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Uncover the best deals on St Louis to San Jose flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest STL - SJO Flights
Useful information for finding best airline tickets from Lambert St Louis International to Juan Santamaria International on your next trip.
Cheapest Round Trip Flight
$365
United Airlines
• 2 stops
• 37h 39m
Aug 10 – Aug 17
The cheapest round trip flight from St Louis to San Jose (STL-SJO-STL) is currently $365
Fastest Flight
18h 30m
The fastest nonstop flight from St Louis to San Jose (STL-SJO) takes 18h 30m
Top Airlines Flying from St Louis to San Jose
Latest Flight Deals from St Louis (STL) to San Jose (SJO)
Compare and book low fare round-trip air tickets from St Louis to San Jose. Ideal for travelers with confirmed return itineraries.
Aug 10 - Aug 17, Economy
St Louis → San Jose
37h 39m
10:20 AM - 8:19 AM • 2 stops
St Louis → San Jose
23h 42m
6:17 PM - 9:39 AM • 2 stops
United Airlines
Aug 10 - Aug 17, Economy
St Louis → San Jose
32h 1m
5:42 PM - 12:03 PM • 2 stops
St Louis → San Jose
30h 43m
2:56 PM - 10:39 AM • 1 stop
American Airlines
Aug 10 - Aug 17, Economy
St Louis → San Jose
35h 38m
3:25 PM - 12:03 PM • 2 stops
St Louis → San Jose
30h 43m
2:56 PM - 10:39 AM • 1 stop
American Airlines
Aug 10 - Aug 17, Economy
St Louis → San Jose
23h 43m
6:14 AM - 7:37 PM • 1 stop
St Louis → San Jose
15h 54m
12:44 PM - 11:38 PM • 1 stop
United Airlines
Aug 10 - Aug 17, Economy
St Louis → San Jose
37h 30m
8:50 PM - 6:40 PM • 2 stops
St Louis → San Jose
20h 25m
9:00 AM - 10:25 PM • 1 stop
Southwest Airlines
Flying to San Jose soon? We've surfaced some of the most affordable last-minute flights from St Louis to San Jose, ideal for urgent plans or spontaneous trips.
Aug 10 - Aug 17, Economy
St Louis → San Jose
37h 39m
10:20 AM - 8:19 AM • 2 stops
St Louis → San Jose
23h 42m
6:17 PM - 9:39 AM • 2 stops
United Airlines
Aug 10 - Aug 17, Economy
St Louis → San Jose
32h 1m
5:42 PM - 12:03 PM • 2 stops
St Louis → San Jose
30h 43m
2:56 PM - 10:39 AM • 1 stop
American Airlines
Aug 10 - Aug 17, Economy
St Louis → San Jose
35h 38m
3:25 PM - 12:03 PM • 2 stops
St Louis → San Jose
30h 43m
2:56 PM - 10:39 AM • 1 stop
American Airlines
Aug 10 - Aug 17, Economy
St Louis → San Jose
23h 43m
6:14 AM - 7:37 PM • 1 stop
St Louis → San Jose
15h 54m
12:44 PM - 11:38 PM • 1 stop
United Airlines
Aug 10 - Aug 17, Economy
St Louis → San Jose
37h 30m
8:50 PM - 6:40 PM • 2 stops
St Louis → San Jose
20h 25m
9:00 AM - 10:25 PM • 1 stop
Southwest Airlines
FAQs on St Louis to San Jose Flights
What are the airports in St Louis?
STL
What’s the most popular airline flying from STL to SJO?
The most popular airline flying from St Louis to San Jose are
Can I fly from STL to SJO non-stop?
NO
Which airlines fly nonstop between St Louis and San Jose?
The non-stop flights between St Louis and San Jose are .
What’s the earliest departure time from STL to SJO Airport?
The earliest flight leaves STL at 6:14 am and lands in SJO - Juan Santamaria International
What are the airports in San Jose?
SJO
Can I make changes to my St Louis to San Jose flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from STL to SJO?
Read the fare rules of the St Louis to San Jose air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from St Louis and San Jose?
operate flights between St Louis and San Jose
How long does a flight from St Louis to San Jose take?
It takes approximately 5 hour to fly non-stop from STL to SJO, which is 2015.8 miles by air.
Which airlines provide the cheapest flights from St Louis (STL) to San Jose (SJO) ?
In the past couple of days, the cheapest tickets to SJO from STL were found on UA : USD 365
Do I need a passport to fly between STL and SJO?
Yes
What’s the latest departure time from STL to SJO ?
The last flight leaves STL at 8:50 pm
St Louis (STL) to San Jose (SJO): Airport Information
| Origin Airport | Lambert St Louis International , St Louis, US |
| Destination Airport | Juan Santamaria International , San Jose, CR |
| Distance | 2016 miles |
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