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 13 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

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

China Eastern, Air Canada, 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 12 flights per week flying from Denver to Japan. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

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

1 flights are operational daily from Denver to Japan as of March 2026. The most popular departure time for this route is 12:00PM, with 100% of flights per day taking off in the afternoon.

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 13 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.

$319 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.

10:29 pm - 2:50 pm

DEN

NRT

25h 21m

1 stop

4:25 pm - 10:01 am

NRT

DEN

32h 36m

2 stops

$899Multiple Airlines

Mon, May 18 - Tue, Jun 2

10:29 pm - 2:10 pm

DEN

NRT

24h 41m

1 stop

2:35 pm - 11:07 pm

NRT

DEN

23h 32m

1 stop

$900Multiple Airlines

Tue, Sep 1 - Sat, Sep 12

7:05 pm - 4:25 pm

DEN

KIX

30h 20m

1 stop

6:00 pm - 11:10 pm

KIX

DEN

20h 10m

1 stop

$984Air Canada

Sun, Apr 19 - Tue, May 5

7:16 pm - 4:25 pm

DEN

KIX

30h 09m

2 stops

6:00 pm - 11:10 pm

KIX

DEN

20h 10m

1 stop

$994Air Canada

Sun, Apr 19 - Tue, May 5

7:25 am - 10:40 pm

DEN

KIX

24h 15m

2 stops

9:05 am - 5:35 pm

KIX

DEN

23h 30m

2 stops

$1,000Delta

Tue, Apr 28 - Sun, May 10

6:30 am - 10:40 pm

DEN

KIX

25h 10m

2 stops

12:35 pm - 11:19 pm

KIX

DEN

25h 44m

2 stops

$1,002Delta

Wed, Apr 8 - Wed, Apr 22

11:40 am - 7:35 pm

DEN

CTS

16h 55m

1 stop

2:30 pm - 8:20 am

CTS

DEN

32h 50m

2 stops

$1,171United Airlines

Tue, Sep 1 - Thu, Sep 10

11:40 am - 9:45 pm

DEN

UKB

19h 05m

1 stop

7:05 am - 12:05 pm

UKB

DEN

20h 00m

1 stop

$1,205ANA

Wed, Aug 19 - Wed, Sep 16

11:40 am - 6:55 pm

DEN

ITM

16h 15m

1 stop

8:00 am - 12:05 pm

ITM

DEN

19h 05m

1 stop

$1,205ANA

Wed, Aug 19 - Wed, Sep 16

11:40 am - 7:35 pm

DEN

CTS

16h 55m

1 stop

2:30 pm - 8:20 am

CTS

DEN

32h 50m

2 stops

$1,221United Airlines

Tue, Sep 1 - Thu, Sep 10

China Airlines flights from Denver to Japan

Our best China Airlines deals on Denver to Japan flight tickets

China Airlines

Jun 2

DEN7:21 pmDenver Intl

31h 44m

2 stops

FUK6:05 pmFukuoka

Jun 6

FUK9:00 pmFukuoka

29h 24m

2 stops

DEN11:24 amDenver Intl

$1,717

China Airlines

Mar 25

DEN6:30 amDenver Intl

47h 20m

2 stops

NGO8:50 pmNagoya Chubu Centrair Intl

Apr 8

NGO12:20 pmNagoya Chubu Centrair Intl

38h 38m

2 stops

DEN11:58 amDenver Intl

$2,583

China Eastern flights from Denver to Japan

Our best China Eastern deals on Denver to Japan flight tickets

China Eastern

Aug 28

DEN6:30 amDenver Intl

38h 30m

2 stops

NRT12:00 pmTokyo Narita

Sep 3

NRT4:55 pmTokyo Narita

40h 15m

2 stops

DEN6:10 pmDenver Intl

$929

China Eastern

Aug 28

DEN6:30 amDenver Intl

43h 45m

2 stops

FUK5:15 pmFukuoka

Sep 12

FUK1:55 pmFukuoka

43h 15m

2 stops

DEN6:10 pmDenver Intl

$1,002

China Eastern

Aug 30

DEN6:30 amDenver Intl

43h 45m

2 stops

FUK5:15 pmFukuoka

Sep 3

FUK1:55 pmFukuoka

43h 15m

2 stops

DEN6:10 pmDenver Intl

$1,003

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverTokyo

DEN - NRT

DENNRT

Denver Intl

Mon 5/18

10:29 pm-2:50 pm

1 stop25h 21m

Tokyo Narita

Tue 6/2

4:25 pm-10:01 am

2 stops32h 36m

$899

DenverTokyo

DEN - NRT

DENNRT

Denver Intl

Tue 9/1

10:29 pm-2:10 pm

1 stop24h 41m

Tokyo Narita

Sat 9/12

2:35 pm-11:07 pm

1 stop23h 32m

$900

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sun 4/19

7:05 pm-4:25 pm

1 stop30h 20m

Osaka Kansai Intl

Tue 5/5

6:00 pm-11:10 pm

1 stop20h 10m

$984

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sun 4/19

7:16 pm-4:25 pm

2 stops30h 09m

Osaka Kansai Intl

Tue 5/5

6:00 pm-11:10 pm

1 stop20h 10m

$994

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Tue 4/28

7:25 am-10:40 pm

2 stops24h 15m

Osaka Kansai Intl

Sun 5/10

9:05 am-5:35 pm

2 stops23h 30m

$1,000

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Wed 4/8

6:30 am-10:40 pm

2 stops25h 10m

Osaka Kansai Intl

Wed 4/22

12:35 pm-11:19 pm

2 stops25h 44m

$1,002

DenverSapporo

DEN - CTS

DENCTS

Denver Intl

Tue 9/1

11:40 am-7:35 pm

1 stop16h 55m

Sapporo Chitose

Thu 9/10

2:30 pm-8:20 am

2 stops32h 50m

$1,171

DenverKobe

DEN - UKB

DENUKB

Denver Intl

Wed 8/19

11:40 am-9:45 pm

1 stop19h 05m

Kobe

Wed 9/16

7:05 am-12:05 pm

1 stop20h 00m

$1,205

Quickest round-trip

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Wed 8/19

11:40 am-6:55 pm

1 stop16h 15m

Osaka Itami

Wed 9/16

8:00 am-12:05 pm

1 stop19h 05m

$1,205

DenverSapporo

DEN - CTS

DENCTS

Denver Intl

Tue 9/1

11:40 am-7:35 pm

1 stop16h 55m

Sapporo Chitose

Thu 9/10

2:30 pm-8:20 am

2 stops32h 50m

$1,221

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 $1,279. 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 $1,490. 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 $1,226.

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 13 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 98.14% of all bookings. The subsequent popular models are Boeing 787-8 Dreamliner at 0.40%, Airbus A350-900 at 0.33%, and Boeing 787-10 Dreamliner at 0.27%.

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 8,303 reviews	Search Delta flights
Singapore Airlines	PriceFrom $469	Free Cancellation	Rating 8.2 1,480 reviews	Search Singapore Airlines flights
ZIPAIR	PriceFrom $518	Free Cancellation	Rating 7.4 54 reviews	Search ZIPAIR flights
ANA	PriceFrom $696	Free Cancellation	Rating 8.4 1,133 reviews	Search ANA flights
Air Canada	PriceFrom $726	Free Cancellation	Rating 7.1 10,818 reviews	Search Air Canada flights
WestJet	PriceFrom $874	Free Cancellation	Rating 7.2 3,297 reviews	Search WestJet flights
Alaska Airlines	PriceFrom $933	Free Cancellation	Rating 7.9 12,077 reviews	Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $957	Free Cancellation	Rating 7.8 2,841 reviews	Search Hawaiian Airlines flights
Japan Airlines	PriceFrom $964	Free Cancellation	Rating 8.3 1,741 reviews	Search Japan Airlines flights
United Airlines	PriceFrom $966	Free Cancellation	Rating 7.4 9,444 reviews	Search United 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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Popular cities

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Complete your trip

Feeling lucky

Popular cities in Japan

Flights to Tokyofrom $381

Flights to Osakafrom $496

Flights to Okinawafrom $496

Flights to Fukuokafrom $580

Flights to Nagoyafrom $566

Flights to Hiroshimafrom $708

Flights to Ishigakifrom $767

Flights to Kagoshimafrom $921

Flights to Miyakojimafrom $1,405

Flights to Sendaifrom $863

Flights to Hakodatefrom $1,117

Flights to Nagasakifrom $713

Cheap flights from Denver to Japan from $319

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 4/29. 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

China Eastern flights from Denver to Japan

Our best China Eastern deals on Denver to Japan flight tickets

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Use the filters below to find and compare flights from Denver to Japan that are best for you.

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 day?

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