Find flights
Deals
Airlines

$183+ Direct flights from Ontario

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/6. 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.
ONT — AKL
10 May — 17 May1
1 adult

Direct flights from Ontario

Cheapest flights from Ontario
Explore the most affordable flight options available from Ontario. Find the lowest fares based on data from user searches, with prices last updated on 5 May 2025.

Sat 12/718:10ONT - PDX
Nonstop2h 17mAlaska Airlines
Sat 12/721:41PDX - ONT
Nonstop2h 18mAlaska Airlines
Deal found 4/5$355
Fri 16/507:30ONT - PDX
Nonstop2h 20mHawaiian Airlines
Wed 21/507:00PDX - ONT
Nonstop2h 17mHawaiian Airlines
Deal found 4/5$415

Find direct flights from Ontario within your budget

Use the slider to find direct flights from Ontario within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 134,765 searches. This data was last updated on 5 May 2025.

Fly to

Auckland

Route

Departure

Return

Price

OntarioPortland

ONT - PDX

ONTPDX

Ontario

Sat 12/7

18:10-20:27

Nonstop2h 17m

Portland

Sat 12/7

21:41-23:59

Nonstop2h 18m

$355

OntarioPortland

ONT - PDX

ONTPDX

Ontario

Fri 16/5

07:30-09:50

Nonstop2h 20m

Portland

Wed 21/5

07:00-09:17

Nonstop2h 17m

$415

OntarioPortland

ONT - PDX

ONTPDX

Ontario

Sat 7/6

10:00-12:22

Nonstop2h 22m

$183

OntarioPortland

ONT - PDX

ONTPDX

Ontario

Wed 14/5

09:56-12:21

Nonstop2h 25m

$217

Flights are sorted by cheapest return flights first.

Deals found on 5/5

Best time to book a flight from Ontario

Have a flexible travel schedule? Discover the best time to fly from Ontario 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.

Reviews of airlines flying direct to Ontario

Get insights into the airlines that provide direct flights from Ontario. 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 from Ontario. Reviews last updated Cheapflights.
China Airlines
8.3
Very Good
732 reviews
Check prices

Comfort

8.0

Overall

8.3

Crew

8.5

Entertainment

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
China Airlines
8.3
Very Good
732 reviews
China Airlines
8.3
Very Good
732 reviews
Check prices

Comfort

8.0

Overall

8.3

Crew

8.5

Entertainment

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
United Airlines
7.4
Good
8,702 reviews
China Airlines
8.3
Very Good
732 reviews
Check prices

Comfort

8.0

Overall

8.3

Crew

8.5

Entertainment

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
American Airlines
7.2
Good
10,000 reviews
China Airlines
8.3
Very Good
732 reviews
Check prices

Comfort

8.0

Overall

8.3

Crew

8.5

Entertainment

8.0

Boarding

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights from California cities

Book a direc flight from one of these other cities located in California.
Direct flights from Los Angeles
Direct flights from San Francisco
Direct flights from San Diego
Direct flights from San Jose
Direct flights from Palm Springs

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights