The cheapest times to fly from JAX to BUF are
- January 8th to February 18th (except the week of February 5th)
- May 21st to June 10th
- August 6th to November 18th
- early December
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from JAX to BUF is mid to late September. Prices can be as high as $880 for Sunday flights during early to mid May, or as low as $202 for Tuesday flights around mid to late September.
When to Fly to Buffalo
Flying from Jacksonville, FL (JAX) to Buffalo, NY (BUF) will usually cost between $208 to $385 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid to late September with an average ticket price of $209. Due to high demand the most expensive time to fly is early to mid May, with an average price of $393. Planning your trip to low-cost times can easily save you $184 on economy flights and even more on first-class flights. Generally, any price below $215 can be considered a good price for a round-trip JAX to BUF flight.
See below for a graph of average weekly prices for the JAX to BUF route. All prices are for round-trip tickets in USD.
Compared to other flights, the JAX to BUF flight is much cheaper than the average and costs much less than the average flight leaving from Jacksonville. The average price per mile (for a direct flight) is $0.15, which is far below average.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $82 (27%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $218. Return trip prices are from the BUF to JAX flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from JAX to BUF can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 2 hour 33 minutes may not be realistic.
Flight Questions Answered
Still have questions about flying from JAX to BUF? We’ve got answers.
Which airlines fly this route?
You can find 9 major airlines flying this route most often: American, Delta, Emirates, Frontier, Hawaiian, JetBlue, Qatar Airways, Southwest, United, and potentially more during busy seasons.
How far away is it from Buffalo Niagara International Airport to Jacksonville International Airport?
The distance between the two airports is roughly 875 miles or 1408 kilometers.
How long does it take to fly from JAX to BUF?
The real-world flight time for a nonstop JAX to BUF flight is about 2 hour 33 minutes.
How many flights go between Jacksonville, FL and Buffalo, NY?
It depends on the day of the week and the date, but a typical day might have around 78 available flights from JAX to BUF.
Airport Location Info
|Origination airport name||Jacksonville International Airport|
|Country||the United States|
|Destination airport name||Buffalo Niagara International Airport|
|Country||the United States|
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.