Question 1

What are the cheapest airlines flying from San Francisco to Yellowknife round-trip?

Accepted Answer

Flying on WestJet is currently your cheapest option to Yellowknife, with prices starting at C$ 414. Additional round-trip tickets that might be worth considering are offered by Air Canada and Delta, with the lowest prices starting at C$ 476 and C$ 911, respectively. WestJet is 41% cheaper than the average price of flights available within the next 90 days to this destination.

Question 2

What are the cheapest airlines to fly from San Francisco to Yellowknife one-way?

Accepted Answer

C$ 176 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on WestJet and United Airlines, with prices starting from C$ 395 and C$ 477, respectively.

Question 3

How far ahead should I book a flight from San Francisco to Yellowknife?

Accepted Answer

To ensure you get the cheapest price possible for a flight from San Francisco to Yellowknife, you should look to book at least 19 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 4

What is the cheapest month to book a flight from San Francisco to Yellowknife?

Accepted Answer

Currently, July is the cheapest month in which you can book a flight from San Francisco to Yellowknife (average of C$ 259). Flying from San Francisco to Yellowknife in March is currently the most expensive (average of C$ 514). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 5

E

Accepted Answer

In terms of precipitation, rainfall in Yellowknife ranges from 11.0 - 41.0 mm per month. July is typically the wettest month, when rainfall can reach 41.0 mm. April is typically the driest time to visit Yellowknife when rainfall is around 11.0 mm.

Question 6

E

Accepted Answer

If weather is an important factor for your trip to Yellowknife, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -26.0 C).

Question 7

How far in advance should I book a flight from San Francisco to Yellowknife?

Accepted Answer

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 20 days in advance, which can save you up to 358% on flights from San Francisco to Yellowknife compared to booking the week you need them. Waiting 20 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 602. For sooner than that we have options available in the next 3 days from C$ 824.

Question 8

What is the cheapest month to fly from San Francisco to Yellowknife?

Accepted Answer

Our data shows that May tends to be the cheapest month to fly to Yellowknife from San Francisco. Users have commonly found prices around C$ 702 for the month, but tickets can be as low as C$ 412. Due to multiple factors, prepare for potentially higher prices in December.

Question 9

What is the cheapest time of day to fly from SFO to YZF?

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco to Yellowknife as you normally would.

Question 10

Can I find deals for flights from San Francisco to Yellowknife that include hotel bookings?

Accepted Answer

Yes. In addition to deals on San Francisco to Yellowknife flights, Cheapflights offers vacation packages that include both flights and hotel.

Question 11

How can I find direct flights from San Francisco to Yellowknife?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Yellowknife.

Question 12

Can I find deals for business class flights from San Francisco to Yellowknife?

Accepted Answer

Yes. Cheapflights offers flight deals from San Francisco to Yellowknife by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 13

How does Cheapflights help users find flights from San Francisco to Yellowknife?

Accepted Answer

When you search for this flight from San Francisco to Yellowknife, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 14

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Yellowknife?

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from San Francisco to Yellowknife by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 15

Can Cheapflights find flights from San Francisco to Yellowknife with no change fees?

Accepted Answer

Users can book flights with no change fees policies with our dedicated filters. Book flights from San Francisco to Yellowknife flexibly with Cheapflights today.

Question 16

Can Cheapflights notify me if prices for flights from San Francisco to Yellowknife become cheaper?

Accepted Answer

Yes! Start tracking prices for San Francisco to Yellowknife flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	C$ 414
One-way from	C$ 176
Popular in	December
Cheapest in	May
Average price	C$ 698

Cheap flights from San Francisco to Yellowknife from C$ 176

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/10. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from San Francisco to YellowknifeExplore the most affordable flight options available from San Francisco to Yellowknife. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Explore the most affordable flight options available from San Francisco to Yellowknife. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

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Best time to book a flight from San Francisco to Yellowknife

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How far ahead should I book a flight from San Francisco to Yellowknife?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Yellowknife. Price data was last updated on 25 July 2025.

Reviews of airlines servicing Yellowknife

Read reviews from past customers who have flown Delta,United Airlines, andWestJet from San Francisco to Yellowknife. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Yellowknife. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from San Francisco to Yellowknife round-trip?

What are the cheapest airlines to fly from San Francisco to Yellowknife one-way?

Can I find deals for flights from San Francisco to Yellowknife that include hotel bookings?

How can I find direct flights from San Francisco to Yellowknife?

Can I find deals for business class flights from San Francisco to Yellowknife?

What is the cheapest month to book a flight from San Francisco to Yellowknife?

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Alternative routes for San Francisco to Yellowknife

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How does Cheapflights help users find flights from San Francisco to Yellowknife?

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Yellowknife?

Can Cheapflights find flights from San Francisco to Yellowknife with no change fees?

Can Cheapflights notify me if prices for flights from San Francisco to Yellowknife become cheaper?

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Cheapest flights from San Francisco to Yellowknife
Explore the most affordable flight options available from San Francisco to Yellowknife. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.