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Round Lake

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Round Lake Flights as Low as $198

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

United
Thu, Sep 4 - Mon, Sep 8
ORD
O'Hare Intl.
FSD
Sioux Falls Regional
$198 Roundtrip, found 1 day ago
$198
Roundtrip
found 1 day ago
Select United flight, departing Thu, Sep 4 from O'Hare Intl. to Sioux Falls Regional, returning Mon, Sep 8, priced at $198 found 1 day ago
American Airlines
Thu, Sep 4 - Mon, Sep 8
ORD
O'Hare Intl.
FSD
Sioux Falls Regional
$198 Roundtrip, found 1 day ago
$198
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Sep 4 from O'Hare Intl. to Sioux Falls Regional, returning Mon, Sep 8, priced at $198 found 1 day ago
United
Thu, Sep 4 - Mon, Sep 8
ORD
O'Hare Intl.
FSD
Sioux Falls Regional
$200 Roundtrip, found 1 day ago
$200
Roundtrip
found 1 day ago
Select United flight, departing Thu, Sep 4 from O'Hare Intl. to Sioux Falls Regional, returning Mon, Sep 8, priced at $200 found 1 day ago
Delta
Wed, Oct 8 - Sat, Oct 11
MSP
Minneapolis - St. Paul Intl.
FSD
Sioux Falls Regional
$204 Roundtrip, found 13 hours ago
$204
Roundtrip
found 13 hours ago
Select Delta flight, departing Wed, Oct 8 from Minneapolis - St. Paul Intl. to Sioux Falls Regional, returning Sat, Oct 11, priced at $204 found 13 hours ago
Delta
Sat, Sep 6 - Wed, Sep 10
ORD
O'Hare Intl.
FSD
Sioux Falls Regional
$213 Roundtrip, found 2 days ago
$213
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Sep 6 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Sep 10, priced at $213 found 2 days ago
Delta
Wed, Sep 3 - Wed, Sep 10
ORD
O'Hare Intl.
FSD
Sioux Falls Regional
$218 Roundtrip, found 2 days ago
$218
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Sep 3 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Sep 10, priced at $218 found 2 days ago
Delta
Wed, Sep 3 - Tue, Sep 9
ORD
O'Hare Intl.
FSD
Sioux Falls Regional
$223 Roundtrip, found 2 days ago
$223
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Sep 3 from O'Hare Intl. to Sioux Falls Regional, returning Tue, Sep 9, priced at $223 found 2 days ago
American Airlines
Thu, Sep 4 - Mon, Sep 8
ORD
O'Hare Intl.
FSD
Sioux Falls Regional
$229 Roundtrip, found 1 day ago
$229
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Sep 4 from O'Hare Intl. to Sioux Falls Regional, returning Mon, Sep 8, priced at $229 found 1 day ago
Delta
Mon, Sep 1 - Wed, Sep 10
ORD
O'Hare Intl.
FSD
Sioux Falls Regional
$238 Roundtrip, found 2 days ago
$238
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Sep 1 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Sep 10, priced at $238 found 2 days ago
Delta
Mon, Sep 1 - Tue, Sep 9
ORD
O'Hare Intl.
FSD
Sioux Falls Regional
$244 Roundtrip, found 2 days ago
$244
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Sep 1 from O'Hare Intl. to Sioux Falls Regional, returning Tue, Sep 9, priced at $244 found 2 days ago
American Airlines
Wed, Oct 29 - Sat, Nov 8
CLT
Charlotte-Douglas Intl.
FSD
Sioux Falls Regional
$251 Roundtrip, found 14 hours ago
$251
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Wed, Oct 29 from Charlotte-Douglas Intl. to Sioux Falls Regional, returning Sat, Nov 8, priced at $251 found 14 hours ago
American Airlines
Wed, Oct 29 - Sat, Nov 8
CLT
Charlotte-Douglas Intl.
FSD
Sioux Falls Regional
$255 Roundtrip, found 14 hours ago
$255
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Wed, Oct 29 from Charlotte-Douglas Intl. to Sioux Falls Regional, returning Sat, Nov 8, priced at $255 found 14 hours ago
American Airlines
Tue, Nov 4 - Tue, Nov 11
AVL
Asheville Regional
FSD
Sioux Falls Regional
$259 Roundtrip, found 1 day ago
$259
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Nov 4 from Asheville Regional to Sioux Falls Regional, returning Tue, Nov 11, priced at $259 found 1 day ago
United
Thu, Sep 4 - Mon, Sep 8
ORD
O'Hare Intl.
FSD
Sioux Falls Regional
$260 Roundtrip, found 1 day ago
$260
Roundtrip
found 1 day ago
Select United flight, departing Thu, Sep 4 from O'Hare Intl. to Sioux Falls Regional, returning Mon, Sep 8, priced at $260 found 1 day ago
United
Thu, Sep 4 - Mon, Sep 8
ORD
O'Hare Intl.
FSD
Sioux Falls Regional
$261 Roundtrip, found 1 day ago
$261
Roundtrip
found 1 day ago
Select United flight, departing Thu, Sep 4 from O'Hare Intl. to Sioux Falls Regional, returning Mon, Sep 8, priced at $261 found 1 day ago
Frontier Airlines
Wed, Aug 20 - Wed, Aug 20
ORD
O'Hare Intl.
FSD
Sioux Falls Regional
$351 Roundtrip, found 10 hours ago
$351
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Wed, Aug 20 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Aug 20, priced at $351 found 10 hours ago

Cheap Flights to Round Lake

Fall in love at first flight with your vacation to Round Lake by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Round Lake on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Round Lake, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Round Lake

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Round Lake with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the OTG airport.

What is the cheapest month to fly to Round Lake?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Round Lake are in September, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Round Lake?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Round Lake.

What airport is best to fly into Round Lake?

When you’re planning your trip to Round Lake, convenience is the name of the game. Luckily, Round Lake Sioux Falls Regional Airport is nearby so you can deplane and get going on checking off everything on your Round Lake must-do list.

How much are flights to Round Lake?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Round Lake on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $198, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Round Lake?

The trick to saving a stack of cash on your flight to Round Lake? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $198 right now, why wait?

Round Lake Flight Information
Destination airport
Sioux Falls Regional
Destination airport IATA code
FSD
Roundtrip price
$198

Last Minute Hotel Deals in Round Lake

Lake Okoboji Resort & Conference Center

Lake Okoboji Resort & Conference Center

3 out of 5
1405 Highway 71, Okoboji, IA
Stay at this 3-star golf hotel in Okoboji. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our ...
7.8/10 Good! (824 reviews)
"Definitely needs some updating,"

Reviewed on Aug 17, 2025

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Lake Okoboji Resort & Conference Center
AmericInn by Wyndham Okoboji

AmericInn by Wyndham Okoboji

2.5 out of 5
1005 Brooks Park Dr, Okoboji, IA
Book a stay at this golf hotel in Okoboji. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions ...
8.8/10 Excellent! (535 reviews)
"Stay wasgood"

Reviewed on Aug 13, 2025

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AmericInn by Wyndham Okoboji
Okoboji Inn & Suites

Okoboji Inn & Suites

2.5 out of 5
3400 Okoboji Ave, Milford, IA
Book a stay at this golf hotel in Milford. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions ...
9.2/10 Wonderful! (484 reviews)
"This property was new, clean, quiet, and in good shape. It is on the level of super 8 or Americinn, that is to say, efficient but almost bare bones. Giving it the name Inn and Suites is an over reach. This could all be understood if the cost was reasonable, however $618 for two nights bordered on ..."

Reviewed on Aug 10, 2025

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Okoboji Inn & Suites
Travelodge by Wyndham Spirit Lake/Okoboji

Travelodge by Wyndham Spirit Lake/Okoboji

2 out of 5
1905 18th Street, Spirit Lake, IA
Book a stay at this business-friendly motel in Spirit Lake. Enjoy free breakfast, free WiFi, and free parking. Popular attractions West Okoboji Lake and Goodies ...
8/10 Very Good! (186 reviews)
"The host was very nice."

Reviewed on Aug 17, 2025

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Travelodge by Wyndham Spirit Lake/Okoboji
Vintage Block Inn & Suites

Vintage Block Inn & Suites

2.5 out of 5
1107 Sanborn Ave, Okoboji, IA
Stay at this motel in Okoboji. Enjoy free WiFi, free parking, and free bicycles on site. Our guests praise the helpful staff in our reviews. Popular attractions ...
8.8/10 Excellent! (548 reviews)
"Everything was well spaced out. Lots of games, grills, firepits and quiet. The only thing we didn't like is when the air-conditioning kicked in there was an odor."

Reviewed on Aug 13, 2025

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Vintage Block Inn & Suites
Super 8 by Wyndham Spirit Lake/Okoboji

Super 8 by Wyndham Spirit Lake/Okoboji

2 out of 5
2203 Circle Drive West, Spirit Lake, IA
Book a stay at this business-friendly motel in Spirit Lake. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the property ...
8/10 Very Good! (545 reviews)
"The staff - Bobby and Sheila were awesome host. They went out of their way to make sure we were taken care of. When slow, they kept busy cleaning, which is why we love the place as it is very clean. A definite repeat hotel for us every time in Okabogi/Spirit Lake"

Reviewed on Aug 10, 2025

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Super 8 by Wyndham Spirit Lake/Okoboji
Ramada by Wyndham Spirit Lake/Okoboji

Ramada by Wyndham Spirit Lake/Okoboji

2.5 out of 5
2704 17th St, Intersection of Highway 9 & 71, Spirit Lake, IA
Book a stay at this business-friendly hotel in Spirit Lake. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
7.8/10 Good! (626 reviews)
"Clean, friendly, very comfortable beds! We will definitely stay here when in the area again."

Reviewed on Aug 10, 2025

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Ramada by Wyndham Spirit Lake/Okoboji
Bridges Bay Resort

Bridges Bay Resort

3.5 out of 5
630 Linden Drive, Arnolds Park, IA
Stay at this 3.5-star family-friendly resort in Arnolds Park. Enjoy free WiFi, free parking, and an outdoor pool. Popular attractions West Okoboji Lake and 'Boji ...
7.6/10 Good! (605 reviews)
"The internet was too slow. We couldn't use the ROKU tv because of a "network error". Paying that much for a room and the TV didn't work properly was disappointing."

Reviewed on Aug 11, 2025

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Bridges Bay Resort
See all 435 properties in Round Lake
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.