Flights To Lake County - Cheap Flights Starting at CA $355

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

How Much Does it Cost To Fly To Lake County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Wed, Sep 2 - Tue, Sep 8
YYC
Calgary Intl.
FSD
Sioux Falls Regional
CA $632 Roundtrip, found 3 days ago
CA $632
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Sep 2 from Calgary Intl. to Sioux Falls Regional, returning Tue, Sep 8, priced at CA $632 found 3 days ago
Wed, Sep 2 - Tue, Sep 8
YYC
Calgary Intl.
FSD
Sioux Falls Regional
CA $685 Roundtrip, found 3 days ago
CA $685
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Sep 2 from Calgary Intl. to Sioux Falls Regional, returning Tue, Sep 8, priced at CA $685 found 3 days ago
Wed, Sep 2 - Tue, Sep 8
YYC
Calgary Intl.
FSD
Sioux Falls Regional
CA $712 Roundtrip, found 3 days ago
CA $712
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Sep 2 from Calgary Intl. to Sioux Falls Regional, returning Tue, Sep 8, priced at CA $712 found 3 days ago
Thu, Sep 3 - Wed, Sep 9
YVR
Vancouver Intl.
FSD
Sioux Falls Regional
CA $731 Roundtrip, found 20 hours ago
CA $731
Roundtrip
found 20 hours ago
Select WestJet flight, departing Thu, Sep 3 from Vancouver Intl. to Sioux Falls Regional, returning Wed, Sep 9, priced at CA $731 found 20 hours ago
Wed, Sep 2 - Tue, Sep 8
YYC
Calgary Intl.
FSD
Sioux Falls Regional
CA $732 Roundtrip, found 3 days ago
CA $732
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Sep 2 from Calgary Intl. to Sioux Falls Regional, returning Tue, Sep 8, priced at CA $732 found 3 days ago
Tue, Aug 25 - Sat, Aug 29
YYC
Calgary Intl.
FSD
Sioux Falls Regional
CA $737 Roundtrip, found 3 days ago
CA $737
Roundtrip
found 3 days ago
Select WestJet flight, departing Tue, Aug 25 from Calgary Intl. to Sioux Falls Regional, returning Sat, Aug 29, priced at CA $737 found 3 days ago
Sat, Jul 25 - Thu, Jul 30
YYZ
Pearson Intl.
FSD
Sioux Falls Regional
CA $744 Roundtrip, found 6 days ago
CA $744
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Jul 25 from Pearson Intl. to Sioux Falls Regional, returning Thu, Jul 30, priced at CA $744 found 6 days ago
Tue, Jul 21 - Sun, Jul 26
YYZ
Pearson Intl.
FSD
Sioux Falls Regional
CA $757 Roundtrip, found 6 days ago
CA $757
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Jul 21 from Pearson Intl. to Sioux Falls Regional, returning Sun, Jul 26, priced at CA $757 found 6 days ago

Travelers ❤️ These Lake County 🏨

Best Western Plus Lakeview Hotel

Best Western Plus Lakeview Hotel

2.5 out of 5
456 SE 12th Madison SD
Book a stay at this business-friendly hotel in Madison. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions Madison Public Library and Baughman Park are located nearby.
9.4/10 Exceptional! (249 reviews)
"Clean, comfortable rooms."

Reviewed on Jul 12, 2026

Opens in a new windowBest Western Plus Lakeview Hotel
Beautiful year round lake home! Sleeps 8 comfortably!

Beautiful year round lake home! Sleeps 8 comfortably!

Lake View Township SD
Book a stay at this beach vacation home in Madison. Enjoy free WiFi, a beach locale, and laundry facilities. Popular attractions Walkers Point Recreation Area and Lake Madison are located nearby.
10/10 Exceptional! (43 reviews)
"This Vrbo was great for our mini family reunion. It was fun to be on the lake and watch the wildlife and sunsets."

Reviewed on Jul 3, 2026

Opens in a new windowBeautiful year round lake home! Sleeps 8 comfortably!
AmericInn by Wyndham Madison SD

AmericInn by Wyndham Madison SD

3 out of 5
504 SE 10th St Madison SD
Book a stay at this business-friendly hotel in Madison. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions Madison Public Library and Baughman Park are located nearby.
7.6/10 Good! (400 reviews)
"Worst place I have stayed. No one at the check-in/out desk. Waited 20 minutes to check in. Then key card didn’t work. Attire was off putting. Looked liked they had just gotten out of bed. Snack machine practically empty, no toiletries in bathroom (soap, Kleenex, toilet paper), carpet dirty and room ..."

Reviewed on Jul 12, 2026

Opens in a new windowAmericInn by Wyndham Madison SD
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free
Super 8 by Wyndham Madison

Super 8 by Wyndham Madison

2 out of 5
219 N Highland Ave Madison SD
Book a stay at this business-friendly hotel in Madison. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Memorial Park and Madison Public Library are located nearby.
6.4/10 (278 reviews)
"Enjoy my stay, will be back in the future"

Reviewed on Jul 7, 2026

Opens in a new windowSuper 8 by Wyndham Madison
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to Lake County?
A roundtrip flight to Lake County cost as little as CA $632 during the last seven days. Once you've decided on your travel dates, we'll help you snap up a great deal. This price was available on Travelocity for flights to Lake County departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to Lake County?
When planning a Lake County vacation, you'll have a pick of 15 airline companies. Make American Airlines your number one carrier for flights to Madison. It operates approximately 290 flights each month to this lively city.
What is the cheapest month to fly to Lake County?
Leave September empty in your calendar, because it's the cheapest time to fly to Lake County. That's based on Travelocity's direct flight demand from January to December last year. With more money in your wallet, you can splurge on a hotel upgrade, go for a fancy dinner or whatever else you'd like to do.
How can I check my flight status to Lake County?
Get useful alerts about changes to flight status and gate numbers with Trips. This handy portal can be found at the top of our homepage and is the place to view and manage your bookings. Create a free account in a matter of seconds and away you go. The Travelocity app allows you to check the details of your flight to Lake County while you're out and about — and even when you're offline. The app can sort out all your booking needs. Whether you'd like to arrange a shuttle to or from the airport or share travel details with any members of your family flying with you, our trusty app has your back.
How do I find the best deals on flights to Lake County?
Try these tricks — book well in advance, avoid peak season and be flexible with your dates. If you don't have a specific date in mind, search for your flight to Lake County on Travelocity and hit "Flexible dates" above your results. This will help you locate any cheaper fares on surrounding days. CA $632 was the best price for a return flight to Lake County in the last seven days. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Lake County with Travelocity?
Where to start! With our cheap flights to Lake County, rental cars and activities, you'll find all you need for an awesome getaway with Travelocity. Secure your cheap family flights and make use of our round-the-clock customer assistance and Price Match Guarantee if necessary. Our goal is to offer stress-free travel every time you book with us so that you can spend less time on the planning and more time building memories with your travel buddies.
What are the most popular flight routes to Lake County?
As a well-known vacation destination, there are plenty of ways to get to Lake County. Check out this list of top routes:

  • Chicago, IL (ORD-O'Hare Intl.) to Sioux Falls Regional Airport (FSD) - 914 flights a month.
  • Minneapolis, MN (MSP-Minneapolis - St. Paul Intl.) to Sioux Falls Regional Airport (FSD) - 901 flights a month.
  • Denver, CO (DEN-Denver Intl.) to Sioux Falls Regional Airport (FSD) - 814 flights a month.

How much is a flight to Lake County on average?
Plane tickets for roundtrip flights to Lake County were priced between CA $632 and CA $757 in the last seven days. The moment you see an awesome deal, lock it in and prepare to take off on your dream vacation with Travelocity. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.