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Cheap flights from St. Louis to Omaha from $66

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 6/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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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
8:08 pm - 7:34 pm
STL
-
OMA
23h 26m
1 stop
Frontier Logo
8:29 pm - 7:23 pm
OMA
-
STL
22h 54m
1 stop
$235Frontier
Tue, Jun 2 - Tue, Jun 30
Southwest Logo
8:50 pm - 10:10 pm
STL
-
OMA
1h 20mnonstop
Southwest Logo
8:05 am - 9:20 am
OMA
-
STL
1h 15mnonstop
$257Southwest
Wed, May 6 - Wed, May 13
Southwest Logo
8:50 pm - 10:10 pm
STL
-
OMA
1h 20mnonstop
Southwest Logo
5:40 pm - 6:55 pm
OMA
-
STL
1h 15mnonstop
$263Southwest
Tue, May 26 - Thu, May 28
Frontier Logo
8:08 pm - 7:34 pm
STL
-
OMA
23h 26m
1 stop
Frontier Logo
8:29 pm - 2:48 pm
OMA
-
STL
18h 19m
2 stops
$266Frontier
Tue, Jun 2 - Tue, Jun 30
Southwest Logo
5:45 am - 12:15 pm
STL
-
OMA
6h 30m
1 stop
Southwest Logo
8:05 am - 9:20 am
OMA
-
STL
1h 15mnonstop
$267Southwest
Wed, May 6 - Wed, May 13
Southwest Logo
8:30 am - 9:50 am
STL
-
OMA
1h 20mnonstop
Southwest Logo
5:40 pm - 6:55 pm
OMA
-
STL
1h 15mnonstop
$269Southwest
Thu, May 7 - Mon, May 11
Southwest Logo
3:10 pm - 10:20 pm
STL
-
OMA
7h 10m
2 stops
Southwest Logo
8:05 am - 9:20 am
OMA
-
STL
1h 15mnonstop
$272Southwest
Wed, May 6 - Wed, May 13
Southwest Logo
8:25 am - 9:45 am
STL
-
OMA
1h 20mnonstop
Southwest Logo
4:50 pm - 11:50 pm
OMA
-
STL
7h 00m
1 stop
$273Southwest
Tue, May 26 - Thu, May 28
United Airlines Logo
5:41 pm - 9:59 pm
STL
-
OMA
4h 18m
1 stop
United Airlines Logo
6:00 am - 12:11 pm
OMA
-
STL
6h 11m
1 stop
$277United Airlines
Tue, Jun 9 - Wed, Jun 10
Southwest Logo
2:30 pm - 10:20 pm
STL
-
OMA
7h 50m
2 stops
Southwest Logo
5:40 pm - 6:55 pm
OMA
-
STL
1h 15mnonstop
$278Southwest
Tue, May 26 - Thu, May 28

United Airlines flights from St. Louis to Omaha

Our best United Airlines deals on St. Louis to Omaha flight tickets
United Airlines
Jun 9
STL5:41 pmLambert-St Louis
4h 18m
1 stop
OMA9:59 pmOmaha Eppley Airfield
Jun 10
OMA6:00 amOmaha Eppley Airfield
6h 11m
1 stop
STL12:11 pmLambert-St Louis
$277
United Airlines
May 5
STL7:09 pmLambert-St Louis
4h 22m
1 stop
OMA11:31 pmOmaha Eppley Airfield
May 9
OMA6:49 pmOmaha Eppley Airfield
3h 56m
1 stop
STL10:45 pmLambert-St Louis
$343
United Airlines
May 5
STL9:21 amLambert-St Louis
5h 00m
1 stop
OMA2:21 pmOmaha Eppley Airfield
May 6
OMA6:00 amOmaha Eppley Airfield
7h 13m
1 stop
STL1:13 pmLambert-St Louis
$347

Frontier flights from St. Louis to Omaha

Our best Frontier deals on St. Louis to Omaha flight tickets
Frontier
Jun 2
STL8:08 pmLambert-St Louis
23h 26m
1 stop
OMA7:34 pmOmaha Eppley Airfield
Jun 30
OMA8:29 pmOmaha Eppley Airfield
22h 54m
1 stop
STL7:23 pmLambert-St Louis
$235
Frontier
Jun 2
STL8:08 pmLambert-St Louis
23h 26m
1 stop
OMA7:34 pmOmaha Eppley Airfield
Jun 30
OMA8:29 pmOmaha Eppley Airfield
18h 19m
2 stops
STL2:48 pmLambert-St Louis
$266
Frontier
May 7
STL8:08 pmLambert-St Louis
23h 26m
1 stop
OMA7:34 pmOmaha Eppley Airfield
May 11
OMA8:19 pmOmaha Eppley Airfield
21h 14m
2 stops
STL5:33 pmLambert-St Louis
$297

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 April 10, 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

Cheapest round-trip

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Tue 6/2

8:08 pm-7:34 pm

1 stop23h 26m

Omaha Eppley Airfield

Tue 6/30

8:29 pm-7:23 pm

1 stop22h 54m

$235
Quickest round-trip

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Wed 5/6

8:50 pm-10:10 pm

Nonstop1h 20m

Omaha Eppley Airfield

Wed 5/13

8:05 am-9:20 am

Nonstop1h 15m

$257

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Tue 5/26

8:50 pm-10:10 pm

Nonstop1h 20m

Omaha Eppley Airfield

Thu 5/28

5:40 pm-6:55 pm

Nonstop1h 15m

$263

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Tue 6/2

8:08 pm-7:34 pm

1 stop23h 26m

Omaha Eppley Airfield

Tue 6/30

8:29 pm-2:48 pm

2 stops18h 19m

$266

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Wed 5/6

5:45 am-12:15 pm

1 stop6h 30m

Omaha Eppley Airfield

Wed 5/13

8:05 am-9:20 am

Nonstop1h 15m

$267

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Thu 5/7

8:30 am-9:50 am

Nonstop1h 20m

Omaha Eppley Airfield

Mon 5/11

5:40 pm-6:55 pm

Nonstop1h 15m

$269

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Wed 5/6

3:10 pm-10:20 pm

2 stops7h 10m

Omaha Eppley Airfield

Wed 5/13

8:05 am-9:20 am

Nonstop1h 15m

$272

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Tue 5/26

8:25 am-9:45 am

Nonstop1h 20m

Omaha Eppley Airfield

Thu 5/28

4:50 pm-11:50 pm

1 stop7h 00m

$273

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Tue 6/9

5:41 pm-9:59 pm

1 stop4h 18m

Omaha Eppley Airfield

Wed 6/10

6:00 am-12:11 pm

1 stop6h 11m

$277

St. LouisOmaha

STL - OMA

STLOMA

Lambert-St Louis

Tue 5/26

2:30 pm-10:20 pm

2 stops7h 50m

Omaha Eppley Airfield

Thu 5/28

5:40 pm-6:55 pm

Nonstop1h 15m

$278

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 typical price of a round-trip flight between St. Louis and Omaha?

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 $351. 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 $678.

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 $444 when looking at flights departing at noon. Flights in the morning are often more expensive with an average ticket price of $496.

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 47% 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 April 2026, prices for St. Louis to Omaha flights are approximately 229% more expensive 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

$236

Fastest flight time

1h 15m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Omaha

1 airport
The best one-way flight to Omaha from St. Louis in the past 72 hours is $236. The best round-trip flight deal from St. Louis to Omaha found on momondo in the last 72 hours is $452.
The fastest flight from St. Louis to Omaha takes 1h 15m
Direct flights go from St. Louis to Omaha on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. The only airline offering direct flights is Southwest.
There is 1 airport in Omaha. From St. Louis there are direct flights to Omaha Eppley Airfield (OMA).
Search flight deals

Frequently asked questions about flying from St. Louis to Omaha

  • 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 $303Free CancellationRating
8.0
4,334 reviews
Search Southwest flights

  • Southwest Flights From St. Louis to Omaha

    Southwest flight deals from St. Louis to Omaha start from $303 round-trip. Over the 10 Southwest flights for this route in a normal week, average airfare is usually $447 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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