Book United London to Houston flight deals from £624

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Search flights from London to Houston (LHR - IAH)

August

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Tuesday 28th

Return Wednesday 12th
from£ 698*Viewed: 3 hours ago

Wednesday 29th

Return Thursday 13th
from£ 698*Viewed: 3 hours ago

Friday 31st

Return Saturday 15th
from£ 635*Viewed: 3 hours ago

September

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Friday 28th

Return Saturday 13th
from£ 635*Viewed: 3 hours ago

Saturday 29th

Return Sunday 14th
from£ 635*Viewed: 3 hours ago

Sunday 30th

Return Monday 15th
from£ 635*Viewed: 3 hours ago

October

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Sunday 14th

Return Monday 29th
from£ 624*Viewed: 3 hours ago

Monday 15th

Return Tuesday 30th
from£ 624*Viewed: 3 hours ago

Wednesday 17th

Return Thursday 1st
from£ 624*Viewed: 3 hours ago
**Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply..
Houston skyscrapers border a grassy park

Plan ahead for flights from London to Houston

from
to
Type
Dates
Price*
London (LHR)
to Houston (IAH)
Roundtrip
Depart Sat 13 Oct 2018
Return Sun 28 Oct 2018
from£ 624*Viewed: 3 hours ago
London (LHR)
to Houston (IAH)
Roundtrip
Depart Sun 14 Oct 2018
Return Mon 29 Oct 2018
from£ 624*Viewed: 3 hours ago
London (LHR)
to Houston (IAH)
Roundtrip
Depart Mon 15 Oct 2018
Return Tue 30 Oct 2018
from£ 624*Viewed: 3 hours ago
London (LHR)
to Houston (IAH)
Roundtrip
Depart Tue 16 Oct 2018
Return Wed 31 Oct 2018
from£ 624*Viewed: 3 hours ago
London (LHR)
to Houston (IAH)
Roundtrip
Depart Wed 17 Oct 2018
Return Thu 1 Nov 2018
from£ 624*Viewed: 3 hours ago
London (LHR)
to Houston (IAH)
Roundtrip
Depart Fri 31 Aug 2018
Return Sat 15 Sep 2018
from£ 635*Viewed: 3 hours ago
London (LHR)
to Houston (IAH)
Roundtrip
Depart Sat 1 Sep 2018
Return Sun 16 Sep 2018
from£ 635*Viewed: 3 hours ago
London (LHR)
to Houston (IAH)
Roundtrip
Depart Sun 2 Sep 2018
Return Mon 17 Sep 2018
from£ 635*Viewed: 3 hours ago
London (LHR)
to Houston (IAH)
Roundtrip
Depart Mon 3 Sep 2018
Return Tue 18 Sep 2018
from£ 635*Viewed: 3 hours ago
London (LHR)
to Houston (IAH)
Roundtrip
Depart Tue 4 Sep 2018
Return Wed 19 Sep 2018
from£ 635*Viewed: 3 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Houston

35 °CFriday07/20/2018
35 °CSaturday07/21/2018
35 °CSunday07/22/2018
33 °CMonday07/23/2018
34 °CTuesday07/24/2018
36 °CWednesday07/25/2018
36 °CThursday07/26/2018
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