Historic Jefferson County Courthouse and Clock Tower Victorian style old historical building in Port Townsend, Olympic Peninsula, Washington State

Cheap flights to Jefferson County

View €255 flight on Sat, 18 Jul 2026Opens in a new window

Flight 1

Flight 2

Popular airlines to Jefferson County

  • Delta

  • Frontier Airlines

  • American Airlines

  • United

  • Alaska Airlines

  • JetBlue Airways

  • Southwest Airlines

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Cheap round-trip flights to Jefferson County

Prices were available within the past 7 days and start at €255 for one-way flights and €248 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 1 Aug - Sat, 8 Aug
AUS
Austin
MSN
Madison
€248 Return, found 14 hours ago
€248
Return
found 14 hours ago
Select American Airlines flight, departing Sat, 1 Aug from Austin to Madison, returning Sat, 8 Aug, priced at €248 found 14 hours ago
American Airlines
Sat, 18 Jul - Mon, 20 Jul
IAH
Houston
MSN
Madison
€266 Return, found 6 hours ago
€266
Return
found 6 hours ago
Select American Airlines flight, departing Sat, 18 Jul from Houston to Madison, returning Mon, 20 Jul, priced at €266 found 6 hours ago
American Airlines
Sat, 1 Aug - Sat, 8 Aug
AUS
Austin
MSN
Madison
€270 Return, found 14 hours ago
€270
Return
found 14 hours ago
Select American Airlines flight, departing Sat, 1 Aug from Austin to Madison, returning Sat, 8 Aug, priced at €270 found 14 hours ago
United
Sat, 1 Aug - Sat, 8 Aug
AUS
Austin
MSN
Madison
€279 Return, found 14 hours ago
€279
Return
found 14 hours ago
Select United flight, departing Sat, 1 Aug from Austin to Madison, returning Sat, 8 Aug, priced at €279 found 14 hours ago
American Airlines
Sat, 1 Aug - Sat, 8 Aug
AUS
Austin
MSN
Madison
€286 Return, found 14 hours ago
€286
Return
found 14 hours ago
Select American Airlines flight, departing Sat, 1 Aug from Austin to Madison, returning Sat, 8 Aug, priced at €286 found 14 hours ago
American Airlines
Sat, 1 Aug - Sat, 8 Aug
AUS
Austin
MSN
Madison
€294 Return, found 14 hours ago
€294
Return
found 14 hours ago
Select American Airlines flight, departing Sat, 1 Aug from Austin to Madison, returning Sat, 8 Aug, priced at €294 found 14 hours ago
American Airlines
Sat, 18 Jul - Mon, 20 Jul
IAH
Houston
MSN
Madison
€303 Return, found 6 hours ago
€303
Return
found 6 hours ago
Select American Airlines flight, departing Sat, 18 Jul from Houston to Madison, returning Mon, 20 Jul, priced at €303 found 6 hours ago
Delta
Sat, 18 Jul - Mon, 20 Jul
IAH
Houston
MSN
Madison
€349 Return, found 6 hours ago
€349
Return
found 6 hours ago
Select Delta flight, departing Sat, 18 Jul from Houston to Madison, returning Mon, 20 Jul, priced at €349 found 6 hours ago
KLM
Fri, 27 Nov - Mon, 30 Nov
DUB
Dublin
MSN
Madison
€573 Return, found 9 hours ago
€573
Return
found 9 hours ago
Select KLM flight, departing Fri, 27 Nov from Dublin to Madison, returning Mon, 30 Nov, priced at €573 found 9 hours ago
Air France
Mon, 21 Sept - Wed, 30 Sept
DUB
Dublin
MSN
Madison
€637 Return, found 14 hours ago
€637
Return
found 14 hours ago
Select Air France flight, departing Mon, 21 Sept from Dublin to Madison, returning Wed, 30 Sept, priced at €637 found 14 hours 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.

KLM
Fri, 27 Nov - Mon, 30 Nov
DUB
Dublin
MSN
Madison
€573 Return, found 9 hours ago
€573
Return
found 9 hours ago
Select KLM flight, departing Fri, 27 Nov from Dublin to Madison, returning Mon, 30 Nov, priced at €573 found 9 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 to three with Expedia. Step 1: Type in your travel details and click on the "Search" button. Second step: Check "No change fee" just below the "Flexible change policies" heading on the top left of your screen. Step 3. Nab your cheap and flexible flight 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 - 602 flights to or near Jefferson County each month, including 602 flights to General Mitchell Intl. Airport (MKE) per month.
  • Southwest Airlines - 520 flights to or near Jefferson County each month, including 520 flights to General Mitchell Intl. Airport (MKE) per month.
  • United Airlines - 425 flights to or near Jefferson County each month, including 425 flights to General Mitchell Intl. Airport (MKE) per month.

How can I find cheap tickets to Jefferson County?
In the last seven days, €248 was the best price for a flight to Jefferson County. For an even cheaper fare, book ahead of time and be flexible with your dates. Search for your journey to Jefferson County, then see prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Jefferson County?
There were a lot of low-cost fares up for grabs in the last seven days, with the price of a return ticket to Jefferson County varying between €248 and €637. Many lucky holiday makers scored one-way flights from Houston (HOU) for just €255.
What are the most popular airports to fly into in Jefferson County?
General Mitchell Intl. Airport (MKE) is the main airport for people eager to explore Jefferson County. Roughly 2,159 flights per month land at this airport.
How much is a plane ticket to Jefferson County?
Seats ranged from €248 to €637 in the last seven days. When you're ready to book, we'll help you pick up a low-cost flight to Jefferson County.
What is the best time to go to Jefferson County?
Watertown, Jefferson County's most populated city, is a terrific destination to explore at anytime. Not a fan of the cold? Then head here from June 20 onward during the summer months, when temperatures fluctuate from 16ºC to 24ºC. February, June and August is when Watertown is at its busiest.
What months are the cheapest to book a flight to Jefferson County?
An inexpensive month to land a terrific deal to Jefferson County is February, whereas prices are at their highest in December. Steer clear of this month if you're watching your pennies.

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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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