$155 Cheap flights from Lambert-St. Louis Intl. to Juan Santamaría Intl. (STL to SJO)

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Find The Best Dates To Fly from Lambert-St. Louis Intl. to Juan Santamaría Intl.

Compare Flight Prices from St. Louis to San José

Affordable Airfare Tickets from STL to SJO Airport

The cheapest flights to Juan Santamaría Intl. found within the past 7 days were $342 round trip and $155 one way. Prices and availability subject to change. Additional terms may apply.

Mon, Oct 13 - Thu, Oct 23
STL
St. Louis
SJO
San José
$342 Roundtrip, found 5 hours ago
$342
Roundtrip
found 5 hours ago
Select United flight, departing Mon, Oct 13 from St. Louis to San José, returning Thu, Oct 23, priced at $342 found 5 hours ago
Mon, Oct 13 - Thu, Oct 23
STL
St. Louis
SJO
San José
$346 Roundtrip, found 5 hours ago
$346
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Mon, Oct 13 from St. Louis to San José, returning Thu, Oct 23, priced at $346 found 5 hours ago
Mon, Oct 13 - Thu, Oct 23
STL
St. Louis
SJO
San José
$351 Roundtrip, found 5 hours ago
$351
Roundtrip
found 5 hours ago
Select United flight, departing Mon, Oct 13 from St. Louis to San José, returning Thu, Oct 23, priced at $351 found 5 hours ago
Sun, Oct 12 - Thu, Oct 16
STL
St. Louis
SJO
San José
$353 Roundtrip, found 5 days ago
$353
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, Oct 12 from St. Louis to San José, returning Thu, Oct 16, priced at $353 found 5 days ago
Mon, Oct 13 - Thu, Oct 23
STL
St. Louis
SJO
San José
$353 Roundtrip, found 5 hours ago
$353
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Mon, Oct 13 from St. Louis to San José, returning Thu, Oct 23, priced at $353 found 5 hours ago
Mon, Oct 13 - Thu, Oct 23
STL
St. Louis
SJO
San José
$356 Roundtrip, found 5 hours ago
$356
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Mon, Oct 13 from St. Louis to San José, returning Thu, Oct 23, priced at $356 found 5 hours ago
Sun, Jun 8 - Tue, Jun 17
STL
St. Louis
SJO
San José
$359 Roundtrip, found 14 hours ago
$359
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Sun, Jun 8 from St. Louis to San José, returning Tue, Jun 17, priced at $359 found 14 hours ago
Sun, Oct 12 - Thu, Oct 16
STL
St. Louis
SJO
San José
$360 Roundtrip, found 5 days ago
$360
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, Oct 12 from St. Louis to San José, returning Thu, Oct 16, priced at $360 found 5 days ago
Sun, Jun 15 - Fri, Jun 20
STL
St. Louis
SJO
San José
$361 Roundtrip, found 3 days ago
$361
Roundtrip
found 3 days ago
Select United flight, departing Sun, Jun 15 from St. Louis to San José, returning Fri, Jun 20, priced at $361 found 3 days ago
Sun, Jun 8 - Sun, Jun 15
STL
St. Louis
SJO
San José
$362 Roundtrip, found 9 hours ago
$362
Roundtrip
found 9 hours ago
Select United flight, departing Sun, Jun 8 from St. Louis to San José, returning Sun, Jun 15, priced at $362 found 9 hours ago

Juan Santamaría Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Hotel Lomas del Volcán

Hotel Lomas del Volcán

3.5 out of 5
Save 100% on your flight
per person
May 30 - Jun 6
found 5 hours ago
Roundtrip non-stop flight included
St. Louis (STL) to San José (SJO)
Parador Nature Resort and Spa

Parador Nature Resort and Spa

4 out of 5
per person
May 30 - Jun 6
found 5 hours ago
Roundtrip non-stop flight included
St. Louis (STL) to San José (SJO)
Namu Garden Hotel & Spa - Adults Only

Namu Garden Hotel & Spa - Adults Only

4.5 out of 5
Save 100% on your flight
per person
May 30 - Jun 6
found 5 hours ago
Roundtrip non-stop flight included
St. Louis (STL) to San José (SJO)
The Springs Resort and Spa at Arenal

The Springs Resort and Spa at Arenal

5 out of 5
Save 100% on your flight
per person
May 30 - Jun 6
found 5 hours ago
Roundtrip non-stop flight included
St. Louis (STL) to San José (SJO)
Volcano Lodge Hotel & Thermal Experience

Volcano Lodge Hotel & Thermal Experience

4 out of 5
Save 100% on your flight
per person
May 30 - Jun 6
found 5 hours ago
Roundtrip non-stop flight included
St. Louis (STL) to San José (SJO)
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Frequently asked questions

Are there direct flights from Lambert Field to Juan Santamaria Intl. Airport (SJO)?
You’ll need to be prepared for a stopover when jetting from Lambert Field to Juan Santamaria Intl. Airport (SJO). You won’t find any direct flights on this route, however United Airlines, American Airlines and Delta will get you to San Jose as speedily as possible.
How long is the flight from Lambert Field to Juan Santamaria Intl. Airport (SJO)?
The flight between Lambert Field and SJO is usually about 6 hours and 9 minutes. Make your trip comfortable by saving a few podcasts on your phone or laptop and enjoying them with your seat fully reclined.
What is the flight distance from Lambert Field to SJO?
The flight distance from Lambert-St. Louis Intl. Airport (STL) to Juan Santamaria Intl. Airport (SJO) is 2,000 mi. Make sure to bring a good book or a few podcasts to make your trip more relaxing.
What airlines fly from Lambert-St. Louis Intl. Airport (STL) to SJO?
As there are no direct flights between St. Louis Lambert International Airport and Juan Santamaria Intl. Airport, at least one stopover is unavoidable. It’s in your best interest to plan ahead if you want to find the most straightforward route and save time.
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 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that 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 2021, 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 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from St. Louis to San José

 

Traveling From
Lambert-St. Louis Intl.
Traveling To
Juan Santamaría Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$342

Route Info

Flight path for flights from Lambert-St. Louis International Airport to Juan Santamaria International Airport.


Origin:
STL - Lambert-St. Louis International Airport
Destination:
SJO - Juan Santamaria International Airport
Distance:
2,128.00 miles


Discover our best flights from St. Louis STL to San José SJO. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from St. Louis STL to San José SJO at the right price  

Airfares to San José SJO from St. Louis STL currently cost between $342 and $362. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from St. Louis STL to San José SJO 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from St. Louis STL to San José SJO on Travelocity starting at $155. Prices and availability subject to change. Additional terms may apply. 

 

Get to San José SJO from St. Louis STL quicker with direct flights. 

Get to San José faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SJO from STL to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from St. Louis STL to San José SJO

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SJO from STL. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from St. Louis STL to San José SJO today 

If you’re flexible about when you travel, October is usually the cheapest month to fly from St. Louis STL to San José SJO. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to San José SJO from St. Louis STL 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SJO from STL have this option.  

 

Travel with confidence when you book flights to San José SJO from St. Louis STL with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.