×
LOGIN OR SIGNUP

London To Washington Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

calender

Friday

Return Date

Book a round trip
to save more

calender

TRAVELLER & CLASS

1 Traveller

Economy

August
September
October
November
December
January
February
March
April

August is by far the best month, wherein you can get cheapest flights for London to Washington. Meanwhile, September is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

disclDisclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

London Airport Contact Info

Name: London Heathrow Airport
Code: LHR

Washington Airport Contact Info

Best Flight From London To Washington

Cheapest
Air France
Air France

LHR

12:35

London London Heathrow Airport

Sat , 30 Aug 2025

08h 25m
ellipse
Non Stop

IAD

16:00

Washington Washington Dulles International Airport

Sat, 30 Aug 2025

₹63760
Royal Air Maroc
Royal Air Maroc

LHR

18:50

London London Heathrow Airport

Sat , 30 Aug 2025

29h 15m
ellipse
1 Stop

IAD

19:05

Washington Washington Dulles International Airport

Sun, 31 Aug 2025

₹186317
Avianca
Avianca

LHR

22:05

London London Heathrow Airport

Sat , 30 Aug 2025

20h 55m
ellipse
1 Stop

IAD

14:00

Washington Washington Dulles International Airport

Sun, 31 Aug 2025

₹253419
Ethiopian Airlines
Ethiopian Airlines

LHR

21:00

London London Heathrow Airport

Sat , 30 Aug 2025

40h 55m
ellipse
1 Stop

IAD

08:55

Washington Washington Dulles International Airport

Mon, 01 Sep 2025

₹566596
Delta Airlines
Delta Airlines

LHR

09:00

London London Heathrow Airport

Sat , 30 Aug 2025

15h 15m
ellipse
1 Stop

IAD

19:15

Washington Washington Dulles International Airport

Sat, 30 Aug 2025

₹938492
British Airways
British Airways

LHR

13:20

London London Heathrow Airport

Sat , 30 Aug 2025

13h 05m
ellipse
1 Stop

IAD

21:25

Washington Washington Dulles International Airport

Sat, 30 Aug 2025

₹951159
American Airlines
American Airlines

LHR

08:15

London London Heathrow Airport

Sat , 30 Aug 2025

12h 35m
ellipse
1 Stop

IAD

15:50

Washington Washington Dulles International Airport

Sat, 30 Aug 2025

₹956455
Finnair
Finnair

LHR

12:40

London London Heathrow Airport

Sat , 30 Aug 2025

08h 10m
ellipse
Non Stop

IAD

15:50

Washington Washington Dulles International Airport

Sat, 30 Aug 2025

₹958257
Air France
Air France

LHR

09:00

London London Heathrow Airport

Sat , 30 Aug 2025

12h 20m
ellipse
1 Stop

IAD

16:20

Washington Washington Dulles International Airport

Sat, 30 Aug 2025

₹966267
Delta Airlines
Delta Airlines

LHR

12:35

London London Heathrow Airport

Sat , 30 Aug 2025

08h 25m
ellipse
Non Stop

IAD

16:00

Washington Washington Dulles International Airport

Sat, 30 Aug 2025

₹966960
Etihad Airways
Etihad Airways

LHR

20:55

London London Heathrow Airport

Sat , 30 Aug 2025

24h 15m
ellipse
1 Stop

IAD

16:10

Washington Washington Dulles International Airport

Sun, 31 Aug 2025

₹1573938
ellipse

Early Morning Flight London to Washington

wallet
Cheapest Flight
Found
₹956455
group
Average Flight
Time
12h 35m
calendra
Date/Time
30 Aug 2025
08:15 AM
plane
Airlines
American Airlines
Ellipse

Late Night Flight London to Washington

wallet
Cheapest Flight
Found
₹253419
group
Average Flight
Time
20h 55m
calendar
Date/Time
30 Aug 2025
22:05 PM
plane
Airlines
Avianca
Best Time to Travel

How early should I book a flight ticket to get the lowest airfare from London to Washington?

To crack the better offer on London to Washington flights, it’s better to make advanced bookings at least fews weeks prior of your intended date because price might rise eventually due to the delay.

Fare
Days In Advance

London to Washington Flight Information

You can now easily make online flight bookings from London (LHR) to Washington (IAD) at just ₹48978 (per person) with EaseMyTrip, your most trusted travel companion. As a leading travel platform, we aim to offer convenient and hassle-free flight reservations for your desired route. When it comes to the price range of London (LHR) to Washington (IAD) flights, then the price may range from ₹48978 to ₹60158 (per person). This sudden price fluctuation usually happens due to the emergence of various internal and external factors like air traffic, peak seasons, or other weather conditions.

Nevertheless, with EaseMyTrip you can also avail of multiple special offers and exciting deals and discounts on flight bookings. With this, you can elevate your journey from London (LHR) to Washington (IAD) while ensuring that every penny is worth the investment. Along with this, our platform includes a dynamic search engine and a user-friendly interface providing diverse flight details related to flight number, departure status, arrival, and schedules to keep you updated.

London to Washington Flights Details

It’s really intimidating to search, visit, and check out flights from London (LHR) to Washington (IAD) on various online flight booking platforms. However, EaseMyTrip is a reliable portal that can make your job more simplified. At present, we have already collaborated with several prominent airlines ensuring seamless bookings for the flights from London (LHR) to Washington (IAD). In line with this, our platform consists of various popular airline carriers like Akasa Air, SpiceJet, Air India, and Alliance Air usually operate 20 flights every day.

When it comes to the distance between London to Washington, then the average distance would be 5901 Kilometre approximately. Thus, it’s highly recommended to select direct flight options. In case, if you’re looking for an affordable flight option, then you can also select indirect flights. Moreover, the flight duration for non-stop flights would be around 12:35 hrs. So, if you’ve planned to fly from London (LHR) to Washington (IAD), then you must prefer making advanced flight bookings to eliminate last-minute hassles.

Flight Connectivity & Schedule Info

Currently, all the well-renowned flights offer non-stop flights from London to Washington flights. Owing to this factor, you may reach the destination at the average flight duration of 12:35 hrs. Along with this, since the London to Washington flight is the most common route: thus, you can try various layover flights. Top cities like Bengaluru, Bagdogra, Chennai, Jaipur, Kolkata, Chandigarh, etc. offer great connectivity between the flights.

Besides this, London Heathrow Airport and Washington Dulles International Airport are the nearest airports. This will allow you to reach the destination with optimal comfort and convenience. Moreover, if you are looking forward to getting the cheapest flights then you should prefer booking a round trip during the pre-booking phase.

Why Make London to Washington Flight Booking with EaseMyTrip

EaseMyTrip is one of the most popular online flight booking platforms aiming to offer an unforgettable exposure to the tourists seeking the best of travel services. The platform is known for providing vast flight options to users. Even the passengers get an opportunity to select the first class, business class, premium economy, and economy class cabin options as per their preferences and planned budget.

In addition to this, if you make flight bookings from London (LHR) to Washington (IAD) with EaseMyTrip, then you are entitled to other exclusive benefits also. Some of these assured perks include 24/7 immediate support, regular updates on the flights, lowest fares, airport pick-up/drop facilities, and top-notch customer services for a smooth expedition. With this, you can also check out flight scheduling and other flight modifications/cancellation-related policies. Consequently, if you’re looking forward to booking London (LHR) to Washington (IAD) flights at the best rates, then without any delay book your dream flight with EaseMyTrip for a delightful journey.

FAQ's
Q.Is there a web check-in option for the flight from London to Washington?
Q.Can I make online reservations for cheap hotels close to the Washington Airport?
Q.How can I get an online cheap flight ticket from London to Washington?
Q.When is the best time to purchase airline tickets from London to Washington at the lowest price?
Q.How long does it take to travel between London and Washington by flight?
Q.How many classes are available to fly from London to Washington?
Q.What are the traveller’s most preferred airlines from London to Washington?
Q.What are the latest London to Washington Flight Offers at EaseMyTrip?
Q.What’s the best time to book a flight ticket with the lowest airfare from London to Washington?