Cheap flights from Buffalo to London-Gatwick
Cheap return flights from Buffalo to London-Gatwick
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
London-Gatwick flight facts
What you need to know
What are the cheapest airlines?
- Spirit Airlines
- JetBlue Airways
- Norwegian Air
These airlines usually offer the cheapest flights from Buffalo to London-Gatwick.
What airlines fly indirectly?
- American Airlines
- Delta Air Lines
- United Airlines
These airlines fly from Buffalo to London-Gatwick, but you’ll have at least one layover.
How long is the flight?
7 hours 30 minutes
This is the shortest flight time from Buffalo to London-Gatwick.
Alternative flights from the UK to London-Gatwick
Check out prices for other routes
Alternative flights from Buffalo
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Buffalo/London-Gatwick route. There are around 35 flights on any given week from the UK to London-Gatwick and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Buffalo to London-Gatwick
Tips and advice from our flight experts
You've searched for flights from Buffalo to London-Gatwick. We found 25 flights and compared them to give you the best offer. Spirit Airlines is the cheapest on average for this route, so keep an eye on them. The cheapest offer we've found is a one-way ticket for £57 from Buffalo to London-Gatwick on 30/04/2026 at 03:15.
We've scanned hundreds of airfares from various airlines across the globe. We've found 10 airlines that operate the 5,600 km flight from Buffalo to London-Gatwick.
To find the best offers, book at least 2-3 months in advance. Consider traveling in the off-peak season. Spirit Airlines is a budget-friendly option for this route, and the average flight duration is about 7 hours 30 minutes. After selecting an offer, fill out your information and proceed to payment. Don't forget to check our flight + hotel service to save time and money!
Other popular destinations near London-Gatwick
Where other people are flying to
