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$170+ Cheap flights from San Francisco to Juneau (SFO - 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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — JNU
Oct 25 — Nov 11
Sat 10/25
Sat 11/1
1 adult, Economy
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Cheap flight deals from San Francisco to Juneau

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) 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 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$331
(Alaska Airlines)

One-way from

$170
(Alaska Airlines)

Popular in

March

Cheapest in

October

Average price

$575
Provider with most accurate pricing for San Francisco-Juneau Intl flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Juneau Intl flights.
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From San Francisco to Juneau Intl
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One-way flight from San Francisco to Juneau Intl
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Highest demand for flights based on searches. 19% potential increase in price ($152 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from San Francisco to Juneau

Cheapest flights from San Francisco to Juneau
Explore the most affordable flight options available from San Francisco to Juneau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/25. 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.
Fri 10/247:01 pmSFO - JNU
2 stops14h 40mAlaska Airlines
Fri 10/317:13 amJNU - SFO
1 stop9h 50mAlaska Airlines
Deal found 9/25$425
This Alaska Airlines deal was found by Cheapflights users on 9/25. 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.
Fri 10/103:01 pmSFO - JNU
2 stops18h 40mAlaska Airlines
Sat 10/187:12 amJNU - SFO
2 stops14h 06mAlaska Airlines
Deal found 9/25$444
This Delta deal was found by Cheapflights users on 9/25. 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.
Fri 10/1010:35 amSFO - JNU
1 stop7h 58mDelta
Sat 10/187:07 amJNU - SFO
2 stops12h 08mDelta
Deal found 9/25$449
This Alaska Airlines deal was found by Cheapflights users on 9/24. 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.
Fri 10/108:00 amSFO - JNU
3 stops14h 30mAlaska Airlines
Tue 10/149:21 amJNU - SFO
3 stops24h 01mAlaska Airlines
Deal found 9/24$539
This Alaska Airlines deal was found by Cheapflights users on 9/25. 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.
Fri 10/108:00 amSFO - JNU
2 stops15h 36mAlaska Airlines
Mon 10/139:21 amJNU - SFO
3 stops24h 03mAlaska Airlines
Deal found 9/25$541
This Delta deal was found by Cheapflights users on 9/25. 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.
Fri 10/1010:35 amSFO - JNU
1 stop7h 58mDelta
Mon 10/137:07 amJNU - SFO
2 stops15h 07mDelta
Deal found 9/25$546

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco 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 25, 2025.
Use the filters below to find and compare flights from San Francisco to Juneau that are best for you.

Fly from

San Francisco

Fly to

Juneau

Route

Depart

Return

Price

San FranciscoJuneau

SFO - JNU

SFOJNU

San Francisco

Tue 3/10

2:40 pm-9:23 pm

2 stops7h 43m

Juneau Intl

Wed 3/11

7:10 am-6:08 pm

2 stops9h 58m

$313

San FranciscoJuneau

SFO - JNU

SFOJNU

San Francisco

Thu 1/1

12:56 pm-8:40 am

1 stop20h 44m

Juneau Intl

Sat 1/10

7:10 am-11:43 pm

2 stops15h 33m

$363

San FranciscoJuneau

SFO - JNU

SFOJNU

San Francisco

Sun 2/8

5:45 pm-7:52 pm

3 stops27h 07m

Juneau Intl

Sun 2/22

7:10 am-8:37 am

3 stops24h 27m

$376

San FranciscoJuneau

SFO - JNU

SFOJNU

San Francisco

Wed 3/18

11:35 am-9:23 pm

2 stops10h 48m

$170

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/24

Compare providers for flights from San Francisco 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 Francisco to Juneau in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust 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 Francisco-Juneau flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Juneau flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Juneau flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Juneau flights, Cheapflights users trust FlightHub the most. FlightHub 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 Francisco-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 Francisco to Juneau

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

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

Find hourly flight availability from San Francisco 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 25, 2025.

One of the essential ways to save on airfare from San Francisco to Juneau is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 29% 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 25, 2025.
Read through reviews of airlines operating flights from San Francisco to Juneau, such as Alaska Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Food

7.1

Comfort

7.8

Overall

8.0

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

Boarding

8.1

Crew

8.5

Entertainment

7.0

Food

7.1

Comfort

7.8

Overall

8.0

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.
Delta
8.0
Very good
7,973 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Food

7.1

Comfort

7.8

Overall

8.0

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 Francisco 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 Francisco to Juneau?

    Departing from San Francisco to Juneau will take you 7h 43m. Airlines will cover a distance of 1533 mi.

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

    Delta, at $263, was found to be the cheapest airline from San Francisco to Juneau. An alternate airline flying to your destination would be Alaska Airlines. Delta is priced at 57% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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 Francisco to Juneau?

    Currently, September is the cheapest month in which you can book a flight from San Francisco to Juneau (average of $399). Flying from San Francisco 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 2 airlines flying from San Francisco to Juneau

Discover the top 2 airlines that operate flights from San Francisco 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 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$263Average$483FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$437Average$672FlexibilityNo cancel feeOn-time75%

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