C$220 Cheap Flights from San Jose International (SJC) to St Louis (STL)

Compare San Jose International to St Louis flight deals

Find the cheapest month or even day of the year to fly to St Louis

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Flight deals from San Jose International to St Louis

Looking for a cheap last-minute deal or the best return flight from San Jose International Airport to St Louis Airport? If you want to travel next month, return fares start from C$484. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from San Jose International to St Louis

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Jose International to St Louis flights are currently cheapest in July.

San Jose International to St Louis: Alternative routes

Compare routes from San Jose International to St Louis below. You may find an airport to fly into that's cheaper, faster, or easier than St Louis.

San Jose to St Louis: Flight information

The things to know before you go.
Cheapest flight foundC$220
Cheapest month to flyJuly

Finding cheap flights from San Jose International to St Louis: Frequently asked questions

The best price we found for a return flight from San Jose International to St Louis is C$484. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Jose International to St Louis. But we found flights with one or more stops from C$484.
As of May 2026, there are no flights flying from San Jose International to St Louis.
The cheapest month to fly from San Jose International to St Louis is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Jose International Airport to St Louis Airport on Monday, June 8, 2026.
No airlines currently offer direct flights between San Jose International Airport and St Louis Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to St Louis but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to St Louis is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to St Louis.

Flying from Norman Y. Mineta San Jose International Airport (SJC) to Lambert-St. Louis International Airport (STL): what you need to know

  • A direct flight from Norman Y. Mineta San Jose International Airport to Lambert-St. Louis International Airport takes an average of 3 hours 49 minutes. The timezone in St Louis is UTC-5, making it 2 hours ahead of San Jose.

  • For the first departure, hop on the 06:40 flight from Norman Y. Mineta San Jose International Airport to Lambert-St. Louis International Airport. If you want to leave later, the latest flight departs at 20:45. With 4 weekly flights from SJC to STL, you can pick the one that works best for you.

  • If you're going away during a peak month like August, arrive at the terminal even earlier. You'll want to arrive up to four hours before international flights and two hours ahead of domestic departures. Check-in and security lines are longer during peak periods like spring break and summer.

  • We make it a breeze to get a flight with a stopover. To see all the options for flights from Norman Y. Mineta San Jose International Airport to Lambert-St. Louis International Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to explore the city of your choice. Some popular stopovers between SJC and STL include:

    • Salt Lake City International Airport

    • Denver International Airport

    • Harry Reid Airport (formerly McCarran Airport)

How to find the cheapest flights from Norman Y. Mineta San Jose International Airport (SJC) to Lambert-St. Louis International Airport (STL)

  • The lowest price we've seen for a one-way ticket from Norman Y. Mineta San Jose International Airport to Lambert-St. Louis International Airport is C$220. For a return flight on this route, the best price is C$484. Depending on the availability when you book, these fares may change.

  • To get your hands on cheap flight tickets from SJC to STL, reserve your journey 8 months ahead of the departure date.

  • Organize your trip for April. That's the cheapest month for flight tickets from Norman Y. Mineta San Jose International Airport to Lambert-St. Louis International Airport. If your travel dates are flexible, try out the 'Whole month' tool to find the lowest price across each month.

  • Set up a Price Alert for cheap flight tickets from SJC to STL. You don't need to search every day to see if prices have fallen. We'll tell you when the price changes.

  • Use filters to tailor your flights from Norman Y. Mineta San Jose International Airport to Lambert-St. Louis International Airport. Simply select your ideal departure and arrival times, number of stops and airlines. Alternatively, sort your results by 'Cheapest' to find the best deals.

Handy information about Norman Y. Mineta San Jose International Airport (SJC)

  • Traveling from central San Jose to Norman Y. Mineta San Jose International Airport takes about 44 minutes by public transport. If you ride-share, drive or grab a cab, you'll cover the 6 kilometres in 12 minutes or so, depending on traffic conditions.

  • Searching for a convenient hotel near SJC? If you're boarding an early flight from Norman Y. Mineta San Jose International Airport to Lambert-St. Louis International Airport, these accommodation options will have you moments from check-in:

Arriving at Lambert-St. Louis International Airport (STL)

Getting from Lambert-St. Louis International Airport (STL) to central St Louis

  • Lambert-St. Louis International Airport is approximately 26 kilometres from central St Louis. With a cab or in your own car rental, the drive is about 21 minutes.

  • It typically takes 36 minutes if you're traveling by public transport.

When to fly to Lambert-St. Louis International Airport (STL)

  • It's time to work out your dates for your flight from Norman Y. Mineta San Jose International Airport to Lambert-St. Louis International Airport. July is the busiest month to visit St Louis. If you want a more peaceful vibe, go in April.

  • Before locking in your flight from Norman Y. Mineta San Jose International Airport to Lambert-St. Louis International Airport, think about the kind of weather you enjoy. July is the warmest month in St Louis, with temperatures ranging from 17ºC to 33ºC.

  • January has average temperatures of between -8ºC and 7ºC. Search for cheap flight tickets from SJC to STL sometime then if you want to travel in cooler conditions.

More about St Louis

Complete your St Louis trip with hotels and a car rental

  • Comparing flights is not our only party trick. Once you've secured your cheap ticket to Lambert-St. Louis International Airport, explore our car rental deals that'll give you the freedom and flexibility to see the sights at your own pace. Then, have a look at our exclusive rates for hotels to find the ideal St Louis stay.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.