Title: Cheap Flights from Madison (MSN) to Watertown (ATY) - Expedia.ca ![Aerial View of Watertown, South Dakota during a Summer Sunset](https://images.trvl-media.com/place/448/75aa393b-356a-4f25-94c7-33f076733b46.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/448/75aa393b-356a-4f25-94c7-33f076733b46.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Madison (MSN) to Watertown (ATY) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Dane County Regional Airport (MSN) to Watertown, SD (ATY-Watertown Regional) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:msn,to:aty,departure:16/10/2025TANYT&leg2=from:aty,to:msn,departure:23/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:msn,to:aty,departure:16/10/2025TANYT&leg2=from:aty,to:msn,departure:23/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) Flight from Madison to Watertown (MSN - ATY) route information | Origin airport | Dane County Regional | | --- | --- | | Destination airport | Watertown Regional | | Distance | 651 km | ## Madison to Watertown Flights **The easy way to book your flights from Madison to Watertown**  With Expedia, it’s simple to find and book flights to Watertown from Madison whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Watertown Regional, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Madison to Watertown today, tomorrow, or this week.   **Save dollars with cheap flights from Dane County Regional, MSN to Watertown Regional, ATY**  Sort your search results by price to find great deals on your flight from Madison to Watertown—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Watertown from Madison currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Watertown   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Watertown from Madison**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Watertown with Expedia today. ## Frequently asked questions ### How much is a flight from Dane County Regional Airport (MSN) to ATY? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey from Truax Field to ATY was . Great fares don't stick around for long, so book yours today. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Truax Field to Watertown Regional Airport? > Every airline has its own terms and conditions. If you decide to cancel your vacation, visit our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from Truax Field to ATY that have flexible change policies? > Flights from Truax Field to ATY with flexible change policies are available from several carriers. Simply use our "No change fees" filter during your search. You'll only need to pay the cost difference between flights, with no additional fees to worry about. ### How far is the flight from Truax Field to ATY? > With a flight distance of 660 kilometres, it's just a short hop from Dane County Regional Airport (MSN) to ATY. It might be a quick flight, but it's still worth bringing along a good book to read. ### Which airlines fly direct from Dane County Regional Airport (MSN) to Watertown Regional Airport? > Flying nonstop between MSN and ATY isn't possible at this time. However, you'll still be able to book a flight to Watertown with at least one stop. ### Are Dane County Regional Airport (MSN) to Watertown Regional Airport (ATY) flight tickets cheaper when they're purchased at the last minute? > It is possible to get great last-minute deals from Dane County Regional Airport (MSN) to Watertown Regional Airport (ATY), but there's no guarantee. As many airlines release prices up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to book when you spot a good bargain. Expedia compares carrier prices and updates flight deals all the time, so you can rest assured you're always seeing the latest offers. ## Explore a world of travel with Expedia - Lodging - Flights - Packages ### Lodging - [Hotels near Cattail Crossing Golf Course](https://www.expedia.ca/Cattail-Crossing-Golf-Course-Hotels.0-l6223123-0.Travel-Guide-Filter-Hotels) - [Cabin Rentals in Watertown](https://www.expedia.ca/Watertown-Cabins.d448-aaCabins.Travel-Guide-Accommodation) - [Casino Hotels in Watertown](https://www.expedia.ca/Watertown-Hotels-Casino-Hotel.0-0-d448-tCasinoHotel.Travel-Guide-Filter-Hotels) - [Hotels with an Indoor Pool in Watertown](https://www.expedia.ca/Watertown-Hotels-Hotels-With-Indoor-Pool.0-0-d448-tHotelswithIndoorPool.Travel-Guide-Filter-Hotels) - [Hotels with Waterslides in Watertown](https://www.expedia.ca/Watertown-Hotels-Hotels-With-Waterslides.0-0-d448-tHotelswithWaterslides.Travel-Guide-Filter-Hotels) - [Lgbt Friendly Hotels in Watertown](https://www.expedia.ca/Watertown-Hotels-LGBT-Friendly-Hotel.0-0-d448-tLGBTFriendlyHotel.Travel-Guide-Filter-Hotels) - 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