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.

$249 Cheap Flights from San Antonio to Fairbanks in 2026/27

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.

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

$466Alaska 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

$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

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

21h 03m1 stop Seattle/Tacoma Intl

$481Alaska 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

$485Alaska Airlines

Sat, Jan 30 - Tue, Feb 2

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

$491Alaska 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

$495Alaska Airlines

Sat, Jan 30 - Tue, Feb 2

3:00 pm - 2:48 amSAT San Antonio-FAI Fairbanks

14h 48m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

3:59 pm - 1:16 pmFAI Fairbanks-SAT San Antonio

18h 17m2 stops Seattle/Tacoma Intl Dallas/Fort Worth

$552American Airlines

Sat, Dec 26 - Sat, Jan 9

12:06 pm - 1:44 amSAT San Antonio-FAI Fairbanks

16h 38m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

3:59 pm - 8:33 amFAI Fairbanks-SAT San Antonio

13h 34m2 stops Seattle/Tacoma Intl Dallas/Fort Worth

$552American Airlines

Sat, Dec 26 - Sat, Jan 9

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

$661Delta

Fri, Oct 2 - Mon, Oct 5

11:36 am - 10:46 pmSAT San Antonio-FAI Fairbanks

14h 10m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

5:36 am - 11:55 pmFAI Fairbanks-SAT San Antonio

15h 19m2 stops Seattle/Tacoma Intl Dallas/Fort Worth

$707American Airlines

Wed, Sep 30 - Sun, Oct 4

Cheap last minute flights

Enter your travel dates to find the best prices.

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

$487Delta

Thu, Sep 24 - Wed, Sep 30

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

$487Delta

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

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

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

$571Delta

Thu, Sep 24 - Wed, Sep 30

2:03 pm - 1:48 amSAT San Antonio-FAI Fairbanks

14h 45m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

5:30 am - 11:59 pmFAI Fairbanks-SAT San Antonio

15h 29m2 stops Seattle/Tacoma Intl Los Angeles Los Angeles

$585American Airlines

Mon, Sep 21 - Wed, Sep 23

5:41 pm - 8:55 pmSAT San Antonio-FAI Fairbanks

30h 14m1 stop Seattle/Tacoma Intl

5:30 am - 3:37 pmFAI Fairbanks-SAT San Antonio

31h 07m2 stops Seattle/Tacoma Intl Dallas/Fort Worth

$592Alaska Airlines

Fri, Sep 25 - Fri, Oct 2

5:29 pm - 10:46 pmSAT San Antonio-FAI Fairbanks

32h 17m1 stop Seattle/Tacoma Intl

5:30 am - 1:02 pmFAI Fairbanks-SAT San Antonio

28h 32m2 stops Seattle/Tacoma Intl Phoenix Sky Harbor Intl

$647Alaska Airlines

Mon, Sep 21 - Wed, Sep 23

12:51 pm - 1:48 amSAT San Antonio-FAI Fairbanks

15h 57m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

5:30 am - 10:50 pmFAI Fairbanks-SAT San Antonio

14h 20m2 stops Seattle/Tacoma Intl Dallas/Fort Worth

$652Alaska Airlines

Fri, Sep 25 - Fri, Oct 2

12:51 pm - 12:53 pmSAT San Antonio-FAI Fairbanks

27h 02m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

4:08 pm - 8:34 pmFAI Fairbanks-SAT San Antonio

25h 26m2 stops Seattle/Tacoma Intl Dallas/Fort Worth

$652Alaska Airlines

Fri, Sep 25 - Fri, Oct 2

7:05 pm - 1:06 pmSAT San Antonio-FAI Fairbanks

21h 01m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

5:30 am - 4:19 pmFAI Fairbanks-SAT San Antonio

31h 49m1 stop Seattle/Tacoma Intl

$676Alaska Airlines

Thu, Sep 24 - Wed, Sep 30

5:29 pm - 1:48 amSAT San Antonio-FAI Fairbanks

11h 19m1 stop Seattle/Tacoma Intl

5:30 am - 11:59 pmFAI Fairbanks-SAT San Antonio

15h 29m2 stops Seattle/Tacoma Intl Los Angeles Los Angeles

$697Alaska Airlines

Mon, Sep 21 - Wed, Sep 23

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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 2

FAI3:59 pmFairbanks

21h 03m

1 stop

SAT4:02 pmSan Antonio

$466

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

$470

Alaska Airlines

Jan 30

SAT5:00 pmSan Antonio

34h 44m

2 stops

FAI12:44 amFairbanks

Feb 2

FAI3:59 pmFairbanks

21h 03m

1 stop

SAT4:02 pmSan Antonio

$481

American Airlines flights from San Antonio to Fairbanks

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

American Airlines

Dec 26

SAT12:06 pmSan Antonio

16h 38m

2 stops

FAI1:44 amFairbanks

Jan 9

FAI3:59 pmFairbanks

13h 34m

2 stops

SAT8:33 amSan Antonio

$552

American Airlines

Sep 21

SAT2:03 pmSan Antonio

14h 45m

2 stops

FAI1:48 amFairbanks

Sep 23

FAI5:30 amFairbanks

15h 29m

2 stops

SAT11:59 pmSan Antonio

$585

American Airlines

Sep 30

SAT11:36 amSan Antonio

14h 10m

2 stops

FAI10:46 pmFairbanks

Oct 4

FAI5:36 amFairbanks

15h 19m

2 stops

SAT11:55 pmSan Antonio

$707

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

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

$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

Tue 2/2

3:59 pm-4:02 pm

1 stop21h 03m

$481

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

$485

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

$491

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

$495

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Sat 12/26

3:00 pm-2:48 am

2 stops14h 48m

Fairbanks

Sat 1/9

3:59 pm-1:16 pm

2 stops18h 17m

$552

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Sat 12/26

12:06 pm-1:44 am

2 stops16h 38m

Fairbanks

Sat 1/9

3:59 pm-8:33 am

2 stops13h 34m

$552

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Fri 10/2

6:45 am-12:30 am

2 stops20h 45m

Fairbanks

Mon 10/5

1:50 am-12:30 am

2 stops19h 40m

$661

Quickest round-trip

San AntonioFairbanks

SAT San Antonio - FAI Fairbanks

SATFAI

San Antonio

Wed 9/30

11:36 am-10:46 pm

2 stops14h 10m

Fairbanks

Sun 10/4

5:36 am-11:55 pm

2 stops15h 19m

$707

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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 typical price of a round-trip flight between San Antonio and Fairbanks?

Prices are currently low for flights on this route.

Typical prices usually range from $586 to $985.
The lowest price recently found on this route was $466.

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	$249
Fastest flight time	11h 19m
Direct flights	None

The best one-way flight to Fairbanks from San Antonio in the past 72 hours is $249. The best round-trip flight deal from San Antonio to Fairbanks found on momondo in the last 72 hours is $466.

The fastest flight from San Antonio to Fairbanks takes 11h 19m

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 19m.
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 12,949 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.