Flights to Blake Island from London - ￥82,270

View ￥82,270 flight on Wed, Oct 1, 2025Opens in a new window

Popular airlines from London to Blake Island

  • American Airlines

    American Airlines

  • British Airways

    British Airways

  • Delta

    Delta

  • Icelandair

    Icelandair

  • Virgin Atlantic

    Virgin Atlantic

  • United

    United

  • Lufthansa

    Lufthansa

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from London to Blake Island (LON-SEA)

Prices were available within the past 7 days and start at ￥82,270 for one-way flights and ￥78,010 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Thu, Sep 25 - Wed, Oct 1
LGW
London
SEA
Seattle
￥78,010 Roundtrip, found 2 days ago
￥78,010
Roundtrip
found 2 days ago
Select Icelandair flight, departing Thu, Sep 25 from London to Seattle, returning Wed, Oct 1, priced at ￥78,010 found 2 days ago
Icelandair
Sat, Oct 11 - Sat, Oct 25
LHR
London
SEA
Seattle
￥83,180 Roundtrip, found 19 hours ago
￥83,180
Roundtrip
found 19 hours ago
Select Icelandair flight, departing Sat, Oct 11 from London to Seattle, returning Sat, Oct 25, priced at ￥83,180 found 19 hours ago
United
Thu, Nov 20 - Thu, Dec 4
LHR
London
SEA
Seattle
￥96,560 Roundtrip, found 5 days ago
￥96,560
Roundtrip
found 5 days ago
Select United flight, departing Thu, Nov 20 from London to Seattle, returning Thu, Dec 4, priced at ￥96,560 found 5 days ago
American Airlines
Mon, Aug 11 - Mon, Aug 25
LHR
London
SEA
Seattle
￥99,610 Roundtrip, found 22 hours ago
￥99,610
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Mon, Aug 11 from London to Seattle, returning Mon, Aug 25, priced at ￥99,610 found 22 hours ago
Virgin Atlantic
Mon, Sep 22 - Thu, Oct 9
LHR
London
SEA
Seattle
￥100,540 Roundtrip, found 19 hours ago
￥100,540
Roundtrip
found 19 hours ago
Select Virgin Atlantic flight, departing Mon, Sep 22 from London to Seattle, returning Thu, Oct 9, priced at ￥100,540 found 19 hours ago
Air Canada
Thu, Nov 20 - Thu, Dec 4
LHR
London
SEA
Seattle
￥101,040 Roundtrip, found 5 days ago
￥101,040
Roundtrip
found 5 days ago
Select Air Canada flight, departing Thu, Nov 20 from London to Seattle, returning Thu, Dec 4, priced at ￥101,040 found 5 days ago

Find the cheapest month to fly from London (LON) to Seattle (SEA)

February is typically the cheapest month to fly

From ￥61,377 - ￥132,138 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.