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Cheap flights from San Francisco to Castlegar from C$ 679

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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YCG
31 May — 7 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Francisco to Castlegar

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco to Castlegar
Explore the most affordable flight options available from San Francisco to Castlegar. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2026.

Mon 28/97:35 p.m.
SFO
-
YCG
1 stop14h 24m
Air Canada
Wed 30/910:35 a.m.
YCG
-
SFO
1 stop4h 46m
Air Canada
Deal found 26/4C$ 679
Sun 27/97:35 p.m.
SFO
-
YCG
1 stop14h 24m
Air Canada
Thu 1/1010:35 a.m.
YCG
-
SFO
1 stop4h 46m
Air Canada
Deal found 29/4C$ 694

Find flight deals from San Francisco to Castlegar

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Castlegar (YCG). 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 1 May 2026.

Round-trip from

C$ 679
Air Canada
  • Air Canada
  • 28/9-30/9
  • 2 total stops
  • 19h 10m total
  • San Francisco to Castlegar
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Castlegar 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 1 May 2026.
Use the filters below to find and compare flights from San Francisco to Castlegar that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San FranciscoCastlegar

SFO - YCG

SFOYCG

San Francisco

Mon 28/9

7:35 p.m.-9:59 a.m.

1 stop14h 24m

Castlegar

Wed 30/9

10:35 a.m.-3:21 p.m.

1 stop4h 46m

C$ 679

San FranciscoCastlegar

SFO - YCG

SFOYCG

San Francisco

Sun 27/9

7:35 p.m.-9:59 a.m.

1 stop14h 24m

Castlegar

Thu 1/10

10:35 a.m.-3:21 p.m.

1 stop4h 46m

C$ 694

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/4

Sorted by cheapest first

Best time to book a flight from San Francisco to Castlegar

Have a flexible travel schedule? Discover the best time to fly to Castlegar 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.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Castlegar. 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 Castlegar?

    For as low as C$ 679, Air Canada can have you in Castlegar from San Francisco in 14h 24m. The distance between San Francisco and Castlegar is about 1352 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Castlegar 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

Travelling to a place near Castlegar?

Book flights to Castlegar if you plan to visit one of these locations
Nelson
Kaslo

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

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

Need flexible booking options for your flight to Castlegar from San Francisco? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Castlegar from San Francisco today and book when prices fit your budget.

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