Cheap Flights from Chicago O'Hare International to Osaka

Compare Chicago O'Hare International to Osaka flight deals

Find the cheapest month or even day of the year to fly to Osaka

Book the best Osaka fare with no extra fees

Flight deals from Chicago O'Hare International to Osaka

Looking for a cheap last-minute deal or the best return flight from Chicago O'Hare International Airport to Osaka? If you want to travel next month, return fares start from R 16,938. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Chicago O'Hare International to Osaka

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chicago O'Hare International to Osaka flights are currently cheapest in August.

Direct flights from Chicago O'Hare International to Osaka

Alternative Chicago O'Hare International to Osaka routes

Looking for the cheapest, fastest or easiest route from Chicago O'Hare International to Osaka? You could fly into the following airports instead.

Chicago to Osaka: Flight information

The things to know before you go.
Cheapest flight foundR 7,526
Cheapest month to flyAugust
Average flight time13 hrs, 35 mins
Most popular airlineEVA Air
Average flights per week2

Finding cheap flights from Chicago O'Hare International to Osaka: Frequently asked questions

There are 3 airports in Osaka: Itami Domestic (Osaka), Kobe and Kansai International (Osaka).
The best price we found for a return flight from Chicago O'Hare International to Osaka is R 14,537. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
13 hours and 35 minutes is the average flight time from Chicago O'Hare International to Osaka.
EVA Air flies direct from Chicago O'Hare International to Osaka.
As of July 2026, there are 2 flights per week flying from Chicago O'Hare International to Osaka.
The cheapest month to fly from Chicago O'Hare International to Osaka is usually November.
If you're flying from Chicago O'Hare International Airport, the cheapest airport near Osaka is Kansai International (Osaka) – which is 38.0 km away from the centre of Osaka. We've found flights into this airport from R 14,537.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Chicago O'Hare International Airport to Osaka on Wednesday, 11 November 2026.
Yes – the average flight time is 13 hours and 35 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Osaka but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Osaka is around 40 days in advance, so don’t leave your flight to the last minute.

In July, the average temperature is usually around 25°C. August is typically the warmest month in Osaka, when it usually averages around 30°C. You can expect the least rain in December. The coldest month is January, with temperatures averaging 0°C. The rainiest month is June.
Currently, Philippine Airlines offers the cheapest flight tickets to Osaka.

Travelling from Chicago O'Hare International Airport (ORD) to Osaka: what you need to know

  • Chicago O'Hare International Airport is located in Chicago. Based in the UTC+9 timezone, Osaka is 15 hours ahead of Chicago.

  • Leave enough time to make your ORD to Osaka flight. As a rule of thumb, arrive two hours before international departures and an hour ahead for domestic flights.

  • During popular months like July, it's a good idea to get to the airport even earlier. Arrive two hours before domestic departures and four hours ahead for international flights when you travel during high season in general.

  • Consider adding a stopover to potentially find a cheaper plane ticket from ORD to Osaka. All you need to do is uncheck 'Direct flights only' during your search. Take a break (and maybe save some cash) by stopping at one of these connection hubs:

    • Shanghai Pudong International Airport (PVG)

    • Tokyo Haneda International Airport (HND)

    • San Francisco International Airport (SFO)

  • ORD is about 26 kilometres from central Chicago. If you're driving, catching a taxi or ride-sharing from the centre, it'll take you 30 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the trip time to be around 45 minutes.

  • Want a relaxed start to your journey? Stay near ORD. Whether you're boarding an early flight from Chicago O'Hare International Airport to Osaka or don't want departure day to feel hectic, these hotels are just the thing:

  • When it comes to Chicago O'Hare International Airport's on-time performance, 70% of flights stick to their scheduled arrival time.

  • You'll find ORD at 10000 West O'Hare.

How to find the cheapest flights from Chicago O'Hare International Airport (ORD) to Osaka

  • The best price we've found for a one-way Chicago O'Hare International Airport to Osaka flight is R 7,526. The cheapest price for a return flight is R 14,537. Keep in mind fares can change due to availability at the time of booking.

  • Booking early is often the key to finding a cheap flight from ORD to Osaka. Fares tend to rise as demand increases, so the closer your departure date, the more you'll likely pay.

  • Finding cheap tickets from Chicago O'Hare International Airport to Osaka is easier if you're flexible with your dates. Try using the 'Whole month' search function to access the best prices across each month and walk away with an epic deal.

  • Spend less time searching for cheap flights from ORD to Osaka by creating a Price Alert. You'll receive an email or notification through the app when fares go down.

  • Snag an affordable flight from Chicago O'Hare International Airport to Osaka with the help of our filters. Choose your ideal duration, departure time and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Osaka

Kansai International Airport (KIX)

  • Kansai International Airport (KIX) is around 48 kilometres from the centre of Osaka. If you're catching a taxi or a ride-share, the drive takes roughly 50 minutes.

  • Getting to the centre by public transport takes around 45 minutes.

  • If you're coming in on a late flight from Chicago O'Hare International Airport to Osaka, nothing beats the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and snoozing soon after at one of these accommodation options near KIX:

  • Reserve your ride from Kansai International Airport several weeks ahead of your flight from ORD to Osaka. If you're travelling during a busy period, book even earlier to get the lowest price.

  • The street address for KIX is 1 Senshukukokita, Izumisano.

Osaka Itami International Airport (ITM)

  • Osaka Itami International Airport (ITM) is roughly 18 kilometres from central Osaka. Once you've disembarked your flight from Chicago O'Hare International Airport to Osaka, it'll take you around 30 minutes to reach the heart of the city in a taxi or ride-share.

  • You can expect the journey to take roughly 35 minutes on public transport.

  • Hang up the 'Do not disturb' sign and relax at a hotel near ITM. Here are a few options where you can tuck yourself in after your ORD to Osaka flight:

  • Save time at the rental desk by having everything prearranged. Reserve your ride from ITM a few weeks in advance so you can just get the keys and go.

  • The address for Osaka Itami International Airport is 3丁目555 Nishimachi, Hotarugaike, Toyonaka.

Kobe Airport (UKB)

  • Kobe Airport (UKB) is around 32 kilometres from the centre of Osaka. It takes about 40 minutes to get to the city centre by taxi or ride-share after your flight from Chicago O'Hare International Airport to Osaka.

  • Public transport can get you there in around 50 minutes.

  • Enjoy an unhurried start to your break by staying at a hotel near UKB after your ORD to Osaka flight. Rest up after a long day of travel or simply take a moment to get your bearings in a new city at:

  • If you'd like a specific kind of vehicle, booking early increases your chances of getting exactly what you want. Book your ride from UKB at least a few weeks ahead of your flight from Chicago O'Hare International Airport to Osaka.

  • The street address for Kobe Airport is 1 Kobekuko, Chuo Ward.

Best time to go to Osaka

  • It's time to figure out your dates for your flight from Chicago O'Hare International Airport to Osaka. April is the most popular month to travel to Osaka. If you prefer a more relaxed atmosphere, go in December.

  • Book a Chicago O'Hare International Airport to Osaka plane ticket with a departure in August to experience the city during its warmest month. You can expect temperatures to range from 21ºC (70ºF) to 34ºC (93ºF).

  • Look for cheap tickets from ORD to Osaka in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 0ºC (32ºF) and 10ºC (50ºF) on average.

More about Osaka

Explore more of Japan

  • You've seen Osaka, now it's time to explore other parts of Japan. Journey about 402 kilometres east to Tokyo to tick off its must-visit sights. From Tokyo Skytree to Sensho-ji and Ginza Central Street, your itinerary will be busy.

  • If you're looking to explore another corner of Japan, consider Nagoya, roughly 137 kilometres northeast of Osaka. Nagoya Castle, Ninomaru Garden and Sky Promenade are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.