Cheap Flights from Iwakuni (IWK) to Ontario (ONT)

Popular airlines from Iwakuni Airport (IWK) to Los Angeles - Ontario Intl. Airport (ONT)

Frequently asked questions

How much does a flight from Iwakuni Airport (IWK) to Los Angeles - Ontario Intl. Airport (ONT) cost?
Grab a cheap one-way flight or cheap return flight from Iwakuni Airport (IWK) to Los Angeles - Ontario Intl. Airport (ONT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Iwakuni Airport (IWK) to Los Angeles - Ontario Intl. Airport (ONT)?
The cheapest month to fly from IWK to ONT is , when demand is low. Off-peak months are typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Iwakuni Airport (IWK) to Los Angeles - Ontario Intl. Airport (ONT)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest IWK to ONT flight.
How many flights per day from Iwakuni Airport (IWK) to Los Angeles - Ontario Intl. Airport (ONT)?
There are no daily direct flights available from Iwakuni Airport (IWK) to Los Angeles - Ontario Intl. Airport (ONT). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from IWK to ONT?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can vary based on the time of year, airline 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 Iwakuni Airport (IWK) to Los Angeles - Ontario Intl. Airport (ONT)?
To arrive at Los Angeles - Ontario Intl. Airport (ONT) without delays, select a flight that leaves Iwakuni Airport (IWK) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Iwakuni Airport (IWK) to Los Angeles - Ontario Intl. Airport (ONT) last-minute?
Last-minute fares from IWK to ONT are typically more expensive. To lock in the cheapest rates, start searching for flights as early as possible. That being said, if you're flexible with your travel dates, it's possible to land a cheap fare right before your journey.
Is it cheaper to book an IWK to ONT flight and hotel package?
You can save money by booking an IWK to ONT flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've selected your ideal accommodations and flights, you can add extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Iwakuni Airport (IWK) to Los Angeles - Ontario Intl. Airport (ONT)?
Typically, you can cancel or reschedule your IWK to ONT flight. However, there may be additional fees, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want more details, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Iwakuni
Destination airport
Los Angeles - Ontario Intl.
Distance
5908 mi

Book with confidence

Book with confidence

Iwakuni to Ontario Flights

The cheapest times to fly from Iwakuni to Ontario

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 Iwakuni to Ontario are during the month of . You can find some of the cheapest flights from Iwakuni to Ontario with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Iwakuni to Ontario

Sunday is one of the best days to book for cheap flights from Iwakuni to Ontario: 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 Iwakuni to Ontario

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 Iwakuni to Ontario in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Iwakuni to Ontario 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 Iwakuni to Ontario 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.

 

Iwakuni to Ontario Flights

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*Available to One Key members.