$133 Find Cheap Flights from Omaha to St. Louis - Compare and Save

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

• Earliest: departs at 5:45 am and lands at 7:00 am
• Latest: departs at 6:50 pm and lands at 8:05 pm.

The flight takes about 1h 15m.

Only Economy Class is available on flights from Omaha to St. Louis.

A nonstop flight from Omaha to St. Louis takes 1h 15m, covering 341 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 Omaha to St. Louis range from $352 to $475, with an average of $412 over the past 12 months. Anything below $352 counts as a good deal.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $371 round-trip via Chicago O'Hare Intl (ORD), compared to $413 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 Boeing 737 MAX 8 family is used most often on this route, operated mainly by Southwest and Allegiant Air. Other aircraft seen on the route include Airbus A319 variants.

Morning is the busiest departure period on Omaha to St. Louis flights, with 50% of flights leaving in that window. Evening departures account for 50%, afternoon flights for 0%, and night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $265 to $1,188. That means the highest observed fare was about 4x higher than the lowest one.

One-way fares from Omaha to St. Louis are currently lower than usual. Average one-way flight prices are about $136, which is 56% below the typical average for this route.

Lambert-St Louis Airport (STL) hosts 5 major car rental companies, with daily rates starting from around $31 for economy cars. Top options include:

• Hertz
• Budget
• Alamo
• Enterprise Rent-A-Car
• Payless

Flights from Omaha to St. Louis usually depart from Omaha Eppley Airfield (OMA) and arrive at Lambert-St Louis (STL).

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

• Chicago O'Hare Intl (ORD) - 67% of one-stop connections
• Minneapolis St Paul (MSP) - 22% of one-stop connections
• Chicago Midway (MDW) - 11% of one-stop connections

Yes. Flexible dates can save you up to 42% on flights from Omaha to St. Louis. Thursday is the cheapest departure day at $319 round-trip on average, while Saturday is the most expensive at $549, a difference of $230.

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 Omaha and St. Louis.

Flying via Chicago Midway (MDW) gives the shortest average 1-stop total travel time at 4h 02m, compared with 4h 21m via Chicago O'Hare Intl (ORD) and 4h 44m via Minneapolis St Paul (MSP).

Some of the most popular sights in St. Louis are Busch Stadium, Enterprise Center and America's Center Convention Complex. These are among the most viewed places in St. Louis on KAYAK.

Among airlines operating Omaha to St. Louis flights:

• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

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

• Southwest: a cabin bag and a checked bag in Economy Class

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