Title: Cheap Flights to Round Lake , MN from CA $190 - Expedia.ca ![Lodging Image](https://a.travel-assets.com/travel-assets-manager/bex-affinities/lodging.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/bex-affinities/lodging.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Round Lake , MN from CA $190 [View CA $190 flight on Fri, Mar 13, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:ORD,to:FSD,departure:13/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:190.00&airProductToken=AQozCjEIwYIBEgQzNzg1GK4cIMUcKLfChwMwpsOHAzhCQABYAWoFQkFTSUNyCE9WQUhaTkJYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) - [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 [Hotels in Round Lake](https://expedia.ca/Round-Lake-Hotels.d3000443681.Travel-Guide-Hotels)[Round Lake Car Rentals](https://expedia.ca/Car-Rentals-In-Round-Lake.d3000443681.Car-Rental-Guide)[Round Lake Vacation Packages](https://expedia.ca/Round-Lake.d3000443681.Destination-Travel-Guides) ## Popular airlines to Round Lake - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Round Lake, Minnesota, United States of America,departure:24/02/2026TANYT&leg2=from:Round Lake, Minnesota, United States of America,to:CMH,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Round Lake, Minnesota, United States of America,departure:24/02/2026TANYT&leg2=from:Round Lake, Minnesota, United States of America,to:CMH,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Round Lake, Minnesota, United States of America,departure:24/02/2026TANYT&leg2=from:Round Lake, Minnesota, United States of America,to:CMH,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Round Lake, Minnesota, United States of America,departure:24/02/2026TANYT&leg2=from:Round Lake, Minnesota, United States of America,to:CMH,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](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:CMH,to:Round Lake, Minnesota, United States of America,departure:24/02/2026TANYT&leg2=from:Round Lake, Minnesota, United States of America,to:CMH,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](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:CMH,to:Round Lake, Minnesota, United States of America,departure:24/02/2026TANYT&leg2=from:Round Lake, Minnesota, United States of America,to:CMH,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Round Lake, Minnesota, United States of America,departure:24/02/2026TANYT&leg2=from:Round Lake, Minnesota, United States of America,to:CMH,departure:03/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) - ![](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\* - ![](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\* - ![](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) ## How much is the cheapest flight to Round Lake? Prices were available within the past 7 days and start at CA $190 for one-way flights and CA $229 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, Mar 12 - Tue, Mar 17 ORD Chicago FSD Sioux Falls CA $229 Roundtrip found 22 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:FSD,departure:12/03/2026TANYT&leg2=from:FSD,to:ORD,departure:17/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:228.50&airProductToken=AQpECiAIxJgBEgQxNjEzGK4cIMx8KOO2hwMwwreHAzhFQABYAQogCMSYARIENDA4NRjMfCDFHCiIuIcDMNG4hwM4RUABWAEKQwofCMSYARIDOTYyGMUcIMx8KMzuhwMwk--HAzhFQABYAQogCMSYARIEMzkzNhjMfCCuHCjE74cDMKPwhwM4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, Mar 11 - Thu, Mar 19 ORD Chicago FSD Sioux Falls CA $342 Roundtrip found 22 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:FSD,departure:11/03/2026TANYT&leg2=from:FSD,to:ORD,departure:19/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:341.30&airProductToken=AQoiCiAI1YIBEgQxODQyGK4cIMUcKOawhwMw1rGHAzhLQABYAQoiCiAI1YIBEgQ0NDY3GMUcIK4cKIeKiAMw9YqIAzhLQABYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Thu, Feb 26 - Thu, Mar 5 DTW Detroit FSD Sioux Falls CA $373 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DTW,to:FSD,departure:26/02/2026TANYT&leg2=from:FSD,to:DTW,departure:05/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:372.60&airProductToken=AQpnCjIIwYIBEgQ2Mjg3GOO0ASCuHCj-mIYDMOaZhgM4QkAAWAFqBUJBU0lDcghPVUZIWk5CVgoxCMGCARIEMzc4NRiuHCDFHCiXmoYDMIabhgM4QkABWAFqBUJBU0lDcghPVUZIWk5CVgpnCjEIwYIBEgQ0MDQ2GMUcIK4cKMbthgMwsu6GAzhCQABYAWoFQkFTSUNyCE9WRkhaTkJWCjIIwYIBEgQzMzgzGK4cIOO0ASja7oYDMKvvhgM4QkABWAFqBUJBU0lDcghPVkZIWk5CVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Wed, Mar 18 - Tue, Mar 24 SEA Seattle FSD Sioux Falls CA $503 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SEA,to:FSD,departure:18/03/2026TANYT&leg2=from:FSD,to:SEA,departure:24/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:502.70&airProductToken=AQpDCh8IwaYBEgMzMjgYkgEgrhwop_eHAzCb-YcDOE9AAFgBCiAIwaYBEgQ2MjY4GK4cIMUcKNf6hwMwxvuHAzhHQAFYAQpDCiAIwaYBEgQ2NzYwGMUcIK4cKJrAiAMwhMGIAzhHQABYAQofCMGmARIDMzIxGK4cIJIBKNjCiAMw8cSIAzhPQAFYARIKCAEQARgBKgJBUxgBIgQIARABKAQwAQ) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Thu, Mar 26 - Tue, Mar 31 YQR Regina FSD Sioux Falls CA $708 Roundtrip found 6 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQR,to:FSD,departure:26/03/2026TANYT&leg2=from:FSD,to:YQR,departure:31/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:707.04&airProductToken=AQpzCjII16YBEgQzODI0GJiMASDMfCj_1YgDMJPXiAM4TEAAWAFqBUVDT05PcghMT1ZEMFpFUwo9CNemARIENjc0MxjMfCDFHCiv2ogDMPTaiAM4TEABWAFqBUVDT05PcghMT1ZEMFpFU3oKCMSYARIENjc0MwpzCj0I16YBEgQ3MTY2GMUcIMx8KIyMiQMw04yJAzhMQABYAWoFRUNPTk9yCExPVkQwWkVTegoIxJgBEgQ3MTY2CjII16YBEgQzODE3GMx8IJiMASiZkIkDML-RiQM4TEABWAFqBUVDT05PcghMT1ZEMFpFUxIKCAEQARgBKgJXUxgBIgQIARABKAIoAygEMAE) Expedia.ca gives you the best tools to secure great deals on flights to Round Lake. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Round Lake. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Round Lake. Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Round Lake flights with full confidence knowing that you've found the best deal online. Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Round Lake. Looking to save even more? Get additional savings by bundling your Round Lake flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Round Lake trip! ## Frequently asked questions ### What is the name of Round Lake's airport? ### How many airlines fly to Round Lake? ### Which airlines fly to Round Lake? ### How many nonstop flights are there to Round Lake? ### Where are the most popular flights to Round Lake departing from? ### How long is the flight to Round Lake Airport? ### How to book the cheapest flight to Round Lake? ### Do you have any tips for my flight to Round Lake? > - Flying can be easy if you take the right stuff. Firstly, you'll want some basic toiletry items, such as lip balm and hand cream, a clean pair of socks and a good book. Secondly, leave space in your carry-on bag for your phone, tablet and chargers, your medications and maybe a blow-up neck pillow as well. Lastly, and most importantly, don't forget to bring your passport, travel documents and your bank cards. > > > Do not pack the following items in your hand luggage: > > > - Pack all your full-sized bottles of shampoo and hair gel in your checked luggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated. Sharp objects, like your pocket knife, and products which are explosive or flammable, such as flares, bleaching agents and matches, are also restricted. > > > What to wear on a flight: > > > - The aisles of an airplane aren't the place for a fashion parade. Wear layers and opt for shoes that are enclosed, flat and easy to take on and off. > - You're probably aware of deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of inactivity. To minimize your risk on board, drink lots of water, consider wearing compression socks or tights and keep your feet and legs moving. ### How to get through airport security fast when flying to Round Lake? > - Airport security personnel first need to determine that you have a valid passport and matching travel documents before you're allowed to proceed any further. Have them in your hand, ready for inspection. > - Next up is the X-ray machine. Empty your pockets and remove anything that is likely to beep. This includes items like earphones or headphones, as well as your coat or jacket. They'll all need to go on the X-ray conveyor belt. > - Electronic devices like laptops and phones will also have to go through the machine for inspection. No need to worry though, you'll be back online soon enough. > - Any gels or liquids, such as perfume or hairspray, that you want to take on board need to be in containers no larger than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-close bag. > - There's a possibility that you'll be required to take your shoes off for scanning, so wearing lightweight sneakers is always a wise idea. > - Pocket knives and other sharp items are not allowed in the cabin. They'll be seized at security, so put them in your checked luggage. __Flights to Round Lake information__ | Destination airport | Sioux Falls Regional | | ----------------------------- | -------------------- | | Destination airport IATA code | FSD | | Destination city name | Sioux Falls | | Roundtrip price | CA $228 | ## Trending flights to Round Lake Prices were available within the past 7 days and start at CA $190 for one-way flights and CA $229 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Tue, Apr 21 - Tue, Apr 28 YOW Ottawa FSD Sioux Falls CA $472 Roundtrip found 19 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YOW,to:FSD,departure:21/04/2026TANYT&leg2=from:FSD,to:YOW,departure:28/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:471.37&airProductToken=AQpFCiEI1YIBEgQzNjU5GNizASCuHCig_IoDMLn9igM4TkAAWAEKIAjVggESBDE4NDIYrhwgxRwo-v2KAzDp_ooDOE5AAVgBCkUKIAjVggESBDE4NTcYxRwgrhwo98aLAzDdx4sDOE5AAFgBCiEI1YIBEgQzNjYxGK4cINizASivyIsDMLfJiwM4TkABWAESCggBEAEYASoCVUEYASIECAEQASgEMAE) \*Available to Expedia members.