Flights from Baltimore Washington Intl. Thurgood Marshall Airport to Heathrow Airport | AARP Travel Center

Sign in with your AARP.org username and password.

If you booked a trip before July 22, 2026 with a different email address than what you use on AARP.org, use Find Your Booking on the My Trips page to find it.

Skip to main content

Stays
Flights
Cars
Vacation Packages
Things to do
Cruises

Support
My Trips
Members can access discounts and special features
- Login

Flights from Baltimore Washington Intl. Thurgood Marshall Airport to Heathrow Airport
Flights to London
England
United Kingdom
Europe
Flights
Expedia-AARP.com

Packages
Flights

Roundtrip
One-way
Multi-city

Travelers

Adults

ChildrenAges 2 to 17

InfantsYounger than 2

Economy Premium economy Business class First class

Leaving from

Going to

Departing

Returning

Add a place to stay

Add a car

Popular Flights from Baltimore Washington Intl. Thurgood Marshall Airport

Baltimore to Jacksonville (BWI - JAX)
Baltimore to Chicago (BWI - ORD)
Baltimore to Chicago (BWI - MDW)
Baltimore to Mumbai (BWI - BOM)
Baltimore to Los Angeles (BWI - LAX)
Baltimore to Rio de Janeiro (BWI - GIG)
Baltimore to Fort Lauderdale (BWI - FLL)
Baltimore to Paris (BWI - CDG)
Baltimore to Charlotte (BWI - CLT)
Baltimore to Knoxville (BWI - TYS)
Baltimore to Ontario Intl. Airport (BWI - ONT)
Baltimore to Dallas (BWI - DFW)
Baltimore to Cincinnati (BWI - CVG)
Baltimore to Sioux Falls (BWI - FSD)
Baltimore to Orlando (BWI - MCO)
Baltimore to Singapore (BWI - SIN)
Baltimore to Atlanta (BWI - ATL)
Baltimore to Cancun (BWI - CUN)
Baltimore to San Juan (BWI - SJU)

Top Flight Routes to Heathrow

ORD to LHR
EWR to LHR
SAN to LHR
LAX to LHR
DCA to LHR
TPA to LHR
AMS to LHR
MSN to LHR
STL to LHR
CLT to LHR

Top Airlines Operating at Baltimore Washington Intl. Thurgood Marshall Airport

British Airways
American Airlines
Finnair
Delta
Aer Lingus
United
Icelandair
Iberia
Virgin Atlantic
Air France
KLM

Popular Destinations

Flights to London
Flights to Oxford
Flights to Hounslow
Flights to Windsor
Flights to Gatwick
Flights to Reading
Flights to Hayes
Flights to Great Britain
Flights to West Drayton
Flights to Amersham

Plan Your Trip

Flights to London

London Car Rentals

London Vacations

Policies

Privacy Policy
Terms of use
Cookie Statement
Website Feedback
Your privacy choices

† More information about the $50 gift card with flight package benefit may be found at: https://www.expedia-aarp.com/lp/b/vacationpackages50prepaid

English Copyright 1995 - 2026. All rights reserved. Use of this Web site constitutes acceptance of the Expedia User Agreement and Privacy Policy. AARP and its affiliates do not provide retail goods or services or discounts on such goods or services. All goods or services and discounts offered via the AARP® Travel Center powered by Expedia®, are provided by third-party suppliers. AARP and its affiliates do not endorse and are not responsible for the goods or services and discounts made available on this site. Offers are subject to change and may have restrictions. Please contact the AARP Travel Center directly for full details. Expedia pays a royalty fee to AARP for the use of AARP's intellectual property. These fees are used for the general purposes of AARP.

a440c18a-ec49-4648-a158-14354ef74a5c49ba962c-d7fe-4b6d-a3a3-fb59bc0a52a1