Norwegian Air Shuttle flights - London to Seattle (LGW-SEA)

* This Price is based on Opodo search results for flights performed within the next 365 days for this airline and this route. It reflects the cheapest price per route for an adult passenger that can be found in our system

Cheapest flights departing from London - Seattle

Norwegian Air Shuttle logoNorwegian Air ShuttleLGW (Gatwick) - SEA (Seattle All Airports ) Direct £322
Klm Royal Dutch Airlines logoKlm Royal Dutch AirlinesLHR (Heathrow) - SEA (Seattle All Airports ) 2 stops £538
Lufthansa logoLufthansaLHR (Heathrow) - SEA (Seattle All Airports ) 2 stops £549
Delta Air Lines logoDelta Air LinesLHR (Heathrow) - SEA (Seattle All Airports ) 1 stop £551
United Airlines logoUnited AirlinesLHR (Heathrow) - SEA (Seattle All Airports ) 2 stops £551
Virgin Atlantic logoVirgin AtlanticLHR (Heathrow) - SEA (Seattle All Airports ) Direct £551
Air Canada logoAir CanadaLHR (Heathrow) - SEA (Seattle All Airports ) 2 stops £551
Icelandair logoIcelandairLGW (Gatwick) - SEA (Seattle All Airports ) 2 stops £712
British Airways logoBritish AirwaysLHR (Heathrow) - SEA (Seattle All Airports ) Direct £726
Iberia logoIberiaLHR (Heathrow) - SEA (Seattle All Airports ) Direct £746
Finnair logoFinnairLHR (Heathrow) - SEA (Seattle All Airports ) Direct £863
Air France logoAir FranceLHR (Heathrow) - SEA (Seattle All Airports ) 2 stops £968
Brussels Airlines logoBrussels AirlinesLHR (Heathrow) - SEA (Seattle All Airports ) 2 stops £1,263
Swiss International Air Lines logoSwiss International Air LinesLCY (London City) - SEA (Seattle All Airports ) 4 stops £1,275
Austrian Airlines logoAustrian AirlinesLHR (Heathrow) - SEA (Seattle All Airports ) 2 stops £1,327
Aer Lingus logoAer LingusLHR (Heathrow) - SEA (Seattle All Airports ) Direct £4,072

These prices are shown only for your reference and they correspond to return flights, according to the cheapest departure / return date combination seen for this route during the last 5 days.

London - Seattle routes reviewed by our customers

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Number of reviews   
1 reviews
Viewing most relevant 1 reviews
Average rating   5.0/5  
Stuart


(16-Oct-2017)

City:UK
Age:51-70
Class of travel:Business Class
5.0/5  
We put in bids to upgrade to Premium on both legs, which were accepted, wish we'd known this was possible earlier as we'd already paid extra for baggage, seat allocation and food before the bids were accepted - never mind still worked out cheaper! Superb service, can't recommend Norwegian highly enough.