Flights from London to Seattle Starting at NZD 648
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstopLHR 13:1510hNonstopSEA 16:15London - Seattle | Tue, Mar 11 | Virgin AtlanticSEA 18:459h 25mNonstopLHR 11:10Seattle - London | Tue, Mar 18 | Virgin AtlanticNZD 947 NZD 1,28326% OFF26% OFFNZD 1,283 NZD 947
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LHR 13:1510hNonstopSEA 16:15London - Seattle | Mon, Mar 10 | Virgin AtlanticSEA 18:459h 25mNonstopLHR 11:10Seattle - London | Mon, Mar 17 | Virgin AtlanticNZD 949 NZD 1,28326% OFF26% OFFNZD 1,283 NZD 949
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LGW 11:5513h 5m1 stopsSEA 18:00London - Seattle | Wed, Mar 12 | IcelandairSEA 15:3512h 20m1 stopsLGW 10:55Seattle - London | Wed, Mar 19 | IcelandairNZD 769 NZD 1,28340% OFF40% OFFNZD 1,283 NZD 769
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LGW 11:5513h 5m1 stopsSEA 18:00London - Seattle | Thu, Mar 13 | IcelandairSEA 15:3512h 20m1 stopsLGW 10:55Seattle - London | Mon, Mar 17 | IcelandairNZD 77040% OFFNZD 1,283 NZD 770
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LGW 11:5513h 5m1 stopsSEA 17:00London - Seattle | Sat, Mar 8 | IcelandairSEA 15:3512h 20m1 stopsLGW 10:55Seattle - London | Mon, Mar 10 | IcelandairNZD 78839% OFFNZD 1,283 NZD 788
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LGW 11:5513h 5m1 stopsSEA 18:00London - Seattle | Mon, Mar 17 | IcelandairSEA 15:3512h 20m1 stopsLGW 10:55Seattle - London | Tue, Mar 25 | IcelandairNZD 78839% OFFNZD 1,283 NZD 788
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LGW 11:5513h 5m1 stopsSEA 17:00London - Seattle | Tue, Mar 4 | IcelandairSEA 15:3512h 20m1 stopsLGW 10:55Seattle - London | Mon, Mar 10 | IcelandairNZD 78839% OFFNZD 1,283 NZD 788
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LGW 15:4013h1 stopsSEA 20:40London - Seattle | Mon, Apr 21 | IcelandairSEA 15:4514h 55m1 stopsLGW 14:40Seattle - London | Thu, Apr 24 | IcelandairNZD 79338% OFFNZD 1,283 NZD 793
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LGW 11:5513h 5m1 stopsSEA 18:00London - Seattle | Tue, Mar 18 | IcelandairSEA 15:3512h 20m1 stopsLGW 10:55Seattle - London | Mon, Mar 24 | IcelandairNZD 79438% OFFNZD 1,283 NZD 794
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LGW 11:5513h 5m1 stopsSEA 18:00London - Seattle | Wed, Mar 26 | IcelandairSEA 15:4512h1 stopsLGW 11:45Seattle - London | Mon, Mar 31 | IcelandairNZD 80237% OFFNZD 1,283 NZD 802
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LGW 11:5513h 5m1 stopsSEA 17:00London - Seattle | Wed, Mar 5 | IcelandairSEA 15:3512h 20m1 stopsLGW 10:55Seattle - London | Sun, Mar 9 | IcelandairNZD 80337% OFFNZD 1,283 NZD 803
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LGW 11:5513h 5m1 stopsSEA 18:00London - Seattle | Tue, Mar 25 | IcelandairSEA 15:4512h1 stopsLGW 11:45Seattle - London | Tue, Apr 1 | IcelandairNZD 80437% OFFNZD 1,283 NZD 804
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LON 13:0017h 25m1 stopsSEA Invalid DateLondon - Seattle | Thu, Mar 6 | Normal AirlineSEA 15:006hNonstopLON 16:00Seattle - London | Sat, Mar 8 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstopLHR 09:259h 55mNonstopSEA 12:20London - Seattle | Tue, Mar 18 | British AirwaysNZD 1,342 NZD 1,81426% OFF26% OFFNZD 1,814 NZD 1,342
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LHR 15:009h 55mNonstopSEA 17:55London - Seattle | Tue, Mar 25 | British AirwaysNZD 1,342 NZD 1,81426% OFF26% OFFNZD 1,814 NZD 1,342
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LHR 14:5031h 31m1 stopsSEA 14:21London - Seattle | Thu, Mar 6 | WestJetNZD 648 NZD 1,81464% OFF64% OFFNZD 1,814 NZD 648
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LHR 14:1032h 11m1 stopsSEA 14:21London - Seattle | Tue, Apr 22 | WestJetNZD 65864% OFFNZD 1,814 NZD 658
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LHR 14:5030h 31m1 stopsSEA 14:21London - Seattle | Sun, Mar 9 | WestJetNZD 66264% OFFNZD 1,814 NZD 662
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LHR 14:5012h 58m1 stopsSEA 19:48London - Seattle | Tue, Mar 4 | WestJetNZD 66363% OFFNZD 1,814 NZD 663
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LHR 14:5030h 31m1 stopsSEA 14:21London - Seattle | Mon, Mar 17 | WestJetNZD 66463% OFFNZD 1,814 NZD 664
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LHR 14:5031h 31m1 stopsSEA 14:21London - Seattle | Wed, Mar 5 | WestJetNZD 67763% OFFNZD 1,814 NZD 677
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LHR 14:5030h 31m1 stopsSEA 14:21London - Seattle | Mon, Mar 10 | WestJetNZD 68162% OFFNZD 1,814 NZD 681
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LHR 14:5030h 31m1 stopsSEA 14:21London - Seattle | Mon, Mar 24 | WestJetNZD 73759% OFFNZD 1,814 NZD 737
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LHR 14:5030h 31m1 stopsSEA 14:21London - Seattle | Sun, Mar 16 | WestJetNZD 77556% OFFNZD 1,814 NZD 775
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LHR 14:5031h 44m1 stopsSEA 14:34London - Seattle | Fri, Mar 7 | WestJetNZD 78456% OFFNZD 1,814 NZD 784
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LON 13:0017h 25m1 stopsSEA Invalid DateLondon - Seattle | Thu, Mar 6 | Normal AirlineFind More FlightsFind More Flights
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Airlines Flying from London to Seattle
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FAQ
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When are flight tickets from London (LON) to Seattle (SEA) the cheapest?
Airlines adjust prices for flights from London to Seattle based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from London (LON) to Seattle (SEA) cost?
According to Trip.com's data, the lowest price is around NZD 2,574. -
How long does it take to fly from London (LON) to Seattle (SEA) and what is the distance?
It takes around 10 hours 2 minutes to fly from London (LON) to Seattle (SEA). -
What is the transportation method from the main airport to downtown in Seattle?
- The distance from Seattle Tacoma Intl. Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
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What are the most popular airlines that fly from London (LON) to Seattle (SEA)?
Airlines with flights from London (LON) to Seattle (SEA): Iberia, American Airlines, Delta Air Lines, Alaska Airlines, Aer Lingus, Aeromexico, Singapore Airlines, KLM, Air France, British Airways, Finnair and Virgin Atlantic.
How to find a cheap flight from London to Seattle
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Flight Information from London to Seattle
Cheapest nonstop flight price | NZD 648 |
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Cheapest round-trip ticket price | NZD 947 |
Off-season for travel | May |
Peak season for travel | June |
Flight distance | 7,711.56 km |
Average flight time | 10 hours 2 minutes |
Popular airline | Air France |
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