BUF - JAX

$70 Find Cheap Flights from Buffalo to Jacksonville - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$131
Typical prices: $263-$419
Frontier
Wed 10/24Mon 10/29
BUF - JAX • 1 stop
Cheapest one-way
$70
Typical prices: $126-$260
Frontier
Tue 10/9
BUF - JAX • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Buffalo and Jacksonville. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
6 weeks
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 58% compared to booking last minute.
Insights
Insights
When to travel
September
Cheapest • 19% price drop
March
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Philadelphia (PHL)
Cheapest • Avg $249 (round-trip)
Baltimore/Washington (BWI)
Shortest trip • 4h 33m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Buffalo to Jacksonville (BUF-JAX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to Jacksonville

Sat, Oct 24 - Thu, Oct 29
Frontier Logo
1:44 pm - 6:46 pmBUF  Buffalo-JAX Jacksonville
5h 02m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
7:03 pm - 1:03 pmJAX  Jacksonville-BUF Buffalo
18h 00m1 stop Atlanta Hartsfield-Jackson
$131Frontier
Wed, Nov 11 - Sun, Nov 15
Frontier Logo
2:00 pm - 6:08 pmBUF  Buffalo-JAX Jacksonville
28h 08m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
7:03 pm - 1:03 pmJAX  Jacksonville-BUF Buffalo
18h 00m1 stop Atlanta Hartsfield-Jackson
$133Frontier
Sat, Oct 10 - Tue, Oct 13
American Airlines Logo
7:53 pm - 11:59 pmBUF  Buffalo-JAX Jacksonville
4h 06m1 stop Charlotte Douglas
American Airlines Logo
9:49 am - 2:27 pmJAX  Jacksonville-BUF Buffalo
4h 38m1 stop Philadelphia
$197American Airlines
Wed, Nov 11 - Sun, Nov 15
Multiple Airlines Logo
2:00 pm - 8:30 amBUF  Buffalo-JAX Jacksonville
18h 30m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale
Multiple Airlines Logo
7:03 pm - 1:03 pmJAX  Jacksonville-BUF Buffalo
18h 00m1 stop Atlanta Hartsfield-Jackson
$202Multiple Airlines
Wed, Nov 11 - Sun, Nov 15
Multiple Airlines Logo
2:00 pm - 8:30 amBUF  Buffalo-JAX Jacksonville
18h 30m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale
Multiple Airlines Logo
7:03 pm - 1:03 pmJAX  Jacksonville-BUF Buffalo
18h 00m1 stop Atlanta Hartsfield-Jackson
$205Multiple Airlines
Mon, Oct 12 - Mon, Oct 19
American Airlines Logo
7:53 pm - 11:59 pmBUF  Buffalo-JAX Jacksonville
4h 06m1 stop Charlotte Douglas
American Airlines Logo
8:01 pm - 11:59 pmJAX  Jacksonville-BUF Buffalo
3h 58m1 stop Washington, D.C. Reagan-National
$222American Airlines
Tue, Oct 27 - Mon, Nov 2
JetBlue Logo
12:08 pm - 6:19 pmBUF  Buffalo-JAX Jacksonville
6h 11m1 stop New York John F Kennedy Intl
JetBlue Logo
3:40 pm - 11:33 pmJAX  Jacksonville-BUF Buffalo
7h 53m1 stop New York John F Kennedy Intl
$286JetBlue
Tue, Oct 6 - Fri, Oct 16
JetBlue Logo
1:10 pm - 6:10 pmBUF  Buffalo-JAX Jacksonville
5h 00m1 stop New York John F Kennedy Intl
JetBlue Logo
7:00 pm - 11:53 pmJAX  Jacksonville-BUF Buffalo
4h 53m1 stop New York John F Kennedy Intl
$286JetBlue
Wed, Nov 11 - Sun, Nov 15
Delta Logo
6:36 pm - 11:55 pmBUF  Buffalo-JAX Jacksonville
5h 19m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:34 pm - 11:58 pmJAX  Jacksonville-BUF Buffalo
5h 24m1 stop Detroit Metropolitan Wayne County
$297Delta
Thu, Dec 17 - Mon, Dec 28
Delta Logo
6:36 pm - 12:10 amBUF  Buffalo-JAX Jacksonville
5h 34m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:40 pm - 11:59 pmJAX  Jacksonville-BUF Buffalo
4h 19m1 stop Detroit Metropolitan Wayne County
$297Delta
Booking Insights

Price, demand and travel trends for Buffalo to Jacksonville flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Buffalo to Jacksonville with more confidence.

How much is a round-trip flight from Buffalo to Jacksonville?

Round-trip flights from Buffalo to Jacksonville start at $131. Prices are below average for this route right now, with typical round-trip fares ranging from $263 to $419. The lowest price found in the past 5 days was $131 on Frontier.

What's the cheapest day of the week to fly from Buffalo to Jacksonville?

Tuesday is the cheapest day of the week to fly from Buffalo to Jacksonville, it is 16% cheaper than the average day. Sunday is the most expensive day with flight prices 28% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Buffalo to Jacksonville?

  • September is the cheapest month to fly from Buffalo to Jacksonville at $270 round-trip.
  • January ($426) and November ($400) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 57% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Buffalo to Jacksonville the cheapest?

Flights from Buffalo to Jacksonville are cheapest 6 weeks before departure. Booking in this window typically costs about 58% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Buffalo to Jacksonville flights

Low season

July

Cheapest flight

$70
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Buffalo to Jacksonville

When to book flights from Buffalo to Jacksonville

Are your dates flexible? Find out the best times to travel from Buffalo to Jacksonville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Buffalo to Jacksonville flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Buffalo to Jacksonville?

    Flights from Buffalo to Jacksonville usually depart from Buffalo (BUF) and arrive at Jacksonville (JAX).

  • What cabin classes can I book on flights from Buffalo to Jacksonville?

    Two cabin classes are available on flights from Buffalo to Jacksonville:

    • Economy Class
    • First Class

  • Which airports do connecting flights from Buffalo to Jacksonville pass through?

    One-stop flights from Buffalo to Jacksonville most commonly connect through:

    • Baltimore/Washington (BWI) - 34% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 28% of one-stop connections
    • Charlotte Douglas (CLT) - 12% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) - 8% of one-stop connections

    Baltimore/Washington (BWI) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Buffalo to Jacksonville?

    Yes. Being flexible with your travel dates can save you up to 34% on the Buffalo to Jacksonville route. Tuesday is the cheapest departure day at $281 round-trip on average, while Sunday is the most expensive at $425, a difference of $144. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Jacksonville?

    Some of the most popular sights in Jacksonville are St. Johns Town Center, Mayo Clinic- Kinne Auditorium and Downtown Jacksonville Multiple Property Submission. These are among the most viewed places in Jacksonville on KAYAK.

  • How expensive are last-minute Buffalo to Jacksonville flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 80% above the route average of $332. Book 6 weeks before departure for the lowest fares.

  • How long is a flight from Buffalo to Jacksonville?

    A nonstop flight from Buffalo to Jacksonville takes 0h 00m, covering 875 miles.

  • Do I need a passport to fly from Buffalo to Jacksonville?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Buffalo to Jacksonville changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $131 to $934. That means the highest observed fare was about 7x higher than the lowest one.

  • How are flight prices from Buffalo to Jacksonville looking right now?

    One-way fares from Buffalo to Jacksonville are currently lower than usual. Average one-way flight prices are about $131, which is 29% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Buffalo to Jacksonville?

    Flying via Baltimore/Washington (BWI) gives the shortest average 1-stop total travel time at 4h 33m, compared with 4h 40m via Detroit Metropolitan Wayne County (DTW) and 4h 57m via Atlanta Hartsfield-Jackson (ATL).

  • What car rental options are available at Jacksonville Airport (JAX)?

    Jacksonville Airport (JAX) hosts 5 major car rental companies, with daily rates starting from around $19 for economy cars. Top options include:
    • Easirent
    • Hertz
    • Dollar
    • Budget
    • Thrifty

  • How much should I expect to pay for a Buffalo to Jacksonville flight?

    Round-trip flights from Buffalo to Jacksonville range from $263 to $419, with an average of $332 over the past 12 months. Anything below $263 counts as a good deal.

Your guide to booking Buffalo to Jacksonville flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Sunday. On this route, Tuesday flights average $281 - about $144 less than Sunday (34% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 6 weeks before you fly. On this route, that window historically saves about 58% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Buffalo to Jacksonville trip for September. Fares historically average $270 round-trip in that month - typically $156 less than the most expensive month, which is January (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Jacksonville Airport.
    - SpringHill Suites by Marriott Jacksonville North I-95 Area
    - DoubleTree by Hilton Jacksonville Airport
    - Microtel Inn & Suites by Wyndham Jacksonville Airport

More options for your flight from Buffalo to Jacksonville

Complete your trip to Jacksonville with a hotel stay or car rental

Car rentals in Jacksonville
Hotels in Jacksonville
Vacations in Jacksonville