$371 Find Cheap Flights from Ontario to South Pacific

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to South Pacific departing on 5/27. 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.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Ontario to South Pacific

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney1 stop$1,062
Auckland
Auckland1 stop$786
Brisbane
Brisbane1 stop$856
Papeete
Papeete2 stops$1,009
Nadi
Nadi1 stop$1,120
Perth
Perth2 stops$1,292
Queenstown
Queenstown2 stops$1,103
Tamuning
Tamuning2 stops$1,841
Sydney
Sydney1 stop$1,062
Auckland
Auckland1 stop$786
Brisbane
Brisbane1 stop$856
Papeete
Papeete2 stops$1,009
Nadi
Nadi1 stop$1,120
Perth
Perth2 stops$1,292
Queenstown
Queenstown2 stops$1,103
Tamuning
Tamuning2 stops$1,841

Book Cheap Ontario to South Pacific Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to South Pacific that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to South Pacific

Wed, Mar 11 - Wed, Mar 18
United Airlines Logo
1:40 pm - 8:10 am
ONT
-
AKL
22h 30m
1 stop
United Airlines Logo
2:50 pm - 12:18 pm
AKL
-
ONT
17h 28m
1 stop
$786United Airlines
Wed, Mar 11 - Mon, Mar 16
United Airlines Logo
5:15 am - 8:10 am
ONT
-
AKL
30h 55m
2 stops
United Airlines Logo
2:50 pm - 5:41 pm
AKL
-
ONT
22h 51m
1 stop
$790United Airlines
Sun, Mar 8 - Sun, Mar 15
United Airlines Logo
6:37 pm - 6:30 am
ONT
-
BNE
18h 53m
1 stop
United Airlines Logo
10:40 am - 12:18 pm
BNE
-
ONT
18h 38m
1 stop
$856United Airlines
Thu, Mar 12 - Thu, Mar 19
United Airlines Logo
6:37 pm - 6:30 am
ONT
-
BNE
18h 53m
1 stop
United Airlines Logo
10:40 am - 12:18 pm
BNE
-
ONT
18h 38m
1 stop
$857United Airlines
Sun, Mar 8 - Sun, Mar 15
Multiple Airlines Logo
6:37 pm - 6:30 am
ONT
-
BNE
18h 53m
1 stop
Multiple Airlines Logo
10:40 am - 12:18 pm
BNE
-
ONT
18h 38m
1 stop
$905Multiple Airlines
Fri, Apr 10 - Fri, Apr 17
American Airlines Logo
10:59 am - 5:00 am
ONT
-
BNE
25h 01m
2 stops
American Airlines Logo
8:35 pm - 10:04 am
BNE
-
ONT
30h 29m
2 stops
$952American Airlines
Fri, Apr 10 - Fri, Apr 17
Delta Logo
6:00 am - 7:50 am
ONT
-
MEL
32h 50m
2 stops
Delta Logo
10:00 am - 11:44 pm
MEL
-
ONT
30h 44m
2 stops
$973Delta
Tue, Mar 17 - Tue, Mar 24
Multiple Airlines Logo
6:14 am - 9:10 pm
ONT
-
PPT
17h 56m
2 stops
Multiple Airlines Logo
11:25 pm - 11:59 pm
PPT
-
ONT
21h 34m
2 stops
$1,009Multiple Airlines
Tue, Mar 17 - Tue, Mar 24
Hawaiian Airlines Logo
8:45 am - 9:10 pm
ONT
-
PPT
15h 25m
1 stop
Hawaiian Airlines Logo
11:25 pm - 10:59 pm
PPT
-
ONT
20h 34m
1 stop
$1,061Hawaiian Airlines
Mon, Mar 23 - Sun, Apr 5
Delta Logo
6:00 am - 11:05 pm
ONT
-
GUM
24h 05m
2 stops
Delta Logo
3:00 am - 11:51 pm
GUM
-
ONT
37h 51m
2 stops
$1,841Delta
Booking Insights

KAYAK's insights & trends for Ontario to South Pacific flights

Get data-powered insights and trends into flights from Ontario to South Pacific to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Ontario to South Pacific?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Ontario to South Pacific were found on United Airlines ($790) and Qatar Airways ($1,558).

Good to know

Cheapest flight$371
Flight from Ontario to Nadi

FAQs - booking South Pacific flights

  • How does KAYAK find such low prices on flights from Ontario to South Pacific?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to South Pacific.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to South Pacific?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to South Pacific is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to South Pacific?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ontario to South Pacific with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to South Pacific?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ontario to South Pacific up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Ontario to South Pacific

 
Need help choosing which airline to fly with from Ontario to South Pacific? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9348 reviews
8.1Crew
7.1Entertainment
7.7Boarding
6.6Food
7.3Comfort
Airline reviews

We had turbulence ever 1/2 hr or so and the captains announcements were SOOOO LOUD

8.0 ExcellentAnonymous, Feb 2026
SFO - HKG
Read more United Airlines reviews

We had turbulence ever 1/2 hr or so and the captains announcements were SOOOO LOUD

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

it was a very short flight so my expectations were low.

Entertainment kept turning itself off. Gave up on watching a movie.

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

Check-in and in-flight staff were better than average. The seat was a fair size but too hard and not enough padding. The cushion/pillow provided is poor (thin and seems to be disposable ,it provides no effective cushioning or support). Food was OK-ish but no choice of inflight snacks and no easy place to get drinks other than water (I could ask for juice by intruding into the staff area at the back of the plane) Entertainment was very good actually. Overall better than I expected from a US-based airline (sorry!) but compared to ANA or Singapore it was so-so. (I live in Japan so they are my comparative airlines)

Terrible. Our first time back on United for 10 years, the seats in Polaris class are small and uncomfortable. They have squished too many people in to get more $$$. The staff are not friendly and not wanting to accommodate. I asked for two salads rather than a main meal and was advised no we wont do that. Then asked what I would like for breakfast and given something else anyway. I will not be flying United International anytime soon.

Everything you need to know for your flight to South Pacific

Information on your arrival and departure airports