Cheap Flights to Jefferson County from $61 (2026/2027)

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Aerial view of Cole County Courthouse and Jail-Sheriffs House in Jefferson City, Missouri. Jefferson City is the capital of the U.S. state of Missouri

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Flights
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How Much Does it Cost To Fly To Jefferson County?

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

Thu, Jun 11 - Thu, Jun 11
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$62 Roundtrip, found 5 days ago
$62
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, Jun 11 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Thu, Jun 11, priced at $62 found 5 days ago
Sat, Jun 20 - Tue, Jun 23
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$109 Roundtrip, found 4 days ago
$109
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, Jun 20 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Tue, Jun 23, priced at $109 found 4 days ago
Sat, Jul 4 - Sat, Jul 25
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$120 Roundtrip, found 4 days ago
$120
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Jul 4 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Sat, Jul 25, priced at $120 found 4 days ago
Wed, Aug 19 - Sat, Aug 22
MCO
Orlando Intl.
STL
Lambert-St. Louis Intl.
$120 Roundtrip, found 5 days ago
$120
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Wed, Aug 19 from Orlando Intl. to Lambert-St. Louis Intl., returning Sat, Aug 22, priced at $120 found 5 days ago
Mon, Aug 17 - Tue, Aug 25
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$124 Roundtrip, found 4 days ago
$124
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Aug 17 from Denver Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $124 found 4 days ago
Mon, Jul 20 - Wed, Jul 22
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$130 Roundtrip, found 3 days ago
$130
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Mon, Jul 20 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Jul 22, priced at $130 found 3 days ago
Sat, Jun 13 - Tue, Jun 16
TTN
Mercer
STL
Lambert-St. Louis Intl.
$209 Roundtrip, found 6 days ago
$209
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sat, Jun 13 from Mercer to Lambert-St. Louis Intl., returning Tue, Jun 16, priced at $209 found 6 days ago
Thu, Aug 20 - Sun, Aug 23
LAX
Los Angeles Intl.
STL
Lambert-St. Louis Intl.
$221 Roundtrip, found 3 days ago
$221
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Aug 20 from Los Angeles Intl. to Lambert-St. Louis Intl., returning Sun, Aug 23, priced at $221 found 3 days ago
OriginDestinationTravel DatesFlights From*
ATLSt. LouisAugust 12 to August 19$66
DENSt. LouisAugust 26 to August 28$132
DFWSt. LouisAugust 25 to August 26$146
TTNSt. LouisJune 13 to June 16$209
LGASt. LouisJune 12 to June 16$210
LGASt. LouisJune 12 to June 16$210
TPASt. LouisJuly 21 to August 4$255
LAXSt. LouisSeptember 5 to September 19$264
SEASt. LouisSeptember 2 to September 6$279
FCOSt. LouisAugust 31 to September 15$946
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
LAXSt. LouisMay 30 to June 6$270
EWRSt. LouisMay 30 to August 15$275
LGASt. LouisMay 31 to June 5$336
TPASt. LouisMay 30 to May 31$363
PHLSt. LouisMay 30 to June 3$368
ATLSt. LouisMay 31 to June 5$388
DFWSt. LouisMay 30 to May 31$398
DENSt. LouisMay 31 to June 7$422
SEASt. LouisMay 30 to May 31$431
*Prices include taxes and fees

Best Jefferson County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
The Cheshire
4.0-star property

The Cheshire

Jul 9 - Jul 13

4 night stay

Salt Lake City (SLC) to St. Louis (STL)

Delta • Roundtrip • Coach
Price was $1,003, price is now $815 per person
$815
per person
found 1 day ago
The Wildwood Hotel
3.5-star property

The Wildwood Hotel

Jul 9 - Jul 13

4 night stay

Salt Lake City (SLC) to St. Louis (STL)

Delta • Roundtrip • Coach
Save 100% on your flight
Price was $1,637, price is now $934 per person
$934
per person
found 1 day ago
Nebraska
2.0-star property

Nebraska

Jun 15 - Jun 18

3 night stay

Chicago (ORD) to St. Louis (STL)

American Airlines • Coach

St. Louis (STL) to Chicago (ORD)

Frontier Airlines • Coach
Price was $1,286, price is now $1,019 per person
$1,019
per person
found 1 day ago
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Travelers ❤️ These Jefferson 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! (4,080 reviews)
"Liked everything about the hotel. the location was great."

Reviewed on May 25, 2026

Opens in a new windowHyatt Regency St. Louis at The Arch
Hollywood Casino & Hotel St. Louis

Hollywood Casino & Hotel St. Louis

3.5 out of 5
777 Casino Center Drive Maryland Heights MO
Book a stay at this business-friendly hotel in Maryland Heights. Enjoy free parking, 7 restaurants, and a casino. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Hollywood Casino Amphitheatre and Ameristar Casino St. Charles are located nearby.
8.4/10 Very Good! (2,212 reviews)
"It was a nice looking hotel I did enjoy the food they had at one of the restaurants"

Reviewed on May 24, 2026

Opens in a new windowHollywood Casino & Hotel St. Louis
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 LIFECHURCH are located nearby.
7.8/10 Good! (1,299 reviews)
"Clean room, great staff"

Reviewed on May 25, 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! (3,215 reviews)
"Everything and everyone was exceptional to make it stay even more enjoyable"

Reviewed on May 25, 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.