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

Baltimore (BWI) was the most common stop: 67% of momondo users choosing one-stop flights on this route connected there.

Which airlines fly to Jacksonville?

Southwest, Delta and American Airlines are the top three most popular airlines that fly to Jacksonville from Buffalo according to our data. Southwest is the first choice among our users, with 43% of people opting to fly with this airline when travelling to Jacksonville. Keep in mind that there are 3 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, Delta, and United Airlines are the most popular carriers operating from Buffalo to Jacksonville

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

Flights connecting via Baltimore (BWI) have the shortest average one-way travel time: 4h 18m.

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

Flights via Baltimore (BWI) offer the lowest average round-trip price of C$ 332.

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

Baltimore (BWI) has the shortest average layover time for this route: 0h 54m.

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

Prices for flights from Buffalo Airport to Jacksonville Airport are refreshed on a daily basis.

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

There are 2 operators available for flights from Buffalo Airport to Jacksonville Airport as of August 2026.

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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 necessary travel and health documents for your Jacksonville Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 103 Cheap Flights from Buffalo to Jacksonville in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Jacksonville

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:40 p.m. - 7:01 p.m.BUF Buffalo-JAX Jacksonville

5h 21m1 stop Atlanta Hartsfield-Jackson

7:46 p.m. - 12:59 p.m.JAX Jacksonville-BUF Buffalo

17h 13m1 stop Atlanta Hartsfield-Jackson

C$ 227Frontier

Fri, 2 Oct - Fri, 9 Oct

1:40 p.m. - 8:25 a.m.BUF Buffalo-JAX Jacksonville

18h 45m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale

7:46 p.m. - 12:59 p.m.JAX Jacksonville-BUF Buffalo

17h 13m1 stop Atlanta Hartsfield-Jackson

C$ 326Multiple Airlines

Fri, 2 Oct - Fri, 9 Oct

12:08 p.m. - 6:19 p.m.BUF Buffalo-JAX Jacksonville

6h 11m1 stop New York John F Kennedy Intl

3:40 p.m. - 11:33 p.m.JAX Jacksonville-BUF Buffalo

7h 53m1 stop New York John F Kennedy Intl

C$ 387JetBlue

Sat, 31 Oct - Mon, 2 Nov

12:10 p.m. - 6:19 p.m.BUF Buffalo-JAX Jacksonville

6h 09m1 stop New York John F Kennedy Intl

3:40 p.m. - 11:33 p.m.JAX Jacksonville-BUF Buffalo

7h 53m1 stop New York John F Kennedy Intl

C$ 387JetBlue

Sat, 31 Oct - Mon, 2 Nov

6:25 a.m. - 11:00 a.m.BUF Buffalo-JAX Jacksonville

4h 35m1 stop Detroit Metropolitan Wayne County

2:00 p.m. - 6:54 p.m.JAX Jacksonville-BUF Buffalo

4h 54m1 stop New York John F Kennedy Intl

C$ 412Delta

Wed, 3 Feb - Thu, 11 Feb

12:09 p.m. - 4:17 p.m.BUF Buffalo-JAX Jacksonville

4h 08m1 stop Atlanta Hartsfield-Jackson

2:00 p.m. - 6:54 p.m.JAX Jacksonville-BUF Buffalo

4h 54m1 stop New York John F Kennedy Intl

C$ 412Delta

Sat, 30 Jan - Wed, 10 Feb

12:50 p.m. - 5:38 p.m.BUF Buffalo-JAX Jacksonville

4h 48m1 stop Detroit Metropolitan Wayne County

6:46 p.m. - 11:55 p.m.JAX Jacksonville-BUF Buffalo

5h 09m1 stop Atlanta Hartsfield-Jackson

C$ 412Delta

Fri, 29 Jan - Wed, 10 Feb

6:15 a.m. - 1:20 p.m.BUF Buffalo-JAX Jacksonville

7h 05m2 stops Baltimore/Washington Lambert-St Louis

1:30 p.m. - 6:20 p.m.JAX Jacksonville-BUF Buffalo

4h 50m1 stop Baltimore/Washington

C$ 419Southwest

Tue, 20 Oct - Tue, 27 Oct

12:35 p.m. - 8:05 p.m.BUF Buffalo-JAX Jacksonville

7h 30m2 stops Baltimore/Washington Nashville Intl

8:00 a.m. - 12:00 p.m.JAX Jacksonville-BUF Buffalo

4h 00m1 stop Baltimore/Washington

C$ 419Southwest

Thu, 29 Oct - Mon, 2 Nov

2:50 p.m. - 11:20 p.m.BUF Buffalo-JAX Jacksonville

8h 30m2 stops Baltimore/Washington Nashville Intl

7:25 p.m. - 11:45 p.m.JAX Jacksonville-BUF Buffalo

4h 20m1 stop Baltimore/Washington

C$ 419Southwest

Thu, 29 Oct - Sun, 1 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

5:38 p.m. - 10:58 p.m.BUF Buffalo-JAX Jacksonville

5h 20m1 stop Washington, D.C. Reagan-National

6:50 a.m. - 12:06 p.m.JAX Jacksonville-BUF Buffalo

5h 16m1 stop Charlotte Douglas

C$ 584American Airlines

Tue, 1 Sep - Wed, 30 Sep

6:00 a.m. - 10:20 a.m.BUF Buffalo-JAX Jacksonville

4h 20m1 stop Baltimore/Washington

6:15 a.m. - 2:20 p.m.JAX Jacksonville-BUF Buffalo

8h 05m2 stops Lambert-St Louis Baltimore/Washington

C$ 594Southwest

Tue, 1 Sep - Wed, 30 Sep

12:00 p.m. - 7:40 p.m.BUF Buffalo-JAX Jacksonville

7h 40m2 stops Baltimore/Washington Nashville Intl

6:15 a.m. - 2:20 p.m.JAX Jacksonville-BUF Buffalo

8h 05m2 stops Lambert-St Louis Baltimore/Washington

C$ 600Southwest

Tue, 1 Sep - Wed, 30 Sep

10:00 a.m. - 4:44 p.m.BUF Buffalo-JAX Jacksonville

6h 44m1 stop New York John F Kennedy Intl

4:01 p.m. - 11:29 p.m.JAX Jacksonville-BUF Buffalo

7h 28m1 stop New York LaGuardia

C$ 641Delta

Tue, 1 Sep - Sun, 6 Sep

6:12 a.m. - 10:49 a.m.BUF Buffalo-JAX Jacksonville

4h 37m1 stop Washington, D.C. Dulles Intl

7:10 p.m. - 11:44 p.m.JAX Jacksonville-BUF Buffalo

4h 34m1 stop Washington, D.C. Dulles Intl

C$ 641United Airlines

Sat, 29 Aug - Sat, 5 Sep

6:12 a.m. - 2:04 p.m.BUF Buffalo-JAX Jacksonville

7h 52m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

12:37 p.m. - 9:07 p.m.JAX Jacksonville-BUF Buffalo

8h 30m1 stop Chicago O'Hare Intl

C$ 648United Airlines

Sat, 29 Aug - Sat, 5 Sep

6:00 a.m. - 3:19 p.m.BUF Buffalo-JAX Jacksonville

9h 19m2 stops Newark Washington, D.C. Dulles Intl

11:51 a.m. - 6:58 p.m.JAX Jacksonville-BUF Buffalo

7h 07m1 stop Washington, D.C. Dulles Intl

C$ 648United Airlines

Tue, 1 Sep - Sun, 6 Sep

9:40 a.m. - 3:15 p.m.BUF Buffalo-JAX Jacksonville

5h 35m1 stop Baltimore/Washington

6:15 a.m. - 2:20 p.m.JAX Jacksonville-BUF Buffalo

8h 05m2 stops Lambert-St Louis Baltimore/Washington

C$ 858Southwest

Fri, 28 Aug - Tue, 1 Sep

11:45 a.m. - 8:15 p.m.BUF Buffalo-JAX Jacksonville

8h 30m2 stops Chicago Midway Baltimore/Washington

6:45 a.m. - 3:15 p.m.JAX Jacksonville-BUF Buffalo

8h 30m2 stops Nashville Intl Chicago Midway

C$ 865Southwest

Fri, 28 Aug - Tue, 1 Sep

12:02 p.m. - 5:25 p.m.BUF Buffalo-JAX Jacksonville

5h 23m1 stop Detroit Metropolitan Wayne County

5:50 p.m. - 12:40 a.m.JAX Jacksonville-BUF Buffalo

6h 50m1 stop New York John F Kennedy Intl

C$ 881Delta

Sun, 30 Aug - Thu, 3 Sep

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American Airlines flights from Buffalo to Jacksonville

Our best American Airlines deals on Buffalo to Jacksonville flight tickets

American Airlines

13 Sep

BUF6:27 a.m.Buffalo

3h 51m

1 stop

JAX10:18 a.m.Jacksonville

25 Sep

JAX6:05 p.m.Jacksonville

5h 35m

1 stop

BUF11:40 p.m.Buffalo

C$ 563

American Airlines

1 Sep

BUF5:38 p.m.Buffalo

5h 20m

1 stop

JAX10:58 p.m.Jacksonville

30 Sep

JAX6:50 a.m.Jacksonville

5h 16m

1 stop

BUF12:06 p.m.Buffalo

C$ 584

Frontier flights from Buffalo to Jacksonville

Our best Frontier deals on Buffalo to Jacksonville flight tickets

Frontier

2 Oct

BUF1:40 p.m.Buffalo

5h 21m

1 stop

JAX7:01 p.m.Jacksonville

9 Oct

JAX7:46 p.m.Jacksonville

17h 13m

1 stop

BUF12:59 p.m.Buffalo

C$ 227

Frontier

13 Sep

BUF6:47 p.m.Buffalo

24h 14m

2 stops

JAX7:01 p.m.Jacksonville

25 Sep

JAX7:46 p.m.Jacksonville

17h 04m

1 stop

BUF12:50 p.m.Buffalo

C$ 391

Frontier

9 Oct

BUF1:44 p.m.Buffalo

20h 53m

2 stops

JAX10:37 a.m.Jacksonville

11 Oct

JAX6:20 p.m.Jacksonville

18h 39m

1 stop

BUF12:59 p.m.Buffalo

C$ 427

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloJacksonville

BUF Buffalo - JAX Jacksonville

BUFJAX

Buffalo

Fri 2/10

1:40 p.m.-7:01 p.m.

1 stop5h 21m

Jacksonville

Fri 9/10

7:46 p.m.-12:59 p.m.

1 stop17h 13m

C$ 227

BuffaloJacksonville

BUF Buffalo - JAX Jacksonville

BUFJAX

Buffalo

Fri 2/10

1:40 p.m.-8:25 a.m.

2 stops18h 45m

Jacksonville

Fri 9/10

7:46 p.m.-12:59 p.m.

1 stop17h 13m

C$ 326

BuffaloJacksonville

BUF Buffalo - JAX Jacksonville

BUFJAX

Buffalo

Sat 31/10

12:08 p.m.-6:19 p.m.

1 stop6h 11m

Jacksonville

Mon 2/11

3:40 p.m.-11:33 p.m.

1 stop7h 53m

C$ 387

BuffaloJacksonville

BUF Buffalo - JAX Jacksonville

BUFJAX

Buffalo

Sat 31/10

12:10 p.m.-6:19 p.m.

1 stop6h 09m

Jacksonville

Mon 2/11

3:40 p.m.-11:33 p.m.

1 stop7h 53m

C$ 387

BuffaloJacksonville

BUF Buffalo - JAX Jacksonville

BUFJAX

Buffalo

Wed 3/2

6:25 a.m.-11:00 a.m.

1 stop4h 35m

Jacksonville

Thu 11/2

2:00 p.m.-6:54 p.m.

1 stop4h 54m

C$ 412

Quickest round-trip

BuffaloJacksonville

BUF Buffalo - JAX Jacksonville

BUFJAX

Buffalo

Sat 30/1

12:09 p.m.-4:17 p.m.

1 stop4h 08m

Jacksonville

Wed 10/2

2:00 p.m.-6:54 p.m.

1 stop4h 54m

C$ 412

BuffaloJacksonville

BUF Buffalo - JAX Jacksonville

BUFJAX

Buffalo

Fri 29/1

12:50 p.m.-5:38 p.m.

1 stop4h 48m

Jacksonville

Wed 10/2

6:46 p.m.-11:55 p.m.

1 stop5h 09m

C$ 412

BuffaloJacksonville

BUF Buffalo - JAX Jacksonville

BUFJAX

Buffalo

Tue 20/10

6:15 a.m.-1:20 p.m.

2 stops7h 05m

Jacksonville

Tue 27/10

1:30 p.m.-6:20 p.m.

1 stop4h 50m

C$ 419

BuffaloJacksonville

BUF Buffalo - JAX Jacksonville

BUFJAX

Buffalo

Thu 29/10

12:35 p.m.-8:05 p.m.

2 stops7h 30m

Jacksonville

Mon 2/11

8:00 a.m.-12:00 p.m.

1 stop4h 00m

C$ 419

BuffaloJacksonville

BUF Buffalo - JAX Jacksonville

BUFJAX

Buffalo

Thu 29/10

2:50 p.m.-11:20 p.m.

2 stops8h 30m

Jacksonville

Sun 1/11

7:25 p.m.-11:45 p.m.

1 stop4h 20m

C$ 419

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

Prices are currently low for flights on this route.

Typical prices usually range from C$ 369 to C$ 537.
The lowest price recently found on this route was C$ 227.

What is the cheapest month to fly to Jacksonville?

The cheapest month to fly to Jacksonville from Buffalo is in April. Flight prices, which tend to average around C$ 388, are often lower during this time because this is during the off-season. If you don’t want to visit Jacksonville in April, then you should wait until September to fly from Buffalo, when ticket prices are also cheap, with an average price of C$ 397.

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 C$ 454 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 C$ 345 on momondo.

How have Buffalo to Jacksonville flight prices changed over time?

As of August 2026, prices for Buffalo to Jacksonville flights are approximately 36% 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

Best price found	C$ 103
Fastest flight time	4h 43m
Direct flights	None

The best one-way flight to Jacksonville from Buffalo in the past 72 hours is C$ 103. The best round-trip flight deal from Buffalo to Jacksonville found on momondo in the last 72 hours is C$ 227.

The fastest flight from Buffalo to Jacksonville takes 4h 43m

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?
There are 1416.6 km between Buffalo and Jacksonville. 4h 43m is a normal flight duration for this route.
When did momondo last update prices for flights from Buffalo Airport to Jacksonville Airport?
Prices for flights from Buffalo Airport to Jacksonville Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Buffalo Airport to Jacksonville Airport?
There are 2 operators available for flights from Buffalo Airport to Jacksonville Airport as of August 2026.
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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 necessary travel and health documents for your Jacksonville Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Buffalo to Jacksonville?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Buffalo to Jacksonville is Boeing 737 MAX 9 (100.00% of total bookings).
What is the most popular airline from Buffalo to Jacksonville?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Buffalo to Jacksonville is Southwest (72% of total bookings). The next most popular airline is Delta (28%).

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
Delta	PriceFrom C$ 285	Free Cancellation	Rating 7.8 8,530 reviews		Search Delta flights
Southwest	PriceFrom C$ 308	Free Cancellation	Rating 8.0 4,204 reviews		Search Southwest 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 recognizable 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?

momondo does allow users to show only those flights to Jacksonville from Buffalo which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight 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?

Price alerts on flights to Jacksonville from Buffalo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.