LetsFG

Flights Denver → Narita

As of September 2026, economy flights from Denver to Narita have a typical range USD 7260–21580, median USD 7875. Full range across all 128 offers: USD 5845–22955. We found 23% of 128 offers from budget carriers (around USD 7870) and 77% from full-service carriers (around USD 7875).

128 offersavg USD 29 in feesFresh · September 2026
Search Denver → Narita — see your price →

Preview snapshot — prices change. Search for live results.

Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →

Two fare clusters detected: budget fares around 8412 and premium fares around 22100

Best offers by airline: Denver → Narita

Based on 128 offers · September 2026. Prices and availability change — run a live search to confirm.

Cathay PacificUSD 5845
30h 23mMin 2 stopsMorning (06–12)
Bags included
Search Cathay Pacific
Philippine AirlinesUSD 6948
26h 4m–33h 49mMin 2 stopsEvening (18–21)
Bags included
Search Philippine Airlines
ANAUSD 7181
12h 15m–15h 45mDirect availableMorning (06–12)
Bags included
Search ANA
Japan AirlinesUSD 7769
16h 27m–18hMin 1 stopEarly morning (00–06)
Bags included
Non-refundable
Search Japan Airlines
American AirlinesUSD 7786
16h 49m–32h 14mMin 1 stopEvening (18–21)
Bags included
Search American Airlines
STARLUX AirlinesUSD 7849
29h 10m–30h 55mMin 2 stopsAfternoon (12–18)
Bags included
Search STARLUX Airlines
UnitedUSD 7865
12h 15m–18h 30mDirect availableMorning (06–12)
Bags included
Non-refundable
Search United
UnitedUSD 7870
12h 15m–18h 55mDirect availableMorning (06–12)
Search United
Air CanadaUSD 8112
16h 25m–29h 29mMin 1 stopMorning (06–12)
Bags included
Search Air Canada
Alaska AirlinesUSD 8447
16h 22m–16h 27mMin 1 stopMorning (06–12)
Bags included
Non-refundable
Search Alaska Airlines
Korean AirUSD 8499
21h 25m–25h 40mMin 2 stopsEvening (18–21)
Bags included
Non-refundable
Search Korean Air
KLMUSD 9676
31h 10mMin 2 stopsMorning (06–12)
Bags included
Search KLM
AeromexicoUSD 9981
25h 4mMin 2 stopsAfternoon (12–18)
Non-refundable
Search Aeromexico
DeltaUSD 12067
18h 35mMin 1 stopMorning (06–12)
Bags included
Non-refundable
Search Delta
EmiratesUSD 14376
31h 40m–33h 50mMin 2 stopsAfternoon (12–18)
Bags included
Non-refundable
Search Emirates

Bag & seat fees: Denver → Narita

Add-on pricing from the cheapest available offer per airline · September 2026 · USD

AirlineCarry-onChecked bagSeat selection
Cathay PacificIncludedIncluded—
Philippine AirlinesIncludedIncluded—
ANAIncludedIncluded—
Japan AirlinesIncludedIncluded—
American AirlinesIncludedUSD 35—
STARLUX AirlinesIncludedIncluded—
UnitedIncludedUSD 35—
Air CanadaIncludedIncluded—
Alaska AirlinesIncludedUSD 35—
Korean AirIncludedIncluded—
KLMIncludedIncluded—
DeltaIncludedUSD 35—
EmiratesIncludedIncluded—

Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.

How much do flights from Denver to Narita cost?

Based on 128 offers · September 2026

Denver to Narita flights ranged from USD 5845 to USD 22955 across 128 offers analyzed in September 2026. Two fare clusters detected: budget fares around 8412 and premium fares around 22100 The chart below shows how prices distributed across all 128 offers.

P10: USD 7260P25: USD 7869P50: USD 7875P75: USD 11399P90: USD 21580

These 128 offers (September 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.

50% of offers priced between USD 7869 and USD 11399

What hidden fees do Denver to Narita flights charge?

Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Denver to Narita routes. The breakdown below is based on 128 offers analyzed in September 2026.

Ancillary fee breakdown by carrier
CarrierAvg fee (USD)% of base fare
CX501%
PR150%
NH00%
JL00%
AA450%
JX150%
UA370%
AC350%
AS450%
KE150%
KL120%
DL450%
EK200%

Cathay Pacific: base ~USD 5795 + fees USD 50 = ~USD 5845 total. KLM: base ~USD 9664 + fees USD 12 = ~USD 9676 total.

Cathay Pacific's USD 50 ancillary fees narrow the gap with KLM's lower-fee model — the USD 3869 base difference shrinks to USD 3831 after fees. Always compare total cost, not just the advertised base fare.

Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.

Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.

Run your search to see itemized fees for your itinerary

Which airline is cheapest from Denver to Narita?

15 airlines flew Denver to Narita in this dataset. The route shows a clear split between low-cost and full-service carriers. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.

AirlineOffersTypical range (USD)Median (USD)Fees (USD)
Cathay Pacific2—584550 (1%)
Philippine Airlines3—694815 (0%)
ANA127186–770172590 (0%)
United Airlines137869–7879787037 (0%)
United317870–78757875n/a
Starlux47849–8029793915 (0%)
American Airlines247797–22792847945 (1%)
KLM1—967612 (0%)
AM1—9981n/a
Korean Air98499–117541089915 (0%)
Air Canada49088–115011143335 (0%)
Delta Air Lines1—1206745 (0%)
Japan Airlines67855–15084121840 (0%)
Emirates414376–174261590120 (0%)
Alaska Airlines1310558–229502196045 (0%)

Where do the best Denver → Narita prices come from?

We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.

We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.

Key facts: Denver to Narita flights

Frequently asked questions

How much does a flight from Denver to Narita cost?
Based on 128 offers analyzed, Denver to Narita flights range from USD 5845 to USD 22955, with a median price of USD 7875. Search for your specific dates →
What hidden fees should I expect on Denver to Narita flights?
On average, ancillary fees (bags, seat selection) add USD 29 to the base fare on Denver to Narita flights. See itemized fees for your itinerary →
Which airline is cheapest on Denver to Narita including all fees?
Cathay Pacific has the lowest median fare on Denver to Narita at USD 5845 (median across 2 offers in our snapshot). Check which airline wins on your dates →
Which booking site has the cheapest Denver–Narita flights?
It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was USD 7260. Run a live search and we'll find the cheapest for you →
Why do prices vary so much on Denver to Narita routes?
Denver to Narita has 15 airlines competing, creating a price range from USD 5845 to USD 22955 across 128 offers. There are two distinct fare clusters on this route: budget options and premium fares. Find where your trip lands in the distribution →

15 airlines, two price clusters — find which fits your budget

Find flights for my dates

New route — be among the first to track this itinerary

Building with flight data? Power your app or agent with LetsFG

The same multi-source search behind this page — every airline and the major booking sites, deduplicated and ranked — is available to your app or AI agent. Natural-language or structured queries, live prices, zero price bias.

Try the free sandbox — no card →

Free sandbox, instant fake results · email for a key · Bearer-token auth · MCP, Python & JS SDKs · letsfg.co/developers