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Cheap Flights from Buffalo to London $566.91

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Cheapest Flights from Buffalo to London (BUF to LHR)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Buffalo to London (BUF to LHR)

Question : What is the cheapest day to fly in the next four weeks?
Answer : Since low prices are preferred, look at January 25th. As of January 16th, the cheapest ticket sales are coming in 45% below the average price for this route, so you can spend that extra cash on a fun experience in London.

Question : How long are most people's visits to London when they fly in from Buffalo?
Answer : Passengers from BUF to LHR stay eight days on average.

Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : In February, Friday is your cheapest day to fly. Being flexible with your travel days garners you even more savings during your booking.

Question : Which airline is giving the best deals for round-trip flights from Buffalo Niagara International Airport (BUF) to London Heathrow Airport (LHR)?
Answer : is your best bet for finding that coveted low fare.