What airlines fly to South Pacific?

Qantas Airways, Fiji Airways and Delta are the top three most popular airlines that fly to South Pacific from Ontario according to our data. Qantas Airways is the first choice among our users, with 45% of people opting to fly with this airline when traveling to South Pacific. Keep in mind that there are 14 different airlines that fly to South Pacific on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ontario to South Pacific?

United Airlines is the most popular carrier operating from Ontario to South Pacific

When did momondo last update prices for flights from Ontario Airport to South Pacific?

Prices for flights from Ontario Airport to South Pacific are updated daily.

How old do you have to be to fly from Ontario Airport to South Pacific?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to South Pacific.

What documentation or ID do you need to fly to South Pacific?

The travel and health documents you'll need for your trip to South Pacific may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South Pacific. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$561 Cheap Flights from Ontario to South Pacific in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to South Pacific

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 am - 10:55 pmONT Ontario-RAR Rarotonga

16h 55m1 stop Honolulu

12:05 pm - 9:28 pmRAR Rarotonga-ONT Ontario

30h 23m1 stop Honolulu

$1,005Multiple Airlines

Fri, Apr 23 - Sat, May 1

8:03 am - 10:55 pmONT Ontario-RAR Rarotonga

16h 52m1 stop Honolulu

12:05 pm - 9:25 pmRAR Rarotonga-ONT Ontario

31h 20m1 stop Honolulu

$1,005Multiple Airlines

Fri, Dec 4 - Sat, Dec 12

11:00 am - 1:35 pmONT Ontario-AKL Auckland Intl

29h 35m3 stops Las Vegas Harry Reid Intl San Francisco Nadi

5:30 pm - 11:23 pmAKL Auckland Intl-ONT Ontario

26h 53m2 stops Nadi San Francisco

$1,071Multiple Airlines

Sat, Dec 5 - Sat, Dec 12

8:44 am - 1:35 pmONT Ontario-AKL Auckland Intl

31h 51m3 stops Las Vegas Harry Reid Intl San Francisco Nadi

5:30 pm - 11:23 pmAKL Auckland Intl-ONT Ontario

26h 53m2 stops Nadi San Francisco

$1,080Multiple Airlines

Sat, Dec 5 - Sat, Dec 12

8:44 am - 1:35 pmONT Ontario-AKL Auckland Intl

31h 51m3 stops Las Vegas Harry Reid Intl San Francisco Nadi

5:30 pm - 6:31 pmAKL Auckland Intl-ONT Ontario

22h 01m3 stops Nadi San Francisco Las Vegas Harry Reid Intl

$1,119Multiple Airlines

Sat, Dec 5 - Sat, Dec 12

6:37 pm - 9:20 amONT Ontario-SYD Sydney Kingsford Smith

19h 43m1 stop San Francisco

10:20 am - 3:27 pmSYD Sydney Kingsford Smith-ONT Ontario

22h 07m1 stop San Francisco

$1,128United Airlines

Mon, Feb 15 - Mon, Apr 5

11:00 am - 1:35 pmONT Ontario-AKL Auckland Intl

29h 35m3 stops Las Vegas Harry Reid Intl San Francisco Nadi

5:30 pm - 6:31 pmAKL Auckland Intl-ONT Ontario

22h 01m3 stops Nadi San Francisco Las Vegas Harry Reid Intl

$1,141Multiple Airlines

Sat, Dec 5 - Sat, Dec 12

4:17 pm - 9:20 amONT Ontario-SYD Sydney Kingsford Smith

22h 03m1 stop San Francisco

11:50 am - 12:29 pmSYD Sydney Kingsford Smith-ONT Ontario

19h 39m1 stop San Francisco

$1,149Air New Zealand

Mon, Nov 23 - Fri, Nov 27

4:03 pm - 6:20 amONT Ontario-SYD Sydney Kingsford Smith

20h 17m1 stop San Francisco

10:20 am - 12:20 pmSYD Sydney Kingsford Smith-ONT Ontario

19h 00m1 stop San Francisco

$1,153Air New Zealand

Wed, Mar 17 - Wed, Apr 7

9:45 am - 8:35 amONT Ontario-SYD Sydney Kingsford Smith

27h 50m2 stops San Francisco Auckland Intl

11:50 am - 6:03 pmSYD Sydney Kingsford Smith-ONT Ontario

25h 13m2 stops Auckland Intl San Francisco

$1,157Air New Zealand

Tue, Jan 19 - Tue, Feb 2

Cheap last minute flights

Enter your travel dates to find the best prices.

9:55 am - 10:45 pmONT Ontario-RAR Rarotonga

14h 50m1 stop Honolulu

12:05 pm - 9:23 pmRAR Rarotonga-ONT Ontario

31h 18m1 stop Honolulu

$974Multiple Airlines

Fri, Nov 13 - Sat, Nov 21

9:55 am - 10:45 pmONT Ontario-RAR Rarotonga

14h 50m1 stop Honolulu

12:05 pm - 9:23 pmRAR Rarotonga-ONT Ontario

31h 18m1 stop Honolulu

$991Multiple Airlines

Fri, Nov 13 - Sat, Nov 21

4:17 pm - 9:20 amONT Ontario-SYD Sydney Kingsford Smith

22h 03m1 stop San Francisco

11:50 am - 5:56 pmSYD Sydney Kingsford Smith-ONT Ontario

25h 06m1 stop San Francisco

$1,154Air New Zealand

Tue, Nov 10 - Mon, Nov 16

4:17 pm - 9:20 amONT Ontario-SYD Sydney Kingsford Smith

22h 03m1 stop San Francisco

11:50 am - 12:29 pmSYD Sydney Kingsford Smith-ONT Ontario

19h 39m1 stop San Francisco

$1,177United Airlines

Tue, Nov 10 - Tue, Nov 17

4:17 pm - 9:20 amONT Ontario-SYD Sydney Kingsford Smith

22h 03m1 stop San Francisco

11:50 am - 12:29 pmSYD Sydney Kingsford Smith-ONT Ontario

19h 39m1 stop San Francisco

$1,178United Airlines

Tue, Nov 10 - Sun, Nov 22

4:17 pm - 9:20 amONT Ontario-SYD Sydney Kingsford Smith

22h 03m1 stop San Francisco

11:50 am - 8:51 pmSYD Sydney Kingsford Smith-ONT Ontario

28h 01m2 stops San Francisco Denver Intl

$1,182United Airlines

Tue, Nov 10 - Mon, Nov 16

4:17 pm - 9:20 amONT Ontario-SYD Sydney Kingsford Smith

22h 03m1 stop San Francisco

11:50 am - 12:29 pmSYD Sydney Kingsford Smith-ONT Ontario

19h 39m1 stop San Francisco

$1,198United Airlines

Thu, Nov 12 - Wed, Nov 25

4:17 pm - 9:20 amONT Ontario-SYD Sydney Kingsford Smith

22h 03m1 stop San Francisco

11:50 am - 12:29 pmSYD Sydney Kingsford Smith-ONT Ontario

19h 39m1 stop San Francisco

$1,203United Airlines

Thu, Nov 12 - Wed, Nov 25

1:35 pm - 9:20 amONT Ontario-SYD Sydney Kingsford Smith

24h 45m1 stop San Francisco

11:50 am - 12:29 pmSYD Sydney Kingsford Smith-ONT Ontario

19h 39m1 stop San Francisco

$1,205Air New Zealand

Thu, Nov 12 - Tue, Nov 17

4:17 pm - 9:20 amONT Ontario-SYD Sydney Kingsford Smith

22h 03m1 stop San Francisco

11:50 am - 12:29 pmSYD Sydney Kingsford Smith-ONT Ontario

19h 39m1 stop San Francisco

$1,206Lufthansa

Thu, Nov 12 - Wed, Nov 25

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Air New Zealand flights from Ontario to South Pacific

Our best Air New Zealand deals on Ontario to South Pacific flight tickets

Air New Zealand

Nov 23

ONT4:17 pmOntario

22h 03m

1 stop

SYD9:20 amSydney Kingsford Smith

Nov 27

SYD11:50 amSydney Kingsford Smith

19h 39m

1 stop

ONT12:29 pmOntario

$1,149

Air New Zealand

Mar 17

ONT4:03 pmOntario

20h 17m

1 stop

SYD6:20 amSydney Kingsford Smith

Apr 7

SYD10:20 amSydney Kingsford Smith

19h 00m

1 stop

ONT12:20 pmOntario

$1,153

Air New Zealand

Nov 10

ONT4:17 pmOntario

22h 03m

1 stop

SYD9:20 amSydney Kingsford Smith

Nov 16

SYD11:50 amSydney Kingsford Smith

25h 06m

1 stop

ONT5:56 pmOntario

$1,154

United Airlines flights from Ontario to South Pacific

Our best United Airlines deals on Ontario to South Pacific flight tickets

United Airlines

Feb 15

ONT6:37 pmOntario

19h 43m

1 stop

SYD9:20 amSydney Kingsford Smith

Apr 5

SYD10:20 amSydney Kingsford Smith

22h 07m

1 stop

ONT3:27 pmOntario

$1,128

United Airlines

Dec 6

ONT6:40 pmOntario

17h 30m

1 stop

AKL9:10 amAuckland Intl

Dec 22

AKL3:50 pmAuckland Intl

17h 08m

1 stop

ONT11:58 amOntario

$1,161

United Airlines

Dec 8

ONT1:40 pmOntario

22h 30m

2 stops

AKL9:10 amAuckland Intl

Dec 15

AKL3:50 pmAuckland Intl

20h 45m

1 stop

ONT3:35 pmOntario

$1,165

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioRarotonga

ONT Ontario - RAR Rarotonga

ONTRAR

Ontario

Fri 4/23

9:00 am-10:55 pm

1 stop16h 55m

Rarotonga

Sat 5/1

12:05 pm-9:28 pm

1 stop30h 23m

$1,005

OntarioRarotonga

ONT Ontario - RAR Rarotonga

ONTRAR

Ontario

Fri 12/4

8:03 am-10:55 pm

1 stop16h 52m

Rarotonga

Sat 12/12

12:05 pm-9:25 pm

1 stop31h 20m

$1,005

OntarioAuckland

ONT Ontario - AKL Auckland Intl

ONTAKL

Ontario

Sat 12/5

11:00 am-1:35 pm

3 stops29h 35m

Auckland Intl

Sat 12/12

5:30 pm-11:23 pm

2 stops26h 53m

$1,071

OntarioAuckland

ONT Ontario - AKL Auckland Intl

ONTAKL

Ontario

Sat 12/5

8:44 am-1:35 pm

3 stops31h 51m

Auckland Intl

Sat 12/12

5:30 pm-11:23 pm

2 stops26h 53m

$1,080

OntarioAuckland

ONT Ontario - AKL Auckland Intl

ONTAKL

Ontario

Sat 12/5

8:44 am-1:35 pm

3 stops31h 51m

Auckland Intl

Sat 12/12

5:30 pm-6:31 pm

3 stops22h 01m

$1,119

OntarioSydney

ONT Ontario - SYD Sydney Kingsford Smith

ONTSYD

Ontario

Mon 2/15

6:37 pm-9:20 am

1 stop19h 43m

Sydney Kingsford Smith

Mon 4/5

10:20 am-3:27 pm

1 stop22h 07m

$1,128

OntarioAuckland

ONT Ontario - AKL Auckland Intl

ONTAKL

Ontario

Sat 12/5

11:00 am-1:35 pm

3 stops29h 35m

Auckland Intl

Sat 12/12

5:30 pm-6:31 pm

3 stops22h 01m

$1,141

OntarioSydney

ONT Ontario - SYD Sydney Kingsford Smith

ONTSYD

Ontario

Mon 11/23

4:17 pm-9:20 am

1 stop22h 03m

Sydney Kingsford Smith

Fri 11/27

11:50 am-12:29 pm

1 stop19h 39m

$1,149

Quickest round-trip

OntarioSydney

ONT Ontario - SYD Sydney Kingsford Smith

ONTSYD

Ontario

Wed 3/17

4:03 pm-6:20 am

1 stop20h 17m

Sydney Kingsford Smith

Wed 4/7

10:20 am-12:20 pm

1 stop19h 00m

$1,153

OntarioSydney

ONT Ontario - SYD Sydney Kingsford Smith

ONTSYD

Ontario

Tue 1/19

9:45 am-8:35 am

2 stops27h 50m

Sydney Kingsford Smith

Tue 2/2

11:50 am-6:03 pm

2 stops25h 13m

$1,157

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to South Pacific

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Ontario to South Pacific flights?

You could potentially save up to 16% on your flight if you consider stops on a Ontario to South Pacific flight.

Cheap Ontario to South Pacific flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to South Pacific

Best Price Found	$561
Fastest flight time	14h 40m
Direct flights	None

The best one-way flight to South Pacific from Ontario in the past 72 hours is $561. The best round-trip flight deal from Ontario to South Pacific found on momondo in the last 72 hours is $1,005.

The fastest flight from Ontario to South Pacific takes 14h 40m

There are no direct flights from Ontario to South Pacific. There are no popular flight routes from Ontario to South Pacific.

Search flight deals

Frequently asked questions about flying from Ontario to South Pacific

When did momondo last update prices for flights from Ontario Airport to South Pacific?
Prices for flights from Ontario Airport to South Pacific are updated daily.
How old do you have to be to fly from Ontario Airport to South Pacific?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to South Pacific.
What documentation or ID do you need to fly to South Pacific?
The travel and health documents you'll need for your trip to South Pacific may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South Pacific. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ontario to South Pacific

Compare and see reviews for airlines that fly from Ontario to South Pacific with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,049	Free Cancellation	Rating 7.3 10,475 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to South Pacific?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to South Pacific from Ontario.

Can I find flights from Ontario to South Pacific with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ontario to South Pacific flights to just show those with flexible booking policies.

How can momondo help me find flights from Ontario to South Pacific?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to South Pacific.

I’m not ready to book a flight from Ontario to South Pacific right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ontario to South Pacific flights. All you need is a valid email address and we will do the rest; it is that quick and easy.