Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Omaha to St. Louis from $65

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Omaha to St. Louis departing on 6/16. 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
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Omaha to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:19 pm - 7:23 pm
OMA
-
STL
23h 04m
1 stop
Frontier Logo
9:06 pm - 7:34 pm
STL
-
OMA
22h 28m
2 stops
$191Frontier
금, 5월 15 - 금, 5월 22
Frontier Logo
8:19 pm - 7:23 pm
OMA
-
STL
23h 04m
1 stop
Frontier Logo
8:08 pm - 7:34 pm
STL
-
OMA
23h 26m
1 stop
$195Frontier
금, 5월 15 - 금, 5월 22
Southwest Logo
1:55 pm - 9:15 pm
OMA
-
STL
7h 20m
1 stop
Southwest Logo
10:35 am - 11:55 am
STL
-
OMA
1h 20mnonstop
$273Southwest
수, 5월 13 - 토, 5월 16
Delta Logo
6:34 am - 10:32 am
OMA
-
STL
3h 58m
1 stop
Delta Logo
5:36 pm - 10:56 pm
STL
-
OMA
5h 20m
1 stop
$279Delta
목, 5월 7 - 월, 5월 11
Southwest Logo
3:35 pm - 10:10 pm
OMA
-
STL
6h 35m
1 stop
Southwest Logo
6:10 am - 1:25 pm
STL
-
OMA
7h 15m
2 stops
$288Southwest
수, 5월 13 - 토, 5월 16
Southwest Logo
8:05 am - 9:20 am
OMA
-
STL
1h 15mnonstop
Southwest Logo
10:35 am - 11:55 am
STL
-
OMA
1h 20mnonstop
$293Southwest
수, 5월 13 - 토, 5월 16
Frontier Logo
8:19 pm - 8:55 am
OMA
-
STL
12h 36m
2 stops
Frontier Logo
8:08 pm - 7:30 pm
STL
-
OMA
23h 22m
1 stop
$320Frontier
일, 6월 7 - 화, 6월 9
United Airlines Logo
6:00 am - 12:11 pm
OMA
-
STL
6h 11m
1 stop
United Airlines Logo
6:55 pm - 11:20 pm
STL
-
OMA
4h 25m
1 stop
$329United Airlines
일, 6월 7 - 화, 6월 9
United Airlines Logo
6:00 am - 12:11 pm
OMA
-
STL
6h 11m
1 stop
United Airlines Logo
4:48 pm - 11:42 pm
STL
-
OMA
6h 54m
1 stop
$337United Airlines
화, 5월 26 - 수, 5월 27
Multiple Airlines Logo
8:19 pm - 7:23 pm
OMA
-
STL
23h 04m
1 stop
Multiple Airlines Logo
3:30 pm - 11:20 am
STL
-
OMA
19h 50m
2 stops
$345Multiple Airlines
금, 5월 22 - 일, 5월 31

United Airlines flights from Omaha to St. Louis

Our best United Airlines deals on Omaha to St. Louis flight tickets
United Airlines
Jun 7
OMA6:00 amOmaha Eppley Airfield
6h 11m
1 stop
STL12:11 pmLambert-St Louis
Jun 9
STL6:55 pmLambert-St Louis
4h 25m
1 stop
OMA11:20 pmOmaha Eppley Airfield
$329
United Airlines
May 26
OMA6:00 amOmaha Eppley Airfield
6h 11m
1 stop
STL12:11 pmLambert-St Louis
May 27
STL4:48 pmLambert-St Louis
6h 54m
1 stop
OMA11:42 pmOmaha Eppley Airfield
$337
United Airlines
May 15
OMA6:49 pmOmaha Eppley Airfield
5h 35m
1 stop
STL12:24 amLambert-St Louis
May 17
STL6:30 amLambert-St Louis
3h 59m
1 stop
OMA10:29 amOmaha Eppley Airfield
$359

Frontier flights from Omaha to St. Louis

Our best Frontier deals on Omaha to St. Louis flight tickets
Frontier
May 15
OMA8:19 pmOmaha Eppley Airfield
23h 04m
1 stop
STL7:23 pmLambert-St Louis
May 22
STL9:06 pmLambert-St Louis
22h 28m
2 stops
OMA7:34 pmOmaha Eppley Airfield
$191
Frontier
May 15
OMA8:19 pmOmaha Eppley Airfield
23h 04m
1 stop
STL7:23 pmLambert-St Louis
May 22
STL8:08 pmLambert-St Louis
23h 26m
1 stop
OMA7:34 pmOmaha Eppley Airfield
$195
Frontier
Jun 7
OMA8:19 pmOmaha Eppley Airfield
12h 36m
2 stops
STL8:55 amLambert-St Louis
Jun 9
STL8:08 pmLambert-St Louis
23h 22m
1 stop
OMA7:30 pmOmaha Eppley Airfield
$320

momondo Fare Finder

 
Customize your flight search to find flights from Omaha to St. Louis 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 4월 19, 2026.
Use the filters below to find and compare flights from Omaha to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

금 5/15

8:19 pm-7:23 pm

1 stop23h 04m

Lambert-St Louis

금 5/22

9:06 pm-7:34 pm

2 stops22h 28m

$191

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

금 5/15

8:19 pm-7:23 pm

1 stop23h 04m

Lambert-St Louis

금 5/22

8:08 pm-7:34 pm

1 stop23h 26m

$195

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

수 5/13

1:55 pm-9:15 pm

1 stop7h 20m

Lambert-St Louis

토 5/16

10:35 am-11:55 am

Nonstop1h 20m

$273

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

목 5/7

6:34 am-10:32 am

1 stop3h 58m

Lambert-St Louis

월 5/11

5:36 pm-10:56 pm

1 stop5h 20m

$279

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

수 5/13

3:35 pm-10:10 pm

1 stop6h 35m

Lambert-St Louis

토 5/16

6:10 am-1:25 pm

2 stops7h 15m

$288
Quickest round-trip

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

수 5/13

8:05 am-9:20 am

Nonstop1h 15m

Lambert-St Louis

토 5/16

10:35 am-11:55 am

Nonstop1h 20m

$293

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

일 6/7

8:19 pm-8:55 am

2 stops12h 36m

Lambert-St Louis

화 6/9

8:08 pm-7:30 pm

1 stop23h 22m

$320

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

일 6/7

6:00 am-12:11 pm

1 stop6h 11m

Lambert-St Louis

화 6/9

6:55 pm-11:20 pm

1 stop4h 25m

$329

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

화 5/26

6:00 am-12:11 pm

1 stop6h 11m

Lambert-St Louis

수 5/27

4:48 pm-11:42 pm

1 stop6h 54m

$337

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

금 5/22

8:19 pm-7:23 pm

1 stop23h 04m

Lambert-St Louis

일 5/31

3:30 pm-11:20 am

2 stops19h 50m

$345

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to St. Louis from

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

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 Omaha and St. Louis?

What is the cheapest month to fly to St. Louis?

In general, June is the cheapest month to fly from Omaha to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $268. The month of August is another great option to travel to St. Louis, with average flight prices from Omaha averaging around $294.

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Wednesday when prices can be found for as low as $389. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $474. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Omaha in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $388 when looking at flights departing in the afternoon. In the morning is when there is more demand to fly to St. Louis, so prices are often more expensive at around $442 per ticket.

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

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

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

There is only 1 cabin class available to choose from on Omaha Eppley Airfield to Lambert-St Louis 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 Omaha to St. Louis flights?

You could potentially save up to 14% on your flight if you consider stops on a Omaha to St. Louis flight.

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

As of April 2026, prices for Omaha to St. Louis flights are approximately 49% more expensive when compared to flights at the same time last year.

When to book flights from Omaha to St. Louis

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

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

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

Best Price Found

$175

Fastest flight time

1h 15m

Direct flights

Mon, Tue, Wed, Thu, Sat and Sun

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Omaha in the past 72 hours is $175. The best round-trip flight deal from Omaha to St. Louis found on momondo in the last 72 hours is $362.
The fastest flight from Omaha to St. Louis takes 1h 15m
Direct flights go from Omaha to St. Louis on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in St. Louis. From Omaha there are direct flights to Lambert-St Louis (STL).
Search flight deals

Frequently asked questions about flying from Omaha to St. Louis

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

    The straight-line distance from Omaha Eppley Airfield to Lambert-St Louis is 353.9 mi. 1h 15m is a normal flight duration for this route.

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

    Prices for flights from Omaha Eppley Airfield Airport to Lambert-St Louis Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Omaha Eppley Airfield Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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

Best airlines flying from Omaha to St. Louis

Compare and see reviews for airlines that fly from Omaha to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $256Free CancellationRating
8.0
4,328 reviews
Search Southwest flights

  • Southwest Flights From Omaha to St. Louis

    Across 11 Southwest flights from Omaha to St. Louis this week, the average price was $383, with the best Southwest deals starting from $256 round-trip. 4,328 users have rated Southwest on momondo, with an average score of 8.0/10.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Hermann
Fairview Heights
Maryland Heights
O'Fallon
Florissant
St. Peters
Collinsville
Wentzville
Alton
Fenton
Farmington
Festus
Clayton
Eureka
Litchfield
Edwardsville
Shrewsbury
Grafton

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to St. Louis from Omaha.

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

Flights from Omaha to St. Louis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Omaha to St. Louis.

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

If you are simply researching potential flights to St. Louis, momondo offers a useful price alert feature which will track prices for flights to St. Louis from Omaha and alert you when they change.

An easier way to manage your St. Louis trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
화 5/19
화 5/26
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States