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

Japan Airlines, ANA, and Turkish Airlines are the most popular carriers operating from Denver Intl to Osaka

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.

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 54% 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.

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

Vancouver (YVR) was the most common stop: 53% of momondo users choosing 1-stop flights on this route connected there.

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 October 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.

$593 Cheap Flights from Denver to Osaka in 2025/26

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 $980 to $1,511. The lowest price recently found on this route was $757.

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6:00 am - 8:40 amDEN-KIX

34h 40m2 stops

10:30 am - 12:17 amKIX-DEN

29h 47m2 stops

$757Multiple Airlines

Find Deal

Mon, Dec 8 - Mon, Dec 15

9:15 pm - 8:55 pmDEN-KIX

31h 40m2 stops

9:00 am - 6:17 pmKIX-DEN

25h 17m2 stops

$800Multiple Airlines

Find Deal

Tue, Jan 20 - Sat, Jan 31

8:05 am - 6:55 pmDEN-ITM

18h 50m2 stops

2:05 pm - 5:44 pmITM-DEN

19h 39m2 stops

$1,099Air Canada

Find Deal

Thu, Jan 15 - Thu, Jan 29

7:47 am - 4:40 pmDEN-KIX

16h 53m1 stop

6:35 pm - 4:37 pmKIX-DEN

14h 02m1 stop

$1,101ANA

Find Deal

Wed, Jan 21 - Wed, Feb 11

7:47 am - 4:40 pmDEN-KIX

16h 53m1 stop

5:35 pm - 7:16 pmKIX-DEN

17h 41m2 stops

$1,103ANA

Find Deal

Wed, Jan 21 - Wed, Feb 11

8:45 am - 6:55 pmDEN-ITM

18h 10m2 stops

2:05 pm - 5:44 pmITM-DEN

19h 39m2 stops

$1,113Air Canada

Find Deal

Thu, Jan 15 - Thu, Jan 29

8:00 am - 7:55 pmDEN-ITM

19h 55m2 stops

12:30 pm - 4:13 pmITM-DEN

19h 43m2 stops

$1,213Japan Airlines

Find Deal

Mon, Jan 5 - Thu, Jan 15

7:17 pm - 7:55 pmDEN-ITM

32h 38m2 stops

7:05 am - 6:44 pmITM-DEN

27h 39m2 stops

$1,217Japan Airlines

Find Deal

Mon, Dec 1 - Fri, Dec 12

5:20 am - 6:10 pmDEN-ITM

20h 50m2 stops

1:00 pm - 7:30 pmITM-DEN

21h 30m2 stops

$1,220United Airlines

Find Deal

Wed, Feb 25 - Wed, Mar 11

11:45 am - 6:10 pmDEN-ITM

38h 25m2 stops

1:00 pm - 8:21 amITM-DEN

34h 21m2 stops

$1,270United Airlines

Find Deal

Thu, Feb 26 - Mon, Mar 9

China Eastern flights from Denver to Osaka

Our best China Eastern deals on Denver to Osaka flight tickets

China Eastern

Dec 6

DEN6:25 amDenver Intl

37h 45m

2 stops

KIX12:10 pmOsaka Kansai Intl

Dec 13

KIX9:20 amOsaka Kansai Intl

25h 12m

2 stops

DEN6:32 pmDenver Intl

$910

Find similar

China Eastern

Dec 8

DEN6:25 amDenver Intl

43h 35m

2 stops

KIX6:00 pmOsaka Kansai Intl

Dec 15

KIX12:00 pmOsaka Kansai Intl

46h 32m

2 stops

DEN6:32 pmDenver Intl

$971

Find similar

China Eastern

Nov 8

DEN6:15 amDenver Intl

37h 55m

2 stops

KIX12:10 pmOsaka Kansai Intl

Nov 15

KIX9:20 amOsaka Kansai Intl

25h 13m

2 stops

DEN6:33 pmDenver Intl

$1,019

Find similar

STARLUX Airlines flights from Denver to Osaka

Our best STARLUX Airlines deals on Denver to Osaka flight tickets

STARLUX Airlines

Jan 10

DEN1:34 pmDenver Intl

31h 16m

2 stops

KIX12:50 pmOsaka Kansai Intl

Jan 18

KIX2:00 pmOsaka Kansai Intl

25h 36m

2 stops

DEN11:36 pmDenver Intl

$1,056

Find similar

STARLUX Airlines

Jan 15

DEN1:34 pmDenver Intl

28h 56m

2 stops

UKB10:30 amKobe

Jan 29

UKB11:30 amKobe

28h 06m

2 stops

DEN11:36 pmDenver Intl

$1,068

Find similar

STARLUX Airlines

Jan 15

DEN1:34 pmDenver Intl

28h 56m

2 stops

UKB10:30 amKobe

Jan 29

UKB11:30 amKobe

28h 06m

2 stops

DEN11:36 pmDenver Intl

$1,077

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Mon 12/8

6:00 am-8:40 am

2 stops34h 40m

Osaka Kansai Intl

Mon 12/15

10:30 am-12:17 am

2 stops29h 47m

$757

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Tue 1/20

9:15 pm-8:55 pm

2 stops31h 40m

Osaka Kansai Intl

Sat 1/31

9:00 am-6:17 pm

2 stops25h 17m

$800

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Thu 1/15

8:05 am-6:55 pm

2 stops18h 50m

Osaka Itami

Thu 1/29

2:05 pm-5:44 pm

2 stops19h 39m

$1,099

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Wed 1/21

7:47 am-4:40 pm

1 stop16h 53m

Osaka Kansai Intl

Wed 2/11

6:35 pm-4:37 pm

1 stop14h 02m

$1,101

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Wed 1/21

7:47 am-4:40 pm

1 stop16h 53m

Osaka Kansai Intl

Wed 2/11

5:35 pm-7:16 pm

2 stops17h 41m

$1,103

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Thu 1/15

8:45 am-6:55 pm

2 stops18h 10m

Osaka Itami

Thu 1/29

2:05 pm-5:44 pm

2 stops19h 39m

$1,113

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Mon 1/5

8:00 am-7:55 pm

2 stops19h 55m

Osaka Itami

Thu 1/15

12:30 pm-4:13 pm

2 stops19h 43m

$1,213

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Mon 12/1

7:17 pm-7:55 pm

2 stops32h 38m

Osaka Itami

Fri 12/12

7:05 am-6:44 pm

2 stops27h 39m

$1,217

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Wed 2/25

5:20 am-6:10 pm

2 stops20h 50m

Osaka Itami

Wed 3/11

1:00 pm-7:30 pm

2 stops21h 30m

$1,220

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Thu 2/26

11:45 am-6:10 pm

2 stops38h 25m

Osaka Itami

Mon 3/9

1:00 pm-8:21 am

2 stops34h 21m

$1,270

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

What is the cheapest month to fly to Osaka?

In general, October 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 $978. If you are unable to visit Osaka during the month of October, then departing from Denver during the month September is also very affordable. Most momondo users find prices during this month for around $999.

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 1% 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

Direct flights	None

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 15h 30m.
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 October 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 44% of the total bookings. Other popular airlines include ANA with 35%, United Airlines with 15%, and Japan Airlines with 6%.

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 8.4 991 reviews	Search ANA flights
Air Canada	PriceFrom $804	Free Cancellation	Rating 7.1 10,351 reviews	Search Air Canada flights
United Airlines	PriceFrom $1,216	Free Cancellation	Rating 7.4 8,994 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.

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.

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Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Osaka Itami Airport

Osaka Kansai Intl Airport

Popular cities in Japan

Flights to Tokyofrom $448

Flights to Okinawafrom $588

Flights to Fukuokafrom $557

Flights to Nagoyafrom $591

Flights to Hiroshimafrom $601

Flights to Ishigakifrom $607

Flights to Kagoshimafrom $694

Flights to Hakodatefrom $677

Flights to Miyakojimafrom $2,105

Flights to Toyamafrom $701

Flights to Sendaifrom $750

Flights to Miyazakifrom $585

Cheap flights from Denver to Osaka from $593

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 12/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Find the cheapest flights from Denver to Osaka

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

China Eastern flights from Denver to Osaka

Our best China Eastern deals on Denver to Osaka flight tickets

STARLUX Airlines flights from Denver to Osaka

Our best STARLUX Airlines deals on Denver to Osaka flight tickets

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Use the filters below to find and compare flights from Denver to Osaka that are best for you.

See travel insights to Osaka from

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

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

What is the cheapest month to fly to Osaka?

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

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

Can stopping save me money on Denver to Osaka flights?

You could potentially save up to 1% on your flight if you consider stops on a Denver to Osaka flight.

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

Japan Airlines, ANA, and Turkish Airlines are the most popular carriers operating from Denver Intl to Osaka

What airlines fly to Osaka?

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

Vancouver (YVR) was the most common stop: 53% of momondo users choosing 1-stop flights on this route connected there.

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.

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.

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

Direct flights

How far is Denver Intl to Osaka by plane?

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

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

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

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

What is the most popular airline 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?

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

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

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

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

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