The Houses of Parliament and Big Ben in London, with a red double-decker bus crossing the Lambeth Bridge.

฿10,575 Cheap Flights from Baltimore (BWI) to London (LON)

Popular airlines from Baltimore Washington International Airport (BWI) to London

  • Be in the know

    Get alerts if flight prices drop or rise*
  • Book smarter

    Save up to 40% on select hotels after you book a flight*
  • Earn twice

    Earn your airline miles on top of our rewards

Cheap Flights from Baltimore (BWI) to London (LON)

Prices were available within the past 7 days and start at ฿10,575 for one-way flights and ฿24,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Delta
Delta
Delta
Icelandair
Delta
Delta
United
KLM
Air France

Find the cheapest month to fly from Baltimore (BWI) to London (LON)

November is typically the cheapest month to fly

From ฿22,788 - ฿29,165 per traveller.

Travel information

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Heathrow
Return price
฿24,400
Distance
5799 km

Book with confidence

*Available to Expedia members.