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

Flights from Omaha Eppley Airfield to Lambert-St Louis have been viewed 33 times in the past calendar month.

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

For as low as $171, Frontier can have you in St. Louis from Omaha in 13h 21m. There are 341 mi between Omaha and St. Louis.

What are the cheapest airlines flying from Omaha to St. Louis round-trip?

Southwest, at $256, was found to be the cheapest airline from Omaha to St. Louis. An alternate airline flying to your destination would be United Airlines. Southwest is 40% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest day to fly from Omaha to St. Louis?

Travelers seeking maximum savings on their Omaha to St. Louis flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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

On average you can expect to pay $294 for a flight from Omaha to St. Louis. The cheapest flight overall is $120 while the most popular route, (Omaha Eppley Airfield - Lambert-St Louis) is currently priced at $259.

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

Departing on a Monday is a good option for securing a great price. You can expect to save up to 18% when planning your travel around this day of the week.

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

June is one of the best times of the year to fly to St. Louis from Omaha. Prices for June average $433 per person but you can even find prices for as low as $256. The most expensive prices can be found in the month of August. Opting for a June flight can save you 41% on your journey compared to booking in August

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 2 different airlines have 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.

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.

$84+ Flights from Omaha to St. Louis

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

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

Round-trip from	$171 (FlightHub)
One-way from	$84 (FlightHub)
Popular in	August
Cheapest in	June
Average price	$612
Good round-trip deal	$294 or less
Good one-way deal	$163 or less

From Omaha Eppley Airfield to Lambert-St Louis

Search Deals

One-way flight from Omaha Eppley Airfield to Lambert-St Louis

Search Deals

High demand for flights, 1% potential price rise

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 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

Find 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 agosto 18, 2025.

vie. 9/58:35 pmOMA - STL

1 stop12h 31mFrontier

dom. 9/77:55 pmSTL - OMA

1 stop17h 26mFrontier

Deal found 8/17

$171

vie. 9/198:35 pmOMA - STL

1 stop12h 31mFrontier

dom. 9/217:55 pmSTL - OMA

1 stop17h 26mFrontier

Deal found 8/17

$205

vie. 10/108:59 pmOMA - STL

1 stop12h 08mFrontier

dom. 10/127:52 pmSTL - OMA

1 stop24h 12mFrontier

Deal found 8/16

$223

mar. 9/3010:52 amOMA - STL

1 stop3h 52mDelta

mar. 10/73:30 pmSTL - OMA

1 stop4h 02mDelta

Deal found 8/16

$247

jue. 10/24:05 pmOMA - STL

1 stop7h 45mSouthwest

lun. 10/69:45 amSTL - OMA

Nonstop1h 15mSouthwest

Deal found 8/17

$269

sáb. 8/303:18 pmOMA - STL

1 stop17h 53mFrontier

dom. 8/317:54 pmSTL - OMA

1 stop23h 56mFrontier

Deal found 8/17

$285

vie. 10/33:47 pmOMA - STL

1 stop7h 03mAmerican Airlines

lun. 10/65:02 pmSTL - OMA

1 stop5h 59mAmerican Airlines

Deal found 8/17

$310

Best flights from Omaha to St. Louis
Discover carefully curated flight deals from Omaha to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated agosto 18, 2025.

jue. 11/67:46 pmOMA - STL

1 stop13h 21mFrontier

dom. 11/97:45 pmSTL - OMA

1 stop24h 21mFrontier

Deal found 8/16

$171

mar. 9/3010:52 amOMA - STL

1 stop3h 52mDelta

mar. 10/73:30 pmSTL - OMA

1 stop4h 02mDelta

Deal found 8/16

$247

vie. 9/58:35 pmOMA - STL

1 stop12h 31mFrontier

dom. 9/77:55 pmSTL - OMA

1 stop17h 26mFrontier

Deal found 8/16

$171

vie. 9/58:35 pmOMA - STL

1 stop12h 31mFrontier

sáb. 9/67:55 pmSTL - OMA

1 stop23h 00mFrontier

Deal found 8/16

$171

vie. 9/198:35 pmOMA - STL

1 stop12h 31mFrontier

dom. 9/217:55 pmSTL - OMA

1 stop17h 26mFrontier

Deal found 8/17

$205

vie. 10/108:59 pmOMA - STL

1 stop12h 08mFrontier

dom. 10/127:52 pmSTL - OMA

1 stop24h 12mFrontier

Deal found 8/16

$223

Last-minute flights from Omaha to St. Louis
Discover last-minute flight deals from Omaha to St. Louis. Data last updated agosto 18, 2025 and is based on user searches.

sáb. 8/303:18 pmOMA - STL

1 stop17h 53mFrontier

dom. 8/317:54 pmSTL - OMA

1 stop23h 56mFrontier

Deal found 8/17

$285

mar. 9/23:01 pmOMA - STL

1 stop8h 04mAmerican Airlines

sáb. 9/67:16 amSTL - OMA

1 stop7h 39mAmerican Airlines

Deal found 8/17

$323

vie. 9/58:35 pmOMA - STL

1 stop12h 31mFrontier

dom. 9/77:55 pmSTL - OMA

1 stop17h 26mFrontier

Deal found 8/18

$171

vie. 9/511:40 amOMA - STL

1 stop4h 20mSouthwest

sáb. 9/61:50 pmSTL - OMA

Nonstop1h 15mSouthwest

Deal found 8/16

$347

jue. 9/117:27 pmOMA - STL

1 stop4h 21mAmerican Airlines

dom. 9/145:27 amSTL - OMA

1 stop7h 31mAmerican Airlines

Deal found 8/16

$321

jue. 9/111:10 pmOMA - STL

Nonstop1h 20mSouthwest

dom. 9/146:00 amSTL - OMA

1 stop4h 30mSouthwest

Deal found 8/16

$346

lun. 9/155:24 pmOMA - STL

1 stop5h 43mAmerican Airlines

lun. 9/223:59 pmSTL - OMA

1 stop7h 23mAmerican Airlines

Deal found 8/18

$269

vie. 9/198:35 pmOMA - STL

1 stop12h 31mFrontier

dom. 9/217:55 pmSTL - OMA

1 stop17h 26mFrontier

Deal found 8/17

$205

mar. 9/3010:52 amOMA - STL

1 stop3h 52mDelta

mar. 10/73:30 pmSTL - OMA

1 stop4h 02mDelta

Deal found 8/16

$247

One-way flights from Omaha to St. Louis
Search for one-way flight options from Omaha to St. Louis. Find affordable one-way fares based on user searches. Data last updated agosto 18, 2025.

lun. 9/222:16 pmOMA - STL

1 stop18h 50mFrontier

Deal found 8/18

$84

jue. 10/168:59 pmOMA - STL

1 stop12h 08mFrontier

Deal found 8/17

$99

jue. 9/187:48 pmOMA - STL

1 stop13h 18mFrontier

Deal found 8/18

$102

vie. 10/38:35 pmOMA - STL

1 stop12h 31mFrontier

Deal found 8/17

$106

jue. 9/257:48 pmOMA - STL

1 stop13h 18mFrontier

Deal found 8/16

$108

dom. 9/217:40 pmOMA - STL

1 stop13h 26mFrontier

Deal found 8/18

$109

vie. 11/148:51 pmOMA - STL

1 stop12h 16mFrontier

Deal found 8/15

$110

vie. 9/198:35 pmOMA - STL

1 stop12h 31mFrontier

Deal found 8/17

$113

jue. 10/238:59 pmOMA - STL

2 stops13h 38mFrontier

Deal found 8/17

$114

lun. 10/208:59 pmOMA - STL

1 stop12h 08mFrontier

Deal found 8/18

$118

mié. 9/174:30 pmOMA - STL

Nonstop1h 15mSouthwest

Deal found 8/18

$119

dom. 10/198:59 pmOMA - STL

2 stops14h 44mFrontier

Deal found 8/17

$123

Fly from

Fly to

Route

Depart

Return

Price

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

jue. 11/6

7:46 pm-9:07 am

1 stop13h 21m

Lambert-St Louis

dom. 11/9

7:45 pm-8:06 pm

1 stop24h 21m

$171

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

vie. 9/5

8:35 pm-9:06 am

1 stop12h 31m

Lambert-St Louis

dom. 9/7

7:55 pm-1:21 pm

1 stop17h 26m

$171

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

vie. 9/5

8:35 pm-9:06 am

1 stop12h 31m

Lambert-St Louis

sáb. 9/6

7:55 pm-6:55 pm

1 stop23h 00m

$171

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

vie. 9/19

8:35 pm-9:06 am

1 stop12h 31m

Lambert-St Louis

dom. 9/21

7:55 pm-1:21 pm

1 stop17h 26m

$205

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

vie. 10/10

8:59 pm-9:07 am

1 stop12h 08m

Lambert-St Louis

dom. 10/12

7:52 pm-8:04 pm

1 stop24h 12m

$223

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

mar. 9/30

10:52 am-2:44 pm

1 stop3h 52m

Lambert-St Louis

mar. 10/7

3:30 pm-7:32 pm

1 stop4h 02m

$247

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

jue. 10/30

7:46 pm-9:07 am

1 stop13h 21m

$84

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

lun. 10/13

8:59 pm-9:07 am

1 stop12h 08m

$84

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

dom. 10/19

8:59 pm-9:07 am

1 stop12h 08m

$84

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

lun. 11/10

8:51 pm-9:07 am

1 stop12h 16m

$84

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 13 results

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, August is the cheapest month in which you can book a flight from Omaha to St. Louis (average of $311). Flying from Omaha to St. Louis in March is currently the most expensive (average of $356). 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?

A simple way to save on the total cost of your ticket is to fly from Omaha to St. Louis in the afternoon. If you’re flexible enough to do this you can expect to save up to 7% on your trip compared to booking a flight at noon.

Reviews of airlines servicing St. Louis

Get a feel of what it's like to fly with Southwest and United Airlines 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

4,246 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Southwest

8.0

Very good

4,246 reviews

Southwest

8.0

Very good

4,246 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

United Airlines

7.4

Good

8,925 reviews

Southwest

8.0

Very good

4,246 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Related info for your journey

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 2 different airlines have 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 33 times in the past calendar month.
How long is the flight from Omaha to St. Louis?
For as low as $171, Frontier can have you in St. Louis from Omaha in 13h 21m. There are 341 mi between Omaha and St. Louis.
What are the cheapest airlines flying from Omaha to St. Louis round-trip?
Southwest, at $256, was found to be the cheapest airline from Omaha to St. Louis. An alternate airline flying to your destination would be United Airlines. Southwest is 40% 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 $294 for a flight from Omaha to St. Louis. The cheapest flight overall is $120 while the most popular route, (Omaha Eppley Airfield - Lambert-St Louis) is currently priced at $259.
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, August is the cheapest month in which you can book a flight from Omaha to St. Louis (average of $311). Flying from Omaha to St. Louis in March is currently the most expensive (average of $356). 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

O'Fallon

Fairview Heights

Maryland Heights

Collinsville

Eureka

St. Peters

Glencoe

Alton

Chesterfield

Farmington

Festus

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Omaha to St. Louis

Airline	Cheapest	Average	Flexibility	On-time
Southwest	Cheapest$256	Average$391	FlexibilityNo cancel fee	On-time63%
United Airlines	Cheapest$350	Average$538	FlexibilityNo cancel fee	On-time69%

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.

$84+ 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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Omaha to St. Louis with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Omaha to St. Louis

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Omaha to St. Louis

Cheapest flights from Omaha to St. LouisExplore 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 agosto 18, 2025.

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 agosto 18, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Omaha to St. Louis that are best for you.

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.

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?

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 agosto 18, 2025.

Reviews of airlines servicing St. Louis

Get a feel of what it's like to fly with Southwest and United Airlines 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.

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?

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

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

What are the cheapest airlines flying from Omaha to St. Louis round-trip?

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

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

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

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

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

Traveling to a place near St. Louis?

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.

Top 2 airlines flying from Omaha to St. Louis

100% Free

Book with Flexibility

Travel Smart

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 agosto 18, 2025.