Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Osaka Kansai Intl Airport to Denver from $549

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 11/15. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Osaka Kansai Intl Airport to Denver

Cheap round-trip flights

Logo
9:10 am - 5:36 pmKIX-DEN
23h 26m2 stops
Logo
3:43 pm - 5:50 pmDEN-KIX
35h 07m2 stops
$1,068
Find Deal
Sun, Sep 14 - Sun, Sep 21
Logo
1:25 pm - 12:26 amKIX-DEN
26h 01m2 stops
Logo
6:29 pm - 12:15 pmDEN-KIX
26h 46m2 stops
$1,083
Find Deal
Sat, Sep 13 - Sat, Sep 20
Logo
6:05 pm - 9:26 pmKIX-DEN
18h 21m2 stops
Logo
10:29 pm - 4:25 pmDEN-KIX
50h 56m2 stops
$1,139
Find Deal
Mon, Aug 18 - Mon, Sep 8
Delta Logo
12:35 pm - 7:45 pmKIX-DEN
22h 10m2 stops
Delta Logo
7:20 am - 9:00 pmDEN-KIX
22h 40m2 stops
$1,190Delta
Find Deal
Mon, Aug 11 - Mon, Sep 1
Delta Logo
12:35 pm - 11:07 pmKIX-DEN
25h 32m2 stops
Delta Logo
5:45 am - 9:00 pmDEN-KIX
24h 15m2 stops
$1,258Delta
Find Deal
Mon, Aug 11 - Mon, Sep 1
Asiana Airlines Logo
5:00 pm - 10:18 pmKIX-DEN
20h 18m2 stops
Asiana Airlines Logo
5:55 pm - 3:50 pmDEN-KIX
30h 55m2 stops
$1,317Asiana Airlines
Find Deal
Mon, Aug 25 - Wed, Sep 10
Air Canada Logo
6:05 pm - 7:30 pmKIX-DEN
16h 25m1 stop
Air Canada Logo
11:25 am - 4:25 pmDEN-KIX
38h 00m1 stop
$1,455Air Canada
Find Deal
Mon, Aug 25 - Wed, Sep 10
Air Canada Logo
6:05 pm - 6:03 pmKIX-DEN
38h 58m2 stops
Air Canada Logo
11:25 am - 4:25 pmDEN-KIX
38h 00m1 stop
$1,472Air Canada
Find Deal
Mon, Aug 25 - Wed, Sep 10
United Airlines Logo
4:50 pm - 8:35 amKIX-DEN
30h 45m1 stop
United Airlines Logo
4:10 pm - 2:50 pmDEN-KIX
31h 40m2 stops
$1,680United Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
United Airlines Logo
4:50 pm - 10:18 pmKIX-DEN
20h 28m1 stop
United Airlines Logo
8:58 pm - 2:50 pmDEN-KIX
26h 52m2 stops
$1,681United Airlines
Find Deal
Sun, Sep 14 - Sun, Sep 21

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
Aug 25
KIX6:05 pmOsaka Kansai Intl
16h 25m
1 stop
DEN7:30 pmDenver Intl
Sep 10
DEN11:25 amDenver Intl
38h 00m
1 stop
KIX4:25 pmOsaka Kansai Intl
$1,455
Find similar
Air Canada
Aug 25
KIX6:05 pmOsaka Kansai Intl
38h 58m
2 stops
DEN6:03 pmDenver Intl
Sep 10
DEN11:25 amDenver Intl
38h 00m
1 stop
KIX4:25 pmOsaka Kansai Intl
$1,472
Find similar
Air Canada
Aug 18
KIX6:05 pmOsaka Kansai Intl
13h 35m
1 stop
DEN4:40 pmDenver Intl
Sep 8
DEN11:25 amDenver Intl
38h 00m
1 stop
KIX4:25 pmOsaka Kansai Intl
$1,474
Find similar

United Airlines flights from Osaka Kansai Intl Airport to Denver

Our best United Airlines deals on Osaka Kansai Intl Airport to Denver flight tickets
United Airlines
Sep 13
KIX4:50 pmOsaka Kansai Intl
30h 45m
1 stop
DEN8:35 amDenver Intl
Sep 20
DEN4:10 pmDenver Intl
31h 40m
2 stops
KIX2:50 pmOsaka Kansai Intl
$1,680
Find similar
United Airlines
Sep 14
KIX4:50 pmOsaka Kansai Intl
20h 28m
1 stop
DEN10:18 pmDenver Intl
Sep 21
DEN8:58 pmDenver Intl
26h 52m
2 stops
KIX2:50 pmOsaka Kansai Intl
$1,681
Find similar
United Airlines
Aug 11
KIX4:55 pmOsaka Kansai Intl
18h 10m
1 stop
DEN8:05 pmDenver Intl
Aug 29
DEN6:08 amDenver Intl
17h 42m
1 stop
KIX2:50 pmOsaka Kansai Intl
$1,845
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 July 31, 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

Sun 9/14

9:10 am-5:36 pm

2 stops23h 26m

Denver Intl

Sun 9/21

3:43 pm-5:50 pm

2 stops35h 07m

$1,068

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Sat 9/13

1:25 pm-12:26 am

2 stops26h 01m

Denver Intl

Sat 9/20

6:29 pm-12:15 pm

2 stops26h 46m

$1,083

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Mon 8/18

6:05 pm-9:26 pm

2 stops18h 21m

Denver Intl

Mon 9/8

10:29 pm-4:25 pm

2 stops50h 56m

$1,139

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Mon 8/11

12:35 pm-7:45 pm

2 stops22h 10m

Denver Intl

Mon 9/1

7:20 am-9:00 pm

2 stops22h 40m

$1,190

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Mon 8/11

12:35 pm-11:07 pm

2 stops25h 32m

Denver Intl

Mon 9/1

5:45 am-9:00 pm

2 stops24h 15m

$1,258

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Mon 8/25

5:00 pm-10:18 pm

2 stops20h 18m

Denver Intl

Wed 9/10

5:55 pm-3:50 pm

2 stops30h 55m

$1,317

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Mon 8/25

6:05 pm-7:30 pm

1 stop16h 25m

Denver Intl

Wed 9/10

11:25 am-4:25 pm

1 stop38h 00m

$1,455

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Mon 8/25

6:05 pm-6:03 pm

2 stops38h 58m

Denver Intl

Wed 9/10

11:25 am-4:25 pm

1 stop38h 00m

$1,472

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Sat 9/13

4:50 pm-8:35 am

1 stop30h 45m

Denver Intl

Sat 9/20

4:10 pm-2:50 pm

2 stops31h 40m

$1,680

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Sun 9/14

4:50 pm-10:18 pm

1 stop20h 28m

Denver Intl

Sun 9/21

8:58 pm-2:50 pm

2 stops26h 52m

$1,681

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 40% 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

Best Price Found

$549

Fastest flight time

13h 35m

Direct flights

None

Airports in Denver

1 airport
The best one-way flight to Denver from Osaka Kansai Intl Airport in the past 72 hours is $549. The best round-trip flight deal from Osaka Kansai Intl Airport to Denver found on momondo in the last 72 hours is $1,068.
The fastest flight from Osaka Kansai Intl Airport to Denver takes 13h 35m
There are no direct flights from Osaka Kansai Intl Airport to Denver. Popular non-direct route for this connection is Osaka Kansai Intl Airport - Denver Intl Airport.
There is 1 airport near Denver: Denver Intl (DEN)
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 13h 35m 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
9.0
199 reviews
Search STARLUX Airlines flights

Traveling to a place near Denver?

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

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.

An easier way to manage your Denver 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 8/5
Tue 8/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States