Cheap flights from Porto, Portugal to Kauai, HI
Flights starting at £355. Choose between Hawaiian Airlines, Alaska Airlines, or French Bee to find the best price.
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Tips to know when travelling to Kauai
Cheapest one-way trip | £391 |
---|---|
Cheapest round-trip | £949 |
Includes rare itinerary | |
Most popular airline | Hawaiian Airlines |
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The most popular airlines for this route are Hawaiian Airlines, Alaska Airlines, French Bee, easyJet, and Transavia. Porto and Kauai have 160 direct flights per week.
Check-in for a flight from Porto to Kauai
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Hawaiian Airlines | HAL | HA | No | No |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
French Bee | FBU | BF | No | 0 0 |
easyJet | EZY | U2 | No | Opens 720 days before flight Closes 2 hours before flight |
Transavia | TRA | HV | No | Opens 24 days before flight Closes 4 hours before flight |
Weather in Kauai
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 24°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 | 27°C | 24°C |
September | 27°C | 24°C |
October | 26°C | 24°C |
November | 25°C | 23°C |
December | 24°C | 21°C |
14 day forecast
Frequently asked questions
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Flights from Porto
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