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Cheap flights from South Island to San Diego from $2,155

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/11. Fares are subject to change and may not be available on all flights or dates of travel.
CHC — SAN
19 Jul — 26 Jul1
1 adult

Cheap flight deals from South Island to San Diego

Keep the following information in mind while searching for South Island to San Diego flight deals. Data was last updated 14 July 2025.

Round-trip from

$2,155
United Airlines
  • United Airlines
  • 27/11-27/11
  • 4 total stops
  • 68h 00m total
  • South Island to San Diego
Search Deals

Find flight deals from South Island to San Diego

Cheapest flights from South Island to San Diego
Explore the most affordable flight options available from South Island to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 July 2025.

Thu 27/1106:00CHC - SAN
2 stops27h 45mUnited Airlines
Thu 27/1119:50SAN - CHC
2 stops40h 15mUnited Airlines
Deal found 13/7$2,155
Wed 26/1101:10CHC - SAN
2 stops33h 56mSingapore Airlines
Thu 27/1120:50SAN - CHC
2 stops40h 50mSingapore Airlines
Deal found 13/7$4,173
Thu 27/1106:00CHC - SAN
3 stops26h 25mAmerican Airlines
Thu 27/1113:26SAN - CHC
3 stops28h 59mAmerican Airlines
Deal found 13/7$7,697

Cheapflights Fare Finder

Customise your flight search to find flights from South Island 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 134,765 searches. Data last updated 14 July 2025.
Use the filters below to find and compare flights from South Island to San Diego that are best for you.

Fly from

South Island

Fly to

San Diego

Route

Departure

Return

Price

ChristchurchSan Diego

CHC - SAN

CHCSAN

Christchurch

Thu 27/11

06:00-12:45

2 stops27h 45m

San Diego

Thu 27/11

19:50-09:05

2 stops40h 15m

$2,155

ChristchurchSan Diego

CHC - SAN

CHCSAN

Christchurch

Wed 26/11

01:10-14:06

2 stops33h 56m

San Diego

Thu 27/11

20:50-10:40

2 stops40h 50m

$4,173

ChristchurchSan Diego

CHC - SAN

CHCSAN

Christchurch

Thu 27/11

06:00-11:25

3 stops26h 25m

San Diego

Thu 27/11

13:26-15:25

3 stops28h 59m

$7,697

Flights are sorted by cheapest return flights first.

Deals found on 13/7

Best time to book a flight from South Island to San Diego

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

Cheapflights Insights

Everything you need to know about your flight from South Island to San Diego
No data available for this route at this time. Please check back soon.

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 14 July 2025.
Get a feel of what it's like to fly with Singapore Airlines, United Airlines, andAmerican Airlines from South Island to 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.
Singapore Airlines
8.1
Very Good
1,326 reviews
Check prices

Overall

8.1

Food

7.7

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very Good
1,326 reviews
Singapore Airlines
8.1
Very Good
1,326 reviews
Check prices

Overall

8.1

Food

7.7

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
United Airlines
7.4
Good
8,858 reviews
Singapore Airlines
8.1
Very Good
1,326 reviews
Check prices

Overall

8.1

Food

7.7

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
American Airlines
7.2
Good
10,000 reviews
Singapore Airlines
8.1
Very Good
1,326 reviews
Check prices

Overall

8.1

Food

7.7

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

Find useful and relevant information for your journey from South Island 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 airport do you fly into for flights to San Diego from South Island?

    For a flight from South Island to San Diego, you will be flying into San Diego. San Diego (SAN) is just 4.2 km from the centre of the city.

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

    Yes. In addition to deals on South Island to San Diego flights, Cheapflights offers holiday packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from South Island 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.

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