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 1 as of May 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.

$238 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

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:02 am - 2:15 am

SAT

FAI

22h 13m

1 stop

12:19 am - 5:00 am

FAI

SAT

25h 41m

1 stop

$326Alaska Airlines

Sat, Aug 15 - Mon, Aug 17

7:02 am - 2:15 am

SAT

FAI

22h 13m

1 stop

7:00 am - 5:00 am

FAI

SAT

19h 00m

2 stops

$330Alaska Airlines

Sat, Aug 15 - Tue, Aug 18

4:44 pm - 12:55 am

SAT

FAI

35h 11m

2 stops

7:00 am - 5:00 am

FAI

SAT

19h 00m

2 stops

$336Alaska Airlines

Sat, Aug 15 - Tue, Aug 18

4:44 pm - 2:15 am

SAT

FAI

12h 31m

1 stop

12:19 am - 5:00 am

FAI

SAT

25h 41m

1 stop

$366Alaska Airlines

Sat, Aug 15 - Mon, Aug 17

4:44 pm - 2:15 am

SAT

FAI

12h 31m

1 stop

7:00 am - 5:00 am

FAI

SAT

19h 00m

2 stops

$370Alaska Airlines

Sat, Aug 15 - Tue, Aug 18

4:44 pm - 2:15 am

SAT

FAI

12h 31m

1 stop

12:39 am - 5:00 am

FAI

SAT

25h 21m

2 stops

$371Alaska Airlines

Sat, Aug 15 - Mon, Aug 17

4:44 pm - 12:55 am

SAT

FAI

35h 11m

2 stops

7:00 am - 5:00 am

FAI

SAT

19h 00m

2 stops

$376Alaska Airlines

Sat, Aug 15 - Tue, Aug 18

4:44 pm - 12:55 am

SAT

FAI

35h 11m

2 stops

12:39 am - 5:00 am

FAI

SAT

25h 21m

2 stops

$377Alaska Airlines

Sat, Aug 15 - Mon, Aug 17

4:44 pm - 2:15 am

SAT

FAI

12h 31m

1 stop

12:19 am - 5:00 am

FAI

SAT

25h 41m

1 stop

$395Alaska Airlines

Sat, Aug 15 - Mon, Aug 17

4:44 pm - 2:15 am

SAT

FAI

12h 31m

1 stop

1:34 pm - 5:00 am

FAI

SAT

12h 26m

2 stops

$399Alaska Airlines

Sat, Aug 15 - Tue, Aug 18

United Airlines flights from San Antonio to Fairbanks

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

United Airlines

Jul 7

SAT4:35 pmSan Antonio

9h 24m

1 stop

FAI10:59 pmFairbanks

Jul 13

FAI1:00 amFairbanks

8h 43m

1 stop

SAT12:43 pmSan Antonio

$460

United Airlines

Jun 13

SAT4:35 pmSan Antonio

9h 24m

1 stop

FAI10:59 pmFairbanks

Jun 19

FAI1:00 amFairbanks

8h 43m

1 stop

SAT12:43 pmSan Antonio

$530

Alaska Airlines flights from San Antonio to Fairbanks

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

Alaska Airlines

Aug 15

SAT7:02 amSan Antonio

22h 13m

1 stop

FAI2:15 amFairbanks

Aug 17

FAI12:19 amFairbanks

25h 41m

1 stop

SAT5:00 amSan Antonio

$326

Alaska Airlines

Aug 15

SAT7:02 amSan Antonio

22h 13m

1 stop

FAI2:15 amFairbanks

Aug 18

FAI7:00 amFairbanks

19h 00m

2 stops

SAT5:00 amSan Antonio

$330

Alaska Airlines

Aug 15

SAT4:44 pmSan Antonio

35h 11m

2 stops

FAI12:55 amFairbanks

Aug 18

FAI7:00 amFairbanks

19h 00m

2 stops

SAT5:00 amSan Antonio

$336

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Sat 8/15

7:02 am-2:15 am

1 stop22h 13m

Fairbanks

Mon 8/17

12:19 am-5:00 am

1 stop25h 41m

$326

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Sat 8/15

7:02 am-2:15 am

1 stop22h 13m

Fairbanks

Tue 8/18

7:00 am-5:00 am

2 stops19h 00m

$330

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Sat 8/15

4:44 pm-12:55 am

2 stops35h 11m

Fairbanks

Tue 8/18

7:00 am-5:00 am

2 stops19h 00m

$336

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Sat 8/15

4:44 pm-2:15 am

1 stop12h 31m

Fairbanks

Mon 8/17

12:19 am-5:00 am

1 stop25h 41m

$366

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Sat 8/15

4:44 pm-2:15 am

1 stop12h 31m

Fairbanks

Tue 8/18

7:00 am-5:00 am

2 stops19h 00m

$370

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Sat 8/15

4:44 pm-2:15 am

1 stop12h 31m

Fairbanks

Mon 8/17

12:39 am-5:00 am

2 stops25h 21m

$371

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Sat 8/15

4:44 pm-12:55 am

2 stops35h 11m

Fairbanks

Tue 8/18

7:00 am-5:00 am

2 stops19h 00m

$376

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Sat 8/15

4:44 pm-12:55 am

2 stops35h 11m

Fairbanks

Mon 8/17

12:39 am-5:00 am

2 stops25h 21m

$377

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Sat 8/15

4:44 pm-2:15 am

1 stop12h 31m

Fairbanks

Mon 8/17

12:19 am-5:00 am

1 stop25h 41m

$395

Quickest round-trip

San AntonioFairbanks

SAT - FAI

SATFAI

San Antonio

Sat 8/15

4:44 pm-2:15 am

1 stop12h 31m

Fairbanks

Tue 8/18

1:34 pm-5:00 am

2 stops12h 26m

$399

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 $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.

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

You could potentially save up to 7% 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	11h 20m
Direct flights	None

The fastest flight from San Antonio to Fairbanks takes 11h 20m

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 20m.
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 May 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 $394	Free Cancellation	Rating 7.9 12,433 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.