HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Fairbanks

$310+ Cheap flights from San Antonio to Fairbanks (SAT - FAI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — FAI
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Antonio to Fairbanks 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 Fairbanks

Cheapest flights from San Antonio to Fairbanks
Explore the most affordable flight options available from San Antonio to Fairbanks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:06 pm
SAT
-
FAI
2 stops33h 27m
Alaska Airlines
Wed 3/43:59 pm
FAI
-
SAT
1 stop22h 15m
Alaska Airlines
Deal found 1/26$527
This Delta deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/101:03 pm
SAT
-
FAI
2 stops14h 19m
Delta
Fri 2/131:27 am
FAI
-
SAT
2 stops17h 10m
Delta
Deal found 1/26$644
This Delta deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:00 am
SAT
-
FAI
2 stops19h 15m
Delta
Fri 11/131:30 am
FAI
-
SAT
2 stops19h 58m
Delta
Deal found 1/25$670
This Alaska Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:00 am
SAT
-
FAI
1 stop16h 28m
Alaska Airlines
Sat 11/143:53 pm
FAI
-
SAT
1 stop10h 48m
Alaska Airlines
Deal found 1/25$694
This Delta deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/97:35 am
SAT
-
FAI
2 stops19h 47m
Delta
Thu 2/121:27 am
FAI
-
SAT
2 stops20h 14m
Delta
Deal found 1/25$764
This Alaska Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/106:46 pm
SAT
-
FAI
1 stop21h 10m
Alaska Airlines
Sat 2/148:00 am
FAI
-
SAT
2 stops27h 18m
Alaska Airlines
Deal found 1/26$789
This Alaska Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/96:46 pm
SAT
-
FAI
1 stop21h 10m
Alaska Airlines
Fri 2/135:51 am
FAI
-
SAT
2 stops33h 18m
Alaska Airlines
Deal found 1/25$898
This Alaska Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/306:46 pm
SAT
-
FAI
1 stop32h 10m
Alaska Airlines
Mon 2/211:05 am
FAI
-
SAT
1 stop27h 40m
Alaska Airlines
Deal found 1/26$942

Find flight deals from San Antonio to Fairbanks

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Fairbanks (FAI). 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$527
(Alaska Airlines)

One-way from

$497
(Trip.com)

Popular in

December

Cheapest in

January

Average price

$406
Provider with most accurate pricing for San Antonio-Fairbanks flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Fairbanks flights.
Search Deals
From San Antonio to Fairbanks
Search Deals
One-way flight from San Antonio to Fairbanks
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Fairbanks that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from San Antonio to Fairbanks that are best for you.

Fly from

San Antonio

Fly to

Fairbanks

Route

Depart

Return

Price

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Wed 2/25

6:06 pm-12:33 am

2 stops33h 27m

Fairbanks

Wed 3/4

3:59 pm-5:14 pm

1 stop22h 15m

$527

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Tue 2/10

1:03 pm-12:22 am

2 stops14h 19m

Fairbanks

Fri 2/13

1:27 am-9:37 pm

2 stops17h 10m

$644

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Mon 2/9

7:35 am-12:22 am

2 stops19h 47m

Fairbanks

Thu 2/12

1:27 am-12:41 am

2 stops20h 14m

$764

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Tue 2/10

6:46 pm-12:56 pm

1 stop21h 10m

Fairbanks

Sat 2/14

8:00 am-2:18 pm

2 stops27h 18m

$789

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Mon 2/9

6:46 pm-12:56 pm

1 stop21h 10m

Fairbanks

Fri 2/13

5:51 am-6:09 pm

2 stops33h 18m

$898

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Fri 1/30

6:46 pm-7:30 pm

1 stop27h 44m

Fairbanks

Mon 2/2

5:51 am-5:45 pm

1 stop8h 54m

$942

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Sun 6/7

12:50 pm-12:06 am

2 stops14h 16m

$310

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Sun 6/7

6:01 pm-2:17 am

1 stop11h 16m

$347

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Sun 2/1

6:46 pm-2:48 am

1 stop11h 02m

$497

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Sun 6/7

5:55 pm-10:49 pm

3 stops31h 54m

$653

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 11 results
1
2

Compare providers for flights from San Antonio to Fairbanks

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Fairbanks in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Fairbanks flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Fairbanks flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Fairbanks flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Fairbanks flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Fairbanks flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Antonio to Fairbanks

Have a flexible travel schedule? Discover the best time to fly to Fairbanks 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 Fairbanks

What is the cheapest month to book a flight from San Antonio to Fairbanks?

Currently, January is the cheapest month in which you can book a flight from San Antonio to Fairbanks (average of $280). Flying from San Antonio to Fairbanks in November is currently the most expensive (average of $541). 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.

Reviews of airlines servicing Fairbanks

Get insights into the airlines that provide service to Fairbanks. 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 Fairbanks. Reviews last updated January 27, 2026.
See what other customers who have flown with Alaska Airlines and Delta from San Antonio to Fairbanks have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,799 reviews

Entertainment

7.0

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,799 reviews
Alaska Airlines
8.0
Very good
11,799 reviews

Entertainment

7.0

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,121 reviews
Alaska Airlines
8.0
Very good
11,799 reviews

Entertainment

7.0

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Fairbanks. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Antonio to Fairbanks?

    Airlines like Alaska Airlines and Delta fly from San Antonio to Fairbanks in about 14h 19m. The time it takes to get you to your destination can typically vary by up to 19h 08m. Airlines will cover a distance of 3218 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from San Antonio to Fairbanks round-trip?

    Currently priced at $260, Delta will fly you from San Antonio to Fairbanks and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Alaska Airlines for as low as $483. Delta is priced at 59% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from San Antonio to Fairbanks (average of $280). Flying from San Antonio to Fairbanks in November is currently the most expensive (average of $541). 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 Fairbanks

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
Dallas/Fort Worth to Fairbanks flights
San Antonio to Anchorage flights
Love Field to Anchorage flights
Hobby to Fairbanks flights
George Bush Intcntl to Fairbanks flights
El Paso to Anchorage flights
Dallas/Fort Worth to Juneau flights
Austin to Fairbanks flights
George Bush Intcntl to Juneau flights
Hobby to Juneau flights
Amarillo to Anchorage flights
Dallas/Fort Worth to Ketchikan flights
Corpus Christi to Anchorage flights
Austin to Juneau flights
Midland to Anchorage flights
Waco to Fairbanks flights
Lubbock to Anchorage flights
Dallas/Fort Worth to Sitka flights
Love Field to Juneau flights
Abilene to Anchorage flights
El Paso to Fairbanks flights
George Bush Intcntl to Ketchikan flights
Abilene to Fairbanks flights
Killeen to Fairbanks flights
Dallas/Fort Worth to Cordova flights
Dallas/Fort Worth to Kodiak flights
Austin to Cordova flights
Killeen to Anchorage flights
Love Field to Ketchikan flights
Dallas/Fort Worth to Barrow flights
George Bush Intcntl to Cordova flights
Dallas/Fort Worth to Homer flights
Love Field to Fairbanks flights
Love Field to Kodiak flights

Top 2 airlines flying from San Antonio to Fairbanks

Discover the top 2 airlines that operate flights from San Antonio to Fairbanks. 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$260Average$659FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$483Average$717FlexibilityNo 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.