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$211+ Cheap flights from San Jose to Juneau (SJC - JNU)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — JNU
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from San Jose to Juneau

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Juneau (JNU). 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 September 11, 2025.

Round-trip from

$541
(Delta)

One-way from

$211
(Delta)
From San Jose to Juneau Intl
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One-way flight from San Jose to Juneau Intl
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Find flight deals from San Jose to Juneau

Cheapest flights from San Jose to Juneau
Explore the most affordable flight options available from San Jose to Juneau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 9/259:00 amSJC - JNU
2 stops13h 29mAlaska Airlines
Mon 9/297:13 amJNU - SJC
2 stops24h 58mAlaska Airlines
Deal found 9/10$613

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to Juneau 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 September 11, 2025.
Use the filters below to find and compare flights from San Jose to Juneau that are best for you.

Fly from

San Jose

Fly to

Juneau

Route

Depart

Return

Price

San JoseJuneau

SJC - JNU

SJCJNU

San Jose

Thu 9/25

9:00 am-9:29 pm

2 stops13h 29m

Juneau Intl

Mon 9/29

7:13 am-9:11 am

2 stops24h 58m

$613

San JoseJuneau

SJC - JNU

SJCJNU

San Jose

Tue 3/10

8:10 am-9:23 pm

2 stops14h 13m

Juneau Intl

Wed 3/11

7:10 am-7:04 pm

2 stops10h 54m

$667

San JoseJuneau

SJC - JNU

SJCJNU

San Jose

Wed 10/15

11:35 am-5:33 pm

1 stop6h 58m

$211

San JoseJuneau

SJC - JNU

SJCJNU

San Jose

Wed 10/15

3:00 pm-9:30 pm

3 stops31h 30m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from San Jose to Juneau

Have a flexible travel schedule? Discover the best time to fly to Juneau from San Jose 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 Jose to Juneau

What is the cheapest time of day to fly from SJC to JNU?

Find hourly flight availability from San Jose to Juneau. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

One of the essential ways to save on airfare from San Jose to Juneau is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 39% on airfare.

Reviews of airlines servicing Juneau

Get insights into the airlines that provide service to Juneau. 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 Juneau. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines from San Jose to Juneau to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

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

  • How long is the flight from San Jose to Juneau?

    Alaska Airlines can get you from San Jose to Juneau in just under 13h 29m. Your travel time can differ by up to . The distance from San Jose to Juneau is about 1557 mi.

  • What is the cheapest airline to fly from San Jose to Juneau round-trip?

    Alaska Airlines, at $410, was found to be the cheapest airline from San Jose to Juneau..

  • Can I find deals for flights from San Jose to Juneau that include hotel bookings?

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

  • How can I find direct flights from San Jose to Juneau?

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

  • Can I find deals for business class flights from San Jose to Juneau?

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

  • What is the cheapest month to book a flight from San Jose to Juneau?

    Currently, September is the cheapest month in which you can book a flight from San Jose to Juneau (average of $399). Flying from San Jose to Juneau in July is currently the most expensive (average of $690). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from San Jose to Juneau

Discover the top airline that operate flights from San Jose to Juneau. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$410Average$749FlexibilityNo cancel feeOn-time75%

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