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Flights from Seattle to Derry
There are no direct flights from Seattle to Derry. The fastest way is one stop via London, about 12h 23m door to door (34 connections a week on current schedules).
No direct flights · 1 connection option From 12h 23m
Seattle to Derry at a glance
Fastest journey12h 23mVia London, on current schedules
Nonstop flightsNoneConnect via London
Best ways to fly from Seattle to Derry
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
SEA London (LHR) LDY
Leg 1: Alaska Airlines, British Airways, Delta Air Lines · Leg 2: Loganair
Mon21:15 SEA14:12 LHR2h 03m connection16:15 LHR17:38 LDYBritish Airways + Loganair
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 7,095 km4,406 miles
- Journey time
- 12h 23mon current schedules
- Time difference
- +8hDerry vs Seattle
- Currency in Derry
- GBP
- Airports
- SEA, BFI → LDY
Flights from Seattle to Derry: questions answered
Are there direct flights from Seattle to Derry?
No. There is no nonstop service, so you will connect, most easily in London. Most connections mean separate tickets, so leave plenty of time to collect bags and check in again.
How long is the flight from Seattle to Derry?
With one connection the journey usually takes around 12h 23m, depending on the layover. The straight-line distance is 7,095 km.
Where do you change planes between Seattle and Derry?
The best connecting points are London (LHR). Compare one-ticket itineraries with self-transfer options in the search.
Which airports serve Seattle and Derry?
Seattle: Seattle–Tacoma International Airport (SEA) and King County International Airport - Boeing Field (BFI). Derry: City of Derry Airport (LDY).
What is the time difference between Seattle and Derry?
Derry is 8 hours ahead of Seattle.
