HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Juneau

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

SAT — JNU
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Antonio to Juneau with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 July 3, 2025.

Popular in

March

Cheapest in

October

Average price

$698
Highest demand for flights based on searches. 16% potential increase in price ($123 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

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 July 3, 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.

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.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Antonio to Juneau

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Anchorage flights
Hobby to Anchorage flights
George Bush Intcntl to Anchorage flights
Austin to Anchorage flights
Austin to Fairbanks flights
Hobby to Fairbanks flights
El Paso to Anchorage flights
Dallas/Fort Worth to Fairbanks flights
George Bush Intcntl to Fairbanks flights
Dallas/Fort Worth to Juneau flights
San Antonio to Anchorage flights
San Antonio to Fairbanks flights
Dallas/Fort Worth to Cordova flights
Austin to Juneau flights
Dallas/Fort Worth to Ketchikan flights
Hobby to Juneau flights
George Bush Intcntl to Juneau flights
Love Field to Anchorage flights
Dallas/Fort Worth to Kodiak flights
Lubbock to Anchorage flights
George Bush Intcntl to Ketchikan flights
Midland to Anchorage flights
Amarillo to Anchorage flights
Dallas/Fort Worth to Sitka flights
Dallas/Fort Worth to Homer flights
Corpus Christi to Anchorage flights
Love Field to Fairbanks flights
Killeen to Fairbanks flights
Killeen to Anchorage flights
Dallas/Fort Worth to Barrow flights
Love Field to Kodiak flights
Abilene to Anchorage flights
Love Field to Ketchikan flights
Austin to Cordova flights
Love Field to Juneau flights
George Bush Intcntl to Cordova flights
Abilene to Fairbanks flights
Waco to Fairbanks flights
El Paso to Fairbanks flights

Top 2 airlines flying from San Antonio to Juneau

Discover the top 2 airlines 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$461Average$751FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$470Average$698FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.