What airlines fly to Osaka?

Air Canada, United Airlines and ANA are the top three most popular airlines that fly to Osaka from Denver according to our data. Air Canada is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Osaka. Keep in mind that there are 3 different airlines that fly to Osaka on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Denver Intl to Osaka?

ANA is the most popular carrier operating from Denver Intl to Osaka

When did momondo last update prices for flights from Denver Intl Airport to Osaka?

Prices for flights from Denver Intl Airport to Osaka are refreshed on a daily basis.

How many operators does momondo search for flights from Denver Intl Airport to Osaka?

As of July 2026, there are 3 operators available to choose from for flights from Denver Intl Airport to Osaka.

How old do you have to be to fly from Denver Intl Airport to Osaka?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Osaka.

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

The required travel and health documents for your Osaka trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Osaka. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$489 Cheap Flights from Denver to Osaka in 2026

Q: What is the typical price of a round-trip flight between Denver and Osaka?

Prices are currently low for flights on this route. Typical prices usually range from $1,644 to $1,714. The lowest price recently found on this route was $1,075.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to Osaka

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 1:20 pm

DEN

KIX

38h 50m

2 stops

9:20 am - 6:10 pm

KIX

DEN

24h 50m

2 stops

$1,075China Eastern

Sun, Nov 1 - Wed, Dec 2

7:41 am - 12:10 pm

DEN

KIX

37h 29m

2 stops

9:30 am - 6:21 pm

KIX

DEN

23h 51m

2 stops

$1,088China Eastern

Tue, Aug 25 - Tue, Sep 8

10:39 pm - 7:25 am

DEN

ITM

41h 46m

2 stops

5:40 pm - 6:28 am

ITM

DEN

27h 48m

3 stops

$1,111Multiple Airlines

Tue, Jul 28 - Wed, Aug 26

7:25 am - 6:45 pm

DEN

KIX

20h 20m

1 stop

7:50 pm - 8:31 am

KIX

DEN

51h 41m

2 stops

$1,223Multiple Airlines

Wed, Sep 2 - Thu, Oct 1

7:45 pm - 4:25 pm

DEN

KIX

29h 40m

1 stop

6:00 pm - 4:58 pm

KIX

DEN

13h 58m

1 stop

$1,224Air Canada

Tue, Aug 25 - Tue, Sep 8

9:10 am - 4:25 pm

DEN

KIX

16h 15m

1 stop

6:00 pm - 10:22 am

KIX

DEN

31h 22m

1 stop

$1,232Air Canada

Wed, Sep 2 - Wed, Sep 30

5:34 pm - 11:45 am

DEN

UKB

27h 11m

2 stops

12:45 pm - 11:19 pm

UKB

DEN

25h 34m

2 stops

$1,237STARLUX Airlines

Wed, Sep 2 - Wed, Sep 9

7:30 pm - 10:30 am

DEN

UKB

24h 00m

2 stops

12:45 pm - 11:16 pm

UKB

DEN

25h 31m

2 stops

$1,256STARLUX Airlines

Fri, Aug 21 - Thu, Aug 27

11:25 am - 7:50 am

DEN

UKB

29h 25m

1 stop

9:15 pm - 12:05 pm

UKB

DEN

29h 50m

1 stop

$1,356ANA

Sun, Sep 13 - Mon, Sep 28

9:36 am - 6:55 pm

DEN

ITM

18h 19m

2 stops

2:00 pm - 12:05 pm

ITM

DEN

13h 05m

1 stop

$1,356ANA

Tue, Aug 25 - Tue, Sep 8

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Air Canada flights from Denver to Osaka

Our best Air Canada deals on Denver to Osaka flight tickets

Air Canada

Oct 12

DEN9:40 amDenver Intl

15h 45m

1 stop

KIX4:25 pmOsaka Kansai Intl

Nov 12

KIX7:25 pmOsaka Kansai Intl

14h 38m

1 stop

DEN6:03 pmDenver Intl

$1,224

Air Canada

Sep 2

DEN9:10 amDenver Intl

16h 15m

1 stop

KIX4:25 pmOsaka Kansai Intl

Sep 30

KIX6:00 pmOsaka Kansai Intl

31h 22m

1 stop

DEN10:22 amDenver Intl

$1,232

Air Canada

Aug 25

DEN7:16 pmDenver Intl

30h 09m

2 stops

KIX4:25 pmOsaka Kansai Intl

Sep 8

KIX6:00 pmOsaka Kansai Intl

29h 34m

2 stops

DEN8:34 amDenver Intl

$1,234

Asiana Airlines flights from Denver to Osaka

Our best Asiana Airlines deals on Denver to Osaka flight tickets

Asiana Airlines

Jul 8

DEN6:05 pmDenver Intl

31h 20m

1 stop

KIX4:25 pmOsaka Kansai Intl

Jul 21

KIX6:00 pmOsaka Kansai Intl

20h 12m

1 stop

DEN11:12 pmDenver Intl

$1,750

Asiana Airlines

Jul 7

DEN8:53 pmDenver Intl

28h 32m

1 stop

KIX4:25 pmOsaka Kansai Intl

Jul 22

KIX6:00 pmOsaka Kansai Intl

31h 35m

1 stop

DEN10:35 amDenver Intl

$1,753

Asiana Airlines

Jul 7

DEN8:53 pmDenver Intl

28h 32m

1 stop

KIX4:25 pmOsaka Kansai Intl

Jul 20

KIX6:00 pmOsaka Kansai Intl

20h 12m

1 stop

DEN11:12 pmDenver Intl

$1,792

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sun 11/1

6:30 am-1:20 pm

2 stops38h 50m

Osaka Kansai Intl

Wed 12/2

9:20 am-6:10 pm

2 stops24h 50m

$1,075

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Tue 8/25

7:41 am-12:10 pm

2 stops37h 29m

Osaka Kansai Intl

Tue 9/8

9:30 am-6:21 pm

2 stops23h 51m

$1,088

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Tue 7/28

10:39 pm-7:25 am

2 stops41h 46m

Osaka Itami

Wed 8/26

5:40 pm-6:28 am

3 stops27h 48m

$1,111

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Wed 9/2

7:25 am-6:45 pm

1 stop20h 20m

Osaka Kansai Intl

Thu 10/1

7:50 pm-8:31 am

2 stops51h 41m

$1,223

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Tue 8/25

7:45 pm-4:25 pm

1 stop29h 40m

Osaka Kansai Intl

Tue 9/8

6:00 pm-4:58 pm

1 stop13h 58m

$1,224

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Wed 9/2

9:10 am-4:25 pm

1 stop16h 15m

Osaka Kansai Intl

Wed 9/30

6:00 pm-10:22 am

1 stop31h 22m

$1,232

DenverKobe

DEN - UKB

DENUKB

Denver Intl

Wed 9/2

5:34 pm-11:45 am

2 stops27h 11m

Kobe

Wed 9/9

12:45 pm-11:19 pm

2 stops25h 34m

$1,237

DenverKobe

DEN - UKB

DENUKB

Denver Intl

Fri 8/21

7:30 pm-10:30 am

2 stops24h 00m

Kobe

Thu 8/27

12:45 pm-11:16 pm

2 stops25h 31m

$1,256

DenverKobe

DEN - UKB

DENUKB

Denver Intl

Sun 9/13

11:25 am-7:50 am

1 stop29h 25m

Kobe

Mon 9/28

9:15 pm-12:05 pm

1 stop29h 50m

$1,356

Quickest round-trip

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Tue 8/25

9:36 am-6:55 pm

2 stops18h 19m

Osaka Itami

Tue 9/8

2:00 pm-12:05 pm

1 stop13h 05m

$1,356

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 Denver 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

What is the typical price of a round-trip flight between Denver and Osaka?

What is the cheapest month to fly to Osaka?

In general, September is the cheapest month to fly from Denver to Osaka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $128. If you are unable to visit Osaka during the month of September, then departing from Denver during the month February is also very affordable. Most momondo users find prices during this month for around $147.

Can stopping save me money on Denver to Osaka flights?

You could potentially save up to 10% on your flight if you consider stops on a Denver to Osaka flight.

When to book flights from Denver to Osaka

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

Estimated round-trip price

Cheap Denver to Osaka (DEN to OSA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Osaka

Fastest flight time	15h 35m
Direct flights	None

The fastest flight from Denver to Osaka takes 15h 35m

There are no direct flights from Denver to Osaka. There are no popular flight routes from Denver to Osaka.

Search flight deals

Frequently asked questions about flying from Denver to Osaka

How far is Denver Intl to Osaka by plane?
Denver Intl and Osaka are 6007.9 mi apart from one another. In terms of flight time, this usually takes a little over 15h 35m.
When did momondo last update prices for flights from Denver Intl Airport to Osaka?
Prices for flights from Denver Intl Airport to Osaka are refreshed on a daily basis.
How many operators does momondo search for flights from Denver Intl Airport to Osaka?
As of July 2026, there are 3 operators available to choose from for flights from Denver Intl Airport to Osaka.
How old do you have to be to fly from Denver Intl Airport to Osaka?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Osaka.
What documentation or ID do you need to fly to Osaka?
The required travel and health documents for your Osaka trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Osaka. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Denver to Osaka?
Based on momondo bookings for flights between Denver and Osaka, the leading airline is Air Canada, making up 36% of the total bookings. Other popular airlines include ANA with 33% and United Airlines with 31%.

Best airlines flying from Denver to Osaka

Compare and see reviews for airlines that fly from Denver to Osaka with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $709	Free Cancellation	Rating 7.1 11,286 reviews	Search Air Canada flights
ANA	PriceFrom $753	Free Cancellation	Rating 8.3 1,260 reviews	Search ANA flights
United Airlines	PriceFrom $1,070	Free Cancellation	Rating 7.4 9,926 reviews	Search United Airlines flights

Nara

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Osaka from Denver.

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

Yes. momondo enables you to select and highlight flights to Osaka from Denver with this policy.

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

Once all potential Denver to Osaka flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Osaka from Denver. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Osaka trip

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Fly into one of these airports located in Osaka

Osaka Itami Airport

Osaka Kansai Intl Airport

Cheap flights from Denver to Osaka from $500

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Osaka departing on 8/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Denver to Osaka

Our best Air Canada deals on Denver to Osaka flight tickets

Asiana Airlines flights from Denver to Osaka

Our best Asiana Airlines deals on Denver to Osaka flight tickets

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See travel insights to Osaka from

How to get the cheapest flight ticket from Denver to Osaka

What is the typical price of a round-trip flight between Denver and Osaka?

What is the cheapest month to fly to Osaka?

Can stopping save me money on Denver to Osaka flights?

What is the cheapest airline that flies from Denver Intl to Osaka?

What airlines fly to Osaka?

When to book flights from Denver to Osaka

Cheap Denver to Osaka (DEN to OSA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Osaka

Fastest flight time

Direct flights

Frequently asked questions about flying from Denver to Osaka

Best airlines flying from Denver to Osaka

Compare and see reviews for airlines that fly from Denver 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

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Osaka

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

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Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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