Cheap flights from New York John F Kennedy Intl Airport to Buffalo from $174

The cheapest month to fly to Buffalo from New York John F Kennedy Intl Airport is in November. Flight prices, which tend to average around $243, are often lower during this time because this is during the off-season. If you are unable to visit Buffalo during the month of November, then departing from New York John F Kennedy Intl Airport during the month April is also very affordable. Most momondo users find prices during this month for around $262.

On average, the least expensive day to fly to Buffalo from New York John F Kennedy Intl Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $276. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Buffalo is Thursday, with ticket prices averaging around $394.

Fly from New York John F Kennedy Intl to Buffalo for the best New York John F Kennedy Intl - Buffalo flight prices

You are more likely to see cheaper flights to Buffalo from New York John F Kennedy Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $308 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from New York John F Kennedy Intl Airport for as low as $217 on momondo.

There are 2 cabin classes available to choose from on New York John F Kennedy Intl Airport to Buffalo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of September 2026, prices for New York John F Kennedy Intl Airport to Buffalo flights are approximately 36% more expensive when compared to flights at the same time last year.

Historically, on average around 17% of flights between New York and Buffalo have experienced a delay on any given week. The average delay length over the past 12 months has been 133 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Delta have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

As of September 2026, 35 flights take off from New York John F Kennedy Intl Airport and land in Buffalo each day. The most common flight departure time for this route is 22:00, with 50% of daily flights taking off in the afternoon.

The number of flights available between New York John F Kennedy Intl Airport and Buffalo is 247 per week as of September 2026. The most frequent departure day is Mon, with 21% of weekly flights leaving on this day.