Cheap Flights from Sudbury (YSB) to San Diego (SAN)

Popular airlines from Sudbury, ON (YSB-Greater Sudbury) to San Diego Intl. Airport (SAN)

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Frequently asked questions

How much does a flight from Greater Sudbury Airport (YSB) to San Diego Intl. Airport (SAN) cost?
Lock in a cheap one-way flight or cheap return flight from Greater Sudbury Airport (YSB) to San Diego Intl. Airport (SAN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Greater Sudbury Airport (YSB) to San Diego Intl. Airport (SAN)?
The cheapest month to fly from YSB to SAN is , when demand is low. Off-peak season is generally when better flight deals are available between these airports.
What is the cheapest airline that flies from Greater Sudbury Airport (YSB) to San Diego Intl. Airport (SAN)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from YSB to SAN. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Greater Sudbury Airport (YSB) to San Diego Intl. Airport (SAN)?
Nonstop flights from Greater Sudbury Airport (YSB) to San Diego Intl. Airport (SAN) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from YSB to SAN?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Greater Sudbury Airport (YSB) to San Diego Intl. Airport (SAN)?
To avoid potential delays on the Greater Sudbury Airport (YSB) to San Diego Intl. Airport (SAN) route, aim to fly before 3 PM. Later departures are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Greater Sudbury Airport (YSB) to San Diego Intl. Airport (SAN) last-minute?
Last-minute fares from YSB to SAN are generally more expensive. For the best prices, start looking for flights well ahead of time. That said, if you can play around with your travel dates, you may land a cheap ticket just before your departure.
Is it cheaper to book a YSB to SAN flight and hotel package?
Compared with arranging flights and hotels separately, booking a YSB to SAN flight and hotel package with Expedia could result in significant savings. Better still, having it all in one place will take the stress out of planning your trip. Simply pick your flights and select from our extensive range of stays, then personalize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Greater Sudbury Airport (YSB) to San Diego Intl. Airport (SAN)?
Generally, it's possible to cancel or reschedule your YSB to SAN flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Greater Sudbury
Destination airport
San Diego Intl.
Distance
2135 mi

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Sudbury to San Diego Flights

The cheapest times to fly from Sudbury to San Diego

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sudbury to San Diego are during the month of . You can find some of the cheapest flights from Sudbury to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sudbury to San Diego

Sunday is one of the best days to book for cheap flights from Sudbury to San Diego: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sudbury to San Diego

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sudbury to San Diego in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sudbury to San Diego flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sudbury to San Diego airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Sudbury to San Diego Flights

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*Available to One Key members.