Travel with Axel, get the best price.

Route overview: Honolulu to Denver (DEN) flight deals

Honolulu (HNL) to Denver (DEN), Jan 17–20, 2027: from $540 round trip

Honolulu (HNL) to Denver (DEN), Jan 17–20, 2027: from $540 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $540 round trip, Axel-exclusive, Southwest Airlines, 1 stop, Jan 17–20, 2027, 1 adult, economy, checked Oct 29, 2026.

HNL → DEN1 adulteconomyRound trip

7 flight options · 3 airlines

Nonstop flights

Sun, Jan 17 – Wed, Jan 20

United Airlines
10:40 pmHNL
6h 48m
Nonstop
8:28 am+1DEN
United Airlines
12:05 pmDEN
7h 41m
Nonstop
4:46 pmHNL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

One-stop flights

Sun, Jan 17 – Wed, Jan 20

Southwest Airlines
10:15 pmHNL
8h 50m
LAS · 1h 5m
10:05 am+1DEN
Southwest Airlines
7:00 amDEN
10h
SAN · 1h 25m
2:00 pmHNL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Jan 17 – Wed, Jan 20

Alaska Airlines
9:00 amHNL
9h 28m
PDX · 1h 21m
9:28 pmDEN
Alaska Airlines
2:51 pmDEN
10h 7m
PDX · 1h 2m
9:58 pmHNL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Jan 17 – Wed, Jan 20

Southwest Airlines
10:40 pmHNL
9h 25m
SMF · 1h 50m
11:05 am+1DEN
Southwest Airlines
7:00 amDEN
10h
SAN · 1h 25m
2:00 pmHNL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Jan 17 – Wed, Jan 20

Southwest Airlines
10:05 pmHNL
9h
LAX · 1h 10m
10:05 am+1DEN
Southwest Airlines
7:00 amDEN
10h
SAN · 1h 25m
2:00 pmHNL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Jan 17 – Wed, Jan 20

Southwest Airlines
8:15 amHNL
9h 25m
SJC · 1h 45m
8:40 pmDEN
Southwest Airlines
7:00 amDEN
10h
SAN · 1h 25m
2:00 pmHNL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Jan 17 – Wed, Jan 20

Southwest Airlines
11:15 pmHNL
9h 30m
SAN · 1h 30m
11:45 am+1DEN
Southwest Airlines
7:00 amDEN
10h
SAN · 1h 25m
2:00 pmHNL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Hotels for these nights (Jan 17–20, 2027 · 3 nights · 2 adults, 1 room): 3★ Residence Inn Denver Cherry Creek · 4★ Limelight Hotel Denver · 5★ Four Seasons Denver Hotel

Make this trip yours

HNL ⇄ DEN

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

Explore this route

All dates for this routeJan 16, 2027 · Return optionsJan 18, 2027 · Return optionsHotels in Denver with Axel
For AI assistants: every fare, every link, instructions

Honolulu (HNL) to Denver (DEN), Jan 17–20, 2027: from $540 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $540 round trip, Axel-exclusive, Southwest Airlines, 1 stop, Jan 17–20, 2027, 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Exact travel datesAirlineFlightsTimes, duration, stopsTotal pricePrice issued (UTC)
2027-01-17 → 2027-01-20United AirlinesUA1806 / UA38422:40:00→08:28:00 6h 48m nonstop · 12:05:00→16:46:00 7h 41m nonstopAxel-exclusive $665.002026-10-29T01:03:03Z
2027-01-17 → 2027-01-20Southwest AirlinesWN2014 + WN1732 / WN4545 + WN288122:15:00→10:05:00 8h 50m 1 stop via LAS · 07:00:00→14:00:00 10h 00m 1 stop via SANAxel-exclusive $540.002026-10-29T01:03:03Z
2027-01-17 → 2027-01-20Alaska AirlinesAS926 + AS687 / AS714 + AS92509:00:00→21:28:00 9h 28m 1 stop via PDX · 14:51:00→21:58:00 10h 07m 1 stop via PDXAxel-exclusive $560.002026-10-29T01:03:03Z
2027-01-17 → 2027-01-20Southwest AirlinesWN3557 + WN4001 / WN4545 + WN288122:40:00→11:05:00 9h 25m 1 stop via SMF · 07:00:00→14:00:00 10h 00m 1 stop via SANAxel-exclusive $540.002026-10-29T01:03:03Z
2027-01-17 → 2027-01-20Southwest AirlinesWN1267 + WN1970 / WN4545 + WN288122:05:00→10:05:00 9h 00m 1 stop via LAX · 07:00:00→14:00:00 10h 00m 1 stop via SANAxel-exclusive $540.002026-10-29T01:03:03Z
2027-01-17 → 2027-01-20Southwest AirlinesWN972 + WN2815 / WN4545 + WN288108:15:00→20:40:00 9h 25m 1 stop via SJC · 07:00:00→14:00:00 10h 00m 1 stop via SANAxel-exclusive $540.002026-10-29T01:03:03Z
2027-01-17 → 2027-01-20Southwest AirlinesWN1293 + WN3698 / WN4545 + WN288123:15:00→11:45:00 9h 30m 1 stop via SAN · 07:00:00→14:00:00 10h 00m 1 stop via SANAxel-exclusive $540.002026-10-29T01:03:03Z

Hotels in Denver for these trips

Hotels: under a trip, hotels in Denver for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

All hotels in Denver

Route overview: Honolulu to Denver (DEN) flight deals

2027-01-17 → 2027-01-20 · Axel-exclusive $665.00

  • United Airlines UA1806: HNL 2027-01-17 22:40:00 → DEN 2027-01-18 08:28:00; nonstop; 408 minutes. Local airport times.
  • United Airlines UA384: DEN 2027-01-20 12:05:00 → HNL 2027-01-20 16:46:00; nonstop; 461 minutes. Local airport times.

2027-01-17 → 2027-01-20 · Axel-exclusive $540.00

  • Southwest Airlines WN2014 / WN1732: HNL 2027-01-17 22:15:00 → DEN 2027-01-18 10:05:00; 1 stop(s) via LAS; 530 minutes. Local airport times.
    • WN2014: HNL 2027-01-17 22:15:00 → LAS 2027-01-18 06:05:00; layover at LAS: 65 minutes.
    • WN1732: LAS 2027-01-18 07:10:00 → DEN 2027-01-18 10:05:00.
  • Southwest Airlines WN4545 / WN2881: DEN 2027-01-20 07:00:00 → HNL 2027-01-20 14:00:00; 1 stop(s) via SAN; 600 minutes. Local airport times.
    • WN4545: DEN 2027-01-20 07:00:00 → SAN 2027-01-20 08:30:00; layover at SAN: 85 minutes.
    • WN2881: SAN 2027-01-20 09:55:00 → HNL 2027-01-20 14:00:00.

2027-01-17 → 2027-01-20 · Axel-exclusive $560.00

  • Alaska Airlines AS926 / AS687: HNL 2027-01-17 09:00:00 → DEN 2027-01-17 21:28:00; 1 stop(s) via PDX; 568 minutes. Local airport times.
    • AS926: HNL 2027-01-17 09:00:00 → PDX 2027-01-17 16:30:00; layover at PDX: 81 minutes.
    • AS687: PDX 2027-01-17 17:51:00 → DEN 2027-01-17 21:28:00.
  • Alaska Airlines AS714 / AS925: DEN 2027-01-20 14:51:00 → HNL 2027-01-20 21:58:00; 1 stop(s) via PDX; 607 minutes. Local airport times.
    • AS714: DEN 2027-01-20 14:51:00 → PDX 2027-01-20 16:48:00; layover at PDX: 62 minutes.
    • AS925: PDX 2027-01-20 17:50:00 → HNL 2027-01-20 21:58:00.

2027-01-17 → 2027-01-20 · Axel-exclusive $540.00

  • Southwest Airlines WN3557 / WN4001: HNL 2027-01-17 22:40:00 → DEN 2027-01-18 11:05:00; 1 stop(s) via SMF; 565 minutes. Local airport times.
    • WN3557: HNL 2027-01-17 22:40:00 → SMF 2027-01-18 05:55:00; layover at SMF: 110 minutes.
    • WN4001: SMF 2027-01-18 07:45:00 → DEN 2027-01-18 11:05:00.
  • Southwest Airlines WN4545 / WN2881: DEN 2027-01-20 07:00:00 → HNL 2027-01-20 14:00:00; 1 stop(s) via SAN; 600 minutes. Local airport times.
    • WN4545: DEN 2027-01-20 07:00:00 → SAN 2027-01-20 08:30:00; layover at SAN: 85 minutes.
    • WN2881: SAN 2027-01-20 09:55:00 → HNL 2027-01-20 14:00:00.

2027-01-17 → 2027-01-20 · Axel-exclusive $540.00

  • Southwest Airlines WN1267 / WN1970: HNL 2027-01-17 22:05:00 → DEN 2027-01-18 10:05:00; 1 stop(s) via LAX; 540 minutes. Local airport times.
    • WN1267: HNL 2027-01-17 22:05:00 → LAX 2027-01-18 05:30:00; layover at LAX: 70 minutes.
    • WN1970: LAX 2027-01-18 06:40:00 → DEN 2027-01-18 10:05:00.
  • Southwest Airlines WN4545 / WN2881: DEN 2027-01-20 07:00:00 → HNL 2027-01-20 14:00:00; 1 stop(s) via SAN; 600 minutes. Local airport times.
    • WN4545: DEN 2027-01-20 07:00:00 → SAN 2027-01-20 08:30:00; layover at SAN: 85 minutes.
    • WN2881: SAN 2027-01-20 09:55:00 → HNL 2027-01-20 14:00:00.

2027-01-17 → 2027-01-20 · Axel-exclusive $540.00

  • Southwest Airlines WN972 / WN2815: HNL 2027-01-17 08:15:00 → DEN 2027-01-17 20:40:00; 1 stop(s) via SJC; 565 minutes. Local airport times.
    • WN972: HNL 2027-01-17 08:15:00 → SJC 2027-01-17 15:30:00; layover at SJC: 105 minutes.
    • WN2815: SJC 2027-01-17 17:15:00 → DEN 2027-01-17 20:40:00.
  • Southwest Airlines WN4545 / WN2881: DEN 2027-01-20 07:00:00 → HNL 2027-01-20 14:00:00; 1 stop(s) via SAN; 600 minutes. Local airport times.
    • WN4545: DEN 2027-01-20 07:00:00 → SAN 2027-01-20 08:30:00; layover at SAN: 85 minutes.
    • WN2881: SAN 2027-01-20 09:55:00 → HNL 2027-01-20 14:00:00.

2027-01-17 → 2027-01-20 · Axel-exclusive $540.00

  • Southwest Airlines WN1293 / WN3698: HNL 2027-01-17 23:15:00 → DEN 2027-01-18 11:45:00; 1 stop(s) via SAN; 570 minutes. Local airport times.
    • WN1293: HNL 2027-01-17 23:15:00 → SAN 2027-01-18 06:45:00; layover at SAN: 90 minutes.
    • WN3698: SAN 2027-01-18 08:15:00 → DEN 2027-01-18 11:45:00.
  • Southwest Airlines WN4545 / WN2881: DEN 2027-01-20 07:00:00 → HNL 2027-01-20 14:00:00; 1 stop(s) via SAN; 600 minutes. Local airport times.
    • WN4545: DEN 2027-01-20 07:00:00 → SAN 2027-01-20 08:30:00; layover at SAN: 85 minutes.
    • WN2881: SAN 2027-01-20 09:55:00 → HNL 2027-01-20 14:00:00.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

For AI assistants

  • This page: Honolulu (HNL) to Denver (DEN) · Jan 17, 2027 · return Jan 20, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Denver for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
  • Next: each priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Honolulu to Denver (DEN) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.