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$171+ Cheap flights from Nanaimo (YCD) to San Diego (SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
YCD — SAN
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Nanaimo to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Nanaimo (YCD) to San Diego (SAN). 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 July 30, 2025.

Round-trip from

$257
(Air Canada)

One-way from

$171
(Mytrip)

Popular in

November

Cheapest in

March

Average price

$340
From Nanaimo Arpt to San Diego
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One-way flight from Nanaimo Arpt to San Diego
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Highest demand for flights based on searches. 29% potential increase in price ($165 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Nanaimo to San Diego

Cheapest flights from Nanaimo to San Diego
Explore the most affordable flight options available from Nanaimo to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Air Canada deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/159:05 amYCD - SAN
1 stop6h 45mAir Canada
Wed 12/1012:45 pmSAN - YCD
1 stop8h 26mAir Canada
Deal found 7/29$257
This FlightHub deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/215:35 amYCD - SAN
1 stop7h 45mWestJet
Wed 10/12:05 pmSAN - YCD
2 stops25h 04mWestJet
Deal found 7/29$288
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/222:45 pmYCD - SAN
2 stops7h 43mUnited Airlines
Fri 10/36:00 pmSAN - YCD
3 stops20h 04mUnited Airlines
Deal found 7/29$371

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nanaimo to San Diego 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 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from Nanaimo to San Diego that are best for you.

Fly from

Nanaimo

Fly to

San Diego

Route

Depart

Return

Price

NanaimoSan Diego

YCD - SAN

YCDSAN

Nanaimo Arpt

Wed 10/15

9:05 am-3:50 pm

1 stop6h 45m

San Diego

Wed 12/10

12:45 pm-9:11 pm

1 stop8h 26m

$257

NanaimoSan Diego

YCD - SAN

YCDSAN

Nanaimo Arpt

Sun 9/21

5:35 am-1:20 pm

1 stop7h 45m

San Diego

Wed 10/1

2:05 pm-3:09 pm

2 stops25h 04m

$288

NanaimoSan Diego

YCD - SAN

YCDSAN

Nanaimo Arpt

Mon 9/22

2:45 pm-10:28 pm

2 stops7h 43m

San Diego

Fri 10/3

6:00 pm-2:04 pm

3 stops20h 04m

$371

NanaimoSan Diego

YCD - SAN

YCDSAN

Nanaimo Arpt

Sat 9/13

5:35 am-12:08 pm

2 stops30h 33m

$171

NanaimoSan Diego

YCD - SAN

YCDSAN

Nanaimo Arpt

Sat 9/13

5:35 am-1:20 pm

1 stop7h 45m

$192

NanaimoSan Diego

YCD - SAN

YCDSAN

Nanaimo Arpt

Sun 8/17

5:35 am-7:46 am

2 stops26h 11m

$342

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Nanaimo to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Nanaimo 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.

Cheapflights Insights

Everything you need to know about your flight from Nanaimo to San Diego

What is the cheapest month to book a flight from Nanaimo to San Diego?

Currently, August is the cheapest month in which you can book a flight from Nanaimo to San Diego (average of $286). Flying from Nanaimo to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YCD to SAN?

Find hourly flight availability from Nanaimo to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

When flying from Nanaimo to San Diego, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated July 30, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and WestJet from Nanaimo to San Diego. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
2,975 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.1
Good
9,837 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Nanaimo to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Nanaimo to San Diego round-trip?

    Cheapflights users have booked flights from Nanaimo to San Diego round-trip from $257. Other airlines that can offer you cheap pricing are WestJet, from $288, and United Airlines, from $371. Air Canada is 34% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Nanaimo to San Diego that include hotel bookings?

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

  • How can I find direct flights from Nanaimo to San Diego?

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

  • Can I find deals for business class flights from Nanaimo to San Diego?

    Yes. Cheapflights offers flight deals from Nanaimo to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Nanaimo to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Nanaimo to San Diego (average of $286). Flying from Nanaimo to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
Coronado
Poway
National City
Lemon Grove
Imperial Beach
La Mesa
Alpine

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