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

Alaska Airlines and Delta 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.

$219 Cheap Flights from San Antonio to Fairbanks in 2026

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.

12:45 pm - 12:42 amSAT San Antonio-FAI Fairbanks

14h 57m2 stops Salt Lake City Seattle/Tacoma Intl

1:47 am - 12:23 amFAI Fairbanks-SAT San Antonio

19h 36m2 stops Seattle/Tacoma Intl Salt Lake City

$457Delta

Wed, Nov 18 - Sun, Nov 22

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

$466Alaska Airlines

Sat, Jan 30 - Mon, Feb 1

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

$470Alaska Airlines

Sat, Jan 30 - Tue, Feb 2

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

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

$474Alaska Airlines

Sat, Jan 30 - Tue, Feb 2

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

$490Alaska Airlines

Sat, Jan 30 - Mon, Feb 1

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

$494Alaska Airlines

Sat, Jan 30 - Tue, Feb 2

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

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

1:35 am - 12:31 amFAI Fairbanks-SAT San Antonio

19h 56m2 stops Seattle/Tacoma Intl Salt Lake City

$550Delta

Fri, Sep 25 - Thu, Oct 1

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

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

1:35 am - 12:31 amFAI Fairbanks-SAT San Antonio

19h 56m2 stops Seattle/Tacoma Intl Salt Lake City

$565Delta

Thu, Sep 24 - Sun, Sep 27

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

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

2:30 pm - 11:39 amFAI Fairbanks-SAT San Antonio

18h 09m2 stops Seattle/Tacoma Intl Minneapolis St Paul

$585Delta

Thu, Sep 24 - Wed, Sep 30

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Delta flights from San Antonio to Fairbanks

Our best Delta deals on San Antonio to Fairbanks flight tickets

Delta

Nov 18

SAT12:45 pmSan Antonio

14h 57m

2 stops

FAI12:42 amFairbanks

Nov 22

FAI1:47 amFairbanks

19h 36m

2 stops

SAT12:23 amSan Antonio

$457

Delta

Sep 25

SAT6:45 amSan Antonio

20h 45m

2 stops

FAI12:30 amFairbanks

Oct 1

FAI1:35 amFairbanks

19h 56m

2 stops

SAT12:31 amSan Antonio

$550

Delta

Sep 24

SAT6:45 amSan Antonio

20h 45m

2 stops

FAI12:30 amFairbanks

Sep 27

FAI1:35 amFairbanks

19h 56m

2 stops

SAT12:31 amSan Antonio

$565

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

$466

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

$470

Alaska Airlines

Jan 30

SAT5:00 pmSan Antonio

34h 44m

2 stops

FAI12:44 amFairbanks

Feb 2

FAI5:07 amFairbanks

31h 55m

2 stops

SAT4:02 pmSan Antonio

$474

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Wed 11/18

12:45 pm-12:42 am

2 stops14h 57m

Fairbanks

Sun 11/22

1:47 am-12:23 am

2 stops19h 36m

$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

$466

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

$470

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

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

$474

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

$490

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

$494

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Fri 9/25

6:45 am-12:30 am

2 stops20h 45m

Fairbanks

Thu 10/1

1:35 am-12:31 am

2 stops19h 56m

$550

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Thu 9/24

6:45 am-12:30 am

2 stops20h 45m

Fairbanks

Sun 9/27

1:35 am-12:31 am

2 stops19h 56m

$565

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Thu 9/24

6:45 am-12:30 am

2 stops20h 45m

Fairbanks

Wed 9/30

2:30 pm-11:39 am

2 stops18h 09m

$585

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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	$219
Fastest flight time	13h 09m
Direct flights	None

The best one-way flight to Fairbanks from San Antonio in the past 72 hours is $219. The best round-trip flight deal from San Antonio to Fairbanks found on momondo in the last 72 hours is $457.

The fastest flight from San Antonio to Fairbanks takes 13h 09m

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 13h 09m.
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 12,915 reviews		Search Alaska Airlines flights

North Pole

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.