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$399 Find cheap flights from Japan to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Denver departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/29
Sat 7/6

Search hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Denver, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Flights to Denver - Travel Insights & Trends

Get data-powered insights and trends for flights to Denver to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Denver?

The average price of all flights to Denver clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Denver is Wednesday where tickets can be as cheap as $1,370. On the other hand, the most expensive day to fly is Saturday, where prices are $1,991 on average.

What is the cheapest month to fly to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Denver is February, where tickets cost $677 on average for one-way flights. On the other hand, the most expensive months are March and July, where the average cost of tickets from Japan is $2,142 and $1,310 respectively. For return trips, the best month to travel is February with an average price of $789.

What is the cheapest time of day to fly to Denver?

The average price for all flights to Denver depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Denver is generally in the morning, when flights cost $952 on average. The most expensive time of day to fly to Denver is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,571.

What is a good deal for flights to Denver?

If you’re looking for cheap airfare to Denver, 25% of our users found tickets to Denver for the following prices or less: From Tokyo Narita Airport $715 one-way - $438 round-trip.

How far in advance should I book a flight to Denver?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 46 days before departure.

Which airline offers the most flights to Denver?

Of the 12 airlines that fly to Denver, United Airlines offers the most flights, with around 4,506 per week, followed by Southwest with 2,037 flights per week.

How long is the flight to Denver?

The duration of your flight to Denver depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Denver on KAYAK are from Tokyo, which takes 15h 30m, and Osaka, which takes 16h 12m.

How many direct flights to Denver are there each day?

There are around 1,136 direct flights from within Japan to Denver every day. Most flights depart in the morning, with 8:00 am the most common departure time and 44% of flights departing in the morning.

How many direct flights to Denver are there each week?

Each week there are around 7,947 direct flights from within Japan to Denver. The most common day for departures is Thursday, with 15% of flights taking off on this day.

How many long-haul flights are there to Denver each week?

There are not any medium-haul (3-6 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Denver. Instead, there are 7 long-haul flights (6-12 hour flight duration), with the most arriving from Tokyo.

How many cities have direct flights to Denver?

From Japan, there are direct flights to Denver from 1 city. This city is Tokyo and there are 7 direct flights each week.

Good to know

Low season

April

High season

July

Cheapest flight

$399
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Tokyo Narita Airport to Denver

FAQs - booking Denver flights

  • How far is Denver from central Denver?

    The city center of Denver is 18 miles from Denver.

  • What is the name of Denver’s airport?

    Denver is served by Denver, also commonly referred to as Denver or Denver Intl. The airport code is DEN.

  • How much is a flight to Denver?

    On average, a flight to Denver costs $896. The cheapest price found on KAYAK in the last 2 weeks cost $438 and departed from Tokyo Narita Airport.

  • How does KAYAK find such low prices on flights to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Denver

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Denver flight deals.

Prefer to fly non-stop to Denver Intl?

Find which airlines fly direct to Denver Intl, which days they fly and book direct flights.

Nonstop departures

Japan to Denver Intl

Monday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Tuesday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Wednesday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Thursday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Friday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Saturday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Sunday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

See more direct flights

Nonstop returns

Denver Intl to Japan

Monday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Tuesday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Wednesday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Thursday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Friday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Saturday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Sunday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

See more direct flights
See more direct flights

Top 4 airlines serving from Japan to Denver

 
See real verified KAYAK customer reviews for airlines flying to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Japan to Denver. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Denver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
ANAOverall score based on 915 reviews
8.6Boarding
8.3Comfort
8.8Crew
7.8Food
8.0Entertainment
Airline reviews

excellent, food was great, the crew were excellent and very accommodating. thank you very much

10.0 Excellentgreggacad, May 2024NRT - MNL
Read more about ANA reviews

excellent, food was great, the crew were excellent and very accommodating. thank you very much

Older 777 - showing lots of wear - Premium econo seats that are difficult to recline and worn springs to they don't return to takeoff position without standing and pulling them forward

I booked a ANA flight, this was just a regular United flight — as always very bad, dirty, rude service, quite frankly really embarrassing to be flying with this after spending time in Japan.

Staff and crew are wonderful, professional and courteous. Meal is delicious and snacks can be improved. Entertainment needs improvement, pls update selections of movies. I appreciate that our flight was on time

I flew economy class so of course it’s not as roomy as business and first class. But overall it was ok and the seat had an interesting way to recline — the seat itself extended forward instead of the backrest. This way the person sitting behind me would not lose space by my reclining—excellent concept. I wish all airlines used these seats.

Flying with ANA is always a breeze. Seats are very comfortable.

For the price of a seat that is obviously crammed together so as to get many more people onboard and combined with the long flight duration, Free WiFi should be an automatic “Thank You for Flying with Us!” To charge an additional fee when so many other businesses offers it is a bit “cheap” on the airline’s part.

Flight was on time and the crew was as expected, friendly and respectful. Food could’ve been better though.

Food was high quality. Crew was extremely professional, polite, attentive. Flights were on time. Plane had good media tech.

I wish the serve should leach and drink. Maybe because only 2hr

All of the JAL flights in this itinerary were great. However the last leg of my flight from LAX to SFO was through Japan Air’s partner, AA which wqsn’t up to par. We were informed only minutes before boarding time of a delay despite the airlines knowing about the delay far earlier (the aircraft we would be taking arriving arrived and disembarked close to our boarding time, for all to see but AA still kept the original boarding time posted until last minute). Furthermore, once we boarded the taxi/wait time was also extended, with the pilot blaming “construction at SFO” for the delay, rather than taking accountability for the the plane’s late arrival coming into LAX. We took off approximately an hour later than scheduled. It’s for these reasons I adamantly avoid American Airlines when possible. Again, JAL was stellar.

Great service but food taste and options have gone down a few notches.

This airlines is always my favorite. Very consistent customer service and food is good. My last flight with them, I had no idea we landed because it was just that smooth of a land.

Excellent crew, immediate attention for any request. Both ways on time (rather before time arrival at Haneda). Only complaint was that the seats are not reclining like rest of the airlines that I travelled. The Backrest is fixed. The reclining is only within the box seat, so you slide down forward for reclining, not backward. So it was bit uncomfortable. The food for the day trip was excellent. For the night flight, no breakfast was served, only dinner, which was disappointing.

At least it was not very cold inside the plane. I noticed there was now a bidet in the bathroom and that’s good! I didn’t like the window seat. Flight was smooth except for 1 turbulence. Plane was on time. Thanks. Food was not that great. Miso and green tea were good! As usual movies were old and there were no changes.

Food as always. PA was not clear, especially the English ones. Very limited Hollywood movies. Unlike the first flight I had, this plane has less leg room and less room for my under seat baggage.

Please change menu every now & then bc I fly twice within the year and serving the food the same

The Experience was fantastic, it's a quick flight so no entertainment or food. Just a refreshment

Great crew, Japanese domestic flight is just a drink service but crew are very attentive

First of all I had dozed off. And when I woke up, my food was on a tray without telling me the food was there or asking me if I wanted something to drink. They never came back to ask me if I wanted anything to drink and I tried to stop them several times. I personally have a problem swallowing food without something to drink with it. so therefore I could not eat., second thing for the entertainment. There was no place to plug the headset in because the tip had been broken off into the monitor to where you couldn’t even watch a movie or hear any music that was annoying .

The Wi-Fi was unavailable on this flight for some reason.

This was a Lufthansa flight, not United. The CSA at the counter, Ashley, was not only incompetent, but quite rude. Me and two other PAX waited over 7 minutes standing in front of her and another CSA and they ignored us. We joked that we must have accidently taken invisibility pills. She could have at least said "I'll be with you in a moment, I'm currently....". I could go on about how rude she and the other CSAs were (whispering, not communicating with me, blaming the situation on others, etc.). She would not work for me. Then, she gave me literally the worst seat on the plane. the worst. My seat kept getting bumped (rammed twice by the crew with their carts and about every 5 minutes by someone using the bathroom), listening to the bathroom all night, crowded seat, etc.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the room where it was being kept.

T hey did a great job. Flight was on time .

Positive: Entertainment via phone on the short was great and my first time. Good food and wine and head phones for free. Negative: Seat hardly reclined on the long flight. Breakfast was an egg with a bun. No egg choices and rather have something sweet like bun/jam and Youghurt.

They did get us booked on a later flight, but it made us miss our connecting flight. So, we had to stay and another state overnight with no luggage or clothes. Because they kept our luggage at airport for next flight on the next day.

Flight was on time. Staff were friendly. I paid for Economy Plus but was required to check my standard carry-on luggage due to lack of space on the aircraft. This cost me 30 minutes, unexpectedly, in waiting at the baggage claim. This experience did not meet my expectations.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

There were delays on both ends. It made it less than excellent. This plane was great though

AA1537 the AC was not working properly. It was very hot and uncomfortable.

Worst experience flying American Airlines. I fly with them often, so I was super disappointed in the service I received at gate 30 in LGA on May 24, mid-day. The flight was delayed twice. I was patiently waiting in the American Airlines lounge when I received the notice on my app that the plane was boarding 45 minutes before its newly re-scheduled take off of 4 pm (from the orginal 1:45 pm then 3:00 pm). It took me 5 min to travel from the lounge to the gate and when I arrived there at 3:20 flight gate attendant told me the flight had closed and that they announced for passengers multiple times. I showed them the notification on my app and they were really rude and unempathetic. The person who rescheduled my flight at customer service wasn't any happier but was at least helpful in getting me on the next flight.

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Was lucky to have a employee at the AA checkin counter that had compassion and understood they ordeal that we went through with our original flight being diverted, needing to stay in the aircraft and then flying to the original destination; adding hours to the trip and forcing us to miss our connection and our rebooked connection. She was able to get up on standby on the highest priority on the next flight to the closest airport we need to be at and it all worked out despite being many hours late.

We were redirected to a near by city due to weather and had to stay in the aircraft before flying to the original destination's airport. The whole delay added 3+ hours and were were not offered any snacks or water.

I wish that we wouldn't have to go through TSA again on connecting flights.

Priority baggage, golf bag lost causing me to miss function the next day. Baggage in general in Charlotte has been a mess lately.

Book cheap flights from Japan to Denver

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Denver found on KAYAK in the last 72 hours.
8/28Wed
1 stopAmerican Airlines
17h 12mHND-DEN
9/9Mon
1 stopAmerican Airlines
16h 55mDEN-HND
$822
8/28Wed
1 stopAmerican Airlines
16h 50mHND-DEN
9/24Tue
2 stopsAmerican Airlines
22h 43mDEN-HND
$827
8/28Wed
1 stop
27h 05mNRT-DEN
9/25Wed
1 stop
25h 34mDEN-NRT
$909
8/30Fri
1 stop
19h 53mNRT-DEN
9/8Sun
1 stop
20h 35mDEN-NRT
$1,059
8/29Thu
nonstopUnited Airlines
10h 40mNRT-DEN
9/10Tue
nonstopUnited Airlines
12h 25mDEN-NRT
$1,513
8/28Wed
nonstopUnited Airlines
10h 40mNRT-DEN
9/24Tue
1 stopUnited Airlines
17h 50mDEN-NRT
$1,517
8/28Wed
1 stopJapan Airlines
15h 51mNRT-DEN
9/26Thu
1 stopJapan Airlines
16h 40mDEN-NRT
$1,586
8/28Wed
nonstopANA
10h 40mNRT-DEN
9/22Sun
nonstopANA
12h 25mDEN-NRT
$1,589
9/20Fri
nonstopANA
10h 35mNRT-DEN
9/29Sun
1 stopANA
15h 55mDEN-NRT
$1,594
6/28Fri
1 stopJapan Airlines
21h 10mHND-DEN
7/8Mon
1 stopJapan Airlines
18h 47mDEN-HND
$1,677

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Denver found on KAYAK in the last 72 hours.
9/25Wed
1 stop
21h 55mNRT-DEN
$399
8/26Mon
1 stop
27h 05mNRT-DEN
$423
8/28Wed
1 stopJapan Airlines
17h 12mHND-DEN
$1,599
10/11Fri
nonstopANA
10h 35mNRT-DEN
$1,608
10/11Fri
nonstopANA
10h 35mNRT-DEN
$1,609
8/31Sat
1 stopJapan Airlines
21h 16mHND-DEN
$1,663
8/29Thu
nonstopUnited Airlines
10h 40mNRT-DEN
$1,788
6/5Wed
nonstopUnited Airlines
10h 40mNRT-DEN
$1,792
7/26Fri
1 stopAmerican Airlines
20h 50mHND-DEN
$1,899
7/28Sun
1 stopAmerican Airlines
14h 23mHND-DEN
$1,988

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Last minute flights to Denver

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Denver that are departing in the next 10 days.
5/31Fri
multi-stopKLM
50h 50mNRT-DEN
6/9Sun
multi-stopKLM
36h 20mDEN-NRT
$1,334
5/31Fri
multi-stopAir France
39h 11mHND-DEN
6/9Sun
multi-stopAir France
33h 45mDEN-HND
$1,409
5/31Fri
multi-stopUnited Airlines
19h 41mHND-DEN
6/9Sun
multi-stopUnited Airlines
18h 45mDEN-HND
$1,712
5/31Fri
multi-stopAmerican Airlines
19h 32mNRT-DEN
6/9Sun
multi-stopAmerican Airlines
19h 00mDEN-NRT
$1,815
5/31Fri
multi-stopAmerican Airlines
19h 45mNRT-DEN
6/9Sun
multi-stopAmerican Airlines
19h 00mDEN-NRT
$1,819
5/31Fri
nonstopUnited Airlines
10h 40mNRT-DEN
6/9Sun
nonstopUnited Airlines
11h 45mDEN-NRT
$1,861
5/31Fri
multi-stopUnited Airlines
14h 35mNRT-DEN
6/9Sun
nonstopUnited Airlines
11h 45mDEN-NRT
$1,871
5/31Fri
multi-stopDelta
21h 54mHND-DEN
6/9Sun
multi-stopDelta
27h 27mDEN-HND
$2,435

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Flights to Denver

Destination:

Denver (DEN)United States

Return flight deals:

Denver - Japan

Cabin classes:

$2,863
$2,765
$438

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