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LGW to IAD Route Information

Cheapest Fare:
Travel Distance:3,670 Miles
Airlines Flying This Route:British Airways, American Airlines, Iberia Airlines
Cheapest Day of the Week:Sunday
Weekly Flights:21
Avg. Flight Duration:14.50 Hours

Facts About Flying from LGW to IAD

  • 6% of LGW to IAD travelers booked First or Business Class.
  • 9%LGW Airport to IAD Airport traveled with their kids under 14.
  • 32% of LGW to IAD travelers were millenials.
  • 51% of LGW to IAD travelers were female.
  • 18% of LGW to IAD travelers were over the age of 60.
  • The earliest flight from London Gatwick to Dulles departs at 7:00AM - 8:00AM.
  • January is the high season to travel from LGW to IAD.
  • October is the low season to travel from London Gatwick to Dulles.
  • There are 2 daily flights from London Gatwick to Dulles.
  • Travelers spent an average of 17 days in Dulles.
  • There are 87 direct flights from London Gatwick to Dulles.
‡ All flight facts are based on last 3 months' data except the highest and lowest booking months that are based on last 12 months' data.

Book Cheap Flights from LGW to IAD

Looking for LGW to IAD flights? Book your flight tickets with CheapOair and be sure that you get the lowest airfare. Along with saving big on flight bookings, you can also select from a broad list of airlines flying on the route. In addition, if you have to catch flight immediately due to any emergency, you can also grab deals and discounts on last minute flights from London Gatwick to IAD. So why to wait? Avail incredible flight deals with CheapOair and save like never before. Book your airline tickets now!

How to get cheap flights from LGW to IAD
  • Book your flights well in advance (at least a month in advance) to get cheapest London Gatwick to Dulles flight deals.
  • Prefer traveling on weekdays as airfare tends to rise on weekends.
  • Try flying before or after any holiday to avoid heavy traffic.
  • Be flexible with the travel dates.
  • Use CheapOair coupons and promo codes at checkout to get discounts on LGW to IAD flight tickets.
  • Book early morning flights to get great discounts on LGW to IAD airline tickets.

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