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Cheap flights from St. Louis to Omaha from $85

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Omaha departing on 5/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. Louis to Omaha

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
11:21 am - 8:18 pm
STL
-
OMA
32h 57m
2 stops
Frontier Logo
9:03 pm - 9:49 am
OMA
-
STL
12h 46m
1 stop
$255Frontier
Thu, Mar 26 - Sun, Mar 29
American Airlines Logo
8:00 am - 7:05 pm
STL
-
OMA
11h 05m
1 stop
American Airlines Logo
7:34 pm - 11:47 am
OMA
-
STL
16h 13m
1 stop
$277American Airlines
Sat, Apr 11 - Mon, Apr 13
Multiple Airlines Logo
8:06 pm - 11:48 am
STL
-
OMA
15h 42m
1 stop
Multiple Airlines Logo
9:03 pm - 9:49 am
OMA
-
STL
12h 46m
1 stop
$282Multiple Airlines
Thu, Mar 26 - Sun, Mar 29
Multiple Airlines Logo
9:55 pm - 11:44 am
STL
-
OMA
13h 49m
1 stop
Multiple Airlines Logo
8:58 pm - 7:32 pm
OMA
-
STL
22h 34m
1 stop
$284Multiple Airlines
Thu, Apr 23 - Sun, Apr 26
Southwest Logo
8:25 am - 9:45 am
STL
-
OMA
1h 20mnonstop
Southwest Logo
4:45 pm - 6:00 pm
OMA
-
STL
1h 15mnonstop
$287Southwest
Tue, Apr 21 - Wed, Apr 22
Frontier Logo
7:47 am - 8:18 pm
STL
-
OMA
12h 31m
2 stops
Frontier Logo
9:03 pm - 9:49 am
OMA
-
STL
12h 46m
1 stop
$294Frontier
Mon, Mar 9 - Fri, Mar 13
Southwest Logo
8:50 pm - 10:10 pm
STL
-
OMA
1h 20mnonstop
Southwest Logo
5:30 am - 11:30 am
OMA
-
STL
6h 00m
1 stop
$297Southwest
Tue, Apr 21 - Wed, Apr 22
American Airlines Logo
4:30 pm - 11:59 pm
STL
-
OMA
7h 29m
1 stop
American Airlines Logo
4:02 pm - 11:46 pm
OMA
-
STL
7h 44m
1 stop
$299American Airlines
Tue, Apr 21 - Wed, Apr 22
Southwest Logo
9:00 pm - 10:20 pm
STL
-
OMA
1h 20mnonstop
Southwest Logo
7:30 pm - 11:45 pm
OMA
-
STL
4h 15m
1 stop
$308Southwest
Wed, Mar 25 - Thu, Mar 26
Southwest Logo
9:00 pm - 10:20 pm
STL
-
OMA
1h 20mnonstop
Southwest Logo
5:40 pm - 6:55 pm
OMA
-
STL
1h 15mnonstop
$309Southwest
Wed, Mar 25 - Thu, Mar 26

Frontier flights from St. Louis to Omaha

Our best Frontier deals on St. Louis to Omaha flight tickets
Frontier
Mar 26
STL11:21 amLambert-St Louis
32h 57m
2 stops
OMA8:18 pmOmaha Eppley Airfield
Mar 29
OMA9:03 pmOmaha Eppley Airfield
12h 46m
1 stop
STL9:49 amLambert-St Louis
$255
Frontier
Apr 2
STL6:29 pmLambert-St Louis
25h 45m
2 stops
OMA8:14 pmOmaha Eppley Airfield
Apr 5
OMA8:59 pmOmaha Eppley Airfield
12h 49m
1 stop
STL9:48 amLambert-St Louis
$259
Frontier
Mar 9
STL7:47 amLambert-St Louis
12h 31m
2 stops
OMA8:18 pmOmaha Eppley Airfield
Mar 13
OMA9:03 pmOmaha Eppley Airfield
12h 46m
1 stop
STL9:49 amLambert-St Louis
$294

American Airlines flights from St. Louis to Omaha

Our best American Airlines deals on St. Louis to Omaha flight tickets
American Airlines
Apr 11
STL8:00 amLambert-St Louis
11h 05m
1 stop
OMA7:05 pmOmaha Eppley Airfield
Apr 13
OMA7:34 pmOmaha Eppley Airfield
16h 13m
1 stop
STL11:47 amLambert-St Louis
$277
American Airlines
Apr 3
STL6:00 amLambert-St Louis
12h 44m
1 stop
OMA6:44 pmOmaha Eppley Airfield
Apr 5
OMA6:00 amOmaha Eppley Airfield
7h 43m
1 stop
STL1:43 pmLambert-St Louis
$319
American Airlines
Apr 23
STL7:05 amLambert-St Louis
4h 38m
1 stop
OMA11:43 amOmaha Eppley Airfield
Apr 26
OMA6:55 amOmaha Eppley Airfield
7h 08m
1 stop
STL2:03 pmLambert-St Louis
$344

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Omaha that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 23, 2026.
Use the filters below to find and compare flights from St. Louis to Omaha that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Thu 3/26

11:21 am-8:18 pm

2 stops32h 57m

Omaha Eppley Airfield

Sun 3/29

9:03 pm-9:49 am

1 stop12h 46m

$255

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Sat 4/11

8:00 am-7:05 pm

1 stop11h 05m

Omaha Eppley Airfield

Mon 4/13

7:34 pm-11:47 am

1 stop16h 13m

$277

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Thu 3/26

8:06 pm-11:48 am

1 stop15h 42m

Omaha Eppley Airfield

Sun 3/29

9:03 pm-9:49 am

1 stop12h 46m

$282

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Thu 4/23

9:55 pm-11:44 am

1 stop13h 49m

Omaha Eppley Airfield

Sun 4/26

8:58 pm-7:32 pm

1 stop22h 34m

$284

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Tue 4/21

8:25 am-9:45 am

Nonstop1h 20m

Omaha Eppley Airfield

Wed 4/22

4:45 pm-6:00 pm

Nonstop1h 15m

$287

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Mon 3/9

7:47 am-8:18 pm

2 stops12h 31m

Omaha Eppley Airfield

Fri 3/13

9:03 pm-9:49 am

1 stop12h 46m

$294

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Tue 4/21

8:50 pm-10:10 pm

Nonstop1h 20m

Omaha Eppley Airfield

Wed 4/22

5:30 am-11:30 am

1 stop6h 00m

$297

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Tue 4/21

4:30 pm-11:59 pm

1 stop7h 29m

Omaha Eppley Airfield

Wed 4/22

4:02 pm-11:46 pm

1 stop7h 44m

$299

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Wed 3/25

9:00 pm-10:20 pm

Nonstop1h 20m

Omaha Eppley Airfield

Thu 3/26

7:30 pm-11:45 pm

1 stop4h 15m

$308

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Wed 3/25

9:00 pm-10:20 pm

Nonstop1h 20m

Omaha Eppley Airfield

Thu 3/26

5:40 pm-6:55 pm

Nonstop1h 15m

$309

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Omaha from

How to get the cheapest flight ticket from St. Louis to Omaha

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Omaha?

The cheapest month to fly to Omaha from St. Louis is in November. Flight prices, which tend to average around $294, are often lower during this time because this is during the off-season. If you are unable to visit Omaha during the month of November, then departing from St. Louis during the month July is also very affordable. Most momondo users find prices during this month for around $311.

What is the cheapest day to depart on your flight to Omaha?

According to our data, Thursday is the cheapest day to fly to Omaha from St. Louis. The lowest ticket price found for a Thursday departure recently was $340. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Omaha on Monday is $635.

What is the cheapest time of day to depart on your flight to Omaha?

Flying to Omaha from St. Louis at noon is the least expensive time of day to depart. momondo users have found prices as low as $395 when looking at flights departing at noon. Flights in the morning are often more expensive with an average ticket price of $438.

What is the cheapest Lambert-St Louis to Omaha Eppley Airfield flight route?

Fly from Lambert-St Louis to Omaha Eppley Airfield for the best Lambert-St Louis - Omaha Eppley Airfield flight prices

What cabin class options are available on Lambert-St Louis to Omaha Eppley Airfield flights?

There is only 1 cabin class available to choose from on Lambert-St Louis to Omaha Eppley Airfield flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on St. Louis to Omaha flights?

You could potentially save up to 73% on your flight if you consider stops on a St. Louis to Omaha flight.

How have St. Louis to Omaha flight prices changed over time?

As of February 2026, prices for St. Louis to Omaha flights are approximately 41% cheaper when compared to flights at the same time last year.

When to book flights from St. Louis to Omaha

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Omaha according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Omaha (STL to OMA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Omaha

Best Price Found

$173

Fastest flight time

1h 15m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Omaha

1 airport
The best one-way flight to Omaha from St. Louis in the past 72 hours is $173. The best round-trip flight deal from St. Louis to Omaha found on momondo in the last 72 hours is $351.
The fastest flight from St. Louis to Omaha takes 1h 15m
Direct flights go from St. Louis to Omaha on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Omaha. From St. Louis there are direct flights to Omaha Eppley Airfield (OMA).
Search flight deals

  • How far is Lambert-St Louis to Omaha Eppley Airfield by plane?

    The distance between Lambert-St Louis and Omaha Eppley Airfield is about 353.9 mi. A reasonable flight in good conditions will take 1h 15m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Omaha Eppley Airfield Airport?

    Prices for flights from Lambert-St Louis Airport to Omaha Eppley Airfield Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Omaha Eppley Airfield Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Omaha Eppley Airfield Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Omaha Eppley Airfield Airport.

  • What documentation or ID do you need to fly to Omaha Eppley Airfield Airport?

    The required travel and health documents for your Omaha Eppley Airfield Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Omaha Eppley Airfield Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from St. Louis to Omaha?

  • What is the most popular airline from St. Louis to Omaha?

Best airlines flying from St. Louis to Omaha

Compare and see reviews for airlines that fly from St. Louis to Omaha with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $286Free CancellationRating
8.0
4,300 reviews
Search Southwest flights

  • Southwest Flights From St. Louis to Omaha

    Southwest flight deals from St. Louis to Omaha start from $286 round-trip. Over the 10 Southwest flights for this route in a normal week, average airfare is usually $391 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near Omaha?

Book flights to Omaha if you plan to visit one of these locations
Council Bluffs
Fremont
Bellevue
Nebraska City
Carter Lake
Springfield

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Omaha?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Omaha for you.

Can I find flights from St. Louis to Omaha with flexible booking policies on momondo?

momondo does allow users to show only those flights to Omaha from St. Louis which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from St. Louis to Omaha?

Once you have performed a search for St. Louis to Omaha flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from St. Louis to Omaha right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Omaha from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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