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Ketchikan

$411+ Cheap flights from San Francisco to Ketchikan (SFO - KTN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — KTN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from San Francisco to Ketchikan

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Ketchikan (KTN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$553
(Alaska Airlines)

One-way from

$411
(Alaska Airlines)
From San Francisco to Ketchikan
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One-way flight from San Francisco to Ketchikan
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Find flight deals from San Francisco to Ketchikan

Cheapest flights from San Francisco to Ketchikan
Explore the most affordable flight options available from San Francisco to Ketchikan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/127:00 amSFO - KTN
1 stop4h 58mAlaska Airlines
Mon 6/1612:48 pmKTN - SFO
1 stop5h 05mAlaska Airlines
Deal found 6/9$891

Cheapflights Fare Finder

Customize your flight search to find flights from San Francisco to Ketchikan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from San Francisco to Ketchikan that are best for you.

Fly from

San Francisco

Fly to

Ketchikan

Route

Depart

Return

Price

San FranciscoKetchikan

SFO - KTN

SFOKTN

San Francisco

Mon 8/4

7:49 pm-8:04 am

1 stop13h 15m

Ketchikan

Fri 8/8

4:35 pm-11:58 pm

1 stop6h 23m

$553

San FranciscoKetchikan

SFO - KTN

SFOKTN

San Francisco

Sat 7/26

6:55 pm-8:15 am

2 stops14h 20m

$411

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from San Francisco to Ketchikan

Have a flexible travel schedule? Discover the best time to fly to Ketchikan from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Ketchikan

What is the cheapest time of day to fly from SFO to KTN?

Find hourly flight availability from San Francisco to Ketchikan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 33% on flights from San Francisco to Ketchikan by exploring options for tickets at noon.

Rainfall in Ketchikan by month

Plan your trip to Ketchikan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ketchikan ranges from 5.6 - 23.3 inches per month. October is typically the wettest month, when rainfall can reach 23.3 in. July is typically the driest time to visit Ketchikan when rainfall is around 5.6 in.

Temperature in Ketchikan by month

Plan your trip to Ketchikan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ketchikan, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Ketchikan

Get insights into the airlines that provide service to Ketchikan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ketchikan. Reviews last updated June 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Ketchikan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from San Francisco to Ketchikan round-trip?

    Our cheapest airline available from San Francisco to Ketchikan is Alaska Airlines. Our recent data shows that you can find tickets from as low as $553 on this airline.

  • Can I find deals for flights from San Francisco to Ketchikan that include hotel bookings?

    Yes. In addition to deals on San Francisco to Ketchikan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Ketchikan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Ketchikan.

  • Can I find deals for business class flights from San Francisco to Ketchikan?

    Yes. Cheapflights offers flight deals from San Francisco to Ketchikan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for San Francisco to Ketchikan

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Top airline flying from San Francisco to Ketchikan

Discover the top airline that operate flights from San Francisco to Ketchikan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$407Average$556FlexibilityNo cancel feeOn-time75%

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