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$274+ Cheap flights from Denver (DEN) 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — FUK
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Denver to Japan

Cheapest flights from Denver to Japan
Explore the most affordable flight options available from Denver to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/11. 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.
Sun 12/287:47 amDEN - KIX
1 stop16h 53mANA
Thu 3/56:35 pmKIX - DEN
1 stop14h 05mANA
Deal found 12/11$1,052
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
Fri 12/2610:29 pmDEN - NRT
1 stop29h 26mMultiple Airlines
Fri 1/306:30 pmNRT - DEN
2 stops32h 00mMultiple Airlines
Deal found 12/11$1,053
This CrystalTravel deal was found by Cheapflights users on 12/11. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:25 amDEN - NRT
Nonstop12h 15mANA
Fri 1/304:45 pmNRT - DEN
1 stop14h 09mANA
Deal found 12/11$1,071
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:05 pmDEN - KIX
2 stops27h 35mUnited Airlines
Thu 3/58:20 amKIX - DEN
2 stops30h 10mUnited Airlines
Deal found 12/10$1,076
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:25 amDEN - NRT
Nonstop12h 15mUnited Airlines
Fri 1/305:35 pmNRT - DEN
Nonstop10h 35mUnited Airlines
Deal found 12/11$1,101
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:45 amDEN - HND
1 stop17h 05mUnited Airlines
Fri 1/3010:55 pmHND - DEN
1 stop15h 31mUnited Airlines
Deal found 12/11$1,115
This Air Canada deal was found by Cheapflights users on 12/11. 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.
Thu 12/118:45 amDEN - NRT
1 stop15h 35mAir Canada
Thu 12/186:15 pmNRT - DEN
1 stop15h 29mAir Canada
Deal found 12/11$1,214
This Air Canada deal was found by Cheapflights users on 12/9. 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 12/97:40 pmDEN - NRT
2 stops28h 40mMultiple Airlines
Tue 12/166:15 pmNRT - DEN
1 stop15h 29mMultiple Airlines
Deal found 12/9$1,215
This Gotogate deal was found by Cheapflights users on 12/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:21 pmDEN - NRT
2 stops28h 59mAir Canada
Fri 1/306:15 pmNRT - DEN
2 stops30h 40mAir Canada
Deal found 12/11$1,235
This Ovago deal was found by Cheapflights users on 12/10. 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.
Sat 12/277:47 amDEN - KIX
1 stop16h 53mANA
Sat 1/109:10 pmKIX - DEN
2 stops37h 08mANA
Deal found 12/10$1,240
This Gurufare deal was found by Cheapflights users on 12/11. 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 12/286:45 amDEN - KIX
2 stops36h 15mChina Eastern
Thu 3/59:20 amKIX - DEN
2 stops24h 48mChina Eastern
Deal found 12/11$1,263
This Ovago deal was found by Cheapflights users on 12/11. 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.
Mon 12/2911:25 amDEN - NRT
Nonstop12h 15mANA
Fri 1/95:35 pmNRT - DEN
Nonstop10h 35mANA
Deal found 12/11$1,269

Find flight deals from Denver to Japan

Keep the following information in mind while searching for Denver to Japan flight deals. Data was last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$585
(Trip.com)

One-way from

$274
(Trip.com)

Popular in

June

Cheapest in

February

Average price

$1,352

Good round-trip deal

$1,189 or less

Good one-way deal

$686 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 Denver Intl to Japan
Search Deals
One-way flight from Denver Intl to Japan
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($216 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Denver Intl to Japan.
Search Deals
Price to beat on a one-way flight from Denver Intl to Japan.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver 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 December 12, 2025.
Use the filters below to find and compare flights from Denver to Japan that are best for you.

Fly from

Denver

Fly to

Japan

Route

Depart

Return

Price

DenverSapporo

DEN - CTS

DENCTS

Denver Intl

Tue 3/3

6:05 am-12:30 pm

2 stops38h 25m

Sapporo Chitose

Tue 3/10

1:30 pm-6:00 pm

2 stops43h 30m

$949

DenverTokyo

DEN - NRT

DENNRT

Denver Intl

Mon 1/12

11:25 am-3:40 pm

Nonstop12h 15m

Tokyo Narita

Thu 1/22

5:35 pm-12:10 pm

Nonstop10h 35m

$951

DenverTokyo

DEN - HND

DENHND

Denver Intl

Mon 1/12

7:50 am-5:45 pm

1 stop17h 55m

Tokyo Haneda

Thu 1/22

9:15 pm-7:16 pm

1 stop14h 01m

$956

DenverTokyo

DEN - NRT

DENNRT

Denver Intl

Sun 3/1

5:20 am-3:00 pm

1 stop17h 40m

Tokyo Narita

Tue 3/17

5:35 pm-1:10 pm

Nonstop10h 35m

$956

DenverSapporo

DEN - CTS

DENCTS

Denver Intl

Tue 1/27

7:47 am-7:35 pm

2 stops19h 48m

Sapporo Chitose

Fri 2/6

6:00 pm-7:16 pm

2 stops17h 16m

$957

DenverTokyo

DEN - HND

DENHND

Denver Intl

Wed 3/4

11:22 am-9:10 pm

1 stop17h 48m

Tokyo Haneda

Thu 3/19

7:40 pm-6:22 pm

1 stop13h 42m

$965

DenverTokyo

DEN - HND

DENHND

Denver Intl

Sun 2/22

5:20 am-2:50 pm

1 stop17h 30m

Tokyo Haneda

Thu 3/5

9:05 pm-7:40 pm

1 stop14h 35m

$965

DenverTokyo

DEN - HND

DENHND

Denver Intl

Tue 4/7

6:30 am-1:05 pm

1 stop15h 35m

Tokyo Haneda

Tue 4/21

6:25 pm-10:31 pm

2 stops19h 06m

$971

DenverTokyo

DEN - NRT

DENNRT

Denver Intl

Sun 2/22

6:40 am-7:30 pm

2 stops20h 50m

Tokyo Narita

Thu 3/5

9:15 am-5:27 pm

2 stops24h 12m

$985

DenverTokyo

DEN - NRT

DENNRT

Denver Intl

Mon 1/12

6:14 am-9:05 pm

2 stops22h 51m

Tokyo Narita

Thu 1/22

9:15 am-5:34 pm

2 stops24h 19m

$986

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

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

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

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

Currently, February is the cheapest month in which you can book a flight from Denver to Japan (average of $117). Flying from Denver to Japan in March is currently the most expensive (average of $681). 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 DEN to JP?

Find hourly flight availability from Denver 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 December 12, 2025.

One of the essential ways to save on airfare from Denver to Japan is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 20% on airfare.

What is the cheapest day to fly from Denver to Japan?

Use this chart to determine the cheapest time to fly round-trip from Denver to Japan. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Denver to Japan flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. 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 Japan. Reviews last updated December 12, 2025.
See what other customers who have flown with ANA, Alaska Airlines, and Delta from Denver to Japan have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,021 reviews

Boarding

8.6

Food

7.7

Entertainment

7.9

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
ANA
8.4
Very good
1,021 reviews
ANA
8.4
Very good
1,021 reviews

Boarding

8.6

Food

7.7

Entertainment

7.9

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
Alaska Airlines
8.0
Very good
11,431 reviews
ANA
8.4
Very good
1,021 reviews

Boarding

8.6

Food

7.7

Entertainment

7.9

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
Delta
7.9
Good
8,005 reviews
ANA
8.4
Very good
1,021 reviews

Boarding

8.6

Food

7.7

Entertainment

7.9

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
United Airlines
7.4
Good
9,095 reviews
ANA
8.4
Very good
1,021 reviews

Boarding

8.6

Food

7.7

Entertainment

7.9

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
Air Canada
7.1
Good
10,514 reviews
ANA
8.4
Very good
1,021 reviews

Boarding

8.6

Food

7.7

Entertainment

7.9

Crew

8.7

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

Related info for your journey

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

    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 Japan.

  • How long is the flight from Denver to Japan?

    Airlines like China Eastern, United Airlines, and ANA fly from Denver to Japan in about 12h 15m. The time it takes to get you to your destination can typically vary by up to 26h 10m. Denver and Japan are separated by a distance of 5770 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Denver 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. Air Canada flights start at $448 while deals on Hawaiian Airlines start at $482 one-way.

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

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

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Denver to Japan (average of $117). Flying from Denver to Japan in March is currently the most expensive (average of $681). 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 10 airlines flying from Denver to Japan

Discover the top 10 airlines that operate flights from Denver 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$51Average$78FlexibilityNo cancel feeOn-time62%
DeltaCheapest$157Average$486FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$469Average$668FlexibilityNo cancel feeOn-time81%
ZIPAIRCheapest$524Average$820FlexibilityNo cancel feeOn-timeN/A
ANACheapest$596Average$1,624FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$683Average$1,657FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$800Average$1,807FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$804Average$1,117FlexibilityNo cancel feeOn-time67%
WestJetCheapest$874Average$1,316FlexibilityNo cancel feeOn-time60%
Alaska AirlinesCheapest$922Average$1,170FlexibilityNo cancel feeOn-time75%

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