$392 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 5/29. 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.
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These are the airlines KAYAK users have selected most often from within our search results for flights to Denver
These are the airlines KAYAK users have selected most often from within our search results for flights to Denver
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Cheap Flight Deals from Japan to Denver

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Japan to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Japan to Denver

KAYAK's recommended round-trip deals from the most popular airlines that fly from Japan to Denver.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
4:25 pm - 10:12 amNRT-DEN
32h 47m1 stop
 Logo
10:29 pm - 4:00 pmDEN-NRT
26h 31m2 stops
Sun, Jun 15 - Tue, Jul 15
 Logo
4:25 pm - 3:52 pmNRT-DEN
14h 27m1 stop
 Logo
12:15 pm - 12:35 pmDEN-NRT
33h 20m2 stops
Thu, Jun 5 - Mon, Jun 9
Air Canada Logo
5:35 pm - 6:20 pmNRT-DEN
39h 45m1 stop
Air Canada Logo
7:05 pm - 2:55 pmDEN-NRT
28h 50m1 stop
$1,496Air Canada
Find Deal
Mon, Jun 23 - Sun, Jun 29
American Airlines Logo
7:45 pm - 5:01 pmHND-DEN
36h 16m1 stop
American Airlines Logo
4:36 pm - 3:55 pmDEN-HND
32h 19m1 stop
$1,526American Airlines
Find Deal
Thu, Jun 19 - Wed, Jul 2
Air Canada Logo
5:25 pm - 10:04 pmNRT-DEN
19h 39m2 stops
Air Canada Logo
7:05 pm - 2:55 pmDEN-NRT
28h 50m1 stop
$1,527Air Canada
Find Deal
Fri, Jun 13 - Fri, Jun 20
United Airlines Logo
3:50 pm - 9:51 pmHND-DEN
21h 01m2 stops
United Airlines Logo
1:25 pm - 3:15 pmDEN-HND
34h 50m1 stop
$1,688United Airlines
Find Deal
Wed, Jun 25 - Tue, Jul 8
American Airlines Logo
4:30 pm - 5:41 pmHND-DEN
16h 11m1 stop
American Airlines Logo
6:00 am - 2:20 pmDEN-HND
17h 20m1 stop
$1,714American Airlines
Find Deal
Mon, Jun 23 - Sun, Jun 29
United Airlines Logo
4:30 pm - 12:10 pmNRT-DEN
10h 40mnonstop
United Airlines Logo
5:35 am - 2:00 pmDEN-NRT
17h 25m1 stop
$1,719United Airlines
Find Deal
Mon, Jul 7 - Mon, Jul 28
ANA Logo
1:55 pm - 4:36 pmHND-DEN
17h 41m2 stops
ANA Logo
8:02 am - 5:35 pmDEN-HND
18h 33m2 stops
$1,829ANA
Find Deal
Wed, Jun 25 - Tue, Jul 8
ANA Logo
12:30 am - 6:08 pmHND-DEN
32h 38m1 stop
ANA Logo
1:25 pm - 5:00 amDEN-HND
24h 35m1 stop
$1,898ANA
Find Deal
Thu, Jul 10 - Fri, Jul 25
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KAYAK's insights & trends for flights to Denver

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 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 $802 on average for return flights. On the other hand, the most expensive months are April and July, where the average cost of tickets from Japan is $1,915 and $1,626 respectively. For one-way flights, the best month to travel is September with an average price of $866.

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 $1,714 round-trip.


Good to know

Low seasonNovember
High seasonJuly
Cheapest flight$392
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Tokyo Narita Airport to Denver

FAQs - booking Denver flights

  • How far is Denver Intl Airport from central Denver?

    The city center of Denver is 18 miles from Denver Intl Airport.

  • What is the name of Denver’s airport?

    Denver is served by Denver Intl Airport, 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 $1,760. The cheapest price found on KAYAK in the last 2 weeks cost $756 and departed from Tokyo Narita Airport.

  • What is the cheapest day to fly to Denver?

    Based on KAYAK data, the cheapest day to fly to Denver is Sunday where round-trip tickets can be as cheap as $1,444. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,778 on average.

  • 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.

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

    The cheapest time of day to fly to Denver is generally in the morning, when round-trip flights cost $974 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 $1,703.

  • How many direct flights to Denver are there each week?

    Each week there are around 7,865 direct flights from within Japan to Denver. The most common day for departures is Sunday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $1,015 or less one-way and $1,714 or less round-trip.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Denver flight deals.

Top 5 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.
9.1
STARLUX AirlinesOverall score based on 161 reviews
9.0Boarding
9.3Crew
8.9Food
9.0Entertainment
9.0Comfort
Airline reviews

Very pleasant overall, although the movie selection could have been better.

10.0 ExcellentAnonymous, Apr 2025TPE - SFO
Read more STARLUX Airlines reviews

Very pleasant overall, although the movie selection could have been better.

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety.

I usually have ear problems when planes land. But the landing was so smooth I didn’t even notice it landing! The service was excellent!

the aircraft was fine and new. The crews can have better training. Their operations are not as smooth as EVA's. They are VERY stingy with drinking water. Throughout the entire flight, no one offered me any water and snacks. I still prefer EVA after trying out Starlux initially with lots of excitement and expectations.

Everything was smooth and professional. They could improve the raw vegan meal with fresher offerings, but otherwise they are now my favorite way to fly to Asia.

Leg space is small. Need more room for long flight.

Leg space is too small. Need to increase space for long flight.

Amazing!!! It really is good! The seats do go back far to relax so if you don’t like the person to go back, just adjust and go back and everyone goes back to settle and be comfy. Enjoy few free drinks and the little amenities they provide.

This Airline is really good! Better than Eva air for sure and more luxury. I really liked all the small details and amenities plus it really is free alcohol!

The crew services, the flight, the updates and our experience was awesome. Thank you.

My wife and I liked everything except the cold breakfast

My wife and I liked almost everything about ANA except for the economy seat space and the cold breakfast (croissant which seemed to just come out of the fridge)

The overall experience was ok, though there was certainly room for improvement. My husband was asked to check his carry-on bag at the gate due to claims that the flight was “full.” However, upon boarding, we observed ample overhead space and several empty rows of seats. This made the request appear unnecessary and caused some discomfort, particularly as he was the only passenger singled out for this procedure.

Excellent service and comfortable seats. Friendly and helpful staff. No food for a 3hr flight over lunch time which was surprising (or is that a feature of domestic flights in Japan?)

The flight was smooth, but there were not enough options for meals and I was given beef when I do not eat beef. The flight going was much better because we received more snacks.

Thankful for the staff who provided blankets cause the plane was quite cold and no way to adjust the airflow in the seats next to the bathroom.

Uh there was a delay, because of the weather. And what took usually an hour flight to Louisville took about 6+ hours. Flight got canceled

There wasn't much entertainment for my short flight but the onboarding process was smooth and the crew provided wonderful service. The seats were also reasonably comfy. Great flight.

I had to get rerouted because the weather delayed my flight enough to miss both of my connecting flights. I select nearly 2 hours on customer service trying to get rerouted and had to miss my first plane which took my luggage to San Francisco. Luckily, customer service sent me to the same airport but I had to ride 12 hours in economy after I paid extra for premium economy. Totally sucks that I overpaid. Customer service and airplane crew were great and really helpful though. Although I still hate how small the seat was, especially since I'm smaller than average, I can't imagine how much it would suck for an average sized person.

Flight attendant took good care of my mom as she boarded on and off the aircraft from her wheelchair. I did not care much for the food nor the movie options Available. I appreciated the increased legroom available in economy. This was one of the main reasons we chose the airline. Overall, the good value and I would fly again.

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Food choices were very limited. Taste of the dishes was average.

I liked all the informational texts. I always knew where to go and when .

Not as good as expected Air Can needs to improve totally rated on internet as worst

Received an email the night before showing that there would be seatback entertainment on our flight. We get on and there was no seatback entertainment. And then it was a scramble to try to set up the iPads for the kids before takeoff so they could watch something for the four hour flight.

The reason I don’t fly United. No in seat entertainment for a long flight and inconsistent WiFi and entertainment available from my device.

It was 4 hours late. Almost missed my connecting flight no food or drinks on connecting flight. Overall terrible experience

It was a good flight. Nothing comes to mind about how it could have been better. It was a newer plane, seemed like a great upgrade from your older ones. Staff was very good as well.

The food for long haul was poor compared to Singapore airlines economy. Pasta plain with tomato sauce . Singapore airlines give me Hagen dash small ice cream cup it was great. The choices of dinner course Singapore air also much better The crew mostly friendly. The economy seat are as expected.

The plane was clean. The staff was excellent. The flight attendants were very good. Enjoyable flight. Overall. The seats in the back are too small but, will always be.

Paid $35 and not able to access the internet at all.

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Flight was delayed bc of mechanical issue. New plane had different configuration so some seats had to be switched. They called all passengers who needed new boarding cards. They did not call us so we thought our seats were the same and fine. When we boarded they informed us our receipts had changed and we are now all sitting separate and in the back row. Both my daughters had meltdowns and started to cry and once we got on the flight, we figured out how we could sit closer to each other, but this was very upsetting.

Took off on time and successfully avoided weather that looked to be a problem along the way

My flight got delayed 5 times and then got cancelled eventually, I had to get a hotel and uber and pay for food for an extra night without any plans. It was a horrible experience, instead of Air Canada, I was flying with United .

I had a nice flight with free wifi. So I was able to message family members and stream music during my flight, which made the trip go by fast. I also enjoyed flying on there Airbus A220. The plane looked very new and it also got up to speed fast down the runway and didn't need much runway to get airborne.

Short flight so no food or entertainment. Good landing at SFO and on time. We were told no carryon luggage yet lots of people were puting bags in overhead compartments. The rules need to be made more clear. I was on the first leg of an international flight and this is the first time I could not have carryon luggage.

My flight was overbooked and they would not let me board. I had to book another flight and pay the full amount of that flight. I did not get any help at all from Air Canada or United Airlines.

Comfortable seats and movies entertainment available. Better experience than the flight from Toronto to Denver.

Overall good experience. The flight from Toronto to Denver does not have entertainment - movies to watch.

There is not enough space between two chairs and raws.

Everything was made rather simple, so I appreciate that. All the people I dealt with from entering the airport in Jacksonville to my lonnnnnnng walk to my next gate in Chicago were excellent and very helpful.

Crammed in like cattle waited 30 mins for late connecting flight (flight didn’t wait for me for me when I missed my connection at 2 different airports on outward journey)

Terrible. 3 missed flights and 24 hours delayed with lost bag and promised $100 compensation from United and absolutely nothing from them…

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