London Heathrow
Dallas/Fort Worth
Nonstop
10h 05mDallas/Fort Worth
London Heathrow
Nonstop
9h 15mBritish Airways
London Heathrow
Dallas/Fort Worth
1 stop
13h 14mDallas/Fort Worth
London Heathrow
Nonstop
9h 30mFinnair
London Heathrow
Dallas/Fort Worth
Nonstop
10h 00mDallas/Fort Worth
London Heathrow
1 stop
11h 20mAmerican Airlines
London Heathrow
Dallas/Fort Worth
1 stop
13h 10mDallas/Fort Worth
London Heathrow
1 stop
14h 00mBritish Airways
London Heathrow
Dallas/Fort Worth
Nonstop
10h 15mDallas/Fort Worth
London Heathrow
Nonstop
9h 15mFinnair
London Heathrow
Dallas/Fort Worth
1 stop
22h 21mDallas/Fort Worth
London Heathrow
2 stops
15h 00mFinnair
London Heathrow
Dallas/Fort Worth
Nonstop
10h 05mBritish Airways
January
£4,477
February
£3,584
March
£4,259
April
£4,512
May
£4,565
June
£3,522
July
£3,621
August
£3,174
September
£3,619
October
£3,814
November
£4,474
December
£5,407
August is currently the cheapest month to fly first class to Dallas/Fort Worth. At this moment in time December is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.