Flights to Kauai, HI, United States

One search, all the flights
We find you the best flight deals and travel hacks so that you can choose how to book.

Rise above all travel anxieties
With the Kiwi.com Guarantee we have your back with whatever happens.

Trusted by millions
Join over 10 million yearly travellers booking with ease.
Weather in Kauai
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 23°C | 21°C |
February | 23°C | 20°C |
March | 23°C | 20°C |
April | 24°C | 21°C |
May | 25°C | 22°C |
June | 26°C | 23°C |
July | 26°C | 24°C |
August | 26°C | 24°C |
September | 27°C | 24°C |
October | 26°C | 24°C |
November | 25°C | 23°C |
December | 24°C | 22°C |
14 day forecast
Cheapest month to fly to Kauai
Explore price trends for trips to Kauai
Showing prices in USD
Annual Avg. Price | 91 USD |
April 2025 | 53 USD |
May 2025 | 53 USD |
June 2025 | 86 USD |
July 2025 | 111 USD |
August 2025 | 108 USD |
September 2025 | 98 USD |
October 2025 | 98 USD |
November 2025 | 97 USD |
December 2025 | 108 USD |
January 2026 | 98 USD |
February 2026 | 98 USD |
Direct flights to Kauai
Find direct flights from anywhere to Kauai
Airlines flying to Kauai
Best airlines flying to Kauai
- Alaska Airlines
- Qantas
- Norse Atlantic Airways
- Wizz Air Malta
- Play
- WestJet
- HiSky Europe
- Caribbean Airlines
- Jetstar Airways
- Qatar Airways
- Air Tahiti Nui
- Air New Zealand
- All Nippon Airways
- Cathay Pacific
- Sichuan Airlines
- Egyptair
- Kenya Airways
- Flair Airlines
- ASL Airlines France
- Air China