MOB - SAN

$264 Find Cheap Flights from Mobile to San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Mobile to San Diego departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mobile to San Diego, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mobile to San Diego, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$309
Overall average: $471
Delta
Tue 3/24Mon 3/30
MOB - SAN • 1 stop
Cheapest one-way
$264
Typical prices: $309-$517
Delta
Wed 3/11
MOB - SAN • 1 stop
Top airlines
Delta
Cheapest • from $309 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 33% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Diego!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Mobile to San Diego (MOB-SAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Mobile to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Mobile to San Diego

Tue, Mar 24 - Mon, Mar 30
Delta Logo
12:42 pm - 8:45 pm
MOB
-
SAN
10h 03m
1 stop
Delta Logo
10:30 pm - 8:31 am
SAN
-
MOB
8h 01m
1 stop
$309Delta
Mon, Mar 2 - Sat, Mar 7
Delta Logo
4:05 pm - 10:48 pm
MOB
-
SAN
8h 43m
1 stop
Delta Logo
6:30 am - 4:07 pm
SAN
-
MOB
7h 37m
1 stop
$334Delta
Wed, Feb 11 - Sat, Feb 14
Delta Logo
12:34 pm - 6:51 pm
MOB
-
SAN
8h 17m
1 stop
Delta Logo
10:20 pm - 8:27 am
SAN
-
MOB
8h 07m
1 stop
$404Delta
Thu, Apr 16 - Sun, Apr 19
United Airlines Logo
7:00 am - 1:51 pm
MOB
-
SAN
8h 51m
1 stop
United Airlines Logo
10:23 am - 6:05 pm
SAN
-
MOB
5h 42m
1 stop
$439United Airlines
Tue, Mar 24 - Mon, Mar 30
United Airlines Logo
10:34 am - 7:48 pm
MOB
-
SAN
11h 14m
2 stops
United Airlines Logo
6:15 am - 4:20 pm
SAN
-
MOB
8h 05m
1 stop
$440United Airlines
Wed, Feb 11 - Sat, Feb 14
Delta Logo
12:34 pm - 8:37 pm
MOB
-
SAN
10h 03m
1 stop
Delta Logo
2:15 pm - 10:58 pm
SAN
-
MOB
6h 43m
1 stop
$449Delta
Mon, Mar 2 - Sat, Mar 7
United Airlines Logo
4:55 pm - 9:24 am
MOB
-
SAN
18h 29m
2 stops
United Airlines Logo
10:30 am - 6:56 pm
SAN
-
MOB
6h 26m
1 stop
$462United Airlines
Wed, Feb 11 - Sat, Feb 14
American Airlines Logo
10:44 am - 6:31 pm
MOB
-
SAN
9h 47m
2 stops
American Airlines Logo
1:37 pm - 11:51 pm
SAN
-
MOB
8h 14m
1 stop
$482American Airlines
Wed, Feb 11 - Sat, Feb 14
American Airlines Logo
10:44 am - 6:31 pm
MOB
-
SAN
9h 47m
2 stops
American Airlines Logo
1:09 pm - 11:10 pm
SAN
-
MOB
8h 01m
2 stops
$487American Airlines
Thu, Feb 19 - Sun, Feb 22
American Airlines Logo
7:22 pm - 11:59 pm
MOB
-
SAN
6h 37m
1 stop
American Airlines Logo
9:57 pm - 10:15 am
SAN
-
MOB
10h 18m
1 stop
$491American Airlines
Booking Insights

KAYAK's insights & trends for Mobile to San Diego flights

Get data-powered insights and trends into flights from Mobile to San Diego to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Mobile to San Diego?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Mobile to San Diego, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Mobile to San Diego is February, where tickets cost $284 (return) on average. On the other hand, the most expensive months are October and September, where the average cost of round-trip tickets is $613 and $474 respectively.

Good to know

Low seasonJanuary
Cheapest flight$264
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 45% increase in price.
Flight from Mobile to San Diego

When to book flights from Mobile to San Diego

Are your dates flexible? Find out the best times to travel from Mobile to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Mobile to San Diego

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

    In the last 3 days, the lowest price for a flight from Mobile to San Diego was $264 for a one-way ticket and $309 for a round-trip.

  • Do I need a passport to fly between Mobile and San Diego?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Mobile to San Diego?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Mobile to San Diego?

    Star Alliance, and oneworld are the airline alliances operating flights between Mobile and San Diego, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Mobile to San Diego, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Mobile to San Diego are United Airlines and American Airlines. With an average price for the route of $406 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $423 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Mobile to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Mobile to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Mobile to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Mobile is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Mobile to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Mobile with another airline. Booking your flights between Mobile and SAN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Mobile to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Mobile up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Mobile to San Diego

 
See real verified KAYAK customer reviews for airlines flying from Mobile to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Mobile to San Diego? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9222 reviews
8.1Crew
7.3Comfort
7.7Boarding
6.6Food
7.1Entertainment
Airline reviews

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

6.0 GoodAnonymous, Jan 2026
SLC - SFO
Read more United Airlines reviews

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Flight was late - I was downgraded from first class to coach

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

Amazing I love American. I’ll never fly anyone else if I can help it.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

After the door had been closed, the cockpit makes an announcement that catering is running late and it is not the airline's fault. It is their fault in the sense that we had to sit for 2 hours or more when we could have stayed in the terminal. Poor communications between catering and airline. This caused a young man to lose his temper and he went storming out hitting objects. He had complained to the gate agent that he had already waited at the gate 7 hours and when can the airplane leave? Airilnes do a poor job of explaining delays, maintenance issues, etc. whereas being truthful may gain more sympathy or understanding.

We were told the flight was delayed 5 times, then it was moved to the next day.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

Loved the crew . Absolutely no complaints. Except for luggage lost

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

We are too tired and frustrated to comment politely at this point

The flight crew was rude. We were in first class and no one even offered water until an hour after we were in the air. Horrible experience

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

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

Information on your arrival and departure airports