$101 Find Cheap Flights from Omaha to St. Louis - Compare and Save

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.

Only Southwest operates flights between Omaha and St. Louis.

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

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 travelers should check the fare details before booking.

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

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $370 round-trip via Minneapolis St Paul (MSP), 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 A320-100/200 variants.

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

• Chicago O'Hare Intl (ORD) - 78% of one-stop connections
• Chicago Midway (MDW) - 11% of one-stop connections
• Minneapolis St Paul (MSP) - 11% of one-stop connections

Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 20% on the Omaha to St. Louis route. Thursday is the cheapest departure day at $352 round-trip on average, while Friday is the most expensive at $436, a difference of $84. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Morning is the busiest departure period on Omaha to St. Louis flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

Some of the most popular sights in St. Louis are Downtown St. Louis, Busch Stadium and Enterprise Center. These are among the most viewed places in St. Louis on KAYAK.

A nonstop flight from Omaha to St. Louis takes 1h 14m, covering 341 miles.

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

• Earliest: departs at 6:10 am and lands at 7:24 am
• Latest: departs at 6:00 pm and lands at 7:14 pm.

The flight takes about 1h 14m.

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.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $287 to $832. That means the highest observed fare was about 3x 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 $114, which is 58% below the typical average for this route.

Flying via Chicago Midway (MDW) gives the shortest average 1-stop total travel time at 4h 02m, compared with 4h 20m via Chicago O'Hare Intl (ORD) and 4h 35m via Minneapolis St Paul (MSP).

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

Round-trip flights from Omaha to St. Louis range from $352 to $476, with an average of $412 over the past 12 months. Anything below $352 counts as a good deal.