What is the cheapest airline that flies from San Antonio to Fairbanks?

Delta, Alaska Airlines, and United Airlines are the most popular carriers operating from San Antonio to Fairbanks

What airlines fly to Fairbanks?

Alaska Airlines, Delta and American Airlines are the top three most popular airlines that fly to Fairbanks from San Antonio according to our data. Alaska Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Fairbanks. Keep in mind that there are 3 different airlines that fly to Fairbanks on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from San Antonio Airport to Fairbanks Airport?

Prices for flights from San Antonio Airport to Fairbanks Airport are updated daily.

How many operators does momondo search for flights from San Antonio Airport to Fairbanks Airport?

The number of operators available for flights from San Antonio Airport to Fairbanks Airport is 2 as of November 2026.

How old do you have to be to fly from San Antonio Airport to Fairbanks Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Fairbanks Airport.

What documentation or ID do you need to fly to Fairbanks Airport?

The necessary travel and health documents for your Fairbanks Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$259 Cheap Flights from San Antonio to Fairbanks in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Fairbanks

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:08 pm - 1:45 amSAT San Antonio-FAI Fairbanks

11h 37m1 stop Seattle/Tacoma Intl

7:15 pm - 3:58 pmFAI Fairbanks-SAT San Antonio

17h 43m2 stops Anchorage Seattle/Tacoma Intl

$500Alaska Airlines

Sat, Jan 23 - Wed, Jan 27

5:08 pm - 5:35 pmSAT San Antonio-FAI Fairbanks

27h 27m2 stops Seattle/Tacoma Intl Anchorage

7:15 pm - 3:58 pmFAI Fairbanks-SAT San Antonio

17h 43m2 stops Anchorage Seattle/Tacoma Intl

$505Alaska Airlines

Sat, Jan 23 - Wed, Jan 27

5:08 pm - 1:09 pmSAT San Antonio-FAI Fairbanks

23h 01m1 stop Seattle/Tacoma Intl

2:12 am - 3:58 pmFAI Fairbanks-SAT San Antonio

10h 46m1 stop Seattle/Tacoma Intl

$506Alaska Airlines

Sat, Jan 23 - Tue, Jan 26

5:08 pm - 1:45 amSAT San Antonio-FAI Fairbanks

11h 37m1 stop Seattle/Tacoma Intl

7:15 pm - 3:58 pmFAI Fairbanks-SAT San Antonio

17h 43m2 stops Anchorage Seattle/Tacoma Intl

$510Alaska Airlines

Sat, Jan 23 - Wed, Jan 27

5:08 pm - 12:46 amSAT San Antonio-FAI Fairbanks

34h 38m2 stops Seattle/Tacoma Intl Anchorage

2:12 am - 3:58 pmFAI Fairbanks-SAT San Antonio

10h 46m1 stop Seattle/Tacoma Intl

$511Alaska Airlines

Sat, Jan 23 - Tue, Jan 26

5:08 pm - 5:35 pmSAT San Antonio-FAI Fairbanks

27h 27m2 stops Seattle/Tacoma Intl Anchorage

7:15 pm - 3:58 pmFAI Fairbanks-SAT San Antonio

17h 43m2 stops Anchorage Seattle/Tacoma Intl

$515Alaska Airlines

Sat, Jan 23 - Wed, Jan 27

7:45 am - 12:37 amSAT San Antonio-FAI Fairbanks

19h 52m2 stops Salt Lake City Seattle/Tacoma Intl

1:42 am - 12:28 amFAI Fairbanks-SAT San Antonio

19h 46m2 stops Seattle/Tacoma Intl Salt Lake City

$517Delta

Fri, Nov 20 - Mon, Nov 23

5:08 pm - 1:09 pmSAT San Antonio-FAI Fairbanks

23h 01m1 stop Seattle/Tacoma Intl

2:07 pm - 3:58 pmFAI Fairbanks-SAT San Antonio

22h 51m1 stop Seattle/Tacoma Intl

$561Alaska Airlines

Sat, Jan 23 - Wed, Jan 27

5:08 pm - 1:09 pmSAT San Antonio-FAI Fairbanks

23h 01m1 stop Seattle/Tacoma Intl

2:07 pm - 3:58 pmFAI Fairbanks-SAT San Antonio

22h 51m1 stop Seattle/Tacoma Intl

$571Alaska Airlines

Sat, Jan 23 - Wed, Jan 27

7:43 am - 12:37 amSAT San Antonio-FAI Fairbanks

19h 54m2 stops Salt Lake City Seattle/Tacoma Intl

1:55 am - 12:36 amFAI Fairbanks-SAT San Antonio

19h 41m2 stops Seattle/Tacoma Intl Salt Lake City

$711Delta

Thu, Dec 17 - Sun, Dec 20

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Delta flights from San Antonio to Fairbanks

Our best Delta deals on San Antonio to Fairbanks flight tickets

Delta

Nov 20

SAT7:45 amSan Antonio

19h 52m

2 stops

FAI12:37 amFairbanks

Nov 23

FAI1:42 amFairbanks

19h 46m

2 stops

SAT12:28 amSan Antonio

$517

Delta

Dec 17

SAT7:43 amSan Antonio

19h 54m

2 stops

FAI12:37 amFairbanks

Dec 20

FAI1:55 amFairbanks

19h 41m

2 stops

SAT12:36 amSan Antonio

$711

Delta

Nov 23

SAT7:45 amSan Antonio

19h 52m

2 stops

FAI12:37 amFairbanks

Nov 26

FAI1:42 amFairbanks

16h 24m

2 stops

SAT9:06 pmSan Antonio

$776

Alaska Airlines flights from San Antonio to Fairbanks

Our best Alaska Airlines deals on San Antonio to Fairbanks flight tickets

Alaska Airlines

Jan 23

SAT5:08 pmSan Antonio

11h 37m

1 stop

FAI1:45 amFairbanks

Jan 27

FAI7:15 pmFairbanks

17h 43m

2 stops

SAT3:58 pmSan Antonio

$500

Alaska Airlines

Jan 23

SAT5:08 pmSan Antonio

27h 27m

2 stops

FAI5:35 pmFairbanks

Jan 27

FAI7:15 pmFairbanks

17h 43m

2 stops

SAT3:58 pmSan Antonio

$505

Alaska Airlines

Jan 23

SAT5:08 pmSan Antonio

23h 01m

1 stop

FAI1:09 pmFairbanks

Jan 26

FAI2:12 amFairbanks

10h 46m

1 stop

SAT3:58 pmSan Antonio

$506

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Sat 1/23

5:08 pm-1:45 am

1 stop11h 37m

Fairbanks

Wed 1/27

7:15 pm-3:58 pm

2 stops17h 43m

$500

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Sat 1/23

5:08 pm-5:35 pm

2 stops27h 27m

Fairbanks

Wed 1/27

7:15 pm-3:58 pm

2 stops17h 43m

$505

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Sat 1/23

5:08 pm-1:09 pm

1 stop23h 01m

Fairbanks

Tue 1/26

2:12 am-3:58 pm

1 stop10h 46m

$506

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Sat 1/23

5:08 pm-1:45 am

1 stop11h 37m

Fairbanks

Wed 1/27

7:15 pm-3:58 pm

2 stops17h 43m

$510

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Sat 1/23

5:08 pm-12:46 am

2 stops34h 38m

Fairbanks

Tue 1/26

2:12 am-3:58 pm

1 stop10h 46m

$511

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Sat 1/23

5:08 pm-5:35 pm

2 stops27h 27m

Fairbanks

Wed 1/27

7:15 pm-3:58 pm

2 stops17h 43m

$515

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Fri 11/20

7:45 am-12:37 am

2 stops19h 52m

Fairbanks

Mon 11/23

1:42 am-12:28 am

2 stops19h 46m

$517

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Sat 1/23

5:08 pm-1:09 pm

1 stop23h 01m

Fairbanks

Wed 1/27

2:07 pm-3:58 pm

1 stop22h 51m

$561

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Sat 1/23

5:08 pm-1:09 pm

1 stop23h 01m

Fairbanks

Wed 1/27

2:07 pm-3:58 pm

1 stop22h 51m

$571

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Thu 12/17

7:43 am-12:37 am

2 stops19h 54m

Fairbanks

Sun 12/20

1:55 am-12:36 am

2 stops19h 41m

$711

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Antonio to Fairbanks

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Fairbanks?

The cheapest month to fly to Fairbanks from San Antonio is in January. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. The month of May is another great option to travel to Fairbanks, with average flight prices from San Antonio averaging around $375.

When to book flights from San Antonio to Fairbanks

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Fairbanks according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Antonio to Fairbanks (SAT to FAI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Fairbanks

Best Price Found	$259
Fastest flight time	11h 37m
Direct flights	None

The best one-way flight to Fairbanks from San Antonio in the past 72 hours is $259. The best round-trip flight deal from San Antonio to Fairbanks found on momondo in the last 72 hours is $500.

The fastest flight from San Antonio to Fairbanks takes 11h 37m

There are no direct flights from San Antonio to Fairbanks. There are no popular flight routes from San Antonio to Fairbanks.

Search flight deals

Frequently asked questions about flying from San Antonio to Fairbanks

How far is San Antonio to Fairbanks by plane?
There are 3220.6 mi between San Antonio and Fairbanks. A reasonable flight in good conditions will take 11h 37m.
When did momondo last update prices for flights from San Antonio Airport to Fairbanks Airport?
Prices for flights from San Antonio Airport to Fairbanks Airport are updated daily.
How many operators does momondo search for flights from San Antonio Airport to Fairbanks Airport?
The number of operators available for flights from San Antonio Airport to Fairbanks Airport is 2 as of November 2026.
How old do you have to be to fly from San Antonio Airport to Fairbanks Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Fairbanks Airport.
What documentation or ID do you need to fly to Fairbanks Airport?
The necessary travel and health documents for your Fairbanks Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from San Antonio to Fairbanks?
Based on momondo bookings for flights between San Antonio and Fairbanks, the leading airline is Alaska Airlines, making up 66% of the total bookings. Other popular airlines include American Airlines with 34%.

Best airlines flying from San Antonio to Fairbanks

Compare and see reviews for airlines that fly from San Antonio to Fairbanks with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $402	Free Cancellation	Rating 7.9 13,159 reviews		Search Alaska Airlines flights
American Airlines	PriceFrom $532	Free Cancellation	Rating 7.0 12,228 reviews		Search American Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Fairbanks?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to Fairbanks. momondo saves you time and could save you money on your trip.

Can I find flights from San Antonio to Fairbanks with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Fairbanks from San Antonio with this policy.

How can momondo help me find flights from San Antonio to Fairbanks?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Antonio to Fairbanks.

I’m not ready to book a flight from San Antonio to Fairbanks right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Antonio to Fairbanks flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.