
Popular airlines from Baltimore Washington Intl. Airport (BWI) to London
- Finnair
Finnair
- British Airways
British Airways
- American Airlines
American Airlines
- Delta
Delta
- Iberia
Iberia
- KLM
KLM
- United
United
- Plan, book, fly with confidence
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Cheap Flights from Baltimore to London (BWI-LON)
Prices were available within the past 7 days and start at S$494 for one-way flights and S$823 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, 31 Oct - Fri, 7 Nov
BWI
Baltimore
LHR
London
S$823 Return, found 22 hours ago
S$823
Return
found 22 hours ago

Fri, 31 Oct - Fri, 7 Nov
BWI
Baltimore
LHR
London
S$857 Return, found 22 hours ago
S$857
Return
found 22 hours ago

Fri, 31 Oct - Fri, 7 Nov
BWI
Baltimore
LHR
London
S$890 Return, found 22 hours ago
S$890
Return
found 22 hours ago

Fri, 31 Oct - Fri, 7 Nov
BWI
Baltimore
LHR
London
S$898 Return, found 22 hours ago
S$898
Return
found 22 hours ago

Fri, 31 Oct - Fri, 7 Nov
BWI
Baltimore
LHR
London
S$901 Return, found 22 hours ago
S$901
Return
found 22 hours ago

Sat, 28 Feb - Sun, 8 Mar
BWI
Baltimore
LHR
London
S$913 Return, found 22 hours ago
S$913
Return
found 22 hours ago

Sat, 28 Feb - Sun, 8 Mar
BWI
Baltimore
LHR
London
S$913 Return, found 22 hours ago
S$913
Return
found 22 hours ago

Sun, 1 Mar - Sun, 8 Mar
BWI
Baltimore
LHR
London
S$916 Return, found 22 hours ago
S$916
Return
found 22 hours ago

Fri, 31 Oct - Fri, 7 Nov
BWI
Baltimore
LHR
London
S$920 Return, found 22 hours ago
S$920
Return
found 22 hours ago

Sun, 1 Mar - Sun, 8 Mar
BWI
Baltimore
LHR
London
S$921 Return, found 22 hours ago
S$921
Return
found 22 hours ago
Find the cheapest month to fly from Baltimore (BWI) to London (LON)
February is typically the cheapest month to fly
From S$424 - S$1,164 per traveller.
Graph displaying average flight prices per month
Origin airport | Baltimore Washington Intl. Thurgood Marshall |
Destination airport | Heathrow |
Return price | S$823 |
Distance | 5799 km |
Perfect flights from Baltimore to London
Your Journey from Baltimore to London
Start your unforgettable journey with Expedia. Our broad selection of flights from Baltimore to London caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
Choosing Your Ideal Flight
With Expedia, you have access to a wide range of airlines, including Virgin Atlantic, United, Delta, British Airways, KLM, Air France. Our selection of flights from Baltimore Washington Intl. Thurgood Marshall to LON-All Airports caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
Maximizing Value with Baltimore to London Flights
Experience the joy of finding cheap flights from Baltimore Washington Intl. Thurgood Marshall to LON-All Airports that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$494 and roundtrip prices from S$823*.
Pre-Flight Essentials
Ensure a smooth journey from Baltimore to London with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
Experience the Vibrant London
Picture yourself stepping off the plane in London and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
Added Convenience on Your Baltimore to London Flight
Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Baltimore to London.
Beyond the Flight – Exploring London
With Expedia, your adventure extends beyond the flight. Explore London at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
Book Your Flight from Baltimore to London with Confidence
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Baltimore to London with confidence. Book your travel arrangements with Expedia today.
*Note: Prices may vary based on availability and are subject to change.
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Popular flights from Baltimore
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Popular flights to London
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London Airports
London
S$822.90
Baltimore Airports
Washington
Nearby Airports
- Montgomery County Airpark Airport (GAI)
- Ronald Reagan Washington National Airport (DCA)
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- Harrisburg Intl. Airport (MDT)
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Expedia's Latest Trends
Flights
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- Washington to New York (DCA - JFK)
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- Singapore to Manchester (SIN - MAN)
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