Cheap flights from Houston to Great Britain

View AU$471 flight on Mon, 6 Oct. 2025Opens in a new window

Popular airlines from Houston to Great Britain

  • American Airlines

    American Airlines

  • British Airways

    British Airways

  • Delta

    Delta

  • KLM

    KLM

  • Brussels Airlines

    Brussels Airlines

  • United

    United

  • Virgin Atlantic

    Virgin Atlantic

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Cheap Flights from Houston (HOU) to Great Britain (LON)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Atlantic
Tue, 12 Aug. - Tue, 26 Aug.
IAH
Houston
LHR
London
AU$790 Return, found 4 days ago
AU$790
Return
found 4 days ago
Select Virgin Atlantic flight, departing Tue, 12 Aug. from Houston to London, returning Tue, 26 Aug., priced at AU$790 found 4 days ago
Delta
Tue, 2 Sep. - Tue, 9 Sep.
IAH
Houston
LHR
London
AU$794 Return, found 2 days ago
AU$794
Return
found 2 days ago
Select Delta flight, departing Tue, 2 Sep. from Houston to London, returning Tue, 9 Sep., priced at AU$794 found 2 days ago
United
Tue, 12 Aug. - Tue, 26 Aug.
IAH
Houston
LHR
London
AU$800 Return, found 4 days ago
AU$800
Return
found 4 days ago
Select United flight, departing Tue, 12 Aug. from Houston to London, returning Tue, 26 Aug., priced at AU$800 found 4 days ago
Delta
Tue, 12 Aug. - Tue, 26 Aug.
HOU
Houston
LHR
London
AU$808 Return, found 4 days ago
AU$808
Return
found 4 days ago
Select Delta flight, departing Tue, 12 Aug. from Houston to London, returning Tue, 26 Aug., priced at AU$808 found 4 days ago
British Airways
Tue, 12 Aug. - Tue, 26 Aug.
IAH
Houston
LHR
London
AU$842 Return, found 4 days ago
AU$842
Return
found 4 days ago
Select British Airways flight, departing Tue, 12 Aug. from Houston to London, returning Tue, 26 Aug., priced at AU$842 found 4 days ago
Air France
Tue, 2 Sep. - Tue, 9 Sep.
IAH
Houston
LHR
London
AU$875 Return, found 2 days ago
AU$875
Return
found 2 days ago
Select Air France flight, departing Tue, 2 Sep. from Houston to London, returning Tue, 9 Sep., priced at AU$875 found 2 days ago

Find the cheapest month to fly from Houston (HOU) to London (LHR)

August is typically the cheapest month to fly

From AU$805 - AU$2,059 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.