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 56% 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.

Which layover airport has the shortest connection time from Denver to Osaka?

Tokyo (NRT) has the shortest average layover time for this route: 1h 55m.

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

China Eastern, STARLUX Airlines, and Japan Airlines are the most popular carriers operating from Denver Intl to Osaka

Which airport is the most popular layover for flights between Denver and Osaka?

Vancouver (YVR) was the most common stop: 73% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Denver to Osaka?

Flights connecting via Tokyo (NRT) have the shortest average one-way travel time: 15h 25m.

Which layover airport offers the lowest fares from Denver to Osaka?

Flights via Vancouver (YVR) offer the lowest average round-trip price of $1,004.

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 December 2025, 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.

$398 Cheap Flights from Denver to Osaka in 2025/26

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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.

6:49 pm - 7:30 am

DEN

ITM

44h 41m2 stops

2:05 pm - 6:00 pm

ITM

DEN

19h 55m2 stops

$764Multiple Airlines

Wed, Jan 14 - Wed, Feb 11

6:05 am - 10:20 pm

DEN

KIX

24h 15m2 stops

3:45 pm - 11:29 pm

KIX

DEN

23h 44m2 stops

$807Multiple Airlines

Mon, Jan 26 - Mon, Feb 2

11:22 am - 7:55 pm

DEN

ITM

40h 33m2 stops

2:30 pm - 11:31 pm

ITM

DEN

25h 01m2 stops

$809Multiple Airlines

Sat, Jan 17 - Thu, Jan 22

9:20 pm - 6:50 pm

DEN

KIX

29h 30m1 stop

5:50 pm - 11:31 pm

KIX

DEN

21h 41m1 stop

$816Multiple Airlines

Sat, Jan 17 - Thu, Jan 22

7:00 am - 7:50 pm

DEN

ITM

20h 50m2 stops

1:30 pm - 7:14 pm

ITM

DEN

20h 44m2 stops

$943Japan Airlines

Tue, Mar 3 - Tue, Mar 31

11:35 am - 6:55 pm

DEN

ITM

16h 20m1 stop

1:00 pm - 6:17 pm

ITM

DEN

20h 17m2 stops

$957ANA

Sun, Apr 12 - Thu, Apr 30

7:00 am - 7:55 pm

DEN

ITM

20h 55m2 stops

8:10 pm - 11:37 am

ITM

DEN

31h 27m2 stops

$976Japan Airlines

Mon, Feb 2 - Mon, Feb 16

11:35 am - 6:55 pm

DEN

ITM

16h 20m1 stop

3:00 pm - 9:59 pm

ITM

DEN

21h 59m2 stops

$996ANA

Sun, Apr 26 - Wed, May 6

6:16 pm - 10:30 am

DEN

UKB

24h 14m2 stops

11:30 am - 11:59 pm

UKB

DEN

28h 29m2 stops

$1,089STARLUX Airlines

Fri, Feb 27 - Thu, Mar 5

5:09 pm - 10:30 am

DEN

UKB

25h 21m2 stops

11:30 am - 11:35 pm

UKB

DEN

28h 05m2 stops

$1,090STARLUX Airlines

Tue, Jan 27 - Tue, Feb 3

Japan Airlines flights from Denver to Osaka

Our best Japan Airlines deals on Denver to Osaka flight tickets

Japan Airlines

Mar 3

DEN7:00 amDenver Intl

20h 50m

2 stops

ITM7:50 pmOsaka Itami

Mar 31

ITM1:30 pmOsaka Itami

20h 44m

2 stops

DEN7:14 pmDenver Intl

$943

Find similar

Japan Airlines

Feb 2

DEN12:34 pmDenver Intl

27h 51m

2 stops

KIX8:25 amOsaka Kansai Intl

Feb 16

KIX9:05 pmOsaka Kansai Intl

36h 12m

2 stops

DEN5:17 pmDenver Intl

$971

Find similar

Japan Airlines

Jan 17

DEN7:23 pmDenver Intl

31h 27m

1 stop

KIX6:50 pmOsaka Kansai Intl

Feb 12

KIX9:05 pmOsaka Kansai Intl

55h 12m

2 stops

DEN12:17 pmDenver Intl

$974

Find similar

United Airlines flights from Denver to Osaka

Our best United Airlines deals on Denver to Osaka flight tickets

United Airlines

Apr 25

DEN9:02 pmDenver Intl

26h 48m

1 stop

KIX2:50 pmOsaka Kansai Intl

May 6

KIX4:55 pmOsaka Kansai Intl

22h 48m

1 stop

DEN12:43 amDenver Intl

$969

Find similar

United Airlines

Apr 25

DEN8:11 pmDenver Intl

27h 39m

2 stops

KIX2:50 pmOsaka Kansai Intl

May 6

KIX4:55 pmOsaka Kansai Intl

14h 33m

1 stop

DEN4:28 pmDenver Intl

$973

Find similar

United Airlines

Feb 2

DEN3:58 pmDenver Intl

32h 42m

1 stop

KIX4:40 pmOsaka Kansai Intl

Feb 16

KIX8:20 amOsaka Kansai Intl

40h 06m

2 stops

DEN8:26 amDenver Intl

$979

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Wed 1/14

6:49 pm-7:30 am

2 stops44h 41m

Osaka Itami

Wed 2/11

2:05 pm-6:00 pm

2 stops19h 55m

$764

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Mon 1/26

6:05 am-10:20 pm

2 stops24h 15m

Osaka Kansai Intl

Mon 2/2

3:45 pm-11:29 pm

2 stops23h 44m

$807

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Sat 1/17

11:22 am-7:55 pm

2 stops40h 33m

Osaka Itami

Thu 1/22

2:30 pm-11:31 pm

2 stops25h 01m

$809

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sat 1/17

9:20 pm-6:50 pm

1 stop29h 30m

Osaka Kansai Intl

Thu 1/22

5:50 pm-11:31 pm

1 stop21h 41m

$816

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Tue 3/3

7:00 am-7:50 pm

2 stops20h 50m

Osaka Itami

Tue 3/31

1:30 pm-7:14 pm

2 stops20h 44m

$943

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Sun 4/12

11:35 am-6:55 pm

1 stop16h 20m

Osaka Itami

Thu 4/30

1:00 pm-6:17 pm

2 stops20h 17m

$957

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Mon 2/2

7:00 am-7:55 pm

2 stops20h 55m

Osaka Itami

Mon 2/16

8:10 pm-11:37 am

2 stops31h 27m

$976

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Sun 4/26

11:35 am-6:55 pm

1 stop16h 20m

Osaka Itami

Wed 5/6

3:00 pm-9:59 pm

2 stops21h 59m

$996

DenverKobe

DEN - UKB

DENUKB

Denver Intl

Fri 2/27

6:16 pm-10:30 am

2 stops24h 14m

Kobe

Thu 3/5

11:30 am-11:59 pm

2 stops28h 29m

$1,089

DenverKobe

DEN - UKB

DENUKB

Denver Intl

Tue 1/27

5:09 pm-10:30 am

2 stops25h 21m

Kobe

Tue 2/3

11:30 am-11:35 pm

2 stops28h 05m

$1,090

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

Layovers

What is the cheapest month to fly to Osaka?

In general, December 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 $807. If you are unable to visit Osaka during the month of December, then departing from Denver during the month October is also very affordable. Most momondo users find prices during this month for around $908.

Can stopping save me money on Denver to Osaka flights?

You could potentially save up to 14% 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	16h 00m
Direct flights	None

The fastest flight from Denver to Osaka takes 16h 00m

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

Search flight deals

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 16h 00m.
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 December 2025, 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 40% of the total bookings. Other popular airlines include ANA with 35%, United Airlines with 18%, and Japan Airlines with 4%.

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
ANA	PriceFrom $696	Free Cancellation	Rating 8.4 1,050 reviews	Search ANA flights
Air Canada	PriceFrom $804	Free Cancellation	Rating 7.1 10,564 reviews	Search Air Canada flights
United Airlines	PriceFrom $1,442	Free Cancellation	Rating 7.4 9,123 reviews	Search United Airlines flights

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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.