$377 Cheap Flights from Eugene (EUG) to Osaka (ITM)

View $377 flight on Wed, Aug 27, 2025Opens in a new window

Popular airlines from Mahlon Sweet Field Airport (EUG) to Itami Airport (ITM)

Cheap Flights from Eugene to Osaka (EUG-ITM)

Prices were available within the past 7 days and start at $377 for one-way flights and $723 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Japan Airlines
Mon, Aug 25 - Wed, Sep 3
EUG
Eugene
ITM
Osaka
$723 Roundtrip, found 6 days ago
$723
Roundtrip
found 6 days ago
Select Japan Airlines flight, departing Mon, Aug 25 from Eugene to Osaka, returning Wed, Sep 3, priced at $723 found 6 days ago
United
Mon, Feb 9 - Tue, Feb 17
EUG
Eugene
ITM
Osaka
$753 Roundtrip, found 19 hours ago
$753
Roundtrip
found 19 hours ago
Select United flight, departing Mon, Feb 9 from Eugene to Osaka, returning Tue, Feb 17, priced at $753 found 19 hours ago
Delta
Wed, Aug 27 - Wed, Sep 3
EUG
Eugene
ITM
Osaka
$756 Roundtrip, found 6 days ago
$756
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Aug 27 from Eugene to Osaka, returning Wed, Sep 3, priced at $756 found 6 days ago
United
Tue, Feb 10 - Wed, Feb 25
EUG
Eugene
ITM
Osaka
$769 Roundtrip, found 1 day ago
$769
Roundtrip
found 1 day ago
Select United flight, departing Tue, Feb 10 from Eugene to Osaka, returning Wed, Feb 25, priced at $769 found 1 day ago
United
Mon, Feb 9 - Mon, Mar 2
EUG
Eugene
ITM
Osaka
$774 Roundtrip, found 19 hours ago
$774
Roundtrip
found 19 hours ago
Select United flight, departing Mon, Feb 9 from Eugene to Osaka, returning Mon, Mar 2, priced at $774 found 19 hours ago
Alaska Airlines
Wed, Aug 27 - Wed, Sep 3
EUG
Eugene
ITM
Osaka
$798 Roundtrip, found 6 days ago
$798
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Aug 27 from Eugene to Osaka, returning Wed, Sep 3, priced at $798 found 6 days ago
Alaska Airlines
Mon, Aug 25 - Fri, Sep 5
EUG
Eugene
ITM
Osaka
$808 Roundtrip, found 6 days ago
$808
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Mon, Aug 25 from Eugene to Osaka, returning Fri, Sep 5, priced at $808 found 6 days ago
Alaska Airlines
Fri, Sep 5 - Mon, Sep 8
EUG
Eugene
ITM
Osaka
$808 Roundtrip, found 1 day ago
$808
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Sep 5 from Eugene to Osaka, returning Mon, Sep 8, priced at $808 found 1 day ago
Alaska Airlines
Mon, Sep 1 - Tue, Sep 9
EUG
Eugene
ITM
Osaka
$814 Roundtrip, found 1 day ago
$814
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Sep 1 from Eugene to Osaka, returning Tue, Sep 9, priced at $814 found 1 day ago
American Airlines
Thu, Aug 21 - Mon, Aug 25
EUG
Eugene
ITM
Osaka
$1,451 Roundtrip, found 1 hour ago
$1,451
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Aug 21 from Eugene to Osaka, returning Mon, Aug 25, priced at $1,451 found 1 hour ago

Alternative airports near Osaka

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kansai Intl. KIX. Cheapest option available. Average driving time to city center is 40 minutes. Flights from $720
KIX
Kansai Intl.
Cheapest
Average driving time to city center40 min
Flights from $720
Flights from Eugene (EUG) to Osaka (ITM)
Origin airport
Eugene
Destination airport
Itami
Airlines serving
Alaska Airlines, American Airlines, Japan Airlines, United
Roundtrip price
$723
Distance
5089 mi

Eugene to Osaka Flights

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

 

The best time to book a flight from Eugene to Osaka

Sunday is one of the best days to book for cheap flights from Eugene 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 Eugene 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 Eugene to Osaka in 2025. You can also book with separate airlines for your outbound and return journeys, from $377 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 Eugene 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 Eugene 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 Mahlon Sweet Field Airport (EUG) to Itami Airport (ITM) cost?
Grab a cheap one-way flight from $377 or cheap return flight from $723 from Mahlon Sweet Field Airport (EUG) to Itami Airport (ITM) 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 Mahlon Sweet Field Airport (EUG) to Itami Airport (ITM)?
August is the least expensive month to fly from EUG to ITM. Planning your trip for the off-season is often the key to scoring lower fares.
What is the cheapest airline that flies from Mahlon Sweet Field Airport (EUG) to Itami Airport (ITM)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest EUG to ITM flight.
How many flights per day from Mahlon Sweet Field Airport (EUG) to Itami Airport (ITM)?
Nonstop flights from Mahlon Sweet Field Airport (EUG) to Itami Airport (ITM) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from EUG to ITM?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Mahlon Sweet Field Airport (EUG) to Itami Airport (ITM)?
To avoid possible delays on the Mahlon Sweet Field Airport (EUG) to Itami Airport (ITM) route, aim to fly before 3 PM. Later flights have a 22% higher chance of cancellation.**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 Mahlon Sweet Field Airport (EUG) to Itami Airport (ITM) last-minute?
Booking your flight from EUG to ITM shortly before your trip is generally more expensive. But if you're flexible with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book an EUG to ITM flight and hotel package?
Booking an EUG to ITM flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive 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 Mahlon Sweet Field Airport (EUG) to Itami Airport (ITM)?
If you reserved your EUG to ITM flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Explore a world of travel with Expedia

*Available to One Key members.