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Cheap flights from Denver to Osaka from $403

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 1/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
8:05 am - 6:55 pmDEN-ITM
18h 50m2 stops
Air Canada Logo
2:05 pm - 5:44 pmITM-DEN
19h 39m2 stops
$1,136Air Canada
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Thu, Jan 15 - Thu, Jan 29
ANA Logo
11:25 am - 6:55 pmDEN-ITM
15h 30m1 stop
ANA Logo
2:05 pm - 12:10 pmITM-DEN
14h 05m1 stop
$1,139ANA
Find Deal
Thu, Jan 15 - Thu, Jan 29
ANA Logo
7:47 am - 6:55 pmDEN-ITM
19h 08m2 stops
ANA Logo
2:05 pm - 12:10 pmITM-DEN
14h 05m1 stop
$1,143ANA
Find Deal
Thu, Jan 15 - Thu, Jan 29
Multiple Airlines Logo
5:01 pm - 7:30 amDEN-ITM
46h 29m2 stops
Multiple Airlines Logo
7:00 pm - 12:24 amITM-DEN
21h 24m2 stops
$1,414Multiple Airlines
Find Deal
Sat, Dec 13 - Sat, Dec 20
American Airlines Logo
4:45 pm - 8:40 amDEN-ITM
23h 55m2 stops
American Airlines Logo
1:40 pm - 4:30 pmITM-DEN
18h 50m2 stops
$1,729American Airlines
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Sun, Dec 14 - Sun, Dec 21
Japan Airlines Logo
8:11 pm - 7:40 amDEN-ITM
19h 29m2 stops
Japan Airlines Logo
4:30 pm - 6:53 pmITM-DEN
18h 23m2 stops
$1,753Japan Airlines
Find Deal
Mon, Dec 29 - Wed, Jan 7
Japan Airlines Logo
8:11 pm - 7:40 amDEN-ITM
19h 29m2 stops
Japan Airlines Logo
4:30 pm - 12:18 pmITM-DEN
35h 48m2 stops
$1,890Japan Airlines
Find Deal
Sat, Dec 27 - Sat, Jan 10
American Airlines Logo
5:00 am - 8:40 amDEN-ITM
35h 40m2 stops
American Airlines Logo
3:25 pm - 12:18 pmITM-DEN
36h 53m2 stops
$1,902American Airlines
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Fri, Jan 2 - Thu, Jan 8
Multiple Airlines Logo
8:45 am - 8:40 amDEN-ITM
31h 55m3 stops
Multiple Airlines Logo
2:40 pm - 11:13 amITM-DEN
36h 33m3 stops
$2,009Multiple Airlines
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Sat, Dec 13 - Sat, Dec 20
Alaska Airlines Logo
6:02 am - 7:55 pmDEN-ITM
21h 53m2 stops
Alaska Airlines Logo
2:40 pm - 11:59 pmITM-DEN
25h 19m2 stops
$2,251Alaska Airlines
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Sun, Dec 21 - Thu, Jan 1

Air Canada flights from Denver to Osaka Itami Airport

Our best Air Canada deals on Denver to Osaka Itami Airport flight tickets
Air Canada
Jan 15
DEN8:05 amDenver Intl
18h 50m
2 stops
ITM6:55 pmOsaka Itami
Jan 29
ITM2:05 pmOsaka Itami
19h 39m
2 stops
DEN5:44 pmDenver Intl
$1,136
Find similar
Air Canada
Feb 2
DEN8:05 amDenver Intl
18h 50m
2 stops
ITM6:55 pmOsaka Itami
Feb 16
ITM2:05 pmOsaka Itami
19h 39m
2 stops
DEN5:44 pmDenver Intl
$1,148
Find similar
Air Canada
Feb 22
DEN7:05 pmDenver Intl
31h 50m
2 stops
ITM6:55 pmOsaka Itami
Feb 26
ITM2:05 pmOsaka Itami
21h 23m
2 stops
DEN7:28 pmDenver Intl
$1,260
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American Airlines flights from Denver to Osaka Itami Airport

Our best American Airlines deals on Denver to Osaka Itami Airport flight tickets
American Airlines
Dec 14
DEN4:45 pmDenver Intl
23h 55m
2 stops
ITM8:40 amOsaka Itami
Dec 21
ITM1:40 pmOsaka Itami
18h 50m
2 stops
DEN4:30 pmDenver Intl
$1,729
Find similar
American Airlines
Jan 2
DEN5:00 amDenver Intl
35h 40m
2 stops
ITM8:40 amOsaka Itami
Jan 8
ITM3:25 pmOsaka Itami
36h 53m
2 stops
DEN12:18 pmDenver Intl
$1,902
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momondo Fare Finder

 
Customize your flight search to find flights from Denver to Osaka Itami Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Denver to Osaka Itami Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

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

$1,136

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Thu 1/15

11:25 am-6:55 pm

1 stop15h 30m

Osaka Itami

Thu 1/29

2:05 pm-12:10 pm

1 stop14h 05m

$1,139

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Thu 1/15

7:47 am-6:55 pm

2 stops19h 08m

Osaka Itami

Thu 1/29

2:05 pm-12:10 pm

1 stop14h 05m

$1,143

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Sat 12/13

5:01 pm-7:30 am

2 stops46h 29m

Osaka Itami

Sat 12/20

7:00 pm-12:24 am

2 stops21h 24m

$1,414

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Sun 12/14

4:45 pm-8:40 am

2 stops23h 55m

Osaka Itami

Sun 12/21

1:40 pm-4:30 pm

2 stops18h 50m

$1,729

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Mon 12/29

8:11 pm-7:40 am

2 stops19h 29m

Osaka Itami

Wed 1/7

4:30 pm-6:53 pm

2 stops18h 23m

$1,753

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Sat 12/27

8:11 pm-7:40 am

2 stops19h 29m

Osaka Itami

Sat 1/10

4:30 pm-12:18 pm

2 stops35h 48m

$1,890

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Fri 1/2

5:00 am-8:40 am

2 stops35h 40m

Osaka Itami

Thu 1/8

3:25 pm-12:18 pm

2 stops36h 53m

$1,902

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Sat 12/13

8:45 am-8:40 am

3 stops31h 55m

Osaka Itami

Sat 12/20

2:40 pm-11:13 am

3 stops36h 33m

$2,009

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Sun 12/21

6:02 am-7:55 pm

2 stops21h 53m

Osaka Itami

Thu 1/1

2:40 pm-11:59 pm

2 stops25h 19m

$2,251

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Osaka from

How to get the cheapest flight ticket from Denver to Osaka Itami Airport

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 cheapest day to depart on your flight to Osaka Itami Airport?

The cheapest day to depart on your flight to Osaka Itami Airport is on a Wednesday when prices can be found for as low as $1,415. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Osaka Itami Airport is Monday, with ticket prices averaging around $1,449.

Can stopping save me money on Denver to Osaka Itami Airport flights?

You could potentially save up to 48% on your flight if you consider stops on a Denver to Osaka Itami Airport flight.

When to book flights from Denver to Osaka Itami Airport

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

Cheap Denver to Osaka Itami Airport (DEN to ITM) flight deals and tips

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

Direct flights

None
There are no direct flights from Denver to Osaka Itami Airport. There are no popular flight routes from Denver to Osaka Itami Airport.
Search flight deals

  • How far is Denver Intl to Osaka Itami by plane?

    A flight from Denver Intl to Osaka Itami will travel around 6004.3 mi. 15h 30m is a normal flight duration for this route.

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

    Prices for flights from Denver Intl Airport to Osaka Itami Airport were last updated today.

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

    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 Itami Airport.

  • What documentation or ID do you need to fly to Osaka Itami Airport?

    The required travel and health documents for your Osaka Itami Airport 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 Itami Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara
Nishinomiya

Why use momondo?

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

Finding the right flight to Osaka from Denver 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 Denver to Osaka with flexible booking policies on momondo?

All flight searches from Denver to Osaka on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight 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?

Yes. momondo can track prices for Denver 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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