Fly nonstop from Los Angeles to London for $543 round-trip on Norwegian.
Seen below, we found seats departing LAX on Sunday, January 31, returning from LGW on the following Sunday, February 7.
Other dates are also available for travel from January through March.
This fare includes carry-on baggage only, weighing no more than 10kg/22lbs, so pack light or pay up. Should you prefer to check luggage, Norwegian's LowFare+ for these dates is $705 round-trip, which includes one checked bag weighing no more than 20kg/44lbs.
For booking info, see our Fare Details.