$305 Cheap Flights from San Antonio (SAT) to Kenai (ENA)

View $305 flight on Tue, Oct 21, 2025Opens in a new window

Popular airlines from San Antonio International Airport (SAT) to Kenai, AK (ENA-Kenai Municipal)

Cheap Flights from San Antonio to Kenai (SAT-ENA)

Prices were available within the past 7 days and start at $305 for one-way flights and $609 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Oct 21 - Mon, Oct 27
SAT
San Antonio
ENA
Kenai
$609 Roundtrip, found 3 days ago
$609
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Oct 21 from San Antonio to Kenai, returning Mon, Oct 27, priced at $609 found 3 days ago
Alaska Airlines
Sun, Nov 2 - Tue, Nov 18
SAT
San Antonio
ENA
Kenai
$615 Roundtrip, found 2 days ago
$615
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sun, Nov 2 from San Antonio to Kenai, returning Tue, Nov 18, priced at $615 found 2 days ago
Alaska Airlines
Sun, Nov 2 - Sun, Nov 16
SAT
San Antonio
ENA
Kenai
$618 Roundtrip, found 2 days ago
$618
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sun, Nov 2 from San Antonio to Kenai, returning Sun, Nov 16, priced at $618 found 2 days ago
Alaska Airlines
Wed, Nov 5 - Tue, Nov 18
SAT
San Antonio
ENA
Kenai
$620 Roundtrip, found 2 days ago
$620
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Nov 5 from San Antonio to Kenai, returning Tue, Nov 18, priced at $620 found 2 days ago
Alaska Airlines
Wed, Nov 5 - Sun, Nov 16
SAT
San Antonio
ENA
Kenai
$623 Roundtrip, found 2 days ago
$623
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Nov 5 from San Antonio to Kenai, returning Sun, Nov 16, priced at $623 found 2 days ago
Delta
Tue, Oct 21 - Fri, Oct 31
SAT
San Antonio
ENA
Kenai
$627 Roundtrip, found 3 days ago
$627
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Oct 21 from San Antonio to Kenai, returning Fri, Oct 31, priced at $627 found 3 days ago
Delta
Sat, Nov 1 - Sun, Nov 16
SAT
San Antonio
ENA
Kenai
$633 Roundtrip, found 2 days ago
$633
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Nov 1 from San Antonio to Kenai, returning Sun, Nov 16, priced at $633 found 2 days ago
Alaska Airlines
Mon, Oct 20 - Sun, Oct 26
SAT
San Antonio
ENA
Kenai
$644 Roundtrip, found 3 days ago
$644
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Oct 20 from San Antonio to Kenai, returning Sun, Oct 26, priced at $644 found 3 days ago
Alaska Airlines
Mon, Oct 20 - Sat, Oct 25
SAT
San Antonio
ENA
Kenai
$646 Roundtrip, found 3 days ago
$646
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Oct 20 from San Antonio to Kenai, returning Sat, Oct 25, priced at $646 found 3 days ago
Alaska Airlines
Thu, Oct 23 - Sun, Oct 26
SAT
San Antonio
ENA
Kenai
$647 Roundtrip, found 3 days ago
$647
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Oct 23 from San Antonio to Kenai, returning Sun, Oct 26, priced at $647 found 3 days ago

Alternative airports near Kenai

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kenai Municipal ENA. Cheapest and Closest option available. Average driving time to city center is 3 minutes. Flights from $825
ENA
Kenai Municipal
CheapestClosest
Average driving time to city center3 min
Flights from $825

Frequently asked questions

How much does a flight from San Antonio Intl. Airport (SAT) to Kenai Municipal Airport (ENA) cost?
Secure a cheap one-way flight from $305 or cheap return flight from $609 from San Antonio Intl. Airport (SAT) to Kenai Municipal Airport (ENA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from San Antonio Intl. Airport (SAT) to Kenai Municipal Airport (ENA)?
October is the most affordable month to fly from SAT to ENA. Traveling during quieter months is often the key to landing a great deal.
What is the cheapest airline that flies from San Antonio Intl. Airport (SAT) to Kenai Municipal Airport (ENA)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SAT to ENA flight.
How many flights per day from San Antonio Intl. Airport (SAT) to Kenai Municipal Airport (ENA)?
You'll have to take a flight with a layover if you're traveling from San Antonio Intl. Airport (SAT) to Kenai Municipal Airport (ENA). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from SAT to ENA?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*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 Kenai Municipal Airport (ENA)?
To avoid possible delays on the San Antonio Intl. Airport (SAT) to Kenai Municipal Airport (ENA) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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 Kenai Municipal Airport (ENA) last-minute?
Booking your ticket from SAT to ENA shortly before your trip is typically more expensive. However, if there's some wiggle room with your travel times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a SAT to ENA flight and hotel package?
Compared with arranging hotels and flights separately, booking a SAT to ENA flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one convenient place takes the hassle out of travel planning. Simply pick your flights and choose from our extensive range of hotels, then personalize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from San Antonio Intl. Airport (SAT) to Kenai Municipal Airport (ENA)?
If you booked your SAT to ENA flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Travel information

Origin airport
San Antonio Intl.
Destination airport
Kenai Municipal
Roundtrip price
$608
Distance
3215 mi

Book with confidence

Book with confidence

San Antonio to Kenai Flights

The cheapest times to fly from San Antonio to Kenai

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 Kenai are during the month of October. You can find some of the cheapest flights from San Antonio to Kenai with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Antonio to Kenai

Sunday is one of the best days to book for cheap flights from San Antonio to Kenai: 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 Kenai

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 Kenai in 2025. You can also book with separate airlines for your outbound and return journeys, from $305 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 Kenai 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 Kenai 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.

 

San Antonio to Kenai Flights

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*Available to One Key members.