Cheap flights from Sudbury to San Francisco

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San Francisco (SFO)
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How to find the cheapest flight from
Sudbury (YSB) to San Francisco (SFO)

All the information you need to plan the best YSB to SFO flight in 2022: compare Sudbury to San Francisco flight prices with the expected peak season, weather and rainfall in San Francisco.
When is the cheapest time to fly from Sudbury, Ontario to San Francisco (YSB - SFO)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sudbury, Ontario to San Francisco as you normally would.

What is the cheapest month to fly from Sudbury, Ontario to San Francisco?

Our data shows that March tends to be the cheapest month to fly to San Francisco from Sudbury, Ontario. Users have commonly found prices around C$ 1,101 for the month, but tickets can be as low as C$ 670. Due to multiple factors, prepare for potentially higher prices in December.

What is the cheapest day to fly round-trip from Sudbury, Ontario to San Francisco?

Users have found that leaving on a Friday can be a cost-effective option. It’s possible to save up to 32% on your flight compared to booking on days when demand is much higher.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Sudbury</span> to <span class="emphasized">San Francisco</span> flights.

Flight FAQs

From Sudbury to San Francisco

How popular is this Sudbury, Ontario to San Francisco flight route?

Within the past month, 11 users have taken a look at flights from Sudbury to San Francisco.

COVID Restrictions

View COVID Travel Restrictions for San Francisco, CA

Do I need a COVID test to fly to San Francisco from Sudbury?

Information is based on travel restrictions from Sudbury to San Francisco

Most visitors from Sudbury need to provide a negative COVID-19 test result and/or quarantine to enter San Francisco.

COVID-19 testing requirements
Visitors from Sudbury are not required to present a negative COVID-19 PCR test or antigen result upon entering San Francisco.

Quarantine requirements
Visitors from Sudbury are not required to quarantine after entering San Francisco.

Do I need a test to fly back to Sudbury from San Francisco?

Returning to Sudbury from San Francisco

COVID-19 testing requirements
Visitors from San Francisco must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Sudbury.

Quarantine requirements
Visitors from San Francisco are not required to quarantine after entering Sudbury.

Hide COVID Travel Restrictions for San Francisco, CA

Alternative routes for Sudbury to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
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