$116 Cheap Flights from San Diego (SAN) to Nanaimo (YCD)

View $116 flight on Tue, Dec 2, 2025Opens in a new window

Popular airlines from San Diego Intl. Airport (SAN) to Nanaimo, BC (YCD)

Cheap Flights from San Diego to Nanaimo (SAN-YCD)

Prices were available within the past 7 days and start at $116 for one-way flights and $356 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, Jun 26 - Sun, Jun 28
SAN
San Diego
YCD
Nanaimo
$356 Roundtrip, found 6 hours ago
$356
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Fri, Jun 26 from San Diego to Nanaimo, returning Sun, Jun 28, priced at $356 found 6 hours ago
WestJet
Wed, Dec 17 - Sun, Jan 11
SAN
San Diego
YCD
Nanaimo
$389 Roundtrip, found 5 days ago
$389
Roundtrip
found 5 days ago
Select WestJet flight, departing Wed, Dec 17 from San Diego to Nanaimo, returning Sun, Jan 11, priced at $389 found 5 days ago
Air Canada
Fri, Jun 26 - Sun, Jun 28
SAN
San Diego
YCD
Nanaimo
$394 Roundtrip, found 6 hours ago
$394
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Fri, Jun 26 from San Diego to Nanaimo, returning Sun, Jun 28, priced at $394 found 6 hours ago
Air Canada
Wed, Dec 24 - Wed, Jan 14
SAN
San Diego
YCD
Nanaimo
$436 Roundtrip, found 3 days ago
$436
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Dec 24 from San Diego to Nanaimo, returning Wed, Jan 14, priced at $436 found 3 days ago
WestJet
Fri, Jun 26 - Sun, Jun 28
SAN
San Diego
YCD
Nanaimo
$454 Roundtrip, found 6 hours ago
$454
Roundtrip
found 6 hours ago
Select WestJet flight, departing Fri, Jun 26 from San Diego to Nanaimo, returning Sun, Jun 28, priced at $454 found 6 hours ago
Air Canada
Fri, Jun 26 - Sun, Jun 28
SAN
San Diego
YCD
Nanaimo
$462 Roundtrip, found 6 hours ago
$462
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Fri, Jun 26 from San Diego to Nanaimo, returning Sun, Jun 28, priced at $462 found 6 hours ago
United
Tue, Dec 16 - Wed, Jan 7
SAN
San Diego
YCD
Nanaimo
$464 Roundtrip, found 5 days ago
$464
Roundtrip
found 5 days ago
Select United flight, departing Tue, Dec 16 from San Diego to Nanaimo, returning Wed, Jan 7, priced at $464 found 5 days ago
WestJet
Wed, Dec 17 - Fri, Jan 9
SAN
San Diego
YCD
Nanaimo
$469 Roundtrip, found 5 days ago
$469
Roundtrip
found 5 days ago
Select WestJet flight, departing Wed, Dec 17 from San Diego to Nanaimo, returning Fri, Jan 9, priced at $469 found 5 days ago
Air Canada
Fri, Jun 26 - Sun, Jun 28
SAN
San Diego
YCD
Nanaimo
$474 Roundtrip, found 6 hours ago
$474
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Fri, Jun 26 from San Diego to Nanaimo, returning Sun, Jun 28, priced at $474 found 6 hours ago
Delta
Sun, Dec 21 - Sun, Jan 11
SAN
San Diego
YCD
Nanaimo
$705 Roundtrip, found 1 hour ago
$705
Roundtrip
found 1 hour ago
Select Delta flight, departing Sun, Dec 21 from San Diego to Nanaimo, returning Sun, Jan 11, priced at $705 found 1 hour ago

Frequently asked questions

How much does a flight from San Diego Intl. Airport (SAN) to Nanaimo Airport (YCD) cost?
Lock in a cheap one-way flight from $116 or cheap return flight from $356 from San Diego Intl. Airport (SAN) to Nanaimo Airport (YCD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from San Diego Intl. Airport (SAN) to Nanaimo Airport (YCD)?
The cheapest month to fly from SAN to YCD is June, when demand is low. Off-peak season is usually when you'll find lower airfares between these airports.
What is the cheapest airline that flies from San Diego Intl. Airport (SAN) to Nanaimo Airport (YCD)?
To find the cheapest airline that'll fly you from SAN to YCD, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from San Diego Intl. Airport (SAN) to Nanaimo Airport (YCD)?
There aren't any daily direct flights available from San Diego Intl. Airport (SAN) to Nanaimo Airport (YCD). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from SAN to YCD?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the time of year, airline 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 San Diego Intl. Airport (SAN) to Nanaimo Airport (YCD)?
To reach Nanaimo Airport (YCD) without delays, choose a flight that leaves from San Diego Intl. Airport (SAN) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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.
What airports do you fly into for Nanaimo from San Diego Intl. Airport (SAN)?
If you're flying on a direct flight from San Diego Intl. Airport (SAN) to Nanaimo, Vancouver Intl. Airport (YVR) is the only airport you can land at.
Is it cheaper to buy a plane ticket from San Diego Intl. Airport (SAN) to Nanaimo Airport (YCD) last-minute?
Holding off until just before your trip to book a flight from SAN to YCD generally means paying more. Although you may find some last-minute deals, there's no guarantee. Allow some flexibility in your schedule to maximize your chances of scoring a bargain.
Is it cheaper to book a SAN to YCD flight and hotel package?
Booking a SAN to YCD flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Select from our impressive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Diego Intl. Airport (SAN) to Nanaimo Airport (YCD)?
If you reserved your SAN to YCD flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Origin airport
San Diego Intl.
Destination airport
Nanaimo
Airlines serving
Air Canada, United, WestJet
Roundtrip price
$356
Distance
1179 mi

Book with confidence

San Diego to Nanaimo Flights

The cheapest times to fly from San Diego to Nanaimo

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 San Diego to Nanaimo are during the month of June. You can find some of the cheapest flights from San Diego to Nanaimo with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from San Diego to Nanaimo: 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 San Diego to Nanaimo

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 San Diego to Nanaimo in 2025. You can also book with separate airlines for your outbound and return journeys, from $116 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 San Diego to Nanaimo 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 San Diego to Nanaimo 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.

 

San Diego to Nanaimo Flights

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*Available to One Key members.