Cheap flights from Southampton to Buffalo
Cheap return flights from Southampton to Buffalo
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Buffalo flight facts
What you need to know
What are the cheapest airlines?
- Ryanair
- EasyJet
- JetBlue
These airlines usually offer the cheapest flights from Southampton to Buffalo.
What airlines fly indirectly?
- American Airlines
- Delta Air Lines
- United Airlines
These airlines fly from Southampton to Buffalo, but you’ll have at least one layover.
How long is the flight?
12 hours
This is the shortest flight time from Southampton to Buffalo.
Alternative flights from the UK to Buffalo
Check out prices for other routes
Alternative flights from Southampton
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 Southampton/Buffalo route. There are around 35 flights on any given week from the UK to Buffalo 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 Southampton to Buffalo
Tips and advice from our flight experts
You've searched for flights from Southampton to Buffalo. We've found 15 flights and compared multiple offers to give you the best deal. Ryanair is, on average, the cheapest for this route, so keep an eye on them. The cheapest offer we've found is a one-way ticket for Southampton to Buffalo on 21/06/2026 at 07:05 for £42.
We've scanned hundreds of airfares from dozens of airlines across the globe. We've found 5 airlines that operate the 5,600 km flight from Southampton to Buffalo.
To find the best offers, book in advance or look for last-minute deals. Consider flying with Ryanair, which operates this route, and remember the average flight duration is about 12 hours. After selecting an offer, fill out your information and payment. Don't forget to check our flight + hotel service to book everything at once, saving you time and money.
Other popular destinations near Buffalo
Where other people are flying to
