Cheap Flights to Monroe County from $29 (2026/2027)

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How Much Does it Cost To Fly To Monroe County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

OriginDestinationTravel DatesFlights From*
ATLSt. LouisSeptember 19 to September 26$66
DENSt. LouisAugust 17 to August 25$72
DFWSt. LouisSeptember 2 to September 2$103
LAXSt. LouisAugust 25 to August 29$222
TPASt. LouisJuly 27 to July 31$223
LGASt. LouisAugust 9 to August 12$224
LGASt. LouisAugust 9 to August 12$224
PHLSt. LouisJuly 21 to August 11$230
SEASt. LouisAugust 11 to August 18$279
FCOSt. LouisAugust 11 to August 28$1,020
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
DFWSt. LouisJune 14 to June 26$271
LGASt. LouisJune 12 to July 31$323
LGASt. LouisJune 12 to July 31$323
TPASt. LouisJune 13 to June 23$357
LAXSt. LouisJune 14 to June 15$368
TTNSt. LouisJune 14 to June 15$379
ATLSt. LouisJune 12 to June 15$398
DENSt. LouisJune 13 to June 16$413
SEASt. LouisJune 12 to June 14$438
FCOSt. LouisJune 13 to June 17$880
*Prices include taxes and fees

Best Monroe County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
The Wildwood Hotel
DoubleTree by Hilton Hotel St. Louis - Chesterfield
Homewood Suites by Hilton St. Louis Westport
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Travelers ❤️ These Monroe County 🏨

Hyatt Regency St. Louis at The Arch

Hyatt Regency St. Louis at The Arch

4 out of 5
315 Chestnut St St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free WiFi, 3 restaurants, and 2 bars/lounges. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Gateway Arch and Busch Stadium are located nearby.
8.6/10 Excellent! (4,100 reviews)
"Hotel staff was friendly and room was very clean"

Reviewed on Jun 7, 2026

Opens in a new windowHyatt Regency St. Louis at The Arch
Pear Tree Inn St. Louis Near Union Station

Pear Tree Inn St. Louis Near Union Station

3 out of 5
2211 Market Street St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant in our reviews. Popular attractions St. Louis Union Station and Busch Stadium are located nearby.
8.8/10 Excellent! (2,006 reviews)
"Very clean, friendly staff,breakfast big variety,convient location,I will stay again"

Reviewed on Jun 7, 2026

Opens in a new windowPear Tree Inn St. Louis Near Union Station
Heritage Inn & Suites St. Louis/Fenton, Trademark by Wyndham

Heritage Inn & Suites St. Louis/Fenton, Trademark by Wyndham

3 out of 5
1088 South Highway Drive Fenton MO
Book a stay at this business-friendly hotel in Fenton. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Simpson Park and Museum of Transportation are located nearby.
7.8/10 Good! (1,341 reviews)
"We enjoyed our overnight stay and breakfast very much! The room was clean and the beds were comfortable. Breakfast was very good, with a variety of choices."

Reviewed on Jun 6, 2026

Opens in a new windowHeritage Inn & Suites St. Louis/Fenton, Trademark by Wyndham
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Clayton Plaza Hotel & Extended Stay

Clayton Plaza Hotel & Extended Stay

3.5 out of 5
7750 Carondelet Avenue St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and the pool in our reviews. Popular attractions St. Louis Zoo and Forest Park are located nearby.
9/10 Wonderful! (3,229 reviews)
"After all it is a classic hotel that has not been updated in a long time. The pool has not been fix and you don't know about it until you get there. There are a few things that are helping the hotel. One, the location is great. It's located in great neighborhood. Two, the full sit down dinning experience ..."

Reviewed on Jun 7, 2026

Opens in a new windowClayton Plaza Hotel & Extended Stay
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to Monroe County?
Travelers booked a roundtrip flight to Monroe County for as little as $56 over the last seven days. If you spot a good bargain, act quick. Cheap deals don't wait around for long! This price was available on Travelocity for flights to Monroe County departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to Monroe County?
You'll have your pick of 15 airlines when you're ready to lock in your flight to Monroe County. Let Southwest Airlines fly you there. This top carrier operates 2,448 services per month to Columbia, Monroe County's main city.
What is the cheapest month to fly to Monroe County?
If you're dreaming about a break in Monroe County, August is the cheapest time to make your way there. This is according to Travelocity's direct return flight demand between January and December last year. Work out your ideal dates and secure your spot today.
How can I check my flight status to Monroe County?
Whether you'd like to confirm the status of your flight to Monroe County or change your itinerary, you'll find all the details you need on our handy portal, Trips. Click on "Trips" at the top right of our homepage, then sign in or create an account. Another easy way to access and manage all your bookings is with the Travelocity app. Get helpful trip reminders right when you need them and quickly share updates with any family flying with you.
How do I find the best deals on flights to Monroe County?
Nab an incredible deal with Travelocity — our "Flexible dates" function makes it so much easier. Enter the travel dates you prefer, then select the flexible dates box above your search results to compare prices with the surrounding days. $56 was the best price for a return flight to Monroe County in the last seven days. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Monroe County with Travelocity?
Pack your luggage and get ready to wander wisely with Travelocity. It's our job to find you all the best deals on cheap flights to Monroe County. Whether you're looking for flexible airfares or cheap family flights with low-cost airlines, we'll make it happen.
What are the most popular flight routes to Monroe County?
If you have plans to catch a flight to Monroe County, here are some popular routes to think about:

  • Chicago, IL (ORD-O'Hare Intl.) to Lambert-St. Louis Intl. Airport (STL) - 2,049 flights a month.
  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Lambert-St. Louis Intl. Airport (STL) - 1,503 flights a month.
  • Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Lambert-St. Louis Intl. Airport (STL) - 1,300 flights a month.

How much is a flight to Monroe County on average?
Based on prices found on Travelocity over the last seven days, roundtrip flights to Monroe County cost between $56 and $1,020. Whenever you're ready to jet off, Travelocity will help you find a fare that'll work with your budget. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to Monroe County?
Here you can see some major direct flights to Monroe County as well as their average flight times:

  • Chicago, IL (ORD-O'Hare Intl.) to Lambert-St. Louis Intl. Airport (STL) - 1 hour and 23 minutes
  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Lambert-St. Louis Intl. Airport (STL) - 1 hour and 37 minutes
  • Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Lambert-St. Louis Intl. Airport (STL) - 1 hour and 49 minutes

What can I expect on a flight to Monroe County?
If you're about to hop on a long-haul flight to Monroe County, you can normally expect drinks, food and entertainment to be included. Airlines know it's important to make longer flights as pleasant as possible for passengers. Brief journeys — along with flights offered by budget airlines — may not have such inclusions. If you're after cheap flights for family vacations with a low-priced carrier, be prepared to pay extra for entertainment and food.