Cheap flights from London to North Central Houston

View AU$1,032 flight on Wed, 8 Oct. 2025Opens in a new window

Popular airlines from London to North Central Houston

  • American Airlines

    American Airlines

  • Air Canada

    Air Canada

  • Finnair

    Finnair

  • Iberia

    Iberia

  • Lufthansa

    Lufthansa

  • Brussels Airlines

    Brussels Airlines

  • United

    United

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Cheap Flights from London (LON) to North Central Houston (HOU)

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.

American Airlines
Sat, 20 Sep. - Sat, 27 Sep.
LGW
London
IAH
Houston
AU$1,383 Return, found 5 hours ago
AU$1,383
Return
found 5 hours ago
Select American Airlines flight, departing Sat, 20 Sep. from London to Houston, returning Sat, 27 Sep., priced at AU$1,383 found 5 hours ago
United
Sat, 6 Sep. - Sat, 13 Sep.
LHR
London
IAH
Houston
AU$1,402 Return, found 4 days ago
AU$1,402
Return
found 4 days ago
Select United flight, departing Sat, 6 Sep. from London to Houston, returning Sat, 13 Sep., priced at AU$1,402 found 4 days ago
United
Sat, 6 Sep. - Sat, 13 Sep.
LHR
London
IAH
Houston
AU$1,402 Return, found 4 days ago
AU$1,402
Return
found 4 days ago
Select United flight, departing Sat, 6 Sep. from London to Houston, returning Sat, 13 Sep., priced at AU$1,402 found 4 days ago
Air Canada
Sat, 6 Sep. - Sat, 13 Sep.
LHR
London
IAH
Houston
AU$1,416 Return, found 4 days ago
AU$1,416
Return
found 4 days ago
Select Air Canada flight, departing Sat, 6 Sep. from London to Houston, returning Sat, 13 Sep., priced at AU$1,416 found 4 days ago
Lufthansa
Sun, 8 Mar. - Sun, 15 Mar.
LHR
London
IAH
Houston
AU$1,423 Return, found 8 hours ago
AU$1,423
Return
found 8 hours ago
Select Lufthansa flight, departing Sun, 8 Mar. from London to Houston, returning Sun, 15 Mar., priced at AU$1,423 found 8 hours ago
Delta
Thu, 4 Sep. - Thu, 11 Sep.
LHR
London
IAH
Houston
AU$1,425 Return, found 6 days ago
AU$1,425
Return
found 6 days ago
Select Delta flight, departing Thu, 4 Sep. from London to Houston, returning Thu, 11 Sep., priced at AU$1,425 found 6 days ago

Find the cheapest month to fly from London (LON) to Houston (IAH)

January is typically the cheapest month to fly

From AU$841 - AU$1,972 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.