Cheap Flights from San Antonio (SAT) to Adak Island (ADK)

Popular airlines from San Antonio International Airport (SAT) to Adak Island, AK (ADK)

Cheap Flights from San Antonio to Adak Island (SAT-ADK)

Prices were available within the past 7 days and start at for one-way flights and $1,584 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Jul 28 - Wed, Aug 5
SAT
San Antonio
ADK
Adak Island
$1,584 Roundtrip, found 1 day ago
$1,584
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Jul 28 from San Antonio to Adak Island, returning Wed, Aug 5, priced at $1,584 found 1 day ago
Alaska Airlines
Fri, Sep 26 - Wed, Oct 1
SAT
San Antonio
ADK
Adak Island
$1,609 Roundtrip, found 1 day ago
$1,609
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Sep 26 from San Antonio to Adak Island, returning Wed, Oct 1, priced at $1,609 found 1 day ago
Alaska Airlines
Fri, Sep 26 - Wed, Oct 1
SAT
San Antonio
ADK
Adak Island
$1,733 Roundtrip, found 4 days ago
$1,733
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Sep 26 from San Antonio to Adak Island, returning Wed, Oct 1, priced at $1,733 found 4 days ago
Flights from San Antonio (SAT) to Adak Island (ADK)
Origin airport
San Antonio Intl.
Destination airport
Adak Island
Airlines serving
Alaska Airlines
Roundtrip price
$1,583
Distance
4155 mi

San Antonio to Adak Island Flights

The cheapest times to fly from San Antonio to Adak Island

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Antonio to Adak Island are during the month of July. You can find some of the cheapest flights from San Antonio to Adak Island with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Antonio to Adak Island

Sunday is one of the best days to book for cheap flights from San Antonio to Adak Island: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Antonio to Adak Island

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Antonio to Adak Island in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Antonio to Adak Island flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Antonio to Adak Island airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from San Antonio Intl. Airport (SAT) to Adak Island Airport (ADK) cost?
Lock in a cheap one-way flight or cheap return flight from $1,584 from San Antonio Intl. Airport (SAT) to Adak Island Airport (ADK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from San Antonio Intl. Airport (SAT) to Adak Island Airport (ADK)?
July is the most affordable month to fly from SAT to ADK. Traveling outside of peak seasons is often the key to finding better fares.
What is the cheapest airline that flies from San Antonio Intl. Airport (SAT) to Adak Island Airport (ADK)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from SAT to ADK. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from San Antonio Intl. Airport (SAT) to Adak Island Airport (ADK)?
Direct flights from San Antonio Intl. Airport (SAT) to Adak Island Airport (ADK) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SAT to ADK?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Antonio Intl. Airport (SAT) to Adak Island Airport (ADK)?
Choose a flight from San Antonio Intl. Airport (SAT) to Adak Island Airport (ADK) that takes off before 3 PM to reduce the risk of cancellations. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Antonio Intl. Airport (SAT) to Adak Island Airport (ADK) last-minute?
Last-minute fares from SAT to ADK are typically more expensive. For the best rates, start searching for flights well ahead of time. That being said, if you're flexible with your travel plans, you may land a cheap ticket right before you leave.
Is it cheaper to book a SAT to ADK flight and hotel package?
Compared with arranging hotels and flights separately, booking a SAT to ADK flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place will take the hassle out of travel planning. Just secure your flights and select from our wide range of hotels, then tailor your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from San Antonio Intl. Airport (SAT) to Adak Island Airport (ADK)?
Typically, you can reschedule or cancel your SAT to ADK flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like further details, visit our Customer Service portal.

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*Available to One Key members.