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

Cathay Pacific, Alaska Airlines, and STARLUX Airlines are the most popular carriers operating from Denver Intl to Japan

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 44% 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.

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

As of October 2026, there are 7 flights per week flying from Denver to Japan. The most common day of the week flights depart is Wed, with 29% 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 October 2026. The most popular departure time for this route is 12:00PM, with 85% 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 October 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.

$352 Cheap Flights from Denver to Japan in 2026/27

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.

6:34 am - 7:50 pmDEN Denver Intl-CTS Sapporo Chitose

21h 16m2 stops Dallas/Fort Worth Tokyo Narita

12:55 pm - 6:16 pmCTS Sapporo Chitose-DEN Denver Intl

21h 21m2 stops Tokyo Haneda Los Angeles

$843American Airlines

Mon, Jan 25 - Wed, Feb 3

7:27 am - 9:00 pmDEN Denver Intl-FUK Fukuoka

21h 33m2 stops Los Angeles Tokyo Haneda

8:20 am - 11:43 amFUK Fukuoka-DEN Denver Intl

19h 23m2 stops Tokyo Haneda Los Angeles

$843Multiple Airlines

Tue, Dec 8 - Tue, Dec 15

6:34 am - 7:55 pmDEN Denver Intl-ITM Osaka Itami

21h 21m2 stops Dallas/Fort Worth Tokyo Narita

3:25 pm - 6:16 pmITM Osaka Itami-DEN Denver Intl

18h 51m2 stops Tokyo Haneda Los Angeles

$845American Airlines

Sun, Jan 10 - Tue, Jan 26

6:15 am - 10:15 pmDEN Denver Intl-CTS Sapporo Chitose

24h 00m2 stops Los Angeles Tokyo Haneda

8:50 am - 1:11 pmCTS Sapporo Chitose-DEN Denver Intl

20h 21m2 stops Tokyo Haneda Los Angeles

$845Multiple Airlines

Tue, Feb 9 - Thu, Feb 18

7:27 am - 3:05 pmDEN Denver Intl-HND Tokyo Haneda

15h 38m1 stop Los Angeles

1:05 pm - 6:13 pmHND Tokyo Haneda-DEN Denver Intl

21h 08m1 stop Los Angeles

$1,047Japan Airlines

Wed, Dec 2 - Wed, Dec 16

7:27 am - 3:05 pmDEN Denver Intl-HND Tokyo Haneda

15h 38m1 stop Los Angeles

1:05 pm - 11:30 amHND Tokyo Haneda-DEN Denver Intl

14h 25m1 stop Los Angeles

$1,048Japan Airlines

Tue, Dec 8 - Tue, Dec 22

11:20 am - 3:35 pmDEN Denver Intl-NRT Tokyo Narita

12h 15mnonstop

5:40 pm - 12:15 pmNRT Tokyo Narita-DEN Denver Intl

10h 35mnonstop

$1,209ANA

Mon, Nov 30 - Sun, Dec 13

7:40 am - 3:05 pmDEN Denver Intl-NRT Tokyo Narita

15h 25m1 stop San Francisco

5:40 pm - 12:15 pmNRT Tokyo Narita-DEN Denver Intl

10h 35mnonstop

$1,213ANA

Mon, Nov 30 - Sun, Dec 13

11:20 am - 3:35 pmDEN Denver Intl-NRT Tokyo Narita

12h 15mnonstop

5:40 pm - 12:15 pmNRT Tokyo Narita-DEN Denver Intl

10h 35mnonstop

$1,314United Airlines

Wed, Jan 13 - Tue, Feb 2

11:20 am - 3:35 pmDEN Denver Intl-NRT Tokyo Narita

12h 15mnonstop

5:40 pm - 12:15 pmNRT Tokyo Narita-DEN Denver Intl

10h 35mnonstop

$1,314United Airlines

Wed, Jan 13 - Wed, Feb 3

Cheap last minute flights

Enter your travel dates to find the best prices.

5:30 am - 3:30 pmDEN Denver Intl-NRT Tokyo Narita

18h 00m1 stop Dallas/Fort Worth

5:00 pm - 6:15 pmNRT Tokyo Narita-DEN Denver Intl

17h 15m1 stop Los Angeles

$1,019American Airlines

Tue, Nov 3 - Thu, Nov 12

5:30 am - 3:25 pmDEN Denver Intl-HND Tokyo Haneda

17h 55m1 stop Dallas/Fort Worth

6:00 pm - 10:05 pmHND Tokyo Haneda-DEN Denver Intl

20h 05m1 stop Los Angeles

$1,037American Airlines

Tue, Nov 3 - Thu, Nov 12

7:09 am - 9:25 pmDEN Denver Intl-NGO Nagoya Chubu Centrair Intl

46h 16m2 stops Los Angeles Tokyo Haneda

9:15 pm - 6:21 pmNGO Nagoya Chubu Centrair Intl-DEN Denver Intl

37h 06m2 stops Tokyo Haneda Los Angeles

$1,088Japan Airlines

Wed, Nov 4 - Wed, Nov 18

3:30 pm - 2:35 pmDEN Denver Intl-HND Tokyo Haneda

31h 05m1 stop New York John F Kennedy Intl

6:00 pm - 6:15 pmHND Tokyo Haneda-DEN Denver Intl

16h 15m1 stop Los Angeles

$1,088Multiple Airlines

Mon, Nov 2 - Thu, Nov 12

5:30 am - 3:30 pmDEN Denver Intl-NRT Tokyo Narita

18h 00m1 stop Dallas/Fort Worth

5:30 pm - 12:20 pmNRT Tokyo Narita-DEN Denver Intl

34h 50m1 stop Dallas/Fort Worth

$1,104Japan Airlines

Tue, Nov 3 - Tue, Nov 10

7:33 am - 5:05 amDEN Denver Intl-HND Tokyo Haneda

29h 32m2 stops Portland Los Angeles

6:00 pm - 10:09 pmHND Tokyo Haneda-DEN Denver Intl

20h 09m1 stop Los Angeles

$1,115Multiple Airlines

Wed, Nov 4 - Wed, Nov 11

3:25 pm - 2:15 pmDEN Denver Intl-OKA Okinawa Naha

30h 50m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

3:25 pm - 10:38 pmOKA Okinawa Naha-DEN Denver Intl

23h 13m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,413STARLUX Airlines

Wed, Nov 4 - Wed, Nov 11

5:40 pm - 4:30 pmDEN Denver Intl-NRT Tokyo Narita

30h 50m1 stop Toronto Pearson Intl

6:15 pm - 6:13 pmNRT Tokyo Narita-DEN Denver Intl

15h 58m1 stop Vancouver Intl

$1,685Air Canada

Sun, Nov 1 - Tue, Nov 10

11:20 am - 3:35 pmDEN Denver Intl-NRT Tokyo Narita

12h 15mnonstop

5:40 pm - 12:15 pmNRT Tokyo Narita-DEN Denver Intl

10h 35mnonstop

$1,706ANA

Wed, Nov 4 - Wed, Nov 11

11:25 am - 4:30 pmDEN Denver Intl-NRT Tokyo Narita

37h 05m1 stop Montreal Pierre Elliott Trudeau Intl

6:15 pm - 12:43 pmNRT Tokyo Narita-DEN Denver Intl

34h 28m1 stop Vancouver Intl

$1,937Air Canada

Mon, Nov 2 - Mon, Nov 30

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ANA flights from Denver to Japan

Our best ANA deals on Denver to Japan flight tickets

ANA

Nov 23

DEN11:20 amDenver Intl

16h 20m

1 stop

CTS7:40 pmSapporo Chitose

Dec 2

CTS6:30 pmSapporo Chitose

33h 45m

1 stop

DEN12:15 pmDenver Intl

$1,274

ANA

Jan 25

DEN11:20 amDenver Intl

32h 30m

1 stop

CTS11:50 amSapporo Chitose

Feb 3

CTS8:05 pmSapporo Chitose

32h 10m

2 stops

DEN12:15 pmDenver Intl

$1,279

ANA

Apr 18

DEN11:35 amDenver Intl

16h 20m

1 stop

ITM6:55 pmOsaka Itami

Apr 30

ITM8:00 amOsaka Itami

19h 05m

1 stop

DEN12:05 pmDenver Intl

$1,292

Alaska Airlines flights from Denver to Japan

Our best Alaska Airlines deals on Denver to Japan flight tickets

Alaska Airlines

Jan 23

DEN7:59 pmDenver Intl

27h 26m

2 stops

NRT3:25 pmTokyo Narita

Jan 28

NRT5:25 pmTokyo Narita

20h 50m

2 stops

DEN10:15 pmDenver Intl

$957

Alaska Airlines

Jan 18

DEN1:45 pmDenver Intl

33h 40m

2 stops

NRT3:25 pmTokyo Narita

Jan 29

NRT5:25 pmTokyo Narita

17h 54m

2 stops

DEN7:19 pmDenver Intl

$973

Alaska Airlines

Nov 11

DEN1:55 pmDenver Intl

33h 30m

2 stops

NRT3:25 pmTokyo Narita

Dec 3

NRT5:25 pmTokyo Narita

20h 14m

2 stops

DEN9:39 pmDenver Intl

$1,038

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverSapporo

DEN Denver Intl - CTS Sapporo Chitose

DENCTS

Denver Intl

Mon 1/25

6:34 am-7:50 pm

2 stops21h 16m

Sapporo Chitose

Wed 2/3

12:55 pm-6:16 pm

2 stops21h 21m

$843

DenverFukuoka

DEN Denver Intl - FUK Fukuoka

DENFUK

Denver Intl

Tue 12/8

7:27 am-9:00 pm

2 stops21h 33m

Fukuoka

Tue 12/15

8:20 am-11:43 am

2 stops19h 23m

$843

DenverOsaka

DEN Denver Intl - ITM Osaka Itami

DENITM

Denver Intl

Sun 1/10

6:34 am-7:55 pm

2 stops21h 21m

Osaka Itami

Tue 1/26

3:25 pm-6:16 pm

2 stops18h 51m

$845

DenverSapporo

DEN Denver Intl - CTS Sapporo Chitose

DENCTS

Denver Intl

Tue 2/9

6:15 am-10:15 pm

2 stops24h 00m

Sapporo Chitose

Thu 2/18

8:50 am-1:11 pm

2 stops20h 21m

$845

DenverTokyo

DEN Denver Intl - HND Tokyo Haneda

DENHND

Denver Intl

Wed 12/2

7:27 am-3:05 pm

1 stop15h 38m

Tokyo Haneda

Wed 12/16

1:05 pm-6:13 pm

1 stop21h 08m

$1,047

DenverTokyo

DEN Denver Intl - HND Tokyo Haneda

DENHND

Denver Intl

Tue 12/8

7:27 am-3:05 pm

1 stop15h 38m

Tokyo Haneda

Tue 12/22

1:05 pm-11:30 am

1 stop14h 25m

$1,048

Quickest round-trip

DenverTokyo

DEN Denver Intl - NRT Tokyo Narita

DENNRT

Denver Intl

Mon 11/30

11:20 am-3:35 pm

Nonstop12h 15m

Tokyo Narita

Sun 12/13

5:40 pm-12:15 pm

Nonstop10h 35m

$1,209

DenverTokyo

DEN Denver Intl - NRT Tokyo Narita

DENNRT

Denver Intl

Mon 11/30

7:40 am-3:05 pm

1 stop15h 25m

Tokyo Narita

Sun 12/13

5:40 pm-12:15 pm

Nonstop10h 35m

$1,213

DenverTokyo

DEN Denver Intl - NRT Tokyo Narita

DENNRT

Denver Intl

Wed 1/13

11:20 am-3:35 pm

Nonstop12h 15m

Tokyo Narita

Tue 2/2

5:40 pm-12:15 pm

Nonstop10h 35m

$1,314

DenverTokyo

DEN Denver Intl - NRT Tokyo Narita

DENNRT

Denver Intl

Wed 1/13

11:20 am-3:35 pm

Nonstop12h 15m

Tokyo Narita

Wed 2/3

5:40 pm-12:15 pm

Nonstop10h 35m

$1,314

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 $1,136. If you aren’t able to travel to Japan during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $1,209.

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 $1,345. 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 $1,527. 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 week ahead of your departure date. In general, you can expect to find flights to Japan for around $1,371 when searching week 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 $1,226 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 7% 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	$352
Fastest flight time	12h 10m
Direct flights	Every day
Airports in Japan	202 airports

The best one-way flight to Japan from Denver in the past 72 hours is $352. The best round-trip flight deal from Denver to Japan found on momondo in the last 72 hours is $843.

The fastest flight from Denver to Japan takes 12h 10m

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 October 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 97.64% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 1.08%, Airbus A350-900 at 0.39%, and Embraer 190 at 0.29%.

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 5.5 2,516 reviews	Search Frontier flights
Delta	PriceFrom $157	Free Cancellation	Rating 7.8 8,696 reviews	Search Delta flights
ZIPAIR	PriceFrom $463	Free Cancellation	Rating 7.5 60 reviews	Search ZIPAIR flights
Singapore Airlines	PriceFrom $532	Free Cancellation	Rating 8.2 1,631 reviews	Search Singapore Airlines flights
ANA	PriceFrom $753	Free Cancellation	Rating 8.3 1,338 reviews	Search ANA flights
Air Canada	PriceFrom $847	Free Cancellation	Rating 7.1 11,834 reviews	Search Air Canada flights
Japan Airlines	PriceFrom $937	Free Cancellation	Rating 8.3 1,954 reviews	Search Japan Airlines flights
United Airlines	PriceFrom $964	Free Cancellation	Rating 7.3 10,453 reviews	Search United Airlines flights
STARLUX Airlines	PriceFrom $1,050	Free Cancellation	Rating 8.8 408 reviews	Search STARLUX Airlines flights
American Airlines	PriceFrom $1,101	Free Cancellation	Rating 7.0 12,212 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.

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Popular cities

Other flights from Denver

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Airlines

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Complete your trip

Feeling lucky

Popular cities in Japan

Flights to Tokyofrom $433

Flights to Osakafrom $588

Flights to Okinawafrom $617

Flights to Fukuokafrom $678

Flights to Nagoyafrom $725

Flights to Ishigakifrom $1,057

Flights to Hiroshimafrom $736

Flights to Kagoshimafrom $991

Flights to Miyakojimafrom $1,566

Flights to Sendaifrom $1,012

Flights to Hakodatefrom $823

Flights to Aomorifrom $871

Cheap flights from Denver to Japan from $352

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 12/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Denver to Japan

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Big names and deals

Big names and deals

Filter for what you want

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Trusted and free

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ANA flights from Denver to Japan

Our best ANA deals on Denver to Japan flight tickets

Alaska Airlines flights from Denver to Japan

Our best Alaska Airlines deals on Denver to Japan flight tickets

momondo Fare Finder

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 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