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Cheap flights from Colorado to Osaka from $744

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Osaka departing on 8/11. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Colorado to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Japan Airlines Logo
8:40 am - 7:50 pm
DEN
-
ITM
20h 10m
2 stops
Japan Airlines Logo
11:25 am - 5:56 pm
ITM
-
DEN
21h 31m
2 stops
$1,313Japan Airlines
Mon, Aug 3 - Wed, Aug 19
Japan Airlines Logo
8:22 am - 7:50 pm
DEN
-
ITM
20h 28m
2 stops
Japan Airlines Logo
2:35 pm - 5:35 pm
ITM
-
DEN
18h 00m
2 stops
$1,315Japan Airlines
Wed, Sep 9 - Tue, Sep 22
Japan Airlines Logo
7:00 am - 7:50 pm
DEN
-
ITM
21h 50m
2 stops
Japan Airlines Logo
7:35 pm - 11:35 am
ITM
-
DEN
31h 00m
2 stops
$1,328Japan Airlines
Sun, Sep 13 - Mon, Sep 28
ANA Logo
7:45 am - 8:35 pm
DEN
-
ITM
21h 50m
2 stops
ANA Logo
9:00 am - 12:05 pm
ITM
-
DEN
18h 05m
1 stop
$1,353ANA
Wed, Sep 9 - Tue, Sep 22
ANA Logo
11:25 am - 8:15 pm
DEN
-
ITM
17h 50m
1 stop
ANA Logo
9:00 am - 12:05 pm
ITM
-
DEN
18h 05m
1 stop
$1,354ANA
Wed, Sep 9 - Tue, Sep 22
ANA Logo
7:40 am - 6:55 pm
DEN
-
ITM
20h 15m
2 stops
ANA Logo
3:00 pm - 6:04 pm
ITM
-
DEN
18h 04m
2 stops
$1,356ANA
Tue, Oct 6 - Wed, Oct 14
ANA Logo
11:40 am - 6:55 pm
DEN
-
ITM
16h 15m
1 stop
ANA Logo
12:50 pm - 4:37 pm
ITM
-
DEN
18h 47m
2 stops
$1,357ANA
Tue, Aug 25 - Tue, Sep 8
Japan Airlines Logo
8:22 am - 7:50 pm
DEN
-
ITM
20h 28m
2 stops
Japan Airlines Logo
1:25 pm - 5:35 pm
ITM
-
DEN
19h 10m
2 stops
$1,361Japan Airlines
Sun, Sep 6 - Sun, Sep 20
Japan Airlines Logo
8:22 am - 7:50 pm
DEN
-
ITM
20h 28m
2 stops
Japan Airlines Logo
2:35 pm - 5:35 pm
ITM
-
DEN
18h 00m
2 stops
$1,362Japan Airlines
Tue, Sep 15 - Sun, Sep 27
ANA Logo
11:40 am - 6:55 pm
DEN
-
ITM
16h 15m
1 stop
ANA Logo
2:00 pm - 12:05 pm
ITM
-
DEN
13h 05m
1 stop
$1,377ANA
Tue, Aug 25 - Tue, Sep 8

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Japan Airlines flights from Colorado to Osaka Itami Airport

Our best Japan Airlines deals on Colorado to Osaka Itami Airport flight tickets
Japan Airlines
Aug 3
DEN8:40 amDenver Intl
20h 10m
2 stops
ITM7:50 pmOsaka Itami
Aug 19
ITM11:25 amOsaka Itami
21h 31m
2 stops
DEN5:56 pmDenver Intl
$1,313
Japan Airlines
Sep 9
DEN8:22 amDenver Intl
20h 28m
2 stops
ITM7:50 pmOsaka Itami
Sep 22
ITM2:35 pmOsaka Itami
18h 00m
2 stops
DEN5:35 pmDenver Intl
$1,315
Japan Airlines
Sep 13
DEN7:00 amDenver Intl
21h 50m
2 stops
ITM7:50 pmOsaka Itami
Sep 28
ITM7:35 pmOsaka Itami
31h 00m
2 stops
DEN11:35 amDenver Intl
$1,328

ANA flights from Colorado to Osaka Itami Airport

Our best ANA deals on Colorado to Osaka Itami Airport flight tickets
ANA
Sep 9
DEN7:45 amDenver Intl
21h 50m
2 stops
ITM8:35 pmOsaka Itami
Sep 22
ITM9:00 amOsaka Itami
18h 05m
1 stop
DEN12:05 pmDenver Intl
$1,353
ANA
Sep 9
DEN11:25 amDenver Intl
17h 50m
1 stop
ITM8:15 pmOsaka Itami
Sep 22
ITM9:00 amOsaka Itami
18h 05m
1 stop
DEN12:05 pmDenver Intl
$1,354
ANA
Oct 6
DEN7:40 amDenver Intl
20h 15m
2 stops
ITM6:55 pmOsaka Itami
Oct 14
ITM3:00 pmOsaka Itami
18h 04m
2 stops
DEN6:04 pmDenver Intl
$1,356

momondo Fare Finder

 
Customize your flight search to find flights from Colorado 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 June 26, 2026.
Use the filters below to find and compare flights from Colorado to Osaka Itami Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Mon 8/3

8:40 am-7:50 pm

2 stops20h 10m

Osaka Itami

Wed 8/19

11:25 am-5:56 pm

2 stops21h 31m

$1,313

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Wed 9/9

8:22 am-7:50 pm

2 stops20h 28m

Osaka Itami

Tue 9/22

2:35 pm-5:35 pm

2 stops18h 00m

$1,315

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Sun 9/13

7:00 am-7:50 pm

2 stops21h 50m

Osaka Itami

Mon 9/28

7:35 pm-11:35 am

2 stops31h 00m

$1,328

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Wed 9/9

7:45 am-8:35 pm

2 stops21h 50m

Osaka Itami

Tue 9/22

9:00 am-12:05 pm

1 stop18h 05m

$1,353

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Wed 9/9

11:25 am-8:15 pm

1 stop17h 50m

Osaka Itami

Tue 9/22

9:00 am-12:05 pm

1 stop18h 05m

$1,354

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Tue 10/6

7:40 am-6:55 pm

2 stops20h 15m

Osaka Itami

Wed 10/14

3:00 pm-6:04 pm

2 stops18h 04m

$1,356

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Tue 8/25

11:40 am-6:55 pm

1 stop16h 15m

Osaka Itami

Tue 9/8

12:50 pm-4:37 pm

2 stops18h 47m

$1,357

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Sun 9/6

8:22 am-7:50 pm

2 stops20h 28m

Osaka Itami

Sun 9/20

1:25 pm-5:35 pm

2 stops19h 10m

$1,361

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Tue 9/15

8:22 am-7:50 pm

2 stops20h 28m

Osaka Itami

Sun 9/27

2:35 pm-5:35 pm

2 stops18h 00m

$1,362
Quickest round-trip

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Tue 8/25

11:40 am-6:55 pm

1 stop16h 15m

Osaka Itami

Tue 9/8

2:00 pm-12:05 pm

1 stop13h 05m

$1,377

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Osaka from

How to get the cheapest flight ticket from Colorado 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 airline that flies from Colorado to Osaka Itami?

Japan Airlines is the most popular carrier operating from Colorado to Osaka Itami

Cheap Colorado to Osaka Itami Airport flight deals and tips

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

Fastest flight time

18h 45m

Direct flights

None
The fastest flight from Colorado to Osaka Itami Airport takes 18h 45m
There are no direct flights from Colorado to Osaka Itami Airport. There are no popular flight routes from Colorado to Osaka Itami Airport.
Search flight deals

Frequently asked questions about flying from Colorado to Osaka Itami Airport

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

    Prices for flights from Colorado to Osaka Itami Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado 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 Colorado 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 Colorado.

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

Flights from Colorado to Osaka with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Colorado to Osaka flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Colorado to Osaka flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Osaka Itami Airport trip

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