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Juneau

Cheap flights from San Antonio to Juneau (SAT - JNU)

SAT — JNU
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from San Antonio to Juneau

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) 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 17, 2025.

Popular in

March

Cheapest in

November

Average price

$643
Highest demand for flights based on searches. 10% potential increase in price ($76 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Best time to book a flight from San Antonio to Juneau

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

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

Find hourly flight availability from San Antonio 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 17, 2025.

It’s typically best to fly out from San Antonio to Juneau in the morning. Doing so could potentially save you 9% on the flight price compared to flying at noon, which is usually more expensive.

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 17, 2025.
Read reviews from past customers who have flown Alaska Airlines from San Antonio to Juneau. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Juneau. 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 Antonio to Juneau round-trip?

    Flying on Alaska Airlines is currently your cheapest option to Juneau, with prices starting at $626. This flight start at 8% lower than the current average price 3 months from now.

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

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

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

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

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

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

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

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Top airline flying from San Antonio to Juneau

Discover the top airline that operate flights from San Antonio 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$626Average$700FlexibilityNo cancel feeOn-time75%

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