sat, Apr 18
American Airlines Logo
6:30 pm - 7:32 pmSEA-KTN
2h 02mnonstop
American Airlines Logo
9:05 am - 12:00 pmKTN-SEA
1h 55mnonstop
$377American Airlines
Find Deal
Sun, Dec 7 - Thu, Dec 11
Alaska Airlines Logo
6:37 pm - 7:47 pmSEA-KTN
2h 10mnonstop
Alaska Airlines Logo
8:29 pm - 10:25 amKTN-SEA
12h 56m1 stop
$379Alaska Airlines
Find Deal
Sun, Dec 21 - Tue, Dec 30
Alaska Airlines Logo
7:00 am - 8:12 amSEA-KTN
2h 12mnonstop
Alaska Airlines Logo
5:30 pm - 6:05 amKTN-SEA
11h 35m2 stops
$382Alaska Airlines
Find Deal
Sun, Dec 7 - Thu, Dec 11
Alaska Airlines Logo
11:27 am - 12:19 pmSEA-KTN
25h 52m2 stops
Alaska Airlines Logo
9:02 am - 12:06 pmKTN-SEA
2h 04mnonstop
$386Alaska Airlines
Find Deal
Sun, Dec 21 - Tue, Dec 30
Alaska Airlines Logo
7:00 am - 8:12 amSEA-KTN
2h 12mnonstop
Alaska Airlines Logo
5:45 pm - 8:45 pmKTN-SEA
2h 00mnonstop
$387Alaska Airlines
Find Deal
Sun, Dec 21 - Tue, Dec 30
Alaska Airlines Logo
11:29 pm - 12:13 pmSEA-KTN
13h 44m2 stops
Alaska Airlines Logo
5:30 pm - 6:05 amKTN-SEA
11h 35m2 stops
$397Alaska Airlines
Find Deal
Fri, Dec 12 - Tue, Dec 16
Alaska Airlines Logo
8:59 pm - 8:20 amSEA-KTN
12h 21m1 stop
Alaska Airlines Logo
5:33 pm - 10:21 pmKTN-SEA
27h 48m2 stops
$401Alaska Airlines
Find Deal
Thu, Nov 13 - Sun, Nov 16
American Airlines Logo
6:37 pm - 7:47 pmSEA-KTN
2h 10mnonstop
American Airlines Logo
5:43 pm - 8:43 pmKTN-SEA
2h 00mnonstop
$457American Airlines
Find Deal

Everything you should know

Top airlines
Alaska Airlines
Cheapest • from $347 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 34% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$347
Overall average: $297
Alaska Airlines
Sun 12/7Thu 12/11
SEA - KTN • Non-stop
Cheapest one-way
$161
Hawaiian Airlines
Fri 12/12
SEA - KTN • Non-stop
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 Ketchikan!
Booking Insights

KAYAK's insights & trends for Seattle to Ketchikan flights

Get data-powered insights and trends into flights from Seattle to Ketchikan 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 Seattle to Ketchikan?

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

When flying from Seattle to Ketchikan, you should consider leaving on a Monday and avoid Tuesdays if you are looking for the best rates. For your return to Seattle, you’ll find the best rates on Mondays and the most expensive ones on Tuesdays.

What is the cheapest month to fly from Seattle to Ketchikan?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Ketchikan, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Ketchikan is January, where tickets cost $277 (return) on average. On the other hand, the most expensive months are March and May, where the average cost of round-trip tickets is $617 and $527 respectively.

Can I save money by flying with a layover from Seattle to Ketchikan?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $297, prices are generally cheapest when you fly direct.

Good to know

Low seasonJanuary
Cheapest flight$161
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Seattle to Ketchikan

When to book flights from Seattle to Ketchikan

Are your dates flexible? Find out the best times to travel from Seattle to Ketchikan 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 Seattle to Ketchikan

  • What is the cheapest flight from Seattle to Ketchikan?

    In the last 3 days, the lowest price for a flight from Seattle to Ketchikan was $161 for a one-way ticket and $347 for a round-trip.

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

    No

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

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

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

    The Boeing 737-700 is the aircraft model that flies most regularly on the Seattle to Ketchikan flight route.

  • Which airline alliances offer flights from Seattle to Ketchikan?

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

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

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

  • Which is the best airline for flights from Seattle to Ketchikan, Alaska Airlines or Hawaiian Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to Ketchikan are Alaska Airlines and Hawaiian Airlines. With an average price for the route of $440 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Hawaiian Airlines is also a great choice for the route, with an average price of $457 and an overall rating of 7.8.

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

    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 Seattle to Ketchikan.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ketchikan from Seattle 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 Seattle to Ketchikan?

    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 Ketchikan with an airline and back to Seattle with another airline. Booking your flights between Seattle and KTN 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 Seattle to Ketchikan?

    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 Ketchikan from Seattle 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 Seattle to Ketchikan

  • Looking for a cheap flight? 25% of our users found flights on this route for $277 or less round-trip.

Prefer to fly direct from Seattle to Ketchikan?

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

Direct departures

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

Direct returns

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

Reviews of the top 3 airlines serving from Seattle to Ketchikan

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Ketchikan. 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 Seattle to Ketchikan? 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 11219 reviews
8.5Crew
7.0Entertainment
7.8Comfort
7.1Food
8.1Boarding
Airline reviews

Its bumpy but I can say its safe flight ,Thanks Alaska airline for bringing me in my destination😊.

8.0 ExcellentMary Grace, Oct 2025SEA - BNA
Read more Alaska Airlines reviews

Its bumpy but I can say its safe flight ,Thanks Alaska airline for bringing me in my destination😊.

Almost 3 hr delay in Settle with very little information available to passengers. They boarded the plane and we waited for a long time inside the plane as well.

This was our first time flying with Alaska. It was a seamless experience, with comfortable seats and leg room. Staff were friendly and helpful.

Flight on time. Crew good. Seating Bad. Have to pay extra on a not cheap flight to avoid being next to toilet.

The crew was great! Passengers were nice. Just an fyi that I heard several of them complain that the snack was not gluten free. Many people got handed the snack and then promptly gave it back to the flight attendant. Might be good to look into another option as such a high percentage of people in CO and WA are gf. Cheers!

Food and entertainment not applicable - standard drinks and cinnamon cookies; crew did not do a song and dance for us so no entertainment. I like the slightly better leg room than American Airlines - at least it felt that way. Flight crew and atmosphere seemed more welcoming than American, too.

It was fine, mostly I was just happy to be on my last leg home. No in flight entertainment but that's forgivable since it was only a 2 hour flight.

Was delayed in Newark 24 hours due to mechanical problems. The staff was very helpful in trying to make the best of a trying situation. In SeaTac, they changed gates and times. Usually have no problems from SeaTac.

Flight was cancelled, then rebooked on a flight that I was unable to get through since they had closed the gate.

Terrible. We were bumped off our flight to another and weren't sent notice until we were on our prior flight. We got home four hours later and the airline couldn't have cared less.

Wasn’t on the flight due to Alaska cancellation…also after all the rerouting, I was going to be on a later flight that left SFO at 7:47pm, which meant an almost 6 hour layover. That same Hawaiian flight was delayed for another 2hours.

I had to cancel the flight because with a 3 hour delay for 'unexpected maintenance' in getting to LAX, I couldn't connect to an overseas flight that I had booked on Scandinavian Air.

The flight was CANCELED!!! Can’t get much more “poor” than that. I had to switch to American Airlines, add another layover and got home in Honolulu 4 hours later than I was supposed to be home. One bright spot was Josh with Alaska Airlines at SFO. He got me on a United Flight that got me home a few hours before I would have. Without him I would have gotten home almost 7 hours after my originally scheduled flight.

Canceled my flight within 24 hours, causing me arriving home midnight. Will never book Hawaiian airlines anymore

I like Hawaiian, it was great that they had good internet connection across the Pacific Ocean, thanks to Star Link satellites. The seating was comfortable, ( I was in economy ). Maybe I missed it, but I only got offered a beverage once. It was a nonstop flight KOA to SMF. I would take it again next time I go that way.

I always love flying Hawaii and I have nothing to add

Previously flown Hawaiian Airlines on similar routes, I found Alaska Airlines to be noticeably more comfortable. The seats on Alaska Airlines provided better support and cushioning, which made a significant difference on the long flight to the islands. When you’re spending 5-6 hours in the air, seat comfort really matters, and Alaska Airlines delivered where it counts. After comparing both carriers, I’ve decided to book with Alaska Airlines for all my future Hawaii trips. The superior seat comfort alone makes it worth choosing Alaska over Hawaiian Airlines. If you’re planning a trip to Hawaii and prioritizing comfort, I’d recommend giving Alaska Airlines a try. You won’t be disappointed. Highly recommended for Hawaii travel!

I received several emails about my 3:10 flight. When I showed up to the airport at 12:30 to check my bags I was told the flight was actually at 1 pm. They grudgingly rebooked me for a flight at 5:22 to Vegas to get a connecting to LAX. I did find the gate for my original 3:10 flight but they were booked. I proceeded to receive status updates and gate change information for the 3:10 flight, even though I was apparently never supposed to be on that flight

My flight was delayed three hours and then cancelled. The gate agent proceeded to rebook me in a middle seat without telling me and I was placed between two large individuals who did not fit in their own seats and instead took up most of mine. It was an awful experience.

The food options were limited and very specific. Some type of entertainment option for a 4.5 hour flight would have been nice.

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

We are too tired and frustrated to comment politely at this point

Terrible. Our luggage was delayed and couldn’t be delivered for several days. We got bad information from the airline agents at baggage claim. We had to pick up our car so we wouldn’t be charged for an extra day. We got lost in the maze of airport parking. The baggage claim agents didn’t offer us any compensation for our extra time and expense. We are tired, hungry and very frustrated.

The flight was flawless and we even arrived between 20 and 25 minutes early!

The only thing to like was that we eventually got to our destination

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

Information on your arrival and departure airports

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