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From
LHR - London
To
IAD - Dulles
Departure
Tuesday
20 Oct,2026
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Economy
1 Traveller
Special Fares
Flights from London to Dulles
Travellers
1 Traveller
Class
Economy
Special Fares (Optional)
From
LHR - London
To
IAD - Dulles
Departure
Tuesday
20 Oct,2026
Return
Select date
Add Return
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Flights from London to Dulles
Compare and book flight tickets online with the best deals on domestic and international flights. Choose from top airlines, flexible options, and enjoy a seamless flight booking experience
From
LHR - London
To
IAD - Dulles
Departure
20 Oct,2026
Return
Add Return
Travellers & Class
1 Traveller
EWed 21 Oct · 1 Adult · Economy
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The baggage policy varies with the ticket class. To know the current baggage allowance, click on Flight Detail at the bottom of every listed flight on our search results page while booking your air ticket from London to Dulles. Then, refer to the Baggage tab to get information on check-in luggage and cabin baggage.
Here is a comprehensive overview of the general baggage rules for flights between London and Dulles:
Every airline has its own cancellation policy that applies to London Dulles flights. Get details of the cancellation or refund policy on the airline's website or refer to our fare rules section on the flight detail page before completing your booking.
Tripandstays offers real-time London to Dulles flight status updates. You can easily check for the departure and arrival time of your flight, its delay status, terminal information, and more using our flight status page. You can also set up flight alerts so that Tripandstays will notify you when the flight changes status. With Tripandstays, you can be sure to stay up-to-date on the latest London to Dulles flight information.
London Heathrow Airport
London, United Kingdom
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Search and book flight tickets on Tripandstays in just a few clicks. Whether you are planning a quick domestic getaway or a long-haul international journey, Tripandstays lets you compare live fares across all major airlines — IndiGo, Air India, SpiceJet, Vistara, and more — so you always get the best deal. Enjoy transparent pricing with zero hidden charges and complete your booking securely through our platform.
Booking your flight is quick, simple, and secure. Follow these steps:
The flight duration from London (LHR) to Dulles (IAD) varies by airline and route. Direct flights typically take between 1 to 3 hours for short-haul domestic routes. Check the exact flight duration on Tripandstays when searching for your travel dates.
Multiple airlines operate flights from London (LHR) to Dulles (IAD), including Air India, IndiGo, SpiceJet, Vistara, and others depending on the season and availability. Tripandstays shows all available airlines and lets you compare fares in real time.
The cheapest fares on the London to Dulles route depend on the booking date, travel date, and airline. Booking in advance (3–6 weeks ahead) and travelling mid-week typically yields the lowest prices. Search live fares on Tripandstays to find the best deals available today.
Several flights operate daily between London (LHR) and Dulles (IAD) across different airlines. The number of available departures varies by season and day of the week. Use Tripandstays to view all available departure times for your selected travel date.
Baggage allowance on the London to Dulles route depends on the airline and fare class. Typically, domestic economy fares include 15–25 kg check-in baggage and 7 kg cabin baggage. Check-in baggage limits are shown on the flight details page before booking on Tripandstays.
For domestic flights from London (LHR), arrive at least 2 hours before departure. This allows enough time for check-in, security screening, and boarding. During peak seasons and holidays, arriving 2.5 hours early is recommended.
Yes, Tripandstays supports last-minute flight bookings from London to Dulles with instant confirmation. While last-minute fares can sometimes be higher, some airlines do offer discounted seats close to the departure date. Search for same-day or next-day flights on Tripandstays to check availability.
For domestic flights between London and Dulles, carry a valid government-issued photo ID — Aadhaar card, PAN card, voter ID, passport, or driving licence. Your boarding pass (printed or digital) is also required. International travellers need a valid passport and applicable visa.
Washington Dulles International Airport
Dulles, United States
Explore top flight routes searched by travellers from London and Dulles. Find the best fares on popular domestic routes.
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Real experiences from real travelers across India and beyond
Booked a last-minute flight from Bangalore to Delhi and the process took under 3 minutes. Got my e-ticket instantly and the fare was ₹400 cheaper than what I found on other platforms. Will definitely use Tripandstays for all my business trips.
Ravi Shankar
Bengaluru, India
Had to cancel my Mumbai flight due to a family emergency. The refund was processed within 48 hours — no long calls or complicated forms. That kind of reliability is rare. I trust Tripandstays for all my travel now.
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Hyderabad, India
As a frequent flyer for work, I've used every major booking platform. Tripandstays beats them all on fare accuracy and booking speed. The round-trip flight search is genuinely the fastest I've used — results in seconds, not minutes.
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Jaipur, India
