Cheap flights from Las Vegas to Buffalo from $121

If you aren’t able to travel during the month of May, then book flights to Buffalo from Las Vegas during February instead. Flights to Buffalo in February, while not as cheap as those in May, still average around $353.

Our data shows that Thursday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $579. Flights from Las Vegas to Buffalo on a Friday will generally be more expensive and average around $670. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

In the afternoon is the cheapest time of day to fly from Las Vegas to Buffalo when you can find flight prices for as low as $543. Flying to Buffalo in the afternoon is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Buffalo, so prices are often more expensive at around $670 per ticket.

Fly from Las Vegas Harry Reid Intl to Buffalo for the best Las Vegas Harry Reid Intl - Buffalo flight prices

You are more likely to see cheaper flights to Buffalo from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $390 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from Las Vegas for as low as $277 on momondo.

There is only 1 cabin class available to choose from on Las Vegas to Buffalo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Southwest, Frontier, and JetBlue are the most popular carriers operating from Las Vegas Harry Reid Intl to Buffalo

American Airlines, Southwest and United Airlines are the top three most popular airlines that fly to Buffalo from Las Vegas according to our data. American Airlines is the first choice among our users, with 27% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 6 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.

Detroit (DTW) was the most common stop: 63% of momondo users choosing 1-stop flights on this route connected there.

Flights via Atlanta (ATL) offer the lowest average round-trip price of $257.

Flights connecting via Detroit (DTW) have the shortest average one-way travel time: 6h 15m.

Detroit (DTW) has the shortest average layover time for this route: 1h 24m.