Cheap Flights from Chicago to Kansai International (Osaka)

Compare Chicago to Kansai International (Osaka) flight deals

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Flight deals from Chicago to Kansai International (Osaka)

Looking for a cheap last-minute deal or the best return flight from Chicago to Kansai International (Osaka) Airport? If you want to travel next month, return fares start from R 13,568. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Chicago to Kansai International (Osaka)

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

Direct flights from Chicago to Kansai International (Osaka)

Chicago to Kansai International (Osaka): Alternative routes

Compare routes from Chicago to Osaka below. You may find an airport to fly into that's cheaper, faster, or easier than Kansai International (Osaka).

Chicago to Osaka: Flight information

The things to know before you go.
Cheapest flight foundR 5,819
Cheapest month to flyAugust
Average flight time13 hrs, 35 mins
Most popular airlineEVA Air
Average flights per week2

Finding cheap flights from Chicago to Kansai International (Osaka): Frequently asked questions

The best price we found for a return flight from Chicago to Kansai International (Osaka) is R 11,494. 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 to Kansai International (Osaka).
EVA Air flies direct from Chicago to Kansai International (Osaka).
As of July 2026, there are 2 flights per week flying from Chicago to Kansai International (Osaka).
The cheapest month to fly from Chicago to Kansai International (Osaka) is usually August.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chicago to Kansai International (Osaka) Airport on Saturday, 15 August 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 Kansai International (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.

The cheapest airline that flies to Kansai International (Osaka) is Frontier Airlines .

Travelling from Chicago to Kansai International Airport (KIX): What you need to know

  • Kansai International Airport is located in Osaka. The city operates on the UTC+9 timezone and is 15 hours ahead of Chicago.

  • Leave enough time to make your flight from Chicago to KIX. Generally, it's best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • With more travellers during busy periods like July, be at your terminal even earlier. Two hours for domestic flights and as much as four for international journeys will help you stay ahead of the crowds. Remember things also get busy during major holidays like July Fourth.

Airports in Chicago

Chicago O'Hare International Airport (ORD)

  • We make it a breeze to find cheap flights from Chicago to KIX with a stopover. To explore all your options leaving from Chicago O'Hare International Airport (ORD), deselect 'Direct flights only.' Next, pick a flight that has a stop long enough to tour your chosen city. Top stopovers between ORD and KIX include:

    • Shanghai Pudong International Airport (PVG)

    • Tokyo Haneda International Airport (HND)

    • San Francisco International Airport (SFO)

  • The journey from central Chicago to ORD takes about 45 minutes on public transport. If you ride-share, drive or get a taxi, you'll cover the 27 kilometres in 30 minutes or so, depending on traffic conditions.

  • Want a hassle-free start to your travels? Stay near Chicago O'Hare International Airport. Whether you're catching an early flight from Chicago to Kansai International Airport or prefer not to feel hurried, these hotels are the answer:

  • Of all flights departing from Chicago O'Hare International Airport, 70% arrive as scheduled at their destination.

  • ORD is located at 10000 West O'Hare.

Chicago Midway International Airport (MDW)

  • Break up your flight from Chicago to Kansai International Airport with a stop at Los Angeles International Airport (LAX). A major connection between Chicago Midway International Airport and KIX, it's the perfect opportunity to unwind before your onward flight.

  • You can arrive at MDW from central Chicago in about 25 minutes by car, depending on traffic conditions. The journey on public transport will take roughly 30 minutes to cover the 16 kilometres or so.

  • Flying off with the first light? Think about staying at one of these accommodation options near Chicago Midway International Airport the day before your Chicago to KIX flight:

  • Chicago Midway International Airport has an on-time performance rate of 76%. This figure provides insight into how often flights departing from this airport arrive on schedule.

  • You'll find MDW at 5700 South Cicero.

Chicago Rockford International Airport (RFD)

  • RFD is around 145 kilometres from central Chicago. The drive from the city centre to the terminal takes about 1 hour 40 minutes. If you're planning to take public transport, expect a journey time of around 2 hours.

  • Make catching an early Chicago to Kansai International Airport flight the easiest part of your trip. Stay at one of these accommodation options close to Chicago Rockford International Airport and get to your check-in counter without rushing:

  • Flights that take off from RFD arrive at their destination within the expected time frame 71% of the time.

  • You'll find Chicago Rockford International Airport at 2 Airport Cir.

About Kansai International Airport (KIX)

Getting from Kansai International Airport (KIX) to central Osaka

  • Central Osaka is around 48 kilometres from Kansai International Airport and takes about 50 minutes to reach by car. Explore your options for getting into the city, whether that's with a taxi, car hire or ride-share.

  • If you're travelling on public transport, expect a journey of roughly 45 minutes.

How to find the cheapest flights from Chicago to Kansai International Airport (KIX)

  • R 5,819 is the lowest price for a one-way ticket from Chicago to Kansai International Airport. A return flight starts from R 11,494. These prices may change depending on demand and availability.

  • Don't wait until the last minute. You're more likely to find cheap flights from Chicago to KIX if you book ahead. Airlines often offer some excellent early bird deals.

  • Cheap Chicago to Kansai International Airport tickets are easier to find when you have flexibility in your schedule. Use the 'Whole month' search tool to compare fares throughout the month and then choose the cheapest day.

  • Spend less time searching for cheap plane tickets from Chicago to KIX by creating a Price Alert. We'll send you an email or push notification on the app when a new discounted fare appears.

  • Tailor your trip using filters. Pick your arrival and departure times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest' flights from Chicago to Kansai International Airport.

The best time to fly from Chicago to Kansai International Airport (KIX)

  • It's time to work out your travel dates for your flight from Chicago to Kansai International Airport (KIX). April is the busiest month to visit Osaka. If you prefer a quieter vibe, head there in December.

  • When booking your Chicago to KIX plane ticket, consider the type of weather you enjoy. August is the warmest month in Osaka, with temperatures ranging from 21ºC (70ºF) to 34ºC (93ºF).

  • Search for cheap tickets from Chicago to Kansai International Airport in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 0ºC (32ºF) and 10ºC (50ºF).

More about Osaka

Explore more of Japan

  • Osaka has plenty to offer, but there are so many other corners of Japan waiting to be explored. About 177 kilometres northeast of Osaka, a trip to Nagoya will keep your itinerary packed. Start with leading attractions like Nagoya Castle, Ninomaru Garden and Sky Promenade.

  • Toyohashi is another sought-after destination in Japan and is around 209 kilometres east of Osaka. No trip is complete without a visit to Yoshida Castle, Okunoin and Futagawa Fushimi Inari.

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