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Cheap flights from Omaha to St. Louis from $79

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 8/4. 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

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Find the cheapest flights from Omaha to St. Louis

Cheap round-trip flights

Southwest Logo
12:25 pm - 1:40 pmOMA-STL
1h 15mnonstop
Southwest Logo
9:40 pm - 10:55 pmSTL-OMA
1h 15mnonstop
$157Southwest
Find Deal
Tue, Aug 5 - Thu, Aug 7
Southwest Logo
6:10 am - 7:25 amOMA-STL
1h 15mnonstop
Southwest Logo
5:25 am - 9:40 amSTL-OMA
4h 15m1 stop
$167Southwest
Find Deal
Tue, Aug 5 - Thu, Aug 7
Southwest Logo
6:15 am - 1:35 pmOMA-STL
7h 20m2 stops
Southwest Logo
4:25 pm - 5:40 pmSTL-OMA
1h 15mnonstop
$172Southwest
Find Deal
Mon, Aug 11 - Thu, Aug 14
American Airlines Logo
6:16 pm - 11:59 pmOMA-STL
5h 43m1 stop
American Airlines Logo
4:32 pm - 12:28 amSTL-OMA
7h 56m1 stop
$177American Airlines
Find Deal
Tue, Aug 5 - Thu, Aug 7
Delta Logo
6:35 am - 10:49 amOMA-STL
4h 14m1 stop
Delta Logo
6:00 am - 12:38 pmSTL-OMA
6h 38m1 stop
$229Delta
Find Deal
Sat, Sep 6 - Sun, Sep 7
American Airlines Logo
1:50 pm - 7:14 pmOMA-STL
5h 24m1 stop
American Airlines Logo
4:28 pm - 12:34 amSTL-OMA
8h 06m1 stop
$295American Airlines
Find Deal
Wed, Jul 16 - Fri, Jul 18
Frontier Logo
7:51 pm - 9:12 amOMA-STL
13h 21m1 stop
Frontier Logo
7:29 pm - 6:55 pmSTL-OMA
23h 26m1 stop
$364Frontier
Find Deal
Tue, Jun 24 - Fri, Jun 27
Frontier Logo
7:51 pm - 9:12 amOMA-STL
13h 21m1 stop
Frontier Logo
7:29 pm - 6:55 pmSTL-OMA
23h 26m1 stop
$372Frontier
Find Deal
Thu, Jun 26 - Mon, Jun 30
United Airlines Logo
6:00 am - 12:27 pmOMA-STL
6h 27m1 stop
United Airlines Logo
5:00 am - 10:27 amSTL-OMA
5h 27m1 stop
$411United Airlines
Find Deal
Fri, Jul 18 - Sun, Jul 20
United Airlines Logo
6:00 am - 3:47 pmOMA-STL
9h 47m2 stops
United Airlines Logo
5:30 pm - 11:00 pmSTL-OMA
5h 30m1 stop
$650United Airlines
Find Deal
Fri, Jul 18 - Sun, Jul 20

Frontier flights from Omaha to St. Louis

Our best Frontier deals on Omaha to St. Louis flight tickets
Frontier
Jun 26
OMA7:51 pmOmaha Eppley Airfield
13h 21m
1 stop
STL9:12 amLambert-St Louis
Jun 28
STL7:29 pmLambert-St Louis
23h 26m
1 stop
OMA6:55 pmOmaha Eppley Airfield
Frontier
Jun 24
OMA7:51 pmOmaha Eppley Airfield
13h 21m
1 stop
STL9:12 amLambert-St Louis
Jun 27
STL7:29 pmLambert-St Louis
23h 26m
1 stop
OMA6:55 pmOmaha Eppley Airfield
Frontier
Jun 26
OMA7:51 pmOmaha Eppley Airfield
13h 21m
1 stop
STL9:12 amLambert-St Louis
Jun 30
STL7:29 pmLambert-St Louis
23h 26m
1 stop
OMA6:55 pmOmaha Eppley Airfield

American Airlines flights from Omaha to St. Louis

Our best American Airlines deals on Omaha to St. Louis flight tickets
American Airlines
Aug 5
OMA6:16 pmOmaha Eppley Airfield
5h 43m
1 stop
STL11:59 pmLambert-St Louis
Aug 7
STL4:32 pmLambert-St Louis
7h 56m
1 stop
OMA12:28 amOmaha Eppley Airfield
American Airlines
Jul 16
OMA1:50 pmOmaha Eppley Airfield
5h 24m
1 stop
STL7:14 pmLambert-St Louis
Jul 18
STL4:28 pmLambert-St Louis
8h 06m
1 stop
OMA12:34 amOmaha Eppley Airfield
American Airlines
Jun 25
OMA6:04 pmOmaha Eppley Airfield
5h 55m
1 stop
STL11:59 pmLambert-St Louis
Jun 29
STL5:37 amLambert-St Louis
5h 51m
1 stop
OMA11:28 amOmaha Eppley Airfield

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 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 $278. The month of July is another great option to travel to St. Louis, with average flight prices from Omaha averaging around $292.

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 $388. 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 $446. 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 $410 when looking at flights departing in the afternoon. At noon is when there is more demand to fly to St. Louis, so prices are often more expensive at around $466 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 are 1 cabin classes 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?

No. A direct flight is the cheapest option for a flight between Omaha to St. Louis.

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

As of June 2025, prices for Omaha to St. Louis flights are approximately 4% cheaper 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

$79

Fastest flight time

1h 15m

Direct flights

Mon, Wed, Thu, Fri, 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 $79. The best round-trip flight deal from Omaha to St. Louis found on momondo in the last 72 hours is $157.
The fastest flight from Omaha to St. Louis takes 1h 15m
Direct flights go from Omaha to St. Louis on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is Southwest.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

  • 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
American AirlinesPriceFrom $232Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $256Free CancellationRating
8.0
4,287 reviews
Search Southwest flights
United AirlinesPriceFrom $278Free CancellationRating
7.4
8,790 reviews
Search United Airlines flights
  • Southwest Flights From Omaha to St. Louis

    Across 10 Southwest flights from Omaha to St. Louis this week, the average price was $390, with the best Southwest deals starting from $256 round-trip. 4,287 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
Florissant
Fairview Heights
Maryland Heights
Collinsville
Fenton
Farmington
O'Fallon
Alton
St. Peters
Wentzville
Glencoe
Festus
Clayton
Eureka
Edwardsville
Grafton
Shrewsbury

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.


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1 adult
Tue 6/17
Tue 6/24

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