$1,208 Cheap Flights from Ontario (ONT) to Port Harcourt (PHC)

View $1,208 flight on Mon, Jul 13, 2026Opens in a new window

Popular airlines from Los Angeles - Ontario Intl. Airport (ONT) to Port Harcourt (PHC-Port Harcourt Intl.)

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Cheap Flights from Ontario to Port Harcourt (ONT-PHC)

Prices were available within the past 7 days and start at $1,208 for one-way flights and $1,923 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Jul 13 - Mon, Jul 20
ONT
Ontario
PHC
Port Harcourt
$1,923 Roundtrip, found 2 days ago
$1,923
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jul 13 from Ontario to Port Harcourt, returning Mon, Jul 20, priced at $1,923 found 2 days ago
United
Mon, Jul 13 - Mon, Jul 20
ONT
Ontario
PHC
Port Harcourt
$1,930 Roundtrip, found 2 days ago
$1,930
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jul 13 from Ontario to Port Harcourt, returning Mon, Jul 20, priced at $1,930 found 2 days ago
United
Mon, Jul 13 - Mon, Jul 20
ONT
Ontario
PHC
Port Harcourt
$1,944 Roundtrip, found 2 days ago
$1,944
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jul 13 from Ontario to Port Harcourt, returning Mon, Jul 20, priced at $1,944 found 2 days ago
United
Mon, Jul 13 - Mon, Jul 20
ONT
Ontario
PHC
Port Harcourt
$1,948 Roundtrip, found 2 days ago
$1,948
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jul 13 from Ontario to Port Harcourt, returning Mon, Jul 20, priced at $1,948 found 2 days ago
United
Mon, Jul 13 - Mon, Jul 20
ONT
Ontario
PHC
Port Harcourt
$1,954 Roundtrip, found 2 days ago
$1,954
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jul 13 from Ontario to Port Harcourt, returning Mon, Jul 20, priced at $1,954 found 2 days ago
United
Mon, Jul 13 - Mon, Jul 20
ONT
Ontario
PHC
Port Harcourt
$1,968 Roundtrip, found 2 days ago
$1,968
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jul 13 from Ontario to Port Harcourt, returning Mon, Jul 20, priced at $1,968 found 2 days ago
United
Mon, Jul 13 - Mon, Jul 20
ONT
Ontario
PHC
Port Harcourt
$1,982 Roundtrip, found 2 days ago
$1,982
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jul 13 from Ontario to Port Harcourt, returning Mon, Jul 20, priced at $1,982 found 2 days ago
United
Mon, Jul 13 - Mon, Jul 20
ONT
Ontario
PHC
Port Harcourt
$2,006 Roundtrip, found 2 days ago
$2,006
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jul 13 from Ontario to Port Harcourt, returning Mon, Jul 20, priced at $2,006 found 2 days ago
United
Mon, Jul 13 - Mon, Jul 20
ONT
Ontario
PHC
Port Harcourt
$2,009 Roundtrip, found 2 days ago
$2,009
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jul 13 from Ontario to Port Harcourt, returning Mon, Jul 20, priced at $2,009 found 2 days ago
United
Thu, Jan 22 - Sat, Feb 14
ONT
Ontario
PHC
Port Harcourt
$2,011 Roundtrip, found 11 hours ago
$2,011
Roundtrip
found 11 hours ago
Select United flight, departing Thu, Jan 22 from Ontario to Port Harcourt, returning Sat, Feb 14, priced at $2,011 found 11 hours ago

Frequently asked questions

How much does a flight from Los Angeles - Ontario Intl. Airport (ONT) to Port Harcourt Intl. Airport (PHC) cost?
Secure a cheap one-way flight from $1,208 or cheap return flight from $1,923 from Los Angeles - Ontario Intl. Airport (ONT) to Port Harcourt Intl. Airport (PHC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Los Angeles - Ontario Intl. Airport (ONT) to Port Harcourt Intl. Airport (PHC)?
Planning your getaway for July may help you find better deals, as it's the cheapest month for flights between ONT and PHC. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Los Angeles - Ontario Intl. Airport (ONT) to Port Harcourt Intl. Airport (PHC)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest ONT to PHC flight.
How many flights per day from Los Angeles - Ontario Intl. Airport (ONT) to Port Harcourt Intl. Airport (PHC)?
There are no daily direct flights from Los Angeles - Ontario Intl. Airport (ONT) to Port Harcourt Intl. Airport (PHC). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from ONT to PHC?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Los Angeles - Ontario Intl. Airport (ONT) to Port Harcourt Intl. Airport (PHC)?
To touch down at Port Harcourt Intl. Airport (PHC) on time, opt for a flight that leaves Los Angeles - Ontario Intl. Airport (ONT) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Los Angeles - Ontario Intl. Airport (ONT) to Port Harcourt Intl. Airport (PHC) last-minute?
Booking your plane ticket from ONT to PHC just before your trip is generally more expensive. But if you're flexible with your travel times and dates, you could land a cheap last-minute fare.
Is it cheaper to book an ONT to PHC flight and hotel package?
Compared with arranging hotels and flights separately, booking an ONT to PHC flight and hotel package with Expedia could lead to significant savings. What's more, managing everything in one place will take the stress out of planning your trip. Just pick your flights and select from our wide range of stays, then customize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Los Angeles - Ontario Intl. Airport (ONT) to Port Harcourt Intl. Airport (PHC)?
If you reserved your ONT to PHC flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Los Angeles - Ontario Intl.
Destination airport
Port Harcourt Intl.
Roundtrip price
$1,923
Distance
7929 mi

Book with confidence

Ontario to Port Harcourt Flights

The cheapest times to fly from Ontario to Port Harcourt

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ontario to Port Harcourt are during the month of July. You can find some of the cheapest flights from Ontario to Port Harcourt with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ontario to Port Harcourt

Sunday is one of the best days to book for cheap flights from Ontario to Port Harcourt: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Ontario to Port Harcourt

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ontario to Port Harcourt in 2026. You can also book with separate airlines for your outbound and return journeys, from $1,208 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ontario to Port Harcourt flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Ontario to Port Harcourt airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Ontario to Port Harcourt Flights

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