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Flights from London to Seattle (LON to SEA)

Discover alternate routes & cheap one way flights from London to Seattle (LON to SEA) within a departure date range.

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  • USD 1629
    Iberia Airlines
    9:25am - 11:25am
    Tue Nov 26th
    10h 0m
    London (LHR) → Seattle (SEA)
    Direct

    Tue Nov 26th 2024 Iberia Airlines · IB 3509 Depart at 9:25am from London (LHR) Fly for 10h 0m Arrive at 11:25am in Seattle (SEA)

  • USD 1629
    Iberia Airlines
    9:25am - 11:25am
    Tue Nov 12th
    10h 0m
    London (LHR) → Seattle (SEA)
    Direct

    Tue Nov 12th 2024 Iberia Airlines · IB 3509 Depart at 9:25am from London (LHR) Fly for 10h 0m Arrive at 11:25am in Seattle (SEA)

  • USD 1629
    Iberia Airlines
    9:25am - 11:25am
    Tue Nov 5th
    10h 0m
    London (LHR) → Seattle (SEA)
    Direct

    Tue Nov 5th 2024 Iberia Airlines · IB 3509 Depart at 9:25am from London (LHR) Fly for 10h 0m Arrive at 11:25am in Seattle (SEA)

  • USD 1629
    Iberia Airlines
    9:25am - 12:25pm
    Tue Oct 29th
    10h 0m
    London (LHR) → Seattle (SEA)
    Direct

    Tue Oct 29th 2024 Iberia Airlines · IB 3509 Depart at 9:25am from London (LHR) Fly for 10h 0m Arrive at 12:25pm in Seattle (SEA)

  • USD 1629
    Iberia Airlines
    9:25am - 11:25am
    Tue Nov 19th
    10h 0m
    London (LHR) → Seattle (SEA)
    Direct

    Tue Nov 19th 2024 Iberia Airlines · IB 3509 Depart at 9:25am from London (LHR) Fly for 10h 0m Arrive at 11:25am in Seattle (SEA)

  • USD 1663
    Iberia Airlines
    9:50am - 11:35am
    Tue Sep 17th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Tue Sep 17th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1668
    Iberia Airlines
    2:50pm - 4:45pm
    Mon Nov 18th
    9h 55m
    London (LHR) → Seattle (SEA)
    Direct

    Mon Nov 18th 2024 Iberia Airlines · IB 3507 Depart at 2:50pm from London (LHR) Fly for 9h 55m Arrive at 4:45pm in Seattle (SEA)

  • USD 1713
    Iberia Airlines
    2:50pm - 4:45pm
    Mon Nov 25th
    9h 55m
    London (LHR) → Seattle (SEA)
    Direct

    Mon Nov 25th 2024 Iberia Airlines · IB 3507 Depart at 2:50pm from London (LHR) Fly for 9h 55m Arrive at 4:45pm in Seattle (SEA)

  • USD 1719
    Iberia Airlines
    9:50am - 11:35am
    Mon Sep 16th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Mon Sep 16th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1719
    Iberia Airlines
    2:50pm - 4:45pm
    Thu Nov 14th
    9h 55m
    London (LHR) → Seattle (SEA)
    Direct

    Thu Nov 14th 2024 Iberia Airlines · IB 3507 Depart at 2:50pm from London (LHR) Fly for 9h 55m Arrive at 4:45pm in Seattle (SEA)

  • USD 1719
    Iberia Airlines
    2:50pm - 4:45pm
    Thu Nov 21st
    9h 55m
    London (LHR) → Seattle (SEA)
    Direct

    Thu Nov 21st 2024 Iberia Airlines · IB 3507 Depart at 2:50pm from London (LHR) Fly for 9h 55m Arrive at 4:45pm in Seattle (SEA)

  • USD 1719
    Iberia Airlines
    2:50pm - 4:45pm
    Thu Nov 7th
    9h 55m
    London (LHR) → Seattle (SEA)
    Direct

    Thu Nov 7th 2024 Iberia Airlines · IB 3507 Depart at 2:50pm from London (LHR) Fly for 9h 55m Arrive at 4:45pm in Seattle (SEA)

  • USD 1719
    Iberia Airlines
    2:50pm - 5:45pm
    Thu Oct 31st
    9h 55m
    London (LHR) → Seattle (SEA)
    Direct

    Thu Oct 31st 2024 Iberia Airlines · IB 3507 Depart at 2:50pm from London (LHR) Fly for 9h 55m Arrive at 5:45pm in Seattle (SEA)

  • USD 1719
    Iberia Airlines
    9:25am - 11:25am
    Sat Nov 23rd
    10h 0m
    London (LHR) → Seattle (SEA)
    Direct

    Sat Nov 23rd 2024 Iberia Airlines · IB 3509 Depart at 9:25am from London (LHR) Fly for 10h 0m Arrive at 11:25am in Seattle (SEA)

  • USD 1719
    Iberia Airlines
    9:25am - 11:25am
    Sat Nov 9th
    10h 0m
    London (LHR) → Seattle (SEA)
    Direct

    Sat Nov 9th 2024 Iberia Airlines · IB 3509 Depart at 9:25am from London (LHR) Fly for 10h 0m Arrive at 11:25am in Seattle (SEA)

  • USD 1719
    Iberia Airlines
    9:25am - 11:25am
    Sat Nov 16th
    10h 0m
    London (LHR) → Seattle (SEA)
    Direct

    Sat Nov 16th 2024 Iberia Airlines · IB 3509 Depart at 9:25am from London (LHR) Fly for 10h 0m Arrive at 11:25am in Seattle (SEA)

  • USD 1740
    Iberia Airlines
    9:50am - 11:35am
    Mon Sep 23rd
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Mon Sep 23rd 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1740
    Iberia Airlines
    9:50am - 11:35am
    Wed Sep 25th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Wed Sep 25th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1740
    Iberia Airlines
    2:50pm - 4:45pm
    Wed Nov 13th
    9h 55m
    London (LHR) → Seattle (SEA)
    Direct

    Wed Nov 13th 2024 Iberia Airlines · IB 3507 Depart at 2:50pm from London (LHR) Fly for 9h 55m Arrive at 4:45pm in Seattle (SEA)

  • USD 1746
    Iberia Airlines
    9:45am - 11:30am
    Thu Sep 19th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Thu Sep 19th 2024 Iberia Airlines · IB 7315 Depart at 9:45am from London (LHR) Fly for 9h 45m Arrive at 11:30am in Seattle (SEA)

  • USD 1758
    Iberia Airlines
    2:50pm - 4:45pm
    Fri Nov 22nd
    9h 55m
    London (LHR) → Seattle (SEA)
    Direct

    Fri Nov 22nd 2024 Iberia Airlines · IB 3507 Depart at 2:50pm from London (LHR) Fly for 9h 55m Arrive at 4:45pm in Seattle (SEA)

  • USD 1767
    Iberia Airlines
    9:50am - 11:35am
    Tue Oct 1st
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Tue Oct 1st 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1767
    Iberia Airlines
    9:50am - 11:35am
    Tue Oct 15th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Tue Oct 15th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1767
    Iberia Airlines
    9:50am - 11:35am
    Wed Oct 16th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Wed Oct 16th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1767
    Iberia Airlines
    9:50am - 11:35am
    Mon Sep 30th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Mon Sep 30th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1767
    Iberia Airlines
    4:00pm - 5:45pm
    Wed Oct 23rd
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Wed Oct 23rd 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 1767
    Iberia Airlines
    9:50am - 11:35am
    Tue Oct 22nd
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Tue Oct 22nd 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1767
    Iberia Airlines
    9:50am - 11:35am
    Mon Oct 21st
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Mon Oct 21st 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1767
    Iberia Airlines
    9:50am - 11:35am
    Mon Oct 14th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Mon Oct 14th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1767
    Iberia Airlines
    9:50am - 11:35am
    Wed Oct 2nd
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Wed Oct 2nd 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1767
    Iberia Airlines
    4:00pm - 5:45pm
    Wed Oct 2nd
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Wed Oct 2nd 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 1797
    Iberia Airlines
    2:50pm - 4:45pm
    Wed Nov 20th
    9h 55m
    London (LHR) → Seattle (SEA)
    Direct

    Wed Nov 20th 2024 Iberia Airlines · IB 3507 Depart at 2:50pm from London (LHR) Fly for 9h 55m Arrive at 4:45pm in Seattle (SEA)

  • USD 1803
    Iberia Airlines
    9:50am - 11:35am
    Sat Sep 14th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Sat Sep 14th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1809
    Iberia Airlines
    9:45am - 11:30am
    Sun Sep 22nd
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Sun Sep 22nd 2024 Iberia Airlines · IB 7315 Depart at 9:45am from London (LHR) Fly for 9h 45m Arrive at 11:30am in Seattle (SEA)

  • USD 1812
    Iberia Airlines
    9:50am - 11:35am
    Tue Jun 18th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Tue Jun 18th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1830
    Iberia Airlines
    4:00pm - 5:45pm
    Fri Sep 20th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Fri Sep 20th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 1847
    Iberia Airlines
    3:45pm - 5:30pm
    Sat Sep 21st
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Sat Sep 21st 2024 Iberia Airlines · IB 7313 Depart at 3:45pm from London (LHR) Fly for 9h 45m Arrive at 5:30pm in Seattle (SEA)

  • USD 1856
    Iberia Airlines
    9:50am - 11:35am
    Fri Oct 4th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Fri Oct 4th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1856
    Iberia Airlines
    9:50am - 11:35am
    Mon Oct 7th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Mon Oct 7th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1856
    Iberia Airlines
    4:00pm - 5:45pm
    Mon Oct 7th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Mon Oct 7th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 1886
    Iberia Airlines
    9:45am - 11:30am
    Thu Sep 12th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Thu Sep 12th 2024 Iberia Airlines · IB 7315 Depart at 9:45am from London (LHR) Fly for 9h 45m Arrive at 11:30am in Seattle (SEA)

  • USD 1886
    Iberia Airlines
    9:45am - 11:30am
    Sun Sep 15th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Sun Sep 15th 2024 Iberia Airlines · IB 7315 Depart at 9:45am from London (LHR) Fly for 9h 45m Arrive at 11:30am in Seattle (SEA)

  • USD 1886
    Iberia Airlines
    4:00pm - 5:45pm
    Thu Sep 26th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Thu Sep 26th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 1886
    Iberia Airlines
    9:50am - 11:35am
    Fri Sep 27th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Fri Sep 27th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1892
    Iberia Airlines
    9:50am - 11:35am
    Sat Sep 21st
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Sat Sep 21st 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1892
    Iberia Airlines
    4:00pm - 5:45pm
    Wed Sep 18th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Wed Sep 18th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 1892
    Iberia Airlines
    4:00pm - 5:45pm
    Wed Sep 25th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Wed Sep 25th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 1892
    Iberia Airlines
    9:50am - 11:35am
    Tue Sep 10th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Tue Sep 10th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1892
    Iberia Airlines
    9:50am - 11:35am
    Tue Sep 24th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Tue Sep 24th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1898
    Iberia Airlines
    4:00pm - 5:45pm
    Thu Sep 19th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Thu Sep 19th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 1901
    Iberia Airlines
    9:50am - 11:35am
    Wed Sep 4th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Wed Sep 4th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1901
    Iberia Airlines
    4:00pm - 5:45pm
    Tue Jun 18th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Tue Jun 18th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 1901
    Iberia Airlines
    9:45am - 11:30am
    Thu Jun 20th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Thu Jun 20th 2024 Iberia Airlines · IB 7315 Depart at 9:45am from London (LHR) Fly for 9h 45m Arrive at 11:30am in Seattle (SEA)

  • USD 1901
    Iberia Airlines
    9:50am - 11:35am
    Sat Oct 5th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Sat Oct 5th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1919
    Iberia Airlines
    9:50am - 11:35am
    Fri Sep 13th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Fri Sep 13th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1949
    Iberia Airlines
    9:45am - 11:30am
    Thu Oct 3rd
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Thu Oct 3rd 2024 Iberia Airlines · IB 7315 Depart at 9:45am from London (LHR) Fly for 9h 45m Arrive at 11:30am in Seattle (SEA)

  • USD 1976
    Iberia Airlines
    9:50am - 11:35am
    Wed Sep 18th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Wed Sep 18th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1976
    Iberia Airlines
    4:00pm - 5:45pm
    Mon Sep 30th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Mon Sep 30th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 1982
    Iberia Airlines
    9:50am - 11:35am
    Fri Sep 20th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Fri Sep 20th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1982
    Iberia Airlines
    9:50am - 11:35am
    Mon Sep 9th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Mon Sep 9th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 1991
    Iberia Airlines
    3:45pm - 5:30pm
    Sat Aug 31st
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Sat Aug 31st 2024 Iberia Airlines · IB 7313 Depart at 3:45pm from London (LHR) Fly for 9h 45m Arrive at 5:30pm in Seattle (SEA)

  • USD 1991
    Iberia Airlines
    9:45am - 11:30am
    Sun Oct 6th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Sun Oct 6th 2024 Iberia Airlines · IB 7315 Depart at 9:45am from London (LHR) Fly for 9h 45m Arrive at 11:30am in Seattle (SEA)

  • USD 1991
    Iberia Airlines
    9:45am - 11:30am
    Sun Sep 29th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Sun Sep 29th 2024 Iberia Airlines · IB 7315 Depart at 9:45am from London (LHR) Fly for 9h 45m Arrive at 11:30am in Seattle (SEA)

  • USD 1994
    Iberia Airlines
    4:00pm - 5:45pm
    Wed Jun 19th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Wed Jun 19th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 2018
    Iberia Airlines
    4:00pm - 5:45pm
    Mon Jun 17th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Mon Jun 17th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 2039
    Iberia Airlines
    4:00pm - 5:45pm
    Wed Aug 28th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Wed Aug 28th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 2054
    Iberia Airlines
    4:00pm - 5:45pm
    Tue Sep 24th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Tue Sep 24th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 2057
    Iberia Airlines
    9:45am - 11:30am
    Thu Sep 26th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Thu Sep 26th 2024 Iberia Airlines · IB 7315 Depart at 9:45am from London (LHR) Fly for 9h 45m Arrive at 11:30am in Seattle (SEA)

  • USD 2059
    Iberia Airlines
    4:00pm - 5:45pm
    Mon Sep 23rd
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Mon Sep 23rd 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 2060
    Iberia Airlines
    4:00pm - 5:45pm
    Mon Sep 16th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Mon Sep 16th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 2066
    Iberia Airlines
    4:00pm - 5:45pm
    Sun Sep 29th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Sun Sep 29th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 2072
    Iberia Airlines
    9:50am - 11:35am
    Wed Jun 12th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Wed Jun 12th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 2081
    Iberia Airlines
    9:45am - 11:30am
    Sun Sep 1st
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Sun Sep 1st 2024 Iberia Airlines · IB 7315 Depart at 9:45am from London (LHR) Fly for 9h 45m Arrive at 11:30am in Seattle (SEA)

  • USD 2083
    Iberia Airlines
    4:00pm - 5:45pm
    Thu Sep 5th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Thu Sep 5th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 2084
    Iberia Airlines
    9:50am - 11:35am
    Sat Aug 31st
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Sat Aug 31st 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 2092
    Iberia Airlines
    4:00pm - 5:45pm
    Wed Sep 4th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Wed Sep 4th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 2110
    Iberia Airlines
    4:00pm - 5:45pm
    Tue Aug 27th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Tue Aug 27th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 2110
    Iberia Airlines
    9:50am - 11:35am
    Mon Jun 17th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Mon Jun 17th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 2152
    Iberia Airlines
    4:00pm - 5:45pm
    Tue Sep 17th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Tue Sep 17th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 2155
    Iberia Airlines
    9:50am - 11:35am
    Sat Sep 28th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Sat Sep 28th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 2161
    Iberia Airlines
    9:50am - 11:35am
    Tue Jun 11th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Tue Jun 11th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 2206
    Iberia Airlines
    4:00pm - 5:45pm
    Tue Oct 1st
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Tue Oct 1st 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 2227
    Iberia Airlines
    4:00pm - 5:45pm
    Mon Sep 9th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Mon Sep 9th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 2236
    Iberia Airlines
    4:00pm - 5:45pm
    Thu Sep 12th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Thu Sep 12th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 2236
    Iberia Airlines
    4:00pm - 5:45pm
    Sun Sep 22nd
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Sun Sep 22nd 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 2236
    Iberia Airlines
    4:00pm - 5:45pm
    Fri Sep 13th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Fri Sep 13th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 2244
    Iberia Airlines
    4:00pm - 5:45pm
    Sun Sep 1st
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Sun Sep 1st 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 2251
    Iberia Airlines
    4:00pm - 5:45pm
    Thu Jul 11th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Thu Jul 11th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 2251
    Iberia Airlines
    9:45am - 11:30am
    Thu Jul 11th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Thu Jul 11th 2024 Iberia Airlines · IB 7315 Depart at 9:45am from London (LHR) Fly for 9h 45m Arrive at 11:30am in Seattle (SEA)

  • USD 2251
    Iberia Airlines
    3:45pm - 5:30pm
    Sat Sep 28th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Sat Sep 28th 2024 Iberia Airlines · IB 7313 Depart at 3:45pm from London (LHR) Fly for 9h 45m Arrive at 5:30pm in Seattle (SEA)

  • USD 2253
    Iberia Airlines
    9:45am - 11:30am
    Thu Aug 29th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Thu Aug 29th 2024 Iberia Airlines · IB 7315 Depart at 9:45am from London (LHR) Fly for 9h 45m Arrive at 11:30am in Seattle (SEA)

  • USD 2254
    Iberia Airlines
    9:50am - 11:35am
    Wed Aug 21st
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Wed Aug 21st 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 2263
    Iberia Airlines
    9:50am - 11:35am
    Wed Jul 3rd
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Wed Jul 3rd 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 2284
    Iberia Airlines
    4:00pm - 5:45pm
    Fri Sep 27th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Fri Sep 27th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 2487
    Iberia Airlines
    9:50am - 11:35am
    Wed Sep 11th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Wed Sep 11th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 2487
    Iberia Airlines
    4:00pm - 5:45pm
    Wed Sep 11th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Wed Sep 11th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 2935
    Iberia Airlines
    9:45am - 11:30am
    Sun Sep 8th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Sun Sep 8th 2024 Iberia Airlines · IB 7315 Depart at 9:45am from London (LHR) Fly for 9h 45m Arrive at 11:30am in Seattle (SEA)

  • USD 3022
    Iberia Airlines
    4:00pm - 5:45pm
    Fri Sep 6th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Fri Sep 6th 2024 Iberia Airlines · IB 7313 Depart at 4:00pm from London (LHR) Fly for 9h 45m Arrive at 5:45pm in Seattle (SEA)

  • USD 3153
    Iberia Airlines
    9:50am - 11:35am
    Mon Aug 26th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Mon Aug 26th 2024 Iberia Airlines · IB 7315 Depart at 9:50am from London (LHR) Fly for 9h 45m Arrive at 11:35am in Seattle (SEA)

  • USD 3192
    Iberia Airlines
    9:45am - 11:30am
    Thu Sep 5th
    9h 45m
    London (LHR) → Seattle (SEA)
    Direct

    Thu Sep 5th 2024 Iberia Airlines · IB 7315 Depart at 9:45am from London (LHR) Fly for 9h 45m Arrive at 11:30am in Seattle (SEA)

@sarahbb1
Sarah Belizaire
@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

@eyupitsjohn
John Ford
@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

@andy_travels
Andy Travels
@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

@travelwitbender
Travel With Bender
@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Explore Flight Options

Cheap Flight Search Tips

Tips to help you find the cheapest flights from London to Seattle (LON to SEA).

  • Book 45-90 days before your departure date.
  • Fly during weekdays (Monday-Thursday).
  • Airfare Sales: Airlines sometimes offer huge discounts and since we take a bottom-up approach these flights will appear first in the results, so check back regularly because they don't usually last long.

Why I Built FlightList

❝As someone who works remotely & travels frequently, I always book one way flights and I'm flexible on my departure dates. I look for the best deals. Most sites require you to enter a specific departure date and clutter the page with uneccessary options, images and ads. I want something simple and minimal which allows me to search by departure date range & display a list of flights with the ability to filter according to my needs. So, I built FlightList to solve my own problem & help other travelers who may have the same frustration. It's how I imagine a flight booking site should be.❞

- Hans Desjarlais, Founder & Creator Hans Desjarlais