Book direct flights from Denver to Tokyo: One way flights from $637, round trip flights from $1,400. Find flight deals for the next 3 months below.

Find cheap airlines flights from Denver to Tokyo

You can choose from 6 airlines that fly from Denver to Tokyo, including Frontier Airlines, Air Canada, and United Airlines. United Airlines has lowest fares on this route.
Frontier Airlines logo Frontier Airlines
Air Canada logo Air Canada
United Airlines logo United Airlines
American Airlines logo American Airlines
Delta Air Lines logo Delta Air Lines
All Nippon Airways logo All Nippon Airways
Airlines are determined based on actual purchased flight tickets from Denver to Tokyo according to previous 12 months data from Trip.com.

Flight Info | Denver to Tokyo

The distance between Denver and Tokyo is approximately 9,337.19 km. It takes around 11 hours 50 minutes on average to fly from Denver to Tokyo. Based on Trip.com's data travel demand peaks in July. The off-season for travel is November.

Cheapest one-way flight price$274
Cheapest round-trip ticket price$647
Off-season for travelNovember
Peak season for travelJuly
Flight distance9,337.19 km
Average flight time11 hours 50 minutes
Popular airlineFrontier Airlines
Flight statistics for the Denver–Tokyo route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com price insights on flights from Denver to Tokyo

Which month has the cheapest one-way flights from Denver to Tokyo?

The average price of one-way flights from Denver to Tokyo purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Denver to Tokyo is January, with an average price of $582; while the month with the highest flight price is usually June, with an average price of up to $1,255.

$1,255
$919
$582
$246
    Cheapest
  • $940
    Jul
  • $1,048
    Aug
  • $904
    Sep
  • $929
    Oct
  • $871
    Nov
  • $854
    Dec
  • $582
    Jan
  • $726
    Feb
  • $678
    Mar
  • $882
    Apr
  • $1,068
    May
  • $1,255
    Jun

Frequently Asked Questions

  • What are the cheapest flights from Denver to Tokyo (DEN-TYO)?

    Based on Trip.com data, Frontier Airlines offers one-way fares as low as $274 on Cheapest nonstop routes (e.g. DEN to NRT on Sat, Aug 15), while Frontier Airlines offers Cheapest nonstop round-trips from $647 departing on Thu, Aug 27 and returning on Thu, Sep 3.
  • At the moment, you can catch a nonstop flight from Denver to Tokyo with the following airlines, including: American Airlines Frontier Airlines Delta Air Lines All Nippon Airways Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 11 hours 50 minutes to fly from Denver (DEN) to Tokyo (TYO).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Denver to Tokyo is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 6 flight per week flying from Denver to Tokyo. You can check the weekly schedule for popular airlines on this route below: United Airlines: S/M/T/W/T/F/S -- UA143 (11:56) All Nippon Airways: S/M/T/W/T/F/S -- NH7033 (11:56)
  • To find best deals on flights from Denver to Tokyo, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, Aug 15, with one-way flights priced at just $274.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is United Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Tokyo travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Denver to Tokyo is November, when demand for travel is lower.
  • After crunching the numbers on our July flight calendar, it's currently cheapest to fly from Denver to Tokyo on July 26, 2026 with Frontier Airlines, with prices starting at $357.
  • You can land at any one of the following hubs in Tokyo, with Denver International Airport to Narita International Airport (DEN-NRT) is by far the most common option on this route: Narita International Airport (NRT) Haneda Airport (HND).
  • The time difference between Tokyo and Denver is 16h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.