Cheap Flights to Jefferson County from $31 (2026/2027)

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Festus

Flights
Festus

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.

Wed, Sep 23 - Wed, Sep 30
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$38 Roundtrip, found 15 hours ago
$38
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Wed, Sep 23 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Sep 30, priced at $38 found 15 hours ago
Fri, Oct 2 - Mon, Oct 5
FLL
Fort Lauderdale - Hollywood Intl.
BLV
MidAmerica-St. Louis
$78 Roundtrip, found 9 hours ago
$78
Roundtrip
found 9 hours ago
Select Allegiant Air flight, departing Fri, Oct 2 from Fort Lauderdale - Hollywood Intl. to MidAmerica-St. Louis, returning Mon, Oct 5, priced at $78 found 9 hours ago
Sat, Sep 26 - Mon, Sep 28
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$80 Roundtrip, found 8 hours ago
$80
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Sat, Sep 26 from Denver Intl. to Lambert-St. Louis Intl., returning Mon, Sep 28, priced at $80 found 8 hours ago
Fri, Sep 11 - Mon, Sep 14
FLL
Fort Lauderdale - Hollywood Intl.
BLV
MidAmerica-St. Louis
$81 Roundtrip, found 4 hours ago
$81
Roundtrip
found 4 hours ago
Select Allegiant Air flight, departing Fri, Sep 11 from Fort Lauderdale - Hollywood Intl. to MidAmerica-St. Louis, returning Mon, Sep 14, priced at $81 found 4 hours ago
Fri, Nov 13 - Mon, Nov 16
GUF
Jack Edwards
BLV
MidAmerica-St. Louis
$83 Roundtrip, found 2 days ago
$83
Roundtrip
found 2 days ago
Select Allegiant Air flight, departing Fri, Nov 13 from Jack Edwards to MidAmerica-St. Louis, returning Mon, Nov 16, priced at $83 found 2 days ago
Fri, Sep 11 - Mon, Sep 14
FLL
Fort Lauderdale - Hollywood Intl.
BLV
MidAmerica-St. Louis
$84 Roundtrip, found 14 hours ago
$84
Roundtrip
found 14 hours ago
Select Allegiant Air flight, departing Fri, Sep 11 from Fort Lauderdale - Hollywood Intl. to MidAmerica-St. Louis, returning Mon, Sep 14, priced at $84 found 14 hours ago
Fri, Nov 20 - Thu, Nov 26
VPS
Northwest Florida Regional
BLV
MidAmerica-St. Louis
$85 Roundtrip, found 12 hours ago
$85
Roundtrip
found 12 hours ago
Select Allegiant Air flight, departing Fri, Nov 20 from Northwest Florida Regional to MidAmerica-St. Louis, returning Thu, Nov 26, priced at $85 found 12 hours ago
Fri, Feb 5 - Mon, Feb 8
PIE
St. Petersburg-Clearwater Intl.
BLV
MidAmerica-St. Louis
$104 Roundtrip, found 5 hours ago
$104
Roundtrip
found 5 hours ago
Select Allegiant Air flight, departing Fri, Feb 5 from St. Petersburg-Clearwater Intl. to MidAmerica-St. Louis, returning Mon, Feb 8, priced at $104 found 5 hours ago
Thu, Sep 17 - Sun, Sep 27
SFB
Orlando Sanford Intl.
BLV
MidAmerica-St. Louis
$112 Roundtrip, found 6 days ago
$112
Roundtrip
found 6 days ago
Select Allegiant Air flight, departing Thu, Sep 17 from Orlando Sanford Intl. to MidAmerica-St. Louis, returning Sun, Sep 27, priced at $112 found 6 days ago
Sat, Jan 16 - Sun, Jan 24
PGD
Punta Gorda Airport
BLV
MidAmerica-St. Louis
$125 Roundtrip, found 4 days ago
$125
Roundtrip
found 4 days ago
Select Allegiant Air flight, departing Sat, Jan 16 from Punta Gorda Airport to MidAmerica-St. Louis, returning Sun, Jan 24, priced at $125 found 4 days ago
Thu, Oct 1 - Mon, Oct 12
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$151 Roundtrip, found 2 days ago
$151
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Oct 1 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Mon, Oct 12, priced at $151 found 2 days ago
OriginDestinationTravel DatesFlights From*
ATLSt. LouisOctober 7 to October 12$44
DENSt. LouisOctober 17 to October 24$80
PIEMascoutahDecember 4 to December 7$105
SEASt. LouisSeptember 15 to September 18$154
DFWSt. LouisNovember 12 to November 15$163
PHLSt. LouisOctober 24 to October 28$188
LGASt. LouisSeptember 9 to September 16$201
LGASt. LouisSeptember 9 to September 16$201
TPASt. LouisOctober 7 to October 12$208
LAXSt. LouisSeptember 22 to September 24$282
FCOSt. LouisSeptember 21 to October 5$960
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
PIEMascoutahAugust 28 to August 31$226
DFWSt. LouisAugust 28 to September 5$334
TTNSt. LouisAugust 29 to August 30$345
DENSt. LouisAugust 29 to September 5$355
TPASt. LouisAugust 30 to September 3$365
LAXSt. LouisAugust 30 to September 18$380
EWRSt. LouisAugust 28 to September 6$390
LGASt. LouisAugust 29 to September 5$411
SEASt. LouisAugust 30 to September 11$462
ATLSt. LouisAugust 28 to August 28$494
*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

Sep 18 - Sep 21

3 night stay

Minneapolis (MSP) to St. Louis (STL)

Delta • Roundtrip • Coach
Save 100% on your flight
Price was $569, price is now $355 per person
$355
per person
found 1 day ago
The Wildwood Hotel
3.5-star property

The Wildwood Hotel

Sep 6 - Sep 11

5 night stay

New York (JFK) to St. Louis (STL)

Delta • Non-stop roundtrip • Coach
Save 100% on your flight
Price was $1,130, price is now $718 per person
$718
per person
found 11 hours ago
The Knight Center at Washington University
2.5-star property

The Knight Center at Washington University

Sep 18 - Sep 21

3 night stay

Minneapolis (MSP) to St. Louis (STL)

Delta • Roundtrip • Coach
Price was $505, price is now $373 per person
$373
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! (4,260 reviews)
"Great location steps from the arch. excellent service and varied dining options."

Reviewed on Aug 25, 2026

Opens in a new windowHyatt Regency St. Louis at The Arch
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.
Opens in a new windowClayton Plaza Hotel & Extended Stay
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.
8.6/10 Excellent! (2,249 reviews)
"Stayed at the property for a concert. The shuttle service from the hotel to the venue was convenient. Casino was large and not very crowded for a Sunday night. Room was clean and functional. We would stay here for another concert/casino overnight."

Reviewed on Aug 24, 2026

Opens in a new windowHollywood Casino & Hotel St. Louis
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Renaissance St. Louis Airport Hotel

Renaissance St. Louis Airport Hotel

4 out of 5
9801 Natural Bridge Road St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy an outdoor pool, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Westport Plaza and Blanche M. Touhill Performing Arts Center are located nearby.
Opens in a new windowRenaissance St. Louis Airport Hotel
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.