Cheap Flights to Jefferson County from $44

Popular airlines to Jefferson County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • Alaska Airlines

    Alaska Airlines

  • Spirit Airlines

    Spirit Airlines

  • Plan, book, fly with confidence

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Top Cities to Visit in Jefferson County

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House Springs

House Springs

How much is the cheapest flight to Jefferson County?

Prices were available within the past 7 days and start at $44 for one-way flights and $53 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Aug 14 - Thu, Aug 21
DFW
Dallas
STL
St. Louis
$88 Roundtrip, found 1 day ago
$88
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Aug 14 from Dallas to St. Louis, returning Thu, Aug 21, priced at $88 found 1 day ago
Frontier Airlines
Thu, Jul 31 - Thu, Aug 7
DFW
Dallas
STL
St. Louis
$90 Roundtrip, found 23 hours ago
$90
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Thu, Jul 31 from Dallas to St. Louis, returning Thu, Aug 7, priced at $90 found 23 hours ago
Frontier Airlines
Sat, Aug 23 - Mon, Aug 25
ATL
Atlanta
STL
St. Louis
$92 Roundtrip, just found
$92
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Aug 23 from Atlanta to St. Louis, returning Mon, Aug 25, priced at $92 just found
Frontier Airlines
Thu, Jul 24 - Sun, Jul 27
DFW
Dallas
STL
St. Louis
$92 Roundtrip, found 1 hour ago
$92
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Thu, Jul 24 from Dallas to St. Louis, returning Sun, Jul 27, priced at $92 found 1 hour ago
Frontier Airlines
Sun, Jul 13 - Sun, Jul 20
ATL
Atlanta
STL
St. Louis
$93 Roundtrip, found 1 hour ago
$93
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sun, Jul 13 from Atlanta to St. Louis, returning Sun, Jul 20, priced at $93 found 1 hour ago
Spirit Airlines
Thu, Aug 7 - Sat, Aug 16
ATL
Atlanta
STL
St. Louis
$95 Roundtrip, found 2 days ago
$95
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Thu, Aug 7 from Atlanta to St. Louis, returning Sat, Aug 16, priced at $95 found 2 days ago
Frontier Airlines
Thu, Jul 10 - Thu, Jul 17
DFW
Dallas
STL
St. Louis
$97 Roundtrip, just found
$97
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Jul 10 from Dallas to St. Louis, returning Thu, Jul 17, priced at $97 just found
Southwest Airlines
Wed, Oct 8 - Mon, Oct 13
ATL
Atlanta
STL
St. Louis
$137 Roundtrip, just found
$137
Roundtrip
just found
Select Southwest Airlines flight, departing Wed, Oct 8 from Atlanta to St. Louis, returning Mon, Oct 13, priced at $137 just found
United
Wed, Sep 24 - Sat, Oct 4
DEN
Denver
STL
St. Louis
$157 Roundtrip, found 2 hours ago
$157
Roundtrip
found 2 hours ago
Select United flight, departing Wed, Sep 24 from Denver to St. Louis, returning Sat, Oct 4, priced at $157 found 2 hours ago
Hawaiian Airlines
Wed, Aug 20 - Sun, Aug 31
SEA
Seattle
STL
St. Louis
$237 Roundtrip, found 2 days ago
$237
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Wed, Aug 20 from Seattle to St. Louis, returning Sun, Aug 31, priced at $237 found 2 days ago

Airports in Jefferson County

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Lambert-St. Louis Intl. STL. Cheapest option available. Flights from $432
STL
Lambert-St. Louis Intl.
Cheapest
Flights from $432

Fargo Hector International Airport offers nonstop flights to cities across the U.S. From ski trips to golf getaways to a week on the beach, it's all within reach when you fly FAR.


Plan your trip and fly nonstop from Fargo to Chicago, Dallas, Denver, Las Vegas, Minneapolis/St. Paul, Nashville, and Phoenix-Mesa, with seasonal service to Orlando, Phoenix-Sky Harbor, and St. Pete–Clearwater.


Take advantage of convenient parking with affordable rates, a speedy check-in and security process, and our spacious terminal with dining and shopping options.

Jefferson County Flights Information

Airlines serving
Frontier Airlines, Spirit Airlines, Southwest Airlines, American Airlines, United, Hawaiian Airlines
Roundtrip price
from $53

Trending flights to Jefferson County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat, Aug 2 - Sat, Aug 2
ATL
Atlanta
STL
St. Louis
$53 Roundtrip, found 2 days ago
$53
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Aug 2 from Atlanta to St. Louis, returning Sat, Aug 2, priced at $53 found 2 days ago
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