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Kansai Intl

$484+ 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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — KIX
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheapflights Tip: The best prices from Denver Intl to Osaka Kansai Intl are usually found in February or September, booked 40 days in advance, depart on a Friday or Thursday and return on a Tuesday

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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,215
(Air Canada)

One-way from

$484
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$1,617
Provider with most accurate pricing for Denver Intl-Osaka Kansai Intl flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Osaka Kansai Intl flights.
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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, 7% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 26, 2025.

This Priceline deal was found by Cheapflights users on 3/23. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/207:18 pmDEN - KIX
2 stops30h 07mAir Canada
Mon 5/56:05 pmKIX - DEN
2 stops29h 46mAir Canada
Deal found 3/23$989
This Alaska Airlines deal was found by Cheapflights users on 3/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/16:17 pmDEN - KIX
2 stops33h 28mAlaska Airlines
Mon 9/158:45 pmKIX - DEN
2 stops28h 55mAlaska Airlines
Deal found 3/25$1,122
This China Airlines deal was found by Cheapflights users on 3/24. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/227:50 pmDEN - KIX
2 stops23h 45mMultiple Airlines
Tue 12/27:00 pmKIX - DEN
2 stops32h 39mMultiple Airlines
Deal found 3/24$1,187
This Gurufare deal was found by Cheapflights users on 3/24. 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.
Sun 4/66:31 pmDEN - KIX
2 stops28h 29mSTARLUX Airlines
Tue 4/223:10 pmKIX - DEN
2 stops23h 49mSTARLUX Airlines
Deal found 3/24$1,254
This FlightHub deal was found by Cheapflights users on 3/24. 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.
Sun 9/77:52 pmDEN - KIX
2 stops28h 58mAsiana Airlines
Sun 9/1410:50 amKIX - DEN
2 stops20h 19mAsiana Airlines
Deal found 3/24$1,287
This FlightHub deal was found by Cheapflights users on 3/25. 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.
Tue 4/157:50 pmDEN - KIX
1 stop32h 10mTurkish Airlines
Mon 4/2110:25 pmKIX - DEN
1 stop34h 30mTurkish Airlines
Deal found 3/25$1,364
This KAYAK deal was found by Cheapflights users on 3/25. 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.
Sun 8/176:05 amDEN - KIX
2 stops39h 55mCathay Pacific
Sun 9/144:20 pmKIX - DEN
3 stops44h 33mCathay Pacific
Deal found 3/25$1,464

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 March 26, 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

Sun 4/20

7:18 pm-4:25 pm

2 stops30h 07m

Osaka Kansai Intl

Mon 5/5

6:05 pm-8:51 am

2 stops29h 46m

$989

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Thu 4/24

7:55 pm-12:15 pm

2 stops25h 20m

Osaka Kansai Intl

Thu 5/1

1:25 pm-11:59 pm

2 stops25h 34m

$1,218

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Fri 5/9

7:55 pm-10:10 am

2 stops23h 15m

Osaka Kansai Intl

Tue 5/27

1:10 pm-12:05 am

2 stops25h 55m

$1,248

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Tue 4/15

7:50 pm-7:00 pm

1 stop32h 10m

Osaka Kansai Intl

Mon 4/21

10:25 pm-5:55 pm

1 stop34h 30m

$1,364

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sun 4/6

7:55 pm-3:50 pm

2 stops28h 55m

Osaka Kansai Intl

Tue 4/22

5:00 pm-4:08 pm

2 stops38h 08m

$1,394

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Mon 5/12

8:20 pm-2:55 pm

3 stops27h 35m

Osaka Kansai Intl

Mon 5/26

7:35 pm-9:56 pm

2 stops41h 21m

$1,544

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Mon 5/5

7:45 am-2:50 pm

1 stop16h 05m

Osaka Kansai Intl

Wed 5/28

4:55 pm-6:10 pm

1 stop16h 15m

$1,613

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Mon 5/12

4:15 pm-7:15 am

1 stop24h 00m

Osaka Kansai Intl

Mon 5/26

9:30 am-1:45 pm

1 stop43h 15m

$1,657

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sun 6/1

9:44 pm-2:50 pm

1 stop26h 06m

Osaka Kansai Intl

Fri 6/13

8:25 am-9:28 pm

2 stops28h 03m

$1,761

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sat 5/31

6:53 pm-9:00 pm

2 stops35h 07m

Osaka Kansai Intl

Fri 6/13

9:05 am-6:46 pm

2 stops24h 41m

$2,018

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 16 results
1
2

Compare providers for flights from Denver to Kansai Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Kansai Intl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Osaka Kansai Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Osaka Kansai Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Osaka Kansai Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Osaka Kansai Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Osaka Kansai Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

How far ahead should I book a flight from Denver to Osaka Kansai Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Kansai Intl. Price data was last updated on March 21, 2025.

To ensure you get the cheapest price possible for a flight from Denver to Osaka Kansai Intl Airport, you should look to book at least 40 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 $898). Flying from Denver to Osaka Kansai Intl Airport in December is currently the most expensive (average of $1,343). 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.

Rainfall in Kansai Intl by month

Plan your trip to Kansai Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Osaka Kansai Intl Airport ranges from 1.6 - 7.9 inches per month. June is typically the wettest month, when rainfall can reach 7.9 in. January is typically the driest time to visit Osaka Kansai Intl Airport when rainfall is around 1.6 in.

Temperature in Kansai Intl by month

Plan your trip to Kansai Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Osaka Kansai Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

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 March 26, 2025.
Peruse reviews from past customers who have flown with STARLUX Airlines, ANA and Asiana Airlines from Denver to Osaka to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
146 reviews

Overall

9.1

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Food

8.9

Crew

9.3

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
STARLUX Airlines
9.1
Wonderful
146 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Overall

9.1

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Food

8.9

Crew

9.3

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
ANA
8.3
Very good
826 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Overall

9.1

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Food

8.9

Crew

9.3

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Asiana Airlines
8.2
Very good
441 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Overall

9.1

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Food

8.9

Crew

9.3

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Delta
8.0
Very good
7,891 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Overall

9.1

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Food

8.9

Crew

9.3

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Cathay Pacific
7.5
Good
834 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Overall

9.1

Boarding

9.0

Comfort

9.0

Entertainment

9.0

Food

8.9

Crew

9.3

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

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.

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

    Flying on Air Canada is currently your cheapest option to Osaka Kansai Intl Airport, with prices starting at $1,215. Additional round-trip tickets that might be worth considering are offered by STARLUX Airlines and Turkish Airlines, with the lowest prices starting at $1,218 and $1,364, respectively. Air Canada is priced at 10% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Denver to Osaka Kansai Intl Airport one-way?

    The cheapest airlines for a one-way flight from Denver to Osaka Kansai Intl Airport are Air Canada ($704), United Airlines ($1,219), and Cathay Pacific ($1,293).

  • 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 $898). Flying from Denver to Osaka Kansai Intl Airport in December is currently the most expensive (average of $1,343). 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

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Alternative routes for Denver to Kansai Intl

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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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$980Average$1,312FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,216Average$1,824FlexibilityNo cancel feeOn-time69%
ANACheapest$1,362Average$1,652FlexibilityNo cancel feeOn-time80%
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