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.

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 Duluth (BWI - DLH)
Baltimore to Chicago (BWI - MDW)
Baltimore to Phoenix (BWI - PHX)
Baltimore to Cotonou (BWI - COO)
Baltimore to Omaha (BWI - OMA)
Baltimore to Boston (BWI - BOS)
Baltimore to Fort Lauderdale (BWI - FLL)
Baltimore to Minneapolis (BWI - MSP)
Baltimore to Palm Springs (BWI - PSP)
Baltimore to George Town (BWI - GCM)
Baltimore to Tokyo (BWI - NRT)
Baltimore to New Orleans (BWI - MSY)
Baltimore to Jackson (BWI - JAN)
Baltimore to Oakland (BWI - OAK)
Baltimore to Orlando (BWI - MCO)
Baltimore to Cancun (BWI - CUN)
Baltimore to Tokyo (BWI - HND)
Baltimore to San Juan (BWI - SJU)
Baltimore to Las Vegas (BWI - LAS)

Top Flight Routes to Heathrow

ORD to LHR
SAN to LHR
PHX to LHR
ORF to LHR
LAX to LHR
GSO to LHR
BOS to LHR
GEG to LHR
SEA to LHR
RNO to LHR

Top Airlines Operating at Baltimore Washington Intl. Thurgood Marshall Airport

British Airways
United
American Airlines
Finnair
Iberia
Aer Lingus
Delta

Popular Destinations

Flights to London
Flights to Oxford
Flights to Hounslow
Flights to Great Britain
Flights to Windsor
Flights to Gatwick
Flights to Harlow
Flights to Amersham
Flights to Wembley
Flights to Reading

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.

819695b8-f188-4b93-8c3c-68a05d1e08dc7a5f0b0f-2de4-48d9-bb60-e0bbc8749b55