BWI to LHR (Baltimore to London) Flights

Last Minute Flights from BWI to LHR

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
BWILondonAugust 4 to August 9$1,216
*Prices include taxes and fees

Cheapest BWI to LHR Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
BWILondonDecember 2 to December 12$477
BWILondonDecember 2 to December 12$520
BWILondonApril 16 to April 21$537
BWILondonDecember 11 to December 27$541
*Prices include taxes and fees
BWI to LHR Flight Details
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Origin airport IATA code
BWI
Destination airport
Heathrow
Destination airport IATA code
LHR
Distance
3624 mi

Frequently asked questions

What airlines fly direct from BWI to LHR?
British Airways (BA) does. Book a fare on one of the 30 flights per month that depart from BWI Airport and journey straight to Heathrow Airport. Skipping an annoying stopover is a great way to kick off your Hounslow adventure.
How many flights are there from BWI to LHR?
There are about 38 flights a day from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to London (LHR-Heathrow), so you have no shortage of ways to get to Hounslow. Just pick a date that suits your schedule and lock in your seat.
How long does it take to fly from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to London (LHR-Heathrow)?
It takes roughly 11 hours and 2 minutes to get from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to London (LHR-Heathrow). Make good use of the in-flight entertainment system, read up on your next destination or kick back and snooze the lengthy trip away.
What is the flight distance from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to London (LHR-Heathrow)?
From Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to London (LHR-Heathrow), you’ll be flying a distance of 3,600 miles (5,800 1). Choose who you jet off with wisely. Entertainment, food and comfort are three things any good long-haul airline should do well.
How many morning flights are there from BWI to LHR?
With some 151 morning flights a week from BWI to LHR to select from, you’ll be bouncing out of bed and jetting away before you know it.

  • You can set out at 6:00AM if you grab a seat with Delta Air Lines (DL). It operates 56 weekly flights from BWI to LHR.
  • American Airlines (AA) is another top option to consider. It offers 50 morning flights, with the earliest departing at 5:00AM.
  • Fly before midday with United Airlines (UA) and you’ll have approximately 36 flights per week to select from. 5:45AM is the first flight of the day from BWI to LHR.

How many afternoon flights are there from BWI to LHR?
If the words “early start” aren’t part of your daily vocab, hop on one of the 116 weekly afternoon and evening flights from BWI to LHR.

  • Delta Air Lines (DL) operates 52 weekly flights that leave after midday. The earliest departs at 12:00PM.
  • You can also pick from the 39 afternoon and evening flights available with American Airlines (AA) every week. 1:00PM is the first scheduled time of departure.
  • Alternatively, cruise at altitude with United Airlines (UA). This airline has 19 weekly flights after midday, with the earliest departing at 2:37PM.

What is the earliest departure time out of Baltimore to Hounslow?
The earliest flight jets off from BWI at 5:00AM and lands at 4:05AM at LHR. Make sure you allow yourself enough time in the morning to make it to the airport.
What is the latest departure time out of Baltimore to Hounslow?
From BWI, the last flight departs at 8:30PM and lands at 7:20PM at LHR. If you don’t enjoy early mornings, this is the flight to catch.
What is the average price from Baltimore to Hounslow?
On average, the lowest price for round-trip flights from BWI to LHR is $477. Score a deal by securing your tickets soon. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Baltimore to London Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Baltimore to London to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from BWI to LHR, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Baltimore to London, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.