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Cheap flights from Osaka Kansai Intl Airport to Denver from $376

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Osaka Kansai Intl Airport to Denver departing on 2/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Osaka Kansai Intl Airport to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:05 pm - 12:10 pm
KIX
-
DEN
32h 05m3 stops
Multiple Airlines Logo
8:30 pm - 12:00 pm
DEN
-
KIX
24h 30m2 stops
$1,054Multiple Airlines
Tue, Mar 31 - Tue, Jun 2
STARLUX Airlines Logo
3:10 pm - 11:33 pm
KIX
-
DEN
23h 23m2 stops
STARLUX Airlines Logo
5:49 pm - 12:15 pm
DEN
-
KIX
27h 26m2 stops
$1,080STARLUX Airlines
Tue, Mar 31 - Tue, Jun 2
STARLUX Airlines Logo
12:20 pm - 11:35 pm
KIX
-
DEN
27h 15m2 stops
STARLUX Airlines Logo
5:09 pm - 12:50 pm
DEN
-
KIX
27h 41m2 stops
$1,117STARLUX Airlines
Tue, Jan 27 - Sat, Jan 31
Multiple Airlines Logo
7:05 pm - 11:49 am
KIX
-
DEN
31h 44m2 stops
Multiple Airlines Logo
8:30 pm - 12:00 pm
DEN
-
KIX
24h 30m2 stops
$1,207Multiple Airlines
Tue, Mar 31 - Tue, Jun 2
Air Canada Logo
6:00 pm - 7:27 pm
KIX
-
DEN
16h 27m1 stop
Air Canada Logo
7:10 pm - 4:25 pm
DEN
-
KIX
30h 15m1 stop
$1,367Air Canada
Thu, Apr 2 - Sat, May 30
Air Canada Logo
6:00 pm - 7:27 pm
KIX
-
DEN
16h 27m1 stop
Air Canada Logo
7:50 pm - 4:25 pm
DEN
-
KIX
29h 35m1 stop
$1,369Air Canada
Thu, Apr 2 - Sun, May 31
Air Canada Logo
6:00 pm - 5:50 pm
KIX
-
DEN
14h 50m1 stop
Air Canada Logo
7:00 pm - 4:25 pm
DEN
-
KIX
30h 25m2 stops
$1,370Air Canada
Tue, Mar 31 - Tue, Jun 2
Multiple Airlines Logo
3:10 pm - 11:33 pm
KIX
-
DEN
23h 23m2 stops
Multiple Airlines Logo
7:45 am - 2:50 pm
DEN
-
KIX
16h 05m1 stop
$1,371Multiple Airlines
Tue, Mar 31 - Tue, Jun 2
Air Canada Logo
6:00 pm - 5:50 pm
KIX
-
DEN
14h 50m1 stop
Air Canada Logo
7:50 pm - 4:25 pm
DEN
-
KIX
29h 35m1 stop
$1,372Air Canada
Tue, Mar 31 - Sun, May 31
Multiple Airlines Logo
3:10 pm - 11:33 pm
KIX
-
DEN
23h 23m2 stops
Multiple Airlines Logo
7:45 am - 2:50 pm
DEN
-
KIX
16h 05m1 stop
$1,375Multiple Airlines
Tue, Mar 31 - Tue, Jun 2

STARLUX Airlines flights from Osaka Kansai Intl Airport to Denver

Our best STARLUX Airlines deals on Osaka Kansai Intl Airport to Denver flight tickets
STARLUX Airlines
Mar 31
KIX3:10 pmOsaka Kansai Intl
23h 23m
2 stops
DEN11:33 pmDenver Intl
Jun 2
DEN5:49 pmDenver Intl
27h 26m
2 stops
KIX12:15 pmOsaka Kansai Intl
$1,080
Find similar
STARLUX Airlines
Jan 27
KIX12:20 pmOsaka Kansai Intl
27h 15m
2 stops
DEN11:35 pmDenver Intl
Jan 31
DEN5:09 pmDenver Intl
27h 41m
2 stops
KIX12:50 pmOsaka Kansai Intl
$1,117
Find similar
STARLUX Airlines
Feb 5
KIX2:00 pmOsaka Kansai Intl
25h 35m
2 stops
DEN11:35 pmDenver Intl
Feb 8
DEN1:34 pmDenver Intl
31h 16m
2 stops
KIX12:50 pmOsaka Kansai Intl
$1,493
Find similar

Air Canada flights from Osaka Kansai Intl Airport to Denver

Our best Air Canada deals on Osaka Kansai Intl Airport to Denver flight tickets
Air Canada
Apr 2
KIX6:00 pmOsaka Kansai Intl
16h 27m
1 stop
DEN7:27 pmDenver Intl
May 30
DEN7:10 pmDenver Intl
30h 15m
1 stop
KIX4:25 pmOsaka Kansai Intl
$1,367
Find similar
Air Canada
Apr 2
KIX6:00 pmOsaka Kansai Intl
16h 27m
1 stop
DEN7:27 pmDenver Intl
May 31
DEN7:50 pmDenver Intl
29h 35m
1 stop
KIX4:25 pmOsaka Kansai Intl
$1,369
Find similar
Air Canada
Mar 31
KIX6:00 pmOsaka Kansai Intl
14h 50m
1 stop
DEN5:50 pmDenver Intl
Jun 2
DEN7:00 pmDenver Intl
30h 25m
2 stops
KIX4:25 pmOsaka Kansai Intl
$1,370
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Osaka Kansai Intl Airport to Denver 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 December 21, 2025.
Use the filters below to find and compare flights from Osaka Kansai Intl Airport to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Tue 3/31

7:05 pm-12:10 pm

3 stops32h 05m

Denver Intl

Tue 6/2

8:30 pm-12:00 pm

2 stops24h 30m

$1,054

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Tue 3/31

3:10 pm-11:33 pm

2 stops23h 23m

Denver Intl

Tue 6/2

5:49 pm-12:15 pm

2 stops27h 26m

$1,080

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Tue 1/27

12:20 pm-11:35 pm

2 stops27h 15m

Denver Intl

Sat 1/31

5:09 pm-12:50 pm

2 stops27h 41m

$1,117

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Tue 3/31

7:05 pm-11:49 am

2 stops31h 44m

Denver Intl

Tue 6/2

8:30 pm-12:00 pm

2 stops24h 30m

$1,207

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Thu 4/2

6:00 pm-7:27 pm

1 stop16h 27m

Denver Intl

Sat 5/30

7:10 pm-4:25 pm

1 stop30h 15m

$1,367

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Thu 4/2

6:00 pm-7:27 pm

1 stop16h 27m

Denver Intl

Sun 5/31

7:50 pm-4:25 pm

1 stop29h 35m

$1,369

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Tue 3/31

6:00 pm-5:50 pm

1 stop14h 50m

Denver Intl

Tue 6/2

7:00 pm-4:25 pm

2 stops30h 25m

$1,370

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Tue 3/31

3:10 pm-11:33 pm

2 stops23h 23m

Denver Intl

Tue 6/2

7:45 am-2:50 pm

1 stop16h 05m

$1,371

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Tue 3/31

6:00 pm-5:50 pm

1 stop14h 50m

Denver Intl

Sun 5/31

7:50 pm-4:25 pm

1 stop29h 35m

$1,372

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Tue 3/31

3:10 pm-11:33 pm

2 stops23h 23m

Denver Intl

Tue 6/2

7:45 am-2:50 pm

1 stop16h 05m

$1,375

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 Denver from

How to get the cheapest flight ticket from Osaka Kansai Intl Airport to Denver

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 Denver?

The cheapest day to depart on your flight to Denver is on a Thursday when prices can be found for as low as $1,380. 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 Denver is Sunday, with ticket prices averaging around $1,670.

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

The cheapest time of day to fly to Denver is in the morning when flights can be purchased for as low as $932. Flights at noon are often more expensive with an average ticket price of $1,875.

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

You could potentially save up to 13% on your flight if you consider stops on a Osaka Kansai Intl Airport to Denver flight.

When to book flights from Osaka Kansai Intl Airport to Denver

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

Cheap Osaka Kansai Intl Airport to Denver (KIX to DEN) flight deals and tips

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

Fastest flight time

23h 23m

Direct flights

None
The fastest flight from Osaka Kansai Intl Airport to Denver takes 23h 23m
There are no direct flights from Osaka Kansai Intl Airport to Denver. There are no popular flight routes from Osaka Kansai Intl Airport to Denver.
Search flight deals

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

    Osaka Kansai Intl and Denver Intl are 6030.4 mi apart from one another. Typically, this will take 23h 23m by plane in normal conditions.

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

    Prices for flights from Osaka Kansai Intl Airport to Denver Intl Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Osaka Kansai Intl Airport to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The necessary travel and health documents for your Denver Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Osaka Kansai Intl Airport to Denver?

Best airlines flying from Osaka Kansai Intl Airport to Denver

Compare and see reviews for airlines that fly from Osaka Kansai Intl Airport to Denver with momondo
Airline
Rating
Free Cancellation
Price
STARLUX AirlinesPriceFrom $1,164Free CancellationRating
8.9
248 reviews
Search STARLUX Airlines flights

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Estes Park
Black Hawk
Aurora
Fort Collins
Keystone
Cripple Creek
Manitou Springs
Longmont
Boulder
Greeley
Lakewood
Thornton
Westminster
Winter Park
Copper Mountain
Silverthorne
Frisco
Centennial
Grand Lake

Why use momondo?

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

It is quick and easy to find Osaka to Denver flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Denver that suits you.

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

momondo does allow users to show only those flights to Denver from Osaka which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Denver from Osaka. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Osaka to Denver now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Denver and let you know when they change.

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