$132 Find Cheap Flights from St. Louis to Valparaiso - Compare and Save

These are the earliest and latest flight times available from St. Louis to Valparaiso:

• Earliest: departs at 10:25 am and lands at 12:10 pm
• Latest: departs at 10:25 am and lands at 12:10 pm.

The flight takes about 1h 45m.

Two cabin classes are available on flights from St. Louis to Valparaiso:

• Economy Class
• First Class

A nonstop flight from St. Louis to Valparaiso takes 1h 45m, covering 611 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from St. Louis to Valparaiso range from $355 to $486, with an average of $422 over the past 12 months. Anything below $355 counts as a good deal.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $289 round-trip via Dallas/Fort Worth (DFW), compared to $486 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A319 family is used most often on this route, operated mainly by Allegiant Air. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $261 to $906. That means the highest observed fare was about 3x higher than the lowest one.

One-way fares from St. Louis to Valparaiso are currently lower than usual. Average one-way flight prices are about $178, which is 44% below the typical average for this route.

Valparaiso Destin-Ft Walton Beach Airport (VPS) hosts 5 major car rental companies, with daily rates starting from around $30 for economy cars. Top options include:

• Dollar
• Hertz
• Budget
• Alamo
• Avis

Flights from St. Louis to Valparaiso usually depart from Lambert-St Louis (STL) and arrive at Valparaiso Destin-Ft Walton Beach (VPS).

One-stop flights from St. Louis to Valparaiso most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 78% of one-stop connections
• Chicago O'Hare Intl (ORD) - 8% of one-stop connections
• Nashville Intl (BNA) - 6% of one-stop connections
• Charlotte Douglas (CLT) - 6% of one-stop connections

Yes. Flexible dates can save you up to 35% on flights from St. Louis to Valparaiso. Tuesday is the cheapest departure day at $319 round-trip on average, while Sunday is the most expensive at $486, a difference of $167.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only Southwest operates flights between St. Louis and Valparaiso.

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 4h 27m, compared with 5h 04m via Chicago O'Hare Intl (ORD) and 5h 18m via Nashville Intl (BNA).

Here are some options for this route, based on selected ticket types and cabin classes:

• Southwest: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.