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

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

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 February 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.

$180 Cheap Flights from San Antonio to Fairbanks in 2026

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Find the cheapest flights from San Antonio to Fairbanks

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:39 pm - 12:40 am

SAT

FAI

15h 01m

2 stops

1:45 am - 9:25 pm

FAI

SAT

16h 40m

2 stops

$381Delta

Tue, Apr 21 - Fri, Apr 24

7:35 am - 12:40 am

SAT

FAI

20h 05m

2 stops

1:45 am - 12:25 am

FAI

SAT

19h 40m

2 stops

$468Delta

Wed, Apr 15 - Sun, Apr 19

5:50 pm - 1:44 am

SAT

FAI

10h 54m

1 stop

1:17 am - 5:05 pm

FAI

SAT

12h 48m

1 stop

$514Alaska Airlines

Tue, Apr 21 - Fri, Apr 24

5:50 pm - 3:03 pm

SAT

FAI

24h 13m

1 stop

7:50 am - 5:05 pm

FAI

SAT

30h 15m

2 stops

$518Alaska Airlines

Tue, Apr 21 - Sat, Apr 25

6:06 pm - 2:38 am

SAT

FAI

11h 32m

1 stop

3:59 pm - 5:10 pm

FAI

SAT

22h 11m

1 stop

$602Alaska Airlines

Tue, Feb 24 - Fri, Feb 27

6:06 pm - 2:38 am

SAT

FAI

11h 32m

1 stop

8:56 pm - 5:10 pm

FAI

SAT

17h 14m

2 stops

$606Alaska Airlines

Tue, Feb 24 - Fri, Feb 27

5:50 pm - 12:44 pm

SAT

FAI

21h 54m

1 stop

1:34 pm - 4:54 pm

FAI

SAT

24h 20m

2 stops

$631Alaska Airlines

Tue, Mar 24 - Sun, Mar 29

5:50 pm - 12:08 am

SAT

FAI

33h 18m

2 stops

11:01 am - 4:54 pm

FAI

SAT

26h 53m

2 stops

$636Alaska Airlines

Tue, Mar 24 - Sun, Mar 29

6:06 pm - 2:38 am

SAT

FAI

11h 32m

1 stop

5:51 am - 5:10 pm

FAI

SAT

32h 19m

1 stop

$652Alaska Airlines

Tue, Feb 24 - Fri, Feb 27

6:40 am - 12:22 am

SAT

FAI

20h 42m

2 stops

1:27 am - 12:41 am

FAI

SAT

20h 14m

2 stops

$654Delta

Tue, Feb 24 - Thu, Feb 26

Alaska Airlines flights from San Antonio to Fairbanks

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

Alaska Airlines

Apr 21

SAT5:50 pmSan Antonio

10h 54m

1 stop

FAI1:44 amFairbanks

Apr 24

FAI1:17 amFairbanks

12h 48m

1 stop

SAT5:05 pmSan Antonio

$514

Alaska Airlines

Apr 21

SAT5:50 pmSan Antonio

24h 13m

1 stop

FAI3:03 pmFairbanks

Apr 25

FAI7:50 amFairbanks

30h 15m

2 stops

SAT5:05 pmSan Antonio

$518

Alaska Airlines

Feb 24

SAT6:06 pmSan Antonio

11h 32m

1 stop

FAI2:38 amFairbanks

Feb 27

FAI3:59 pmFairbanks

22h 11m

1 stop

SAT5:10 pmSan Antonio

$602

Delta flights from San Antonio to Fairbanks

Our best Delta deals on San Antonio to Fairbanks flight tickets

Delta

Apr 21

SAT12:39 pmSan Antonio

15h 01m

2 stops

FAI12:40 amFairbanks

Apr 24

FAI1:45 amFairbanks

16h 40m

2 stops

SAT9:25 pmSan Antonio

$381

Delta

Apr 15

SAT7:35 amSan Antonio

20h 05m

2 stops

FAI12:40 amFairbanks

Apr 19

FAI1:45 amFairbanks

19h 40m

2 stops

SAT12:25 amSan Antonio

$468

Delta

Feb 24

SAT7:35 amSan Antonio

19h 47m

2 stops

FAI12:22 amFairbanks

Feb 26

FAI1:27 amFairbanks

20h 14m

2 stops

SAT12:41 amSan Antonio

$654

Fly from

Fly to

Route

Depart

Return

Price

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Tue 4/21

12:39 pm-12:40 am

2 stops15h 01m

Fairbanks

Fri 4/24

1:45 am-9:25 pm

2 stops16h 40m

$381

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Wed 4/15

7:35 am-12:40 am

2 stops20h 05m

Fairbanks

Sun 4/19

1:45 am-12:25 am

2 stops19h 40m

$468

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Tue 4/21

5:50 pm-1:44 am

1 stop10h 54m

Fairbanks

Fri 4/24

1:17 am-5:05 pm

1 stop12h 48m

$514

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Tue 4/21

5:50 pm-3:03 pm

1 stop24h 13m

Fairbanks

Sat 4/25

7:50 am-5:05 pm

2 stops30h 15m

$518

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Tue 2/24

6:06 pm-2:38 am

1 stop11h 32m

Fairbanks

Fri 2/27

3:59 pm-5:10 pm

1 stop22h 11m

$602

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Tue 2/24

6:06 pm-2:38 am

1 stop11h 32m

Fairbanks

Fri 2/27

8:56 pm-5:10 pm

2 stops17h 14m

$606

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Tue 3/24

5:50 pm-12:44 pm

1 stop21h 54m

Fairbanks

Sun 3/29

1:34 pm-4:54 pm

2 stops24h 20m

$631

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Tue 3/24

5:50 pm-12:08 am

2 stops33h 18m

Fairbanks

Sun 3/29

11:01 am-4:54 pm

2 stops26h 53m

$636

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Tue 2/24

6:06 pm-2:38 am

1 stop11h 32m

Fairbanks

Fri 2/27

5:51 am-5:10 pm

1 stop32h 19m

$652

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Tue 2/24

6:40 am-12:22 am

2 stops20h 42m

Fairbanks

Thu 2/26

1:27 am-12:41 am

2 stops20h 14m

$654

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 $336, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Fairbanks, with average flight prices from San Antonio averaging around $483.

Can stopping save me money on San Antonio to Fairbanks flights?

You could potentially save up to 47% on your flight if you consider stops on a San Antonio to Fairbanks flight.

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

Fastest flight time	9h 40m
Direct flights	None

The fastest flight from San Antonio to Fairbanks takes 9h 40m

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

Search flight deals

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 9h 40m.
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 February 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 79% of the total bookings. Other popular airlines include Delta with 21%.

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
Delta	PriceFrom $260	Free Cancellation	Rating 7.9 8,203 reviews		Search Delta flights
Alaska Airlines	PriceFrom $483	Free Cancellation	Rating 8.0 11,882 reviews		Search Alaska Airlines flights

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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.