
Cheap Flights From Buffalo Niagara Intl. (BUF) To Heathrow (LHR)
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Cheapest Flights from Buffalo (BUF) to London (LHR)
The cheapest flights to Heathrow found within the past 7 days were CA $717 round trip and CA $446 one way. Prices and availability subject to change. Additional terms may apply.
BUF
Buffalo
LHR
London
CA $717 Roundtrip, found 5 days ago
CA $717
Roundtrip
found 5 days ago
BUF
Buffalo
LHR
London
CA $718 Roundtrip, found 4 days ago
CA $718
Roundtrip
found 4 days ago
BUF
Buffalo
LHR
London
CA $721 Roundtrip, found 7 hours ago
CA $721
Roundtrip
found 7 hours ago
BUF
Buffalo
LHR
London
CA $722 Roundtrip, found 5 hours ago
CA $722
Roundtrip
found 5 hours ago
BUF
Buffalo
LHR
London
CA $735 Roundtrip, found 5 days ago
CA $735
Roundtrip
found 5 days ago
BUF
Buffalo
LHR
London
CA $736 Roundtrip, found 4 days ago
CA $736
Roundtrip
found 4 days ago
BUF
Buffalo
LHR
London
CA $828 Roundtrip, found 5 days ago
CA $828
Roundtrip
found 5 days ago
BUF
Buffalo
LHR
London
CA $872 Roundtrip, found 2 hours ago
CA $872
Roundtrip
found 2 hours ago
BUF
Buffalo
LHR
London
CA $936 Roundtrip, found 4 days ago
CA $936
Roundtrip
found 4 days ago
BUF
Buffalo
LHR
London
CA $1,017 Roundtrip, found 4 days ago
CA $1,017
Roundtrip
found 4 days ago
Frequently asked questions
Popular Flight Routes from Buffalo (BUF)
Travelers at BUF love to visit these top cities. Roam to the top destinations from Buffalo (BUF) today with the cheap prices from Travelocity!
Popular Flight Routes from London (LHR)
Travelers at LHR love to visit these top cities. Roam to the top destinations from London(LHR) today with the cheap prices from Travelocity!
Top Airlines Routes From BUF
- JetBlue Airways Buffalo to Los Angeles
- JetBlue Airways Buffalo to Tampa
- Delta Buffalo to Miami
- JetBlue Airways Buffalo to Fort Lauderdale
- JetBlue Airways Buffalo to Boston
- British Airways Buffalo to Delhi
- JetBlue Airways Buffalo to New York
- JetBlue Airways Buffalo to Orlando
- JetBlue Airways Buffalo to San Francisco
Top Airlines Routes To LHR
Most Popular
Flights
- YUL - LGA
- Cathay Pacific Vancouver (YVR) to New York (JFK) flights
- Delta New York (JFK) to Toronto (YYZ) flights
- JFK - YYZ
- Air Canada Toronto (YYZ) to New York (LGA) flights
- Delta Montreal (YUL) to New York (LGA) flights
- BUF - JFK
- LGA - YYZ
- YYZ - JFK
- JetBlue Airways Buffalo (BUF) to New York (JFK) flights
- Air Canada Toronto (YYZ) to Southampton (SOU) flights
- YTZ - JFK
- YTZ - LGA
- JetBlue Airways Ogdensburg (OGS) to Fort Myers (RSW) flights
- Air Canada Toronto (YYZ) to New York (JFK) flights
- YUL - JFK
- Air India New York (JFK) to Delhi (DEL) flights
- Air Transat Toronto (YYZ) to Manchester (MAN) flights
- YYZ - LGA
- Delta Toronto (YYZ) to New York (JFK) flights
- YYZ - MAN
- YEG - JFK
- JFK - ALB
- DTW - LGA
- British Airways Vancouver (YVR) to Manchester (MAN) flights
- YYC - JFK
- YVR - LGA
- YVR - JFK
- British Airways Toronto (YYZ) to Manchester (MAN) flights
- Delta Toronto (YYZ) to New York (LGA) flights