The cheapest times to fly from ITM to ORD are

  • January 8th to April 22nd (except the week of March 26th)
  • August 20th to October 7th
  • October 29th to December 2nd

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from ITM to ORD is early to mid September. Prices can be as high as $2082 for Saturday flights during early August, or as low as $1058 for Wednesday flights around early to mid September.


When to Fly to Chicago

Flying from Osaka (ITM) to Chicago, IL (ORD) will usually cost between $1147 to $1665 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early to mid September with an average ticket price of $1113. Due to high demand the most expensive time to fly is early August, with an average price of $1728. Planning your trip to low-cost times can easily save you $615 on economy flights and even more on first-class flights. Generally, any price below $1286 can be considered a good price for a round-trip ITM to ORD flight.

See below for a graph of average weekly prices for the ITM to ORD route. All prices are for round-trip tickets in USD.

ITM to ORD Flight Prices

Compared to other flights, the ITM to ORD flight is slightly more expensive than the average and costs slightly more than the average flight leaving from Osaka. The average price per mile (for a direct flight) is $0.12, which is far below average.


Flight Prices by Day of the Week

Wednesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $173 (12%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $1245. Return trip prices are from the ORD to ITM flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from ITM to ORD can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 12 hour 37 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from ITM to ORD while comparing.

Destination alternative #1: Gerald R. Ford International Airport (GRR) in Grand Rapids, MI

  • 137 miles (220 km) away from ORD
  • Usually 6.92% less expensive than ORD
  • 2-layover flights available

See ITM to GRR flights

Destination alternative #2: General Mitchell International Airport (MKE) in Milwaukee, WI

  • 67 miles (108 km) away from ORD
  • Usually 5.48% less expensive than ORD
  • 2-layover flights available

See ITM to MKE flights

Destination alternative #3: Dane County Regional-Truax Field Airport (MSN) in Madison, WI

  • 108 miles (174 km) away from ORD
  • Usually 1.01% less expensive than ORD
  • 2-layover flights available

See ITM to MSN flights

Destination alternative #4: Kalamazoo/Battle Creek International Airport (AZO) in Kalamazoo, MI

  • 122 miles (196 km) away from ORD
  • Usually 1.01% less expensive than ORD
  • 2-layover flights available

See ITM to AZO flights


Flight Hacking ITM to ORD

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from ITM to ORD — but Champion Traveler does!

Hack #1: Los Angeles, CA (ITM > LAX > ORD)

  • Price for both tickets: $1178
  • Average savings: $109 (8.44%)

See ITM to PVG flights

Hack #2: Shanghai (ITM > PVG > ORD)

  • Price for both tickets: $1226
  • Average savings: $60 (4.67%)

See ITM to LAX flights


Flight Questions Answered

Still have questions about flying from ITM to ORD? We’ve got answers.

Which airlines fly this route?

You can find 16 major airlines flying this route most often: Aeromexico, Air Canada, American, ANA, Austrian, British Airways, Delta, Etihad, EVA Air, JAL, KLM, Lufthansa, Qatar Airways, SWISS, THAI, United, and potentially more during busy seasons.

How far away is it from Chicago O’Hare International Airport to Osaka International Airport?

The distance between the two airports is roughly 6464 miles or 10403 kilometers.

How long does it take to fly from ITM to ORD?

The real-world flight time for a nonstop ITM to ORD flight is about 12 hour 37 minutes.

How many flights go between Osaka and Chicago, IL?

It depends on the day of the week and the date, but a typical day might have around 66 available flights from ITM to ORD.


Airport Location Info


Departing Airport

Origination code ITM
Origination airport name Osaka International Airport
City Osaka
Country Japan
Latitude 34.8
Longitude 135.4

Return Airport

Destination code ORD
Destination airport name Chicago O’Hare International Airport
City Chicago, IL
Country the United States
Latitude 42
Longitude -87.9


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.