Cheap flights from New York LaGuardia Airport to Buffalo from $83

If you aren’t able to travel during the month of January, then book flights to Buffalo from New York LaGuardia Airport during September instead. Flights to Buffalo in September, while not as cheap as those in January, still average around $200.

Our data shows that Tuesday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $223. Flights from New York LaGuardia Airport to Buffalo on a Monday will generally be more expensive and average around $264. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

At noon is the cheapest time of day to fly from New York LaGuardia Airport to Buffalo when you can find flight prices for as low as $222. Flying to Buffalo at noon is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Buffalo, so prices are often more expensive at around $271 per ticket.

Fly from New York LaGuardia to Buffalo for the best New York LaGuardia - Buffalo flight prices

You are more likely to see cheaper flights to Buffalo from New York LaGuardia Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $253 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from New York LaGuardia Airport for as low as $138 on momondo.

There are 4 cabin classes available to choose from on New York LaGuardia Airport to Buffalo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 28% on your flight if you consider stops on a New York LaGuardia Airport to Buffalo flight.

As of June 2026, prices for New York LaGuardia Airport to Buffalo flights are approximately 7% cheaper when compared to flights at the same time last year.

Delta is the most popular carrier operating from New York LaGuardia to Buffalo

Delta, American Airlines and JetBlue are the top three most popular airlines that fly to Buffalo from New York LaGuardia Airport according to our data. Delta is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 3 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.

Historically, on average around 18% 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 127 minutes.

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

Saturday is statistically the day of the week which experiences the fewest number of 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 least number of delays on this route over the last 12 months; with about 16% of their flights experiencing any sort of delay.

The number of flights available between New York LaGuardia Airport and Buffalo is 5 per day as of June 2026. The most frequent departure time is 9:00AM, with 40% of daily flights leaving in the afternoon.

As of June 2026, 37 flights take off from New York LaGuardia Airport and land in Buffalo each week. The most common flight departure day for this route is Mon, with 19% of weekly flights taking off on this day.