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$409+ Cheap flights from Japan to Denver (DEN)

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — DEN
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Japan to Denver

Keep the following information in mind while searching for Japan to Denver flight deals. Data was last updated April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$933
(Kiwi.com)

One-way from

$409
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$1,847

Good round-trip deal

$1,560 or less

Good one-way deal

$797 or less
Provider with most accurate pricing for Tokyo (TYO)-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Tokyo (TYO)-Denver Intl flights.
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From Japan to Denver Intl
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One-way flight from Japan to Denver Intl
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Highest demand for flights based on searches. 14% potential increase in price ($220 potential increase over avg. RT price).
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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 April 2025
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Price to beat on a round-trip flight from Japan to Denver Intl.
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Price to beat on a one-way flight from Japan to Denver Intl.
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Find flight deals from Japan to Denver

Cheapest flights from Japan to Denver
Explore the most affordable flight options available from Japan to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/54:25 pmNRT - DEN
1 stop14h 27mMultiple Airlines
Sun 6/87:40 pmDEN - NRT
2 stops25h 55mMultiple Airlines
Deal found 4/23$933
This American Airlines deal was found by Cheapflights users on 4/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/37:45 pmHND - DEN
1 stop15h 13mAmerican Airlines
Wed 9/105:00 amDEN - HND
1 stop19h 55mAmerican Airlines
Deal found 4/23$1,050
This WestJet deal was found by Cheapflights users on 4/23. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/156:30 pmNRT - DEN
1 stop31h 57mWestJet
Thu 7/247:40 pmDEN - NRT
1 stop29h 45mWestJet
Deal found 4/23$1,082
This HIS deal was found by Cheapflights users on 4/23. 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 HIS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/81:25 pmKIX - DEN
2 stops25h 40mSTARLUX Airlines
Sun 6/158:32 pmDEN - KIX
2 stops24h 43mSTARLUX Airlines
Deal found 4/23$1,125
This oojo deal was found by Cheapflights users on 4/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/101:25 pmNRT - DEN
2 stops45h 32mEVA Air
Wed 9/176:17 pmDEN - NRT
2 stops27h 08mEVA Air
Deal found 4/23$1,168
This EVA Air deal was found by Cheapflights users on 4/23. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/87:20 pmFUK - DEN
2 stops31h 36mMultiple Airlines
Mon 9/158:53 pmDEN - FUK
2 stops23h 27mMultiple Airlines
Deal found 4/23$1,183
This Cheapflightsfares deal was found by Cheapflights users on 4/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/293:50 pmOKA - DEN
2 stops23h 09mSTARLUX Airlines
Thu 8/213:04 pmDEN - OKA
2 stops32h 36mSTARLUX Airlines
Deal found 4/23$1,191
This Trip.com deal was found by Cheapflights users on 4/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/132:10 pmNRT - DEN
2 stops23h 29mSTARLUX Airlines
Mon 10/207:50 pmDEN - NRT
2 stops26h 05mSTARLUX Airlines
Deal found 4/23$1,209
This flugladen.de deal was found by Cheapflights users on 4/23. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/77:55 pmNGO - DEN
2 stops43h 10mSTARLUX Airlines
Sat 6/1412:49 pmDEN - NGO
2 stops38h 56mSTARLUX Airlines
Deal found 4/23$1,212
This EVA Air deal was found by Cheapflights users on 4/23. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1311:10 amKIX - DEN
2 stops27h 49mMultiple Airlines
Mon 5/197:45 pmDEN - KIX
2 stops23h 25mMultiple Airlines
Deal found 4/23$1,382
This Booking.com deal was found by Cheapflights users on 4/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/176:10 pmHND - DEN
1 stop38h 52mMultiple Airlines
Mon 7/218:01 amDEN - HND
2 stops24h 29mMultiple Airlines
Deal found 4/23$1,386
This Booking.com deal was found by Cheapflights users on 4/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/176:10 pmHND - DEN
1 stop38h 52mAir Canada
Mon 7/2111:25 amDEN - HND
1 stop37h 25mAir Canada
Deal found 4/23$1,561

Cheapflights Fare Finder

Customize your flight search to find flights from Japan to Denver 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 April 24, 2025.
Use the filters below to find and compare flights from Japan to Denver that are best for you.

Fly from

Japan

Fly to

Denver

Route

Depart

Return

Price

TokyoDenver

NRT - DEN

NRTDEN

Tokyo Narita

Thu 6/5

4:25 pm-3:52 pm

1 stop14h 27m

Denver Intl

Sun 6/8

7:40 pm-12:35 pm

2 stops25h 55m

$933

TokyoDenver

HND - DEN

HNDDEN

Tokyo Haneda

Wed 9/3

7:45 pm-7:58 pm

1 stop15h 13m

Denver Intl

Wed 9/10

5:00 am-3:55 pm

1 stop19h 55m

$1,050

TokyoDenver

NRT - DEN

NRTDEN

Tokyo Narita

Tue 7/15

6:30 pm-11:27 am

1 stop31h 57m

Denver Intl

Thu 7/24

7:40 pm-4:25 pm

1 stop29h 45m

$1,082

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Sun 6/8

1:25 pm-12:05 am

2 stops25h 40m

Denver Intl

Sun 6/15

8:32 pm-12:15 pm

2 stops24h 43m

$1,125

TokyoDenver

NRT - DEN

NRTDEN

Tokyo Narita

Wed 9/10

1:25 pm-7:57 pm

2 stops45h 32m

Denver Intl

Wed 9/17

6:17 pm-12:25 pm

2 stops27h 08m

$1,168

FukuokaDenver

FUK - DEN

FUKDEN

Fukuoka

Mon 9/8

7:20 pm-11:56 am

2 stops31h 36m

Denver Intl

Mon 9/15

8:53 pm-11:20 am

2 stops23h 27m

$1,183

OkinawaDenver

OKA - DEN

OKADEN

Okinawa Naha

Tue 7/29

3:50 pm-11:59 pm

2 stops23h 09m

Denver Intl

Thu 8/21

3:04 pm-2:40 pm

2 stops32h 36m

$1,191

TokyoDenver

NRT - DEN

NRTDEN

Tokyo Narita

Mon 10/13

2:10 pm-10:39 pm

2 stops23h 29m

Denver Intl

Mon 10/20

7:50 pm-12:55 pm

2 stops26h 05m

$1,209

NagoyaDenver

NGO - DEN

NGODEN

Nagoya Chubu Centrair Intl

Sat 6/7

7:55 pm-12:05 am

2 stops43h 10m

Denver Intl

Sat 6/14

12:49 pm-6:45 pm

2 stops38h 56m

$1,212

OsakaDenver

KIX - DEN

KIXDEN

Osaka Kansai Intl

Tue 5/13

11:10 am-11:59 pm

2 stops27h 49m

Denver Intl

Mon 5/19

7:45 pm-10:10 am

2 stops23h 25m

$1,382

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 60 results
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Best time to book a flight from Japan to Denver

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

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

Currently, October is the cheapest month in which you can book a flight from Japan to Denver (average of $197). Flying from Japan to Denver in March is currently the most expensive (average of $278). 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 JP to DEN?

Find hourly flight availability from Japan to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

When flying from Japan to Denver, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Denver by month

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

In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.

Temperature in Denver by month

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

If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated April 24, 2025.
Peruse reviews from past customers who have flown with STARLUX Airlines, EVA Air and Korean Air from Japan to Denver to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
157 reviews

Food

8.9

Crew

9.3

Comfort

9.0

Boarding

9.0

Entertainment

9.0

Overall

9.1

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
STARLUX Airlines
9.1
Wonderful
157 reviews
STARLUX Airlines
9.1
Wonderful
157 reviews

Food

8.9

Crew

9.3

Comfort

9.0

Boarding

9.0

Entertainment

9.0

Overall

9.1

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
EVA Air
8.4
Very good
1,180 reviews
STARLUX Airlines
9.1
Wonderful
157 reviews

Food

8.9

Crew

9.3

Comfort

9.0

Boarding

9.0

Entertainment

9.0

Overall

9.1

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Korean Air
8.4
Very good
1,062 reviews
STARLUX Airlines
9.1
Wonderful
157 reviews

Food

8.9

Crew

9.3

Comfort

9.0

Boarding

9.0

Entertainment

9.0

Overall

9.1

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Japan Airlines
8.3
Very good
1,452 reviews
STARLUX Airlines
9.1
Wonderful
157 reviews

Food

8.9

Crew

9.3

Comfort

9.0

Boarding

9.0

Entertainment

9.0

Overall

9.1

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
China Airlines
8.3
Very good
727 reviews
STARLUX Airlines
9.1
Wonderful
157 reviews

Food

8.9

Crew

9.3

Comfort

9.0

Boarding

9.0

Entertainment

9.0

Overall

9.1

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

Related info for your journey

Find useful and relevant information for your journey from Japan to Denver. 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 into for flights to Denver from Japan?

    Denver Intl (DEN) is the airport you will fly into if you book a flight from Japan to Denver. It is only a 18.5 mi journey from Denver Intl (DEN) to Denver’s city center.

  • What are the cheapest airlines to fly from Japan to Denver one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $523. Users have also found prices from $710 and $719 on EVA Air and Hawaiian Airlines, respectively.

  • What are the most popular routes from Japan to Denver?

    Most travelers choose Tokyo Narita - Denver Intl, Tokyo Haneda - Denver Intl or Osaka Itami - Denver Intl when deciding on the best route from Japan to Denver.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Japan to Denver (average of $197). Flying from Japan to Denver in March is currently the most expensive (average of $278). 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 Japan?

Book flights to Japan if you plan to visit one of these locations
Westminster
Black Hawk
Winter Park
Lakewood
Cripple Creek
Silverthorne
Brighton
Golden
Greeley
Frisco
Grand Lake
Thornton
Central City
Glendale
Copper Mountain
Wheat Ridge
Longmont
Broomfield
Idaho Springs
Limon

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Japan to Denver

Discover the top 5 airlines that operate flights from Japan to Denver. 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$798Average$1,096FlexibilityNo cancel feeOn-time71%
STARLUX AirlinesCheapest$1,032Average$1,196FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$1,056Average$1,307FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,542Average$1,836FlexibilityNo cancel feeOn-time69%
ANACheapest$1,571Average$2,008FlexibilityNo cancel feeOn-time80%

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