Welcome | Sign out

Cheap Flights from Buffalo to London, ON, Canada - BUF to YXU

Did You Know?

You must make at least one connection to fly from Buffalo, NY to London.
United Airlines has 490 connecting flights between Buffalo, NY and London.
There are 2390 flights from Buffalo, NY to London per week.
63,088 seats are available per week to fly from Buffalo, NY to London.

Cheap Domestic Flights from Buffalo - BUF

Flights
Airline
Lowest Price
US Airways, Delta, United
$191
United, Delta, JetBlue, AirTran, American, US Airways
$217

Cheap Domestic Flights to London - YXU

Flights
Airline
Lowest Price
Air Canada
CAD515
Air Canada, Porter
CAD290
US Airways, Delta, United
$350
Air Canada
CAD488
Porter, WestJet, Air Canada
CAD239
US Airways, Delta, United
$400
JetBlue, United, Delta, US Airways
$252
Delta, United, JetBlue, US Airways
$184
Air Canada, Porter
CAD301
JetBlue, United, Delta, US Airways
$186
Porter, Air Canada
CAD348
United, Delta, US Airways, AirTran
$191
US Airways, Delta, United
$316
United, Delta, US Airways
$287

Cheap International Flights from Buffalo - BUF

Flights
Airline
Lowest Price
United, Air Canada
$546

Cheap International Flights to London - YXU

Flights
Airline
Lowest Price
Air Canada, WestJet, US Airways, American, Delta, United
CAD581
American, Delta, United, Air Canada, US Airways
$519
United, Air Canada, Delta, American, US Airways
$388
American, US Airways, Air Canada, Delta, United
CAD591
United, Air Canada, American, US Airways, Delta
CAD440
US Airways, Delta, United
$386
American, Delta, United, US Airways, Air Canada
CAD434
US Airways, United
CAD652
US Airways, Air Canada, United, Delta, American
CAD316
United, Air Canada
CAD559
WestJet, US Airways, American, Delta, United, Air Canada
CAD434
Delta, US Airways, WestJet, American, United, Air Canada
CAD583
American, Air Canada, United, Delta, US Airways, WestJet
CAD322
Cheap Flights from Buffalo to London, ON, Canada, from $504 Round trip from BUF to YXU