Cheap flights from Buffalo to London Heathrow Airport from $402
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 Heathrow Airport departing on 10/1. 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 and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize 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? Create a price alert to track prices.Easily compare round-trip flights from Buffalo to London Heathrow Airport
Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Buffalo to London Heathrow Airport by changing tabs
Find the cheapest one-way flights from Buffalo to London Heathrow Airport
If you're looking for one-way flights from Buffalo to London Heathrow Airport, view some of our deals below provided by Icelandair, JetBlue and Lufthansa
Search last-minute flights to London Heathrow Airport from Buffalo
Find and compare round-trip flight prices for your last-minute flight from Buffalo to London Heathrow Airport
Best airlines flying from Buffalo to London Heathrow Airport
Compare and see reviews for airlines that fly from Buffalo to London Heathrow Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $390 | Free Cancellation | Rating 7.8 1,641 reviews | |||
| PriceFrom $596 | Free Cancellation | Rating 7.7 751 reviews | |||
| PriceFrom $654 | Free Cancellation | Rating 7.3 14,955 reviews | |||
| PriceFrom $657 | Free Cancellation | Rating 7.4 11,325 reviews | |||
| PriceFrom $658 | Free Cancellation | Rating 8.0 11,094 reviews | |||
| PriceFrom $693 | Free Cancellation | Rating 6.8 6,936 reviews | |||
| PriceFrom $722 | Free Cancellation | Rating 7.6 4,665 reviews | |||
| PriceFrom $801 | Free Cancellation | Rating 7.0 7,794 reviews |
Delta flights from Buffalo to London Heathrow Airport
Our best Delta deals on Buffalo to London Heathrow Airport flight tickets
American Airlines flights from Buffalo to London Heathrow Airport
Our best American Airlines deals on Buffalo to London Heathrow Airport flight tickets
How to get the cheapest flight ticket from Buffalo to London Heathrow Airport
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 cheapest month to fly from Buffalo to London Heathrow Airport?
January. The cheapest time of year to fly to London Heathrow Airport from Buffalo is January. Most expensive is June
What is the cheapest day to depart Buffalo for London Heathrow Airport?
Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Friday
When is the cheapest time to fly from Buffalo to London Heathrow Airport?
In the morning. Buffalo to London Heathrow Airport flights are approximately 6% more expensive at noon than in the morning
What is the cheapest airline that flies to London Heathrow Airport from Buffalo?
United Airlines. American Airlines, British Airways, and Delta are the most popular carriers operating from Buffalo to London Heathrow Airport
How far in advance should you book Buffalo to London Heathrow Airport flights?
31 days before. The cheapest time to buy a flight from Buffalo to London Heathrow Airport is approximately 31 days to departure
Cheap Buffalo to London Heathrow Airport (BUF to LHR) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Buffalo to London Heathrow Airport
Best Price Found | $402 |
|---|---|
Fastest flight time | 9h 45m |
Direct flights | None |
How far is Buffalo to London Heathrow by plane?
London Heathrow is 3548.4 mi away from Buffalo. Flights usually cover this in 9h 45m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Buffalo Airport to London Heathrow Airport?
Prices for flights from Buffalo Airport to London Heathrow Airport were last updated today.
How many operators does momondo search for flights from Buffalo Airport to London Heathrow Airport?
As of April 2024, there are 8 operators available to choose from for flights from Buffalo Airport to London Heathrow Airport.
How old do you have to be to fly from Buffalo Airport to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Why 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?
Flights from Buffalo to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Buffalo to London?
momondo helps you find the best flight between Buffalo and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Buffalo to London right now. Can momondo alert me if prices change?
If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Buffalo and alert you when they change.