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 48% 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.

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

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

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

Flights via Charlotte (CLT) offer the lowest average round-trip price of $279.

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

Atlanta (ATL) was the most common stop: 80% of momondo users choosing 1-stop flights on this route connected there.

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 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 August 2025, 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.

$82 Cheap Flights from Buffalo to Jacksonville (BUF-JAX) in 2025

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Find the cheapest flights from Buffalo to Jacksonville (BUF-JAX)

Round-trip

One-way

Last minute

Cheap round-trip flights

12:15 pm - 5:10 pmBUF-JAX

4h 55m1 stop

5:13 pm - 1:37 pmJAX-BUF

20h 24m1 stop

$187Frontier

Find Deal

Sun, Oct 26 - Sun, Nov 2

12:15 pm - 5:10 pmBUF-JAX

4h 55m1 stop

10:38 pm - 1:37 pmJAX-BUF

14h 59m2 stops

$197Frontier

Find Deal

Sun, Oct 26 - Sun, Nov 2

7:44 pm - 12:26 amBUF-JAX

4h 42m1 stop

5:14 am - 10:38 amJAX-BUF

5h 24m1 stop

$199American Airlines

Find Deal

Wed, Dec 24 - Thu, Jan 1

6:00 am - 1:28 pmBUF-JAX

7h 28m1 stop

7:31 pm - 11:43 pmJAX-BUF

4h 12m1 stop

$215American Airlines

Find Deal

Tue, Sep 30 - Tue, Oct 21

1:05 pm - 8:25 pmBUF-JAX

7h 20m2 stops

8:15 am - 3:50 pmJAX-BUF

7h 35m2 stops

$225Southwest

Find Deal

Tue, Oct 21 - Tue, Nov 18

7:08 pm - 11:55 pmBUF-JAX

4h 47m1 stop

5:32 pm - 11:39 pmJAX-BUF

6h 07m1 stop

$231Delta

Find Deal

Fri, Oct 3 - Mon, Oct 6

9:38 am - 4:18 pmBUF-JAX

6h 40m1 stop

6:35 am - 2:57 pmJAX-BUF

8h 22m1 stop

$235JetBlue

Find Deal

Sat, Sep 20 - Sat, Oct 4

7:00 am - 4:52 pmBUF-JAX

9h 52m1 stop

7:08 am - 3:39 pmJAX-BUF

8h 31m1 stop

$238JetBlue

Find Deal

Sat, Oct 25 - Sun, Nov 2

1:05 pm - 5:00 pmBUF-JAX

3h 55m1 stop

7:45 pm - 11:40 pmJAX-BUF

3h 55m1 stop

$241Southwest

Find Deal

Sat, Oct 25 - Sun, Nov 2

7:30 pm - 11:59 pmBUF-JAX

4h 29m1 stop

6:10 am - 11:01 amJAX-BUF

4h 51m1 stop

$305Delta

Find Deal

Fri, Oct 17 - Sun, Oct 26

Delta flights from Buffalo to Jacksonville

Our best Delta deals on Buffalo to Jacksonville flight tickets

Delta

Oct 3

BUF7:08 pmBuffalo

4h 47m

1 stop

JAX11:55 pmJacksonville

Oct 6

JAX5:32 pmJacksonville

6h 07m

1 stop

BUF11:39 pmBuffalo

$231

Find similar

Delta

Oct 17

BUF7:30 pmBuffalo

4h 29m

1 stop

JAX11:59 pmJacksonville

Oct 26

JAX6:10 amJacksonville

4h 51m

1 stop

BUF11:01 amBuffalo

$305

Find similar

Delta

Oct 17

BUF6:20 amBuffalo

4h 24m

1 stop

JAX10:44 amJacksonville

Oct 26

JAX5:10 amJacksonville

5h 51m

1 stop

BUF11:01 amBuffalo

$315

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JetBlue flights from Buffalo to Jacksonville

Our best JetBlue deals on Buffalo to Jacksonville flight tickets

JetBlue

Sep 20

BUF9:38 amBuffalo

6h 40m

1 stop

JAX4:18 pmJacksonville

Oct 4

JAX6:35 amJacksonville

8h 22m

1 stop

BUF2:57 pmBuffalo

$235

Find similar

JetBlue

Oct 25

BUF7:00 amBuffalo

9h 52m

1 stop

JAX4:52 pmJacksonville

Nov 2

JAX7:08 amJacksonville

8h 31m

1 stop

BUF3:39 pmBuffalo

$238

Find similar

JetBlue

Sep 4

BUF3:55 pmBuffalo

7h 09m

1 stop

JAX11:04 pmJacksonville

Sep 11

JAX12:47 pmJacksonville

9h 51m

1 stop

BUF10:38 pmBuffalo

$239

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Fly from

Fly to

Route

Depart

Return

Price

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Sun 10/26

12:15 pm-5:10 pm

1 stop4h 55m

Jacksonville

Sun 11/2

5:13 pm-1:37 pm

1 stop20h 24m

$187

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Sun 10/26

12:15 pm-5:10 pm

1 stop4h 55m

Jacksonville

Sun 11/2

10:38 pm-1:37 pm

2 stops14h 59m

$197

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Wed 12/24

7:44 pm-12:26 am

1 stop4h 42m

Jacksonville

Thu 1/1

5:14 am-10:38 am

1 stop5h 24m

$199

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Tue 9/30

6:00 am-1:28 pm

1 stop7h 28m

Jacksonville

Tue 10/21

7:31 pm-11:43 pm

1 stop4h 12m

$215

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Tue 10/21

1:05 pm-8:25 pm

2 stops7h 20m

Jacksonville

Tue 11/18

8:15 am-3:50 pm

2 stops7h 35m

$225

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Fri 10/3

7:08 pm-11:55 pm

1 stop4h 47m

Jacksonville

Mon 10/6

5:32 pm-11:39 pm

1 stop6h 07m

$231

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Sat 9/20

9:38 am-4:18 pm

1 stop6h 40m

Jacksonville

Sat 10/4

6:35 am-2:57 pm

1 stop8h 22m

$235

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Sat 10/25

7:00 am-4:52 pm

1 stop9h 52m

Jacksonville

Sun 11/2

7:08 am-3:39 pm

1 stop8h 31m

$238

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Sat 10/25

1:05 pm-5:00 pm

1 stop3h 55m

Jacksonville

Sun 11/2

7:45 pm-11:40 pm

1 stop3h 55m

$241

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Fri 10/17

7:30 pm-11:59 pm

1 stop4h 29m

Jacksonville

Sun 10/26

6:10 am-11:01 am

1 stop4h 51m

$305

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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 September is also very affordable. Most momondo users find prices during this month for around $283.

What is the cheapest day to depart on your flight to Jacksonville?

According to our data, Wednesday is the cheapest day to fly to Jacksonville from Buffalo. The lowest ticket price found for a Wednesday departure recently was $334. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Sunday is the most expensive day to depart from Buffalo because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $395.

What is the cheapest time of day to depart on your flight to Jacksonville?

Flying to Jacksonville from Buffalo in the evening is the least expensive time of day to depart. momondo users have found prices as low as $345 when looking at flights departing in the evening. Flights to Jacksonville are more costly in the afternoon, with an average ticket price of $380. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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 $306 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 $252 on momondo.

How have Buffalo to Jacksonville flight prices changed over time?

As of August 2025, prices for Buffalo to Jacksonville flights are approximately 43% more expensive 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

Direct flights	None

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

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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 51m.
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 August 2025, 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 airline from Buffalo to Jacksonville?
Based on momondo bookings for flights between Buffalo and Jacksonville, the leading airline is American Airlines, making up 50% of the total bookings. Other popular airlines include Delta with 27%, Southwest with 14%, and JetBlue with 4%.

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 $177	Free Cancellation	Rating 7.2 2,916 reviews	Search JetBlue flights
Southwest	PriceFrom $198	Free Cancellation	Rating 8.0 4,245 reviews	Search Southwest flights
American Airlines	PriceFrom $199	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $200	Free Cancellation	Rating 7.9 7,981 reviews	Search Delta flights
United Airlines	PriceFrom $206	Free Cancellation	Rating 7.4 8,930 reviews	Search United Airlines flights

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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.

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Cheap flights from Buffalo to Jacksonville from $82

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 8/28. 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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Find the cheapest flights from Buffalo to Jacksonville (BUF-JAX)

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Delta flights from Buffalo to Jacksonville

Our best Delta deals on Buffalo to Jacksonville flight tickets

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Our best JetBlue deals on Buffalo to Jacksonville flight tickets

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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 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 September is also very affordable. Most momondo users find prices during this month for around $283.

What is the cheapest day to depart on your flight to Jacksonville?

What is the cheapest time of day to depart on your flight to Jacksonville?

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

How have Buffalo to Jacksonville flight prices changed over time?

As of August 2025, prices for Buffalo to Jacksonville flights are approximately 43% more expensive when compared to flights at the same time last year.

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

Frontier, American Airlines, and Delta 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: 80% 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 Charlotte (CLT) offer the lowest average round-trip price of $279.

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

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 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