How to find the cheapest flight from
Hyannis (HYA) to Buffalo (BUF)
How far in advance should I book a flight from Hyannis to Buffalo?
Find a great deal and save up to 40% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Hyannis to Buffalo within the next two weeks, with the cheapest ticket starting at $341.
One-way flights to Buffalo from Hyannis
The cheapest one-way flights from Hyannis to Buffalo
2:20 am - 8:23 am
Related info for your journey
Useful info, stats and facts about Hyannis to Buffalo flights.
Alternative routes for Hyannis to Buffalo
Destination information for Buffalo
Things to know before you go. Useful info for your trip from Hyannis to Buffalo