HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Diego

$199+ 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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
YCD — SAN
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Nanaimo to San Diego with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 January 28, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:50 am
YCD
-
SAN
1 stop23h 57m
Multiple Airlines
Fri 3/63:05 pm
SAN
-
YCD
2 stops24h 00m
Multiple Airlines
Deal found 1/27$398
This WestJet deal was found by Cheapflights users on 1/27. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:15 am
YCD
-
SAN
1 stop6h 32m
WestJet
Wed 3/412:35 pm
SAN
-
YCD
2 stops26h 30m
WestJet
Deal found 1/27$400
This United Airlines deal was found by Cheapflights users on 1/25. 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 3/23:00 pm
YCD
-
SAN
2 stops19h 39m
United Airlines
Wed 3/46:55 pm
SAN
-
YCD
2 stops19h 26m
United Airlines
Deal found 1/25$412
This Air Canada deal was found by Cheapflights users on 1/27. 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.
Tue 3/35:55 am
YCD
-
SAN
1 stop6h 08m
Air Canada
Thu 3/56:05 pm
SAN
-
YCD
1 stop15h 21m
Air Canada
Deal found 1/27$449
This Air Canada deal was found by Cheapflights users on 1/27. 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.
Tue 3/35:55 am
YCD
-
SAN
1 stop6h 08m
Air Canada
Fri 3/66:05 pm
SAN
-
YCD
1 stop15h 21m
Air Canada
Deal found 1/27$488

Find 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 January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$398
(Kiwi.com)

One-way from

$199
(WestJet)

Popular in

December

Cheapest in

May

Average price

$365
Provider with most accurate pricing for Nanaimo Arpt-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nanaimo Arpt-San Diego flights.
Search Deals
From Nanaimo Arpt to San Diego
Search Deals
One-way flight from Nanaimo Arpt to San Diego
Search Deals
Highest demand for flights based on searches. 33% potential increase in price ($203 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 16% potential price decrease ($57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 28, 2026.
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

Tue 3/3

11:50 am-11:47 am

1 stop23h 57m

San Diego

Fri 3/6

3:05 pm-3:05 pm

2 stops24h 00m

$398

NanaimoSan Diego

YCD - SAN

YCDSAN

Nanaimo Arpt

Mon 3/2

5:15 am-11:47 am

1 stop6h 32m

San Diego

Wed 3/4

12:35 pm-3:05 pm

2 stops26h 30m

$400

NanaimoSan Diego

YCD - SAN

YCDSAN

Nanaimo Arpt

Mon 3/2

3:00 pm-10:39 am

2 stops19h 39m

San Diego

Wed 3/4

6:55 pm-2:21 pm

2 stops19h 26m

$412

NanaimoSan Diego

YCD - SAN

YCDSAN

Nanaimo Arpt

Mon 3/2

3:00 pm-8:48 am

2 stops17h 48m

San Diego

Wed 3/4

6:30 am-9:36 pm

2 stops15h 06m

$420

NanaimoSan Diego

YCD - SAN

YCDSAN

Nanaimo Arpt

Tue 3/3

5:55 am-12:03 pm

1 stop6h 08m

San Diego

Thu 3/5

6:05 pm-9:26 am

1 stop15h 21m

$449

NanaimoSan Diego

YCD - SAN

YCDSAN

Nanaimo Arpt

Tue 3/3

5:55 am-12:03 pm

1 stop6h 08m

San Diego

Fri 3/6

6:05 pm-9:26 am

1 stop15h 21m

$488

NanaimoSan Diego

YCD - SAN

YCDSAN

Nanaimo Arpt

Thu 7/2

5:35 am-1:20 pm

1 stop7h 45m

$199

NanaimoSan Diego

YCD - SAN

YCDSAN

Nanaimo Arpt

Thu 7/2

11:35 am-10:28 pm

2 stops10h 53m

$270

NanaimoSan Diego

YCD - SAN

YCDSAN

Nanaimo Arpt

Fri 3/13

3:40 pm-8:18 am

2 stops40h 38m

$325

NanaimoSan Diego

YCD - SAN

YCDSAN

Nanaimo Arpt

Fri 3/13

5:15 am-11:47 am

1 stop6h 32m

$382

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Compare providers for flights from Nanaimo to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Nanaimo to San Diego in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Nanaimo-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Nanaimo-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Nanaimo-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Nanaimo-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Nanaimo-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 $101). Flying from Nanaimo to San Diego in November is currently the most expensive (average of $138). 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.

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.

  • How long is the flight from Nanaimo to San Diego?

    There are many flights that can get you from Nanaimo to San Diego in 6h 32m. Fly via WestJet, United Airlines, or Air Canada to get the fastest option. Airlines will cover a distance of 1178 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $101). Flying from Nanaimo to San Diego in November is currently the most expensive (average of $138). 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
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Nanaimo to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
Vancouver Intl to Los Angeles flights
Vancouver Intl to Las Vegas flights
Vancouver Intl to San Francisco flights
Calgary to Las Vegas flights
Vancouver Intl to Ontario flights
Abbotsford to Los Angeles flights
Vancouver Intl to San Diego flights
Vancouver Intl to Palm Springs flights
Vancouver Intl to Santa Ana flights
Calgary to Los Angeles flights
Abbotsford to Las Vegas flights
Calgary to San Francisco flights
Abbotsford to San Francisco flights
Calgary to Palm Springs flights
Calgary to Ontario flights
Vancouver Intl to Sacramento flights
Calgary to San Diego flights
Vancouver Intl to San Jose flights
Vancouver Intl to Oakland flights
Abbotsford to Palm Springs flights
Kelowna to Las Vegas flights
Victoria to Las Vegas flights
Abbotsford to San Diego flights
Calgary to Santa Ana flights
Abbotsford to Santa Ana flights
Vancouver Intl to Burbank flights
Victoria to San Francisco flights
Victoria to Los Angeles flights
Vancouver Intl to Reno flights
Nanaimo to Las Vegas flights
Kamloops to Las Vegas flights
Victoria to Palm Springs flights
Vancouver Intl to Fresno flights
Kelowna to Los Angeles flights
Vancouver Intl to Santa Barbara flights
Calgary to Sacramento flights
Calgary to Burbank flights
Kelowna to San Francisco flights
Calgary to San Jose flights
Calgary to Reno flights
Victoria to Ontario flights
Vancouver Intl to Long Beach flights
Kelowna to San Diego flights
Vancouver Intl to San Luis Obispo flights
Vancouver Intl to Medford flights
Vancouver Intl to Monterey flights
Calgary to Long Beach flights
Calgary to Oakland flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
Cookie settings©2026 Cheapflights