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Cheap flights from Denver to Japan from $276

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 2/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 7:55 pmDEN-NRT
21h 55m1 stop
Multiple Airlines Logo
4:00 pm - 12:25 amNRT-DEN
24h 25m2 stops
$703Multiple Airlines
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Mon, Feb 16 - Thu, Feb 26
Multiple Airlines Logo
6:05 am - 5:20 pmDEN-NRT
19h 15m1 stop
Multiple Airlines Logo
4:00 pm - 10:27 amNRT-DEN
34h 27m2 stops
$704Multiple Airlines
Find Deal
Fri, Jan 23 - Mon, Feb 2
Multiple Airlines Logo
1:02 pm - 2:25 pmDEN-NRT
33h 23m1 stop
Multiple Airlines Logo
4:00 pm - 7:11 pmNRT-DEN
43h 11m2 stops
$708Multiple Airlines
Find Deal
Sat, Jan 10 - Mon, Jan 19
Multiple Airlines Logo
1:02 pm - 2:25 pmDEN-NRT
33h 23m1 stop
Multiple Airlines Logo
6:30 pm - 11:36 pmNRT-DEN
21h 06m2 stops
$711Multiple Airlines
Find Deal
Sat, Jan 10 - Fri, Jan 23
Air Canada Logo
8:05 am - 6:55 pmDEN-ITM
18h 50m2 stops
Air Canada Logo
2:05 pm - 5:44 pmITM-DEN
19h 39m2 stops
$1,048Air Canada
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Wed, Jan 21 - Wed, Jan 28
Air Canada Logo
8:05 am - 6:55 pmDEN-ITM
18h 50m2 stops
Air Canada Logo
2:05 pm - 7:28 pmITM-DEN
21h 23m2 stops
$1,136Air Canada
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Mon, Feb 2 - Mon, Feb 16
ANA Logo
11:25 am - 7:35 pmDEN-CTS
16h 10m1 stop
ANA Logo
11:05 am - 12:10 pmCTS-DEN
17h 05m2 stops
$1,198ANA
Find Deal
Tue, Jan 27 - Fri, Feb 6
ANA Logo
11:25 am - 6:55 pmDEN-ITM
15h 30m1 stop
ANA Logo
2:05 pm - 12:10 pmITM-DEN
14h 05m1 stop
$1,199ANA
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Mon, Feb 2 - Fri, Feb 20
United Airlines Logo
8:59 pm - 6:10 pmDEN-ITM
53h 11m2 stops
United Airlines Logo
1:00 pm - 12:28 pmITM-DEN
38h 28m2 stops
$1,204United Airlines
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Sat, Mar 7 - Wed, Mar 18
Asiana Airlines Logo
5:33 pm - 2:40 pmDEN-FUK
29h 07m2 stops
Asiana Airlines Logo
3:50 pm - 8:15 pmFUK-DEN
20h 25m2 stops
$1,405Asiana Airlines
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Mon, Mar 2 - Fri, Mar 6

Asiana Airlines flights from Denver to Japan

Our best Asiana Airlines deals on Denver to Japan flight tickets
Asiana Airlines
Dec 1
DEN7:10 pmDenver Intl
21h 40m
2 stops
KIX8:50 amOsaka Kansai Intl
Dec 15
KIX9:00 amOsaka Kansai Intl
19h 27m
2 stops
DEN12:27 pmDenver Intl
$1,352
Find similar
Asiana Airlines
Mar 2
DEN5:33 pmDenver Intl
29h 07m
2 stops
FUK2:40 pmFukuoka
Mar 6
FUK3:50 pmFukuoka
20h 25m
2 stops
DEN8:15 pmDenver Intl
$1,405
Find similar
Asiana Airlines
Nov 26
DEN6:00 amDenver Intl
25h 25m
2 stops
HND11:25 pmTokyo Haneda
Dec 8
HND8:05 pmTokyo Haneda
32h 22m
2 stops
DEN12:27 pmDenver Intl
$1,544
Find similar

ANA flights from Denver to Japan

Our best ANA deals on Denver to Japan flight tickets
ANA
Mar 30
DEN7:39 amDenver Intl
16h 11m
1 stop
KIX2:50 pmOsaka Kansai Intl
Apr 14
KIX4:55 pmOsaka Kansai Intl
16h 23m
1 stop
DEN6:18 pmDenver Intl
$1,183
Find similar
ANA
Jan 27
DEN11:25 amDenver Intl
16h 10m
1 stop
CTS7:35 pmSapporo Chitose
Feb 6
CTS11:05 amSapporo Chitose
17h 05m
2 stops
DEN12:10 pmDenver Intl
$1,198
Find similar
ANA
Feb 2
DEN11:25 amDenver Intl
15h 30m
1 stop
ITM6:55 pmOsaka Itami
Feb 20
ITM2:05 pmOsaka Itami
14h 05m
1 stop
DEN12:10 pmDenver Intl
$1,199
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 18, 2025.
Use the filters below to find and compare flights from Denver to Japan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverTokyo

DEN - NRT

DENNRT

Denver Intl

Mon 2/16

6:00 am-7:55 pm

1 stop21h 55m

Tokyo Narita

Thu 2/26

4:00 pm-12:25 am

2 stops24h 25m

$703

DenverTokyo

DEN - NRT

DENNRT

Denver Intl

Fri 1/23

6:05 am-5:20 pm

1 stop19h 15m

Tokyo Narita

Mon 2/2

4:00 pm-10:27 am

2 stops34h 27m

$704

DenverTokyo

DEN - NRT

DENNRT

Denver Intl

Sat 1/10

1:02 pm-2:25 pm

1 stop33h 23m

Tokyo Narita

Mon 1/19

4:00 pm-7:11 pm

2 stops43h 11m

$708

DenverTokyo

DEN - NRT

DENNRT

Denver Intl

Sat 1/10

1:02 pm-2:25 pm

1 stop33h 23m

Tokyo Narita

Fri 1/23

6:30 pm-11:36 pm

2 stops21h 06m

$711

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Wed 1/21

8:05 am-6:55 pm

2 stops18h 50m

Osaka Itami

Wed 1/28

2:05 pm-5:44 pm

2 stops19h 39m

$1,048

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Mon 2/2

8:05 am-6:55 pm

2 stops18h 50m

Osaka Itami

Mon 2/16

2:05 pm-7:28 pm

2 stops21h 23m

$1,136

DenverSapporo

DEN - CTS

DENCTS

Denver Intl

Tue 1/27

11:25 am-7:35 pm

1 stop16h 10m

Sapporo Chitose

Fri 2/6

11:05 am-12:10 pm

2 stops17h 05m

$1,198

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Mon 2/2

11:25 am-6:55 pm

1 stop15h 30m

Osaka Itami

Fri 2/20

2:05 pm-12:10 pm

1 stop14h 05m

$1,199

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Sat 3/7

8:59 pm-6:10 pm

2 stops53h 11m

Osaka Itami

Wed 3/18

1:00 pm-12:28 pm

2 stops38h 28m

$1,204

DenverFukuoka

DEN - FUK

DENFUK

Denver Intl

Mon 3/2

5:33 pm-2:40 pm

2 stops29h 07m

Fukuoka

Fri 3/6

3:50 pm-8:15 pm

2 stops20h 25m

$1,405

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Japan from

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

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 $1,033. If you aren’t able to travel to Japan during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $1,037.

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 $1,332. 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 $1,760. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Japan from Denver at noon is the least expensive time of day to depart. momondo users have found prices as low as $736 when looking at flights departing at noon. In the morning is when there is more demand to fly to Japan, so prices are often more expensive at around $1,548 per ticket.

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 $1,288 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 $1,134 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 26% 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

$586

Fastest flight time

12h 10m

Direct flights

Every day

Airports in Japan

1 airport
The best one-way flight to Japan from Denver in the past 72 hours is $586. The best round-trip flight deal from Denver to Japan found on momondo in the last 72 hours is $1,200.
The fastest flight from Denver to Japan takes 12h 10m
Direct flights go from Denver to Japan every day.
There is 1 airport near Japan: 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?

  • 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?

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
FrontierPriceFrom $51Free CancellationRating
5.8
3,105 reviews
Search Frontier flights
DeltaPriceFrom $157Free CancellationRating
7.9
8,003 reviews
Search Delta flights
Singapore AirlinesPriceFrom $469Free CancellationRating
8.1
1,406 reviews
Search Singapore Airlines flights
ZIPAIRPriceFrom $524Free CancellationRating
7.4
53 reviews
Search ZIPAIR flights
ANAPriceFrom $596Free CancellationRating
8.4
1,007 reviews
Search ANA flights
United AirlinesPriceFrom $615Free CancellationRating
7.4
9,019 reviews
Search United Airlines flights
Japan AirlinesPriceFrom $692Free CancellationRating
8.3
1,623 reviews
Search Japan Airlines flights
Air CanadaPriceFrom $804Free CancellationRating
7.1
10,462 reviews
Search Air Canada flights
WestJetPriceFrom $874Free CancellationRating
7.2
3,163 reviews
Search WestJet flights
Alaska AirlinesPriceFrom $922Free CancellationRating
8.0
11,316 reviews
Search Alaska 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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