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$496+ Cheap flights from San Jose to Juneau (SJC - JNU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — JNU
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
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 March 25, 2025.

Most accurate provider

Priceline
1 star

Most trusted provider

Priceline
3 stars

Round-trip from

$496
(Delta)

Popular in

May

Cheapest in

August

Average price

$739
Provider with most accurate pricing for San Jose-Juneau Intl flight deals.
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Provider most trusted by Cheapflights users for San Jose-Juneau Intl flights.
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From San Jose to Juneau Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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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 March 25, 2025.

This Delta deal was found by Cheapflights users on 3/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1211:33 amSJC - JNU
1 stop7h 34mDelta
Fri 6/207:05 amJNU - SJC
2 stops8h 01mDelta
Deal found 3/24$496
This Alaska Airlines deal was found by Cheapflights users on 3/24. 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.
Tue 7/159:46 pmSJC - JNU
2 stops24h 44mAlaska Airlines
Fri 8/17:14 amJNU - SJC
2 stops24h 54mAlaska Airlines
Deal found 3/24$499

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 March 25, 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 6/12

11:33 am-6:07 pm

1 stop7h 34m

Juneau Intl

Fri 6/20

7:05 am-4:06 pm

2 stops8h 01m

$496

San JoseJuneau

SJC - JNU

SJCJNU

San Jose

Tue 7/15

9:46 pm-9:30 pm

2 stops24h 44m

Juneau Intl

Fri 8/1

7:14 am-9:08 am

2 stops24h 54m

$499

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Compare providers for flights from San Jose to Juneau

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Jose to Juneau in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Jose-Juneau flights, users find the pricing of Priceline to be most consistent on Cheapflights vs. Priceline Users can find the same prices on San Jose-Juneau flight deals on Cheapflights vs. Priceline <90% of the time. Price accuracy is based on data collected from San Jose-Juneau flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose-Juneau flights, Cheapflights users trust Priceline the most. Priceline has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Jose-Juneau flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 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.

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 March 25, 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.

Rainfall in Juneau by month

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

In terms of precipitation, rainfall in Juneau ranges from 2.9 - 8.6 inches per month. September is typically the wettest month, when rainfall can reach 8.6 in. April is typically the driest time to visit Juneau when rainfall is around 2.9 in.

Temperature in Juneau by month

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

If weather is an important factor for your trip to Juneau, 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 57.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 March 25, 2025.
Alaska Airlines
8.0
Very good
9,782 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,782 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,890 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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.

  • What are the cheapest airlines flying from San Jose to Juneau round-trip?

    Delta, at $496, was found to be the cheapest airline from San Jose to Juneau. An alternate airline flying to your destination would be Alaska Airlines. You may be able to fly from San Jose to Juneau for 25% less than the average price by searching for these airlines.

  • 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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$437Average$739FlexibilityNo cancel feeOn-time75%
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