- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 25% on select hotels after you book a flight*
Plan, book, fly with confidence
Cheap Flights from London (LHR) to Washington (IAD)
Prices were available within the past 7 days and start at ₹56,068 for one-way flights and ₹44,927 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Thu, 7 Nov - Wed, 13 Nov
LHR
London
IAD
Washington
₹44,927 Return, found 1 day ago
₹44,927
Return
found 1 day ago
Sat, 9 Nov - Fri, 15 Nov
LHR
London
IAD
Washington
₹48,701 Return, found 1 day ago
₹48,701
Return
found 1 day ago
Mon, 4 Nov - Tue, 12 Nov
LHR
London
IAD
Washington
₹49,572 Return, found 1 day ago
₹49,572
Return
found 1 day ago
Fri, 8 Nov - Sat, 9 Nov
LHR
London
IAD
Washington
₹50,586 Return, found 1 day ago
₹50,586
Return
found 1 day ago
Mon, 4 Nov - Mon, 11 Nov
LHR
London
IAD
Washington
₹51,147 Return, found 1 day ago
₹51,147
Return
found 1 day ago
Wed, 6 Nov - Sat, 9 Nov
LHR
London
IAD
Washington
₹52,366 Return, found 1 day ago
₹52,366
Return
found 1 day ago
Tue, 5 Nov - Wed, 6 Nov
LHR
London
IAD
Washington
₹60,570 Return, found 1 day ago
₹60,570
Return
found 1 day ago
Wed, 28 Aug - Tue, 3 Sep
LHR
London
IAD
Washington
₹62,502 Return, found 1 day ago
₹62,502
Return
found 1 day ago
Wed, 28 Aug - Tue, 3 Sep
LHR
London
IAD
Washington
₹62,502 Return, found 1 day ago
₹62,502
Return
found 1 day ago
Mon, 10 Jun - Mon, 24 Jun
LHR
London
IAD
Washington
₹64,444 Return, found 2 days ago
₹64,444
Return
found 2 days ago
Origin airport | Heathrow |
Destination airport | Washington Dulles Intl. |
Airlines serving | Air France, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, Icelandair, KLM, Lufthansa, Royal Air Maroc, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic |
Return price | ₹44,927 |
Distance | 5866 km |
Average flight time | 3 hours 2 mins |
Perfect flights from London to Washington
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Washington. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of Chantilly, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Heathrow to Washington Dulles Intl. ticket options cater to your travel preferences, with incredible one-way fares from ₹56,068 and roundtrip prices from ₹44,927. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Washington Dulles Intl. and explore Chantilly and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your LHR to IAD travel arrangements today and embark on the journey of a lifetime in Washington.
Frequently asked questions
- Trending Routes
- Top Flights Destinations
- Related Airlines
- Nearby Airports
- Cheap Flights from Other Airports
- Expedia's Latest Trends
Top Routes to Washington
- Goa to Washington (GOI - IAD)
- Mumbai to Washington (BOM - IAD)
- Los Angeles to Washington (LAX - IAD)
- Bengaluru to Washington (BLR - IAD)
- Delhi to Washington (DEL - IAD)
- Kozhikode to Washington (CCJ - IAD)
- Chennai to Washington (MAA - IAD)
- Seattle to Washington (SEA - IAD)
- Hyderabad to Washington (HYD - IAD)
- Pune to Washington (PNQ - IAD)
- Kolkata to Washington (CCU - IAD)
- Nagpur to Washington (NAG - IAD)
Top Flight Destinations
- Flights to Las Vegas
- Flights to New York
- Flights to Orlando
- Flights to Panama City Beach
- Flights to San Diego
- Flights to Chicago
- Flights to Los Angeles
- Flights to Myrtle Beach
- Flights to Miami
- Flights to Destin
- Flights to Nashville
- Flights to Boston
- Flights to Key West
- Flights to Honolulu
- Flights to San Francisco
- Flights to New Orleans
- Flights to Fort Lauderdale
- Flights to Houston
- Flights to Atlanta
- Flights to Seattle
Washington Airports
Baltimore
Washington
London Airports
London
Flights
Flights from Amritsar (ATQ) to Birmingham (BHX)Flights from Aluva (COK) to Newcastle-upon-Tyne (NCL)Flights from Birmingham (BHX) to Delhi (DEL)Flights from Delhi (DEL) to Liverpool (LPL)Flights from Thiruvananthapuram (TRV) to Manchester (MAN)Flights from Delhi (DEL) to Leeds (LBA)Flights from Chennai (MAA) to Birmingham (BHX)Flights from Mumbai (BOM) to Nottingham (NQT)Flights from Manchester (MAN) to Haidong (XNN)Flights from Marmagao (GOI) to Manchester (MAN)Flights from Delhi (DEL) to Kidlington (OXF)Flights from Manchester (MAN) to Marmagao (GOI)Flights from Hyderabad (HYD) to Birmingham (BHX)Flights from Delhi (DEL) to Richmond (RIC)Flights from Aluva (COK) to Manchester (MAN)Flights from Aluva (COK) to Birmingham (BHX)Flights from Delhi (DEL) to Derby (EMA)Flights from Delhi (DEL) to Birmingham (BHX)Flights from Delhi (DEL) to Newcastle-upon-Tyne (NCL)Flights from Ahmedabad (AMD) to Manchester (MAN)Flights from Manchester (MAN) to Mumbai (BOM)Flights from Mumbai (BOM) to Darlington (MME)Flights from Mumbai (BOM) to Newcastle-upon-Tyne (NCL)Flights from Delhi (DEL) to Nottingham (NQT)Flights from Mumbai (BOM) to Leeds (LBA)Flights from Kolkata (CCU) to Manchester (MAN)Flights from Chennai (MAA) to Manchester (MAN)Flights from Mumbai (BOM) to Birmingham (BHX)Flights from Mumbai (BOM) to Manchester (MAN)Flights from Manchester (MAN) to Delhi (DEL)
*Available to Expedia members.