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Cheap flights from San José to Yellowknife from C$ 1,581

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San José to Yellowknife departing on 4/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San José to Yellowknife

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:55 a.m. - 5:06 p.m.
SJO
-
YZF
33h 11m
2 stops
United Airlines Logo
5:50 p.m. - 10:39 p.m.
YZF
-
SJO
28h 49m
2 stops
C$ 1,581United Airlines
Thu, 4 Jun - Sun, 7 Jun
United Airlines Logo
11:13 a.m. - 5:06 p.m.
SJO
-
YZF
29h 53m
2 stops
United Airlines Logo
5:50 p.m. - 7:37 p.m.
YZF
-
SJO
25h 47m
2 stops
C$ 1,636United Airlines
Thu, 4 Jun - Sun, 7 Jun
Air Canada Logo
7:10 a.m. - 10:00 p.m.
SJO
-
YZF
38h 50m
2 stops
Air Canada Logo
7:00 a.m. - 10:00 p.m.
YZF
-
SJO
15h 00m
2 stops
C$ 1,920Air Canada
Sun, 20 Sep - Sat, 3 Oct
Air Canada Logo
7:10 a.m. - 10:00 p.m.
SJO
-
YZF
38h 50m
2 stops
Air Canada Logo
7:00 a.m. - 10:00 p.m.
YZF
-
SJO
15h 00m
2 stops
C$ 2,004Air Canada
Sun, 20 Sep - Sat, 3 Oct
Air Canada Logo
7:10 a.m. - 10:00 p.m.
SJO
-
YZF
38h 50m
2 stops
Air Canada Logo
7:00 a.m. - 10:00 p.m.
YZF
-
SJO
15h 00m
2 stops
C$ 2,042Air Canada
Sun, 20 Sep - Sat, 3 Oct
United Airlines Logo
7:55 a.m. - 11:11 p.m.
SJO
-
YZF
39h 16m
3 stops
United Airlines Logo
5:20 a.m. - 12:26 p.m.
YZF
-
SJO
31h 06m
2 stops
C$ 2,725United Airlines
Sun, 20 Sep - Sat, 3 Oct
United Airlines Logo
7:55 a.m. - 11:11 p.m.
SJO
-
YZF
39h 16m
3 stops
United Airlines Logo
5:20 a.m. - 7:37 p.m.
YZF
-
SJO
14h 17m
2 stops
C$ 2,754United Airlines
Sun, 20 Sep - Sat, 3 Oct

United Airlines flights from San José to Yellowknife

Our best United Airlines deals on San José to Yellowknife flight tickets
United Airlines
4 Jun
SJO7:55 a.m.San José Juan Santamaria Intl
33h 11m
2 stops
YZF5:06 p.m.Yellowknife
7 Jun
YZF5:50 p.m.Yellowknife
28h 49m
2 stops
SJO10:39 p.m.San José Juan Santamaria Intl
C$ 1,581
United Airlines
4 Jun
SJO11:13 a.m.San José Juan Santamaria Intl
29h 53m
2 stops
YZF5:06 p.m.Yellowknife
7 Jun
YZF5:50 p.m.Yellowknife
25h 47m
2 stops
SJO7:37 p.m.San José Juan Santamaria Intl
C$ 1,636
United Airlines
20 Sep
SJO7:55 a.m.San José Juan Santamaria Intl
39h 16m
3 stops
YZF11:11 p.m.Yellowknife
3 Oct
YZF5:20 a.m.Yellowknife
31h 06m
2 stops
SJO12:26 p.m.San José Juan Santamaria Intl
C$ 2,725

Air Canada flights from San José to Yellowknife

Our best Air Canada deals on San José to Yellowknife flight tickets
Air Canada
20 Sep
SJO7:10 a.m.San José Juan Santamaria Intl
38h 50m
2 stops
YZF10:00 p.m.Yellowknife
3 Oct
YZF7:00 a.m.Yellowknife
15h 00m
2 stops
SJO10:00 p.m.San José Juan Santamaria Intl
C$ 1,920
Air Canada
20 Sep
SJO7:10 a.m.San José Juan Santamaria Intl
38h 50m
2 stops
YZF10:00 p.m.Yellowknife
3 Oct
YZF7:00 a.m.Yellowknife
15h 00m
2 stops
SJO10:00 p.m.San José Juan Santamaria Intl
C$ 2,004
Air Canada
20 Sep
SJO7:10 a.m.San José Juan Santamaria Intl
38h 50m
2 stops
YZF10:00 p.m.Yellowknife
3 Oct
YZF7:00 a.m.Yellowknife
15h 00m
2 stops
SJO10:00 p.m.San José Juan Santamaria Intl
C$ 2,042

momondo Fare Finder

 
Customize your flight search to find flights from San José 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, momondo users made 96,600 searches. Data last updated 17 April 2026.
Use the filters below to find and compare flights from San José to Yellowknife that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoséYellowknife

SJO - YZF

SJOYZF

San José Juan Santamaria Intl

Thu 4/6

7:55 a.m.-5:06 p.m.

2 stops33h 11m

Yellowknife

Sun 7/6

5:50 p.m.-10:39 p.m.

2 stops28h 49m

C$ 1,581

San JoséYellowknife

SJO - YZF

SJOYZF

San José Juan Santamaria Intl

Thu 4/6

11:13 a.m.-5:06 p.m.

2 stops29h 53m

Yellowknife

Sun 7/6

5:50 p.m.-7:37 p.m.

2 stops25h 47m

C$ 1,636

San JoséYellowknife

SJO - YZF

SJOYZF

San José Juan Santamaria Intl

Sun 20/9

7:10 a.m.-10:00 p.m.

2 stops38h 50m

Yellowknife

Sat 3/10

7:00 a.m.-10:00 p.m.

2 stops15h 00m

C$ 1,920

San JoséYellowknife

SJO - YZF

SJOYZF

San José Juan Santamaria Intl

Sun 20/9

7:10 a.m.-10:00 p.m.

2 stops38h 50m

Yellowknife

Sat 3/10

7:00 a.m.-10:00 p.m.

2 stops15h 00m

C$ 2,004

San JoséYellowknife

SJO - YZF

SJOYZF

San José Juan Santamaria Intl

Sun 20/9

7:10 a.m.-10:00 p.m.

2 stops38h 50m

Yellowknife

Sat 3/10

7:00 a.m.-10:00 p.m.

2 stops15h 00m

C$ 2,042

San JoséYellowknife

SJO - YZF

SJOYZF

San José Juan Santamaria Intl

Sun 20/9

7:55 a.m.-11:11 p.m.

3 stops39h 16m

Yellowknife

Sat 3/10

5:20 a.m.-12:26 p.m.

2 stops31h 06m

C$ 2,725
Quickest round-trip

San JoséYellowknife

SJO - YZF

SJOYZF

San José Juan Santamaria Intl

Sun 20/9

7:55 a.m.-11:11 p.m.

3 stops39h 16m

Yellowknife

Sat 3/10

5:20 a.m.-7:37 p.m.

2 stops14h 17m

C$ 2,754

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from San José to Yellowknife

Are you open to changing your travel dates? Check out the ideal times to fly from San José to Yellowknife according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San José to Yellowknife (SJO to YZF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San José to Yellowknife

Fastest flight time

30h 40m

Direct flights

None
The fastest flight from San José to Yellowknife takes 30h 40m
There are no direct flights from San José to Yellowknife. There are no popular flight routes from San José to Yellowknife.
Search flight deals

Frequently asked questions about flying from San José to Yellowknife

  • How far is San José Juan Santamaria Intl to Yellowknife by plane?

    A flight from San José Juan Santamaria Intl to Yellowknife will travel around 6320.9 km. In terms of flight time, this usually takes a little over 30h 40m.

  • When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to Yellowknife Airport?

    Prices for flights from San José Juan Santamaria Intl Airport to Yellowknife Airport were last updated today.

  • How old do you have to be to fly from San José Juan Santamaria Intl Airport to Yellowknife Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San José Juan Santamaria Intl Airport to Yellowknife Airport.

  • What documentation or ID do you need to fly to Yellowknife Airport?

    The necessary travel and health documents for your Yellowknife Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from San José to Yellowknife

  • How do I get Price Alerts for flights from San José to Yellowknife?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to San José from Yellowknife. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from San José to Yellowknife with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from San José to Yellowknife?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San José to Yellowknife for you.

Can I find flights from San José to Yellowknife with flexible booking policies on momondo?

Flights from San José to Yellowknife with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San José to Yellowknife?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San José to Yellowknife.

I’m not ready to book a flight from San José to Yellowknife right now. Can momondo alert me if prices change?

If you are not ready to book a flight from San José to Yellowknife now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Yellowknife and let you know when they change.

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