Cheap flights from Seattle, WA to Derry, United Kingdom
Flights starting at $386. Choose between LoganAir, Alaska Airlines, or British Airways to find the best price.
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Travelers usually depart from Seattle–Tacoma International, or Kenmore Air Harbor Seaplane Base when they travel from Seattle to Derry. The most popular airlines for this route are LoganAir, Alaska Airlines, British Airways, Virgin Atlantic Airways, and Lufthansa. Seattle and Derry have 217 direct flights per week. When you arrive at Derry, consider visiting Trinity College, Dublin, Giant's Causeway, and Bru Na Boinne Neolithic Site (County Meath, Ireland).
Check-in for a flight from Seattle to Derry
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
LoganAir | LOG | LM | Yes | 0 0 |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
British Airways | BAW | BA | No | 0 0 |
Virgin Atlantic Airways | VIR | VS | Yes | 0 0 |
Lufthansa | DLH | LH | No | 0 0 |
Weather in Derry
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 6°C | 2°C |
February | 7°C | 2°C |
March | 8°C | 2°C |
April | 11°C | 4°C |
May | 13°C | 6°C |
June | 16°C | 9°C |
July | 17°C | 10°C |
August | 17°C | 10°C |
September | 15°C | 9°C |
October | 12°C | 7°C |
November | 9°C | 4°C |
December | 7°C | 2°C |
14 day forecast
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