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C$ 75+ 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 9/7. 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
17 Jun — 24 Jun1
1 adult

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 12 June 2025.

Cheapest one-way flight

C$ 93

Cheapest round-trip flight

C$ 176

Cheapest airline

Frontier

Most popular destination

Vancouver Intl (YVR)

Good round-trip deal

C$ 104 or less

Good one-way deal

C$ 67 or less
The cheapest one-way flight from San Diego is currently to Vancouver Intl.
The cheapest round-trip flight from San Diego is currently to Toronto Pearson Intl.
On average, Frontier currently has the cheapest one-way flight from San Diego (avg. price of C$ 119).
Vancouver Intl (YVR) is currently the most popular flight destination from San Diego (average round-trip price of C$ 182).
Price to beat on a round-trip flight from San Diego.
Price to beat on a one-way flight from San Diego.

Find flights from San Diego

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 12 June 2025.

Thu 7/81:00 p.m.SAN - YVR
Nonstop3h 07mWestJet
Sun 17/89:05 a.m.YVR - SAN
Nonstop3h 04mWestJet
Deal found 10/6C$ 201
Mon 18/82:05 p.m.SAN - YYC
Nonstop3h 19mWestJet
Sun 24/811:00 a.m.YYC - SAN
Nonstop3h 20mWestJet
Deal found 11/6C$ 231
Wed 13/811:10 a.m.SAN - SEA
Nonstop3h 06mDelta
Tue 19/810:03 a.m.SEA - SAN
Nonstop2h 59mDelta
Deal found 10/6C$ 242
Tue 9/910:38 a.m.SAN - YVR
1 stop10h 21mMultiple Airlines
Fri 10/107:00 a.m.YVR - SAN
1 stop6h 20mMultiple Airlines
Deal found 12/6C$ 242
Tue 19/88:30 a.m.SAN - SEA
1 stop6h 40mSouthwest
Tue 26/88:00 a.m.SEA - SAN
1 stop4h 20mSouthwest
Deal found 11/6C$ 263
Sat 2/85:00 p.m.SAN - YVR
Nonstop3h 08mAir Canada
Sun 17/88:50 a.m.YVR - SAN
Nonstop3h 07mAir Canada
Deal found 11/6C$ 264
Wed 6/86:15 a.m.SAN - SEA
1 stop5h 11mAlaska Airlines
Wed 13/811:41 a.m.SEA - SAN
Nonstop2h 57mAlaska Airlines
Deal found 10/6C$ 273
Thu 31/711:15 a.m.SAN - YXX
1 stop9h 00mWestJet
Mon 4/85:40 a.m.YXX - SAN
1 stop7h 40mWestJet
Deal found 12/6C$ 291
Sat 26/76:45 a.m.SAN - YVR
1 stop11h 33mUnited Airlines
Sat 2/88:35 a.m.YVR - SAN
1 stop13h 39mUnited Airlines
Deal found 10/6C$ 293
Wed 25/66:15 a.m.SAN - YYC
2 stops13h 45mMultiple Airlines
Fri 8/87:00 a.m.YYC - SAN
1 stop6h 09mMultiple Airlines
Deal found 10/6C$ 298
Sun 29/67:33 p.m.SAN - YVR
2 stops27h 27mAmerican Airlines
Thu 24/71:25 p.m.YVR - SAN
1 stop20h 03mAmerican Airlines
Deal found 10/6C$ 304
Thu 28/811:15 a.m.SAN - YKF
1 stop10h 31mWestJet
Sun 31/86:00 a.m.YKF - SAN
1 stop10h 20mWestJet
Deal found 10/6C$ 308

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 12 June 2025. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Vancouver Intl

Route

Depart

Return

Price

San DiegoVancouver

SAN - YVR

SANYVR

San Diego

Thu 7/8

1:00 p.m.-4:07 p.m.

Nonstop3h 07m

Vancouver Intl

Sun 17/8

9:05 a.m.-12:09 p.m.

Nonstop3h 04m

C$ 201

San DiegoCalgary

SAN - YYC

SANYYC

San Diego

Mon 18/8

2:05 p.m.-6:24 p.m.

Nonstop3h 19m

Calgary

Sun 24/8

11:00 a.m.-1:20 p.m.

Nonstop3h 20m

C$ 231

San DiegoSeattle

SAN - SEA

SANSEA

San Diego

Wed 13/8

11:10 a.m.-2:16 p.m.

Nonstop3h 06m

Seattle/Tacoma Intl

Tue 19/8

10:03 a.m.-1:02 p.m.

Nonstop2h 59m

C$ 242

San DiegoVancouver

SAN - YVR

SANYVR

San Diego

Tue 9/9

10:38 a.m.-8:59 p.m.

1 stop10h 21m

Vancouver Intl

Fri 10/10

7:00 a.m.-1:20 p.m.

1 stop6h 20m

C$ 242

San DiegoSeattle

SAN - SEA

SANSEA

San Diego

Tue 19/8

8:30 a.m.-3:10 p.m.

1 stop6h 40m

Seattle/Tacoma Intl

Tue 26/8

8:00 a.m.-12:20 p.m.

1 stop4h 20m

C$ 263

San DiegoVancouver

SAN - YVR

SANYVR

San Diego

Sat 2/8

5:00 p.m.-8:08 p.m.

Nonstop3h 08m

Vancouver Intl

Sun 17/8

8:50 a.m.-11:57 a.m.

Nonstop3h 07m

C$ 264

San DiegoSeattle

SAN - SEA

SANSEA

San Diego

Wed 6/8

6:15 a.m.-11:26 a.m.

1 stop5h 11m

Seattle/Tacoma Intl

Wed 13/8

11:41 a.m.-2:38 p.m.

Nonstop2h 57m

C$ 273

San DiegoAbbotsford

SAN - YXX

SANYXX

San Diego

Thu 31/7

11:15 a.m.-8:15 p.m.

1 stop9h 00m

Abbotsford

Mon 4/8

5:40 a.m.-1:20 p.m.

1 stop7h 40m

C$ 291

San DiegoVancouver

SAN - YVR

SANYVR

San Diego

Sat 26/7

6:45 a.m.-6:18 p.m.

1 stop11h 33m

Vancouver Intl

Sat 2/8

8:35 a.m.-10:14 p.m.

1 stop13h 39m

C$ 293

San DiegoCalgary

SAN - YYC

SANYYC

San Diego

Wed 25/6

6:15 a.m.-9:00 p.m.

2 stops13h 45m

Calgary

Fri 8/8

7:00 a.m.-12:09 p.m.

1 stop6h 09m

C$ 298

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 60 results
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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 9 June 2025.

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 89 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, March is the cheapest month in which you can book a flight from San Diego (average of C$ 96). Flying from San Diego in December will prove the most costly (average of C$ 153). 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 8 June 2025.

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

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.

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
8.0
Very good

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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Popular international destinations from San Diego

The most popular international flight routes departing from San Diego we’ve come across at this time.

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 12 June 2025.
  • What are the most popular destinations to fly to from San Diego?

    This month, the top selected destinations from San Diego are Boston, Chicago, Atlanta. Throughout the year, Boston, Atlanta, Chicago 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$ 37 to Las Vegas (prices may vary depending on the airline and departure time). On average, users have booked flights for C$ 392 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, Frontier, and WestJet 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 Honolulu (C$ 49). Frontier flights from San Diego to Phoenix Sky Harbor Intl (C$ 59). WestJet flights from San Diego to Vancouver Intl (C$ 122).

  • 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$ 173
    Fly from San Diego to Toronto Pearson Intl Airport starting at C$ 833
    Fly from San Diego to Atlanta starting at C$ 1,034
    Fly from San Diego to Vancouver Intl Airport starting at C$ 2,259

  • What is the cheapest first class flight from San Diego?

    If you’re looking to fly first-class from San Diego to anywhere, put Everett on your list as prices start at C$ 762 for this destination.

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

    At the present moment the cheapest month to fly from San Diego is currently March; with December 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$ 216 round trip
    Travel from San Diego to Calgary from C$ 249 round trip
    Travel from San Diego to Montreal from C$ 358 round trip
    Travel from San Diego to Toronto from C$ 360 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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