CA $185 Cheap Flights from Buffalo (BUF) to Jacksonville (JAX)

View CA $185 flight on Tue, Jun 2, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Jacksonville International Airport (JAX)

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Cheap flights from Buffalo (BUF) to Jacksonville (JAX)

Prices were available within the past 7 days and start at CA $185 for one-way flights and CA $340 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Jun 27 - Fri, Jul 3
BUF
Buffalo
JAX
Jacksonville
CA $340 Roundtrip, found 2 days ago
CA $340
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Jun 27 from Buffalo to Jacksonville, returning Fri, Jul 3, priced at CA $340 found 2 days ago
Delta
Tue, Jul 28 - Mon, Aug 3
BUF
Buffalo
JAX
Jacksonville
CA $341 Roundtrip, found 3 days ago
CA $341
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Jul 28 from Buffalo to Jacksonville, returning Mon, Aug 3, priced at CA $341 found 3 days ago
Delta
Thu, Aug 6 - Sun, Aug 9
BUF
Buffalo
JAX
Jacksonville
CA $342 Roundtrip, found 4 days ago
CA $342
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Aug 6 from Buffalo to Jacksonville, returning Sun, Aug 9, priced at CA $342 found 4 days ago
Delta
Wed, Jun 3 - Sat, Jun 6
BUF
Buffalo
JAX
Jacksonville
CA $355 Roundtrip, found 2 days ago
CA $355
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Jun 3 from Buffalo to Jacksonville, returning Sat, Jun 6, priced at CA $355 found 2 days ago
Delta
Fri, Jul 24 - Mon, Aug 3
BUF
Buffalo
JAX
Jacksonville
CA $356 Roundtrip, found 3 days ago
CA $356
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Jul 24 from Buffalo to Jacksonville, returning Mon, Aug 3, priced at CA $356 found 3 days ago
Delta
Thu, Aug 6 - Sun, Aug 9
BUF
Buffalo
JAX
Jacksonville
CA $357 Roundtrip, found 4 days ago
CA $357
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Aug 6 from Buffalo to Jacksonville, returning Sun, Aug 9, priced at CA $357 found 4 days ago
Delta
Sat, Jun 27 - Thu, Jul 2
BUF
Buffalo
JAX
Jacksonville
CA $364 Roundtrip, found 2 days ago
CA $364
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Jun 27 from Buffalo to Jacksonville, returning Thu, Jul 2, priced at CA $364 found 2 days ago
Delta
Tue, May 19 - Tue, May 26
BUF
Buffalo
JAX
Jacksonville
CA $369 Roundtrip, found 15 hours ago
CA $369
Roundtrip
found 15 hours ago
Select Delta flight, departing Tue, May 19 from Buffalo to Jacksonville, returning Tue, May 26, priced at CA $369 found 15 hours ago
American Airlines
Sat, May 9 - Tue, May 12
BUF
Buffalo
JAX
Jacksonville
CA $369 Roundtrip, found 15 hours ago
CA $369
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Sat, May 9 from Buffalo to Jacksonville, returning Tue, May 12, priced at CA $369 found 15 hours ago
JetBlue Airways
Wed, Jun 3 - Sat, Jun 6
BUF
Buffalo
JAX
Jacksonville
CA $500 Roundtrip, found 2 days ago
CA $500
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Wed, Jun 3 from Buffalo to Jacksonville, returning Sat, Jun 6, priced at CA $500 found 2 days ago

Alternative airports near Jacksonville

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

Select flight to Jacksonville Intl. JAX. Cheapest option available. Average driving time to city centre is 19 minutes. Flights from CA $438
JAX
Jacksonville Intl.
Cheapest
Average driving time to city centre19 min
Flights from CA $438

Frequently asked questions

How much is a flight from Buffalo Niagara Intl. Airport (BUF) to Jacksonville Intl. Airport?
If you're planning on travelling from Buffalo Niagara International Airport to JAX, round-trip journeys start from CA $340. This figure is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Buffalo Niagara Intl. Airport (BUF) to Jacksonville Intl. Airport?
Most flights can be conveniently cancelled online, but whether you are charged a fee differs between airlines. If you do need to cancel your vacation, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Buffalo Niagara International Airport to JAX that have flexible change policies?
Use our "No change fees" filter to find flexible travel options for your flight from Buffalo Niagara Intl. Airport (BUF) to Jacksonville Intl. Airport. This allows you to snag a great price in advance and still have the freedom to reschedule without any additional fees. If the new flight costs more, you'll just cover the difference.
How many hours is the flight from Buffalo Niagara Intl. Airport (BUF) to Jacksonville Intl. Airport (JAX)?
Lasting around 4 hours and 16 minutes, the flight between Buffalo Niagara Intl. Airport (BUF) and JAX is a great opportunity to do some last-minute trip planning. Why not use this time to go over your itinerary for Jacksonville?
How far is the flight from BUF to JAX?
A flight distance of just 1,400 kilometres separates Buffalo and Jacksonville. Once you're in the air, you won't have time to do much more than browse the magazine in your seat-back pocket.
Which airlines fly direct from Buffalo Niagara International Airport to Jacksonville Intl. Airport?
If you want to travel straight from Buffalo Niagara Intl. Airport (BUF) to Jacksonville Intl. Airport (JAX), you'll have to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly on this route.
Are Buffalo Niagara International Airport to Jacksonville Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Airline tickets from BUF to Jacksonville Intl. Airport (JAX) are available up to a year before departure on Expedia. And although you may pick up a fantastic last-minute deal, it's never something you can count on. Also, booking your flights in advance means you'll have more options — and you can avoid landing the dreaded middle seat! We regularly update our fares to bring you the biggest bargains, so check back often for all the latest specials.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Jacksonville Intl.
Airlines serving
American Airlines, Delta, JetBlue Airways, United
Roundtrip price
CA $339
Distance
1399 km

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