Cheap flights from Portland, OR to Kos, Greece
Flights starting at $509. Choose between Alaska Airlines, easyJet, or SKY express to find the best price.
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Tips to know when travelling to Kos
Cheapest one-way trip | $513 |
---|---|
Cheapest round-trip | $996 |
Average round-trip | $1,181 |
Includes rare itinerary | |
Most popular airline | Alaska Airlines |
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The most popular airlines for this route are Alaska Airlines, easyJet, SKY express, Aegean, and Icelandair. Portland and Kos have 269 direct flights per week.
Check-in for a flight from Portland 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 |
easyJet | EZY | U2 | No | Opens 720 days before flight Closes 2 hours before flight |
SKY express | SEH | GQ | No | 0 0 |
Aegean | AEE | A3 | No | Opens 48 days before flight Closes 1 hours before flight |
Icelandair | ICE | FI | Yes | 0 0 |
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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