Cheap Flights from San Diego (SAN) to St. Louis (STL)

Popular airlines from San Diego Intl. Airport (SAN) to St. Louis Lambert Intl. Airport (STL)

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Find the cheapest month to fly from San Diego (SAN) to St. Louis (STL)

November is typically the cheapest month to fly

From ₩163,707 - ₩629,598 per traveler.

Frequently asked questions

How much is a flight from San Diego Airport to St. Louis Lambert International Airport?
If you're traveling from San Diego Airport to Lambert Field, round-trip journeys start from . This price is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from San Diego Intl. Airport (SAN) to Lambert-St. Louis Intl. Airport (STL)?
The majority of flights can be canceled online, but whether you are charged a fee differs between airlines. If you do need to cancel your getaway, follow the instructions in the Customer Service Portal.
How do I find cheap flights from SAN to St. Louis Lambert International Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for San Diego Airport to Lambert Field flights, you'll see a "no change fees" filter for you to select.
How far is the flight from San Diego Airport to Lambert-St. Louis Intl. Airport (STL)?
Expect to be cruising at altitude for a while, as the flight distance from SAN to Lambert-St. Louis Intl. Airport (STL) is 2,500 kilometers. Set up a playlist of your favorite tunes before you leave home to stay entertained during your trip.
Which airlines fly direct from San Diego Airport to STL?
Offering 30 flights every month, Southwest Airlines (WN) is a great choice when flying directly from San Diego Intl. Airport (SAN) to Lambert Field.
Are San Diego Airport to Lambert-St. Louis Intl. Airport (STL) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from San Diego Intl. Airport (SAN) to STL at the last minute could be your ticket to a cheap deal. However, it could end up costing you a whole lot more! If you'd prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated all the time on Expedia.

Travel information

Travel information

Origin airport
San Diego Intl.
Destination airport
Lambert-St. Louis Intl.
Distance
2487 km
Average flight time
6 hours 47 mins

Book with confidence

Book with confidence

San Diego to St. Louis Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from San Diego to St. Louis will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring St. Louis.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with SAN to STL flights that won’t make your bank account wince. Ready to temporarily leave behind San Diego for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to STL with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

San Diego to St. Louis Flights

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Explore a world of travel with Expedia

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