What is the cheapest airline that flies from Denver Intl to Japan?

China Eastern, Cathay Pacific, and United Airlines are the most popular carriers operating from Denver Intl to Japan

How many flights depart from Denver to Japan on average per day?

2 flights are operational daily from Denver to Japan as of August 2026. The most popular departure time for this route is 11:00AM, with 100% of flights per day taking off at noon.

How many flights depart from Denver to Japan on average per week?

As of August 2026, there are 14 flights per week flying from Denver to Japan. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

What airlines fly to Japan?

United Airlines, ANA and Air Canada are the top three most popular airlines that fly to Japan from Denver according to our data. United Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 10 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Denver Intl Airport to Japan?

Prices for flights from Denver Intl Airport to Japan were last updated today.

How many operators does momondo search for flights from Denver Intl Airport to Japan?

As of August 2026, there are 10 operators available to choose from for flights from Denver Intl Airport to Japan.

How old do you have to be to fly from Denver Intl Airport to Japan?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Japan.

What documentation or ID do you need to fly to Japan?

The travel and health documents you'll need for your trip to Japan may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Japan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$275 Cheap Flights from Denver to Japan in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to Japan

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:39 pm - 7:10 pm

DEN

NRT

29h 31m

1 stop

11:30 am - 1:20 pm

NRT

DEN

16h 50m

1 stop

$770Multiple Airlines

Thu, Aug 27 - Wed, Sep 2

8:45 am - 7:10 pm

DEN

NRT

19h 25m

1 stop

7:35 pm - 12:44 am

NRT

DEN

20h 09m

1 stop

$780Multiple Airlines

Sat, Aug 29 - Sat, Sep 5

11:21 am - 4:00 pm

DEN

CTS

36h 39m

2 stops

7:35 pm - 6:04 pm

CTS

DEN

38h 29m

2 stops

$868Air Canada

Sun, Jan 17 - Fri, Jan 29

11:21 am - 4:30 pm

DEN

NRT

37h 09m

2 stops

6:15 pm - 6:04 pm

NRT

DEN

39h 49m

2 stops

$875Air Canada

Wed, Jan 20 - Wed, Feb 3

8:15 am - 7:35 pm

DEN

CTS

19h 20m

2 stops

7:35 pm - 4:28 pm

CTS

DEN

12h 53m

1 stop

$952ANA

Tue, Jan 26 - Tue, Feb 2

7:00 pm - 3:35 pm

DEN

CTS

28h 35m

1 stop

1:40 pm - 6:13 pm

CTS

DEN

20h 33m

2 stops

$955ANA

Wed, Jan 13 - Wed, Feb 3

7:04 pm - 3:25 pm

DEN

NRT

28h 21m

2 stops

5:25 pm - 10:39 am

NRT

DEN

33h 14m

2 stops

$1,348Alaska Airlines

Tue, Jan 26 - Fri, Feb 5

11:33 am - 3:25 pm

DEN

NRT

35h 52m

2 stops

5:25 pm - 6:33 pm

NRT

DEN

17h 08m

2 stops

$1,349Alaska Airlines

Tue, Jan 26 - Wed, Feb 3

7:00 am - 5:25 pm

DEN

HND

19h 25m

1 stop

5:25 pm - 5:35 pm

HND

DEN

15h 10m

1 stop

$1,367Japan Airlines

Sun, Aug 23 - Fri, Sep 11

7:00 am - 5:25 pm

DEN

HND

19h 25m

1 stop

5:25 pm - 10:41 pm

HND

DEN

20h 16m

1 stop

$1,367Japan Airlines

Sun, Aug 23 - Wed, Sep 9

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ANA flights from Denver to Japan

Our best ANA deals on Denver to Japan flight tickets

ANA

Jan 26

DEN8:15 amDenver Intl

19h 20m

2 stops

CTS7:35 pmSapporo Chitose

Feb 2

CTS7:35 pmSapporo Chitose

12h 53m

1 stop

DEN4:28 pmDenver Intl

$952

ANA

Jan 13

DEN7:00 pmDenver Intl

28h 35m

1 stop

CTS3:35 pmSapporo Chitose

Feb 3

CTS1:40 pmSapporo Chitose

20h 33m

2 stops

DEN6:13 pmDenver Intl

$955

ANA

Jan 12

DEN5:40 pmDenver Intl

31h 00m

1 stop

HND4:40 pmTokyo Haneda

Feb 2

HND4:00 pmTokyo Haneda

18h 13m

2 stops

DEN6:13 pmDenver Intl

$1,007

Cathay Pacific flights from Denver to Japan

Our best Cathay Pacific deals on Denver to Japan flight tickets

Cathay Pacific

Oct 19

DEN6:43 pmDenver Intl

28h 12m

2 stops

HND1:55 pmTokyo Haneda

Oct 28

HND10:10 amTokyo Haneda

26h 31m

2 stops

DEN9:41 pmDenver Intl

$1,146

Cathay Pacific

Jan 20

DEN12:53 pmDenver Intl

32h 52m

2 stops

HND1:45 pmTokyo Haneda

Jan 27

HND10:10 amTokyo Haneda

26h 43m

2 stops

DEN8:53 pmDenver Intl

$1,148

Cathay Pacific

Jan 12

DEN5:29 pmDenver Intl

28h 16m

2 stops

HND1:45 pmTokyo Haneda

Jan 19

HND10:10 amTokyo Haneda

26h 43m

2 stops

DEN8:53 pmDenver Intl

$1,149

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverTokyo

DEN - NRT

DENNRT

Denver Intl

Thu 8/27

10:39 pm-7:10 pm

1 stop29h 31m

Tokyo Narita

Wed 9/2

11:30 am-1:20 pm

1 stop16h 50m

$770

DenverTokyo

DEN - NRT

DENNRT

Denver Intl

Sat 8/29

8:45 am-7:10 pm

1 stop19h 25m

Tokyo Narita

Sat 9/5

7:35 pm-12:44 am

1 stop20h 09m

$780

DenverSapporo

DEN - CTS

DENCTS

Denver Intl

Sun 1/17

11:21 am-4:00 pm

2 stops36h 39m

Sapporo Chitose

Fri 1/29

7:35 pm-6:04 pm

2 stops38h 29m

$868

DenverTokyo

DEN - NRT

DENNRT

Denver Intl

Wed 1/20

11:21 am-4:30 pm

2 stops37h 09m

Tokyo Narita

Wed 2/3

6:15 pm-6:04 pm

2 stops39h 49m

$875

Quickest round-trip

DenverSapporo

DEN - CTS

DENCTS

Denver Intl

Tue 1/26

8:15 am-7:35 pm

2 stops19h 20m

Sapporo Chitose

Tue 2/2

7:35 pm-4:28 pm

1 stop12h 53m

$952

DenverSapporo

DEN - CTS

DENCTS

Denver Intl

Wed 1/13

7:00 pm-3:35 pm

1 stop28h 35m

Sapporo Chitose

Wed 2/3

1:40 pm-6:13 pm

2 stops20h 33m

$955

DenverTokyo

DEN - NRT

DENNRT

Denver Intl

Tue 1/26

7:04 pm-3:25 pm

2 stops28h 21m

Tokyo Narita

Fri 2/5

5:25 pm-10:39 am

2 stops33h 14m

$1,348

DenverTokyo

DEN - NRT

DENNRT

Denver Intl

Tue 1/26

11:33 am-3:25 pm

2 stops35h 52m

Tokyo Narita

Wed 2/3

5:25 pm-6:33 pm

2 stops17h 08m

$1,349

DenverTokyo

DEN - HND

DENHND

Denver Intl

Sun 8/23

7:00 am-5:25 pm

1 stop19h 25m

Tokyo Haneda

Fri 9/11

5:25 pm-5:35 pm

1 stop15h 10m

$1,367

DenverTokyo

DEN - HND

DENHND

Denver Intl

Sun 8/23

7:00 am-5:25 pm

1 stop19h 25m

Tokyo Haneda

Wed 9/9

5:25 pm-10:41 pm

1 stop20h 16m

$1,367

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver to Japan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Japan?

The month of February is, on average, the cheapest month to fly to Japan from Denver, with most prices found around $1,112. If you aren’t able to travel to Japan during the month of February, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $1,161.

What is the cheapest day to depart on your flight to Japan?

On average, the least expensive day to fly to Japan from Denver is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,289. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Denver to Japan on a Friday will generally be more expensive and average around $1,452. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Denver Intl to Japan flight route?

Fly from Denver Intl to Tokyo Narita for the best Denver Intl - Japan flight prices

How far in advance should I book a flight from Denver to Japan?

You are more likely to see cheaper flights to Japan from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Japan for around $1,376 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from Denver for as low as $1,059 on momondo.

What cabin class options are available on Denver to Japan flights?

There are 4 cabin classes available to choose from on Denver to Japan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Denver to Japan flights?

You could potentially save up to 29% on your flight if you consider stops on a Denver to Japan flight.

Cheap Denver to Japan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Japan

Best Price Found	$778
Fastest flight time	11h 50m
Direct flights	Every day
Airports in Japan	202 airports

The best one-way flight to Japan from Denver in the past 72 hours is $778. The best round-trip flight deal from Denver to Japan found on momondo in the last 72 hours is $1,412.

The fastest flight from Denver to Japan takes 11h 50m

Direct flights go from Denver to Japan every day.

There are 202 airports in Japan. From Denver there are direct flights to Tokyo Narita (NRT).

Search flight deals

Frequently asked questions about flying from Denver to Japan

When did momondo last update prices for flights from Denver Intl Airport to Japan?
Prices for flights from Denver Intl Airport to Japan were last updated today.
How many operators does momondo search for flights from Denver Intl Airport to Japan?
As of August 2026, there are 10 operators available to choose from for flights from Denver Intl Airport to Japan.
How old do you have to be to fly from Denver Intl Airport to Japan?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Japan.
What documentation or ID do you need to fly to Japan?
The travel and health documents you'll need for your trip to Japan may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Japan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Denver to Japan?
momondo data reveals that the most frequently booked plane model on the route from Denver to Japan is Boeing 787-9 Dreamliner, representing 94.69% of all bookings. The subsequent popular models are Boeing 787-8 Dreamliner at 1.06%, Embraer 190 at 0.91%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 0.91%.

Best airlines flying from Denver to Japan

Compare and see reviews for airlines that fly from Denver to Japan with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $63	Free Cancellation	Rating 5.6 2,741 reviews	Search Frontier flights
Delta	PriceFrom $157	Free Cancellation	Rating 7.8 8,494 reviews	Search Delta flights
ZIPAIR	PriceFrom $463	Free Cancellation	Rating 7.5 57 reviews	Search ZIPAIR flights
Singapore Airlines	PriceFrom $532	Free Cancellation	Rating 8.2 1,584 reviews	Search Singapore Airlines flights
Air Canada	PriceFrom $709	Free Cancellation	Rating 7.1 11,419 reviews	Search Air Canada flights
ANA	PriceFrom $752	Free Cancellation	Rating 8.3 1,289 reviews	Search ANA flights
Alaska Airlines	PriceFrom $909	Free Cancellation	Rating 7.9 12,748 reviews	Search Alaska Airlines flights
Japan Airlines	PriceFrom $937	Free Cancellation	Rating 8.3 1,889 reviews	Search Japan Airlines flights
United Airlines	PriceFrom $964	Free Cancellation	Rating 7.4 10,061 reviews	Search United Airlines flights
American Airlines	PriceFrom $1,215	Free Cancellation	Rating 7.1 11,848 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Japan?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Denver to Japan for you.

Can I find flights from Denver to Japan with flexible booking policies on momondo?

Yes. All flights to Japan from Denver on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Denver to Japan?

Once you have performed a search for Denver to Japan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Denver to Japan right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Denver to Japan flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Japan trip

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Find better results for your trip to Japan

Popular cities

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Complete your trip

Feeling lucky

Popular cities in Japan

Flights to Tokyofrom $468

Flights to Osakafrom $652

Flights to Okinawafrom $651

Flights to Fukuokafrom $762

Flights to Nagoyafrom $729

Flights to Hiroshimafrom $822

Flights to Ishigakifrom $1,203

Flights to Kagoshimafrom $1,009

Flights to Miyakojimafrom $1,496

Flights to Sendaifrom $829

Flights to Nagasakifrom $945

Flights to Hakodatefrom $1,113

Cheap flights from Denver to Japan from $275

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Japan departing on 8/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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ANA flights from Denver to Japan

Our best ANA deals on Denver to Japan flight tickets

Cathay Pacific flights from Denver to Japan

Our best Cathay Pacific deals on Denver to Japan flight tickets

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See travel insights to Japan from

How to get the cheapest flight ticket from Denver to Japan

What is the cheapest month to fly to Japan?

What is the cheapest day to depart on your flight to Japan?

What is the cheapest Denver Intl to Japan flight route?

How far in advance should I book a flight from Denver to Japan?

What cabin class options are available on Denver to Japan flights?

Can stopping save me money on Denver to Japan flights?

What is the cheapest airline that flies from Denver Intl to Japan?

What airlines fly to Japan?

How many flights depart from Denver to Japan on average per day?

How many flights depart from Denver to Japan on average per week?

Cheap Denver to Japan flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Japan

Frequently asked questions about flying from Denver to Japan

Best airlines flying from Denver to Japan

Compare and see reviews for airlines that fly from Denver to Japan with momondo

Why use momondo?

An easier way to manage your Japan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Japan

Popular cities in Japan

Popular flights according to clicks in the last 7 days on momondo

Denver flight routes

According to popular flight searches on momondo this year

Japan flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Japan

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Japan

List of cabin classes available on flights landing in Japan. Availability may vary depending on flight origin and airline.

Complete your trip to Japan

Explore popular destinations other users love

According to popular flight searches on momondo this year