Cheap flights from Buffalo to Jacksonville from C$ 335
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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — JAX
24 Jan — 31 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 25 December 2025.
Wed 31/126:00 a.m.BUF - JAX
1 stop4h 12mDelta
Wed 7/16:30 a.m.JAX - BUF
1 stop6h 44mDelta
Deal found 24/12C$ 503
Wed 31/121:59 p.m.BUF - JAX
1 stop7h 43mUnited Airlines
Wed 7/11:45 p.m.JAX - BUF
2 stops8h 46mUnited Airlines
Deal found 24/12C$ 637
Fri 26/1211:04 a.m.BUF - JAX
1 stop8h 56mJetBlue
Mon 29/126:30 p.m.JAX - BUF
1 stop5h 24mJetBlue
Deal found 25/12C$ 749
Wed 31/1212:10 p.m.BUF - JAX
2 stops9h 05mSouthwest
Wed 7/110:30 a.m.JAX - BUF
2 stops11h 25mSouthwest
Deal found 24/12C$ 852
Thu 25/1211:04 a.m.BUF - JAX
1 stop8h 56mJetBlue
Sun 4/16:30 p.m.JAX - BUF
1 stop5h 24mJetBlue
Deal found 23/12C$ 879
Wed 24/1210:29 a.m.BUF - JAX
1 stop9h 41mUnited Airlines
Tue 30/129:20 a.m.JAX - BUF
1 stop24h 26mUnited Airlines
Deal found 23/12C$ 942
Sat 27/126:30 a.m.BUF - JAX
1 stop8h 23mUnited Airlines
Fri 2/19:20 a.m.JAX - BUF
1 stop9h 46mUnited Airlines
Deal found 25/12C$ 1,104
Wed 24/1212:40 p.m.BUF - JAX
2 stops8h 35mSouthwest
Tue 30/126:05 a.m.JAX - BUF
2 stops8h 30mSouthwest
Deal found 23/12C$ 1,131
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 25 December 2025.
Mon 2/211:51 a.m.BUF - JAX
1 stop10h 47mDelta
Fri 20/26:00 a.m.JAX - BUF
1 stop10h 58mDelta
Deal found 24/12C$ 354
Wed 18/23:00 p.m.BUF - JAX
1 stop5h 25mJetBlue
Tue 24/210:43 a.m.JAX - BUF
1 stop7h 50mJetBlue
Deal found 23/12C$ 357
Tue 10/22:49 p.m.BUF - JAX
1 stop5h 21mUnited Airlines
Sat 14/27:45 a.m.JAX - BUF
2 stops13h 17mUnited Airlines
Deal found 22/12C$ 408
Fri 27/21:39 p.m.BUF - JAX
1 stop6h 00mJetBlue
Wed 4/310:43 a.m.JAX - BUF
1 stop8h 03mJetBlue
Deal found 25/12C$ 357
Wed 18/26:00 a.m.BUF - JAX
1 stop6h 17mDelta
Thu 19/27:15 a.m.JAX - BUF
1 stop16h 59mDelta
Deal found 23/12C$ 377
Tue 17/22:58 p.m.BUF - JAX
1 stop7h 05mDelta
Wed 18/25:30 a.m.JAX - BUF
1 stop5h 30mDelta
Deal found 23/12C$ 401
Mon 2/31:51 p.m.BUF - JAX
1 stop5h 48mJetBlue
Fri 6/310:43 a.m.JAX - BUF
1 stop7h 51mJetBlue
Deal found 24/12C$ 414
Tue 17/27:00 a.m.BUF - JAX
1 stop7h 23mDelta
Thu 19/27:15 a.m.JAX - BUF
1 stop16h 59mDelta
Deal found 23/12C$ 410
Wed 18/26:00 a.m.BUF - JAX
1 stop4h 21mDelta
Mon 23/25:58 p.m.JAX - BUF
1 stop5h 29mDelta
Deal found 23/12C$ 425
Last-minute flights from Buffalo to Jacksonville
Discover last-minute flight deals from Buffalo to Jacksonville. Data last updated 25 December 2025 and is based on user searches.
Wed 31/126:00 a.m.BUF - JAX
1 stop4h 12mDelta
Wed 7/16:30 a.m.JAX - BUF
1 stop6h 44mDelta
Deal found 24/12C$ 503
Fri 9/111:24 a.m.BUF - JAX
2 stops10h 20mUnited Airlines
Wed 14/110:40 a.m.JAX - BUF
2 stops8h 45mUnited Airlines
Deal found 23/12C$ 550
Wed 14/11:59 p.m.BUF - JAX
1 stop7h 45mUnited Airlines
Mon 19/19:20 a.m.JAX - BUF
1 stop4h 54mUnited Airlines
Deal found 24/12C$ 458
Thu 15/15:30 a.m.BUF - JAX
1 stop5h 20mSouthwest
Tue 20/17:35 a.m.JAX - BUF
1 stop4h 55mSouthwest
Deal found 23/12C$ 425
Thu 15/19:55 a.m.BUF - JAX
2 stops11h 49mUnited Airlines
Tue 20/12:40 p.m.JAX - BUF
1 stop5h 49mUnited Airlines
Deal found 23/12C$ 432
Thu 15/11:05 p.m.BUF - JAX
1 stop4h 45mSouthwest
Thu 22/17:35 a.m.JAX - BUF
1 stop4h 55mSouthwest
Deal found 23/12C$ 483
Thu 15/111:24 a.m.BUF - JAX
2 stops10h 20mUnited Airlines
Thu 22/11:45 p.m.JAX - BUF
2 stops8h 46mUnited Airlines
Deal found 25/12C$ 496
Tue 20/111:24 a.m.BUF - JAX
2 stops8h 46mUnited Airlines
Sat 24/19:20 a.m.JAX - BUF
1 stop4h 54mUnited Airlines
Deal found 24/12C$ 536
Fri 30/19:55 a.m.BUF - JAX
2 stops11h 49mUnited Airlines
Sat 7/28:00 a.m.JAX - BUF
2 stops11h 25mUnited Airlines
Deal found 23/12C$ 495
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 25 December 2025.
Thu 2/412:30 p.m.BUF - JAX
1 stop6h 25mSouthwest
Deal found 22/12C$ 335
Fri 3/43:55 p.m.BUF - JAX
2 stops8h 10mSouthwest
Deal found 22/12C$ 450
Fri 6/211:24 a.m.BUF - JAX
2 stops10h 20mUnited Airlines
Deal found 23/12C$ 566
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 25 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 25 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
Mon 2/2
11:51 a.m.-10:38 p.m.
1 stop10h 47m
Jacksonville
Fri 20/2
6:00 a.m.-4:58 p.m.
1 stop10h 58m
C$ 354
BuffaloJacksonville
BUF - JAX
BUFJAX
Buffalo
Wed 18/2
3:00 p.m.-8:25 p.m.
1 stop5h 25m
Jacksonville
Tue 24/2
10:43 a.m.-6:33 p.m.
1 stop7h 50m
C$ 357
BuffaloJacksonville
BUF - JAX
BUFJAX
Buffalo
Fri 27/2
1:39 p.m.-7:39 p.m.
1 stop6h 00m
Jacksonville
Wed 4/3
10:43 a.m.-6:46 p.m.
1 stop8h 03m
C$ 357
BuffaloJacksonville
BUF - JAX
BUFJAX
Buffalo
Wed 18/2
6:00 a.m.-12:17 p.m.
1 stop6h 17m
Jacksonville
Thu 19/2
7:15 a.m.-12:14 a.m.
1 stop16h 59m
C$ 377
BuffaloJacksonville
BUF - JAX
BUFJAX
Buffalo
Tue 17/2
2:58 p.m.-10:03 p.m.
1 stop7h 05m
Jacksonville
Wed 18/2
5:30 a.m.-11:00 a.m.
1 stop5h 30m
C$ 401
BuffaloJacksonville
BUF - JAX
BUFJAX
Buffalo
Tue 10/2
2:49 p.m.-8:10 p.m.
1 stop5h 21m
Jacksonville
Sat 14/2
7:45 a.m.-9:02 p.m.
2 stops13h 17m
C$ 408
BuffaloJacksonville
BUF - JAX
BUFJAX
Buffalo
Tue 17/2
7:00 a.m.-2:23 p.m.
1 stop7h 23m
Jacksonville
Thu 19/2
7:15 a.m.-12:14 a.m.
1 stop16h 59m
C$ 410
BuffaloJacksonville
BUF - JAX
BUFJAX
Buffalo
Mon 2/3
1:51 p.m.-7:39 p.m.
1 stop5h 48m
Jacksonville
Fri 6/3
10:43 a.m.-6:34 p.m.
1 stop7h 51m
C$ 414
BuffaloJacksonville
BUF - JAX
BUFJAX
Buffalo
Wed 18/2
6:00 a.m.-10:21 a.m.
1 stop4h 21m
Jacksonville
Mon 23/2
5:58 p.m.-11:27 p.m.
1 stop5h 29m
C$ 425
BuffaloJacksonville
BUF - JAX
BUFJAX
Buffalo
Thu 2/4
12:30 p.m.-6:55 p.m.
1 stop6h 25m
C$ 335
Flights are sorted by cheapest round-trip flights first.
Deals found on 22/12
Showing 1-10 of 12 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 19 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$ 140). Flying from Buffalo to Jacksonville in November is currently the most expensive (average of C$ 274). 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 25 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 86% 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$ 360.
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 25 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 5h 25m. Delta provides one of the quickest options available for as low as C$ 357. 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$ 271. Other airlines that can offer you cheap pricing are American Airlines, from C$ 272, and Delta, from C$ 281. Southwest is currently priced 33% 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$ 140). Flying from Buffalo to Jacksonville in November is currently the most expensive (average of C$ 274). 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 25 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 25 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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