Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Fairbanks to San Antonio from $427

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fairbanks to San Antonio departing on 12/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Fairbanks to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:30 am - 11:11 amFAI-SAT
30h 41m2 stops
Delta Logo
6:05 pm - 12:06 amSAT-FAI
33h 01m2 stops
$543Delta
Find Deal
Fri, Apr 17 - Wed, Apr 22
Delta Logo
1:30 am - 1:31 pmFAI-SAT
33h 01m2 stops
Delta Logo
12:50 pm - 12:06 amSAT-FAI
38h 16m2 stops
$563Delta
Find Deal
Fri, Apr 17 - Wed, Apr 22
Alaska Airlines Logo
1:40 am - 6:02 pmFAI-SAT
13h 22m1 stop
Alaska Airlines Logo
7:00 pm - 12:43 pmSAT-FAI
20h 43m1 stop
$588Alaska Airlines
Find Deal
Fri, Apr 17 - Wed, Apr 22
Alaska Airlines Logo
1:40 am - 6:02 pmFAI-SAT
13h 22m1 stop
Alaska Airlines Logo
7:00 pm - 8:58 amSAT-FAI
16h 58m2 stops
$592Alaska Airlines
Find Deal
Fri, Apr 17 - Wed, Apr 22
Alaska Airlines Logo
5:30 am - 10:48 pmFAI-SAT
14h 18m2 stops
Alaska Airlines Logo
2:39 pm - 1:40 amSAT-FAI
14h 01m2 stops
$694Alaska Airlines
Find Deal
Sat, Apr 18 - Wed, Apr 22

Delta flights from Fairbanks to San Antonio

Our best Delta deals on Fairbanks to San Antonio flight tickets
Delta
Dec 8
FAI1:30 amFairbanks
36h 50m
2 stops
SAT5:20 pmSan Antonio
Dec 11
SAT6:00 pmSan Antonio
33h 18m
2 stops
FAI12:18 amFairbanks
$388
Find similar
Delta
Apr 17
FAI1:30 amFairbanks
30h 41m
2 stops
SAT11:11 amSan Antonio
Apr 22
SAT6:05 pmSan Antonio
33h 01m
2 stops
FAI12:06 amFairbanks
$543
Find similar
Delta
Apr 17
FAI1:30 amFairbanks
33h 01m
2 stops
SAT1:31 pmSan Antonio
Apr 22
SAT12:50 pmSan Antonio
38h 16m
2 stops
FAI12:06 amFairbanks
$563
Find similar

Alaska Airlines flights from Fairbanks to San Antonio

Our best Alaska Airlines deals on Fairbanks to San Antonio flight tickets
Alaska Airlines
Dec 8
FAI2:18 amFairbanks
17h 40m
2 stops
SAT10:58 pmSan Antonio
Dec 11
SAT6:00 amSan Antonio
12h 04m
1 stop
FAI3:04 pmFairbanks
$516
Find similar
Alaska Airlines
Apr 17
FAI1:40 amFairbanks
13h 22m
1 stop
SAT6:02 pmSan Antonio
Apr 22
SAT7:00 pmSan Antonio
20h 43m
1 stop
FAI12:43 pmFairbanks
$588
Find similar
Alaska Airlines
Apr 17
FAI1:40 amFairbanks
13h 22m
1 stop
SAT6:02 pmSan Antonio
Apr 22
SAT7:00 pmSan Antonio
16h 58m
2 stops
FAI8:58 amFairbanks
$592
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Fairbanks to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 20, 2025.
Use the filters below to find and compare flights from Fairbanks to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FairbanksSan Antonio

FAI - SAT

FAISAT

Fairbanks

Fri 4/17

1:30 am-11:11 am

2 stops30h 41m

San Antonio

Wed 4/22

6:05 pm-12:06 am

2 stops33h 01m

$543

FairbanksSan Antonio

FAI - SAT

FAISAT

Fairbanks

Fri 4/17

1:30 am-1:31 pm

2 stops33h 01m

San Antonio

Wed 4/22

12:50 pm-12:06 am

2 stops38h 16m

$563

FairbanksSan Antonio

FAI - SAT

FAISAT

Fairbanks

Fri 4/17

1:40 am-6:02 pm

1 stop13h 22m

San Antonio

Wed 4/22

7:00 pm-12:43 pm

1 stop20h 43m

$588

FairbanksSan Antonio

FAI - SAT

FAISAT

Fairbanks

Fri 4/17

1:40 am-6:02 pm

1 stop13h 22m

San Antonio

Wed 4/22

7:00 pm-8:58 am

2 stops16h 58m

$592

FairbanksSan Antonio

FAI - SAT

FAISAT

Fairbanks

Sat 4/18

5:30 am-10:48 pm

2 stops14h 18m

San Antonio

Wed 4/22

2:39 pm-1:40 am

2 stops14h 01m

$694

FairbanksSan Antonio

FAI - SAT

FAISAT

Fairbanks

Mon 12/22

5:45 am-9:50 pm

2 stops13h 05m

$427

FairbanksSan Antonio

FAI - SAT

FAISAT

Fairbanks

Fri 12/19

2:09 pm-5:05 am

2 stops35h 56m

$471

FairbanksSan Antonio

FAI - SAT

FAISAT

Fairbanks

Thu 12/18

1:55 am-6:10 pm

2 stops13h 15m

$517

FairbanksSan Antonio

FAI - SAT

FAISAT

Fairbanks

Sun 12/21

12:15 am-5:51 pm

2 stops14h 36m

$537

FairbanksSan Antonio

FAI - SAT

FAISAT

Fairbanks

Mon 12/22

12:15 pm-5:05 am

1 stop13h 50m

$551

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

See travel insights to San Antonio from

How to get the cheapest flight ticket from Fairbanks to San Antonio

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

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Monday when prices can be found for as low as $828. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Thursday is $995.

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

According to our data, the cheapest time of day to fly to San Antonio is in the afternoon. momondo users have found flights departing from Fairbanks to San Antonio in the afternoon for as low as $625. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the evening, with an average ticket price of $948. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

You could potentially save up to 11% on your flight if you consider stops on a Fairbanks to San Antonio flight.

When to book flights from Fairbanks to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Fairbanks to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Fairbanks to San Antonio (FAI to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fairbanks to San Antonio

Direct flights

None
There are no direct flights from Fairbanks to San Antonio. There are no popular flight routes from Fairbanks to San Antonio.
Search flight deals

  • How far is Fairbanks to San Antonio by plane?

    San Antonio is 3220.6 mi away from Fairbanks. Typically, this will take 12h 41m by plane in normal conditions.

  • When did momondo last update prices for flights from Fairbanks Airport to San Antonio Airport?

    Prices for flights from Fairbanks Airport to San Antonio Airport refresh daily.

  • How many operators does momondo search for flights from Fairbanks Airport to San Antonio Airport?

  • How old do you have to be to fly from Fairbanks Airport to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Fairbanks Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The travel and health documents required for your trip to San Antonio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Fairbanks to San Antonio?

Best airlines flying from Fairbanks to San Antonio

Compare and see reviews for airlines that fly from Fairbanks to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $306Free CancellationRating
8.0
11,320 reviews
Search Alaska Airlines flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Boerne
Kerrville
Schertz
Pleasanton

Why use momondo?

Why should I use momondo to find a flight deal from Fairbanks to San Antonio?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Fairbanks to San Antonio. momondo saves you time and could save you money on your trip.

Can I find flights from Fairbanks to San Antonio with flexible booking policies on momondo?

Yes. All flights to San Antonio from Fairbanks on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Fairbanks to San Antonio?

Once all potential Fairbanks to San Antonio flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Fairbanks to San Antonio right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Antonio from Fairbanks. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your San Antonio trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 12/20
Sat 12/27
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States