$669 Economy One-way to London (IAH-LHR) in Oct from Houston

Skip to main content

$669 Economy One-way to London (IAH-LHR) in Oct from Houston

Best Flights starting from $669

from$669economy

Houston (IAH)

Fri, Oct 9

One-way

London (LHR)

—

Fields updated — click View Prices to search ↑

Other Options for This Route

LHR destination

Economy Roundtrip to London (LHR)

Houston (IAH) to London (LHR) in October from $646

LHR destination

Premium Economy Roundtrip to London (LHR)

Houston (IAH) to London (LHR) in October from $2,180

LHR destination

Business Roundtrip to London (LHR)

Houston (IAH) to London (LHR) in October from $3,079

LHR destination

Economy One-way to London (LHR)

Houston (IAH) to London (LHR) in November from $329

LHR destination

Economy Roundtrip to London (LHR)

Houston (IAH) to London (LHR) in November from $738

LHR destination

Economy Roundtrip to London (LHR)

Houston (IAH) to London (LHR) in December from $747

Other Destinations

ATL destination

Economy One-way to Atlanta (ATL)

Houston (IAH) to Atlanta (ATL) in October from $41

LASA destination

Economy One-way to Las Vegas (Any)

Houston (IAH) to Las Vegas (Any) in October from $41

PHX destination

Economy One-way to Phoenix (PHX)

Houston (IAH) to Phoenix (PHX) in October from $45

ATLA destination

Economy One-way to Atlanta (Any)

Houston (IAH) to Atlanta (Any) in October from $54

PHX destination

Economy Roundtrip to Phoenix (PHX)

Houston (IAH) to Phoenix (PHX) in October from $54

MSY destination

Economy One-way to New Orleans (MSY)

Houston (IAH) to New Orleans (MSY) in October from $57

Flights from Other Cities

LHR destination

Economy One-way to London (LHR)

Athens (ATH) to London (LHR) in October from $75

LHR destination

Economy One-way to London (LHR)

Lisbon (LIS) to London (LHR) in October from $83

LHR destination

Economy One-way to London (LHR)

Marseille (MRS) to London (LHR) in October from $100

LHR destination

Economy One-way to London (LHR)

Valletta (MLA) to London (LHR) in October from $109

LHR destination

Economy Roundtrip to London (LHR)

Paris (CDG) to London (LHR) in October from $144

LHR destination

Economy Roundtrip to London (LHR)

Warsaw (WAW) to London (LHR) in October from $158

Cheap economy Class Flights from Houston (IAH) to London (LHR) October

Find the best deals on economy class flights. Compare prices for direct flights, one-stop, and multi-stop options.

Cheap economy Flights: IAH to LHR in October - Route 1

Starting from $669

Flight Options & Prices:

Direct Flights: From $918 - Fastest option with no layovers
One-Stop Flights: From $669 - Good value with one connection
Multi-Stop Flights: From $669 - Cheapest option with multiple connections

Book your economy class flight from Houston (IAH) to London (LHR)and save money on your travel. Compare all flight options to find the best deal for your october trip.

Why Choose Economy Class Flights from Houston (IAH) to London (LHR)?

Compare prices from multiple airlines
Find direct flights and multi-stop options
Best deals for october travel
Flexible booking options
24/7 customer support

Planning a trip from Houston (IAH) to London (LHR) in october? SlickTrip helps you find the cheapest economy class flights with our comprehensive flight comparison tool. Whether you prefer direct flights for convenience or multi-stop flights for savings, we have options for every budget and schedule.