2025 Updated Guide
Cheap Flights From London to USA (2025 Guide)
The Transatlantic corridor is the busiest in the world. Competition is fierce, meaning you can snag direct flights to New York for under £350 if you know where to look (hello, Norse Atlantic).
Quick Cost & Flight Summary
| Flight Time (NYC) | 7h - 8h |
| Flight Time (LA) | 11h |
| Budget Airline | Norse Atlantic |
| Premium Airline | Virgin Atlantic / BA |
| Cheapest Month | January & February |
# The New Budget Player: Norse Atlantic
Gone is Norwegian Air, but Norse Atlantic has taken its place. operating from London Gatwick. They offer direct flights to NYC, LA, Miami and Orlando for significantly less than legacy carriers.
Warning: Their 'Economy Light' fares include NO checked bags and NO meals. Add these costs up before comparing with BA.
# Top Routes & Prices
New York is always the cheapest entry point to the US.
| Route | Direct Airline | Good Price (Return) | Peak Price |
|---|---|---|---|
| London - New York (JFK) | BA, Virgin, Delta, JetBlue, Norse | £350 - £450 | £800+ |
| London - Los Angeles (LAX) | BA, Virgin, United, American | £550 - £650 | £1100+ |
| London - Orlando (MCO) | BA, Virgin, Norse | £450 - £600 | £1200+ (School Hols) |
| London - Miami | BA, Virgin, Norse | £450 - £550 | £900+ |
# JetBlue: A New Way to Fly
JetBlue now flies from Heathrow/Gatwick to NYC/Boston. They offer huge legroom in Economy and a fantastic 'Mint' business class that undercuts BA/Virgin prices.