Travel with Axel,
get the best price.

Denver → Tokyo

Jan 18, 2027 · return Feb 8, 2027

DEN → NRT1 adulteconomyRound trip

7 flight options · 4 airlines

Nonstop flights

Mon, Jan 18 – Mon, Feb 8

United Airlines
11:20 amDEN
12h 15m
Nonstop
3:35 pm+1NRT
United Airlines
5:40 pmNRT
10h 35m
Nonstop
12:15 pmDEN

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Jan 18 – Mon, Feb 8

Air Canada
8:15 amDEN
16h 25m
YVR · 3h 5m
4:40 pm+1NRT
Air Canada
6:15 pmNRT
14h 12m
YVR · 2h 36m
4:27 pmDEN

Round-trip total · 1 adult · Taxes included

Mon, Jan 18 – Mon, Feb 8

American Airlines
7:00 amDEN
17h 40m
LAX · 2h 53m
4:40 pm+1NRT
American Airlines
5:30 pmNRT
16h 18m
DFW · 2h 10m
5:48 pmDEN

Round-trip total · 1 adult · Taxes included

Mon, Jan 18 – Mon, Feb 8

Alaska Airlines
7:00 amDEN
16h 25m
SEA · 2h 42m
3:25 pm+1NRT
United Airlines
5:40 pmNRT
10h 35m
Nonstop
12:15 pmDEN

Round-trip total · 1 adult · Taxes included

Mon, Jan 18 – Mon, Feb 8

Alaska Airlines
7:02 amDEN
17h 43m
SAN · 2h 59m
4:45 pm+1NRT
United Airlines
5:40 pmNRT
10h 35m
Nonstop
12:15 pmDEN

Round-trip total · 1 adult · Taxes included

Mon, Jan 18 – Mon, Feb 8

United Airlines
5:00 amDEN
18h 5m
SFO · 3h 52m
3:05 pm+1NRT
United Airlines
5:40 pmNRT
10h 35m
Nonstop
12:15 pmDEN

Round-trip total · 1 adult · Taxes included

Mon, Jan 18 – Mon, Feb 8

United Airlines
6:00 amDEN
17h 55m
LAX · 3h 29m
3:55 pm+1NRT
United Airlines
5:40 pmNRT
10h 35m
Nonstop
12:15 pmDEN

Round-trip total · 1 adult · Taxes included

Make this trip yours

DEN ⇄ NRT

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, United Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-01-18 → 2027-02-08United AirlinesUA143 / UA142$1220.002026-10-29T01:04:33Z
2027-01-18 → 2027-02-08Air CanadaAC575 + AC3 / AC4 + UA2470$990.002026-10-29T01:04:33Z
2027-01-18 → 2027-02-08American AirlinesAA4984 + JL61 / AA60 + AA1322$1080.002026-10-29T01:04:33Z
2027-01-18 → 2027-02-08Alaska Airlines / United AirlinesAS317 + AS123 / UA142$1140.002026-10-29T01:04:33Z
2027-01-18 → 2027-02-08Alaska Airlines / United AirlinesAS3059 + JL65 / UA142$1140.002026-10-29T01:04:33Z
2027-01-18 → 2027-02-08United AirlinesUA2367 + UA837 / UA142$1145.002026-10-29T01:04:33Z
2027-01-18 → 2027-02-08United AirlinesUA1850 + UA32 / UA142$1145.002026-10-29T01:04:33Z

2027-01-18 → 2027-02-08 · $1220.00

  • United Airlines UA143: DEN 2027-01-18 11:20:00 → NRT 2027-01-19 15:35:00; nonstop; 735 minutes. Local airport times.
  • United Airlines UA142: NRT 2027-02-08 17:40:00 → DEN 2027-02-08 12:15:00; nonstop; 635 minutes. Local airport times.

2027-01-18 → 2027-02-08 · $990.00

  • Air Canada AC575 / AC3: DEN 2027-01-18 08:15:00 → NRT 2027-01-19 16:40:00; 1 stop(s) via YVR; 985 minutes. Local airport times.
    • AC575: DEN 2027-01-18 08:15:00 → YVR 2027-01-18 11:25:00; layover at YVR: 185 minutes.
    • AC3: YVR 2027-01-18 14:30:00 → NRT 2027-01-19 16:40:00.
  • Air Canada AC4 / UA2470: NRT 2027-02-08 18:15:00 → DEN 2027-02-08 16:27:00; 1 stop(s) via YVR; 852 minutes. Local airport times.
    • AC4: NRT 2027-02-08 18:15:00 → YVR 2027-02-08 11:00:00; layover at YVR: 156 minutes.
    • UA2470: YVR 2027-02-08 13:36:00 → DEN 2027-02-08 16:27:00.

2027-01-18 → 2027-02-08 · $1080.00

  • American Airlines AA4984 / JL61: DEN 2027-01-18 07:00:00 → NRT 2027-01-19 16:40:00; 1 stop(s) via LAX; 1060 minutes. Local airport times.
    • AA4984: DEN 2027-01-18 07:00:00 → LAX 2027-01-18 08:57:00; layover at LAX: 173 minutes.
    • JL61: LAX 2027-01-18 11:50:00 → NRT 2027-01-19 16:40:00.
  • American Airlines AA60 / AA1322: NRT 2027-02-08 17:30:00 → DEN 2027-02-08 17:48:00; 1 stop(s) via DFW; 978 minutes. Local airport times.
    • AA60: NRT 2027-02-08 17:30:00 → DFW 2027-02-08 14:25:00; layover at DFW: 130 minutes.
    • AA1322: DFW 2027-02-08 16:35:00 → DEN 2027-02-08 17:48:00.

2027-01-18 → 2027-02-08 · $1140.00

  • Alaska Airlines AS317 / AS123: DEN 2027-01-18 07:00:00 → NRT 2027-01-19 15:25:00; 1 stop(s) via SEA; 985 minutes. Local airport times.
    • AS317: DEN 2027-01-18 07:00:00 → SEA 2027-01-18 09:13:00; layover at SEA: 162 minutes.
    • AS123: SEA 2027-01-18 11:55:00 → NRT 2027-01-19 15:25:00.
  • United Airlines UA142: NRT 2027-02-08 17:40:00 → DEN 2027-02-08 12:15:00; nonstop; 635 minutes. Local airport times.

2027-01-18 → 2027-02-08 · $1140.00

  • Alaska Airlines AS3059 / JL65: DEN 2027-01-18 07:02:00 → NRT 2027-01-19 16:45:00; 1 stop(s) via SAN; 1063 minutes. Local airport times.
    • AS3059: DEN 2027-01-18 07:02:00 → SAN 2027-01-18 08:46:00; layover at SAN: 179 minutes.
    • JL65: SAN 2027-01-18 11:45:00 → NRT 2027-01-19 16:45:00.
  • United Airlines UA142: NRT 2027-02-08 17:40:00 → DEN 2027-02-08 12:15:00; nonstop; 635 minutes. Local airport times.

2027-01-18 → 2027-02-08 · $1145.00

  • United Airlines UA2367 / UA837: DEN 2027-01-18 05:00:00 → NRT 2027-01-19 15:05:00; 1 stop(s) via SFO; 1085 minutes. Local airport times.
    • UA2367: DEN 2027-01-18 05:00:00 → SFO 2027-01-18 06:53:00; layover at SFO: 232 minutes.
    • UA837: SFO 2027-01-18 10:45:00 → NRT 2027-01-19 15:05:00.
  • United Airlines UA142: NRT 2027-02-08 17:40:00 → DEN 2027-02-08 12:15:00; nonstop; 635 minutes. Local airport times.

2027-01-18 → 2027-02-08 · $1145.00

  • United Airlines UA1850 / UA32: DEN 2027-01-18 06:00:00 → NRT 2027-01-19 15:55:00; 1 stop(s) via LAX; 1075 minutes. Local airport times.
    • UA1850: DEN 2027-01-18 06:00:00 → LAX 2027-01-18 07:36:00; layover at LAX: 209 minutes.
    • UA32: LAX 2027-01-18 11:05:00 → NRT 2027-01-19 15:55:00.
  • United Airlines UA142: NRT 2027-02-08 17:40:00 → DEN 2027-02-08 12:15:00; nonstop; 635 minutes. Local airport times.

More dates for this route