$109 Cheap Flights from Jacksonville (OAJ) to Buffalo (BUF)

View $109 flight on Thu, Dec 4, 2025Opens in a new window

Popular airlines from Albert J. Ellis Airport (OAJ) to Buffalo Niagara Intl. Airport (BUF)

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Cheap Flights from Jacksonville to Buffalo (OAJ-BUF)

Prices were available within the past 7 days and start at $109 for one-way flights and $237 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Nov 17 - Thu, Nov 20
OAJ
Jacksonville
BUF
Buffalo
$237 Roundtrip, found 19 hours ago
$237
Roundtrip
found 19 hours ago
Select Delta flight, departing Mon, Nov 17 from Jacksonville to Buffalo, returning Thu, Nov 20, priced at $237 found 19 hours ago
Delta
Mon, Nov 17 - Tue, Nov 18
OAJ
Jacksonville
BUF
Buffalo
$242 Roundtrip, found 23 hours ago
$242
Roundtrip
found 23 hours ago
Select Delta flight, departing Mon, Nov 17 from Jacksonville to Buffalo, returning Tue, Nov 18, priced at $242 found 23 hours ago
Delta
Mon, Nov 17 - Mon, Nov 24
OAJ
Jacksonville
BUF
Buffalo
$247 Roundtrip, found 19 hours ago
$247
Roundtrip
found 19 hours ago
Select Delta flight, departing Mon, Nov 17 from Jacksonville to Buffalo, returning Mon, Nov 24, priced at $247 found 19 hours ago
Delta
Thu, Nov 20 - Mon, Nov 24
OAJ
Jacksonville
BUF
Buffalo
$255 Roundtrip, found 4 days ago
$255
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Nov 20 from Jacksonville to Buffalo, returning Mon, Nov 24, priced at $255 found 4 days ago
American Airlines
Sun, Nov 16 - Wed, Nov 19
OAJ
Jacksonville
BUF
Buffalo
$272 Roundtrip, found 23 hours ago
$272
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Sun, Nov 16 from Jacksonville to Buffalo, returning Wed, Nov 19, priced at $272 found 23 hours ago
Delta
Fri, Nov 21 - Sat, Dec 6
OAJ
Jacksonville
BUF
Buffalo
$278 Roundtrip, found 1 day ago
$278
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Nov 21 from Jacksonville to Buffalo, returning Sat, Dec 6, priced at $278 found 1 day ago
Delta
Mon, Dec 29 - Mon, Jan 12
OAJ
Jacksonville
BUF
Buffalo
$280 Roundtrip, found 1 day ago
$280
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Dec 29 from Jacksonville to Buffalo, returning Mon, Jan 12, priced at $280 found 1 day ago
Delta
Mon, Dec 29 - Tue, Jan 13
OAJ
Jacksonville
BUF
Buffalo
$283 Roundtrip, found 1 day ago
$283
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Dec 29 from Jacksonville to Buffalo, returning Tue, Jan 13, priced at $283 found 1 day ago
Delta
Fri, Nov 21 - Mon, Dec 1
OAJ
Jacksonville
BUF
Buffalo
$288 Roundtrip, found 1 day ago
$288
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Nov 21 from Jacksonville to Buffalo, returning Mon, Dec 1, priced at $288 found 1 day ago
Delta
Mon, Nov 24 - Sat, Dec 6
OAJ
Jacksonville
BUF
Buffalo
$290 Roundtrip, found 1 day ago
$290
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Nov 24 from Jacksonville to Buffalo, returning Sat, Dec 6, priced at $290 found 1 day ago

Find the cheapest month to fly from Jacksonville (OAJ) to Buffalo (BUF)

May is typically the cheapest month to fly

From $228 - $484 per traveler.

Alternative airports near Buffalo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Buffalo Niagara Intl. BUF. Cheapest and Closest option available. Average driving time to city center is 16 minutes. Flights from $237
BUF
Buffalo Niagara Intl.
CheapestClosest
Average driving time to city center16 min
Flights from $237

Frequently asked questions

How much does a flight from Albert J. Ellis Airport (OAJ) to Buffalo Niagara Intl. Airport (BUF) cost?
Get a cheap one-way flight from $109 or cheap return flight from $237 from Albert J. Ellis Airport (OAJ) to Buffalo Niagara Intl. Airport (BUF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Albert J. Ellis Airport (OAJ) to Buffalo Niagara Intl. Airport (BUF)?
The cheapest month to fly from OAJ to BUF is November, when demand is low. Off-peak season is usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Albert J. Ellis Airport (OAJ) to Buffalo Niagara Intl. Airport (BUF)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from OAJ to BUF. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Albert J. Ellis Airport (OAJ) to Buffalo Niagara Intl. Airport (BUF)?
You'll need to take a flight with a layover if you're traveling from Albert J. Ellis Airport (OAJ) to Buffalo Niagara Intl. Airport (BUF). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from OAJ to BUF?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Albert J. Ellis Airport (OAJ) to Buffalo Niagara Intl. Airport (BUF)?
To avoid possible delays on the Albert J. Ellis Airport (OAJ) to Buffalo Niagara Intl. Airport (BUF) route, fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Albert J. Ellis Airport (OAJ) to Buffalo Niagara Intl. Airport (BUF) last-minute?
Booking your ticket from OAJ to BUF shortly before your journey is typically more expensive. However, if there's some wiggle room with your travel times and dates, you could score a cheap last-minute fare.
Is it cheaper to book an OAJ to BUF flight and hotel package?
You'll typically save money by booking an OAJ to BUF flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've selected your preferred flights and accommodations, you can add extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Albert J. Ellis Airport (OAJ) to Buffalo Niagara Intl. Airport (BUF)?
If you booked your OAJ to BUF flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

Travel information

Origin airport
Albert J. Ellis
Destination airport
Buffalo Niagara Intl.
Airlines serving
American Airlines, Delta
Roundtrip price
$236
Distance
563 mi

Book with confidence

Jacksonville to Buffalo Flights

The cheapest times to fly from Jacksonville to Buffalo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Jacksonville to Buffalo are during the month of November. You can find some of the cheapest flights from Jacksonville to Buffalo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Jacksonville to Buffalo

Sunday is one of the best days to book for cheap flights from Jacksonville to Buffalo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Jacksonville to Buffalo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Jacksonville to Buffalo in 2025. You can also book with separate airlines for your outbound and return journeys, from $109 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Jacksonville to Buffalo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Jacksonville to Buffalo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Jacksonville to Buffalo Flights

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*Available to One Key members.