Cheapest one-way flights from Houston to London in August from $351
AirHint found the following cheapest one-way flights from Houston (IAH) to London (LGW) in August 2025 (see full year).
One-Way flights
| 13 Aug | Frontier Airlines | ||
| 03 Aug | Spirit Airlines | ||
| 21 Aug | jetBlue | ||
| 23 Aug | WestJet | ||
| 20 Aug | Turkish Airlines |
Also check the deals for return flights from Houston to London in August.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
