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Find cheap Air Canada flights to San Francisco

CMH — SFO
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

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Cheapest Air Canada flights from Australia to San Francisco
Explore the most affordable Air Canada flight options available from Australia to San Francisco. Find the lowest fares with prices last updated on 27 July 2026.

Sun 30/810:00
BNE
-
SFO
2 stops43h 08m
Air Canada
Mon 5/1008:28
SFO
-
BNE
2 stops29h 37m
Air Canada
Deal found 27/7$1,179
Sun 30/810:00
BNE
-
SFO
2 stops43h 08m
Air Canada
Sun 4/1008:28
SFO
-
BNE
2 stops29h 37m
Air Canada
Deal found 27/7$1,255
Mon 31/820:45
BNE
-
SFO
2 stops30h 35m
Air Canada
Mon 5/1008:28
SFO
-
BNE
2 stops29h 37m
Air Canada
Deal found 27/7$1,319

Flights to San Francisco with Air Canada at a glance

Find detailed information about Air Canada flights from Australia to San Francisco. Explore the options provided by Air Canada to plan your journey from Australia to San Francisco. Data last updated 27 July 2026.

Popular in

July

Cheapest in

March

Average price

$1,266

Return from

$1,179

One-way from

$883
Highest demand for flights to San Francisco with Air Canada; 4% potential price increase.
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Best time to find cheap flights to San Francisco with Air Canada; 0% potential price drop.
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Average price for flights to San Francisco with Air Canada (return).
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Air Canada
  • Air Canada
  • 30/8-5/10
  • 4 total stops
  • 72h 45m total
  • Australia to San Francisco
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Air Canada
  • Air Canada
  • 19/11
  • 1 total stop
  • 23h 07m total
  • Australia to San Francisco
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Cheapflights Insights

Find cheap Air Canada flights to San Francisco

How long is the flight to San Francisco with Air Canada?

On average, Air Canada flights from Australia to San Francisco take 15 hours 40 minutes. Flights to San Francisco from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

When is the best time to book a flight to San Francisco with Air Canada?

The best time to book a flight to San Francisco with Air Canada is 32 days before departure. On average, fares are higher if you book 39 days before departure.

FAQs about flights to San Francisco with Air Canada

  • Which airport do Air Canada flights arrive at when travelling to San Francisco?

    Air Canada flights on this route tend to land at San Francisco Airport.

  • Is Air Canada the cheapest airline for a flight to San Francisco?

    Flight prices will depend on factors like date, time, and cabin class, so it is worth comparing flights before booking. Based on Cheapflights data, the cheapest average return price for flights to San Francisco tends to be with Frontier.

  • Are there alternative airlines other than Air Canada that fly to San Francisco?

    United Airlines, Fiji Airways and Qantas Airways all fly to San Francisco and offer an alternative to Air Canada.

  • How much is a Air Canada flight to San Francisco?

    The average price for a return flight with Air Canada is $1,284, while a one-way flight costs around $862.

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Reviews of Air Canada

See what Cheapflights users have to say about their Air Canada experience.
Air Canada
7.1
Good
10,000 reviews
Check prices
Overview

Food

6.3

Crew

7.8

Boarding

7.3

Comfort

7.1

Entertainment

6.8

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