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.

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

STARLUX Airlines, Air Canada, and ANA 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 connection time from Denver to Osaka?

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

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.

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.

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.

$400 Cheap Flights from Denver to Osaka in 2025/26

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Find the cheapest flights from Denver to Osaka

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:05 am - 7:30 am

DEN

ITM

33h 25m2 stops

6:00 pm - 11:31 pm

ITM

DEN

21h 31m2 stops

$795Multiple Airlines

Fri, Jan 23 - Fri, Jan 30

6:05 am - 7:30 am

DEN

ITM

33h 25m2 stops

2:05 pm - 11:29 pm

ITM

DEN

25h 24m2 stops

$797Multiple Airlines

Sun, Jan 25 - Sun, Feb 1

9:31 pm - 2:15 pm

DEN

KIX

48h 44m2 stops

7:00 am - 6:00 pm

KIX

DEN

27h 00m2 stops

$799Multiple Airlines

Tue, Feb 10 - Tue, Feb 17

11:33 am - 8:40 am

DEN

ITM

29h 07m2 stops

1:40 pm - 7:33 pm

ITM

DEN

21h 53m2 stops

$956Japan Airlines

Wed, Feb 4 - Wed, Feb 25

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

1:28 pm - 7:25 am

DEN

ITM

26h 57m2 stops

7:05 am - 12:05 pm

ITM

DEN

20h 00m1 stop

$1,001ANA

Sun, May 10 - Wed, May 20

11:35 am - 9:45 pm

DEN

UKB

19h 10m1 stop

7:05 am - 12:05 pm

UKB

DEN

20h 00m1 stop

$1,027ANA

Sun, May 10 - Wed, May 20

5:09 pm - 10:30 am

DEN

UKB

25h 21m2 stops

11:30 am - 11:35 pm

UKB

DEN

28h 05m2 stops

$1,081STARLUX Airlines

Thu, Jan 15 - Thu, Jan 29

6:14 pm - 10:10 am

DEN

UKB

23h 56m2 stops

11:10 am - 5:34 pm

UKB

DEN

22h 24m2 stops

$1,203Korean Air

Sun, Jan 11 - Sat, Jan 24

5:09 pm - 10:30 am

DEN

UKB

25h 21m2 stops

11:30 am - 9:23 pm

UKB

DEN

25h 53m2 stops

$1,241STARLUX Airlines

Tue, Feb 10 - Tue, Feb 17

Japan Airlines flights from Denver to Osaka

Our best Japan Airlines deals on Denver to Osaka flight tickets

Japan Airlines

Feb 4

DEN11:33 amDenver Intl

29h 07m

2 stops

ITM8:40 amOsaka Itami

Feb 25

ITM1:40 pmOsaka Itami

21h 53m

2 stops

DEN7:33 pmDenver Intl

$956

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

30h 32m

2 stops

DEN11:37 amDenver Intl

$971

Find similar

Japan Airlines

Feb 2

DEN7:00 amDenver Intl

20h 55m

2 stops

ITM7:55 pmOsaka Itami

Feb 16

ITM8:10 pmOsaka Itami

31h 27m

2 stops

DEN11:37 amDenver Intl

$976

Find similar

Air Canada flights from Denver to Osaka

Our best Air Canada deals on Denver to Osaka flight tickets

Air Canada

Apr 20

DEN8:45 amDenver Intl

16h 40m

1 stop

KIX4:25 pmOsaka Kansai Intl

May 4

KIX6:00 pmOsaka Kansai Intl

16h 28m

1 stop

DEN7:28 pmDenver Intl

$931

Find similar

Air Canada

May 11

DEN9:25 amDenver Intl

16h 00m

1 stop

KIX4:25 pmOsaka Kansai Intl

May 19

KIX6:00 pmOsaka Kansai Intl

29h 50m

2 stops

DEN8:50 amDenver Intl

$941

Find similar

Air Canada

Mar 24

DEN7:16 pmDenver Intl

31h 24m

2 stops

KIX5:40 pmOsaka Kansai Intl

Apr 2

KIX6:00 pmOsaka Kansai Intl

29h 50m

2 stops

DEN8:50 amDenver Intl

$954

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Fri 1/23

6:05 am-7:30 am

2 stops33h 25m

Osaka Itami

Fri 1/30

6:00 pm-11:31 pm

2 stops21h 31m

$795

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Sun 1/25

6:05 am-7:30 am

2 stops33h 25m

Osaka Itami

Sun 2/1

2:05 pm-11:29 pm

2 stops25h 24m

$797

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Tue 2/10

9:31 pm-2:15 pm

2 stops48h 44m

Osaka Kansai Intl

Tue 2/17

7:00 am-6:00 pm

2 stops27h 00m

$799

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Wed 2/4

11:33 am-8:40 am

2 stops29h 07m

Osaka Itami

Wed 2/25

1:40 pm-7:33 pm

2 stops21h 53m

$956

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 5/10

1:28 pm-7:25 am

2 stops26h 57m

Osaka Itami

Wed 5/20

7:05 am-12:05 pm

1 stop20h 00m

$1,001

DenverKobe

DEN - UKB

DENUKB

Denver Intl

Sun 5/10

11:35 am-9:45 pm

1 stop19h 10m

Kobe

Wed 5/20

7:05 am-12:05 pm

1 stop20h 00m

$1,027

DenverKobe

DEN - UKB

DENUKB

Denver Intl

Thu 1/15

5:09 pm-10:30 am

2 stops25h 21m

Kobe

Thu 1/29

11:30 am-11:35 pm

2 stops28h 05m

$1,081

DenverKobe

DEN - UKB

DENUKB

Denver Intl

Sun 1/11

6:14 pm-10:10 am

2 stops23h 56m

Kobe

Sat 1/24

11:10 am-5:34 pm

2 stops22h 24m

$1,203

DenverKobe

DEN - UKB

DENUKB

Denver Intl

Tue 2/10

5:09 pm-10:30 am

2 stops25h 21m

Kobe

Tue 2/17

11:30 am-9:23 pm

2 stops25h 53m

$1,241

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.

What is the cheapest day to depart on your flight to Osaka?

According to our data, Monday is the cheapest day to fly to Osaka from Denver. The lowest ticket price found for a Monday departure recently was $1,181. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Denver to Osaka for around $1,391.

What is the cheapest time of day to depart on your flight to Osaka?

Our data shows that the cheapest Denver to Osaka flights are usually those with departure times in the evening. Our users have found flights to Osaka in the evening for as low as $1,214. Flights to Osaka are more costly in the morning, with an average ticket price of $1,265. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Denver to Osaka flights?

You could potentially save up to 13% 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 1,049 reviews	Search ANA flights
Air Canada	PriceFrom $804	Free Cancellation	Rating 7.1 10,562 reviews	Search Air Canada flights
United Airlines	PriceFrom $1,442	Free Cancellation	Rating 7.4 9,113 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.