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

Airlines like United Airlines and Alaska Airlines fly from Colorado to Osaka Kansai Intl Airport in about 31h 55m. The time it takes to get you to your destination can typically vary by up to 4h 36m. Airlines will cover a distance of 6036 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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.

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).

What are the most popular airlines that fly from Colorado to Osaka Kansai Intl Airport?

Consider Air Canada, ANA or United Airlines when booking your flight. These represent the most popular airlines when flying from Colorado to Osaka Kansai Intl Airport.

How far in advance should I book a flight from Colorado to Osaka Kansai Intl Airport?

Users have found that booking a flight from Colorado to Osaka Kansai Intl Airport at least 16 days early can save you up to 1,092% on average compared to booking a flight this week. If booking 16 days before your flight isn’t an option for you, users have found flights from Colorado to Osaka Kansai Intl Airport for as little as $1,183 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $2,628 for flights departing within the next 3 days.

What is the cheapest month to fly from Colorado to Osaka Kansai Intl Airport?

October is one of the best times of the year to fly to Osaka Kansai Intl Airport from Colorado. Prices for October average $1,437 per person but you can even find prices for as low as $655. The most expensive prices can be found in the month of June. Opting for a October flight can save you 31% on your journey compared to booking in June

What is the cheapest time of day to fly from CO to KIX?

When flying from Colorado to Osaka Kansai Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Colorado to Kansai Intl?

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

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

Yes. Cheapflights offers flight deals from Colorado 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.

$570+ Flights from Colorado to Osaka Kansai Intl Airport

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Cheap flight deals from Colorado to Kansai Intl

Round-trip from	$713 (Trip.com)
One-way from	$570 (FlightHub)
Popular in	June
Cheapest in	October
Average price	$1,026

From Colorado to Osaka Kansai Intl

Search Deals

One-way flight from Colorado to Osaka Kansai Intl

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($219 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($42 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 Colorado to Kansai Intl

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

Sat 11/810:29 pmDEN - KIX

2 stops30h 26mMultiple Airlines

Tue 11/189:00 amKIX - DEN

2 stops24h 50mMultiple Airlines

Deal found 9/14

$713

Mon 10/276:00 amDEN - KIX

2 stops23h 55mMultiple Airlines

Mon 11/310:50 amKIX - DEN

2 stops30h 07mMultiple Airlines

Deal found 9/14

$721

Wed 10/2911:45 amDEN - KIX

2 stops30h 55mMultiple Airlines

Wed 11/59:00 amKIX - DEN

2 stops24h 50mMultiple Airlines

Deal found 9/14

$816

Mon 10/276:15 amDEN - KIX

2 stops42h 05mChina Eastern

Mon 11/34:30 pmKIX - DEN

2 stops41h 54mChina Eastern

Deal found 9/15

$875

Sun 9/143:43 pmDEN - KIX

2 stops26h 57mMultiple Airlines

Mon 9/299:10 amKIX - DEN

2 stops30h 26mMultiple Airlines

Deal found 9/13

$878

Mon 10/206:15 amDEN - KIX

2 stops37h 45mChina Eastern

Mon 11/39:20 amKIX - DEN

2 stops25h 04mChina Eastern

Deal found 9/13

$911

Sun 11/98:00 amDEN - KIX

1 stop18h 50mMultiple Airlines

Tue 11/185:50 pmKIX - DEN

1 stop16h 00mMultiple Airlines

Deal found 9/13

$913

Tue 10/286:15 amDEN - KIX

2 stops42h 05mChina Eastern

Mon 11/34:30 pmKIX - DEN

2 stops41h 54mChina Eastern

Deal found 9/15

$932

Mon 10/206:00 amDEN - KIX

2 stops42h 20mMultiple Airlines

Mon 11/39:20 amKIX - DEN

2 stops25h 40mMultiple Airlines

Deal found 9/14

$935

Sat 11/112:05 pmCOS - KIX

2 stops37h 20mQatar Airways

Fri 11/285:55 pmKIX - COS

2 stops37h 52mQatar Airways

Deal found 9/13

$3,180

Best flights from Colorado to Kansai Intl
Discover carefully curated flight deals from Colorado to Kansai Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Thu 2/512:09 pmCOS - KIX

2 stops36h 31mUnited Airlines

Mon 2/96:35 pmKIX - COS

2 stops18h 31mUnited Airlines

Deal found 9/12

$783

Sat 10/257:50 pmDEN - KIX

2 stops31h 55mAlaska Airlines

Wed 11/58:45 pmKIX - DEN

2 stops43h 06mAlaska Airlines

Deal found 9/14

$989

Sun 11/96:00 amDEN - KIX

2 stops43h 00mDelta

Thu 11/209:00 amKIX - DEN

2 stops30h 14mDelta

Deal found 9/13

$1,135

Sun 10/267:19 pmDEN - KIX

2 stops34h 26mKorean Air

Wed 11/56:10 pmKIX - DEN

2 stops45h 39mKorean Air

Deal found 9/15

$1,140

Sat 11/87:04 pmDEN - KIX

2 stops31h 41mAlaska Airlines

Thu 11/208:45 pmKIX - DEN

2 stops38h 31mAlaska Airlines

Deal found 9/14

$990

Sat 11/811:50 pmDEN - KIX

2 stops24h 50mUnited Airlines

Wed 11/198:20 amKIX - DEN

1 stop19h 50mUnited Airlines

Deal found 9/14

$1,118

Sun 11/96:25 amDEN - KIX

2 stops22h 20mKorean Air

Tue 11/182:00 pmKIX - DEN

2 stops44h 33mKorean Air

Deal found 9/14

$1,140

Mon 10/207:50 pmDEN - KIX

2 stops31h 55mAlaska Airlines

Mon 11/38:45 pmKIX - DEN

2 stops30h 49mAlaska Airlines

Deal found 9/14

$1,040

Mon 10/277:45 amDEN - KIX

1 stop17h 55mUnited Airlines

Thu 11/66:35 pmKIX - DEN

1 stop15h 49mUnited Airlines

Deal found 9/14

$1,120

Mon 10/209:10 pmDEN - KIX

1 stop26h 40mUnited Airlines

Mon 11/38:20 amKIX - DEN

2 stops40h 04mUnited Airlines

Deal found 9/14

$1,123

Sat 11/89:05 pmDEN - KIX

1 stop27h 35mUnited Airlines

Thu 11/208:20 amKIX - DEN

1 stop19h 50mUnited Airlines

Deal found 9/14

$1,129

Sat 11/112:05 pmCOS - KIX

2 stops37h 20mQatar Airways

Fri 11/285:55 pmKIX - COS

2 stops37h 52mQatar Airways

Deal found 9/13

$3,180

Last-minute flights from Colorado to Kansai Intl
Discover last-minute flight deals from Colorado to Kansai Intl. Data last updated September 15, 2025 and is based on user searches.

Mon 10/206:15 amDEN - KIX

2 stops37h 45mChina Eastern

Mon 11/39:20 amKIX - DEN

2 stops25h 04mChina Eastern

Deal found 9/13

$911

Mon 10/206:00 amDEN - KIX

2 stops42h 20mMultiple Airlines

Mon 11/39:20 amKIX - DEN

2 stops25h 40mMultiple Airlines

Deal found 9/14

$935

Mon 10/207:50 pmDEN - KIX

2 stops31h 55mAlaska Airlines

Mon 11/38:45 pmKIX - DEN

2 stops30h 49mAlaska Airlines

Deal found 9/14

$1,040

Sat 10/257:50 pmDEN - KIX

2 stops31h 55mAlaska Airlines

Wed 11/58:45 pmKIX - DEN

2 stops43h 06mAlaska Airlines

Deal found 9/14

$989

Mon 10/276:00 amDEN - KIX

2 stops23h 55mMultiple Airlines

Mon 11/310:50 amKIX - DEN

2 stops30h 07mMultiple Airlines

Deal found 9/14

$721

Mon 10/276:15 amDEN - KIX

2 stops42h 05mChina Eastern

Mon 11/34:30 pmKIX - DEN

2 stops41h 54mChina Eastern

Deal found 9/15

$875

Mon 10/2710:55 pmDEN - KIX

1 stop28h 55mMultiple Airlines

Thu 11/67:55 pmKIX - DEN

2 stops43h 55mMultiple Airlines

Deal found 9/15

$1,048

Tue 10/286:15 amDEN - KIX

2 stops42h 05mChina Eastern

Tue 11/49:20 amKIX - DEN

2 stops25h 04mChina Eastern

Deal found 9/15

$932

Tue 10/286:15 amDEN - KIX

2 stops43h 15mChina Eastern

Mon 11/37:00 pmKIX - DEN

2 stops39h 24mChina Eastern

Deal found 9/14

$972

Wed 10/2911:45 amDEN - KIX

2 stops30h 55mMultiple Airlines

Wed 11/59:00 amKIX - DEN

2 stops24h 50mMultiple Airlines

Deal found 9/14

$816

One-way flights from Colorado to Kansai Intl
Search for one-way flight options from Colorado to Kansai Intl. Find affordable one-way fares based on user searches. Data last updated September 15, 2025.

Wed 3/117:50 pmDEN - KIX

2 stops24h 20mSTARLUX Airlines

Deal found 9/14

$570

Tue 12/307:06 pmDEN - KIX

3 stops45h 29mMultiple Airlines

Deal found 9/14

$596

Wed 3/117:45 amDEN - KIX

1 stop17h 55mANA

Deal found 9/14

$620

Sun 12/287:47 amDEN - KIX

1 stop16h 53mANA

Deal found 9/14

$636

Mon 12/297:47 amDEN - KIX

1 stop16h 53mUnited Airlines

Deal found 9/14

$645

Thu 12/256:02 amDEN - KIX

3 stops45h 18mMultiple Airlines

Deal found 9/14

$647

Sun 12/286:00 amDEN - KIX

2 stops43h 00mKorean Air

Deal found 9/14

$655

Sat 12/276:00 pmDEN - KIX

1 stop30h 40mUnited Airlines

Deal found 9/14

$662

Wed 12/243:46 pmDEN - KIX

2 stops44h 14mMultiple Airlines

Deal found 9/14

$679

Mon 12/297:20 amDEN - KIX

3 stops28h 40mMultiple Airlines

Deal found 9/14

$710

Cheapflights Fare Finder

Use the filters below to find and compare flights from Colorado to Osaka Kansai Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Colorado SpringsOsaka

COS - KIX

COSKIX

Colorado Springs

Thu 2/5

12:09 pm-4:40 pm

2 stops36h 31m

Osaka Kansai Intl

Mon 2/9

6:35 pm-9:06 pm

2 stops18h 31m

$783

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sat 10/25

7:50 pm-6:45 pm

2 stops31h 55m

Osaka Kansai Intl

Wed 11/5

8:45 pm-11:51 pm

2 stops43h 06m

$989

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sat 11/8

7:04 pm-6:45 pm

2 stops31h 41m

Osaka Kansai Intl

Thu 11/20

8:45 pm-7:16 pm

2 stops38h 31m

$990

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Mon 10/20

7:50 pm-6:45 pm

2 stops31h 55m

Osaka Kansai Intl

Mon 11/3

8:45 pm-11:34 am

2 stops30h 49m

$1,040

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sat 11/8

11:50 pm-4:40 pm

2 stops24h 50m

Osaka Kansai Intl

Wed 11/19

8:20 am-12:10 pm

1 stop19h 50m

$1,118

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Mon 10/27

7:45 am-4:40 pm

1 stop17h 55m

Osaka Kansai Intl

Thu 11/6

6:35 pm-6:24 pm

1 stop15h 49m

$1,120

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Mon 10/20

9:10 pm-2:50 pm

1 stop26h 40m

Osaka Kansai Intl

Mon 11/3

8:20 am-8:24 am

2 stops40h 04m

$1,123

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sat 11/8

9:05 pm-4:40 pm

1 stop27h 35m

Osaka Kansai Intl

Thu 11/20

8:20 am-12:10 pm

1 stop19h 50m

$1,129

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sun 11/9

6:00 am-5:00 pm

2 stops43h 00m

Osaka Kansai Intl

Thu 11/20

9:00 am-11:14 pm

2 stops30h 14m

$1,135

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sun 10/26

7:19 pm-8:45 pm

2 stops34h 26m

Osaka Kansai Intl

Wed 11/5

6:10 pm-11:49 pm

2 stops45h 39m

$1,140

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 23 results

Best time to book a flight from Colorado to Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai Intl from Colorado 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 Colorado to Osaka Kansai Intl Airport

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

Currently, February is the cheapest month in which you can book a flight from Colorado to Osaka Kansai Intl Airport (average of $866). Flying from Colorado 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.

Related info for your journey

How long is the flight from Colorado to Osaka Kansai Intl Airport?
Airlines like United Airlines and Alaska Airlines fly from Colorado to Osaka Kansai Intl Airport in about 31h 55m. The time it takes to get you to your destination can typically vary by up to 4h 36m. Airlines will cover a distance of 6036 mi. Both multi-stop and nonstop flights can be found to your destination and back.
Can I find deals for flights from Colorado to Kansai Intl that include hotel bookings?
Yes. In addition to deals on Colorado to Kansai Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Colorado to Kansai Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado to Kansai Intl.
Can I find deals for business class flights from Colorado to Kansai Intl?
Yes. Cheapflights offers flight deals from Colorado 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 Colorado to Osaka Kansai Intl Airport?
Currently, February is the cheapest month in which you can book a flight from Colorado to Osaka Kansai Intl Airport (average of $866). Flying from Colorado 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

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Top 3 airlines flying from Colorado to Kansai Intl

Airline	Cheapest	Average	Flexibility	On-time
ANA	Cheapest$696	Average$1,709	FlexibilityNo cancel fee	On-time80%
Air Canada	Cheapest$804	Average$1,249	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$1,216	Average$1,824	FlexibilityNo cancel fee	On-time69%

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$570+ Cheap flights from Colorado 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.

Find cheap flights from Colorado to Kansai Intl with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Colorado to Kansai Intl

Keep the following information in mind while searching for Colorado to Kansai Intl flight deals. Data was last updated September 15, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Colorado to Kansai Intl

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

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

Cheapflights Fare Finder

Use the filters below to find and compare flights from Colorado to Osaka Kansai Intl Airport that are best for you.

Best time to book a flight from Colorado to Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai Intl from Colorado with our price prediction graph.

Cheapflights Insights

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

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

Related info for your journey

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

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

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

How can I find direct flights from Colorado to Kansai Intl?

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

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

Traveling to a place near Osaka Kansai Intl Airport?

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Alternative routes for Colorado to Kansai Intl

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Top 3 airlines flying from Colorado to Kansai Intl

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