Cheap Flights to Marathon County from $220

View $220 flight on Tue, Jun 23, 2026Opens in a new window

Popular airlines to Marathon County

  • American Airlines

  • Delta

  • KLM

  • Air France

  • Virgin Atlantic

  • United

  • WestJet

How much is the cheapest flight to Marathon County?

Prices were available within the past 7 days and start at $220 for one-way flights and $259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, May 28 - Sun, May 31
ORD
Chicago
CWA
Mosinee
$259 Roundtrip, found 1 day ago
$259
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, May 28 from Chicago to Mosinee, returning Sun, May 31, priced at $259 found 1 day ago
Delta
Tue, Oct 6 - Fri, Oct 16
ORD
Chicago
CWA
Mosinee
$269 Roundtrip, found 6 hours ago
$269
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Oct 6 from Chicago to Mosinee, returning Fri, Oct 16, priced at $269 found 6 hours ago
Delta
Tue, Sep 29 - Sat, Oct 3
ORD
Chicago
CWA
Mosinee
$279 Roundtrip, found 3 hours ago
$279
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Sep 29 from Chicago to Mosinee, returning Sat, Oct 3, priced at $279 found 3 hours ago
Delta
Sat, Oct 17 - Wed, Oct 21
ORD
Chicago
CWA
Mosinee
$289 Roundtrip, found 3 hours ago
$289
Roundtrip
found 3 hours ago
Select Delta flight, departing Sat, Oct 17 from Chicago to Mosinee, returning Wed, Oct 21, priced at $289 found 3 hours ago
Delta
Sat, May 16 - Wed, May 20
ORD
Chicago
CWA
Mosinee
$304 Roundtrip, found 1 day ago
$304
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, May 16 from Chicago to Mosinee, returning Wed, May 20, priced at $304 found 1 day ago
American Airlines
Wed, Sep 23 - Tue, Sep 29
DEN
Denver
CWA
Mosinee
$309 Roundtrip, found 8 hours ago
$309
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Wed, Sep 23 from Denver to Mosinee, returning Tue, Sep 29, priced at $309 found 8 hours ago
American Airlines
Sat, Jun 20 - Tue, Jun 23
ATL
Atlanta
CWA
Mosinee
$309 Roundtrip, found 8 hours ago
$309
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Sat, Jun 20 from Atlanta to Mosinee, returning Tue, Jun 23, priced at $309 found 8 hours ago
American Airlines
Wed, Oct 28 - Sat, Oct 31
BDL
Hartford
CWA
Mosinee
$309 Roundtrip, found 8 hours ago
$309
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Wed, Oct 28 from Hartford to Mosinee, returning Sat, Oct 31, priced at $309 found 8 hours ago
Delta
Fri, May 29 - Tue, Jun 2
ORD
Chicago
CWA
Mosinee
$314 Roundtrip, found 6 days ago
$314
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, May 29 from Chicago to Mosinee, returning Tue, Jun 2, priced at $314 found 6 days ago
United
Tue, Nov 3 - Sat, Nov 7
ORD
Chicago
CWA
Mosinee
$321 Roundtrip, found 23 hours ago
$321
Roundtrip
found 23 hours ago
Select United flight, departing Tue, Nov 3 from Chicago to Mosinee, returning Sat, Nov 7, priced at $321 found 23 hours ago

Trending flights to Marathon 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.

Delta
Thu, May 28 - Sun, May 31
ORD
Chicago
CWA
Mosinee
$259 Roundtrip, found 1 day ago
$259
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, May 28 from Chicago to Mosinee, returning Sun, May 31, priced at $259 found 1 day ago

Frequently asked questions

How do I find cheap flights to Marathon County that have flexible change policies?
By using our handy "No change fee" filter, that's how. All you have to do is enter your origin, destination and dates, click "Search," then tick the checkbox underneath the "Flexible change policies" heading (it's on the top left of your screen). Expedia makes it easy to find flexible, cheap airfares to Marathon County.
Which airlines fly to Marathon County?
Traveling to Marathon County is as easy as deciding between two well-known carriers. Book your fare with either of the following:

  • Delta Air Lines - 60 flights to or near Marathon County each month, including 60 flights to Central Wisconsin Airport (CWA) per month.
  • American Airlines - 56 flights to or near Marathon County each month, including 56 flights to Central Wisconsin Airport (CWA) per month.

How can I find cheap tickets to Marathon County?
In the last seven days, $259 was the best price for a flight to Marathon County. If you're eager to save even more, book in advance and be flexible with your dates. Search for your airfare to Marathon County, then compare prices for similar time frames by clicking on the "flexible dates" link above.
How much is a flight to Marathon County?
One-way flights taking off from Chicago (ORD) sold for as little as $220 in the last seven days. During this period, the price of a round-trip fare to Marathon County varied between $259 and $321. If you find a fantastic deal, grab it quickly — these fares don't wait around for long.
What are the most popular airports to fly into in Marathon County?
Pack your bags and jet into Central Wisconsin Airport (CWA), Marathon County's major flight hub. Secure a seat on one of the 117 flights that land at this well-known destination every month.
When is the cheapest time to fly to Marathon County?
Taking off on a Tuesday, followed by a Monday, is generally the best way to nab the cheapest deal. Avoid the weekends if you can, because Saturday is typically the most expensive day of the week. Spend the dollars you saved having an awesome time in Marathon County instead!
How much is a plane ticket to Marathon County?
In the last seven days, fares ranged between $259 and $321. Take a look at our terrific deals to Marathon County, pick your favorite and then start packing your things!
What months are the cheapest to book a flight to Marathon County?
February is the most affordable month to reserve a seat for your Marathon County break. Airfares cost the most throughout the busy month of December, so steer clear of this time if possible.
What is the best time to go to Marathon County?
A wonderful time to visit Marathon County, as well as the top city of Wausau, is during the buzzing months of January, July and December. Summer in this part of the world begins June 20, and you can expect average temperatures of between 55ºF and 75ºF if you travel then. This warmer weather is ideal for wandering around this city's attractions.

Book with confidence

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Travel information

*Flight schedules are subject to change.

*Available to One Key members.

 

*Flight schedules are subject to change.

*Available to One Key members.

 

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