$119 Cheap Flights from Chicago (ORD) to Watertown (ATY)

Bundle Your Flight + Hotel & Save!

Featured airlines

Top nine airline logos for desktop

Cheap Flights from Chicago to Watertown (ORD-ATY)

Prices were available within the past 7 days and start at $119 for one-way flights and $160 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KEY LIME AIR DBA DENVER AIR CONNECTION
KEY LIME AIR DBA DENVER AIR CONNECTION
KEY LIME AIR DBA DENVER AIR CONNECTION
KEY LIME AIR DBA DENVER AIR CONNECTION
KEY LIME AIR DBA DENVER AIR CONNECTION
KEY LIME AIR DBA DENVER AIR CONNECTION
American Airlines
American Airlines
KEY LIME AIR DBA DENVER AIR CONNECTION
American Airlines
Flights from Chicago (ORD) to Watertown (ATY)
Origin airport
O'Hare Intl.
Destination airport
Watertown Regional
Airlines serving
KEY LIME AIR DBA DENVER AIR CONNECTION
Roundtrip price
$160
Distance
506 mi

Chicago to Watertown Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Chicago to Watertown offer the perfect respite. Not only does exploring Watertown provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Chicago to Watertown may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Watertown are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Watertown more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Watertown is $119 now!

Frequently asked questions

How long does it take to fly from O'Hare Airport to Watertown Regional Airport?
A direct flight with Denver Air Connection takes approximately 1 hour and 50 minutes. Book the 2:45PM flight from ORD and land at ATY at 4:35PM. Score a fabulous deal on this and many other routes when you use Expedia to book your trip.
Is it cheaper to buy a plane ticket from O'Hare Airport to Watertown Regional Airport last minute?
When it’s time to book your flights, it’s better to be prepared. While it may be possible to pick up a deal on an O’Hare Intl. Airport (ORD) to ATY flight at the last minute, fares usually don’t get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days in advance. For international flights it’s between three and four months.
What airports do you fly into for Watertown from Chicago?
You can get from Chicago to Watertown through both Watertown Regional Airport (ATY) and Brookings, SD (BKX-Brookings Regional). Come in to land at Watertown Regional Airport (ATY) and you’ll be about 3 mi northwest of Watertown. Drop your bags off at your digs and then check out some of the city’s favorite sights, such as Terry Redlin Museum and Lake Kampeska.
What are the most popular departure times for flights from ORD to ATY?
The most popular departure times for trips from ORD to Watertown Regional Airport (ATY) fall between 2:00 PM - 3:00 PM on Denver Air Connection. It’s a good idea to jet out in the morning. The earlier you travel, the better your chances of arriving on time with less air traffic in the skies.
Can I change the date of my flight from ORD to ATY?
Plans don’t always work out, so Expedia is here to help make amending your journey easy. To start, find your O’Hare Intl. Airport (ORD) to Watertown Regional Airport (ATY) itinerary through the Expedia Trips portal and look up the fare conditions about change fees or other charges. If you purchased your fare in the last 24 hours, some airlines will let you cancel for free and organize new flights. If you bought your ticket more than 24 hours ago, get in touch with us via our Customer Service portal to see how we can assist.
Chicago nearby Airports
*Available to One Key members.