
Popular airlines from Buffalo Niagara Intl. Airport (BUF) to London
- JetBlue Airways
JetBlue Airways
- British Airways
British Airways
- Lufthansa
Lufthansa
- Virgin Atlantic
Virgin Atlantic
- Austrian Airlines
Austrian Airlines
- Air Canada
Air Canada
- TAP Portugal
TAP Portugal
- Plan, book, fly with confidence
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Cheap Flights from Buffalo (BUF) to London (LON)
Prices were available within the past 7 days and start at ฿12,815 for one-way flights and ฿51,945 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 1 Sep - Fri, 5 Sep
BUF
Buffalo
LHR
London
฿51,945 Return, found 4 days ago
฿51,945
Return
found 4 days ago

Mon, 1 Sep - Fri, 5 Sep
BUF
Buffalo
LHR
London
฿52,723 Return, found 4 days ago
฿52,723
Return
found 4 days ago

Mon, 1 Sep - Fri, 5 Sep
BUF
Buffalo
LHR
London
฿52,875 Return, found 4 days ago
฿52,875
Return
found 4 days ago

Mon, 1 Sep - Fri, 5 Sep
BUF
Buffalo
LHR
London
฿53,370 Return, found 4 days ago
฿53,370
Return
found 4 days ago

Mon, 1 Sep - Fri, 5 Sep
BUF
Buffalo
LHR
London
฿53,370 Return, found 4 days ago
฿53,370
Return
found 4 days ago

Mon, 1 Sep - Fri, 5 Sep
BUF
Buffalo
LHR
London
฿53,585 Return, found 4 days ago
฿53,585
Return
found 4 days ago

Mon, 1 Sep - Fri, 5 Sep
BUF
Buffalo
LHR
London
฿53,800 Return, found 4 days ago
฿53,800
Return
found 4 days ago

Mon, 1 Sep - Fri, 5 Sep
BUF
Buffalo
LHR
London
฿55,060 Return, found 4 days ago
฿55,060
Return
found 4 days ago

Mon, 1 Sep - Fri, 5 Sep
BUF
Buffalo
LHR
London
฿55,195 Return, found 4 days ago
฿55,195
Return
found 4 days ago

Mon, 1 Sep - Fri, 5 Sep
BUF
Buffalo
LHR
London
฿60,035 Return, found 4 days ago
฿60,035
Return
found 4 days ago
Find the cheapest month to fly from Buffalo (BUF) to London (LON)
August is typically the cheapest month to fly
From ฿16,968 - ฿31,494 per traveller.
Graph displaying average flight prices per month
Origin airport | Buffalo Niagara Intl. |
Destination airport | Heathrow |
Return price | ฿51,945 |
Distance | 5668 km |
Perfect flights from Buffalo to London
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Buffalo to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Buffalo Niagara Intl. to LON-All Airports ticket options cater to your travel preferences, with incredible one-way fares from ฿12,815 and roundtrip prices from ฿51,945. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at LON-All Airports and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in London.
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