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

Air Canada, China Eastern, and ANA are the most popular carriers operating from Denver Intl to Japan

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

As of March 2026, there are 4 flights per week flying from Denver to Japan. The most common day of the week flights depart is Fri, with 50% 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 42% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 12 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 March 2026, there are 12 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.

$324 Cheap Flights from Denver to Japan in 2026

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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.

9:30 pm - 2:50 pm

DEN

NRT

50h 20m

2 stops

10:30 am - 8:57 am

NRT

DEN

37h 27m

1 stop

$917Multiple Airlines

Tue, Apr 21 - Fri, May 1

10:29 pm - 8:00 pm

DEN

NRT

30h 31m

1 stop

10:30 am - 8:57 am

NRT

DEN

37h 27m

1 stop

$921Multiple Airlines

Fri, Apr 24 - Fri, May 1

7:25 am - 10:40 pm

DEN

KIX

24h 15m

2 stops

2:15 am - 5:35 pm

KIX

DEN

30h 20m

2 stops

$950Delta

Mon, Apr 20 - Wed, May 13

8:56 pm - 4:25 pm

DEN

KIX

28h 29m

1 stop

6:00 pm - 4:06 pm

KIX

DEN

37h 06m

2 stops

$953Air Canada

Sun, Sep 13 - Mon, Sep 28

5:30 pm - 4:25 pm

DEN

KIX

31h 55m

2 stops

6:00 pm - 4:06 pm

KIX

DEN

37h 06m

2 stops

$954Air Canada

Sun, Sep 13 - Mon, Sep 28

6:10 pm - 3:40 pm

DEN

HND

30h 30m

1 stop

6:05 pm - 8:17 pm

HND

DEN

17h 12m

1 stop

$1,094ANA

Sat, Sep 12 - Wed, Sep 23

6:10 pm - 6:35 pm

DEN

NGO

33h 25m

2 stops

2:00 pm - 2:51 pm

NGO

DEN

15h 51m

2 stops

$1,114ANA

Sun, Sep 13 - Wed, Sep 23

11:25 am - 6:35 pm

DEN

NGO

16h 10m

1 stop

2:00 pm - 12:05 pm

NGO

DEN

13h 05m

1 stop

$1,313United Airlines

Wed, Sep 9 - Wed, Sep 23

1:25 pm - 6:50 pm

DEN

OKA

38h 25m

2 stops

2:05 pm - 8:26 am

OKA

DEN

33h 21m

2 stops

$1,324United Airlines

Wed, Apr 22 - Wed, Apr 29

6:05 am - 8:00 pm

DEN

FUK

22h 55m

2 stops

10:35 am - 11:42 pm

FUK

DEN

28h 07m

2 stops

$1,456Delta

Tue, May 26 - Thu, Jul 9

China Airlines flights from Denver to Japan

Our best China Airlines deals on Denver to Japan flight tickets

China Airlines

Sep 1

DEN12:49 pmDenver Intl

38h 16m

2 stops

FUK6:05 pmFukuoka

Sep 20

FUK9:00 pmFukuoka

29h 55m

2 stops

DEN11:55 amDenver Intl

$1,142

China Airlines

Aug 25

DEN12:49 pmDenver Intl

39h 56m

2 stops

OKA7:45 pmOkinawa Naha

Aug 31

OKA8:55 pmOkinawa Naha

35h 04m

2 stops

DEN4:59 pmDenver Intl

$1,219

Air Canada flights from Denver to Japan

Our best Air Canada deals on Denver to Japan flight tickets

Air Canada

Apr 19

DEN7:05 pmDenver Intl

28h 50m

1 stop

NRT2:55 pmTokyo Narita

May 5

NRT4:30 pmTokyo Narita

15h 30m

1 stop

DEN5:00 pmDenver Intl

$947

Air Canada

Sep 13

DEN8:56 pmDenver Intl

28h 29m

1 stop

KIX4:25 pmOsaka Kansai Intl

Sep 28

KIX6:00 pmOsaka Kansai Intl

37h 06m

2 stops

DEN4:06 pmDenver Intl

$953

Air Canada

Sep 13

DEN5:30 pmDenver Intl

31h 55m

2 stops

KIX4:25 pmOsaka Kansai Intl

Sep 28

KIX6:00 pmOsaka Kansai Intl

37h 06m

2 stops

DEN4:06 pmDenver Intl

$954

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverTokyo

DEN - NRT

DENNRT

Denver Intl

Tue 4/21

9:30 pm-2:50 pm

2 stops50h 20m

Tokyo Narita

Fri 5/1

10:30 am-8:57 am

1 stop37h 27m

$917

DenverTokyo

DEN - NRT

DENNRT

Denver Intl

Fri 4/24

10:29 pm-8:00 pm

1 stop30h 31m

Tokyo Narita

Fri 5/1

10:30 am-8:57 am

1 stop37h 27m

$921

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Mon 4/20

7:25 am-10:40 pm

2 stops24h 15m

Osaka Kansai Intl

Wed 5/13

2:15 am-5:35 pm

2 stops30h 20m

$950

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sun 9/13

8:56 pm-4:25 pm

1 stop28h 29m

Osaka Kansai Intl

Mon 9/28

6:00 pm-4:06 pm

2 stops37h 06m

$953

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sun 9/13

5:30 pm-4:25 pm

2 stops31h 55m

Osaka Kansai Intl

Mon 9/28

6:00 pm-4:06 pm

2 stops37h 06m

$954

DenverTokyo

DEN - HND

DENHND

Denver Intl

Sat 9/12

6:10 pm-3:40 pm

1 stop30h 30m

Tokyo Haneda

Wed 9/23

6:05 pm-8:17 pm

1 stop17h 12m

$1,094

DenverNagoya

DEN - NGO

DENNGO

Denver Intl

Sun 9/13

6:10 pm-6:35 pm

2 stops33h 25m

Nagoya Chubu Centrair Intl

Wed 9/23

2:00 pm-2:51 pm

2 stops15h 51m

$1,114

Quickest round-trip

DenverNagoya

DEN - NGO

DENNGO

Denver Intl

Wed 9/9

11:25 am-6:35 pm

1 stop16h 10m

Nagoya Chubu Centrair Intl

Wed 9/23

2:00 pm-12:05 pm

1 stop13h 05m

$1,313

DenverOkinawa

DEN - OKA

DENOKA

Denver Intl

Wed 4/22

1:25 pm-6:50 pm

2 stops38h 25m

Okinawa Naha

Wed 4/29

2:05 pm-8:26 am

2 stops33h 21m

$1,324

DenverFukuoka

DEN - FUK

DENFUK

Denver Intl

Tue 5/26

6:05 am-8:00 pm

2 stops22h 55m

Fukuoka

Thu 7/9

10:35 am-11:42 pm

2 stops28h 07m

$1,456

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 September is, on average, the cheapest month to fly to Japan from Denver, with most prices found around $1,052. If you aren’t able to travel to Japan during the month of September, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,067.

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 Monday. momondo users have found tickets for Monday departures for as low as $1,278. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Denver to Japan on a Saturday will generally be more expensive and average around $1,477. 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 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 $1,261 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 $979 on momondo.

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

There are 3 cabin classes available to choose from on Denver Intl 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 28% 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	$612
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 $612. The best round-trip flight deal from Denver to Japan found on momondo in the last 72 hours is $1,217.

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

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 March 2026, there are 12 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 97.77% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 0.40%, Boeing 787-8 Dreamliner at 0.40%, and Airbus A350-900 at 0.34%.

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
Delta	PriceFrom $117	Free Cancellation	Rating 7.9 8,352 reviews	Search Delta flights
ZIPAIR	PriceFrom $463	Free Cancellation	Rating 7.4 54 reviews	Search ZIPAIR flights
Singapore Airlines	PriceFrom $469	Free Cancellation	Rating 8.2 1,484 reviews	Search Singapore Airlines flights
ANA	PriceFrom $696	Free Cancellation	Rating 8.4 1,148 reviews	Search ANA flights
Air Canada	PriceFrom $726	Free Cancellation	Rating 7.1 10,852 reviews	Search Air Canada flights
Alaska Airlines	PriceFrom $933	Free Cancellation	Rating 7.9 12,126 reviews	Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $957	Free Cancellation	Rating 7.8 2,839 reviews	Search Hawaiian Airlines flights
Japan Airlines	PriceFrom $964	Free Cancellation	Rating 8.3 1,750 reviews	Search Japan Airlines flights
United Airlines	PriceFrom $966	Free Cancellation	Rating 7.4 9,499 reviews	Search United Airlines flights
STARLUX Airlines	PriceFrom $1,010	Free Cancellation	Rating 9.0 293 reviews	Search STARLUX 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.

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Popular cities

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Feeling lucky

Popular cities in Japan

Flights to Tokyofrom $271

Flights to Osakafrom $543

Flights to Okinawafrom $535

Flights to Fukuokafrom $532

Flights to Nagoyafrom $647

Flights to Hiroshimafrom $704

Flights to Ishigakifrom $1,148

Flights to Kagoshimafrom $1,005

Flights to Miyakojimafrom $2,250

Flights to Sendaifrom $959

Flights to Nagasakifrom $882

Flights to Hakodatefrom $747

Cheap flights from Denver to Japan from $324

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 4/25. 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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China Airlines flights from Denver to Japan

Our best China Airlines deals on Denver to Japan flight tickets

Air Canada flights from Denver to Japan

Our best Air Canada 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 to Japan?

What cabin class options are available on Denver Intl 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 week?

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

Fastest flight time

Direct flights

Airports in 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