$129+ Cheap flights from San Diego

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/11. 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 — AKL
18 Oct — 25 Oct1
1 adult
1 adult, Economy

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 18 September 2025.

Good round-trip deal

$464 or less

Good one-way deal

$344 or less
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 18 September 2025.

Fri 31/1012:40SAN - AKL
2 stops23h 30mAmerican Airlines
Fri 7/1115:50AKL - SAN
2 stops20h 29mAmerican Airlines
Deal found 16/9$1,430
Thu 16/1015:59SAN - AKL
1 stop19h 51mDelta
Wed 29/1013:35AKL - SAN
2 stops42h 35mDelta
Deal found 16/9$1,433
Wed 11/212:45SAN - AKL
1 stop25h 15mAir Canada
Tue 24/214:00AKL - SAN
1 stop19h 03mAir Canada
Deal found 16/9$1,436
Tue 10/219:52SAN - AKL
1 stop16h 18mUnited Airlines
Fri 20/215:50AKL - SAN
1 stop15h 55mUnited Airlines
Deal found 16/9$1,445
Tue 3/215:59SAN - AKL
1 stop19h 36mDelta
Mon 16/214:35AKL - SAN
2 stops25h 17mDelta
Deal found 15/9$1,451
Fri 13/219:10SAN - AKL
2 stops40h 25mDelta
Sat 7/314:35AKL - SAN
1 stop15h 44mDelta
Deal found 17/9$1,453
Wed 4/219:52SAN - AKL
1 stop16h 18mUnited Airlines
Sat 14/215:50AKL - SAN
1 stop26h 03mUnited Airlines
Deal found 16/9$1,456
Tue 17/218:10SAN - AKL
2 stops26h 10mAir Canada
Thu 26/207:00AKL - SAN
2 stops26h 03mAir Canada
Deal found 16/9$1,461
Thu 29/109:30SAN - AKL
1 stop26h 40mAmerican Airlines
Thu 19/213:20AKL - SAN
1 stop23h 43mAmerican Airlines
Deal found 17/9$1,468
Wed 11/210:10SAN - AKL
2 stops49h 25mDelta
Mon 9/313:35AKL - SAN
1 stop15h 44mDelta
Deal found 17/9$1,476
Tue 3/213:29SAN - AKL
2 stops22h 41mAmerican Airlines
Mon 16/215:50AKL - SAN
2 stops20h 09mAmerican Airlines
Deal found 16/9$1,481
Sat 7/218:10SAN - WLG
2 stops32h 55mAir Canada
Sun 15/206:00WLG - SAN
2 stops27h 03mAir Canada
Deal found 16/9$1,600

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 18 September 2025. In the last 7 days, Cheapflights users made a total of 134,765 searches

Fly to

Auckland

Route

Departure

Return

Price

San DiegoAuckland

SAN - AKL

SANAKL

San Diego

Tue 3/2

16:00-09:10

1 stop20h 10m

Auckland Intl

Tue 17/2

15:50-14:56

1 stop20h 06m

$1,430

San DiegoAuckland

SAN - AKL

SANAKL

San Diego

Wed 26/11

10:00-08:35

1 stop25h 35m

Auckland Intl

Fri 5/12

14:35-09:16

1 stop15h 41m

$1,445

San DiegoAuckland

SAN - AKL

SANAKL

San Diego

Sat 14/2

16:30-08:35

1 stop19h 05m

Auckland Intl

Sat 7/3

14:35-09:19

1 stop15h 44m

$1,445

San DiegoAuckland

SAN - AKL

SANAKL

San Diego

Mon 12/1

18:00-09:10

1 stop18h 10m

Auckland Intl

Fri 23/1

15:50-12:49

1 stop17h 59m

$1,445

San DiegoAuckland

SAN - AKL

SANAKL

San Diego

Fri 6/3

10:00-08:35

1 stop25h 35m

Auckland Intl

Mon 11/5

13:00-18:54

1 stop24h 54m

$1,445

San DiegoAuckland

SAN - AKL

SANAKL

San Diego

Thu 22/1

10:00-08:35

1 stop25h 35m

Auckland Intl

Fri 30/1

14:35-09:19

1 stop15h 44m

$1,445

San DiegoAuckland

SAN - AKL

SANAKL

San Diego

Mon 2/2

10:00-08:35

1 stop25h 35m

Auckland Intl

Fri 27/2

14:35-09:19

1 stop15h 44m

$1,445

San DiegoAuckland

SAN - AKL

SANAKL

San Diego

Tue 10/2

15:59-08:35

1 stop19h 36m

Auckland Intl

Wed 4/3

14:35-09:19

1 stop15h 44m

$1,445

San DiegoAuckland

SAN - AKL

SANAKL

San Diego

Sat 29/11

10:00-08:35

1 stop25h 35m

Auckland Intl

Sat 13/12

14:35-09:16

1 stop15h 41m

$1,445

San DiegoAuckland

SAN - AKL

SANAKL

San Diego

Tue 3/2

10:10-08:35

2 stops25h 25m

Auckland Intl

Tue 17/2

14:35-16:12

2 stops22h 37m

$1,451

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 27 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 return 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 return flight from San Diego to Auckland. Price data was last updated on 12 September 2025.

To ensure you get the cheapest price possible for a flight from San Diego, you should look to book at least 68 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 $1,014). Flying from San Diego in July will prove the most costly (average of $2,492). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Direct flights from California

Book a direct flight from one of these other cities located in California.

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 18 September 2025.
  • What are the most popular destinations to fly to from San Diego?

    The most popular destinations from San Diego this month are Boston, Chicago, Atlanta. The top year-round destinations include Boston, Chicago, Atlanta.

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

    Users have flown out of San Diego for as low as $294 to Miami (prices may vary depending on the airline and departure time). On average, users have booked flights for $675 to fly from San Diego.

  • 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 July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

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

    Cheapflights helps you search for flights from San Diego via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Diego for you. Better yet — we are completely free to use.

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

    Need flexible booking options for your flight from San Diego ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

    Of course! You can now track prices for flights from San Diego and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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How does Cheapflights help users find flights from San Diego?

Cheapflights helps you search for flights from San Diego via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Diego for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight from San Diego ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from San Diego and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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