S$668 Cheap Flights from Washington to London

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Cheap Flights from Washington to London (IAD-LCY)

Prices were available within the past 7 days and start at S$668 for one-way flights and S$970 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
KLM
KLM
KLM
KLM
KLM
Lufthansa
KLM
Lufthansa
Washington to London route information
Origin airport
Washington Dulles Intl.
Destination airport
London City
Airlines serving
KLM
Return price
S$970
Distance
5898 km

Perfect flights from Washington to London

Your Journey from Washington to London

Start your unforgettable journey with Expedia. Our broad selection of flights from Washington 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 United, Swiss International Air Lines, Lufthansa, KLM. Our selection of flights from Washington Dulles Intl. to London City 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 Washington to London Flights

Experience the joy of finding cheap flights from Washington Dulles Intl. to London City that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$668 and roundtrip prices from S$970*.
 

Pre-Flight Essentials

Ensure a smooth journey from Washington 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 Washington 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 Washington 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 Washington 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 Washington to London with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.
London Airports
Washington Airports

Washington

Baltimore

*Available to Expedia members.