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Kansai Intl

$570+ Cheap flights from Denver (DEN) to Kansai Intl (KIX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — KIX
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap flight deals from Denver to Kansai Intl

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Kansai Intl (KIX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 15, 2025.

Round-trip from

$713
(Trip.com)

One-way from

$570
(FlightHub)

Popular in

January

Cheapest in

February

Average price

$864
From Denver Intl to Osaka Kansai Intl
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One-way flight from Denver Intl to Osaka Kansai Intl
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Denver to Kansai Intl

Cheapest flights from Denver to Kansai Intl
Explore the most affordable flight options available from Denver to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 15, 2025.

This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/810:29 pmDEN - KIX
2 stops30h 26mMultiple Airlines
mar. 11/189:00 amKIX - DEN
2 stops24h 50mMultiple Airlines
Deal found 9/14$713
This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/276:00 amDEN - KIX
2 stops23h 55mMultiple Airlines
lun. 11/310:50 amKIX - DEN
2 stops30h 07mMultiple Airlines
Deal found 9/14$721
This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/2911:45 amDEN - KIX
2 stops30h 55mMultiple Airlines
mié. 11/59:00 amKIX - DEN
2 stops24h 50mMultiple Airlines
Deal found 9/14$816
This KAYAK deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/276:15 amDEN - KIX
2 stops42h 05mChina Eastern
lun. 11/34:30 pmKIX - DEN
2 stops41h 54mChina Eastern
Deal found 9/15$875
This Trip.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/143:43 pmDEN - KIX
2 stops26h 57mMultiple Airlines
lun. 9/299:10 amKIX - DEN
2 stops30h 26mMultiple Airlines
Deal found 9/13$878
This Gurufare deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/206:15 amDEN - KIX
2 stops37h 45mChina Eastern
lun. 11/39:20 amKIX - DEN
2 stops25h 04mChina Eastern
Deal found 9/13$911
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/98:00 amDEN - KIX
1 stop18h 50mMultiple Airlines
mar. 11/185:50 pmKIX - DEN
1 stop16h 00mMultiple Airlines
Deal found 9/13$913
This FlightHub deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/286:15 amDEN - KIX
2 stops42h 05mChina Eastern
lun. 11/34:30 pmKIX - DEN
2 stops41h 54mChina Eastern
Deal found 9/15$932
This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/206:00 amDEN - KIX
2 stops42h 20mMultiple Airlines
lun. 11/39:20 amKIX - DEN
2 stops25h 40mMultiple Airlines
Deal found 9/14$935

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Kansai Intl 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 15, 2025.
Use the filters below to find and compare flights from Denver to Osaka Kansai Intl Airport that are best for you.

Fly from

Denver

Fly to

Kansai Intl

Route

Depart

Return

Price

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

sáb. 10/25

7:50 pm-6:45 pm

2 stops31h 55m

Osaka Kansai Intl

mié. 11/5

8:45 pm-11:51 pm

2 stops43h 06m

$989

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

sáb. 11/8

7:04 pm-6:45 pm

2 stops31h 41m

Osaka Kansai Intl

jue. 11/20

8:45 pm-7:16 pm

2 stops38h 31m

$990

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

lun. 10/20

7:50 pm-6:45 pm

2 stops31h 55m

Osaka Kansai Intl

lun. 11/3

8:45 pm-11:34 am

2 stops30h 49m

$1,040

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

sáb. 11/8

11:50 pm-4:40 pm

2 stops24h 50m

Osaka Kansai Intl

mié. 11/19

8:20 am-12:10 pm

1 stop19h 50m

$1,118

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

lun. 10/27

7:45 am-4:40 pm

1 stop17h 55m

Osaka Kansai Intl

jue. 11/6

6:35 pm-6:24 pm

1 stop15h 49m

$1,120

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

lun. 10/20

9:10 pm-2:50 pm

1 stop26h 40m

Osaka Kansai Intl

lun. 11/3

8:20 am-8:24 am

2 stops40h 04m

$1,123

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

sáb. 11/8

9:05 pm-4:40 pm

1 stop27h 35m

Osaka Kansai Intl

jue. 11/20

8:20 am-12:10 pm

1 stop19h 50m

$1,129

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

dom. 11/9

6:00 am-5:00 pm

2 stops43h 00m

Osaka Kansai Intl

jue. 11/20

9:00 am-11:14 pm

2 stops30h 14m

$1,135

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

dom. 10/26

7:19 pm-8:45 pm

2 stops34h 26m

Osaka Kansai Intl

mié. 11/5

6:10 pm-11:49 pm

2 stops45h 39m

$1,140

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

dom. 11/9

6:25 am-8:45 pm

2 stops22h 20m

Osaka Kansai Intl

mar. 11/18

2:00 pm-6:33 pm

2 stops44h 33m

$1,140

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 21 results
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Best time to book a flight from Denver to Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai Intl from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Denver to Osaka Kansai Intl Airport

What is the cheapest month to book a flight from Denver to Osaka Kansai Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Denver to Osaka Kansai Intl Airport (average of $866). Flying from Denver to Osaka Kansai Intl Airport in June is currently the most expensive (average of $1,310). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Kansai Intl

Get insights into the airlines that provide service to Kansai Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kansai Intl. Reviews last updated septiembre 15, 2025.
Read reviews from past customers who have flown ANA, United Airlines, and Air Canada from Denver to Osaka Kansai Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
961 reviews

Crew

8.7

Comfort

8.2

Overall

8.4

Entertainment

7.9

Boarding

8.6

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
ANA
8.4
Very good
961 reviews
ANA
8.4
Very good
961 reviews

Crew

8.7

Comfort

8.2

Overall

8.4

Entertainment

7.9

Boarding

8.6

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
United Airlines
7.4
Good
8,929 reviews
ANA
8.4
Very good
961 reviews

Crew

8.7

Comfort

8.2

Overall

8.4

Entertainment

7.9

Boarding

8.6

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
Air Canada
7.1
Good
10,000 reviews
ANA
8.4
Very good
961 reviews

Crew

8.7

Comfort

8.2

Overall

8.4

Entertainment

7.9

Boarding

8.6

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me

Related info for your journey

Find useful and relevant information for your journey from Denver to Kansai Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Denver to Osaka Kansai Intl?

    Denver Intl (DEN), located 18.5 mi from the city center, is the airport you fly out of when you book flights from Denver to Osaka Kansai Intl. 3 airlines have flights from Denver Intl to Osaka Kansai Intl on a regular basis. Booking flights from Denver Intl to Osaka Kansai Intl should not be difficult; the airport handles an average of 0 outbound flights to Osaka Kansai Intl per day.

  • How long is the flight from Denver to Osaka Kansai Intl Airport?

    Alaska Airlines and United Airlines can get you from Denver to Osaka Kansai Intl Airport in just under 24h 50m. Your travel time can differ by up to 7h 05m. The distance from Denver to Osaka Kansai Intl Airport is about 6036 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Denver to Osaka Kansai Intl Airport round-trip?

    Flying on ANA is currently your cheapest option to Osaka Kansai Intl Airport, with prices starting at $696. Additional round-trip tickets that might be worth considering are offered by Air Canada and United Airlines, with the lowest prices starting at $804 and $1,216, respectively. ANA is priced at 46% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Denver to Kansai Intl that include hotel bookings?

    Yes. In addition to deals on Denver to Kansai Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Kansai Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Kansai Intl.

  • Can I find deals for business class flights from Denver to Kansai Intl?

    Yes. Cheapflights offers flight deals from Denver to Kansai Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Osaka Kansai Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Denver to Osaka Kansai Intl Airport (average of $866). Flying from Denver to Osaka Kansai Intl Airport in June is currently the most expensive (average of $1,310). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Osaka Kansai Intl Airport?

Book flights to Osaka Kansai Intl Airport if you plan to visit one of these locations
Izumisano
Nara
Nishinomiya
Himeji

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Alternative routes for Denver to Kansai Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Denver to Kansai Intl

Discover the top 3 airlines that operate flights from Denver to Kansai Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$696Average$1,709FlexibilityNo cancel feeOn-time80%
Air CanadaCheapest$804Average$1,249FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,216Average$1,824FlexibilityNo cancel feeOn-time69%

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