Which airport is the most popular layover for flights between Buffalo and Jacksonville?

Atlanta (ATL) was the most common stop: 40% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Jacksonville?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Jacksonville from Buffalo according to our data. American Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Jacksonville. Keep in mind that there are 5 different airlines that fly to Jacksonville on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Buffalo to Jacksonville?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $278.

Which layover airport has the shortest travel time from Buffalo to Jacksonville?

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 3h 49m.

What is the cheapest airline that flies from Buffalo to Jacksonville?

Frontier, JetBlue, and American Airlines are the most popular carriers operating from Buffalo to Jacksonville

Which layover airport has the shortest connection time from Buffalo to Jacksonville?

Charlotte (CLT) has the shortest average layover time for this route: 0h 33m.

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?

As of February 2026, there are 5 operators available to choose from 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.

$64 Cheap Flights from Buffalo to Jacksonville in 2026

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One-way

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7:45 pm - 11:59 pm

BUF

JAX

4h 14m

1 stop

6:00 am - 12:51 pm

JAX

BUF

6h 51m

1 stop

$209American Airlines

Fri, Mar 6 - Wed, Mar 11

3:39 pm - 10:15 pm

BUF

JAX

6h 36m

1 stop

7:04 pm - 11:26 pm

JAX

BUF

4h 22m

1 stop

$211Delta

Mon, Feb 23 - Tue, Mar 3

1:03 pm - 6:39 pm

BUF

JAX

5h 36m

1 stop

4:39 pm - 12:05 pm

JAX

BUF

19h 26m

1 stop

$215Frontier

Fri, Mar 6 - Sun, Mar 8

6:07 am - 3:32 pm

BUF

JAX

9h 25m

2 stops

9:20 am - 2:14 pm

JAX

BUF

4h 54m

1 stop

$216United Airlines

Sat, Feb 28 - Thu, Mar 5

1:39 pm - 7:17 pm

BUF

JAX

5h 38m

1 stop

10:43 am - 6:35 pm

JAX

BUF

7h 52m

1 stop

$218Multiple Airlines

Fri, Feb 27 - Tue, Mar 3

1:29 pm - 7:17 pm

BUF

JAX

5h 48m

1 stop

5:51 pm - 12:44 pm

JAX

BUF

18h 53m

2 stops

$232Multiple Airlines

Fri, Feb 20 - Thu, Feb 26

1:29 pm - 7:17 pm

BUF

JAX

5h 48m

1 stop

5:51 pm - 12:44 pm

JAX

BUF

18h 53m

2 stops

$233Multiple Airlines

Fri, Feb 20 - Thu, Feb 26

8:00 am - 3:10 pm

BUF

JAX

7h 10m

2 stops

2:30 pm - 10:50 pm

JAX

BUF

8h 20m

2 stops

$238American Airlines

Tue, Mar 17 - Tue, Mar 24

1:29 pm - 7:17 pm

BUF

JAX

5h 48m

1 stop

10:43 am - 6:35 pm

JAX

BUF

7h 52m

1 stop

$239Multiple Airlines

Fri, Feb 20 - Thu, Feb 26

3:15 pm - 8:25 pm

BUF

JAX

5h 10m

1 stop

10:43 am - 6:40 pm

JAX

BUF

7h 57m

1 stop

$240JetBlue

Thu, Feb 19 - Wed, Feb 25

Frontier flights from Buffalo to Jacksonville

Our best Frontier deals on Buffalo to Jacksonville flight tickets

Frontier

Mar 1

BUF2:19 pmBuffalo

28h 25m

1 stop

JAX6:44 pmJacksonville

Mar 8

JAX4:39 pmJacksonville

19h 26m

1 stop

BUF12:05 pmBuffalo

$195

Frontier

Feb 20

BUF1:29 pmBuffalo

5h 48m

1 stop

JAX7:17 pmJacksonville

Feb 26

JAX10:51 pmJacksonville

13h 53m

2 stops

BUF12:44 pmBuffalo

$207

Frontier

Feb 27

BUF1:39 pmBuffalo

5h 38m

1 stop

JAX7:17 pmJacksonville

Mar 1

JAX10:51 pmJacksonville

14h 02m

2 stops

BUF12:53 pmBuffalo

$252

American Airlines flights from Buffalo to Jacksonville

Our best American Airlines deals on Buffalo to Jacksonville flight tickets

American Airlines

Mar 6

BUF7:45 pmBuffalo

4h 14m

1 stop

JAX11:59 pmJacksonville

Mar 11

JAX6:00 amJacksonville

6h 51m

1 stop

BUF12:51 pmBuffalo

$209

American Airlines

Mar 17

BUF8:00 amBuffalo

7h 10m

2 stops

JAX3:10 pmJacksonville

Mar 24

JAX2:30 pmJacksonville

8h 20m

2 stops

BUF10:50 pmBuffalo

$225

American Airlines

Apr 21

BUF6:00 amBuffalo

7h 24m

1 stop

JAX1:24 pmJacksonville

Apr 28

JAX6:42 pmJacksonville

3h 58m

1 stop

BUF10:40 pmBuffalo

$228

Fly from

Fly to

Route

Depart

Return

Price

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Fri 3/6

7:45 pm-11:59 pm

1 stop4h 14m

Jacksonville

Wed 3/11

6:00 am-12:51 pm

1 stop6h 51m

$209

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Mon 2/23

3:39 pm-10:15 pm

1 stop6h 36m

Jacksonville

Tue 3/3

7:04 pm-11:26 pm

1 stop4h 22m

$211

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Fri 3/6

1:03 pm-6:39 pm

1 stop5h 36m

Jacksonville

Sun 3/8

4:39 pm-12:05 pm

1 stop19h 26m

$215

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Sat 2/28

6:07 am-3:32 pm

2 stops9h 25m

Jacksonville

Thu 3/5

9:20 am-2:14 pm

1 stop4h 54m

$216

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Fri 2/27

1:39 pm-7:17 pm

1 stop5h 38m

Jacksonville

Tue 3/3

10:43 am-6:35 pm

1 stop7h 52m

$218

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Fri 2/20

1:29 pm-7:17 pm

1 stop5h 48m

Jacksonville

Thu 2/26

5:51 pm-12:44 pm

2 stops18h 53m

$232

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Fri 2/20

1:29 pm-7:17 pm

1 stop5h 48m

Jacksonville

Thu 2/26

5:51 pm-12:44 pm

2 stops18h 53m

$233

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Tue 3/17

8:00 am-3:10 pm

2 stops7h 10m

Jacksonville

Tue 3/24

2:30 pm-10:50 pm

2 stops8h 20m

$238

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Fri 2/20

1:29 pm-7:17 pm

1 stop5h 48m

Jacksonville

Thu 2/26

10:43 am-6:35 pm

1 stop7h 52m

$239

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Thu 2/19

3:15 pm-8:25 pm

1 stop5h 10m

Jacksonville

Wed 2/25

10:43 am-6:40 pm

1 stop7h 57m

$240

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

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 May is also very affordable. Most momondo users find prices during this month for around $266.

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 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 $298 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 $255 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 February 2026, prices for Buffalo to Jacksonville flights are approximately 23% 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	4h 21m
Direct flights	None

The fastest flight from Buffalo to Jacksonville takes 4h 21m

There are no direct flights from Buffalo to Jacksonville. There are no popular flight routes from Buffalo to Jacksonville.

Search flight deals

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 4h 21m.
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?
As of February 2026, there are 5 operators available to choose from 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?
momondo data reveals that the most frequently booked plane model on the route from Buffalo to Jacksonville is Boeing 737 MAX 9, representing 100.00% of all bookings.
What is the most popular airline from Buffalo to Jacksonville?
Based on momondo bookings for flights between Buffalo and Jacksonville, the leading airline is American Airlines, making up 43% of the total bookings. Other popular airlines include Delta with 28%, Southwest with 19%, and JetBlue with 6%.

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
JetBlue	PriceFrom $124	Free Cancellation	Rating 7.2 2,893 reviews	Search JetBlue flights
Southwest	PriceFrom $198	Free Cancellation	Rating 8.0 4,272 reviews	Search Southwest flights
American Airlines	PriceFrom $198	Free Cancellation	Rating 7.2 11,216 reviews	Search American Airlines flights
Delta	PriceFrom $200	Free Cancellation	Rating 7.9 8,138 reviews	Search Delta flights
United Airlines	PriceFrom $206	Free Cancellation	Rating 7.4 9,236 reviews	Search United Airlines flights

Fernandina Beach

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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.

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Cheap flights from Buffalo to Jacksonville from $90

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 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Buffalo to Jacksonville

Our best Frontier deals on Buffalo to Jacksonville flight tickets

American Airlines flights from Buffalo to Jacksonville

Our best American Airlines deals on Buffalo to Jacksonville flight tickets

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How to get the cheapest flight ticket from Buffalo to 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 May is also very affordable. Most momondo users find prices during this month for around $266.

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 to Jacksonville?

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 February 2026, prices for Buffalo to Jacksonville flights are approximately 23% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Buffalo to Jacksonville?

Frontier, JetBlue, and American Airlines are the most popular carriers operating from Buffalo to Jacksonville

What airlines fly to Jacksonville?

Which airport is the most popular layover for flights between Buffalo and Jacksonville?

Atlanta (ATL) was the most common stop: 40% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Buffalo to Jacksonville?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $278.

Which layover airport has the shortest travel time from Buffalo to Jacksonville?

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 3h 49m.

Which layover airport has the shortest connection time from Buffalo to Jacksonville?

Charlotte (CLT) has the shortest average layover time for this route: 0h 33m.

When to book flights from Buffalo to Jacksonville

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

Direct flights

How far is Buffalo to Jacksonville by plane?

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

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?

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

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

Traveling to a place near Jacksonville?

Why use momondo?

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

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

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

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

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Florida

Fly your favorite airline to Jacksonville

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Jacksonville

List of cabin classes available on flights landing in Jacksonville. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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