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Kansai Intl

$458+ 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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — KIX
Jul 5 — Jul 121
Sun 7/5
Sun 7/12
1 adult, Economy
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Cheap 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 June 5, 2026.

This FlightHub deal was found by Cheapflights users on 6/1. 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 9/137:50 pm
DEN
-
KIX
1 stop29h 35m
Air Canada
Mon 9/286:00 pm
KIX
-
DEN
2 stops40h 40m
Air Canada
Deal found 6/1$1,046
This Air Canada deal was found by Cheapflights users on 6/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:00 pm
DEN
-
KIX
1 stop31h 40m
Air Canada
Tue 11/107:25 pm
KIX
-
DEN
2 stops29h 25m
Air Canada
Deal found 6/1$1,060
This FlightHub deal was found by Cheapflights users on 6/4. 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.
Wed 11/258:15 am
DEN
-
KIX
1 stop17h 25m
Multiple Airlines
Tue 12/85:35 pm
KIX
-
DEN
2 stops39h 43m
Multiple Airlines
Deal found 6/4$1,063
This Air Canada deal was found by Cheapflights users on 6/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:45 pm
DEN
-
KIX
1 stop29h 40m
Air Canada
Tue 9/86:00 pm
KIX
-
DEN
1 stop13h 58m
Air Canada
Deal found 6/5$1,066
This FlightHub deal was found by Cheapflights users on 6/2. 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 10/257:05 pm
DEN
-
KIX
2 stops31h 35m
Air Canada
Thu 11/57:25 pm
KIX
-
DEN
2 stops19h 45m
Air Canada
Deal found 6/2$1,070
This CheapOair deal was found by Cheapflights users on 6/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:30 am
DEN
-
KIX
2 stops37h 40m
China Eastern
Wed 11/259:20 am
KIX
-
DEN
2 stops24h 50m
China Eastern
Deal found 6/3$1,076
This Air Canada deal was found by Cheapflights users on 6/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:40 am
DEN
-
KIX
1 stop15h 45m
Air Canada
Sat 9/266:00 pm
KIX
-
DEN
1 stop20h 08m
Air Canada
Deal found 6/5$1,090
This Air Canada deal was found by Cheapflights users on 6/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:15 am
DEN
-
KIX
1 stop17h 25m
Air Canada
Thu 11/267:25 pm
KIX
-
DEN
2 stops29h 25m
Air Canada
Deal found 6/4$1,100

Find 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 June 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,046
(FlightHub)

One-way from

$458
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,507
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
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($448 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($99 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 June 5, 2026.
Use the filters below to find and compare flights from Denver to Osaka Kansai Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Fri 10/23

6:30 am-1:20 pm

2 stops39h 50m

Osaka Kansai Intl

Sun 11/8

2:20 pm-6:10 pm

2 stops43h 50m

$1,076

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Tue 9/1

7:16 pm-4:25 pm

2 stops30h 09m

Osaka Kansai Intl

Sat 9/5

6:00 pm-8:47 am

2 stops29h 47m

$1,173

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sun 11/15

8:15 am-5:40 pm

1 stop17h 25m

Osaka Kansai Intl

Sat 11/28

8:05 pm-12:08 pm

2 stops32h 03m

$1,277

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Mon 10/12

6:19 pm-2:50 pm

3 stops29h 31m

Osaka Kansai Intl

Thu 11/12

9:25 am-10:04 pm

2 stops28h 39m

$1,352

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Fri 10/23

4:21 pm-2:55 pm

3 stops31h 34m

Osaka Kansai Intl

Sun 11/8

4:55 pm-12:13 pm

2 stops35h 18m

$1,402

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sun 11/1

7:15 pm-2:55 pm

3 stops27h 40m

Osaka Kansai Intl

Sun 11/8

6:05 pm-12:13 pm

2 stops34h 08m

$1,402
Quickest round-trip

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Tue 9/1

7:45 am-2:50 pm

1 stop16h 05m

Osaka Kansai Intl

Sat 9/5

4:55 pm-12:59 am

1 stop23h 04m

$1,419

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sun 11/1

5:15 am-4:45 pm

1 stop19h 30m

Osaka Kansai Intl

Sun 11/8

6:35 pm-11:10 pm

2 stops20h 35m

$1,424
Cheapest one-way

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sat 8/22

7:00 am-9:15 am

2 stops35h 15m

$458
Quickest one-way

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Mon 9/21

10:46 am-6:40 am

2 stops28h 54m

$641

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Showing 1-10 of 12 resultsSorted by cheapest first
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 June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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

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

Currently, March is the cheapest month in which you can book a flight from Denver to Osaka Kansai Intl Airport (average of $807). Flying from Denver to Osaka Kansai Intl Airport in December is currently the most expensive (average of $2,378). 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.

How much does it cost to fly round-trip from Denver to Osaka Kansai Intl Airport?

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 June 5, 2026.
Read reviews from past customers who have flown ANA,United Airlines, andAir 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
8.3
Very good
1,221 reviews

Food

7.7

Boarding

8.5

Comfort

8.2

Crew

8.7

Entertainment

7.9

Overall

8.3

Reviews

1 / 20
4.0
Okay

PeggyLee,Jun 2026

BKK - NRT

It was unexpectedly below the expectation from the overall atmosphere of older plane, older seats, and most disappointment probably the meals. Will not be booking ANA again.
ANA
8.3
Very good
1,221 reviews
ANA
8.3
Very good
1,221 reviews

Food

7.7

Boarding

8.5

Comfort

8.2

Crew

8.7

Entertainment

7.9

Overall

8.3

Reviews

1 / 20
4.0
Okay

PeggyLee,Jun 2026

BKK - NRT

It was unexpectedly below the expectation from the overall atmosphere of older plane, older seats, and most disappointment probably the meals. Will not be booking ANA again.
United Airlines
7.4
Good
9,779 reviews
ANA
8.3
Very good
1,221 reviews

Food

7.7

Boarding

8.5

Comfort

8.2

Crew

8.7

Entertainment

7.9

Overall

8.3

Reviews

1 / 20
4.0
Okay

PeggyLee,Jun 2026

BKK - NRT

It was unexpectedly below the expectation from the overall atmosphere of older plane, older seats, and most disappointment probably the meals. Will not be booking ANA again.
Air Canada
7.1
Good
11,129 reviews
ANA
8.3
Very good
1,221 reviews

Food

7.7

Boarding

8.5

Comfort

8.2

Crew

8.7

Entertainment

7.9

Overall

8.3

Reviews

1 / 20
4.0
Okay

PeggyLee,Jun 2026

BKK - NRT

It was unexpectedly below the expectation from the overall atmosphere of older plane, older seats, and most disappointment probably the meals. Will not be booking ANA again.

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?

    China Eastern and Air Canada can get you from Denver to Osaka Kansai Intl Airport in just under 30h 09m. Your travel time can differ by up to 9h 41m. 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 Air Canada is currently your cheapest option to Osaka Kansai Intl Airport, with prices starting at $726. Additional round-trip tickets that might be worth considering are offered by ANA and United Airlines, with the lowest prices starting at $753 and $1,070, respectively. Air Canada is priced at 43% 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, March is the cheapest month in which you can book a flight from Denver to Osaka Kansai Intl Airport (average of $807). Flying from Denver to Osaka Kansai Intl Airport in December is currently the most expensive (average of $2,378). 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
Nara
Izumisano
Himeji

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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 June 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$726Average$1,032FlexibilityNo cancel feeOn-time67%
ANACheapest$753Average$1,363FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$1,070Average$1,464FlexibilityNo cancel feeOn-time69%

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