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$55+ Cheap flights from Buffalo to Jacksonville (BUF - JAX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — JAX
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheapflights Tip: The best prices from Buffalo to Jacksonville are usually found in July or May, booked 62 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Find flight deals from Buffalo to Jacksonville

Cheapest flights from Buffalo to Jacksonville
Explore the most affordable flight options available from Buffalo to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Priceline deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1112:15 pmBUF - JAX
1 stop8h 22mJetBlue
Tue 11/1810:24 amJAX - BUF
1 stop5h 15mJetBlue
Deal found 10/27$227
This Priceline deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1410:08 amBUF - JAX
1 stop8h 11mJetBlue
Mon 11/177:08 amJAX - BUF
1 stop8h 31mJetBlue
Deal found 10/26$241
This JetBlue deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1012:18 pmBUF - JAX
1 stop5h 20mJetBlue
Sat 12/1310:52 amJAX - BUF
1 stop6h 32mJetBlue
Deal found 10/27$265
This Expedia deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1810:08 amBUF - JAX
1 stop8h 11mJetBlue
Sat 11/228:55 pmJAX - BUF
1 stop11h 46mJetBlue
Deal found 10/27$281
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:35 pmBUF - JAX
1 stop4h 36mAmerican Airlines
Tue 12/237:03 pmJAX - BUF
1 stop4h 29mAmerican Airlines
Deal found 10/26$313
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1011:39 amBUF - JAX
1 stop5h 49mAmerican Airlines
Sat 12/139:29 amJAX - BUF
2 stops7h 02mAmerican Airlines
Deal found 10/27$320
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/185:20 amBUF - JAX
2 stops6h 45mAmerican Airlines
Sat 11/225:01 amJAX - BUF
1 stop6h 01mAmerican Airlines
Deal found 10/27$322
This Expedia deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:18 pmBUF - JAX
1 stop5h 20mJetBlue
Sun 12/710:52 amJAX - BUF
1 stop10h 38mJetBlue
Deal found 10/27$335
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2110:24 amBUF - JAX
1 stop23h 40mMultiple Airlines
Mon 11/243:59 pmJAX - BUF
2 stops25h 53mMultiple Airlines
Deal found 10/26$349
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:00 amBUF - JAX
1 stop5h 59mAmerican Airlines
Mon 12/296:05 pmJAX - BUF
1 stop5h 54mAmerican Airlines
Deal found 10/26$350

Cheap flight deals from Buffalo to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Jacksonville (JAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$223
(Priceline)

One-way from

$55
(Frontier)

Popular in

April

Cheapest in

July

Average price

$342
Provider with most accurate pricing for Buffalo-Jacksonville flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Jacksonville flights.
Search Deals
From Buffalo to Jacksonville
Search Deals
One-way flight from Buffalo to Jacksonville
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Buffalo to Jacksonville that are best for you.

Fly from

Buffalo

Fly to

Jacksonville

Route

Depart

Return

Price

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Thu 11/13

12:15 pm-8:39 pm

1 stop8h 24m

Jacksonville

Thu 11/20

6:13 am-10:51 am

1 stop4h 38m

$199

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Thu 2/26

9:15 am-5:59 pm

1 stop8h 44m

Jacksonville

Thu 3/5

6:00 am-11:50 am

1 stop5h 50m

$223

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Mon 3/2

12:45 pm-5:59 pm

1 stop5h 14m

Jacksonville

Fri 3/6

6:00 am-11:50 am

1 stop5h 50m

$223

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Fri 11/14

10:08 am-6:19 pm

1 stop8h 11m

Jacksonville

Mon 11/17

7:08 am-3:39 pm

1 stop8h 31m

$241

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Wed 3/4

9:15 am-5:59 pm

1 stop8h 44m

Jacksonville

Mon 3/9

6:00 am-11:50 am

1 stop5h 50m

$265

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Tue 1/13

12:20 pm-5:00 pm

1 stop4h 40m

Jacksonville

Tue 1/20

11:50 am-5:05 pm

1 stop5h 15m

$284

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Tue 1/13

2:49 pm-10:52 pm

2 stops8h 03m

Jacksonville

Tue 1/20

10:40 am-7:25 pm

2 stops8h 45m

$294

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Thu 2/5

12:25 pm-4:57 pm

1 stop4h 32m

Jacksonville

Sun 2/8

3:06 pm-11:11 am

1 stop20h 05m

$305

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Mon 2/16

12:45 pm-5:59 pm

1 stop5h 14m

Jacksonville

Mon 3/2

6:00 am-11:50 am

1 stop5h 50m

$313

BuffaloJacksonville

BUF - JAX

BUFJAX

Buffalo

Mon 2/16

9:15 am-5:59 pm

1 stop8h 44m

Jacksonville

Sat 2/28

6:00 am-12:15 pm

1 stop6h 15m

$313

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 21 results
1
2
3

Compare providers for flights from Buffalo to Jacksonville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Jacksonville in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buffalo-Jacksonville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Buffalo-Jacksonville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Buffalo-Jacksonville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Jacksonville flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Jacksonville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Buffalo to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Buffalo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Jacksonville

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

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Jacksonville. Price data was last updated on October 24, 2025.

The best time to book flights from Buffalo to Jacksonville is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Buffalo to Jacksonville?

Currently, January is the cheapest month in which you can book a flight from Buffalo to Jacksonville (average of $99). Flying from Buffalo to Jacksonville in December is currently the most expensive (average of $200). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BUF to JAX?

Find hourly flight availability from Buffalo to Jacksonville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Buffalo to Jacksonville in the evening. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Jacksonville

Get insights into the airlines that provide service to Jacksonville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jacksonville. Reviews last updated October 28, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Buffalo to Jacksonville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,236 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,236 reviews
Southwest
8.0
Very good
4,236 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,996 reviews
Southwest
8.0
Very good
4,236 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,997 reviews
Southwest
8.0
Very good
4,236 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,033 reviews
Southwest
8.0
Very good
4,236 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
JetBlue
7.2
Good
2,907 reviews
Southwest
8.0
Very good
4,236 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Jacksonville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Buffalo to Jacksonville?

    A quick flight from Buffalo to Jacksonville can take about 8h 24m. JetBlue provides one of the quickest options available for as low as $199. Buffalo and Jacksonville are separated by a distance of 875 mi.

  • What are the cheapest airlines flying from Buffalo to Jacksonville round-trip?

    Southwest, at $198, was found to be the cheapest airline from Buffalo to Jacksonville.Alternate airlines to your destination round-trip include American Airlines and Delta. Southwest is priced at 33% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Buffalo to Jacksonville that include hotel bookings?

    Yes. In addition to deals on Buffalo to Jacksonville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Jacksonville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Jacksonville.

  • Can I find deals for business class flights from Buffalo to Jacksonville?

    Yes. Cheapflights offers flight deals from Buffalo to Jacksonville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buffalo to Jacksonville?

    Currently, January is the cheapest month in which you can book a flight from Buffalo to Jacksonville (average of $99). Flying from Buffalo to Jacksonville in December is currently the most expensive (average of $200). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Jacksonville Beach
Orange Park
Fernandina Beach
Kingsland
Waycross

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Top 5 airlines flying from Buffalo to Jacksonville

Discover the top 5 airlines that operate flights from Buffalo to Jacksonville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$198Average$287FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$198Average$315FlexibilityNo cancel feeOn-time71%
DeltaCheapest$200Average$291FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$206Average$286FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$217Average$365FlexibilityNo cancel feeOn-time62%

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