Cheap flights from San Antonio to St. Louis from $86
Deals available from 900+ travel sites.
Flight information for San Antonio to St. Louis
(SAT to STL)
Find info about flight duration, direct flights, and airports for your flight from San Antonio to St. Louis
Best Price Found | $86 |
|---|---|
Fastest flight time | 2h 00m |
Direct flights | Sun |
Airports in St. Louis | 1 airport |
How to get the cheapest flight ticket from San Antonio to St. Louis
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
What is the cheapest month to fly from San Antonio to St. Louis?
January. The cheapest time of year to fly to St. Louis from San Antonio is January. Most expensive is July
What is the cheapest day to depart San Antonio for St. Louis?
Saturday. The cheapest day of the week is typically Saturday. The most expensive is typically Friday
When is the cheapest time to fly from San Antonio to St. Louis?
in the evening. San Antonio to St. Louis flights are approximately 38% more expensive at noon than in the evening
What is the cheapest airline that flies to St. Louis from San Antonio?
Frontier. American Airlines, Delta, and Frontier are the most popular carriers operating from San Antonio to St. Louis
What is the cheapest San Antonio to St. Louis flight route?
San Antonio - Lambert-St Louis. Fly from San Antonio to Lambert-St Louis for the best San Antonio - St. Louis flight prices
How far in advance should you book San Antonio to St. Louis flights?
28 days before. The cheapest time to buy a flight from San Antonio to St. Louis is approximately 28 days to departure
When traveling from San Antonio to St. Louis, the most popular airport to fly into is Lambert-St Louis Airport. The majority of travelers flying into Lambert-St Louis Airport from San Antonio are departing from San Antonio Airport. You may be looking for an airport near San Antonio Airport to depart from when traveling to St. Louis and Austin Bergstrom Airport, located in Austin is a great option. If you are looking for an alternate airport to fly into near Lambert-St Louis Airport, Springfield Capital Airport is a great option and is located in Springfield. The cheapest route from San Antonio to St. Louis is AUS — STL with an average price of $146 RT during the month of September.
Easily compare round-trip flights from San Antonio to St. Louis
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Antonio to St. Louis by changing tabs
Find the cheapest one-way flights from San Antonio to St. Louis
If you're looking for one-way flights from San Antonio to St. Louis, view some of our deals below provided by Delta and Frontier
Search last-minute flights to St. Louis from San Antonio
Find and compare round-trip flight prices for your last-minute flight from San Antonio to St. Louis
Best airlines flying from San Antonio to St. Louis
Compare and see reviews for airlines that fly from San Antonio to St. Louis with momondo
Frontier flights from San Antonio to St. Louis
Our best Frontier deals on San Antonio to St. Louis flight tickets
American Airlines flights from San Antonio to St. Louis
Our best American Airlines deals on San Antonio to St. Louis flight tickets
Are airlines flying from San Antonio to Lambert-St Louis offering flexible cancellation due to COVID-19?
To ease the stress of booking flights, some of our airline partners flying from San Antonio to Lambert-St Louis are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travelers: American Airlines, United Airlines, and Delta.
How far is San Antonio to Lambert-St Louis by plane?
San Antonio and Lambert-St Louis are 792.4 mi apart from one another. By plane, this route typically takes 4h 12m.
Alternative routes for San Antonio to St. Louis
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Flights to other cities in United States
Lost the lust for St. Louis? Check out some flights to other cities in United States
Why use momondo?
It is quick and easy to find San Antonio to St. Louis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to St. Louis that suits you.
Yes. momondo enables you to select and highlight flights to St. Louis from San Antonio with this policy.
Once all potential San Antonio to St. Louis flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
Yes. momondo can track prices for San Antonio to St. Louis flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.