Cheap flights from Buffalo to London from £311
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to London departing on 14/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Buffalo to London
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Air France flights from Buffalo to London
Our best Air France deals on Buffalo to London flight tickets
Air Canada flights from Buffalo to London
Our best Air Canada deals on Buffalo to London flight tickets
See travel insights to London from
How to get the cheapest flight ticket from Buffalo to London
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Buffalo and London?
What is the cheapest month to fly to London?
The cheapest month to fly to London from Buffalo is in January. Flight prices, which tend to average around £486, are often lower during this time because this is during the off-season. The month of September is another great option to travel to London, with average flight prices from Buffalo averaging around £517.
What is the cheapest day to depart on your flight to London?
Our data shows that Saturday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £0. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Buffalo to London for around £876.
What is the cheapest time of day to depart on your flight to London?
The cheapest time of day to fly to London is at midday when flights can be purchased for as low as £0. Flights in the afternoon are often more expensive, with an average ticket price of £737.
How far in advance should I book a flight to London?
You are more likely to see cheaper flights to London from Buffalo when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to London for around £626 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Buffalo for as low as £508 on momondo.
When to book flights from Buffalo to London
Cheap Buffalo to London (BUF to LON) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Buffalo to London
How far is Buffalo to London by plane?
There are 3560.7 mi between Buffalo and London. A reasonable flight in good conditions will take 9h 28m.
When did momondo last update prices for flights from Buffalo Airport to London?
Prices for flights from Buffalo Airport to London are updated daily.
How many operators does momondo search for flights from Buffalo Airport to London?
As of February 2025, there is 1 operator available to choose from for flights from Buffalo Airport to London.
How old do you have to be to fly from Buffalo Airport to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Buffalo to London?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Buffalo to London is JetBlue (59% of total bookings). The next most popular airline is Virgin Atlantic (41%).
Best airlines flying from Buffalo to London
Compare and see reviews for airlines that fly from Buffalo to London with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £504 | Free Cancellation | Rating 7.5 654 reviews |
Travelling to a place near London?
Book flights to London if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Buffalo to London?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Buffalo to London . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Buffalo to London with flexible booking policies on momondo?
All flight searches from Buffalo to London on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Buffalo to London?
Once all potential Buffalo to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Buffalo to London right now. Can momondo alert me if prices change?
Price alerts on flights to London from Buffalo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.