Kauai

Best months by our weather score: June, October, November. Daytime highs, rain and sunshine are 2016–2025 averages at Lihue Airport (Open-Meteo historical weather archive); sea temperatures are 2022–2025 averages for the nearest sea area (Open-Meteo marine archive). Months marked in the storm row fall in the Central Pacific hurricane season (June 1 to November 30); the score takes that risk into account.

Gateway airport

Lihue Airport (LIH)

US nonstops

DEN, LAS, LAX, OAK, PDX, PHX, SAN, SEA and 3 more

Distance

2,612 mi from Los Angeles, 5,020 mi from New York

Passport

Not needed for US citizens

Hotel, one night

$233 on Jan 13, 2027 · $236 on Jul 14, 2027 (Kapaa (Coconut Coast))

Visitors a year

1,407,632 overnight visitors (2025)

Bringing a dog

Hard: Rabies-free state: two rabies vaccinations, microchip and a passing FAVN blood test at least 30 days before arrival qualify a dog for the 5-Day-or-Less program ($244) or direct airport release; otherwise quarantine of up to 120 days ($1,080). Release at Lihue needs a $165 Neighbor Island Inspection Permit, a booked inspection with an approved Kauai vet and documents 30+ days ahead.

Hotel prices: Cheapest hotel rated 3 stars or better in the named area, 1 night, 2 adults, Kayak 'Nightly total - including all taxes + fees' view, Class 3+ filter, checked 2026-10-20. The Iso, Trademark Collection by Wyndham (Jan) and Aston Islander On The Beach (Jul). For comparison Poipu (Koloa) was $484 (Sheraton Kauai Resort Villas, Jan) and $555 (Ko'a Kea Resort, Jul).. Visitor figures: DBEDT (State of Hawaii, which now produces the former HTA visitor statistics), 2025 Annual Visitor Research Report, Table 51.

Kauai suits couples, hikers and repeat Hawaii visitors who want scenery over shopping. It is quieter than Oahu and less polished than Maui. You need a rental car, and the island has one main road that does not loop all the way round, because the Na Pali cliffs block it.

Wait, or pick another island, if your trip is built around Waimea Canyon, Koke'e or Polihale, all closed on October 19, 2026. First-time visitors who want an easy all-rounder are better served by Maui; budget travelers by Oahu. Our Hawaiian island ranking compares all six.

• Kapaa and the Coconut Coast on the east side are the central, mid-priced base, close to the airport. On Kayak, the cheapest 3-star-or-better hotel was The Iso at $233 for January 13, 2027 and Aston Islander On The Beach at $236 for July 14, 2027, one night for two adults, taxes and fees in.
• Poipu on the south shore is sunnier and has the best family beaches, but it took the storm surge. The cheapest 3-star-or-better hotel was $484 for January 13, 2027 (Sheraton Kauai Resort Villas) and $555 for July 14, 2027 (Ko'a Kea Resort). The Sheraton Kauai Resort was among the properties reported hit hardest by Lowell, so confirm your hotel is operating.
• Princeville and Hanalei on the north shore are the closest base for Haena and the Na Pali trailhead; rooms there are mostly condos and expensive.

Kauai's beaches swap seasons. In summer, Hanalei Bay and Ke'e Beach at Haena are often calm enough to swim and snorkel; in winter, both take big surf. Anini Beach, behind a long reef, is the calmest north-shore option most of the year.

The south shore is the winter choice. Poipu Beach Park has a sandbar and a shallow, rock-sheltered area that families use, and Hawaiian monk seals sometimes rest on the sand. On the east side, Lydgate Beach Park in Wailua has rock-walled ponds where small children can paddle. Polihale, the long west-side beach, was closed after Lowell. Kauai also has strong currents at unguarded beaches; swim where there is a lifeguard tower.

• Haena State Park and the Kalalau Trail: reopened October 15, 2026. Non-residents need a reservation; entry is $5 per person and parking $10.
• Na Pali Coast: seen from a boat or a helicopter. Many boat tours used Port Allen, which Lowell damaged extensively, so ask your operator where it now departs.
• Waimea Canyon and Koke'e: normally $5 per person plus $10 parking for non-residents. Koke'e Road was closed until further notice on October 19, 2026.
• Wailua River: river and landing access reopened September 21, 2026, but individual kayakers cannot go to Fern Grotto and the trail to Uluwehi (Secret) Falls stays closed.
• Whale watching: NOAA's humpback sanctuary says whales are seen from November through April.

In a normal year we score Kauai higher for things to do. With the west side shut, we score it 7 of 10 for now and will revisit when the state reopens Koke'e Road.

Kauai's north shore and mountains are among the wettest places in Hawaii, and showers are part of every season; the climate table on this page has the numbers. Summer is best for the north shore. Winter is whale season and the time for Poipu.

The Central Pacific hurricane season runs June 1 to November 30, per NOAA's National Hurricane Center. Kauai has now had two direct hits in living memory: Iniki in 1992 and Lowell in 2026. Buy travel insurance with hurricane cover for August to October trips. Our hurricane season guide explains the risk by month.

Lihue Airport (LIH) has nonstops from 11 US airports: Denver, Las Vegas, Los Angeles, Oakland, Phoenix, Portland, Sacramento, San Diego, San Francisco, San Jose and Seattle. From the East Coast, connect in one of those or in Honolulu, which has frequent flights to Lihue. Lihue Airport closed before Lowell and reopened on September 8, 2026.

It is a domestic flight: a REAL ID-compliant license or a passport is enough, and TSA charges $45 for its ConfirmID process if you arrive without acceptable ID.

Kapaa hotels came in at $233 to $236 on our two dates; Poipu at $484 to $555. Since January 1, 2026, the state Transient Accommodations Tax is 11%, up from 10.25%, under the Act 96 green fee. County lodging tax and general excise tax come on top, and Kayak's totals include them. Add a rental car and state park fees.

Kauai: Na Pali Raft Snorkel Adventure

A meal, snorkel gear and gratuities are listed as included. Rafts are bumpy and wet, which is the trade-off for getting closer to the sea caves than the big catamarans.

5.5 hours

4.8★★★★★★★★★★(1,658 reviews)

Reserve

Rating as shown on Viator

Kauai: Secret Falls Kayak and Hike

Kayak gear and a guide are included; the listing contradicts itself on lunch, so pack your own food and closed-toe water shoes. You need reasonable fitness for the paddle plus a muddy hike.

4.5 hours

4.8★★★★★★★★★★(1,634 reviews)

Reserve

Rating as shown on Viator

Kauai: Air Tour of Na Pali Coast, Entire Island of Kauai

Landing fee, fuel surcharge and taxes are included, tips are not. A fixed-wing plane costs well under most helicopter flights, but it cannot hover or drop into valleys the way a helicopter can.

65 minutes

4.9★★★★★★★★★★(1,140 reviews)

Reserve

Rating as shown on GetYourGuide

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