$175 Cheap Flights from Iwakuni (IWK) to Osaka (ITM)

View $175 flight on Sun, Oct 5, 2025Opens in a new window

Popular airlines from Iwakuni Airport (IWK) to Itami Airport (ITM)

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Cheap Flights from Iwakuni to Osaka (IWK-ITM)

Prices were available within the past 7 days and start at $175 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Iwakuni (IWK) to Osaka (ITM)
Origin airport
Iwakuni
Destination airport
Itami
Distance
187 mi

Iwakuni to Osaka Flights

The cheapest times to fly from Iwakuni to Osaka

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

 

The best time to book a flight from Iwakuni to Osaka

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

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 Osaka in 2025. You can also book with separate airlines for your outbound and return journeys, from $175 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 Osaka 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 Osaka 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.

 

Frequently asked questions

How much does a flight from Iwakuni Airport (IWK) to Itami Airport (ITM) cost?
Discover the latest flight deals from IWK to ITM by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from IWK to ITM?
The cheapest flights from IWK to ITM are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Iwakuni Airport (IWK) to Itami Airport (ITM)?
You can't fly nonstop from Iwakuni (IWK) to Itami Airport (ITM). However, you can seamlessly travel to Osaka without any layovers by departing from Matsuyama Airport (MYJ).
What is the cheapest airline that flies from IWK to ITM?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from IWK to ITM. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Iwakuni Airport (IWK) to Itami Airport (ITM)?
There are no daily direct flights available from Iwakuni Airport (IWK) to Itami Airport (ITM). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way in no time.
What day of the week has the most flights from IWK to ITM?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change depending on a range of factors, such as the time of year and airline.*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 Itami Airport (ITM)?
To reach Itami Airport (ITM) without delays, opt for a flight that takes off from Iwakuni Airport (IWK) 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 Iwakuni Airport (IWK) to Itami Airport (ITM) last-minute?
Booking your plane ticket from IWK to ITM just before your trip is usually more expensive. But if there's some wiggle room with your departure dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book an IWK to ITM flight and hotel package?
Opting for an IWK to ITM flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Choose from our impressive range of stays and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Iwakuni Airport (IWK) to Itami Airport (ITM)?
In most cases, you can cancel or reschedule your IWK to ITM flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want further information, head to our Customer Service portal.

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*Available to One Key members.