What is the cheapest airline that flies from Chicago O'Hare Intl to Osaka?

Air Canada, ANA, and Korean Air are the most popular carriers operating from Chicago O'Hare Intl to Osaka

How often are flights from Chicago to Osaka delayed?

Historically, on average around 35% of flights between Chicago and Osaka have experienced a delay on any given week. The average delay length over the past 12 months has been 163 minutes.

Which layover airport offers the lowest fares from Chicago O'Hare Intl Airport to Osaka?

Flights via Hong Kong (HKG) offer the lowest average round-trip price of $809.

What is the most punctual flight time for Chicago to Osaka flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on Chicago to Osaka flights?

According to our data, China Airlines have had the least number of delays on this route over the last 12 months; with about 31% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Which layover airport has the shortest connection time from Chicago O'Hare Intl Airport to Osaka?

San Francisco (SFO) has the shortest average layover time for this route: 1h 37m.

What airlines fly to Osaka?

ANA, Japan Airlines and EVA Air are the top three most popular airlines that fly to Osaka from Chicago O'Hare Intl Airport according to our data. ANA is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Osaka. Keep in mind that there are 4 different airlines that fly to Osaka on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Chicago O'Hare Intl Airport to Osaka?

Flights connecting via Tokyo (NRT) have the shortest average one-way travel time: 17h 25m.

Which airport is the most popular layover for flights between Chicago O'Hare Intl Airport and Osaka?

Taipei City (TPE) was the most common stop: 30% of momondo users choosing 1-stop flights on this route connected there.

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Osaka?

As of September 2026, there are 4 operators available to choose from for flights from Chicago O'Hare Intl Airport to Osaka.

How old do you have to be to fly from Chicago O'Hare Intl Airport to Osaka?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Osaka.

What documentation or ID do you need to fly to Osaka?

The travel and health documents you'll need for your trip to Osaka may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Osaka. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$491 Cheap Flights from Chicago O'Hare Intl Airport to Osaka in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago O'Hare Intl Airport to Osaka

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One-way

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Cheap round-trip flights

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10:45 pm - 7:55 amORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

42h 10m1 stop Manila Ninoy Aquino Intl

10:05 am - 4:55 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

21h 50m1 stop Manila Ninoy Aquino Intl

$956Philippine Airlines

Wed, Jan 27 - Wed, Feb 10

10:45 pm - 1:45 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

24h 00m1 stop Manila Ninoy Aquino Intl

10:05 am - 4:55 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

21h 50m1 stop Manila Ninoy Aquino Intl

$994Philippine Airlines

Fri, Feb 12 - Mon, Feb 22

11:30 pm - 6:00 pmORD Chicago O'Hare Intl-UKB Kobe

27h 30m1 stop Taipei City Taiwan Taoyuan Intl

7:00 pm - 7:35 pmUKB Kobe-ORD Chicago O'Hare Intl

39h 35m1 stop Taipei City Taiwan Taoyuan Intl

$1,140EVA Air

Tue, Nov 17 - Tue, Dec 1

11:30 pm - 6:00 pmORD Chicago O'Hare Intl-UKB Kobe

27h 30m1 stop Taipei City Taiwan Taoyuan Intl

7:00 pm - 7:35 pmUKB Kobe-ORD Chicago O'Hare Intl

39h 35m1 stop Taipei City Taiwan Taoyuan Intl

$1,140EVA Air

Wed, Jan 13 - Wed, Jan 27

11:50 am - 6:55 pmORD Chicago O'Hare Intl-ITM Osaka Itami

17h 05m1 stop Tokyo Narita

2:00 pm - 2:55 pmITM Osaka Itami-ORD Chicago O'Hare Intl

14h 55m1 stop Tokyo Narita

$1,145ANA

Thu, Sep 17 - Sat, Oct 10

10:15 am - 7:50 pmORD Chicago O'Hare Intl-ITM Osaka Itami

19h 35m1 stop Tokyo Narita

7:25 am - 10:45 amITM Osaka Itami-ORD Chicago O'Hare Intl

17h 20m1 stop Tokyo Haneda

$1,165Japan Airlines

Fri, Sep 18 - Tue, Sep 22

10:15 am - 7:50 pmORD Chicago O'Hare Intl-ITM Osaka Itami

19h 35m1 stop Tokyo Narita

7:25 am - 10:45 amITM Osaka Itami-ORD Chicago O'Hare Intl

17h 20m1 stop Tokyo Haneda

$1,166Japan Airlines

Fri, Sep 18 - Tue, Sep 22

6:07 am - 2:50 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

18h 43m1 stop San Francisco

4:55 pm - 11:25 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

32h 30m1 stop San Francisco

$1,226United Airlines

Fri, Oct 2 - Fri, Oct 9

5:00 am - 2:50 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

19h 50m2 stops Denver Intl San Francisco

4:55 pm - 11:25 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

32h 30m1 stop San Francisco

$1,231United Airlines

Fri, Oct 2 - Fri, Oct 9

10:30 am - 7:00 pmORD Chicago O'Hare Intl-ITM Osaka Itami

17h 30m1 stop Tokyo Narita

7:05 am - 7:20 amITM Osaka Itami-ORD Chicago O'Hare Intl

15h 15m1 stop Tokyo Haneda

$1,252ANA

Mon, Nov 16 - Thu, Nov 26

Cheap last minute flights

Enter your travel dates to find the best prices.

3:40 pm - 4:25 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

34h 45m1 stop Vancouver Intl

6:00 pm - 2:43 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

34h 43m1 stop Vancouver Intl

$894Air Canada

Tue, Sep 8 - Tue, Sep 15

7:45 pm - 4:25 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

30h 40m2 stops Calgary Vancouver Intl

6:00 pm - 2:43 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

34h 43m1 stop Vancouver Intl

$904Air Canada

Tue, Sep 8 - Tue, Sep 15

7:45 pm - 4:25 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

30h 40m2 stops Calgary Vancouver Intl

6:00 pm - 7:51 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

27h 51m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$908Air Canada

Tue, Sep 8 - Tue, Sep 15

9:00 am - 7:10 pmORD Chicago O'Hare Intl-ITM Osaka Itami

20h 10m2 stops Los Angeles Los Angeles Tokyo Haneda

1:25 pm - 7:36 pmITM Osaka Itami-ORD Chicago O'Hare Intl

20h 11m2 stops Tokyo Haneda Dallas/Fort Worth

$1,062American Airlines

Tue, Sep 8 - Tue, Sep 15

11:50 am - 6:55 pmORD Chicago O'Hare Intl-ITM Osaka Itami

17h 05m1 stop Tokyo Narita

2:00 pm - 2:55 pmITM Osaka Itami-ORD Chicago O'Hare Intl

14h 55m1 stop Tokyo Narita

$1,095ANA

Tue, Sep 8 - Tue, Sep 15

12:30 am - 6:00 pmORD Chicago O'Hare Intl-UKB Kobe

27h 30m1 stop Taipei City Taiwan Taoyuan Intl

7:00 pm - 8:45 pmUKB Kobe-ORD Chicago O'Hare Intl

39h 45m1 stop Taipei City Taiwan Taoyuan Intl

$1,141EVA Air

Mon, Sep 7 - Tue, Sep 15

8:23 am - 6:45 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

20h 22m1 stop Los Angeles Los Angeles

9:10 pm - 12:30 amKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

41h 20m2 stops Tokyo Haneda Los Angeles Los Angeles

$1,149Japan Airlines

Wed, Sep 9 - Fri, Sep 11

12:30 am - 6:00 pmORD Chicago O'Hare Intl-UKB Kobe

27h 30m1 stop Taipei City Taiwan Taoyuan Intl

11:00 am - 8:45 pmUKB Kobe-ORD Chicago O'Hare Intl

23h 45m1 stop Taipei City Taiwan Taoyuan Intl

$1,179EVA Air

Tue, Sep 8 - Fri, Sep 11

12:30 am - 5:15 pmORD Chicago O'Hare Intl-KIX Osaka Kansai Intl

26h 45m1 stop Taipei City Taiwan Taoyuan Intl

1:10 pm - 8:45 pmKIX Osaka Kansai Intl-ORD Chicago O'Hare Intl

21h 35m1 stop Taipei City Taiwan Taoyuan Intl

$1,184EVA Air

Tue, Sep 8 - Fri, Sep 11

10:15 am - 7:50 pmORD Chicago O'Hare Intl-ITM Osaka Itami

19h 35m1 stop Tokyo Narita

8:05 pm - 10:45 amITM Osaka Itami-ORD Chicago O'Hare Intl

28h 40m1 stop Tokyo Haneda

$1,958Japan Airlines

Wed, Sep 9 - Fri, Sep 11

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Philippine Airlines flights from Chicago O'Hare Intl Airport to Osaka

Our best Philippine Airlines deals on Chicago O'Hare Intl Airport to Osaka flight tickets

Philippine Airlines

Jan 27

ORD10:45 pmChicago O'Hare Intl

42h 10m

1 stop

KIX7:55 amOsaka Kansai Intl

Feb 10

KIX10:05 amOsaka Kansai Intl

21h 50m

1 stop

ORD4:55 pmChicago O'Hare Intl

$956

Philippine Airlines

Feb 12

ORD10:45 pmChicago O'Hare Intl

24h 00m

1 stop

KIX1:45 pmOsaka Kansai Intl

Feb 22

KIX10:05 amOsaka Kansai Intl

21h 50m

1 stop

ORD4:55 pmChicago O'Hare Intl

$994

Philippine Airlines

Feb 8

ORD10:45 pmChicago O'Hare Intl

30h 20m

1 stop

KIX8:05 pmOsaka Kansai Intl

Feb 22

KIX10:05 amOsaka Kansai Intl

21h 50m

1 stop

ORD4:55 pmChicago O'Hare Intl

$1,015

Turkish Airlines flights from Chicago O'Hare Intl Airport to Osaka

Our best Turkish Airlines deals on Chicago O'Hare Intl Airport to Osaka flight tickets

Turkish Airlines

Jan 28

ORD11:45 amChicago O'Hare Intl

40h 10m

1 stop

KIX6:55 pmOsaka Kansai Intl

Feb 10

KIX10:45 pmOsaka Kansai Intl

34h 35m

1 stop

ORD6:20 pmChicago O'Hare Intl

$1,194

Turkish Airlines

Jan 27

ORD8:15 pmChicago O'Hare Intl

31h 40m

1 stop

KIX6:55 pmOsaka Kansai Intl

Feb 10

KIX10:45 pmOsaka Kansai Intl

34h 35m

1 stop

ORD6:20 pmChicago O'Hare Intl

$1,195

Turkish Airlines

Jan 28

ORD8:15 pmChicago O'Hare Intl

31h 40m

1 stop

KIX6:55 pmOsaka Kansai Intl

Feb 12

KIX10:45 pmOsaka Kansai Intl

34h 35m

1 stop

ORD6:20 pmChicago O'Hare Intl

$1,196

momondo Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoOsaka

ORD Chicago O'Hare Intl - KIX Osaka Kansai Intl

ORDKIX

Chicago O'Hare Intl

Wed 1/27

10:45 pm-7:55 am

1 stop42h 10m

Osaka Kansai Intl

Wed 2/10

10:05 am-4:55 pm

1 stop21h 50m

$956

ChicagoOsaka

ORD Chicago O'Hare Intl - KIX Osaka Kansai Intl

ORDKIX

Chicago O'Hare Intl

Fri 2/12

10:45 pm-1:45 pm

1 stop24h 00m

Osaka Kansai Intl

Mon 2/22

10:05 am-4:55 pm

1 stop21h 50m

$994

ChicagoKobe

ORD Chicago O'Hare Intl - UKB Kobe

ORDUKB

Chicago O'Hare Intl

Tue 11/17

11:30 pm-6:00 pm

1 stop27h 30m

Kobe

Tue 12/1

7:00 pm-7:35 pm

1 stop39h 35m

$1,140

ChicagoKobe

ORD Chicago O'Hare Intl - UKB Kobe

ORDUKB

Chicago O'Hare Intl

Wed 1/13

11:30 pm-6:00 pm

1 stop27h 30m

Kobe

Wed 1/27

7:00 pm-7:35 pm

1 stop39h 35m

$1,140

Quickest round-trip

ChicagoOsaka

ORD Chicago O'Hare Intl - ITM Osaka Itami

ORDITM

Chicago O'Hare Intl

Thu 9/17

11:50 am-6:55 pm

1 stop17h 05m

Osaka Itami

Sat 10/10

2:00 pm-2:55 pm

1 stop14h 55m

$1,145

ChicagoOsaka

ORD Chicago O'Hare Intl - ITM Osaka Itami

ORDITM

Chicago O'Hare Intl

Fri 9/18

10:15 am-7:50 pm

1 stop19h 35m

Osaka Itami

Tue 9/22

7:25 am-10:45 am

1 stop17h 20m

$1,165

ChicagoOsaka

ORD Chicago O'Hare Intl - ITM Osaka Itami

ORDITM

Chicago O'Hare Intl

Fri 9/18

10:15 am-7:50 pm

1 stop19h 35m

Osaka Itami

Tue 9/22

7:25 am-10:45 am

1 stop17h 20m

$1,166

ChicagoOsaka

ORD Chicago O'Hare Intl - KIX Osaka Kansai Intl

ORDKIX

Chicago O'Hare Intl

Fri 10/2

6:07 am-2:50 pm

1 stop18h 43m

Osaka Kansai Intl

Fri 10/9

4:55 pm-11:25 am

1 stop32h 30m

$1,226

ChicagoOsaka

ORD Chicago O'Hare Intl - KIX Osaka Kansai Intl

ORDKIX

Chicago O'Hare Intl

Fri 10/2

5:00 am-2:50 pm

2 stops19h 50m

Osaka Kansai Intl

Fri 10/9

4:55 pm-11:25 am

1 stop32h 30m

$1,231

ChicagoOsaka

ORD Chicago O'Hare Intl - ITM Osaka Itami

ORDITM

Chicago O'Hare Intl

Mon 11/16

10:30 am-7:00 pm

1 stop17h 30m

Osaka Itami

Thu 11/26

7:05 am-7:20 am

1 stop15h 15m

$1,252

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Osaka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Layovers

What is the typical price of a round-trip flight between Chicago O'Hare Intl Airport and Osaka?

Prices are currently low for flights on this route.

Typical prices usually range from $1,072 to $1,317.
The lowest price recently found on this route was $956.

What is the cheapest month to fly to Osaka?

In general, January is the cheapest month to fly from Chicago O'Hare Intl Airport to Osaka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,073. If you are unable to visit Osaka during the month of January, then departing from Chicago O'Hare Intl Airport during the month April is also very affordable. Most momondo users find prices during this month for around $1,078.

Can stopping save me money on Chicago O'Hare Intl Airport to Osaka flights?

You could potentially save up to 22% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Osaka flight.

When to book flights from Chicago O'Hare Intl Airport to Osaka

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Osaka according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Osaka (ORD to OSA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Osaka

Best Price Found	$491
Fastest flight time	17h 40m
Direct flights	None

The best one-way flight to Osaka from Chicago O'Hare Intl Airport in the past 72 hours is $491. The best round-trip flight deal from Chicago O'Hare Intl Airport to Osaka found on momondo in the last 72 hours is $956.

The fastest flight from Chicago O'Hare Intl Airport to Osaka takes 17h 40m

There are no direct flights from Chicago O'Hare Intl Airport to Osaka. There are no popular flight routes from Chicago O'Hare Intl Airport to Osaka.

Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Osaka

How far is Chicago O'Hare Intl to Osaka by plane?
Osaka is 6466.2 mi away from Chicago O'Hare Intl. By plane, this route typically takes 17h 40m.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Osaka?
Prices for flights from Chicago O'Hare Intl Airport to Osaka refresh daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Osaka?
As of September 2026, there are 4 operators available to choose from for flights from Chicago O'Hare Intl Airport to Osaka.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Osaka?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Osaka.
What documentation or ID do you need to fly to Osaka?
The travel and health documents you'll need for your trip to Osaka may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Osaka. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Chicago O'Hare Intl Airport to Osaka?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chicago O'Hare Intl Airport to Osaka is Japan Airlines (34% of total bookings). The next most popular airlines are EVA Air (32%), ANA (21%), and Air Canada (12%).

Best airlines flying from Chicago O'Hare Intl Airport to Osaka

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Osaka with momondo

Airline	Rating	Free Cancellation	Price
EVA Air	PriceFrom $1,008	Free Cancellation	Rating 8.5 1,522 reviews	Search EVA Air flights
Japan Airlines	PriceFrom $1,039	Free Cancellation	Rating 8.3 1,910 reviews	Search Japan Airlines flights
United Airlines	PriceFrom $1,145	Free Cancellation	Rating 7.4 10,175 reviews	Search United Airlines flights
ANA	PriceFrom $1,162	Free Cancellation	Rating 8.3 1,312 reviews	Search ANA flights

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Why should I use momondo to find a flight deal from Chicago to Osaka?

Finding the right flight to Osaka from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Osaka quick and easy, saving you time and money.

Can I find flights from Chicago to Osaka with flexible booking policies on momondo?

Yes. All flights to Osaka from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Chicago to Osaka?

momondo provides multiple filters to help you find the best flight to Osaka from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Chicago to Osaka right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Chicago to Osaka flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Chicago O'Hare Intl Airport to Osaka from $491

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Philippine Airlines flights from Chicago O'Hare Intl Airport to Osaka

Our best Philippine Airlines deals on Chicago O'Hare Intl Airport to Osaka flight tickets

Turkish Airlines flights from Chicago O'Hare Intl Airport to Osaka

Our best Turkish Airlines deals on Chicago O'Hare Intl Airport to Osaka flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Osaka that are best for you.

See travel insights to Osaka from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Osaka

What is the typical price of a round-trip flight between Chicago O'Hare Intl Airport and Osaka?

What is the cheapest month to fly to Osaka?

Can stopping save me money on Chicago O'Hare Intl Airport to Osaka flights?

What is the cheapest airline that flies from Chicago O'Hare Intl to Osaka?

What airlines fly to Osaka?

How often are flights from Chicago to Osaka delayed?

What is the most punctual flight time for Chicago to Osaka flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Chicago to Osaka flights?

Which airport is the most popular layover for flights between Chicago O'Hare Intl Airport and Osaka?

Which layover airport offers the lowest fares from Chicago O'Hare Intl Airport to Osaka?

Which layover airport has the shortest travel time from Chicago O'Hare Intl Airport to Osaka?

Which layover airport has the shortest connection time from Chicago O'Hare Intl Airport to Osaka?

When to book flights from Chicago O'Hare Intl Airport to Osaka

Cheap Chicago O'Hare Intl Airport to Osaka (ORD to OSA) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Osaka

Best airlines flying from Chicago O'Hare Intl Airport to Osaka

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Osaka with momondo

Traveling to a place near Osaka?

Why use momondo?

An easier way to manage your Osaka trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 22.5 mi from Osaka

Fly your favorite airline to Osaka

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List of cabin classes available on flights landing in Osaka. Availability may vary depending on flight origin and airline.

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