HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
St. Louis

$80+ 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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
OMA — STL
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Omaha to St. Louis with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 December 4, 2025.

This American Airlines deal was found by Cheapflights users on 12/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:12 pmOMA - STL
1 stop18h 23mAmerican Airlines
Wed 1/711:55 amSTL - OMA
1 stop4h 41mAmerican Airlines
Deal found 12/2$297
This Kiwi.com deal was found by Cheapflights users on 12/2. 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.
Wed 12/315:32 pmOMA - STL
2 stops17h 24mMultiple Airlines
Wed 1/77:43 pmSTL - OMA
1 stop16h 33mMultiple Airlines
Deal found 12/2$340
This Kiwi.com deal was found by Cheapflights users on 12/2. 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.
Fri 12/122:24 pmOMA - STL
1 stop19h 50mMultiple Airlines
Sun 12/1410:44 pmSTL - OMA
1 stop13h 30mMultiple Airlines
Deal found 12/2$350
This Delta deal was found by Cheapflights users on 12/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:47 pmOMA - STL
1 stop4h 29mDelta
Sun 1/47:06 pmSTL - OMA
1 stop3h 58mDelta
Deal found 12/3$382
This Southwest deal was found by Cheapflights users on 12/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/231:25 pmOMA - STL
Nonstop1h 15mSouthwest
Fri 12/2610:45 pmSTL - OMA
Nonstop1h 20mSouthwest
Deal found 12/2$413
This Southwest deal was found by Cheapflights users on 12/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:00 amOMA - STL
Nonstop1h 25mSouthwest
Tue 12/168:25 pmSTL - OMA
Nonstop1h 20mSouthwest
Deal found 12/2$431
This Southwest deal was found by Cheapflights users on 12/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:00 amOMA - STL
1 stop5h 40mSouthwest
Sun 12/285:40 amSTL - OMA
1 stop3h 35mSouthwest
Deal found 12/2$433
This Southwest deal was found by Cheapflights users on 12/3. 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.
Fri 12/193:15 pmOMA - STL
1 stop5h 40mSouthwest
Sat 12/2710:45 pmSTL - OMA
Nonstop1h 20mSouthwest
Deal found 12/3$481

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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$208
(Kiwi.com)

One-way from

$80
(Kiwi.com)

Popular in

February

Cheapest in

June

Average price

$437

Good round-trip deal

$388 or less

Good one-way deal

$215 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. 20% potential increase in price ($101 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 4, 2025.
Use the filters below to find and compare flights from Omaha to St. Louis that are best for you.

Fly from

Omaha

Fly to

St. Louis

Route

Depart

Return

Price

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

Thu 1/8

1:11 pm-10:02 am

1 stop20h 51m

Lambert-St Louis

Sun 1/11

9:46 pm-11:41 am

1 stop13h 55m

$214

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

Thu 1/22

9:40 am-4:14 pm

1 stop6h 34m

Lambert-St Louis

Mon 1/26

6:44 pm-11:33 am

1 stop16h 49m

$232

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

Fri 2/6

6:19 pm-10:20 am

1 stop16h 01m

Lambert-St Louis

Sun 2/8

6:00 am-10:56 pm

1 stop16h 56m

$252

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

Thu 1/22

3:25 pm-8:35 pm

1 stop5h 10m

Lambert-St Louis

Mon 1/26

10:15 am-11:35 am

Nonstop1h 20m

$272

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

Wed 12/31

2:12 pm-8:35 am

1 stop18h 23m

Lambert-St Louis

Wed 1/7

11:55 am-4:36 pm

1 stop4h 41m

$297

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

Wed 12/31

5:32 pm-10:56 am

2 stops17h 24m

Lambert-St Louis

Wed 1/7

7:43 pm-12:16 pm

1 stop16h 33m

$340

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

Fri 2/13

5:00 pm-12:50 am

1 stop7h 50m

Lambert-St Louis

Mon 2/16

10:25 pm-11:45 pm

Nonstop1h 20m

$355

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

Tue 2/3

6:16 pm-2:50 pm

1 stop20h 34m

$100

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

Tue 2/3

12:21 pm-4:45 pm

1 stop4h 24m

$106

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

Sun 3/1

2:10 pm-10:02 am

1 stop19h 52m

$106

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 15 results
1
2

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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Omaha-St. Louis flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 December 4, 2025.

A simple way to save on the total cost of your ticket is to fly from Omaha to St. Louis in the evening. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight in the morning.

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 December 4, 2025.
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
4,250 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,250 reviews
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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.

  • What airports do I use to fly from Omaha to St. Louis?

    You will need to book a flight from Omaha Eppley Airfield to Lambert-St Louis if you want to fly from Omaha to St. Louis. At least 1 airline has flights from Eppley Airfield (OMA) to Lambert-St Louis (STL) on a regular basis. There is 1 flight to St. Louis from the Omaha airport per day. If you manage to book one that is nonstop, then you can expect the flight time from OMA to STL to be around 1h 15m.

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

    Flights from Omaha Eppley Airfield to Lambert-St Louis have been viewed 44 times in the past calendar month.

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

    For as low as $272, American Airlines can have you in St. Louis from Omaha in 5h 10m. There are 341 mi between Omaha and St. Louis. This flight may include one or multiple stops.

  • 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 35% 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 $411 for a flight from Omaha to St. Louis. The cheapest flight overall is $151 while the most popular route, (Omaha Eppley Airfield - Lambert-St Louis) is currently priced at $208.

  • 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
Fairview Heights
Maryland Heights
Collinsville
Swansea
Eureka
Glencoe
St. Peters
Chesterfield
Alton
Farmington
Festus

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 Columbia flights
Lincoln to Kansas City flights
Lincoln to St. Louis flights
Omaha to Springfield 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$256Average$386FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.