Title: Cheap Flights from Ottawa (YOW) to Slave Lake (YZH) - Expedia.ca ![Lesser Slave Lake landscape with dock Alberta Canada](https://images.trvl-media.com/place/10626/424e421b-4c77-407d-bde0-f20daafdf16b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/10626/424e421b-4c77-407d-bde0-f20daafdf16b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Ottawa (YOW) to Slave Lake (YZH) - [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 Ottawa International Airport (YOW) to Slave Lake, AB (YZH) - ![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:yow,to:yzh,departure:25/10/2025TANYT&leg2=from:yzh,to:yow,departure:01/11/2025TANYT&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:yow,to:yzh,departure:25/10/2025TANYT&leg2=from:yzh,to:yow,departure:01/11/2025TANYT&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:yow,to:yzh,departure:25/10/2025TANYT&leg2=from:yzh,to:yow,departure:01/11/2025TANYT&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:yow,to:yzh,departure:25/10/2025TANYT&leg2=from:yzh,to:yow,departure:01/11/2025TANYT&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:yow,to:yzh,departure:25/10/2025TANYT&leg2=from:yzh,to:yow,departure:01/11/2025TANYT&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:yow,to:yzh,departure:25/10/2025TANYT&leg2=from:yzh,to:yow,departure:01/11/2025TANYT&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:yow,to:yzh,departure:25/10/2025TANYT&leg2=from:yzh,to:yow,departure:01/11/2025TANYT&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) Flight from Ottawa to Slave Lake (YOW - YZH) route information | Origin airport | Macdonald-Cartier Intl. | | --- | --- | | Destination airport | Slave Lake | | Distance | 2925 km | ## Ottawa to Slave Lake Flights **The easy way to book your flights from Ottawa to Slave Lake**  With Expedia, it’s simple to find and book flights to Slave Lake from Ottawa 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 Slave Lake, 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 Ottawa to Slave Lake today, tomorrow, or this week.   **Save dollars with cheap flights from Macdonald-Cartier Intl., YOW to Slave Lake, YZH**  Sort your search results by price to find great deals on your flight from Ottawa to Slave Lake—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Slave Lake from Ottawa 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 Slave 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 Slave Lake from Ottawa**  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 Slave Lake with Expedia today. ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - Vacation Rental ### Lodging - [2 Star Hotels in Kinuso](https://www.expedia.ca/2Star-Kinuso-Hotels.s20-0-d553248635974901159.Travel-Guide-Filter-Hotels) - [2 Star Hotels in Mitsue](https://www.expedia.ca/2Star-Mitsue-Hotels.s20-0-d553248635922160445.Travel-Guide-Filter-Hotels) - [2 Star Hotels in Slave Lake](https://www.expedia.ca/2Star-Slave-Lake-Hotels.s20-0-d10626.Travel-Guide-Filter-Hotels) - [3 Star Hotels in Faust](https://www.expedia.ca/3Star-Faust-Hotels.s30-0-d3000389150.Travel-Guide-Filter-Hotels) - [3 Star Hotels in Slave Lake](https://www.expedia.ca/3Star-Slave-Lake-Hotels.s30-0-d10626.Travel-Guide-Filter-Hotels) - [4 Star Hotels in Faust](https://www.expedia.ca/4Star-Faust-Hotels.s40-0-d3000389150.Travel-Guide-Filter-Hotels) - [4 Star Hotels in Slave Lake](https://www.expedia.ca/4Star-Slave-Lake-Hotels.s40-0-d10626.Travel-Guide-Filter-Hotels) - 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[Family Hotels in Slave Lake](https://www.expedia.ca/Slave-Lake-Hotels-Family-Hotel.0-0-d10626-tFamilyHotel.Travel-Guide-Filter-Hotels) - [Golf Hotels in Slave Lake](https://www.expedia.ca/Slave-Lake-Hotels-Golf-Hotel.0-0-d10626-tGolfHotel.Travel-Guide-Filter-Hotels) - [Green Hotels in Slave Lake](https://www.expedia.ca/Slave-Lake-Hotels-Green-Sustainable.0-0-d10626-tGreenSustainable.Travel-Guide-Filter-Hotels) - [Honeymoon Resorts and in Slave Lake](https://www.expedia.ca/Slave-Lake-Hotels-Honeymoon-Hotels.0-0-d10626-tHoneymoonHotels.Travel-Guide-Filter-Hotels) - [Hotels with a Pool in Slave Lake](https://www.expedia.ca/Slave-Lake-Hotels-Hotel-With-Pool.0-0-d10626-tHotelwithPool.Travel-Guide-Filter-Hotels) - [Hotels with Bar in Slave Lake](https://www.expedia.ca/Slave-Lake-Hotels-Hotels-With-Bar.0-0-d10626-tHotelswithBar.Travel-Guide-Filter-Hotels) - [Hotels with Free Breakfast in Slave Lake](https://www.expedia.ca/Slave-Lake-Hotels-Hotels-With-Free-Breakfast.0-0-d10626-tHotelswithFreeBreakfast.Travel-Guide-Filter-Hotels) - [Hotels with Hot Tubs in Slave Lake](https://www.expedia.ca/Slave-Lake-Hotels-Hotels-With-Hot-Tubs.0-0-d10626-tHotelsWithHotTubs.Travel-Guide-Filter-Hotels) - [Hotels with an Indoor Pool in Slave Lake](https://www.expedia.ca/Slave-Lake-Hotels-Hotels-With-Indoor-Pool.0-0-d10626-tHotelswithIndoorPool.Travel-Guide-Filter-Hotels) - [Hotels with Waterslides in Slave Lake](https://www.expedia.ca/Slave-Lake-Hotels-Hotels-With-Waterslides.0-0-d10626-tHotelswithWaterslides.Travel-Guide-Filter-Hotels) - [Lgbt Friendly Hotels in Slave Lake](https://www.expedia.ca/Slave-Lake-Hotels-LGBT-Friendly-Hotel.0-0-d10626-tLGBTFriendlyHotel.Travel-Guide-Filter-Hotels) - [Lake Hotels in Slave Lake](https://www.expedia.ca/Slave-Lake-Hotels-Lake-Hotels.0-0-d10626-tLakeHotels.Travel-Guide-Filter-Hotels) - [Luxury Hotels in Slave Lake](https://www.expedia.ca/Slave-Lake-Hotels-Luxury-Hotel.0-0-d10626-tLuxuryHotel.Travel-Guide-Filter-Hotels) - [Pet-Friendly Hotels in Slave Lake](https://www.expedia.ca/Slave-Lake-Hotels-Pet-Friendly-Hotel.0-0-d10626-tPetfriendlyHotel.Travel-Guide-Filter-Hotels) - 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[Flights from Miami to Slave Lake](https://www.expedia.ca/lp/flights/178286/10626/miami-to-slave-lake) - [Flights from Montreal to Slave Lake](https://www.expedia.ca/lp/flights/178288/10626/montreal-to-slave-lake) - [Flights from Seattle to Slave Lake](https://www.expedia.ca/lp/flights/178307/10626/seattle-to-slave-lake) - [Flights from Edmonton to Slave Lake](https://www.expedia.ca/lp/flights/180002/10626/edmonton-to-slave-lake) - [Flights from Faust](https://www.expedia.ca/lp/flights/3000389150/flights-from-faust) - [Flights from Regina to Slave Lake](https://www.expedia.ca/lp/flights/4053/10626/regina-to-slave-lake) - [Flights from Medicine Hat to Slave Lake](https://www.expedia.ca/lp/flights/4118/10626/medicine-hat-to-slave-lake) - [Flights from Mitsue](https://www.expedia.ca/lp/flights/553248635922160445/flights-from-mitsue) - [Flights from Kinuso](https://www.expedia.ca/lp/flights/553248635974901159/flights-from-kinuso) - [Flights from Incheon to Slave Lake](https://www.expedia.ca/lp/flights/6049715/10626/incheon-to-slave-lake) - 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[Visit Chisholm](https://www.expedia.ca/Chisholm.dx553248635922160439) - [Devonshire Beach](https://www.expedia.ca/Devonshire-Beach-Alberta.d6190451.Vacation-Attraction) - [Faust Vacations](https://www.expedia.ca/Faust.d3000389150.Destination-Travel-Guides) - [Visit Faust](https://www.expedia.ca/Faust.dx3000389150) - [Gilwood Golf and Country Club](https://www.expedia.ca/Gilwood-Golf-And-Country-Club-Alberta.d6190449.Vacation-Attraction) - [Visit Mitsue](https://www.expedia.ca/Mitsue.dx553248635922160445) - [Slave Lake Vacations](https://www.expedia.ca/Slave-Lake.d10626.Destination-Travel-Guides) - [Visit Slave Lake](https://www.expedia.ca/Slave-Lake.dx10626) - [Visit Swan Hills](https://www.expedia.ca/Swan-Hills.dx6359286) ### Cars - [Avis Rental Cars in Slave Lake](https://www.expedia.ca/Avis-Car-Rentals-In-Slave-Lake.d10626-c41.Car-Rental-Guide-Suppliers) - [Budget Rental Cars in Slave Lake](https://www.expedia.ca/Budget-Car-Rentals-In-Slave-Lake.d10626-c39.Car-Rental-Guide-Suppliers) - [Car rentals near Slave Lake and District Chamber of Commerce](https://www.expedia.ca/Car-Rentals-In-Slave-Lake-And-District-Chamber-Of-Commerce.d6190447.Car-Rental-Guide) - [Car rental Slave Lake](https://www.expedia.ca/Car-Rentals-In-Slave-Lake.d10626.Car-Rental-Guide) - [Car rental Swan Hills](https://www.expedia.ca/Car-Rentals-In-Swan-Hills.d6359286.Car-Rental-Guide) - [Enterprise Rental Cars in Slave Lake](https://www.expedia.ca/Enterprise-Car-Rentals-In-Slave-Lake.d10626-c15.Car-Rental-Guide-Suppliers) - [Fox Rental Cars Rental Cars in Slave Lake](https://www.expedia.ca/Fox-Rental-Cars-Car-Rentals-In-Slave-Lake.d10626-c19.Car-Rental-Guide-Suppliers) - [Hawk Rental Cars in Slave Lake](https://www.expedia.ca/Hawk-Car-Rentals-In-Slave-Lake.d10626-c1076.Car-Rental-Guide-Suppliers) - [Hertz Rental Cars in Slave Lake](https://www.expedia.ca/Hertz-Car-Rentals-In-Slave-Lake.d10626-c40.Car-Rental-Guide-Suppliers) - [Mini Car Rentals in Slave Lake](https://www.expedia.ca/Mini-Car-Rentals-In-Slave-Lake.d10626-tMini.Car-Rental-Guide-Class) - [Niconico Rent A Car Rental Cars in Slave Lake](https://www.expedia.ca/NICONICO-Rent-A-Car-Car-Rentals-In-Slave-Lake.d10626-c1134.Car-Rental-Guide-Suppliers) - [National Car Rental Rental Cars in Slave Lake](https://www.expedia.ca/National-Car-Rental-Car-Rentals-In-Slave-Lake.d10626-c42.Car-Rental-Guide-Suppliers) - [Pickup Car Rentals in Slave Lake](https://www.expedia.ca/Pickup-Car-Rentals-In-Slave-Lake.d10626-tPickup.Car-Rental-Guide-Class) - [Thrifty Car Rental Rental Cars in Slave Lake](https://www.expedia.ca/Thrifty-Car-Rental-Car-Rentals-In-Slave-Lake.d10626-c45.Car-Rental-Guide-Suppliers) ### Vacation Rental - [Faust Vacation Rentals](https://www.expedia.ca/Faust-Vacation-Rentals.d3000389150.Travel-Guide-VacationRentals) - [Slave Lake Vacation Rentals](https://www.expedia.ca/Slave-Lake-Vacation-Rentals.d10626.Travel-Guide-VacationRentals) - [Swan Hills Vacation Rentals](https://www.expedia.ca/Swan-Hills-Vacation-Rentals.d6359286.Travel-Guide-VacationRentals) \*Available to Expedia members.