Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Buffalo to Jacksonville from $63

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Jacksonville departing on 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Buffalo to Jacksonville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
11:50 am - 5:33 pm
BUF
-
JAX
5h 43m
1 stop
Frontier Logo
6:28 pm - 10:40 am
JAX
-
BUF
16h 12m
1 stop
$126Frontier
Tue, Jun 16 - Sat, Jun 20
Frontier Logo
2:50 pm - 5:33 pm
BUF
-
JAX
26h 43m
1 stop
Frontier Logo
6:28 pm - 11:34 am
JAX
-
BUF
17h 06m
1 stop
$159Frontier
Fri, Jun 26 - Fri, Jul 3
Frontier Logo
2:50 pm - 5:33 pm
BUF
-
JAX
26h 43m
1 stop
Frontier Logo
6:28 pm - 10:55 am
JAX
-
BUF
16h 27m
1 stop
$162Frontier
Fri, Jun 26 - Mon, Jun 29
Frontier Logo
11:35 am - 5:33 pm
BUF
-
JAX
5h 58m
1 stop
Frontier Logo
6:28 pm - 10:55 am
JAX
-
BUF
16h 27m
1 stop
$170Frontier
Thu, Jun 11 - Mon, Jun 15
Frontier Logo
11:50 am - 5:33 pm
BUF
-
JAX
5h 43m
1 stop
Frontier Logo
6:28 pm - 8:17 pm
JAX
-
BUF
25h 49m
2 stops
$188Frontier
Tue, Jun 16 - Sat, Jun 20
Frontier Logo
11:35 am - 5:33 pm
BUF
-
JAX
5h 58m
1 stop
Frontier Logo
6:28 pm - 1:55 pm
JAX
-
BUF
19h 27m
1 stop
$198Frontier
Thu, Jun 25 - Thu, Jul 2
Frontier Logo
11:35 am - 5:33 pm
BUF
-
JAX
5h 58m
1 stop
Frontier Logo
6:28 pm - 10:55 am
JAX
-
BUF
16h 27m
1 stop
$200Frontier
Thu, Jun 11 - Mon, Jun 15
Frontier Logo
11:35 am - 5:33 pm
BUF
-
JAX
5h 58m
1 stop
Frontier Logo
6:28 pm - 1:55 pm
JAX
-
BUF
19h 27m
1 stop
$209Frontier
Thu, Jun 11 - Tue, Jun 16
Frontier Logo
7:57 pm - 5:33 pm
BUF
-
JAX
21h 36m
2 stops
Frontier Logo
6:28 pm - 10:55 am
JAX
-
BUF
16h 27m
1 stop
$224Frontier
Thu, Jun 11 - Mon, Jun 15
American Airlines Logo
7:28 pm - 12:21 am
BUF
-
JAX
4h 53m
1 stop
American Airlines Logo
8:04 pm - 11:56 pm
JAX
-
BUF
3h 52m
1 stop
$225American Airlines
Wed, May 13 - Sun, May 24

Frontier flights from Buffalo to Jacksonville

Our best Frontier deals on Buffalo to Jacksonville flight tickets
Frontier
Jun 16
BUF11:50 amBuffalo
5h 43m
1 stop
JAX5:33 pmJacksonville
Jun 20
JAX6:28 pmJacksonville
16h 12m
1 stop
BUF10:40 amBuffalo
$126
Frontier
Jun 26
BUF2:50 pmBuffalo
26h 43m
1 stop
JAX5:33 pmJacksonville
Jul 3
JAX6:28 pmJacksonville
17h 06m
1 stop
BUF11:34 amBuffalo
$159
Frontier
Jun 26
BUF2:50 pmBuffalo
26h 43m
1 stop
JAX5:33 pmJacksonville
Jun 29
JAX6:28 pmJacksonville
16h 27m
1 stop
BUF10:55 amBuffalo
$162

American Airlines flights from Buffalo to Jacksonville

Our best American Airlines deals on Buffalo to Jacksonville flight tickets
American Airlines
May 13
BUF7:28 pmBuffalo
4h 53m
1 stop
JAX12:21 amJacksonville
May 24
JAX8:04 pmJacksonville
3h 52m
1 stop
BUF11:56 pmBuffalo
$225
American Airlines
May 24
BUF6:25 amBuffalo
6h 29m
1 stop
JAX12:54 pmJacksonville
May 30
JAX6:05 pmJacksonville
3h 56m
1 stop
BUF10:01 pmBuffalo
$252
American Airlines
May 23
BUF1:45 pmBuffalo
5h 27m
1 stop
JAX7:12 pmJacksonville
May 30
JAX1:44 pmJacksonville
8h 18m
2 stops
BUF10:02 pmBuffalo
$274

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo to Jacksonville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 27, 2026.
Use the filters below to find and compare flights from Buffalo to Jacksonville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Tue 6/16

11:50 am-5:33 pm

1 stop5h 43m

Jacksonville

Sat 6/20

6:28 pm-10:40 am

1 stop16h 12m

$126

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Fri 6/26

2:50 pm-5:33 pm

1 stop26h 43m

Jacksonville

Fri 7/3

6:28 pm-11:34 am

1 stop17h 06m

$159

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Fri 6/26

2:50 pm-5:33 pm

1 stop26h 43m

Jacksonville

Mon 6/29

6:28 pm-10:55 am

1 stop16h 27m

$162

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Thu 6/11

11:35 am-5:33 pm

1 stop5h 58m

Jacksonville

Mon 6/15

6:28 pm-10:55 am

1 stop16h 27m

$170

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Tue 6/16

11:50 am-5:33 pm

1 stop5h 43m

Jacksonville

Sat 6/20

6:28 pm-8:17 pm

2 stops25h 49m

$188

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Thu 6/25

11:35 am-5:33 pm

1 stop5h 58m

Jacksonville

Thu 7/2

6:28 pm-1:55 pm

1 stop19h 27m

$198

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Thu 6/11

11:35 am-5:33 pm

1 stop5h 58m

Jacksonville

Mon 6/15

6:28 pm-10:55 am

1 stop16h 27m

$200

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Thu 6/11

11:35 am-5:33 pm

1 stop5h 58m

Jacksonville

Tue 6/16

6:28 pm-1:55 pm

1 stop19h 27m

$209

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Thu 6/11

7:57 pm-5:33 pm

2 stops21h 36m

Jacksonville

Mon 6/15

6:28 pm-10:55 am

1 stop16h 27m

$224
Quickest round-trip

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Wed 5/13

7:28 pm-12:21 am

1 stop4h 53m

Jacksonville

Sun 5/24

8:04 pm-11:56 pm

1 stop3h 52m

$225

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Jacksonville from

How to get the cheapest flight ticket from Buffalo to Jacksonville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Buffalo and Jacksonville?

What is the cheapest month to fly to Jacksonville?

If you are unable to visit Jacksonville during the month of July, then departing from Buffalo during the month June is also very affordable. Most momondo users find prices during this month for around $248.

What is the cheapest Buffalo to Jacksonville flight route?

Fly from Buffalo to Jacksonville for the best Buffalo - Jacksonville flight prices

How far in advance should I book a flight from Buffalo to Jacksonville?

You are more likely to see cheaper flights to Jacksonville from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Jacksonville for around $313 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Jacksonville from Buffalo for as low as $237 on momondo.

What cabin class options are available on Buffalo to Jacksonville flights?

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

How have Buffalo to Jacksonville flight prices changed over time?

As of April 2026, prices for Buffalo to Jacksonville flights are approximately 20% cheaper when compared to flights at the same time last year.

When to book flights from Buffalo to Jacksonville

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Jacksonville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Jacksonville (BUF to JAX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Jacksonville

Fastest flight time

3h 50m

Direct flights

None
The fastest flight from Buffalo to Jacksonville takes 3h 50m
There are no direct flights from Buffalo to Jacksonville. There are no popular flight routes from Buffalo to Jacksonville.
Search flight deals

Frequently asked questions about flying from Buffalo to Jacksonville

  • How far is Buffalo to Jacksonville by plane?

    The straight-line distance from Buffalo to Jacksonville is 880.2 mi. A reasonable flight in good conditions will take 3h 50m.

  • When did momondo last update prices for flights from Buffalo Airport to Jacksonville Airport?

    Prices for flights from Buffalo Airport to Jacksonville Airport were last updated today.

  • How many operators does momondo search for flights from Buffalo Airport to Jacksonville Airport?

  • How old do you have to be to fly from Buffalo Airport to Jacksonville Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Jacksonville Airport.

  • What documentation or ID do you need to fly to Jacksonville Airport?

    The travel and health documents you'll need for your trip to Jacksonville Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Jacksonville Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Buffalo to Jacksonville?

  • What is the most popular airline from Buffalo to Jacksonville?

Best airlines flying from Buffalo to Jacksonville

Compare and see reviews for airlines that fly from Buffalo to Jacksonville with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $124Free CancellationRating
7.1
2,963 reviews
Search JetBlue flights
United AirlinesPriceFrom $189Free CancellationRating
7.4
9,665 reviews
Search United Airlines flights
American AirlinesPriceFrom $198Free CancellationRating
7.1
11,667 reviews
Search American Airlines flights
DeltaPriceFrom $200Free CancellationRating
7.9
8,462 reviews
Search Delta flights
SouthwestPriceFrom $231Free CancellationRating
8.0
4,321 reviews
Search Southwest flights

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Fernandina Beach
Jacksonville Beach
Orange Park
Kingsland
Ponte Vedra Beach
Waycross
Atlantic Beach
Neptune Beach
St Johns
Yulee
Cumberland Island

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Jacksonville?

Finding the right flight to Jacksonville from Buffalo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Jacksonville quick and easy, saving you time and money.

Can I find flights from Buffalo to Jacksonville with flexible booking policies on momondo?

Flights from Buffalo to Jacksonville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Buffalo to Jacksonville?

Once you have performed a search for Buffalo to Jacksonville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Buffalo to Jacksonville right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Buffalo to Jacksonville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Jacksonville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 5/27
Wed 6/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States