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C$ 110+ Cheap flights from San Diego

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SAN — YVR
10 Apr — 17 Apr1
1 adult
1 adult, Economy, 0 bags

What to know about flights from San Diego

Discover essential information about flights departing from San Diego, including flight schedules, destinations, airlines operating at the San Diego airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 11 March 2026.

Cheapest airline

Air Canada

Good round-trip deal

C$ 300 or less

Good one-way deal

C$ 152 or less
On average, Air Canada currently has the cheapest one-way flight from San Diego (avg. price of C$ 361).
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Price to beat on a round-trip flight from San Diego.
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Price to beat on a one-way flight from San Diego.
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Cheapest flights from San Diego
Explore the most affordable flight options available from San Diego. Find the lowest fares based on data from user searches, with prices last updated on 11 March 2026.

Fri 1/53:30 p.m.
SAN
-
YYC
Nonstop3h 25m
WestJet
Sat 9/511:45 a.m.
YYC
-
SAN
Nonstop3h 25m
WestJet
Deal found 7/3C$ 289
Sat 4/43:46 p.m.
SAN
-
YVR
1 stop8h 13m
Multiple Airlines
Sat 11/412:30 p.m.
YVR
-
SAN
2 stops18h 51m
Multiple Airlines
Deal found 6/3C$ 292
Tue 26/53:30 p.m.
SAN
-
YXX
1 stop6h 55m
WestJet
Tue 2/66:00 a.m.
YXX
-
SAN
1 stop8h 10m
WestJet
Deal found 10/3C$ 293
Thu 9/411:58 a.m.
SAN
-
YVR
1 stop12h 01m
Multiple Airlines
Sun 12/49:10 a.m.
YVR
-
SAN
1 stop22h 11m
Multiple Airlines
Deal found 6/3C$ 296
Sat 4/43:46 p.m.
SAN
-
YVR
1 stop8h 13m
Multiple Airlines
Tue 7/49:10 a.m.
YVR
-
SAN
1 stop28h 54m
Multiple Airlines
Deal found 8/3C$ 299
Thu 28/53:30 p.m.
SAN
-
YYC
Nonstop3h 25m
WestJet
Thu 4/611:45 a.m.
YYC
-
SAN
Nonstop3h 25m
WestJet
Deal found 6/3C$ 300
Tue 12/53:30 p.m.
SAN
-
YYC
Nonstop3h 25m
WestJet
Wed 20/511:45 a.m.
YYC
-
SAN
Nonstop3h 25m
WestJet
Deal found 7/3C$ 312
Sat 2/53:30 p.m.
SAN
-
YXX
1 stop6h 55m
WestJet
Fri 8/56:00 a.m.
YXX
-
SAN
1 stop8h 10m
WestJet
Deal found 11/3C$ 318
Sat 18/43:19 p.m.
SAN
-
YVR
1 stop8h 40m
Multiple Airlines
Tue 21/48:00 a.m.
YVR
-
SAN
2 stops27h 34m
Multiple Airlines
Deal found 7/3C$ 320
Wed 3/63:30 p.m.
SAN
-
YYC
Nonstop3h 25m
WestJet
Sat 6/611:45 a.m.
YYC
-
SAN
Nonstop3h 25m
WestJet
Deal found 5/3C$ 322
Thu 2/411:58 a.m.
SAN
-
YVR
1 stop12h 01m
Multiple Airlines
Sun 5/410:45 a.m.
YVR
-
SAN
2 stops20h 20m
Multiple Airlines
Deal found 7/3C$ 323
Sat 18/43:19 p.m.
SAN
-
YVR
1 stop8h 40m
Multiple Airlines
Sun 26/412:35 p.m.
YVR
-
SAN
1 stop19h 11m
Multiple Airlines
Deal found 8/3C$ 329

Find flights from San Diego within your budget

 
Find flights departing from San Diego that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 11 March 2026. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoAbbotsford

SAN - YXX

SANYXX

San Diego

Mon 27/4

3:30 p.m.-10:25 p.m.

1 stop6h 55m

Abbotsford

Fri 1/5

6:00 a.m.-2:10 p.m.

1 stop8h 10m

C$ 368

San DiegoCalgary

SAN - YYC

SANYYC

San Diego

Fri 1/5

7:40 p.m.-12:19 p.m.

1 stop15h 39m

Calgary

Sat 9/5

6:00 a.m.-5:19 p.m.

1 stop12h 19m

C$ 377

San DiegoCalgary

SAN - YYC

SANYYC

San Diego

Fri 1/5

7:40 p.m.-12:19 p.m.

1 stop15h 39m

Calgary

Sun 10/5

6:00 a.m.-9:12 p.m.

1 stop16h 12m

C$ 377

San DiegoVancouver

SAN - YVR

SANYVR

San Diego

Sat 25/4

7:30 a.m.-6:38 p.m.

1 stop11h 08m

Vancouver Intl

Fri 1/5

7:23 a.m.-2:38 p.m.

1 stop7h 15m

C$ 413

San DiegoVancouver

SAN - YVR

SANYVR

San Diego

Wed 8/7

6:33 p.m.-11:59 p.m.

1 stop5h 26m

Vancouver Intl

Tue 14/7

7:30 a.m.-2:10 p.m.

1 stop6h 40m

C$ 422

San DiegoAbbotsford

SAN - YXX

SANYXX

San Diego

Tue 2/6

3:30 p.m.-10:25 p.m.

1 stop6h 55m

Abbotsford

Wed 3/6

6:00 a.m.-2:10 p.m.

1 stop8h 10m

C$ 424

San DiegoVictoria

SAN - YYJ

SANYYJ

San Diego

Fri 1/5

8:35 p.m.-10:49 a.m.

1 stop14h 14m

Victoria Intl

Tue 5/5

5:21 p.m.-6:41 p.m.

1 stop25h 20m

C$ 434

San DiegoVictoria

SAN - YYJ

SANYYJ

San Diego

Tue 21/4

6:15 a.m.-11:10 a.m.

1 stop4h 55m

Victoria Intl

Tue 28/4

6:05 a.m.-3:53 p.m.

1 stop9h 48m

C$ 440

San DiegoVictoria

SAN - YYJ

SANYYJ

San Diego

Wed 6/5

4:49 p.m.-10:49 a.m.

1 stop18h 00m

Victoria Intl

Sun 10/5

6:05 a.m.-12:04 p.m.

1 stop5h 59m

C$ 449
Quickest round-trip

San DiegoCalgary

SAN - YYC

SANYYC

San Diego

Fri 8/5

3:30 p.m.-7:55 p.m.

Nonstop3h 25m

Calgary

Sat 16/5

7:45 a.m.-12:04 p.m.

1 stop5h 19m

C$ 455

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from San Diego

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

Travel insights for flights from San Diego

Get recent, data-driven insights about flights from San Diego including ideal travel times, pricing trends, and more.

When is the best time to book a flight from San Diego?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Vancouver Intl. Price data was last updated on 6 March 2026.

The price you pay for your flight from San Diego may vary depending on when you book. For the best chance of a lower fare, look to book 48 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, December is the cheapest month in which you can book a flight from San Diego (average of C$ 103). Flying from San Diego in May will prove the most costly (average of C$ 155). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from San Diego?

Use this chart to determine the cheapest time to fly round-trip from San Diego to Vancouver Intl. Price data was last updated on 21 February 2026.

Those who are seeking the cheapest fare on flights departing from San Diego would be wise to consider leaving during Friday afternoons when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Friday evenings when fares are usually the most expensive.

Which airlines fly from San Diego?

For flights departing from San Diego check dates and pricing for the following: Air Canada, WestJet. These airlines depart to the following popular destinations: Vancouver.

Air Canada
Air Canada
From C$ 180
WestJet
WestJet
From C$ 122
United Airlines
United Airlines
From C$ 216
Alaska Airlines
Alaska Airlines
From C$ 388

What are popular destinations to fly to from San Diego?

From San Diego you can expect to find greater availability for the following destinations: Chicago (383 flights per day), New York (305 flights per day) and Dallas (280 flights per day).

Vancouver Intl
Vancouver Intl
From C$ 137
Denver Intl
Denver Intl
From C$ 256
Toronto
Toronto
From C$ 180
Calgary
Calgary
From C$ 136

What is the cheapest place to fly to from San Diego?

The cheapest city to fly to from San Diego is Calgary, with prices starting at C$ 136. Explore other affordable destinations below.

Calgary
Calgary
From C$ 136
Vancouver Intl
Vancouver Intl
From C$ 137
Seattle/Tacoma Intl
Seattle/Tacoma Intl
From C$ 140
Washington, D.C.
Washington, D.C.
From C$ 145

Airline reviews for flights from San Diego

Get insights into the airlines that provide service from 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 airline for your flight from San Diego. In the last 7 days, Cheapflights users made a total of 629,999 searches.
Get a feel of what it's like to fly with WestJet and Air Canada from San Diego by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,288 reviews
Check prices

Crew

7.9

Overall

7.2

Entertainment

6.1

Boarding

7.4

Comfort

7.0

Food

6.2

Reviews

1 / 20
2.0
Mediocre

Blaine,Dec 2025

YYC - YVR

The worst I’ve ever had in 50 years of flying
WestJet
7.2
Good
3,288 reviews
WestJet
7.2
Good
3,288 reviews
Check prices

Crew

7.9

Overall

7.2

Entertainment

6.1

Boarding

7.4

Comfort

7.0

Food

6.2

Reviews

1 / 20
2.0
Mediocre

Blaine,Dec 2025

YYC - YVR

The worst I’ve ever had in 50 years of flying
Air Canada
7.1
Good
10,800 reviews
WestJet
7.2
Good
3,288 reviews
Check prices

Crew

7.9

Overall

7.2

Entertainment

6.1

Boarding

7.4

Comfort

7.0

Food

6.2

Reviews

1 / 20
2.0
Mediocre

Blaine,Dec 2025

YYC - YVR

The worst I’ve ever had in 50 years of flying

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Related info for your journey

Access useful and relevant information related to your journey from San Diego. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 11 March 2026.

  • What are the most popular destinations to fly to from San Diego?

    This month, the top selected destinations from San Diego are Boston, Chicago, Austin. Throughout the year, Boston, Chicago, Atlanta are some of the top choices made by users flying from San Diego.

  • What is the cheapest flight from San Diego to anywhere?

    Users have flown out of San Diego for as low as C$ 136 to Calgary (prices may vary depending on the airline and departure time). On average, users have booked flights for C$ 531 to fly from San Diego.

  • What are the cheapest airlines flying from San Diego to anywhere?

    According to our data, users have found Hawaiian Airlines, WestJet, and Air Canada to have the cheapest round-trip prices from San Diego. Some of the destinations and prices are as follows: Hawaiian Airlines flights from San Diego to San Francisco (C$ 49). WestJet flights from San Diego to Vancouver Intl (C$ 122). Air Canada flights from San Diego to Toronto (C$ 180).

  • What is the cheapest premium economy flight from San Diego?

    Options for some of the cheapest premium economy flights from San Diego we have found on Cheapflights are as follows:
    Fly from San Diego to Seattle starting at C$ 271
    Fly from San Diego to Toronto Pearson Intl Airport starting at C$ 828
    Fly from San Diego to Atlanta starting at C$ 1,027
    Fly from San Diego to San José del Cabo starting at C$ 1,586

  • What is the cheapest month to fly from San Diego?

    At the present moment the cheapest month to fly from San Diego is currently December; with May being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from San Diego?

    Check out the cheapest flights from San Diego to embark to:
    Travel from San Diego to Vancouver from C$ 305 round trip
    Travel from San Diego to Calgary from C$ 308 round trip
    Travel from San Diego to Toronto from C$ 434 round trip
    Travel from San Diego to Montreal from C$ 525 round trip

  • How does Cheapflights help users find flights from San Diego?

    Deals for flights from San Diego are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from San Diego?

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Diego.

  • Can Cheapflights find flights from San Diego with no change fees?

    Certainly. Search results for flights from San Diego shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from San Diego become cheaper?

    Yes, Cheapflights offers price alerts on flights from San Diego so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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How does Cheapflights help users find flights from San Diego?

Deals for flights from San Diego are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from San Diego?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Diego.

Can Cheapflights find flights from San Diego with no change fees?

Certainly. Search results for flights from San Diego shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San Diego become cheaper?

Yes, Cheapflights offers price alerts on flights from San Diego so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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