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$309+ Cheap flights from San Diego to Mobile (SAN - MOB)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — MOB
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap flight deals from San Diego to Mobile

Cheapest flights from San Diego to Mobile
Explore the most affordable flight options available from San Diego to Mobile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2026.

This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:15 am
SAN
-
MOB
1 stop8h 05m
United Airlines
Tue 4/144:55 pm
MOB
-
SAN
1 stop6h 31m
United Airlines
Deal found 2/19$309
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1010:30 pm
SAN
-
MOB
1 stop8h 01m
Delta
Tue 4/144:04 pm
MOB
-
SAN
1 stop6h 47m
Delta
Deal found 2/20$334
This United Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/512:16 pm
SAN
-
MOB
1 stop7h 41m
United Airlines
Mon 3/94:55 pm
MOB
-
SAN
1 stop7h 05m
United Airlines
Deal found 2/17$359
This United Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:15 am
SAN
-
MOB
1 stop8h 05m
United Airlines
Tue 4/79:00 am
MOB
-
SAN
1 stop6h 51m
United Airlines
Deal found 2/17$373
This United Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:00 am
SAN
-
MOB
1 stop6h 09m
United Airlines
Sat 10/313:10 pm
MOB
-
SAN
1 stop6h 47m
United Airlines
Deal found 2/17$399
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/108:00 am
SAN
-
MOB
1 stop10h 31m
United Airlines
Tue 4/1411:15 am
MOB
-
SAN
2 stops12h 15m
United Airlines
Deal found 2/20$413

Find flight deals from San Diego to Mobile

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Mobile (MOB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(United Airlines)

Popular in

December

Cheapest in

July

Average price

$378
Provider with most accurate pricing for San Diego-Mobile flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Mobile flights.
Search Deals
From San Diego to Mobile
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($158 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Mobile 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, Cheapflights users made 2,558,603 searches. Data last updated February 21, 2026.
Use the filters below to find and compare flights from San Diego to Mobile that are best for you.

Fly from

San Diego

Fly to

Mobile

Route

Depart

Return

Price

San DiegoMobile

SAN - MOB

SANMOB

San Diego

Wed 4/1

2:18 pm-10:45 pm

1 stop6h 27m

Mobile

Wed 4/8

4:49 pm-10:00 pm

1 stop7h 11m

$309

San DiegoMobile

SAN - MOB

SANMOB

San Diego

Wed 3/11

9:55 pm-8:31 am

1 stop8h 36m

Mobile

Wed 3/18

12:42 pm-8:45 pm

1 stop10h 03m

$309

San DiegoMobile

SAN - MOB

SANMOB

San Diego

Fri 4/10

10:30 pm-8:31 am

1 stop8h 01m

Mobile

Tue 4/14

4:04 pm-8:51 pm

1 stop6h 47m

$334

San DiegoMobile

SAN - MOB

SANMOB

San Diego

Thu 3/5

12:16 pm-9:57 pm

1 stop7h 41m

Mobile

Mon 3/9

4:55 pm-10:00 pm

1 stop7h 05m

$359

San DiegoMobile

SAN - MOB

SANMOB

San Diego

Fri 3/6

9:57 pm-10:21 am

1 stop10h 24m

Mobile

Tue 3/10

5:22 am-9:58 am

1 stop6h 36m

$359

San DiegoMobile

SAN - MOB

SANMOB

San Diego

Tue 3/31

6:15 am-4:20 pm

1 stop8h 05m

Mobile

Tue 4/7

9:00 am-1:51 pm

1 stop6h 51m

$373

San DiegoMobile

SAN - MOB

SANMOB

San Diego

Fri 4/10

8:00 am-8:31 pm

1 stop10h 31m

Mobile

Tue 4/14

11:15 am-9:30 pm

2 stops12h 15m

$413

San DiegoMobile

SAN - MOB

SANMOB

San Diego

Fri 3/6

12:16 pm-9:57 pm

1 stop7h 41m

Mobile

Tue 3/10

8:45 am-6:33 pm

2 stops11h 48m

$422

San DiegoMobile

SAN - MOB

SANMOB

San Diego

Wed 3/11

6:15 am-6:56 pm

2 stops10h 41m

Mobile

Wed 3/18

10:34 am-4:38 pm

1 stop8h 04m

$429

San DiegoMobile

SAN - MOB

SANMOB

San Diego

Sun 3/22

9:55 pm-8:31 am

1 stop8h 36m

$383

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 11 results
1
2

Compare providers for flights from San Diego to Mobile

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Mobile in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Diego-Mobile flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Mobile flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Mobile flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Mobile flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Mobile flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Diego to Mobile

Have a flexible travel schedule? Discover the best time to fly to Mobile from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Mobile

What is the cheapest month to book a flight from San Diego to Mobile?

Currently, March is the cheapest month in which you can book a flight from San Diego to Mobile (average of $121). Flying from San Diego to Mobile in December is currently the most expensive (average of $316). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Mobile

Get insights into the airlines that provide service to Mobile. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mobile. Reviews last updated February 21, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from San Diego to Mobile by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,228 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
7.9
Good
8,228 reviews
Delta
7.9
Good
8,228 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
United Airlines
7.4
Good
9,335 reviews
Delta
7.9
Good
8,228 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
11,334 reviews
Delta
7.9
Good
8,228 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from San Diego to Mobile. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Diego to Mobile?

    Departing from San Diego to Mobile will take you 6h 27m. There are 1701 mi between San Diego and Mobile. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from San Diego to Mobile round-trip?

    Currently priced at $288, American Airlines will fly you from San Diego to Mobile and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from $309 and $309, respectively. American Airlines is 37% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from San Diego to Mobile that include hotel bookings?

    Yes. In addition to deals on San Diego to Mobile flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Mobile?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Mobile.

  • Can I find deals for business class flights from San Diego to Mobile?

    Yes. Cheapflights offers flight deals from San Diego to Mobile by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to Mobile?

    Currently, March is the cheapest month in which you can book a flight from San Diego to Mobile (average of $121). Flying from San Diego to Mobile in December is currently the most expensive (average of $316). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Mobile?

Book flights to Mobile if you plan to visit one of these locations
Pascagoula
Moss Point

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Top 3 airlines flying from San Diego to Mobile

Discover the top 3 airlines that operate flights from San Diego to Mobile. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$368FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$309Average$443FlexibilityNo cancel feeOn-time69%
DeltaCheapest$309Average$424FlexibilityNo cancel feeOn-timeN/A

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