A town with a prominent red brick building featuring a gold dome and clock tower, a bridge over a river, and lush green trees.

Cheap flights to Jefferson County

View €70 flight on Mon, 24 Aug 2026Opens in a new window

Popular airlines to Jefferson County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Frontier Airlines

  • Alaska Airlines

  • Allegiant Air

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Cheap round-trip flights to Jefferson County

Prices were available within the past 7 days and start at €70 for one-way flights and €116 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 20 Aug - Mon, 24 Aug
DCA
Washington
CVG
Cincinnati
€116 Return, found 1 day ago
€116
Return
found 1 day ago
Select American Airlines flight, departing Thu, 20 Aug from Washington to Cincinnati, returning Mon, 24 Aug, priced at €116 found 1 day ago
Delta
Thu, 10 Sept - Thu, 17 Sept
BWI
Baltimore
CVG
Cincinnati
€138 Return, found 2 days ago
€138
Return
found 2 days ago
Select Delta flight, departing Thu, 10 Sept from Baltimore to Cincinnati, returning Thu, 17 Sept, priced at €138 found 2 days ago
American Airlines
Thu, 10 Sept - Thu, 17 Sept
BWI
Baltimore
CVG
Cincinnati
€139 Return, found 2 days ago
€139
Return
found 2 days ago
Select American Airlines flight, departing Thu, 10 Sept from Baltimore to Cincinnati, returning Thu, 17 Sept, priced at €139 found 2 days ago
American Airlines
Thu, 10 Sept - Thu, 17 Sept
BWI
Baltimore
CVG
Cincinnati
€140 Return, found 2 days ago
€140
Return
found 2 days ago
Select American Airlines flight, departing Thu, 10 Sept from Baltimore to Cincinnati, returning Thu, 17 Sept, priced at €140 found 2 days ago
American Airlines
Thu, 20 Aug - Mon, 24 Aug
DCA
Washington
SDF
Louisville
€151 Return, found 1 day ago
€151
Return
found 1 day ago
Select American Airlines flight, departing Thu, 20 Aug from Washington to Louisville, returning Mon, 24 Aug, priced at €151 found 1 day ago
Delta
Thu, 10 Sept - Thu, 17 Sept
BWI
Baltimore
CVG
Cincinnati
€157 Return, found 2 days ago
€157
Return
found 2 days ago
Select Delta flight, departing Thu, 10 Sept from Baltimore to Cincinnati, returning Thu, 17 Sept, priced at €157 found 2 days ago
Delta
Thu, 10 Sept - Thu, 17 Sept
BWI
Baltimore
CVG
Cincinnati
€158 Return, found 2 days ago
€158
Return
found 2 days ago
Select Delta flight, departing Thu, 10 Sept from Baltimore to Cincinnati, returning Thu, 17 Sept, priced at €158 found 2 days ago
United
Thu, 20 Aug - Mon, 24 Aug
IAD
Washington
SDF
Louisville
€212 Return, found 1 day ago
€212
Return
found 1 day ago
Select United flight, departing Thu, 20 Aug from Washington to Louisville, returning Mon, 24 Aug, priced at €212 found 1 day ago
Iberia
Thu, 27 Aug - Mon, 31 Aug
DUB
Dublin
SDF
Louisville
€754 Return, found 6 hours ago
€754
Return
found 6 hours ago
Select Iberia flight, departing Thu, 27 Aug from Dublin to Louisville, returning Mon, 31 Aug, priced at €754 found 6 hours ago
British Airways
Sat, 19 Sept - Sun, 27 Sept
DUB
Dublin
SDF
Louisville
€794 Return, found 5 days ago
€794
Return
found 5 days ago
Select British Airways flight, departing Sat, 19 Sept from Dublin to Louisville, returning Sun, 27 Sept, priced at €794 found 5 days ago

Trending flights to Jefferson County

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

American Airlines
Tue, 3 Nov - Tue, 10 Nov
DUB
Dublin
SDF
Louisville
€748 Return, found 15 hours ago
€748
Return
found 15 hours ago
Select American Airlines flight, departing Tue, 3 Nov from Dublin to Louisville, returning Tue, 10 Nov, priced at €748 found 15 hours ago

Frequently asked questions

How do I find cheap flights to Jefferson County that have flexible change policies?
It's as easy as counting 1-2-3 with Expedia. Firstly, enter your travel details and press "Search." Second step: Check the "No change fee" box underneath the "Flexible change policies" filter to the left of the screen. Step 3. Bag a cheap and flexible fare to Jefferson County.
Which airlines fly to Jefferson County?
With a good selection of airlines flying into or near Jefferson County, you have plenty of options:

  • Delta Air Lines - 1,243 flights to or near Jefferson County each month, including 1,243 flights to Cincinnati - Northern Kentucky Intl. Airport (CVG) per month.
  • American Airlines - 932 flights to or near Jefferson County each month, including 932 flights to Cincinnati - Northern Kentucky Intl. Airport (CVG) per month.
  • United Airlines - 524 flights to or near Jefferson County each month, including 524 flights to Cincinnati - Northern Kentucky Intl. Airport (CVG) per month.

How can I find cheap tickets to Jefferson County?
An effective strategy for scoring cheap fares is to be flexible with your dates. Begin with searching for your flight to Jefferson County, then click on the "flexible dates" link for a list of prices for nearby days. Another handy tip? Book ahead of time. For an idea of costs, €116 was the best price for a flight to Jefferson County in the last seven days.
How much is a flight to Jefferson County?
If you were jetting one way from Baltimore (BWI), you could've picked up a cheap fare for €70 in the last seven days. Return flights to Jefferson County ranged from only €116 to €794 during this same period.
What are the most popular airports to fly into in Jefferson County?
Book your flight to Cincinnati - Northern Kentucky Intl. Airport (CVG) and experience all that Jefferson County has to offer. As the region's primary entry point, approximately 3,611 flights land here every month.
How much is a plane ticket to Jefferson County?
In the last seven days, plane tickets cost between €116 and €794. Check out our fabulous deals to Jefferson County, make a booking and then get packing!
What is the best time to go to Jefferson County?
July, September and October are popular months to explore the wonders of Madison, one of Jefferson County's biggest and best cities. Summer here starts June 20. Average temperatures vary from 18ºC to 29ºC across the season, so visit around then if you enjoy warmer weather.
What months are the cheapest to book a flight to Jefferson County?
Book your ticket in February for amazing flight deals to Jefferson County. December is generally the most expensive time to purchase a fare.

Book with confidence

About Jefferson County

Expedia offers flights to Jefferson County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Jefferson County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Jefferson County
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