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 2 as of December 2025.

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.

$268 Cheap Flights from San Antonio to Fairbanks in 2025/26

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Find the cheapest flights from San Antonio to Fairbanks

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6:46 pm - 12:56 pm

SAT

FAI

21h 10m1 stop

2:10 am - 5:45 pm

FAI

SAT

12h 35m1 stop

$401Alaska Airlines

mié., ene. 14 - sáb., ene. 17

6:46 pm - 7:30 pm

SAT

FAI

27h 44m1 stop

12:13 pm - 5:45 pm

FAI

SAT

26h 32m2 stops

$405Alaska Airlines

mar., feb. 3 - mar., feb. 10

6:46 pm - 3:36 pm

SAT

FAI

23h 50m2 stops

2:10 am - 5:45 pm

FAI

SAT

12h 35m1 stop

$406Alaska Airlines

mié., ene. 14 - sáb., ene. 17

6:46 pm - 7:54 pm

SAT

FAI

28h 08m2 stops

12:13 pm - 5:45 pm

FAI

SAT

26h 32m2 stops

$410Alaska Airlines

mar., feb. 3 - mar., feb. 10

7:00 am - 12:29 am

SAT

FAI

20h 29m2 stops

1:30 am - 9:47 pm

FAI

SAT

17h 17m2 stops

$412Delta

vie., mar. 20 - mar., mar. 24

7:00 pm - 7:55 pm

SAT

FAI

27h 55m2 stops

5:30 am - 6:02 pm

FAI

SAT

9h 32m1 stop

$468Alaska Airlines

vie., mar. 20 - mié., mar. 25

1:03 pm - 12:25 am

SAT

FAI

14h 22m2 stops

1:30 am - 9:34 pm

FAI

SAT

17h 04m2 stops

$483Delta

jue., ene. 8 - sáb., ene. 10

6:46 pm - 12:56 pm

SAT

FAI

21h 10m1 stop

11:05 am - 5:45 pm

FAI

SAT

27h 40m1 stop

$492Alaska Airlines

jue., ene. 8 - dom., ene. 11

6:46 pm - 12:56 pm

SAT

FAI

21h 10m1 stop

5:00 am - 5:45 pm

FAI

SAT

33h 45m2 stops

$496Alaska Airlines

jue., ene. 8 - dom., ene. 11

6:46 pm - 3:36 pm

SAT

FAI

23h 50m2 stops

5:51 am - 11:09 pm

FAI

SAT

14h 18m2 stops

$511Alaska Airlines

mié., ene. 14 - dom., ene. 18

Alaska Airlines flights from San Antonio to Fairbanks

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

Alaska Airlines

Jan 14

SAT6:46 pmSan Antonio

21h 10m

1 stop

FAI12:56 pmFairbanks

Jan 17

FAI2:10 amFairbanks

12h 35m

1 stop

SAT5:45 pmSan Antonio

$401

Find similar

Alaska Airlines

Feb 3

SAT6:46 pmSan Antonio

27h 44m

1 stop

FAI7:30 pmFairbanks

Feb 10

FAI12:13 pmFairbanks

26h 32m

2 stops

SAT5:45 pmSan Antonio

$405

Find similar

Alaska Airlines

Jan 14

SAT6:46 pmSan Antonio

23h 50m

2 stops

FAI3:36 pmFairbanks

Jan 17

FAI2:10 amFairbanks

12h 35m

1 stop

SAT5:45 pmSan Antonio

$406

Find similar

American Airlines flights from San Antonio to Fairbanks

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

American Airlines

Mar 7

SAT1:40 pmSan Antonio

13h 05m

2 stops

FAI11:45 pmFairbanks

Mar 11

FAI5:51 amFairbanks

13h 40m

2 stops

SAT10:31 pmSan Antonio

$804

Find similar

American Airlines

Dec 29

SAT3:00 pmSan Antonio

14h 50m

2 stops

FAI2:50 amFairbanks

Jan 2

FAI5:45 amFairbanks

14h 14m

2 stops

SAT10:59 pmSan Antonio

$954

Find similar

American Airlines

Dec 21

SAT4:39 pmSan Antonio

13h 11m

2 stops

FAI2:50 amFairbanks

Dec 27

FAI5:45 amFairbanks

11h 56m

2 stops

SAT8:41 pmSan Antonio

$1,021

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

mié. 1/14

6:46 pm-12:56 pm

1 stop21h 10m

Fairbanks

sáb. 1/17

2:10 am-5:45 pm

1 stop12h 35m

$401

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

mar. 2/3

6:46 pm-7:30 pm

1 stop27h 44m

Fairbanks

mar. 2/10

12:13 pm-5:45 pm

2 stops26h 32m

$405

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

mié. 1/14

6:46 pm-3:36 pm

2 stops23h 50m

Fairbanks

sáb. 1/17

2:10 am-5:45 pm

1 stop12h 35m

$406

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

mar. 2/3

6:46 pm-7:54 pm

2 stops28h 08m

Fairbanks

mar. 2/10

12:13 pm-5:45 pm

2 stops26h 32m

$410

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

vie. 3/20

7:00 am-12:29 am

2 stops20h 29m

Fairbanks

mar. 3/24

1:30 am-9:47 pm

2 stops17h 17m

$412

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

vie. 3/20

7:00 pm-7:55 pm

2 stops27h 55m

Fairbanks

mié. 3/25

5:30 am-6:02 pm

1 stop9h 32m

$468

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

jue. 1/8

1:03 pm-12:25 am

2 stops14h 22m

Fairbanks

sáb. 1/10

1:30 am-9:34 pm

2 stops17h 04m

$483

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

jue. 1/8

6:46 pm-12:56 pm

1 stop21h 10m

Fairbanks

dom. 1/11

11:05 am-5:45 pm

1 stop27h 40m

$492

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

jue. 1/8

6:46 pm-12:56 pm

1 stop21h 10m

Fairbanks

dom. 1/11

5:00 am-5:45 pm

2 stops33h 45m

$496

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

mié. 1/14

6:46 pm-3:36 pm

2 stops23h 50m

Fairbanks

dom. 1/18

5:51 am-11:09 pm

2 stops14h 18m

$511

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 September. Flight prices, which tend to average around $483, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Fairbanks, with average flight prices from San Antonio averaging around $579.

What is the cheapest day to depart on your flight to Fairbanks?

The cheapest day to depart from San Antonio to Fairbanks is on a Thursday when prices can be found for as low as $650. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,147. These prices are subject to change though, so be sure to set up a Price Alert for flights to Fairbanks.

What is the cheapest time of day to depart on your flight to Fairbanks?

Our data shows that the cheapest San Antonio to Fairbanks flights are usually those with departure times in the morning. Our users have found flights to Fairbanks in the morning for as low as $659. In the evening is when there is more demand to fly to Fairbanks, so prices are often more expensive at around $789 per ticket.

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

You could potentially save up to 24% 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 24m
Direct flights	None

The fastest flight from San Antonio to Fairbanks takes 9h 24m

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 24m.
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 December 2025.
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 81% of the total bookings. Other popular airlines include Delta with 19%.

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 $266	Free Cancellation	Rating 7.9 8,008 reviews		Search Delta flights
Alaska Airlines	PriceFrom $483	Free Cancellation	Rating 8.0 11,452 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.