London Heathrow
Houston George Bush Intcntl
2 stops
41h 13mIcelandair
London Heathrow
Houston George Bush Intcntl
1 stop
27h 53mAeromexico
London Heathrow
Houston George Bush Intcntl
2 stops
52h 35mMultiple Airlines
London Gatwick
Houston George Bush Intcntl
1 stop
31h 55mTurkish Airlines
London Heathrow
Houston George Bush Intcntl
Nonstop
10h 20mFinnair
London Heathrow
Houston George Bush Intcntl
Nonstop
10h 15mAustrian Airlines
London Gatwick
Houston George Bush Intcntl
1 stop
35h 25mHouston George Bush Intcntl
London Gatwick
1 stop
37h 25mTurkish Airlines
Manchester
Houston George Bush Intcntl
Nonstop
10h 20mHouston George Bush Intcntl
Manchester
Nonstop
8h 40mSingapore Airlines
London Heathrow
Houston George Bush Intcntl
1 stop
19h 53mHouston George Bush Intcntl
London Heathrow
2 stops
20h 22mMultiple Airlines
London Heathrow
Houston George Bush Intcntl
Nonstop
10h 20mHouston George Bush Intcntl
London Heathrow
Nonstop
9h 15mFinnair
London Heathrow
Houston George Bush Intcntl
Nonstop
10h 20mHouston George Bush Intcntl
London Heathrow
1 stop
11h 59mBritish Airways
London Heathrow
Houston George Bush Intcntl
Nonstop
10h 15mHouston George Bush Intcntl
London Heathrow
Nonstop
9h 15mIberia
January
£2,512
February
£2,229
March
£2,302
April
£3,295
May
£3,454
June
£2,431
July
£2,501
August
£2,817
September
£2,352
October
£2,502
November
£2,309
December
£2,113
Currently, the cheapest month for business class flights to Houston George Bush Intcntl is December. The most expensive month for business class flights is May. The cheapest prices are shown above but prices will vary according to departure times, airlines, and how early you book.