Cheap flights from San Jose to St. Louis (SJC - STL)

SJC — STL
Dec 3 — Dec 101

The best prices from San Jose to Lambert-St Louis are usually found in February or December, booked 41 days in advance, depart on a Tuesday or Thursday and return on a Thursday

How to find the cheapest flight from San Jose (SJC) to St. Louis (STL)

All the information you need to plan the best SJC to STL flight in 2022: compare San Jose to St. Louis flight prices with the expected peak season, weather and rainfall in St. Louis.

SJC - STL

Price

$295 - $780

STL

Temperature

32 - 80.6 °F

STL

Rainfall

2.2 - 4.7 inches

Popular inJulyHigh demand for flights, 37% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 40% potential price drop
Round-trip from$295From San Jose to Lambert-St Louis
One-way from$148One-way flight from San Jose to Lambert-St Louis

What is the cheapest day to fly round-trip from San Jose to St. Louis?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 98% on the overall cost on flights from San Jose to St. Louis.

How far in advance should I book a flight from San Jose to St. Louis?

Users have found that booking a flight from San Jose to St. Louis at least 42 days early can save you up to 19% on average compared to booking a flight this week. If booking 42 days before your flight isn’t an option for you, users have found flights from San Jose to St. Louis for as little as $475 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $582 for flights departing within the next 3 days.

What is the cheapest month to fly from San Jose to St. Louis?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to St. Louis. Flights to St. Louis from San Jose in February are about $494 on average during February, but can be found for as low as $212.

When is the cheapest time to fly from San Jose to St. Louis (SJC - STL)?

It’s typically best to fly out from San Jose to St. Louis at noon. Doing so could potentially save you 19% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap flights from San Jose to St. Louis in November, December 2022

The best prices found for SJC to STL flights for November, December
Dec 21 - Jan 10
SJC

San Jose

STL

Lambert-St Louis

1 stop

6h 50m
STL

Lambert-St Louis

SJC

San Jose

2 stops

22h 15m
$313

Multiple Airlines

Pick Dates

Deal found 11/28

Dec 15 - Dec 19
SJC

San Jose

STL

Lambert-St Louis

2 stops

16h 19m
STL

Lambert-St Louis

SJC

San Jose

1 stop

7h 52m
$360

Multiple Airlines

Pick Dates

Deal found 11/26

Dec 21 - Jan 10
SJC

San Jose

STL

Lambert-St Louis

1 stop

6h 50m
STL

Lambert-St Louis

SJC

San Jose

1 stop

6h 26m
$372

Multiple Airlines

Pick Dates

Deal found 11/28

San Jose to St. Louis 2022 flight deals

Cheap flights to St. Louis from San Jose found for this year
Dec 21 - Jan 10
SJC

San Jose

STL

Lambert-St Louis

1 stop

6h 50m
STL

Lambert-St Louis

SJC

San Jose

2 stops

22h 15m
$313

Multiple Airlines

Pick Dates

Deal found 11/28

Dec 15 - Dec 19
SJC

San Jose

STL

Lambert-St Louis

2 stops

16h 19m
STL

Lambert-St Louis

SJC

San Jose

1 stop

7h 52m
$360

Multiple Airlines

Pick Dates

Deal found 11/26

Dec 21 - Jan 10
SJC

San Jose

STL

Lambert-St Louis

1 stop

6h 50m
STL

Lambert-St Louis

SJC

San Jose

1 stop

6h 26m
$372

Multiple Airlines

Pick Dates

Deal found 11/28

Cheap Alaska Airlines flights from San Jose to St. Louis

Feb 7 - Feb 14
SJC

San Jose

STL

Lambert-St Louis

1 stop

7h 09m
STL

Lambert-St Louis

SJC

San Jose

1 stop

7h 58m
$346

Alaska Airlines

Pick Dates

Deal found 11/25

Jan 10 - Jan 11
SJC

San Jose

STL

Lambert-St Louis

1 stop

8h 24m
STL

Lambert-St Louis

SJC

San Jose

1 stop

7h 58m
$384

Alaska Airlines

Pick Dates

Deal found 11/27

Feb 28 - Mar 4
SJC

San Jose

STL

Lambert-St Louis

1 stop

7h 29m
STL

Lambert-St Louis

SJC

San Jose

1 stop

16h 30m
$385

Alaska Airlines

Pick Dates

Deal found 11/25

Cheap Delta flights from San Jose to St. Louis

Feb 15 - Feb 19
SJC

San Jose

STL

Lambert-St Louis

2 stops

8h 31m
STL

Lambert-St Louis

SJC

San Jose

2 stops

9h 29m
$378

Delta

Pick Dates

Deal found 11/28

Dec 8 - Dec 12
SJC

San Jose

STL

Lambert-St Louis

1 stop

9h 22m
STL

Lambert-St Louis

SJC

San Jose

1 stop

7h 42m
$437

Delta

Pick Dates

Deal found 11/26

Last minute flights from San Jose to St. Louis

Late deals on return flights to St. Louis from San Jose, departing today and this week
Dec 8 - Dec 12
SJC

San Jose

STL

Lambert-St Louis

1 stop

9h 22m
STL

Lambert-St Louis

SJC

San Jose

1 stop

7h 42m
$437

Delta

Pick Dates

Deal found 11/26

Dec 8 - Dec 12
SJC

San Jose

STL

Lambert-St Louis

2 stops

21h 15m
STL

Lambert-St Louis

SJC

San Jose

1 stop

7h 53m
$440

Multiple Airlines

Pick Dates

Deal found 11/26

Dec 8 - Dec 12
SJC

San Jose

STL

Lambert-St Louis

1 stop

5h 16m
STL

Lambert-St Louis

SJC

San Jose

2 stops

11h 36m
$441

American Airlines

Pick Dates

Deal found 11/26

One-way flights to St. Louis from San Jose

The cheapest one-way flights from San Jose to St. Louis
Feb 22
SJC

San Jose

STL

Lambert-St Louis

2 stops

21h 30m
$111

Multiple Airlines

Pick Dates

Deal found 11/28

Feb 2
SJC

San Jose

STL

Lambert-St Louis

2 stops

20h 43m
$125

Multiple Airlines

Pick Dates

Deal found 11/27

Feb 21
SJC

San Jose

STL

Lambert-St Louis

2 stops

26h 55m
$126

Multiple Airlines

Pick Dates

Deal found 11/28

Related info for your journey

Useful info, stats and facts about San Jose to St. Louis flights.

What airports do I use to fly from San Jose to St. Louis?

Lambert-St Louis is the airport most travelers will use when flying to St. Louis from San Jose. Booking flights from San Jose (SJC) to Lambert-St Louis (STL) should be relatively easy as there is 1 daily flight to St. Louis from 6 different airlines. 5h 31m is how long a flight from San Jose to Lambert-St Louis will take if you book a nonstop flight.

Which airlines flying from San Jose to Lambert-St Louis have flexible cancellations due to COVID-19?

Some of the carriers operating flights from San Jose to Lambert-St Louis that may be offering flexible cancellation policies are Delta, United Airlines, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from San Jose to St. Louis for under $300 on Cheapflights?

Yes, there are multiple flights from San Jose to St. Louis for under $300. The cheapest flight booked recently is on Multiple Airlines for just $284, but on average you can expect to pay $323.

Are there last-minute flights available from San Jose to St. Louis for under $500?

There are currently 14+ open flights from San Jose to St. Louis within the next 7 days for less than $500.

How popular is this San Jose to St. Louis flight route?

This flight path from San Jose to Lambert-St Louis was viewed by 14 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines flying from San Jose to St. Louis round-trip?

American Airlines, at $314, was found to be the cheapest airline from San Jose to St. Louis. An alternate airline flying to your destination would be Alaska Airlines. American Airlines is currently priced 36% below the average price you’ll pay for this route.

What are the most popular airlines that fly from San Jose to St. Louis?

The most popular airlines flying from San Jose to St. Louis are Undisclosed Carrier, American Airlines and Alaska Airlines. Something to consider prior to booking your flight.

What are the cheapest flights from San Jose to St. Louis?

While on average a flight from San Jose to St. Louis is generally $899, our data shows the cheapest flight currently is $216. When looking at the most popular route, (San Jose - Lambert-St Louis), you can expect to pay $319 for that flight.

Alternative routes for San Jose to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from San Jose to St. Louis

The chart below displays the airlines Cheapflights users traveling from San Jose to St. Louis choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
American AirlinesCheapest$178Average$495FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
Alaska AirlinesCheapest$280Average$598FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
DeltaCheapest$295Average$494FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
United AirlinesCheapest$305Average$553FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights

Hourly flight availability from San Jose to St. Louis

See what time of day planes typically take off from San Jose to St. Louis
58%of flight departuresEarly morningMidnight to 6 am
28%of flight departuresMorning6 am to noon
14%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from San Jose to St. Louis

See how many times per day planes take to the skies headed from San Jose to St. Louis
Sunday2daily flights
Monday2daily flights
Tuesday0daily flights
Wednesday1daily flight
Thursday1daily flight
Friday1daily flight
Saturday1daily flight