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

Delta and Alaska 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 1 as of September 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.

$229 Cheap Flights from San Antonio to Fairbanks in 2026

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.

8:00 am - 12:15 amSAT San Antonio-FAI Fairbanks

19h 15m2 stops Salt Lake City Seattle/Tacoma Intl

1:30 am - 9:32 pmFAI Fairbanks-SAT San Antonio

17h 02m2 stops Seattle/Tacoma Intl Minneapolis St Paul

$437Delta

Thu, Jan 21 - Sun, Jan 24

8:00 am - 12:15 amSAT San Antonio-FAI Fairbanks

19h 15m2 stops Salt Lake City Seattle/Tacoma Intl

1:30 am - 5:24 pmFAI Fairbanks-SAT San Antonio

12h 54m2 stops Seattle/Tacoma Intl Salt Lake City

$437Delta

Sat, Jan 30 - Mon, Feb 1

5:00 pm - 12:44 amSAT San Antonio-FAI Fairbanks

34h 44m2 stops Seattle/Tacoma Intl Anchorage

2:37 am - 4:02 pmFAI Fairbanks-SAT San Antonio

10h 25m1 stop Seattle/Tacoma Intl

$446Alaska Airlines

Sat, Jan 30 - Mon, Feb 1

5:00 pm - 12:44 amSAT San Antonio-FAI Fairbanks

34h 44m2 stops Seattle/Tacoma Intl Anchorage

3:59 pm - 4:02 pmFAI Fairbanks-SAT San Antonio

21h 03m1 stop Seattle/Tacoma Intl

$446Alaska Airlines

Sat, Jan 30 - Tue, Feb 2

5:00 pm - 12:44 amSAT San Antonio-FAI Fairbanks

34h 44m2 stops Seattle/Tacoma Intl Anchorage

5:07 am - 4:02 pmFAI Fairbanks-SAT San Antonio

31h 55m2 stops Anchorage Seattle/Tacoma Intl

$450Alaska Airlines

Sat, Jan 30 - Tue, Feb 2

5:00 pm - 12:44 amSAT San Antonio-FAI Fairbanks

34h 44m2 stops Seattle/Tacoma Intl Anchorage

11:19 am - 4:02 pmFAI Fairbanks-SAT San Antonio

25h 43m2 stops Anchorage Seattle/Tacoma Intl

$450Alaska Airlines

Sat, Jan 30 - Tue, Feb 2

5:00 pm - 11:17 amSAT San Antonio-FAI Fairbanks

21h 17m1 stop Seattle/Tacoma Intl

2:37 am - 4:02 pmFAI Fairbanks-SAT San Antonio

10h 25m1 stop Seattle/Tacoma Intl

$456Alaska Airlines

Sat, Jan 30 - Mon, Feb 1

12:51 pm - 12:37 amSAT San Antonio-FAI Fairbanks

14h 46m2 stops Salt Lake City Seattle/Tacoma Intl

1:47 am - 9:31 pmFAI Fairbanks-SAT San Antonio

16h 44m2 stops Seattle/Tacoma Intl Minneapolis St Paul

$457Delta

Thu, Dec 3 - Sun, Dec 6

6:45 am - 12:30 amSAT San Antonio-FAI Fairbanks

20h 45m2 stops Salt Lake City Seattle/Tacoma Intl

1:50 am - 12:30 amFAI Fairbanks-SAT San Antonio

19h 40m2 stops Seattle/Tacoma Intl Salt Lake City

$457Delta

Mon, Oct 5 - Sun, Oct 11

5:00 pm - 12:44 amSAT San Antonio-FAI Fairbanks

34h 44m2 stops Seattle/Tacoma Intl Anchorage

2:37 am - 4:02 pmFAI Fairbanks-SAT San Antonio

10h 25m1 stop Seattle/Tacoma Intl

$470Alaska Airlines

Sat, Jan 30 - Mon, Feb 1

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Alaska Airlines flights from San Antonio to Fairbanks

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

Alaska Airlines

Jan 30

SAT5:00 pmSan Antonio

34h 44m

2 stops

FAI12:44 amFairbanks

Feb 1

FAI2:37 amFairbanks

10h 25m

1 stop

SAT4:02 pmSan Antonio

$446

Alaska Airlines

Jan 30

SAT5:00 pmSan Antonio

34h 44m

2 stops

FAI12:44 amFairbanks

Feb 2

FAI11:19 amFairbanks

25h 43m

2 stops

SAT4:02 pmSan Antonio

$450

Alaska Airlines

Jan 30

SAT5:00 pmSan Antonio

21h 17m

1 stop

FAI11:17 amFairbanks

Feb 1

FAI2:37 amFairbanks

10h 25m

1 stop

SAT4:02 pmSan Antonio

$456

American Airlines flights from San Antonio to Fairbanks

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

American Airlines

Dec 3

SAT2:05 pmSan Antonio

15h 33m

2 stops

FAI2:38 amFairbanks

Dec 7

FAI3:53 pmFairbanks

13h 36m

2 stops

SAT8:29 amSan Antonio

$487

American Airlines

Sep 24

SAT2:58 pmSan Antonio

13h 50m

2 stops

FAI1:48 amFairbanks

Sep 30

FAI5:30 amFairbanks

14h 20m

2 stops

SAT10:50 pmSan Antonio

$532

American Airlines

Sep 24

SAT2:58 pmSan Antonio

13h 50m

2 stops

FAI1:48 amFairbanks

Sep 30

FAI5:30 amFairbanks

14h 20m

2 stops

SAT10:50 pmSan Antonio

$542

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Thu 1/21

8:00 am-12:15 am

2 stops19h 15m

Fairbanks

Sun 1/24

1:30 am-9:32 pm

2 stops17h 02m

$437

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Sat 1/30

8:00 am-12:15 am

2 stops19h 15m

Fairbanks

Mon 2/1

1:30 am-5:24 pm

2 stops12h 54m

$437

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Sat 1/30

5:00 pm-12:44 am

2 stops34h 44m

Fairbanks

Mon 2/1

2:37 am-4:02 pm

1 stop10h 25m

$446

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Sat 1/30

5:00 pm-12:44 am

2 stops34h 44m

Fairbanks

Tue 2/2

3:59 pm-4:02 pm

1 stop21h 03m

$446

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Sat 1/30

5:00 pm-12:44 am

2 stops34h 44m

Fairbanks

Tue 2/2

5:07 am-4:02 pm

2 stops31h 55m

$450

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Sat 1/30

5:00 pm-12:44 am

2 stops34h 44m

Fairbanks

Tue 2/2

11:19 am-4:02 pm

2 stops25h 43m

$450

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Sat 1/30

5:00 pm-11:17 am

1 stop21h 17m

Fairbanks

Mon 2/1

2:37 am-4:02 pm

1 stop10h 25m

$456

Quickest round-trip

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Thu 12/3

12:51 pm-12:37 am

2 stops14h 46m

Fairbanks

Sun 12/6

1:47 am-9:31 pm

2 stops16h 44m

$457

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Mon 10/5

6:45 am-12:30 am

2 stops20h 45m

Fairbanks

Sun 10/11

1:50 am-12:30 am

2 stops19h 40m

$457

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Sat 1/30

5:00 pm-12:44 am

2 stops34h 44m

Fairbanks

Mon 2/1

2:37 am-4:02 pm

1 stop10h 25m

$470

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 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	$229
Fastest flight time	9h 27m
Direct flights	None

The best one-way flight to Fairbanks from San Antonio in the past 72 hours is $229. The best round-trip flight deal from San Antonio to Fairbanks found on momondo in the last 72 hours is $437.

The fastest flight from San Antonio to Fairbanks takes 9h 27m

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 9h 27m.
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 1 as of September 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 100% of the total bookings.

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 12,882 reviews		Search Alaska 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.