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Yellowknife

$331+ Cheap flights from San Francisco (SFO) to Yellowknife (YZF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YZF
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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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 November 13, 2025.

This Air Canada deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/11:20 pmSFO - YZF
1 stop9h 49mAir Canada
Sat 12/65:25 amYZF - SFO
1 stop7h 55mAir Canada
Deal found 11/12$553
This Justfly.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/112:25 pmSFO - YZF
2 stops48h 15mWestJet
Sat 12/62:25 pmYZF - SFO
1 stop22h 47mWestJet
Deal found 11/12$598
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/3010:15 amSFO - YZF
1 stop29h 40mMultiple Airlines
Thu 12/42:25 pmYZF - SFO
1 stop22h 47mMultiple Airlines
Deal found 11/12$711
This Justfly.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/112:25 pmSFO - YZF
2 stops48h 15mWestJet
Fri 12/57:00 amYZF - SFO
2 stops12h 56mWestJet
Deal found 11/12$764
This Air Canada deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:20 pmSFO - YZF
1 stop6h 49mAir Canada
Thu 12/47:00 amYZF - SFO
2 stops9h 35mAir Canada
Deal found 11/12$779
This Justfly.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/112:25 pmSFO - YZF
2 stops48h 15mWestJet
Thu 12/42:25 pmYZF - SFO
2 stops30h 59mWestJet
Deal found 11/12$780
This Air Canada deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:20 pmSFO - YZF
1 stop6h 49mAir Canada
Fri 12/55:25 amYZF - SFO
1 stop11h 10mAir Canada
Deal found 11/12$798

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 November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$324
(Kiwi.com)

Popular in

February

Cheapest in

May

Average price

$396
Provider with most accurate pricing for San Francisco-Yellowknife flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Yellowknife flights.
Search Deals
From San Francisco to Yellowknife
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
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 2,558,603 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from San Francisco to Yellowknife that are best for you.

Fly from

San Francisco

Fly to

Yellowknife

Route

Depart

Return

Price

San FranciscoYellowknife

SFO - YZF

SFOYZF

San Francisco

Thu 3/5

11:20 am-8:57 pm

2 stops8h 37m

Yellowknife

Sun 3/8

5:25 am-12:20 pm

1 stop7h 55m

$331

San FranciscoYellowknife

SFO - YZF

SFOYZF

San Francisco

Mon 5/4

11:40 am-10:00 pm

2 stops9h 20m

Yellowknife

Tue 5/5

7:00 am-3:33 pm

2 stops9h 33m

$331

San FranciscoYellowknife

SFO - YZF

SFOYZF

San Francisco

Wed 4/1

1:20 pm-12:06 am

1 stop9h 46m

Yellowknife

Wed 4/8

7:00 am-7:32 pm

2 stops13h 32m

$369

San FranciscoYellowknife

SFO - YZF

SFOYZF

San Francisco

Sun 2/1

1:00 pm-3:50 pm

2 stops25h 50m

Yellowknife

Sun 2/8

2:25 pm-12:10 pm

1 stop22h 45m

$384

San FranciscoYellowknife

SFO - YZF

SFOYZF

San Francisco

Tue 2/3

6:00 pm-8:57 pm

2 stops25h 57m

Yellowknife

Tue 2/10

7:00 am-9:49 pm

2 stops15h 49m

$465

San FranciscoYellowknife

SFO - YZF

SFOYZF

San Francisco

Wed 12/24

12:26 pm-1:40 pm

2 stops24h 14m

$426

San FranciscoYellowknife

SFO - YZF

SFOYZF

San Francisco

Mon 12/22

5:45 am-1:40 pm

2 stops30h 55m

$447

San FranciscoYellowknife

SFO - YZF

SFOYZF

San Francisco

Wed 12/24

8:08 pm-9:55 am

3 stops36h 47m

$502

San FranciscoYellowknife

SFO - YZF

SFOYZF

San Francisco

Mon 12/22

6:00 am-11:15 am

3 stops52h 15m

$505

San FranciscoYellowknife

SFO - YZF

SFOYZF

San Francisco

Fri 12/26

6:00 am-9:55 am

2 stops26h 55m

$540

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 12 results
1
2

Compare providers for flights from San Francisco to Yellowknife

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Yellowknife in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Yellowknife flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Francisco-Yellowknife flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Francisco-Yellowknife flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Yellowknife flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Yellowknife flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

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 November 13, 2025.
See what other customers who have flown with WestJet and Air Canada from San Francisco to Yellowknife have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,161 reviews

Overall

7.2

Boarding

7.4

Entertainment

6.1

Food

6.2

Comfort

7.1

Crew

7.9

Reviews

1 / 20
6.0
Good

Roger,Jun 2025

MSP - YXE

Everything was good except the actual equipment. The aircraft was old and definitely showed its age, as far the interior cabin was concerned. WestJet definitely needs tio update the interior.
WestJet
7.2
Good
3,161 reviews
WestJet
7.2
Good
3,161 reviews

Overall

7.2

Boarding

7.4

Entertainment

6.1

Food

6.2

Comfort

7.1

Crew

7.9

Reviews

1 / 20
6.0
Good

Roger,Jun 2025

MSP - YXE

Everything was good except the actual equipment. The aircraft was old and definitely showed its age, as far the interior cabin was concerned. WestJet definitely needs tio update the interior.
Air Canada
7.1
Good
10,448 reviews
WestJet
7.2
Good
3,161 reviews

Overall

7.2

Boarding

7.4

Entertainment

6.1

Food

6.2

Comfort

7.1

Crew

7.9

Reviews

1 / 20
6.0
Good

Roger,Jun 2025

MSP - YXE

Everything was good except the actual equipment. The aircraft was old and definitely showed its age, as far the interior cabin was concerned. WestJet definitely needs tio update the interior.

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.

  • How long is the flight from San Francisco to Yellowknife?

    Air Canada can get you from San Francisco to Yellowknife in just under 8h 37m. Your travel time can differ by up to . There are 1748 mi between San Francisco and Yellowknife.

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

    Air Canada, at $300, was found to be the cheapest airline from San Francisco to Yellowknife. An alternate airline flying to your destination would be WestJet. Air Canada is 35% 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.

See more FAQs

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Top 2 airlines flying from San Francisco to Yellowknife

Discover the top 2 airlines that operate flights from San Francisco to Yellowknife. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$300Average$551FlexibilityNo cancel feeOn-time67%
WestJetCheapest$322Average$447FlexibilityNo cancel feeOn-time60%

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