$247 Cheap Flights from San Antonio (SAT) to Fairbanks (FAI)

View $247 flight on Fri, May 15, 2026Opens in a new window

Popular airlines from San Antonio International Airport (SAT) to Fairbanks Intl. Airport (FAI)

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Cheap Flights from San Antonio to Fairbanks (SAT-FAI)

Prices were available within the past 7 days and start at $247 for one-way flights and $483 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, May 15 - Wed, May 20
SAT
San Antonio
FAI
Fairbanks
$483 Roundtrip, just found
$483
Roundtrip
just found
Select Delta flight, departing Fri, May 15 from San Antonio to Fairbanks, returning Wed, May 20, priced at $483 just found
Delta
Fri, May 15 - Wed, May 20
SAT
San Antonio
FAI
Fairbanks
$488 Roundtrip, just found
$488
Roundtrip
just found
Select Delta flight, departing Fri, May 15 from San Antonio to Fairbanks, returning Wed, May 20, priced at $488 just found
Delta
Fri, May 15 - Wed, May 20
SAT
San Antonio
FAI
Fairbanks
$508 Roundtrip, just found
$508
Roundtrip
just found
Select Delta flight, departing Fri, May 15 from San Antonio to Fairbanks, returning Wed, May 20, priced at $508 just found
Delta
Fri, May 15 - Wed, May 20
SAT
San Antonio
FAI
Fairbanks
$511 Roundtrip, just found
$511
Roundtrip
just found
Select Delta flight, departing Fri, May 15 from San Antonio to Fairbanks, returning Wed, May 20, priced at $511 just found
Delta
Thu, Apr 23 - Thu, May 28
SAT
San Antonio
FAI
Fairbanks
$512 Roundtrip, found 3 days ago
$512
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Apr 23 from San Antonio to Fairbanks, returning Thu, May 28, priced at $512 found 3 days ago
Delta
Fri, May 15 - Wed, May 20
SAT
San Antonio
FAI
Fairbanks
$513 Roundtrip, just found
$513
Roundtrip
just found
Select Delta flight, departing Fri, May 15 from San Antonio to Fairbanks, returning Wed, May 20, priced at $513 just found
Delta
Fri, May 15 - Wed, May 20
SAT
San Antonio
FAI
Fairbanks
$517 Roundtrip, just found
$517
Roundtrip
just found
Select Delta flight, departing Fri, May 15 from San Antonio to Fairbanks, returning Wed, May 20, priced at $517 just found
Alaska Airlines
Fri, Oct 2 - Sat, Oct 10
SAT
San Antonio
FAI
Fairbanks
$522 Roundtrip, found 4 hours ago
$522
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Fri, Oct 2 from San Antonio to Fairbanks, returning Sat, Oct 10, priced at $522 found 4 hours ago
United
Sun, Aug 16 - Thu, Aug 20
SAT
San Antonio
FAI
Fairbanks
$522 Roundtrip, found 2 days ago
$522
Roundtrip
found 2 days ago
Select United flight, departing Sun, Aug 16 from San Antonio to Fairbanks, returning Thu, Aug 20, priced at $522 found 2 days ago
American Airlines
Sun, May 17 - Mon, May 18
SAT
San Antonio
FAI
Fairbanks
$527 Roundtrip, found 5 days ago
$527
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, May 17 from San Antonio to Fairbanks, returning Mon, May 18, priced at $527 found 5 days ago

Alternative airports near Fairbanks

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

Select flight to Fairbanks Intl. FAI. Cheapest option available. Average driving time to city center is 10 minutes. Flights from $583
FAI
Fairbanks Intl.
Cheapest
Average driving time to city center10 min
Flights from $583

Find the cheapest month to fly from San Antonio (SAT) to Fairbanks (FAI)

September is typically the cheapest month to fly

From $285 - $695 per traveler.

Frequently asked questions

How much does a flight from San Antonio, TX (SAT-San Antonio Intl.) to Fairbanks, AK (FAI-Fairbanks Intl.) cost?
You can find cheap one-way flights from $247 and cheap return flights from $483 San Antonio, TX (SAT-San Antonio Intl.) to Fairbanks, AK (FAI-Fairbanks Intl.) with Expedia. One-way flights usually range from $304 to $2400, and return flights typically cost between $522 and $6306. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when San Antonio, TX (SAT-San Antonio Intl.) to Fairbanks, AK (FAI-Fairbanks Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from San Antonio, TX (SAT-San Antonio Intl.) to Fairbanks, AK (FAI-Fairbanks Intl.)?
The cheapest month to fly from SAT to FAI is May when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from San Antonio, TX (SAT-San Antonio Intl.) to Fairbanks, AK (FAI-Fairbanks Intl.)?
Enter SAT to FAI and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from San Antonio, TX (SAT-San Antonio Intl.) to Fairbanks, AK (FAI-Fairbanks Intl.)?
Alaska Airlines is one of the cheapest airlines offering connecting flights from San Antonio Intl. (SAT) to Fairbanks Intl. (FAI), with round-trip tickets starting from around $598 with a layover in Seattle - Tacoma Intl. (SEA). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from San Antonio, TX (SAT-San Antonio Intl.) to Fairbanks, AK (FAI-Fairbanks Intl.)?
To find a cheap flight from San Antonio, TX (SAT-San Antonio Intl.) to Fairbanks, AK (FAI-Fairbanks Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from San Antonio, TX (SAT-San Antonio Intl.) to Fairbanks, AK (FAI-Fairbanks Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from San Antonio, TX (SAT-San Antonio Intl.) to Fairbanks, AK (FAI-Fairbanks Intl.)?
The earliest flight from San Antonio, TX (San Antonio Intl.) to Fairbanks, AK (Fairbanks Intl.) usually departs at around 5:00 AM, operated by American Airlines and Alaska Airlines. This seasonal service is available in August, allowing you to start your Alaskan adventure early. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from San Antonio, TX (SAT-San Antonio Intl.) to Fairbanks, AK (FAI-Fairbanks Intl.)?
Flying from SAT to FAI with a connection usually takes about 15 hours, traveling roughly 3,220 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from San Antonio, TX (SAT-San Antonio Intl.) to Fairbanks, AK (FAI-Fairbanks Intl.)?
First class seats are offered on the SAT to FAI route. First class cabins are available on:

  • American Airlines
  • Delta Air Lines
  • United Airlines

How do I earn miles on a San Antonio, TX (SAT-San Antonio Intl.) to Fairbanks, AK (FAI-Fairbanks Intl.) flight with Expedia?
It's easy to earn miles on a San Antonio, TX (SAT-San Antonio Intl.) to Fairbanks, AK (FAI-Fairbanks Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Fairbanks from San Antonio Intl. (SAT)?
From San Antonio Intl. (SAT), you can fly into Fairbanks Intl. (FAI) to reach Fairbanks. Some flights may connect through major hubs like Dallas-Fort Worth Intl. (DFW), George Bush Intercontinental (IAH), Los Angeles Intl. (LAX) before reaching Fairbanks. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from San Antonio, TX (SAT-San Antonio Intl.) to Fairbanks, AK (FAI-Fairbanks Intl.) at the last minute?
Typically, booking a last minute flight from San Antonio, TX (SAT-San Antonio Intl.) to Fairbanks, AK (FAI-Fairbanks Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a San Antonio, TX (SAT-San Antonio Intl.) to Fairbanks, AK (FAI-Fairbanks Intl.) flight and hotel package?
Securing a San Antonio, TX (SAT-San Antonio Intl.) to Fairbanks, AK (FAI-Fairbanks Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Antonio, TX (SAT-San Antonio Intl.) to Fairbanks, AK (FAI-Fairbanks Intl.)?
If you booked your San Antonio, TX (SAT-San Antonio Intl.) to Fairbanks, AK (FAI-Fairbanks Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket 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, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
San Antonio Intl.
Destination airport
Fairbanks Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$482
Distance
3220 mi

Book with confidence

San Antonio to Fairbanks Flights

The cheapest times to fly from San Antonio to Fairbanks

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

 

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

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

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 Fairbanks in 2026. You can also book with separate airlines for your outbound and return journeys, from $247 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 Fairbanks 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 Fairbanks 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 Fairbanks Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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