Cheap flights from Buffalo to Jacksonville from C$ 180
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 29/1. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — JAX
17 Jan — 24 Jan1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Buffalo to Jacksonville are usually found in July or May, booked 61 days in advance, depart on a Wednesday or Friday and return on a Monday
Cheap flight deals from Buffalo to Jacksonville
Enter your travel dates to find the best prices.
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 18 December 2025.
Wed 24/122:06 p.m.BUF - JAX
1 stop7h 19mDelta
Wed 31/128:05 a.m.JAX - BUF
1 stop4h 56mDelta
Deal found 17/12C$ 371
Wed 24/126:00 a.m.BUF - JAX
1 stop6h 38mDelta
Fri 2/16:41 p.m.JAX - BUF
1 stop5h 06mDelta
Deal found 17/12C$ 543
Wed 24/122:50 p.m.BUF - JAX
1 stop5h 20mUnited Airlines
Thu 1/17:40 a.m.JAX - BUF
1 stop5h 44mUnited Airlines
Deal found 17/12C$ 564
Wed 24/122:50 p.m.BUF - JAX
1 stop5h 20mUnited Airlines
Wed 31/129:20 a.m.JAX - BUF
2 stops8h 52mUnited Airlines
Deal found 17/12C$ 619
Wed 24/122:06 p.m.BUF - JAX
1 stop7h 19mDelta
Sun 28/127:05 a.m.JAX - BUF
1 stop16h 38mDelta
Deal found 17/12C$ 630
Wed 31/121:50 p.m.BUF - JAX
1 stop7h 25mSouthwest
Sun 4/17:50 p.m.JAX - BUF
1 stop4h 15mSouthwest
Deal found 17/12C$ 643
Tue 23/127:58 p.m.BUF - JAX
2 stops20h 36mFrontier
Fri 2/15:23 p.m.JAX - BUF
1 stop24h 47mFrontier
Deal found 17/12C$ 645
Thu 25/126:10 a.m.BUF - JAX
1 stop4h 53mDelta
Thu 1/18:05 a.m.JAX - BUF
1 stop4h 59mDelta
Deal found 17/12C$ 652
Wed 24/126:10 a.m.BUF - JAX
1 stop4h 53mDelta
Mon 29/128:00 a.m.JAX - BUF
1 stop4h 36mDelta
Deal found 17/12C$ 665
Thu 25/126:00 a.m.BUF - JAX
2 stops8h 53mAmerican Airlines
Thu 1/17:03 p.m.JAX - BUF
1 stop4h 29mAmerican Airlines
Deal found 17/12C$ 668
Wed 24/122:50 p.m.BUF - JAX
1 stop5h 20mUnited Airlines
Tue 30/129:20 a.m.JAX - BUF
1 stop4h 54mUnited Airlines
Deal found 16/12C$ 700
Best flights from Buffalo to Jacksonville
Discover carefully curated flight deals from Buffalo to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 18 December 2025.
Thu 16/47:26 p.m.BUF - JAX
1 stop4h 52mJetBlue
Mon 20/46:49 p.m.JAX - BUF
1 stop4h 52mJetBlue
Deal found 17/12C$ 327
Tue 13/11:59 p.m.BUF - JAX
1 stop7h 45mUnited Airlines
Tue 20/12:40 p.m.JAX - BUF
1 stop5h 49mUnited Airlines
Deal found 16/12C$ 404
Tue 13/16:20 a.m.BUF - JAX
2 stops10h 40mSouthwest
Tue 20/17:35 a.m.JAX - BUF
1 stop4h 55mSouthwest
Deal found 16/12C$ 411
Mon 2/211:51 a.m.BUF - JAX
1 stop10h 47mDelta
Fri 20/26:30 a.m.JAX - BUF
1 stop4h 48mDelta
Deal found 17/12C$ 427
Wed 25/39:54 a.m.BUF - JAX
1 stop7h 35mJetBlue
Wed 1/411:06 a.m.JAX - BUF
1 stop8h 31mJetBlue
Deal found 17/12C$ 393
Wed 18/23:45 p.m.BUF - JAX
1 stop4h 50mSouthwest
Tue 10/36:00 a.m.JAX - BUF
2 stops10h 00mSouthwest
Deal found 17/12C$ 420
Sat 21/22:45 p.m.BUF - JAX
2 stops7h 45mSouthwest
Sat 28/26:00 a.m.JAX - BUF
2 stops10h 30mSouthwest
Deal found 17/12C$ 451
Last-minute flights from Buffalo to Jacksonville
Discover last-minute flight deals from Buffalo to Jacksonville. Data last updated 18 December 2025 and is based on user searches.
Wed 24/122:06 p.m.BUF - JAX
1 stop7h 19mDelta
Wed 31/128:05 a.m.JAX - BUF
1 stop4h 56mDelta
Deal found 17/12C$ 371
Thu 1/110:29 a.m.BUF - JAX
2 stops11h 13mUnited Airlines
Sat 10/18:00 a.m.JAX - BUF
2 stops9h 40mUnited Airlines
Deal found 17/12C$ 466
Sat 3/18:50 a.m.BUF - JAX
2 stops13h 59mJetBlue
Wed 7/17:10 p.m.JAX - BUF
1 stop4h 37mJetBlue
Deal found 17/12C$ 460
Tue 6/110:37 a.m.BUF - JAX
1 stop6h 17mDelta
Thu 8/112:17 p.m.JAX - BUF
1 stop4h 42mDelta
Deal found 16/12C$ 462
Thu 8/18:30 a.m.BUF - JAX
1 stop5h 39mUnited Airlines
Sun 18/12:40 p.m.JAX - BUF
1 stop5h 49mUnited Airlines
Deal found 16/12C$ 525
Fri 9/111:24 a.m.BUF - JAX
2 stops10h 20mUnited Airlines
Mon 12/12:40 p.m.JAX - BUF
1 stop5h 49mUnited Airlines
Deal found 15/12C$ 530
Fri 9/15:50 a.m.BUF - JAX
2 stops11h 00mSouthwest
Mon 12/17:35 a.m.JAX - BUF
2 stops8h 45mSouthwest
Deal found 15/12C$ 537
Tue 13/11:59 p.m.BUF - JAX
1 stop7h 45mUnited Airlines
Tue 20/12:40 p.m.JAX - BUF
1 stop5h 49mUnited Airlines
Deal found 16/12C$ 404
Tue 13/16:20 a.m.BUF - JAX
2 stops10h 40mSouthwest
Tue 20/17:35 a.m.JAX - BUF
1 stop4h 55mSouthwest
Deal found 16/12C$ 411
Thu 15/111:24 a.m.BUF - JAX
2 stops10h 20mUnited Airlines
Thu 22/110:40 a.m.JAX - BUF
2 stops8h 45mUnited Airlines
Deal found 17/12C$ 500
Wed 21/15:50 a.m.BUF - JAX
2 stops11h 00mSouthwest
Sat 24/16:50 a.m.JAX - BUF
2 stops9h 10mSouthwest
Deal found 17/12C$ 451
Wed 21/111:24 a.m.BUF - JAX
2 stops8h 46mUnited Airlines
Fri 23/18:00 a.m.JAX - BUF
2 stops9h 40mUnited Airlines
Deal found 17/12C$ 499
One-way flights from Buffalo to Jacksonville
Search for one-way flight options from Buffalo to Jacksonville. Find affordable one-way fares based on user searches. Data last updated 18 December 2025.
Thu 29/17:45 p.m.BUF - JAX
1 stop13h 25mJetBlue
Deal found 16/12C$ 180
Wed 24/126:00 a.m.BUF - JAX
1 stop4h 12mDelta
Deal found 17/12C$ 186
Thu 29/17:45 p.m.BUF - JAX
2 stops16h 23mDelta
Deal found 16/12C$ 204
Thu 29/11:39 p.m.BUF - JAX
3 stops43h 15mMultiple Airlines
Deal found 16/12C$ 277
Sun 4/16:10 a.m.BUF - JAX
1 stop4h 53mDelta
Deal found 16/12C$ 322
Wed 24/1212:10 p.m.BUF - JAX
2 stops9h 05mSouthwest
Deal found 17/12C$ 386
Wed 31/125:35 p.m.BUF - JAX
1 stop20h 33mUnited Airlines
Deal found 16/12C$ 419
Sat 27/126:54 p.m.BUF - JAX
1 stop5h 02mDelta
Deal found 17/12C$ 481
Wed 24/122:50 p.m.BUF - JAX
1 stop5h 20mUnited Airlines
Deal found 17/12C$ 579
Fri 26/1212:25 p.m.BUF - JAX
2 stops7h 35mSouthwest
Deal found 17/12C$ 598
Tue 23/126:00 a.m.BUF - JAX
1 stop4h 43mDelta
Deal found 17/12C$ 646
Find 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 18 December 2025.
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 629,999 searches. Data last updated 18 December 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 16/4
7:26 p.m.-12:18 a.m.
1 stop4h 52m
Jacksonville
Mon 20/4
6:49 p.m.-11:41 p.m.
1 stop4h 52m
C$ 327
BuffaloJacksonville
BUF - JAX
BUFJAX
Buffalo
Wed 25/3
9:54 a.m.-5:29 p.m.
1 stop7h 35m
Jacksonville
Wed 1/4
11:06 a.m.-7:37 p.m.
1 stop8h 31m
C$ 393
BuffaloJacksonville
BUF - JAX
BUFJAX
Buffalo
Tue 13/1
1:59 p.m.-9:44 p.m.
1 stop7h 45m
Jacksonville
Tue 20/1
2:40 p.m.-8:29 p.m.
1 stop5h 49m
C$ 404
BuffaloJacksonville
BUF - JAX
BUFJAX
Buffalo
Tue 13/1
6:20 a.m.-5:00 p.m.
2 stops10h 40m
Jacksonville
Tue 20/1
7:35 a.m.-12:30 p.m.
1 stop4h 55m
C$ 411
BuffaloJacksonville
BUF - JAX
BUFJAX
Buffalo
Wed 18/2
3:45 p.m.-8:35 p.m.
1 stop4h 50m
Jacksonville
Tue 10/3
6:00 a.m.-4:00 p.m.
2 stops10h 00m
C$ 420
BuffaloJacksonville
BUF - JAX
BUFJAX
Buffalo
Mon 2/2
11:51 a.m.-10:38 p.m.
1 stop10h 47m
Jacksonville
Fri 20/2
6:30 a.m.-11:18 a.m.
1 stop4h 48m
C$ 427
BuffaloJacksonville
BUF - JAX
BUFJAX
Buffalo
Sat 21/2
2:45 p.m.-10:30 p.m.
2 stops7h 45m
Jacksonville
Sat 28/2
6:00 a.m.-4:30 p.m.
2 stops10h 30m
C$ 451
BuffaloJacksonville
BUF - JAX
BUFJAX
Buffalo
Thu 29/1
7:45 p.m.-9:10 a.m.
1 stop13h 25m
C$ 180
BuffaloJacksonville
BUF - JAX
BUFJAX
Buffalo
Wed 24/12
6:00 a.m.-10:12 a.m.
1 stop4h 12m
C$ 186
BuffaloJacksonville
BUF - JAX
BUFJAX
Buffalo
Thu 29/1
7:45 p.m.-12:08 p.m.
2 stops16h 23m
C$ 204
Flights are sorted by cheapest round-trip flights first.
Deals found on 16/12
Showing 1-10 of 18 results
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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
Prices
More
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 12 December 2025.
Booking 61 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buffalo to Jacksonville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 C$ 132). Flying from Buffalo to Jacksonville in November is currently the most expensive (average of C$ 276). 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 18 December 2025.
Unlike at noon, when flights are generally more expensive, you can save up to 39% on flights from Buffalo to Jacksonville by exploring options for tickets in the evening.
What’s the top layover airport for flights from Buffalo to Jacksonville?
Share of one-stop round-trip flights from Buffalo to Jacksonville chosen by Cheapflights users in the past 12 months, using the same layover each way.
Baltimore (BWI) – chosen by Cheapflights users on 87% of one-stop itineraries from Buffalo to Jacksonville on Cheapflights.
What’s the cheapest layover airport for flights from Buffalo to Jacksonville?
Average round-trip fare for 1-stop flights from Buffalo to Jacksonville, chosen by Cheapflights users in the past 12 months, with the same layover each way.
New York (JFK) is the most affordable 1-stop option, with an average round-trip price of C$ 363.
What’s the fastest layover option from Buffalo to Jacksonville?
Shortest average travel time for 1-stop one-way flights from Buffalo to Jacksonville, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 4h 55m.
Which airport typically offers the quickest layover for flights from Buffalo to Jacksonville?
Average layover duration for 1-stop one-way flights from Buffalo to Jacksonville, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 1h 24m.
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 18 December 2025.
Get a feel of what it's like to fly with Southwest,Delta, andAmerican Airlines from Buffalo to Jacksonville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
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 4h 52m. JetBlue provides one of the quickest options available for as low as C$ 327. Buffalo and Jacksonville are separated by a distance of 1408 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from Buffalo to Jacksonville round-trip?
Cheapflights users have booked flights from Buffalo to Jacksonville round-trip from C$ 196. Other airlines that can offer you cheap pricing are Southwest, from C$ 273, and Delta, from C$ 283. American Airlines is currently priced 51% below the average price you’ll pay for this route.
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 C$ 132). Flying from Buffalo to Jacksonville in November is currently the most expensive (average of C$ 276). 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.
Explore flights to Jacksonville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 December 2025.
Top 4 airlines flying from Buffalo to Jacksonville
Discover the top 4 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 629,999 searches. Data last updated 18 December 2025.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Buffalo to Jacksonville?
Deals for Buffalo to Jacksonville flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Buffalo to Jacksonville?
Millions of users choose and trust Cheapflights to book the best flight deals from Buffalo to Jacksonville for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Buffalo to Jacksonville with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Buffalo to Jacksonville, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Buffalo to Jacksonville become cheaper?
Yes! Start tracking prices for Buffalo to Jacksonville flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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