How many flights depart from San Diego to Alabama on average per week?

177 flights are operational weekly from San Diego to Alabama as of May 2026. The most popular departure day for this route is Fri, with 17% of flights per week taking off on this day.

What is the cheapest airline that flies from San Diego to Alabama?

Frontier, American Airlines, and Southwest are the most popular carriers operating from San Diego to Alabama

What airlines fly to Alabama?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Alabama from San Diego according to our data. American Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Alabama. Keep in mind that there are 4 different airlines that fly to Alabama on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from San Diego Airport to Alabama?

Prices for flights from San Diego Airport to Alabama refresh daily.

How many operators does momondo search for flights from San Diego Airport to Alabama?

As of May 2026, there are 9 operators available to choose from for flights from San Diego Airport to Alabama.

How old do you have to be to fly from San Diego Airport to Alabama?

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 Diego Airport to Alabama.

What documentation or ID do you need to fly to Alabama?

The required travel and health documents for your Alabama trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alabama. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$126 Cheap Flights from San Diego to Alabama in 2026

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Find the cheapest flights from San Diego to Alabama

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:25 am - 4:58 am

SAN

ATL

19h 33m

1 stop

7:35 am - 11:50 pm

ATL

SAN

19h 15m

1 stop

$249Frontier

Wed, Jun 3 - Sun, Jun 7

7:15 pm - 6:15 am

SAN

ATL

8h 00m

1 stop

8:40 pm - 8:42 am

ATL

SAN

15h 02m

1 stop

$250Frontier

Wed, May 27 - Wed, Jun 3

10:40 pm - 8:24 am

SAN

MOB

7h 44m

1 stop

12:10 pm - 6:23 pm

MOB

SAN

8h 13m

1 stop

$331Delta

Tue, Sep 1 - Sat, Sep 5

3:10 pm - 11:55 pm

SAN

MOB

6h 45m

1 stop

7:39 pm - 11:59 pm

MOB

SAN

6h 20m

1 stop

$339American Airlines

Thu, May 28 - Fri, Jun 5

10:30 pm - 8:31 am

SAN

MOB

8h 01m

1 stop

4:26 pm - 10:57 pm

MOB

SAN

8h 31m

1 stop

$340Delta

Wed, Jul 22 - Thu, Jul 30

6:15 am - 4:19 pm

SAN

MOB

8h 04m

1 stop

7:00 am - 3:54 pm

MOB

SAN

10h 54m

2 stops

$345United Airlines

Thu, Aug 6 - Tue, Aug 11

3:10 pm - 12:18 am

SAN

CHA

6h 08m

1 stop

8:14 pm - 11:59 pm

CHA

SAN

6h 45m

1 stop

$347American Airlines

Mon, Jun 8 - Mon, Jun 15

6:15 am - 4:19 pm

SAN

MOB

8h 04m

1 stop

5:13 pm - 9:24 pm

MOB

SAN

6h 11m

1 stop

$349United Airlines

Tue, Jun 9 - Sat, Jun 13

9:55 pm - 8:40 am

SAN

BHM

8h 45m

1 stop

7:25 am - 11:55 am

BHM

SAN

6h 30m

1 stop

$395Southwest

Wed, Jul 8 - Tue, Jul 14

1:15 pm - 11:40 pm

SAN

BHM

8h 25m

2 stops

5:55 pm - 9:45 pm

BHM

SAN

5h 50m

1 stop

$400Southwest

Wed, Jul 8 - Tue, Jul 14

Frontier flights from San Diego to Alabama

Our best Frontier deals on San Diego to Alabama flight tickets

Frontier

Jun 3

SAN6:25 amSan Diego

19h 33m

1 stop

ATL4:58 amAtlanta Hartsfield-Jackson

Jun 5

ATL5:20 pmAtlanta Hartsfield-Jackson

9h 24m

1 stop

SAN11:44 pmSan Diego

$249

Frontier

May 27

SAN7:15 pmSan Diego

8h 00m

1 stop

ATL6:15 amAtlanta Hartsfield-Jackson

Jun 3

ATL8:40 pmAtlanta Hartsfield-Jackson

15h 02m

1 stop

SAN8:42 amSan Diego

$250

Frontier

Jun 1

SAN7:36 pmSan Diego

35h 04m

2 stops

ATL9:40 amAtlanta Hartsfield-Jackson

Jun 8

ATL7:35 amAtlanta Hartsfield-Jackson

19h 15m

1 stop

SAN11:50 pmSan Diego

$253

Southwest flights from San Diego to Alabama

Our best Southwest deals on San Diego to Alabama flight tickets

Southwest

Jul 8

SAN9:55 pmSan Diego

8h 45m

1 stop

BHM8:40 amBirmingham

Jul 14

BHM7:25 amBirmingham

6h 30m

1 stop

SAN11:55 amSan Diego

$395

Southwest

Jul 8

SAN1:15 pmSan Diego

8h 25m

2 stops

BHM11:40 pmBirmingham

Jul 14

BHM5:55 pmBirmingham

5h 50m

1 stop

SAN9:45 pmSan Diego

$400

Southwest

Jul 8

SAN1:15 pmSan Diego

8h 20m

2 stops

BHM11:35 pmBirmingham

Jul 14

BHM7:25 amBirmingham

9h 25m

2 stops

SAN2:50 pmSan Diego

$405

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoAtlanta

SAN - ATL

SANATL

San Diego

Wed 6/3

6:25 am-4:58 am

1 stop19h 33m

Atlanta Hartsfield-Jackson

Sun 6/7

7:35 am-11:50 pm

1 stop19h 15m

$249

San DiegoAtlanta

SAN - ATL

SANATL

San Diego

Wed 5/27

7:15 pm-6:15 am

1 stop8h 00m

Atlanta Hartsfield-Jackson

Wed 6/3

8:40 pm-8:42 am

1 stop15h 02m

$250

San DiegoMobile

SAN - MOB

SANMOB

San Diego

Tue 9/1

10:40 pm-8:24 am

1 stop7h 44m

Mobile

Sat 9/5

12:10 pm-6:23 pm

1 stop8h 13m

$331

San DiegoMobile

SAN - MOB

SANMOB

San Diego

Thu 5/28

3:10 pm-11:55 pm

1 stop6h 45m

Mobile

Fri 6/5

7:39 pm-11:59 pm

1 stop6h 20m

$339

San DiegoMobile

SAN - MOB

SANMOB

San Diego

Wed 7/22

10:30 pm-8:31 am

1 stop8h 01m

Mobile

Thu 7/30

4:26 pm-10:57 pm

1 stop8h 31m

$340

San DiegoMobile

SAN - MOB

SANMOB

San Diego

Thu 8/6

6:15 am-4:19 pm

1 stop8h 04m

Mobile

Tue 8/11

7:00 am-3:54 pm

2 stops10h 54m

$345

Quickest round-trip

San DiegoChattanooga

SAN - CHA

SANCHA

San Diego

Mon 6/8

3:10 pm-12:18 am

1 stop6h 08m

Chattanooga Lovell Field

Mon 6/15

8:14 pm-11:59 pm

1 stop6h 45m

$347

San DiegoMobile

SAN - MOB

SANMOB

San Diego

Tue 6/9

6:15 am-4:19 pm

1 stop8h 04m

Mobile

Sat 6/13

5:13 pm-9:24 pm

1 stop6h 11m

$349

San DiegoBirmingham

SAN - BHM

SANBHM

San Diego

Wed 7/8

9:55 pm-8:40 am

1 stop8h 45m

Birmingham

Tue 7/14

7:25 am-11:55 am

1 stop6h 30m

$395

San DiegoBirmingham

SAN - BHM

SANBHM

San Diego

Wed 7/8

1:15 pm-11:40 pm

2 stops8h 25m

Birmingham

Tue 7/14

5:55 pm-9:45 pm

1 stop5h 50m

$400

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 Diego to Alabama

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

Other information

What is the cheapest month to fly to Alabama?

In general, May is the cheapest month to fly from San Diego to Alabama. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $105. If you’re not able to fly to Alabama in May, then September is your next best option. Flight prices from San Diego to Alabama during September average around $159.

Cheap San Diego to Alabama flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Alabama

Fastest flight time	4h 13m
Direct flights	Every day
Airports in Alabama	51 airports

The fastest flight from San Diego to Alabama takes 4h 13m

Direct flights go from San Diego to Alabama every day.

There are 51 airports in Alabama. From San Diego there are direct flights to Atlanta Hartsfield-Jackson (ATL).

Search flight deals

Frequently asked questions about flying from San Diego to Alabama

When did momondo last update prices for flights from San Diego Airport to Alabama?
Prices for flights from San Diego Airport to Alabama refresh daily.
How many operators does momondo search for flights from San Diego Airport to Alabama?
As of May 2026, there are 9 operators available to choose from for flights from San Diego Airport to Alabama.
How old do you have to be to fly from San Diego Airport to Alabama?
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 Diego Airport to Alabama.
What documentation or ID do you need to fly to Alabama?
The required travel and health documents for your Alabama trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alabama. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from San Diego to Alabama

Compare and see reviews for airlines that fly from San Diego to Alabama with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $159	Free Cancellation	Rating 7.9 8,447 reviews	Search Delta flights
American Airlines	PriceFrom $266	Free Cancellation	Rating 7.1 11,648 reviews	Search American Airlines flights
United Airlines	PriceFrom $288	Free Cancellation	Rating 7.4 9,737 reviews	Search United Airlines flights
Southwest	PriceFrom $379	Free Cancellation	Rating 7.9 4,287 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Alabama?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Diego to Alabama for you.

Can I find flights from San Diego to Alabama with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Diego to Alabama flights to just show those with flexible booking policies.

How can momondo help me find flights from San Diego to Alabama?

momondo provides multiple filters to help you find the best flight to Alabama from San Diego. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Alabama, momondo offers a useful price alert feature which will track prices for flights to Alabama from San Diego and alert you when they change.