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Amazing Alaska Airlines STL to SAN Flight Deals

The cheapest flights to San Diego Intl. found within the past 7 days were $232 round trip and $152 one way. Prices and availability subject to change. Additional terms may apply.


SAN From STL Economy Coach Packages on Similar Airlines


FAQs about Alaska Airlines Flights from STL to SAN

Can I catch a flight from St. Louis, MO (STL-Lambert-St. Louis Intl.) to San Diego, CA (SAN-San Diego Intl.) right now?

Make sure you go to our Covid-19 Travel Advisor to learn if there are any present travel advice reports or quarantine requirements in place in San Diego, CA (SAN-San Diego Intl.) when flying from St. Louis, MO (STL-Lambert-St. Louis Intl.).

What terminal is Alaska Airlines at St. Louis Lambert International Airport?

Once you've been given the boarding pass for your flight from STL to San Diego Airport, you should be able to identify which terminals Alaska Airlines flies into and out of. If not, contact your air carrier or do some online research for that information.

Are there Alaska Airlines non-stop flights from STL to SAN?

As you can't fly nonstop from STL to SAN with Alaska Airlines, make the most of your layover. Order one of your favorite drinks at a welcoming airport bar, or wander about the terminal and indulge in some retail therapy.

How long is an Alaska Airlines flight from STL to SAN?

Take in a movie or two, enjoy a podcast or just recline your seat and drift off. Whatever you prefer, find a way to entertain yourself during the 5 hours and 42 minutes that it takes to travel from STL to SAN with Alaska Airlines.

How many direct and indirect flights does Alaska Airlines fly from STL to SAN?

Alaska Airlines operates around 9 flights each day from St. Louis, MO (STL-Lambert-St. Louis Intl.) to San Diego Airport.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to San Diego Intl. Airport (SAN), please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

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The hotel is very close to many popular sites of the city. The view from the room, the San Diego Bay is spectacular. All of the staff is very friendly and helpful.

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This smoke-free hotel includes 2 restaurants, an outdoor pool, and a fitness center. Traveling on business? Take advantage of the business center, express check-out, ...
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Close to airport has a shuttle. Beautiful location. Stayed two separate nights flying in and out of town. First night stayed in area that was clean and beautiful. Second it was run down dirty stained carpets in hallways. Tub floor would give in!

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A marina, 6 restaurants, and 3 outdoor pools are all featured at this smoke-free hotel. Traveling on business? Take advantage of the 52 conference rooms, 24-hour ...
Manchester Grand Hyatt San Diego
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Location was excellent. Walking distance for almost everything in downtown SD.

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