Cheapest return flights from Houston to London in September from 404€
AirHint found the following cheapest return flights from Houston (HOU) to London (LHR)
in September 2025 (see full year ).
Return flights
09 Sep
- 16 Sep
Austrian Airlines
404 €
30 Sep
- 08 Oct
Lufthansa
410 €
10 Sep
- 22 Sep
Lufthansa
418 €
03 Sep
- 10 Sep
British Airways
443 €
direct
24 Sep
- 01 Oct
British Airways
443 €
direct
30 Sep
- 07 Oct
British Airways
443 €
direct
08 Sep
- 24 Sep
Delta
444 €
23 Sep
- 29 Sep
Virgin Atlantic
444 €
09 Sep
- 02 Oct
KLM
444 €
10 Sep
- 17 Sep
British Airways
447 €
direct
01 Sep
- 10 Sep
British Airways
447 €
direct
07 Sep
- 18 Sep
British Airways
447 €
direct
01 Sep
- 16 Sep
British Airways
447 €
direct
08 Sep
- 24 Sep
British Airways
447 €
direct
25 Sep
- 10 Oct
KLM
483 €
21 Sep
- 05 Oct
Air France
487 €
20 Sep
- 10 Oct
Delta
487 €
16 Sep
- 07 Oct
Lufthansa
487 €
21 Sep
- 05 Oct
British Airways
489 €
direct
16 Sep
- 07 Oct
American Airlines
519 €
direct
Also check the deals for one-way flights from Houston to London in September .
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.
Find us on social media
Feel free to contact us with any feedback or request another flight research.
Find us on social media