Cheap Flights from Cheyenne (CYS) to Yellowknife (YZF)

Popular airlines from Cheyenne, WY (CYS-Cheyenne Regional) to Yellowknife, NT (YZF)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from Cheyenne Regional Airport (CYS) to Yellowknife Airport (YZF) cost?
Secure a cheap one-way flight or cheap return flight from Cheyenne Regional Airport (CYS) to Yellowknife Airport (YZF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Cheyenne Regional Airport (CYS) to Yellowknife Airport (YZF)?
is the least expensive month to fly from CYS to YZF. Planning your trip for the off-season is often the key to finding better deals on flights.
What is the cheapest airline that flies from Cheyenne Regional Airport (CYS) to Yellowknife Airport (YZF)?
To find the cheapest airline that'll fly you from CYS to YZF, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Cheyenne Regional Airport (CYS) to Yellowknife Airport (YZF)?
Nonstop flights from Cheyenne Regional Airport (CYS) to Yellowknife Airport (YZF) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CYS to YZF?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cheyenne Regional Airport (CYS) to Yellowknife Airport (YZF)?
Opt for a flight from Cheyenne Regional Airport (CYS) to Yellowknife Airport (YZF) that leaves before 3 PM to reduce the risk of cancellations and delays. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Cheyenne Regional Airport (CYS) to Yellowknife Airport (YZF) last-minute?
Waiting until right before your break to book a flight from CYS to YZF generally means paying more. While you may come across some last-minute offers, they're not always guaranteed. Keep your travel schedule open for the best chance of landing a bargain.
Is it cheaper to book a CYS to YZF flight and hotel package?
Opting for a CYS to YZF flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our extensive range of stays and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cheyenne Regional Airport (CYS) to Yellowknife Airport (YZF)?
It's generally possible to cancel or reschedule your CYS to YZF flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Cheyenne Regional
Destination airport
Yellowknife
Distance
1525 mi

Book with confidence

Cheyenne to Yellowknife Flights

The cheapest times to fly from Cheyenne to Yellowknife

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cheyenne to Yellowknife are during the month of . You can find some of the cheapest flights from Cheyenne to Yellowknife with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cheyenne to Yellowknife

Sunday is one of the best days to book for cheap flights from Cheyenne to Yellowknife: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cheyenne to Yellowknife

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cheyenne to Yellowknife in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cheyenne to Yellowknife flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cheyenne to Yellowknife airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Cheyenne to Yellowknife Flights

Explore a world of travel with Expedia

*Available to One Key members.