Title: Cheap Flights from Louisville (SDF) to Williams Lake (YWL) - Expedia.ca ![Scout Island, located on the west end of Williams Lake off South Mackenzie Avenue, is a nature sanctuary and park area comprised of two islands connected to the mainland by a vehicle causeway. In addition to a beach area, picnic ground and boat launch, Scout Island contains a series of easy nature trails that take visitors through a relatively undisturbed natural environment, rich in bird and small wildlife habitat. Located in Williams Lake, BC (September 2019)](https://images.trvl-media.com/place/4112/40ee4e33-3d72-4d6d-bf95-b63cb013d156.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by Geraldine Soh ![](https://images.trvl-media.com/place/4112/40ee4e33-3d72-4d6d-bf95-b63cb013d156.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Louisville (SDF) to Williams Lake (YWL) - [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 Louisville International Airport (SDF) to Williams Lake, BC (YWL-Williams Lake Regional) - ![Air Canada](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:SDF,to:YWL,departure:17/12/2025TANYT&leg2=from:YWL,to:SDF,departure:24/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](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:SDF,to:YWL,departure:17/12/2025TANYT&leg2=from:YWL,to:SDF,departure:24/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:SDF,to:YWL,departure:17/12/2025TANYT&leg2=from:YWL,to:SDF,departure:24/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](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:SDF,to:YWL,departure:17/12/2025TANYT&leg2=from:YWL,to:SDF,departure:24/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![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:SDF,to:YWL,departure:17/12/2025TANYT&leg2=from:YWL,to:SDF,departure:24/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![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:SDF,to:YWL,departure:17/12/2025TANYT&leg2=from:YWL,to:SDF,departure:24/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](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:SDF,to:YWL,departure:17/12/2025TANYT&leg2=from:YWL,to:SDF,departure:24/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) - ![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) ![](https://forever.travel-assets.com/flex/flexmanager/images/2025/11/05/BEX-BF-25_CA_1_Desktop.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## Black Friday Sale Limited-time deals: save up to 50% on select hotels [Book now](https://expedia.ca/deals?rfrr=FTG_BF_PROMO_) Flight from Louisville to Williams Lake (SDF - YWL) route information | Origin airport | Louisville Intl. | | --- | --- | | Destination airport | Williams Lake Regional | | Distance | 3179 km | ## Louisville to Williams Lake Flights **The easy way to book your flights from Louisville to Williams Lake**  With Expedia, it’s simple to find and book flights to Williams Lake from Louisville 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 Williams Lake 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 Louisville to Williams Lake today, tomorrow, or this week.   **Save dollars with cheap flights from Louisville Intl., SDF to Williams Lake Regional, YWL**  Sort your search results by price to find great deals on your flight from Louisville to Williams Lake—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Williams Lake from Louisville 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 Williams Lake   - 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 Williams Lake from Louisville**  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 Williams Lake with Expedia today. ## Frequently asked questions ### How much is a flight from Louisville Intl. Airport (SDF) to Williams Lake Regional Airport (YWL)? > Round-trip flights from Louisville Intl. Airport (SDF) to Williams Lake Regional Airport (YWL) start from . This is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from SDF to Williams Lake Airport? > This can vary between airlines, as each one has its own terms and conditions. Head to the [Customer Service Portal](https://www.expedia.ca/helpcenter), where you'll find instructions on how to cancel online. ### How do I find cheap flights from Louisville Intl. Airport (SDF) to Williams Lake Airport that have flexible change policies? > Flights from SDF to Williams Lake Airport offering flexible change policies are available from several carriers. Simply use our "No change fees" filter when searching. You'll only need to cover the fare difference, without any added fees to worry about. ### How far is the flight from SDF to Williams Lake Regional Airport (YWL)? > Expect to be up above the clouds for a while, as the flight distance between Louisville Muhammad Ali Intl. Airport and YWL is 3,200 kilometres. Set up a playlist of your favourite tunes before leaving home to keep yourself entertained during the journey. ### Which airlines fly direct from SDF to YWL? > Currently, no airlines offer flights directly from Louisville Intl. Airport (SDF) to Williams Lake Airport. You'll have to book a flight with at least one stop. To score the best price and connections, lock in your airfare ahead of time. ### Are SDF to Williams Lake Regional Airport (YWL) flight tickets cheaper when they're purchased at the last minute? > Booking last minute from Louisville Intl. Airport (SDF) to YWL can be hit-or-miss. It is possible to score a bargain, but then again, you could miss out entirely! If you'd rather play it safe and start planning your trip early on, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines release their prices that far in advance. Our suggestion? Check back often as prices are updated frequently. ## Explore a world of travel with Expedia \*Available to Expedia members.