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Cheap flights from San Francisco to Yellowknife from C$ 273

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YZF
27 Feb — 6 Mar1
1 adult

Cheap flight deals from San Francisco to Yellowknife

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Yellowknife (YZF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 February 2025.

Round-trip from

C$ 478

One-way from

C$ 273

Popular in

August

Cheapest in

June

Average price

C$ 884
WestJet
  • WestJet
  • 19/6-10/7
  • 3 total stops
  • 43h 04m total
  • San Francisco to Yellowknife
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6/3
  • 6/3
  • 2 total stops
  • 32h 33m total
  • San Francisco to Yellowknife
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Highest demand for flights based on searches. 6% potential increase in price (C$ 76 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 49 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from San Francisco to Yellowknife

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 22 February 2025.

Thu 19/66:05 p.m.SFO - YZF
1 stop18h 05mWestJet
Thu 10/72:00 p.m.YZF - SFO
2 stops24h 59mWestJet
Deal found 21/2C$ 478
Thu 3/48:29 a.m.SFO - YZF
2 stops11h 08mAir Canada
Mon 7/45:30 a.m.YZF - SFO
1 stop9h 25mAir Canada
Deal found 21/2C$ 745
Sat 28/64:11 p.m.SFO - YZF
2 stops24h 20mMultiple Airlines
Sat 5/75:25 a.m.YZF - SFO
2 stops15h 03mMultiple Airlines
Deal found 22/2C$ 928

Find flights from San Francisco to Yellowknife within your budget

Customize your flight search to find flights from San Francisco to Yellowknife that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 22 February 2025.

Fly from

San Francisco

Fly to

Yellowknife

Route

Depart

Return

Price

San FranciscoYellowknife

SFO - YZF

SFOYZF

San Francisco

Thu 19/6

6:05 p.m.-1:10 p.m.

1 stop18h 05m

Yellowknife

Thu 10/7

2:00 p.m.-1:59 p.m.

2 stops24h 59m

C$ 478

San FranciscoYellowknife

SFO - YZF

SFOYZF

San Francisco

Thu 3/4

8:29 a.m.-8:37 p.m.

2 stops11h 08m

Yellowknife

Mon 7/4

5:30 a.m.-1:55 p.m.

1 stop9h 25m

C$ 745

San FranciscoYellowknife

SFO - YZF

SFOYZF

San Francisco

Sat 28/6

4:11 p.m.-5:31 p.m.

2 stops24h 20m

Yellowknife

Sat 5/7

5:25 a.m.-7:28 p.m.

2 stops15h 03m

C$ 928

San FranciscoYellowknife

SFO - YZF

SFOYZF

San Francisco

Thu 6/3

1:04 p.m.-10:37 p.m.

2 stops32h 33m

C$ 273

San FranciscoYellowknife

SFO - YZF

SFOYZF

San Francisco

Thu 6/3

1:55 p.m.-1:38 p.m.

1 stop22h 43m

C$ 427

San FranciscoYellowknife

SFO - YZF

SFOYZF

San Francisco

Wed 19/3

4:35 p.m.-11:59 p.m.

1 stop6h 24m

C$ 518

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/2

Best time to book a flight from San Francisco to Yellowknife

Have a flexible travel schedule? Discover the best time to fly to Yellowknife from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Francisco to Yellowknife

Get recent, data-driven insights about flights from San Francisco to Yellowknife including ideal travel times, pricing trends, and more.

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 14 February 2025.

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.

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

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$ 522). 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.

Rainfall in Yellowknife by month

Plan your trip to Yellowknife by taking into account the average rainfall totals by month.

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.

Temperature in Yellowknife by month

Plan your trip to Yellowknife by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Yellowknife

Get insights into the airlines that provide service to Yellowknife. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Yellowknife. Reviews last updated 22 February 2025.
Read reviews from past customers who have flown WestJet and Air Canada from San Francisco to Yellowknife. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
2,800 reviews
Check prices

Overall

7.2

Crew

7.9

Food

6.2

Boarding

7.4

Comfort

7.1

Entertainment

6.1

Reviews

1 / 20

10.0
Excellent

Anonymous,Sep 2024

LGA - YHZ

They staff were assigned. The flight was on time No entertainment for short travel

WestJet
7.2
Good
2,800 reviews
WestJet
7.2
Good
2,800 reviews
Check prices

Overall

7.2

Crew

7.9

Food

6.2

Boarding

7.4

Comfort

7.1

Entertainment

6.1

Reviews

1 / 20

10.0
Excellent

Anonymous,Sep 2024

LGA - YHZ

They staff were assigned. The flight was on time No entertainment for short travel

Air Canada
7.0
Good
8,758 reviews
WestJet
7.2
Good
2,800 reviews
Check prices

Overall

7.2

Crew

7.9

Food

6.2

Boarding

7.4

Comfort

7.1

Entertainment

6.1

Reviews

1 / 20

10.0
Excellent

Anonymous,Sep 2024

LGA - YHZ

They staff were assigned. The flight was on time No entertainment for short travel

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?

    Flying on WestJet is currently your cheapest option to Yellowknife, with prices starting at C$ 478. Another option worth looking into is Air Canada, starting at C$ 745 round trip. WestJet is 37% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

    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.

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

    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.

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

    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$ 522). 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.

See more FAQs

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Alternative routes for San Francisco to Yellowknife

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from San Francisco to Yellowknife?

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

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

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.

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