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$379+ Cheap flights from Colorado to Japan

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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — FUK
Jun 4 — Jun 111
Thu 6/4
Thu 6/11
1 adult, Economy
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Cheap flight deals from Colorado to Japan

Cheapest flights from Colorado to Japan
Explore the most affordable flight options available from Colorado to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.

This Justfly.com deal was found by Cheapflights users on 5/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:30 am
DEN
-
NGO
2 stops39h 05m
China Eastern
Sat 9/125:00 pm
NGO
-
DEN
2 stops40h 10m
China Eastern
Deal found 5/1$1,008
This KAYAK deal was found by Cheapflights users on 5/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:30 am
DEN
-
KIX
2 stops37h 40m
China Eastern
Fri 11/131:10 pm
KIX
-
DEN
2 stops45h 00m
China Eastern
Deal found 5/1$1,048
This Ovago deal was found by Cheapflights users on 5/4. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:30 am
DEN
-
KIX
2 stops38h 40m
China Eastern
Fri 9/119:30 am
KIX
-
DEN
2 stops23h 40m
China Eastern
Deal found 5/4$1,049
This KAYAK deal was found by Cheapflights users on 5/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:30 am
DEN
-
FUK
2 stops39h 25m
China Eastern
Tue 9/156:15 pm
FUK
-
DEN
2 stops38h 55m
China Eastern
Deal found 5/5$1,069
This KAYAK deal was found by Cheapflights users on 5/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:30 am
DEN
-
NGO
2 stops38h 05m
China Eastern
Mon 11/301:35 pm
NGO
-
DEN
2 stops44h 35m
China Eastern
Deal found 5/5$1,073
This KAYAK deal was found by Cheapflights users on 5/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:30 am
DEN
-
KIX
2 stops38h 40m
China Eastern
Mon 9/71:10 pm
KIX
-
DEN
2 stops44h 00m
China Eastern
Deal found 5/2$1,076
This Air Canada deal was found by Cheapflights users on 5/1. 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.
Mon 10/129:40 am
DEN
-
KIX
1 stop15h 45m
Air Canada
Thu 11/127:25 pm
KIX
-
DEN
1 stop14h 19m
Air Canada
Deal found 5/1$1,100
This Justfly.com deal was found by Cheapflights users on 4/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:50 pm
DEN
-
KIX
1 stop29h 35m
Air Canada
Thu 10/159:20 am
KIX
-
DEN
2 stops22h 38m
Air Canada
Deal found 4/30$1,161
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2710:29 pm
DEN
-
NRT
1 stop30h 31m
Multiple Airlines
Mon 8/2410:30 am
NRT
-
DEN
1 stop23h 49m
Multiple Airlines
Deal found 5/4$1,182
This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
Mon 6/86:00 am
DEN
-
NRT
2 stops39h 40m
Multiple Airlines
Tue 6/164:25 pm
NRT
-
DEN
1 stop32h 24m
Multiple Airlines
Deal found 4/30$1,183
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/219:06 pm
DEN
-
NRT
1 stop26h 19m
Multiple Airlines
Sun 8/24:20 pm
NRT
-
DEN
2 stops32h 43m
Multiple Airlines
Deal found 5/1$1,185
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:29 pm
DEN
-
NRT
1 stop23h 56m
Multiple Airlines
Sun 11/152:45 pm
NRT
-
DEN
1 stop35h 10m
Multiple Airlines
Deal found 5/3$1,186

Find flight deals from Colorado to Japan

Keep the following information in mind while searching for Colorado to Japan flight deals. Data was last updated May 5, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$1,008
(Justfly.com)

One-way from

$379
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,352

Good round-trip deal

$1,436 or less

Good one-way deal

$726 or less
Provider with most accurate pricing for Denver Intl-Tokyo (TYO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Tokyo (TYO) flights.
Search Deals
From Colorado to Japan
Search Deals
One-way flight from Colorado to Japan
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($187 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Colorado to Japan.
Search Deals
Price to beat on a one-way flight from Colorado to Japan.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Japan 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 May 5, 2026.
Use the filters below to find and compare flights from Colorado to Japan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverFukuoka

DEN - FUK

DENFUK

Denver Intl

Tue 9/1

6:30 am-12:55 pm

2 stops39h 25m

Fukuoka

Tue 9/15

6:15 pm-6:10 pm

2 stops38h 55m

$1,069

DenverOkinawa

DEN - OKA

DENOKA

Denver Intl

Tue 9/22

7:28 pm-2:40 pm

2 stops28h 12m

Okinawa Naha

Tue 10/13

3:50 pm-10:21 pm

2 stops21h 31m

$1,251

Colorado SpringsTokyo

COS - HND

COSHND

Colorado Springs

Tue 9/1

5:45 am-3:25 pm

1 stop18h 40m

Tokyo Haneda

Tue 9/15

5:15 pm-9:53 pm

1 stop19h 38m

$1,334

Colorado SpringsTokyo

COS - HND

COSHND

Colorado Springs

Wed 9/2

5:45 am-3:25 pm

1 stop18h 40m

Tokyo Haneda

Wed 9/30

5:15 pm-9:40 pm

1 stop19h 25m

$1,334
Quickest round-trip

Colorado SpringsTokyo

COS - NRT

COSNRT

Colorado Springs

Tue 9/1

7:45 am-2:30 pm

1 stop15h 45m

Tokyo Narita

Tue 9/15

4:30 pm-2:26 pm

1 stop12h 56m

$1,336

DenverOkinawa

DEN - OKA

DENOKA

Denver Intl

Sun 9/6

7:28 pm-2:40 pm

2 stops28h 12m

Okinawa Naha

Thu 9/10

3:50 pm-11:17 pm

2 stops22h 27m

$1,337

DenverFukuoka

DEN - FUK

DENFUK

Denver Intl

Tue 9/8

12:01 pm-6:05 pm

2 stops39h 04m

Fukuoka

Sat 9/19

9:00 pm-11:05 am

2 stops29h 05m

$1,348

DenverNagoya

DEN - NGO

DENNGO

Denver Intl

Wed 9/16

3:12 pm-3:05 pm

2 stops32h 53m

Nagoya Chubu Centrair Intl

Tue 9/29

4:10 pm-4:43 pm

2 stops39h 33m

$1,363

Colorado SpringsTokyo

COS - HND

COSHND

Colorado Springs

Sun 9/6

5:30 am-7:00 pm

2 stops22h 30m

Tokyo Haneda

Sat 9/19

10:25 am-9:29 pm

1 stop26h 04m

$1,389

DenverNagoya

DEN - NGO

DENNGO

Denver Intl

Wed 9/16

11:25 am-6:35 pm

1 stop16h 10m

Nagoya Chubu Centrair Intl

Tue 9/29

2:00 pm-12:05 pm

1 stop13h 05m

$1,422

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Colorado to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan 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 Japan

How far ahead should I book a flight from Colorado to Japan?

Booking 20 days in advance of your planned departure date is, on average, the best time to get cheap flights from Colorado to Japan. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Colorado to Japan?

Currently, January is the cheapest month in which you can book a flight from Colorado to Japan (average of $58). Flying from Colorado to Japan in April is currently the most expensive (average of $3,704). 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.

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

Find hourly flight availability from Colorado to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 5, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to Japan as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Japan. 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 Japan?

    For as low as $1,251, China Eastern can have you in Japan from Colorado in 28h 12m. Airlines will cover a distance of 6762 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 to fly from Colorado to Japan one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $78. United Airlines flights start at $384 while deals on Air Canada start at $419 one-way.

  • Can I find deals for flights from Colorado to Japan that include hotel bookings?

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

  • How can I find direct flights from Colorado to Japan?

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

  • Can I find deals for business class flights from Colorado to Japan?

    Yes. Cheapflights offers flight deals from Colorado to Japan 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 Japan?

    Currently, January is the cheapest month in which you can book a flight from Colorado to Japan (average of $58). Flying from Colorado to Japan in April is currently the most expensive (average of $3,704). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Colorado to Japan

Discover the top 10 airlines that operate flights from Colorado to Japan. 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 May 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$157Average$810FlexibilityNo cancel feeOn-timeN/A
ZIPAIRCheapest$463Average$536FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$532Average$838FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$687Average$1,518FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$689Average$1,155FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$726Average$1,021FlexibilityNo cancel feeOn-time67%
ANACheapest$753Average$1,375FlexibilityNo cancel feeOn-time80%
Alaska AirlinesCheapest$933Average$1,148FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$957Average$1,338FlexibilityNo cancel feeOn-time85%
Japan AirlinesCheapest$964Average$1,488FlexibilityNo cancel feeOn-time79%

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