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$301+ 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — FUK
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
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 January 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/2010:29 pm
DEN
-
NRT
1 stop29h 26m
Multiple Airlines
Fri 2/272:45 pm
NRT
-
DEN
1 stop19h 20m
Multiple Airlines
Deal found 1/27$808
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/1510:43 pm
DEN
-
NRT
1 stop23h 42m
Multiple Airlines
Mon 3/22:45 pm
NRT
-
DEN
1 stop19h 20m
Multiple Airlines
Deal found 1/27$810
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/196:00 am
DEN
-
NRT
1 stop21h 55m
Multiple Airlines
Mon 3/22:45 pm
NRT
-
DEN
1 stop19h 20m
Multiple Airlines
Deal found 1/27$812
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/196:00 am
DEN
-
NRT
1 stop21h 55m
Multiple Airlines
Mon 5/119:30 pm
NRT
-
DEN
1 stop27h 12m
Multiple Airlines
Deal found 1/27$813
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/216:00 am
DEN
-
NRT
1 stop21h 55m
Multiple Airlines
Sat 2/282:45 pm
NRT
-
DEN
1 stop19h 15m
Multiple Airlines
Deal found 1/26$815
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/226:00 am
DEN
-
NRT
1 stop21h 55m
Multiple Airlines
Fri 2/272:45 pm
NRT
-
DEN
2 stops22h 45m
Multiple Airlines
Deal found 1/26$819
This Trip.com deal was found by Cheapflights users on 1/27. 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.
Fri 4/177:15 am
DEN
-
NGO
2 stops21h 55m
Multiple Airlines
Wed 5/132:35 pm
NGO
-
DEN
2 stops23h 14m
Multiple Airlines
Deal found 1/27$819
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 2/196:00 am
DEN
-
NRT
1 stop21h 55m
Multiple Airlines
Sat 2/282:30 pm
NRT
-
DEN
1 stop21h 46m
Multiple Airlines
Deal found 1/28$821
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 2/226:00 am
DEN
-
NRT
1 stop21h 55m
Multiple Airlines
Sun 3/110:40 am
NRT
-
DEN
2 stops27h 30m
Multiple Airlines
Deal found 1/28$822
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 1/317:00 am
DEN
-
NRT
2 stops39h 25m
Multiple Airlines
Fri 2/272:45 pm
NRT
-
DEN
1 stop19h 20m
Multiple Airlines
Deal found 1/27$823
This oojo deal was found by Cheapflights users on 1/28. 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.
Tue 8/188:26 pm
DEN
-
OKA
2 stops27h 14m
STARLUX Airlines
Wed 8/263:50 pm
OKA
-
DEN
2 stops22h 58m
STARLUX Airlines
Deal found 1/28$832
This Trip.com deal was found by Cheapflights users on 1/28. 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.
Sun 3/16:20 am
DEN
-
HND
1 stop22h 50m
Multiple Airlines
Tue 3/312:50 am
HND
-
DEN
1 stop32h 31m
Multiple Airlines
Deal found 1/28$847

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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$808
(Kiwi.com)

One-way from

$301
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$1,108

Good round-trip deal

$1,036 or less

Good one-way deal

$611 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. 13% potential increase in price ($199 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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 January 29, 2026.
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

DenverNagoya

DEN - NGO

DENNGO

Denver Intl

Fri 4/17

7:15 am-8:10 pm

2 stops21h 55m

Nagoya Chubu Centrair Intl

Wed 5/13

2:35 pm-10:49 pm

2 stops23h 14m

$819

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sun 4/26

7:16 pm-4:25 pm

2 stops30h 09m

Osaka Kansai Intl

Tue 5/5

6:00 pm-8:36 am

2 stops29h 36m

$878

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sun 4/5

7:05 pm-4:25 pm

1 stop30h 20m

Osaka Kansai Intl

Sat 4/18

6:00 pm-6:05 pm

1 stop15h 05m

$908

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Mon 4/20

8:45 am-4:25 pm

1 stop16h 40m

Osaka Kansai Intl

Mon 5/4

6:00 pm-8:36 am

2 stops29h 36m

$919

DenverSapporo

DEN - CTS

DENCTS

Denver Intl

Sun 2/8

6:05 am-9:35 pm

2 stops23h 30m

Sapporo Chitose

Sat 2/14

12:20 pm-9:00 pm

3 stops24h 40m

$921

DenverSapporo

DEN - CTS

DENCTS

Denver Intl

Mon 2/16

9:10 am-10:35 pm

2 stops21h 25m

Sapporo Chitose

Thu 2/26

5:30 pm-3:56 am

3 stops26h 26m

$921

DenverTokyo

DEN - NRT

DENNRT

Denver Intl

Mon 4/6

7:24 pm-12:55 pm

2 stops26h 31m

Tokyo Narita

Tue 4/14

2:10 pm-11:56 pm

2 stops24h 46m

$924

DenverNagoya

DEN - NGO

DENNGO

Denver Intl

Thu 4/16

7:10 am-12:35 pm

2 stops38h 25m

Nagoya Chubu Centrair Intl

Fri 5/8

5:00 pm-6:10 pm

2 stops40h 10m

$930

DenverNagoya

DEN - NGO

DENNGO

Denver Intl

Wed 4/22

7:10 am-12:35 pm

2 stops38h 25m

Nagoya Chubu Centrair Intl

Thu 5/14

5:00 pm-6:10 pm

2 stops40h 10m

$930

DenverOkinawa

DEN - OKA

DENOKA

Denver Intl

Mon 2/23

9:10 am-9:25 am

2 stops32h 15m

Okinawa Naha

Tue 3/24

4:45 pm-9:44 am

3 stops31h 59m

$930

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

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 $807). 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 January 29, 2026.

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

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 January 29, 2026.
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
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
ANA
8.4
Very good
1,078 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Alaska Airlines
8.0
Very good
11,806 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Delta
7.9
Good
8,128 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
United Airlines
7.4
Good
9,215 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Air Canada
7.1
Good
10,667 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!

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 Air Canada, STARLUX Airlines, and China Eastern fly from Denver to Japan in about 26h 31m. The time it takes to get you to your destination can typically vary by up to 11h 54m. 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. Hawaiian Airlines flights start at $458 while deals on Air Canada start at $498 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 $807). 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$46Average$121FlexibilityNo cancel feeOn-time62%
DeltaCheapest$157Average$562FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$469Average$676FlexibilityNo cancel feeOn-time81%
ZIPAIRCheapest$518Average$618FlexibilityNo cancel feeOn-timeN/A
ANACheapest$696Average$1,597FlexibilityNo cancel feeOn-time80%
Japan AirlinesCheapest$800Average$1,800FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$804Average$1,058FlexibilityNo cancel feeOn-time67%
WestJetCheapest$874Average$1,316FlexibilityNo cancel feeOn-time60%
Alaska AirlinesCheapest$922Average$1,171FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$952Average$1,585FlexibilityNo cancel feeOn-time69%

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