When I checked London to Dallas was only $500 since it's one way, it's not bad actually. If you did the name your own price you can save even more. Don't let the trip back scare you away from the transatlantics they are great bargains.
I have an awesome deal on hold until tomorrow, Feb. 15, on Celebrity Soltice, Trans/Atlantic from Ft Lauderdale to Barcelona, April 15 to 29 (14 nights).
Catagory 1B balcony for $830.39 per person Double occupancy, including taxes.
Full payment is due by tomorrow, Feb. 15.
Anyone interested, please, contact me ASAP.