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Cheap flights from Denver to Japan from $274

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 1/24. 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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0 bags

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Cheap round-trip flights

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Multiple Airlines Logo
6:00 am - 7:55 pm
DEN
-
NRT
21h 55m1 stop
Multiple Airlines Logo
9:25 pm - 12:37 am
NRT
-
DEN
18h 12m1 stop
$698Multiple Airlines
Mon, Feb 23 - Fri, Mar 13
Multiple Airlines Logo
9:44 pm - 2:25 pm
DEN
-
NRT
24h 41m1 stop
Multiple Airlines Logo
2:45 pm - 5:21 pm
NRT
-
DEN
18h 36m1 stop
$701Multiple Airlines
Wed, Feb 4 - Wed, Feb 18
Air Canada Logo
8:45 am - 4:25 pm
DEN
-
KIX
16h 40m1 stop
Air Canada Logo
6:00 pm - 6:17 pm
KIX
-
DEN
15h 17m1 stop
$947Air Canada
Mon, Apr 20 - Mon, May 4
Japan Airlines Logo
7:00 am - 7:55 pm
DEN
-
ITM
20h 55m2 stops
Japan Airlines Logo
8:10 pm - 7:14 pm
ITM
-
DEN
39h 04m2 stops
$947Japan Airlines
Mon, Feb 2 - Mon, Feb 16
Air Canada Logo
7:50 pm - 4:25 pm
DEN
-
KIX
29h 35m1 stop
Air Canada Logo
6:00 pm - 8:50 am
KIX
-
DEN
29h 50m2 stops
$948Air Canada
Tue, May 19 - Tue, May 26
ANA Logo
11:50 am - 10:35 pm
DEN
-
CTS
18h 45m2 stops
ANA Logo
4:30 pm - 7:16 pm
CTS
-
DEN
18h 46m2 stops
$958ANA
Tue, Jan 27 - Fri, Feb 6
ANA Logo
11:22 am - 8:20 am
DEN
-
CTS
28h 58m2 stops
ANA Logo
6:00 pm - 7:37 pm
CTS
-
DEN
17h 37m2 stops
$962ANA
Sun, Feb 15 - Wed, Feb 25
United Airlines Logo
9:20 pm - 7:25 pm
DEN
-
OKA
30h 05m2 stops
United Airlines Logo
12:10 pm - 8:21 am
OKA
-
DEN
35h 11m2 stops
$974United Airlines
Sun, Feb 22 - Mon, Mar 9
United Airlines Logo
5:15 am - 5:05 pm
DEN
-
ITM
20h 50m2 stops
United Airlines Logo
12:00 pm - 8:26 am
ITM
-
DEN
35h 26m2 stops
$976United Airlines
Mon, Apr 20 - Mon, May 4
Japan Airlines Logo
6:00 am - 7:05 pm
DEN
-
ITM
22h 05m2 stops
Japan Airlines Logo
12:30 pm - 7:28 pm
ITM
-
DEN
21h 58m2 stops
$982Japan Airlines
Sun, Apr 5 - Tue, Apr 21

ANA flights from Denver to Japan

Our best ANA deals on Denver to Japan flight tickets
ANA
Jan 20
DEN1:25 pmDenver Intl
35h 15m
1 stop
HND4:40 pmTokyo Haneda
Feb 3
HND6:50 pmTokyo Haneda
31h 33m
1 stop
DEN10:23 amDenver Intl
$894
ANA
Jan 14
DEN7:15 pmDenver Intl
29h 05m
2 stops
NRT4:20 pmTokyo Narita
Jan 19
NRT6:15 pmTokyo Narita
30h 39m
2 stops
DEN8:54 amDenver Intl
$921
ANA
Jan 10
DEN1:25 pmDenver Intl
35h 15m
1 stop
HND4:40 pmTokyo Haneda
Jan 17
HND6:50 pmTokyo Haneda
31h 33m
1 stop
DEN10:23 amDenver Intl
$934

China Airlines flights from Denver to Japan

Our best China Airlines deals on Denver to Japan flight tickets
China Airlines
Mar 17
DEN6:16 pmDenver Intl
27h 59m
2 stops
CTS1:15 pmSapporo Chitose
Mar 24
CTS2:40 pmSapporo Chitose
35h 11m
2 stops
DEN10:51 amDenver Intl
$1,033
China Airlines
Jan 9
DEN6:14 pmDenver Intl
23h 46m
2 stops
FUK10:00 amFukuoka
Jan 11
FUK8:35 pmFukuoka
31h 00m
2 stops
DEN11:35 amDenver Intl
$2,444

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 January 8, 2026.
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 2/23

6:00 am-7:55 pm

1 stop21h 55m

Tokyo Narita

Fri 3/13

9:25 pm-12:37 am

1 stop18h 12m

$698

DenverTokyo

DEN - NRT

DENNRT

Denver Intl

Wed 2/4

9:44 pm-2:25 pm

1 stop24h 41m

Tokyo Narita

Wed 2/18

2:45 pm-5:21 pm

1 stop18h 36m

$701

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Mon 4/20

8:45 am-4:25 pm

1 stop16h 40m

Osaka Kansai Intl

Mon 5/4

6:00 pm-6:17 pm

1 stop15h 17m

$947

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Mon 2/2

7:00 am-7:55 pm

2 stops20h 55m

Osaka Itami

Mon 2/16

8:10 pm-7:14 pm

2 stops39h 04m

$947

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Tue 5/19

7:50 pm-4:25 pm

1 stop29h 35m

Osaka Kansai Intl

Tue 5/26

6:00 pm-8:50 am

2 stops29h 50m

$948

DenverSapporo

DEN - CTS

DENCTS

Denver Intl

Tue 1/27

11:50 am-10:35 pm

2 stops18h 45m

Sapporo Chitose

Fri 2/6

4:30 pm-7:16 pm

2 stops18h 46m

$958

DenverSapporo

DEN - CTS

DENCTS

Denver Intl

Sun 2/15

11:22 am-8:20 am

2 stops28h 58m

Sapporo Chitose

Wed 2/25

6:00 pm-7:37 pm

2 stops17h 37m

$962

DenverOkinawa

DEN - OKA

DENOKA

Denver Intl

Sun 2/22

9:20 pm-7:25 pm

2 stops30h 05m

Okinawa Naha

Mon 3/9

12:10 pm-8:21 am

2 stops35h 11m

$974

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Mon 4/20

5:15 am-5:05 pm

2 stops20h 50m

Osaka Itami

Mon 5/4

12:00 pm-8:26 am

2 stops35h 26m

$976

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Sun 4/5

6:00 am-7:05 pm

2 stops22h 05m

Osaka Itami

Tue 4/21

12:30 pm-7:28 pm

2 stops21h 58m

$982

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 $1,036. 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 $1,048.

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 $1,354. 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 $1,671. 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 $1,305 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 $1,047 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

$608

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 $608. The best round-trip flight deal from Denver to Japan found on momondo in the last 72 hours is $1,093.
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?

  • 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 $46Free CancellationRating
5.7
3,060 reviews
Search Frontier flights
DeltaPriceFrom $157Free CancellationRating
7.9
8,032 reviews
Search Delta flights
Singapore AirlinesPriceFrom $469Free CancellationRating
8.1
1,429 reviews
Search Singapore Airlines flights
ZIPAIRPriceFrom $518Free CancellationRating
7.4
54 reviews
Search ZIPAIR flights
ANAPriceFrom $596Free CancellationRating
8.4
1,063 reviews
Search ANA flights
Japan AirlinesPriceFrom $800Free CancellationRating
8.3
1,672 reviews
Search Japan Airlines flights
Air CanadaPriceFrom $804Free CancellationRating
7.1
10,603 reviews
Search Air Canada flights
WestJetPriceFrom $874Free CancellationRating
7.2
3,235 reviews
Search WestJet flights
Alaska AirlinesPriceFrom $922Free CancellationRating
8.0
11,672 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $948Free CancellationRating
7.4
9,142 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.

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