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$360+ Cheap flights from Owensboro to St. Louis (OWB - STL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
OWB — STL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Owensboro to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Owensboro (OWB) 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 June 12, 2025.

Round-trip from

$360
(Mytrip)
From Owensboro Daviess County to Lambert-St Louis
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Find flight deals from Owensboro to St. Louis

Cheapest flights from Owensboro to St. Louis
Explore the most affordable flight options available from Owensboro to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/77:15 amOWB - STL
2 stops9h 30mMultiple Airlines
Thu 7/311:00 pmSTL - OWB
2 stops22h 45mMultiple Airlines
Deal found 6/10$381

Cheapflights Fare Finder

Customize your flight search to find flights from Owensboro 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 June 12, 2025.
Use the filters below to find and compare flights from Owensboro to St. Louis that are best for you.

Fly from

Owensboro

Fly to

St. Louis

Route

Depart

Return

Price

OwensboroSt. Louis

OWB - STL

OWBSTL

Owensboro Daviess County

Mon 7/7

7:15 am-4:45 pm

2 stops9h 30m

Lambert-St Louis

Thu 7/31

1:00 pm-11:45 am

2 stops22h 45m

$381

OwensboroSt. Louis

OWB - STL

OWBSTL

Owensboro Daviess County

Thu 7/31

7:15 am-11:59 pm

2 stops16h 44m

$449

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Owensboro 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 Owensboro to St. Louis

Rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average rainfall totals by month.

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.

Temperature in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature totals by month.

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).

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Owensboro 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 Owensboro to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Owensboro to St. Louis (average of $311). Flying from Owensboro 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

Traveling to a place near Owensboro?

Book flights to Owensboro if you plan to visit one of these locations
O'Fallon
Maryland Heights
Fairview Heights
Collinsville
Eureka
St. Peters
Glencoe
Festus
Alton
Farmington

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