$1,819 Cheap Delta flights London (LHR) to Houston (IAH)

View $1,819 flight on Tue, Sep 30, 2025Opens in a new window

$1,819 Cheap Delta flights London (LHR) to Houston (IAH)

Prices were available within the past 7 days and start at $1,819 for one-way flights and $948 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Aug 26 - Tue, Sep 16
LHR
London
IAH
Houston
$948 Roundtrip, found 8 hours ago
$948
Roundtrip
found 8 hours ago
Select Delta flight, departing Tue, Aug 26 from London to Houston, returning Tue, Sep 16, priced at $948 found 8 hours ago
Flights from London (LHR) to Houston (IAH)
Origin airport
Heathrow
Destination airport
George Bush Intercontinental
Airlines serving
Aer Lingus, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, JetBlue Airways, KLM, Lufthansa, Turkish Airlines, Virgin Atlantic, WestJet
Popular airline
Finnair
Distance
7718 km
Average flight time
4 hours 17 mins