Cheap flights from Seattle, WA to Kos, Greece
Flights starting at $452. Choose between Alaska Airlines, SKY express, or easyJet to find the best price.
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Tips to know when travelling to Kos
Cheapest one-way trip | $582 |
---|---|
Cheapest round-trip | $1,004 |
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 Kos. The most popular airlines for this route are Alaska Airlines, SKY express, easyJet, Aegean, and Condor. Seattle and Kos have 288 direct flights per week.
Check-in for a flight from Seattle to Kos
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 |
SKY express | SEH | GQ | No | 0 0 |
easyJet | EZY | U2 | No | Opens 720 days before flight Closes 2 hours before flight |
Aegean | AEE | A3 | No | Opens 48 days before flight Closes 1 hours before flight |
Condor | CFG | DE | No | No |
Weather in Kos
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 14°C | 11°C |
February | 14°C | 11°C |
March | 15°C | 12°C |
April | 18°C | 14°C |
May | 21°C | 18°C |
June | 25°C | 21°C |
July | 28°C | 24°C |
August | 28°C | 24°C |
September | 26°C | 22°C |
October | 22°C | 19°C |
November | 19°C | 16°C |
December | 15°C | 13°C |
14 day forecast
Frequently asked questions
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