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Route overview: Denver to Kauai Island (LIH) flight deals

Denver → Kauai Island

Dec 9, 2026 · return Dec 14, 2026

DEN → LIH1 adulteconomyRound trip

6 flight options · 3 airlines

One-stop flights

Wed, Dec 9 – Mon, Dec 14

Southwest Airlines
8:45 amDEN
10h 30m
OAK · 2h 10m
4:15 pmLIH
Southwest Airlines
9:05 pmLIH
8h 55m
LAS · 1h 10m
9:00 am+1DEN

Round-trip total · 1 adult · Taxes included

Wed, Dec 9 – Mon, Dec 14

Alaska Airlines
7:00 amDEN
11h 51m
SEA · 2h 11m
3:51 pmLIH
Alaska Airlines
10:32 amLIH
10h 23m
SAN · 2h 6m
11:55 pmDEN

Round-trip total · 1 adult · Taxes included

Wed, Dec 9 – Mon, Dec 14

United Airlines
6:00 amDEN
9h 48m
LAX · 1h 2m
12:48 pmLIH
United Airlines
11:59 pmLIH
9h 10m
SFO · 1h 9m
12:09 pm+1DEN

Round-trip total · 1 adult · Taxes included

Wed, Dec 9 – Mon, Dec 14

Southwest Airlines
6:05 amDEN
10h 10m
LAS · 1h 40m
1:15 pmLIH
Southwest Airlines
9:05 pmLIH
8h 55m
LAS · 1h 10m
9:00 am+1DEN

Round-trip total · 1 adult · Taxes included

Wed, Dec 9 – Mon, Dec 14

United Airlines
5:00 amDEN
10h 19m
SFO · 1h 39m
12:19 pmLIH
United Airlines
11:59 pmLIH
9h 10m
SFO · 1h 9m
12:09 pm+1DEN

Round-trip total · 1 adult · Taxes included

Wed, Dec 9 – Mon, Dec 14

United Airlines
12:05 pmDEN
7h 50m
Nonstop
4:55 pmLIH
United Airlines
11:59 pmLIH
9h 10m
SFO · 1h 9m
12:09 pm+1DEN

Round-trip total · 1 adult · Taxes included

Make this trip yours

DEN ⇄ LIH

Economy

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

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Explore this route

All dates for this routeDec 8, 2026 → Dec 13, 2026Dec 10, 2026 → Dec 15, 2026
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.

Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

Route overview: Denver to Kauai Island (LIH) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-09 → 2026-12-14Southwest AirlinesWN677 + WN1289 / WN2625 + WN1732$490.002026-10-29T01:04:08Z
2026-12-09 → 2026-12-14Alaska AirlinesAS317 + AS258 / AS381 + AS3060$510.002026-10-29T01:04:08Z
2026-12-09 → 2026-12-14United AirlinesUA1850 + UA1295 / UA1685 + UA1068$540.002026-10-29T01:04:08Z
2026-12-09 → 2026-12-14Southwest AirlinesWN2073 + WN2364 / WN2625 + WN1732$490.002026-10-29T01:04:08Z
2026-12-09 → 2026-12-14United AirlinesUA2367 + UA1111 / UA1685 + UA1068$540.002026-10-29T01:04:08Z
2026-12-09 → 2026-12-14United AirlinesUA2307 / UA1685 + UA1068$580.002026-10-29T01:04:08Z

2026-12-09 → 2026-12-14 · $490.00

  • Southwest Airlines WN677 / WN1289: DEN 2026-12-09 08:45:00 → LIH 2026-12-09 16:15:00; 1 stop(s) via OAK; 630 minutes. Local airport times.
    • WN677: DEN 2026-12-09 08:45:00 → OAK 2026-12-09 10:30:00; layover at OAK: 130 minutes.
    • WN1289: OAK 2026-12-09 12:40:00 → LIH 2026-12-09 16:15:00.
  • Southwest Airlines WN2625 / WN1732: LIH 2026-12-14 21:05:00 → DEN 2026-12-15 09:00:00; 1 stop(s) via LAS; 535 minutes. Local airport times.
    • WN2625: LIH 2026-12-14 21:05:00 → LAS 2026-12-15 05:00:00; layover at LAS: 70 minutes.
    • WN1732: LAS 2026-12-15 06:10:00 → DEN 2026-12-15 09:00:00.

2026-12-09 → 2026-12-14 · $510.00

  • Alaska Airlines AS317 / AS258: DEN 2026-12-09 07:00:00 → LIH 2026-12-09 15:51:00; 1 stop(s) via SEA; 711 minutes. Local airport times.
    • AS317: DEN 2026-12-09 07:00:00 → SEA 2026-12-09 09:13:00; layover at SEA: 131 minutes.
    • AS258: SEA 2026-12-09 11:24:00 → LIH 2026-12-09 15:51:00.
  • Alaska Airlines AS381 / AS3060: LIH 2026-12-14 10:32:00 → DEN 2026-12-14 23:55:00; 1 stop(s) via SAN; 623 minutes. Local airport times.
    • AS381: LIH 2026-12-14 10:32:00 → SAN 2026-12-14 18:09:00; layover at SAN: 126 minutes.
    • AS3060: SAN 2026-12-14 20:15:00 → DEN 2026-12-14 23:55:00.

2026-12-09 → 2026-12-14 · $540.00

  • United Airlines UA1850 / UA1295: DEN 2026-12-09 06:00:00 → LIH 2026-12-09 12:48:00; 1 stop(s) via LAX; 588 minutes. Local airport times.
    • UA1850: DEN 2026-12-09 06:00:00 → LAX 2026-12-09 07:36:00; layover at LAX: 62 minutes.
    • UA1295: LAX 2026-12-09 08:38:00 → LIH 2026-12-09 12:48:00.
  • United Airlines UA1685 / UA1068: LIH 2026-12-14 23:59:00 → DEN 2026-12-15 12:09:00; 1 stop(s) via SFO; 550 minutes. Local airport times.
    • UA1685: LIH 2026-12-14 23:59:00 → SFO 2026-12-15 07:21:00; layover at SFO: 69 minutes.
    • UA1068: SFO 2026-12-15 08:30:00 → DEN 2026-12-15 12:09:00.

2026-12-09 → 2026-12-14 · $490.00

  • Southwest Airlines WN2073 / WN2364: DEN 2026-12-09 06:05:00 → LIH 2026-12-09 13:15:00; 1 stop(s) via LAS; 610 minutes. Local airport times.
    • WN2073: DEN 2026-12-09 06:05:00 → LAS 2026-12-09 07:05:00; layover at LAS: 100 minutes.
    • WN2364: LAS 2026-12-09 08:45:00 → LIH 2026-12-09 13:15:00.
  • Southwest Airlines WN2625 / WN1732: LIH 2026-12-14 21:05:00 → DEN 2026-12-15 09:00:00; 1 stop(s) via LAS; 535 minutes. Local airport times.
    • WN2625: LIH 2026-12-14 21:05:00 → LAS 2026-12-15 05:00:00; layover at LAS: 70 minutes.
    • WN1732: LAS 2026-12-15 06:10:00 → DEN 2026-12-15 09:00:00.

2026-12-09 → 2026-12-14 · $540.00

  • United Airlines UA2367 / UA1111: DEN 2026-12-09 05:00:00 → LIH 2026-12-09 12:19:00; 1 stop(s) via SFO; 619 minutes. Local airport times.
    • UA2367: DEN 2026-12-09 05:00:00 → SFO 2026-12-09 06:53:00; layover at SFO: 99 minutes.
    • UA1111: SFO 2026-12-09 08:32:00 → LIH 2026-12-09 12:19:00.
  • United Airlines UA1685 / UA1068: LIH 2026-12-14 23:59:00 → DEN 2026-12-15 12:09:00; 1 stop(s) via SFO; 550 minutes. Local airport times.
    • UA1685: LIH 2026-12-14 23:59:00 → SFO 2026-12-15 07:21:00; layover at SFO: 69 minutes.
    • UA1068: SFO 2026-12-15 08:30:00 → DEN 2026-12-15 12:09:00.

2026-12-09 → 2026-12-14 · $580.00

  • United Airlines UA2307: DEN 2026-12-09 12:05:00 → LIH 2026-12-09 16:55:00; nonstop; 470 minutes. Local airport times.
  • United Airlines UA1685 / UA1068: LIH 2026-12-14 23:59:00 → DEN 2026-12-15 12:09:00; 1 stop(s) via SFO; 550 minutes. Local airport times.
    • UA1685: LIH 2026-12-14 23:59:00 → SFO 2026-12-15 07:21:00; layover at SFO: 69 minutes.
    • UA1068: SFO 2026-12-15 08:30:00 → DEN 2026-12-15 12:09:00.

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For AI assistants

  • This page: Denver (DEN) to Kauai Island (LIH) · Dec 9, 2026 · return Dec 14, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
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  • 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. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. 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.