Cheap flights from Seattle, WA to Grand Cayman, Cayman Islands
Flights starting at $234. Choose between Alaska Airlines, JetBlue Airways, or Cayman Airways to find the best price.
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Tips to know when travelling to Grand Cayman
Cheapest one-way trip | $307 |
---|---|
Cheapest round-trip | $718 |
Average round-trip | $1,187 |
Includes rare itinerary | |
Most popular airline | Alaska Airlines |
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Travelers usually depart from Seattle–Tacoma International, or Kenmore Air Harbor Seaplane Base when they travel from Seattle to Grand Cayman. The most popular airlines for this route are Alaska Airlines, JetBlue Airways, Cayman Airways, United Airlines, and WestJet. Seattle and Grand Cayman have 127 direct flights per week.
Check-in for a flight from Seattle to Grand Cayman
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
Cayman Airways | CAY | KX | Yes | No |
United Airlines | UAL | UA | Yes | No |
WestJet | WJA | WS | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in Grand Cayman
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 26°C | 25°C |
February | 26°C | 25°C |
March | 26°C | 25°C |
April | 27°C | 26°C |
May | 28°C | 27°C |
June | 28°C | 27°C |
July | 29°C | 28°C |
August | 29°C | 28°C |
September | 29°C | 28°C |
October | 29°C | 27°C |
November | 27°C | 26°C |
December | 27°C | 26°C |
14 day forecast
Frequently asked questions
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