$385+ Cheap flights from Riverside, CA to South Island

One-way flight from Riverside to South Island

Highest demand for flights based on searches. 21% potential increase in price ($319 potential increase over avg. RT price).

Cheapest flight prices on average. 5% potential price decrease ($62 potential savings vs. average RT price).

Average for round-trip flights in September 2025

Find flight deals from Riverside to South Island

Cheapest flights from Riverside to South Island
Explore the most affordable flight options available from Riverside to South Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Tue 10/149:35 pmLAX - CHC

2 stops26h 20mMultiple Airlines

Tue 10/216:15 amCHC - LAX

2 stops30h 25mMultiple Airlines

Deal found 9/14

$877

Tue 10/2111:55 pmLAX - CHC

2 stops24h 00mMultiple Airlines

Thu 10/302:05 pmCHC - LAX

1 stop18h 50mMultiple Airlines

Deal found 9/14

$916

Fri 12/58:10 pmLAX - CHC

2 stops18h 30mAir New Zealand

Sun 12/218:10 pmCHC - LAX

1 stop35h 30mAir New Zealand

Deal found 9/14

$952

Wed 10/2211:55 pmLAX - CHC

2 stops42h 40mMultiple Airlines

Wed 10/299:00 amCHC - LAX

2 stops23h 55mMultiple Airlines

Deal found 9/14

$962

Sat 11/226:10 pmLAX - CHC

2 stops33h 30mAir Canada

Tue 12/210:30 amCHC - LAX

2 stops22h 18mAir Canada

Deal found 9/14

$966

Wed 10/111:10 pmLAX - CHC

1 stop21h 15mQantas Airways

Wed 10/156:00 amCHC - LAX

1 stop20h 00mQantas Airways

Deal found 9/14

$969

Wed 10/299:10 pmLAX - CHC

1 stop38h 15mAir New Zealand

Wed 11/510:20 amCHC - LAX

2 stops21h 55mAir New Zealand

Deal found 9/14

$977

Wed 11/1910:50 pmLAX - ZQN

2 stops38h 15mQantas Airways

Mon 12/15:30 pmZQN - LAX

2 stops42h 00mQantas Airways

Deal found 9/14

$987

Wed 11/510:45 pmLAX - ZQN

2 stops37h 15mMultiple Airlines

Wed 11/195:30 pmZQN - LAX

2 stops39h 20mMultiple Airlines

Deal found 9/14

$1,048

Wed 11/510:50 pmLAX - ZQN

2 stops37h 10mQantas Airways

Wed 11/194:30 pmZQN - LAX

1 stop19h 00mQantas Airways

Deal found 9/14

$1,076

Tue 10/289:10 pmLAX - BHE

1 stop18h 30mAir New Zealand

Sun 11/92:35 pmBHE - LAX

1 stop17h 40mAir New Zealand

Deal found 9/14

$1,101

Thu 9/259:35 pmLAX - ZQN

1 stop22h 55mQantas Airways

Sat 3/75:30 pmZQN - LAX

2 stops34h 55mQantas Airways

Deal found 9/14

$1,128

Best flights from Riverside to South Island
Discover carefully curated flight deals from Riverside to South Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2025.

Fri 12/57:05 pmLAX - CHC

2 stops19h 35mAir New Zealand

Sun 12/217:50 pmCHC - LAX

2 stops35h 50mAir New Zealand

Deal found 9/16

$964

Wed 11/1910:50 pmLAX - ZQN

2 stops38h 15mQantas Airways

Mon 12/15:30 pmZQN - LAX

2 stops42h 00mQantas Airways

Deal found 9/14

$987

Wed 10/2210:40 pmLAX - CHC

2 stops41h 45mUnited Airlines

Mon 10/276:00 amCHC - LAX

2 stops28h 56mUnited Airlines

Deal found 9/14

$1,073

Fri 10/1011:00 pmLAX - ZQN

1 stop19h 30mMultiple Airlines

Sat 10/184:50 pmZQN - LAX

2 stops43h 50mMultiple Airlines

Deal found 9/14

$1,325

Wed 10/229:35 pmLAX - CHC

2 stops46h 20mQantas Airways

Tue 10/2810:30 amCHC - LAX

2 stops25h 00mQantas Airways

Deal found 9/14

$1,023

Tue 10/289:10 pmLAX - BHE

1 stop18h 30mAir New Zealand

Sun 11/92:35 pmBHE - LAX

1 stop17h 40mAir New Zealand

Deal found 9/14

$1,101

Mon 10/2010:10 pmLAX - CHC

2 stops28h 05mQantas Airways

Sun 10/266:50 pmCHC - LAX

2 stops33h 35mQantas Airways

Deal found 9/14

$1,023

Wed 10/228:50 pmLAX - CHC

1 stop21h 55mQantas Airways

Sun 10/264:20 pmCHC - LAX

2 stops34h 45mQantas Airways

Deal found 9/14

$1,036

Tue 10/288:05 pmLAX - NSN

1 stop22h 25mAir New Zealand

Sun 11/911:45 amNSN - LAX

1 stop20h 30mAir New Zealand

Deal found 9/14

$1,178

Tue 10/2811:05 pmLAX - NSN

2 stops38h 25mSingapore Airlines

Sun 11/97:45 amNSN - LAX

2 stops31h 25mSingapore Airlines

Deal found 9/15

$2,597

Tue 10/2110:10 pmLAX - CHC

1 stop21h 15mQantas Airways

Wed 10/299:50 amCHC - LAX

2 stops25h 40mQantas Airways

Deal found 9/14

$1,036

Tue 10/289:10 pmLAX - BHE

1 stop18h 30mAir New Zealand

Sat 11/12:35 pmBHE - LAX

1 stop17h 05mAir New Zealand

Deal found 9/13

$1,198

Mon 10/2010:10 pmLAX - CHC

2 stops28h 05mQantas Airways

Mon 10/276:05 amCHC - LAX

1 stop21h 00mQantas Airways

Deal found 9/14

$1,037

Thu 12/114:15 pmLAX - ZQN

2 stops20h 35mAir New Zealand

Fri 12/193:05 pmZQN - LAX

1 stop17h 10mAir New Zealand

Deal found 9/15

$1,231

Mon 10/209:35 pmLAX - CHC

1 stop31h 45mQantas Airways

Thu 10/306:05 amCHC - LAX

1 stop27h 25mQantas Airways

Deal found 9/14

$1,050

Wed 11/58:10 pmLAX - ZQN

1 stop28h 05mAir New Zealand

Wed 11/193:05 pmZQN - LAX

1 stop17h 10mAir New Zealand

Deal found 9/15

$1,252

Tue 10/2110:10 pmLAX - CHC

1 stop21h 15mQantas Airways

Mon 10/276:05 amCHC - LAX

1 stop22h 20mQantas Airways

Deal found 9/14

$1,050

Thu 10/309:10 pmLAX - ZQN

1 stop24h 25mAir New Zealand

Thu 11/61:05 pmZQN - LAX

2 stops19h 10mAir New Zealand

Deal found 9/15

$1,296

Sun 10/199:35 pmLAX - CHC

2 stops26h 20mQantas Airways

Wed 10/2910:30 amCHC - LAX

2 stops25h 00mQantas Airways

Deal found 9/14

$1,073

Wed 10/229:35 pmLAX - CHC

2 stops46h 20mQantas Airways

Sat 11/19:50 amCHC - LAX

2 stops23h 40mQantas Airways

Deal found 9/14

$1,073

Thu 12/114:15 pmLAX - ZQN

2 stops20h 35mAir New Zealand

Sat 12/208:40 amZQN - LAX

1 stop23h 00mAir New Zealand

Deal found 9/15

$1,318

Wed 11/510:50 pmLAX - ZQN

2 stops37h 10mQantas Airways

Wed 11/194:30 pmZQN - LAX

1 stop19h 00mQantas Airways

Deal found 9/14

$1,076

Wed 11/195:10 pmLAX - ZQN

2 stops31h 05mAir New Zealand

Mon 12/18:25 pmZQN - LAX

1 stop35h 15mAir New Zealand

Deal found 9/15

$1,331

Sun 9/219:35 pmLAX - ZQN

1 stop22h 55mQantas Airways

Sat 9/277:05 amZQN - LAX

1 stop26h 20mQantas Airways

Deal found 9/14

$1,213

Tue 10/711:00 pmLAX - ZQN

1 stop26h 15mQantas Airways

Tue 10/147:05 amZQN - LAX

1 stop27h 20mQantas Airways

Deal found 9/14

$1,284

Sun 12/288:10 pmLAX - NSN

1 stop18h 00mAir New Zealand

Wed 1/142:35 pmNSN - LAX

2 stops17h 40mAir New Zealand

Deal found 9/16

$3,632

Last-minute flights from Riverside to South Island
Discover last-minute flight deals from Riverside to South Island. Data last updated September 16, 2025 and is based on user searches.

Thu 9/259:35 pmLAX - ZQN

1 stop22h 55mQantas Airways

Sat 3/75:30 pmZQN - LAX

2 stops34h 55mQantas Airways

Deal found 9/14

$1,128

Wed 10/111:10 pmLAX - CHC

1 stop21h 15mQantas Airways

Wed 10/156:00 amCHC - LAX

1 stop20h 00mQantas Airways

Deal found 9/14

$969

Wed 10/89:35 pmLAX - CHC

1 stop31h 45mQantas Airways

Wed 10/156:20 amCHC - LAX

1 stop21h 50mQantas Airways

Deal found 9/14

$986

Tue 10/149:35 pmLAX - CHC

2 stops26h 20mMultiple Airlines

Tue 10/216:15 amCHC - LAX

2 stops30h 25mMultiple Airlines

Deal found 9/14

$877

Tue 10/148:50 pmLAX - CHC

1 stop31h 20mQantas Airways

Tue 10/217:10 amCHC - LAX

1 stop29h 30mQantas Airways

Deal found 9/14

$1,030

Mon 10/2010:10 pmLAX - CHC

2 stops28h 05mQantas Airways

Thu 10/309:50 amCHC - LAX

2 stops23h 40mQantas Airways

Deal found 9/14

$1,023

Tue 10/2111:55 pmLAX - CHC

2 stops24h 00mMultiple Airlines

Thu 10/302:05 pmCHC - LAX

1 stop18h 50mMultiple Airlines

Deal found 9/14

$916

Wed 10/2211:55 pmLAX - CHC

2 stops42h 40mMultiple Airlines

Wed 10/299:00 amCHC - LAX

2 stops23h 55mMultiple Airlines

Deal found 9/14

$962

Sun 10/2611:50 amLAX - ZQN

2 stops51h 20mMultiple Airlines

Mon 11/107:00 amZQN - LAX

1 stop26h 30mMultiple Airlines

Deal found 9/16

$1,138

Tue 10/289:10 pmLAX - BHE

1 stop18h 30mAir New Zealand

Sun 11/92:35 pmBHE - LAX

1 stop17h 40mAir New Zealand

Deal found 9/14

$1,101

Wed 10/299:10 pmLAX - CHC

1 stop38h 15mAir New Zealand

Wed 11/510:20 amCHC - LAX

2 stops21h 55mAir New Zealand

Deal found 9/14

$977

Wed 10/299:50 pmLAX - CHC

2 stops26h 05mQantas Airways

Wed 11/59:50 amCHC - LAX

2 stops23h 40mQantas Airways

Deal found 9/14

$987

One-way flights from Riverside to South Island
Search for one-way flight options from Riverside to South Island. Find affordable one-way fares based on user searches. Data last updated September 16, 2025.

Tue 2/1710:45 pmLAX - CHC

1 stop17h 25mFiji Airways

Deal found 9/14

$385

Tue 2/310:45 pmLAX - CHC

1 stop17h 25mFiji Airways

Deal found 9/14

$445

Mon 2/1610:45 pmLAX - CHC

2 stops27h 20mMultiple Airlines

Deal found 9/14

$457

Thu 2/1910:45 pmLAX - CHC

2 stops26h 25mMultiple Airlines

Deal found 9/15

$489

Sun 2/110:45 pmLAX - CHC

2 stops21h 00mMultiple Airlines

Deal found 9/14

$526

Tue 11/2510:45 pmLAX - CHC

1 stop17h 20mFiji Airways

Deal found 9/13

$528

Wed 2/410:45 pmLAX - CHC

2 stops36h 40mMultiple Airlines

Deal found 9/14

$536

Mon 2/210:45 pmLAX - CHC

2 stops36h 40mMultiple Airlines

Deal found 9/14

$537

Mon 12/110:45 pmLAX - CHC

2 stops21h 50mMultiple Airlines

Deal found 9/15

$582

Tue 11/2510:45 pmLAX - CHC

2 stops21h 50mMultiple Airlines

Deal found 9/13

$584

Wed 1/2810:45 pmLAX - ZQN

2 stops38h 20mMultiple Airlines

Deal found 9/13

$604

Wed 2/1810:45 pmLAX - ZQN

2 stops37h 15mMultiple Airlines

Deal found 9/14

$616

Cheapflights Fare Finder

Use the filters below to find and compare flights from Riverside to South Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesChristchurch

LAX - CHC

LAXCHC

Los Angeles

Fri 12/5

7:05 pm-11:40 am

2 stops19h 35m

Christchurch

Sun 12/21

7:50 pm-10:40 am

2 stops35h 50m

$964

Los AngelesQueenstown

LAX - ZQN

LAXZQN

Los Angeles

Wed 11/19

10:50 pm-10:05 am

2 stops38h 15m

Queenstown Intl

Mon 12/1

5:30 pm-2:30 pm

2 stops42h 00m

$987

Los AngelesChristchurch

LAX - CHC

LAXCHC

Los Angeles

Wed 10/22

9:35 pm-3:55 pm

2 stops46h 20m

Christchurch

Tue 10/28

10:30 am-3:30 pm

2 stops25h 00m

$1,023

Los AngelesChristchurch

LAX - CHC

LAXCHC

Los Angeles

Mon 10/20

10:10 pm-10:15 pm

2 stops28h 05m

Christchurch

Sun 10/26

6:50 pm-8:25 am

2 stops33h 35m

$1,023

Los AngelesChristchurch

LAX - CHC

LAXCHC

Los Angeles

Wed 10/22

8:50 pm-2:45 pm

1 stop21h 55m

Christchurch

Sun 10/26

4:20 pm-7:05 am

2 stops34h 45m

$1,036

Los AngelesChristchurch

LAX - CHC

LAXCHC

Los Angeles

Tue 10/21

10:10 pm-3:25 pm

1 stop21h 15m

Christchurch

Wed 10/29

9:50 am-3:30 pm

2 stops25h 40m

$1,036

Los AngelesChristchurch

LAX - CHC

LAXCHC

Los Angeles

Mon 10/20

10:10 pm-10:15 pm

2 stops28h 05m

Christchurch

Mon 10/27

6:05 am-7:05 am

1 stop21h 00m

$1,037

Los AngelesChristchurch

LAX - CHC

LAXCHC

Los Angeles

Mon 10/20

9:35 pm-1:20 am

1 stop31h 45m

Christchurch

Thu 10/30

6:05 am-1:30 pm

1 stop27h 25m

$1,050

Los AngelesChristchurch

LAX - CHC

LAXCHC

Los Angeles

Tue 10/21

10:10 pm-3:25 pm

1 stop21h 15m

Christchurch

Mon 10/27

6:05 am-8:25 am

1 stop22h 20m

$1,050

Los AngelesChristchurch

LAX - CHC

LAXCHC

Los Angeles

Wed 10/22

10:40 pm-12:25 pm

2 stops41h 45m

Christchurch

Mon 10/27

6:00 am-2:56 pm

2 stops28h 56m

$1,073

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 40 results

Best time to book a flight from Riverside to South Island

Have a flexible travel schedule? Discover the best time to fly to South Island from Riverside 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 Riverside to South Island

What is the cheapest month to book a flight from Riverside to South Island?

Currently, July is the cheapest month in which you can book a flight from Riverside to South Island (average of $1,101). Flying from Riverside to South Island in December is currently the most expensive (average of $1,869). 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.

What is the cheapest time of day to fly from R1V to EDG?

When flying from Riverside to South Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing South Island

Peruse reviews from past customers who have flown with Fiji Airways, Air New Zealand, and Qantas Airways from Riverside to South Island to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

8.0

Very good

Reviews

1 / 16

6.0

Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

8.0

Very good

8.0

Very good

Reviews

1 / 16

6.0

Good

Christopher,Jun 2025

LAX - NAN

Air New Zealand

8.0

Very good

505 reviews

8.0

Very good

Reviews

1 / 16

6.0

Good

Christopher,Jun 2025

LAX - NAN

Qantas Airways

7.5

Good

907 reviews

8.0

Very good