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$71+ Cheap flights from Omaha to St. Louis (OMA - STL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
OMA — STL
avr. 2 — avr. 91
jeu. 4/2
jeu. 4/9
1 adult, Economy
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Cheap flight deals from Omaha to St. Louis

Cheapest flights from Omaha to St. Louis
Explore the most affordable flight options available from Omaha to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mars 3, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 3/279:03 pm
OMA
-
STL
1 stop12h 46m
Frontier
mer. 4/18:16 pm
STL
-
OMA
1 stop23h 58m
Frontier
Deal found 2/27$227
This Kiwi.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/309:03 pm
OMA
-
STL
2 stops26h 16m
Frontier
sam. 4/48:16 pm
STL
-
OMA
1 stop23h 58m
Frontier
Deal found 3/2$238
This Kiwi.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 4/108:59 pm
OMA
-
STL
1 stop12h 49m
Frontier
sam. 4/118:16 pm
STL
-
OMA
1 stop23h 58m
Frontier
Deal found 3/2$247
This Kiwi.com deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/166:09 pm
OMA
-
STL
1 stop29h 10m
Multiple Airlines
mer. 4/18:16 pm
STL
-
OMA
1 stop23h 58m
Multiple Airlines
Deal found 3/1$279
This Kiwi.com deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 3/159:03 pm
OMA
-
STL
1 stop12h 46m
Frontier
mer. 4/18:16 pm
STL
-
OMA
1 stop23h 58m
Frontier
Deal found 3/1$292
This Kiwi.com deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 3/139:03 pm
OMA
-
STL
1 stop12h 46m
Frontier
mer. 4/18:16 pm
STL
-
OMA
1 stop23h 58m
Frontier
Deal found 2/28$295
This Kiwi.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/3012:38 pm
OMA
-
STL
1 stop22h 41m
Multiple Airlines
sam. 4/48:16 pm
STL
-
OMA
1 stop23h 58m
Multiple Airlines
Deal found 3/2$301
This American Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 4/177:35 pm
OMA
-
STL
1 stop12h 52m
American Airlines
lun. 4/208:03 pm
STL
-
OMA
1 stop3h 56m
American Airlines
Deal found 2/26$302
This Southwest deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/277:20 pm
OMA
-
STL
1 stop4h 30m
Southwest
jeu. 4/309:40 pm
STL
-
OMA
Nonstop1h 20m
Southwest
Deal found 2/26$305

Find flight deals from Omaha to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Omaha (OMA) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mars 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$227
(Kiwi.com)

One-way from

$71
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$435

Good round-trip deal

$437 or less

Good one-way deal

$208 or less
Provider with most accurate pricing for Omaha Eppley Airfield-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Omaha Eppley Airfield-Lambert-St Louis flights.
Search Deals
From Omaha Eppley Airfield to Lambert-St Louis
Search Deals
One-way flight from Omaha Eppley Airfield to Lambert-St Louis
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Omaha Eppley Airfield to Lambert-St Louis.
Search Deals
Price to beat on a one-way flight from Omaha Eppley Airfield to Lambert-St Louis.
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated mars 3, 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

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

lun. 4/27

5:40 pm-6:55 pm

Nonstop1h 15m

Lambert-St Louis

jeu. 4/30

9:40 pm-11:00 pm

Nonstop1h 20m

$303

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

jeu. 3/26

3:55 pm-12:50 am

1 stop8h 55m

Lambert-St Louis

jeu. 4/2

8:35 am-9:55 am

Nonstop1h 20m

$325

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

lun. 5/4

5:40 pm-6:55 pm

Nonstop1h 15m

Lambert-St Louis

jeu. 5/7

3:50 pm-1:00 am

2 stops9h 10m

$330

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

jeu. 3/26

3:20 pm-9:15 pm

1 stop5h 55m

Lambert-St Louis

jeu. 4/2

8:21 am-2:20 pm

1 stop5h 59m

$331

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

lun. 4/13

5:40 pm-6:55 pm

Nonstop1h 15m

Lambert-St Louis

ven. 4/17

5:40 am-11:45 am

1 stop6h 05m

$343

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

sam. 4/11

5:15 am-1:35 pm

2 stops8h 20m

Lambert-St Louis

lun. 4/13

3:50 pm-1:00 am

2 stops9h 10m

$345

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

jeu. 4/9

3:22 pm-9:13 pm

1 stop5h 51m

Lambert-St Louis

dim. 4/12

6:30 am-10:32 am

1 stop4h 02m

$348

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

ven. 4/17

5:40 pm-6:55 pm

Nonstop1h 15m

Lambert-St Louis

lun. 4/20

8:30 am-9:50 am

Nonstop1h 20m

$354

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

ven. 5/1

5:40 pm-6:55 pm

Nonstop1h 15m

Lambert-St Louis

dim. 5/3

9:55 pm-11:15 pm

Nonstop1h 20m

$371

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

ven. 4/24

5:40 pm-6:55 pm

Nonstop1h 15m

Lambert-St Louis

dim. 4/26

9:55 pm-11:15 pm

Nonstop1h 20m

$371

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/28

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Omaha to St. Louis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Omaha to St. Louis in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Omaha-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Omaha-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Omaha-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Omaha-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Omaha-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Omaha to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Omaha with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Omaha to St. Louis

What is the cheapest month to book a flight from Omaha to St. Louis?

Currently, October is the cheapest month in which you can book a flight from Omaha to St. Louis (average of $152). Flying from Omaha to St. Louis in November is currently the most expensive (average of $431). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OMA to STL?

Find hourly flight availability from Omaha to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mars 3, 2026.

When flying from Omaha to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated mars 3, 2026.
Get a feel of what it's like to fly with Southwest from Omaha to St. Louis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,302 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.
Southwest
8.0
Very good
4,302 reviews
Southwest
8.0
Very good
4,302 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2026

DEN - BDL

Weird they cancelled a direct and rerouted me on a connecting flight to get in 10 hours later. What was the point? Crew and flight were great, but not sure what's going on with Southwest.

Related info for your journey

Find useful and relevant information for your journey from Omaha to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Omaha to St. Louis flight route?

    Flights from Omaha Eppley Airfield to Lambert-St Louis have been viewed 36 times in the past calendar month.

  • How long is the flight from Omaha to St. Louis?

    For as low as $305, Southwest can have you in St. Louis from Omaha in 4h 30m. There are 341 mi between Omaha and St. Louis.

  • What is the cheapest airline to fly from Omaha to St. Louis round-trip?

    Southwest, at $256, was found to be the cheapest airline from Omaha to St. Louis.. Southwest is 32% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest flights from Omaha to St. Louis?

    On average you can expect to pay $354 for a flight from Omaha to St. Louis. The cheapest flight overall is $127 while the most popular route, (Omaha Eppley Airfield - Lambert-St Louis) is currently priced at $315.

  • Can I find deals for flights from Omaha to St. Louis that include hotel bookings?

    Yes. In addition to deals on Omaha to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Omaha to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Omaha to St. Louis.

  • Can I find deals for business class flights from Omaha to St. Louis?

    Yes. Cheapflights offers flight deals from Omaha to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Omaha to St. Louis?

    Currently, October is the cheapest month in which you can book a flight from Omaha to St. Louis (average of $152). Flying from Omaha to St. Louis in November is currently the most expensive (average of $431). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fenton
Swansea
Fairview Heights
Maryland Heights
Collinsville
Eureka
Wentzville
Glencoe
Chesterfield
Alton
Farmington
Festus

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Omaha to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.
Omaha to Kansas City flights
Omaha to Springfield flights
Lincoln to St. Louis flights
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Omaha to Columbia flights

Top airline flying from Omaha to St. Louis

Discover the top airline that operate flights from Omaha to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated mars 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$256Average$389FlexibilityNo cancel feeOn-time63%

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