$129 Cheap JetBlue Airways flights from Jacksonville to Buffalo (JAX to BUF)

Find The Best Day To Fly from Jacksonville to Buffalo

Amazing JetBlue Airways JAX to BUF Flight Deals

The cheapest flights to Buffalo Niagara Intl. found within the past 7 days were $208 round trip and $129 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Jul 31 - Tue, Aug 12
JAX
Jacksonville
BUF
Buffalo
$208 Roundtrip, found 5 days ago
$208
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Thu, Jul 31 from Jacksonville to Buffalo, returning Tue, Aug 12, priced at $208 found 5 days ago
Fri, Sep 19 - Mon, Sep 22
JAX
Jacksonville
BUF
Buffalo
$235 Roundtrip, found 1 day ago
$235
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Fri, Sep 19 from Jacksonville to Buffalo, returning Mon, Sep 22, priced at $235 found 1 day ago

Frequently asked questions

Can I catch a flight from JAX to Buffalo Niagara Intl. Airport (BUF) right now?
For info on any current BUF travel advice and quarantine requirements, go to the Covid-19 Travel Advisor. Look before you arrange your flight, so you don't get caught up en route.
What terminal is JetBlue Airways at Jacksonville Intl. Airport?
If you're booked with JetBlue Airways from Jacksonville Intl. Airport to Buffalo Niagara International Airport, you might be able to find out the terminal information when you get your ticket. If not, consult your airline.
Are there JetBlue Airways non-stop flights from JAX to BUF?
If you want to travel with JetBlue Airways from Jacksonville Intl. Airport (JAX) to Buffalo Niagara International Airport, you'll have to make a stopover. While you're waiting for your connection, take the opportunity to enjoy a bite to eat or explore the airport shops.
How long is a JetBlue Airways flight from JAX to BUF?
From the minute your JetBlue Airways aircraft pushes back from the gate at Jacksonville Intl. Airport to the instant it taxis into BUF, your journey will take an average of 3 hours and 48 minutes. With such a brief flight time, it's a fantastic spur-of-the-moment escape.
How many direct and indirect flights does JetBlue Airways fly from JAX to BUF?
When journeying from JAX to BUF, you'll discover 3 JetBlue Airways daily flights to select from.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Buffalo Niagara Intl. Airport (BUF), please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best JetBlue Airways flight from Jacksonville JAX to Buffalo BUF 

To find the best deals on flights to Jacksonville from Buffalo with JetBlue Airways, just enter your travel dates, filter by JetBlue Airways, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Jacksonville JAX to Buffalo BUF with JetBlue Airways 

If you’re planning a round trip, booking return flights with JetBlue Airways is usually the most cost-effective option. With airfares ranging from $208 to $235, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way JetBlue Airways flights from Jacksonville JAX to Buffalo BUF 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way JetBlue Airways flight from Jacksonville to Buffalo costs from $129. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Buffalo BUF from  Jacksonville JAX with JetBlue Airways 

To find a cheap JetBlue Airways flight from Jacksonville JAX to Buffalo BUF, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on JetBlue Airways flights from Jacksonville JAX to Buffalo BUF 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as July, or if you book a flight with a stopover. 

 

Find nonstop flights from Jacksonville JAX to Buffalo BUF with JetBlue Airways 

If you’re keen to be on Buffalo soil fast, don’t waste time with a stopover—filter your search results to show direct JetBlue Airways flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for JetBlue Airways flights from Jacksonville JAX to Buffalo BUF 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Buffalo BUF from  Jacksonville JAX with JetBlue Airways on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

JetBlue Airways Airports
Hop on a(n) JetBlue Airways flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
BOSUSALogan Intl.62
JFKUSAJohn F. Kennedy Intl.30
SJUPRILuis Munoz Marin Intl.29
FLLUSAFort Lauderdale - Hollywood Intl.18
MCOUSAOrlando Intl.12
STTVIRCyril E. King11
STXVIRHenry E. Rohlsen9
DCAUSARonald Reagan Washington National7
TPAUSATampa Intl.7
RSWUSASouthwest Florida Intl.6

Travelers ❤️ these 🏨 after their flight to Buffalo

Buffalo Airport Hotel
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3 out of 5
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This hotel features a restaurant, a 24-hour gym, and a bar/lounge. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public ...
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"Great motel and staff. Older property, but well maintained. Very close to Buffalo/Niagara Airport."

Reviewed on Jul 11, 2025

Buffalo Airport Hotel
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This hotel features an indoor pool and a 24-hour gym. Business travelers can take advantage of the free WiFi in public areas. Guests will appreciate freebies ...
7.2/10 Good! (715 reviews)
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Extended Stay America Suites - Buffalo - Airport
Fairfield Inn & Suites by Marriott Buffalo Airport
Fairfield Inn & Suites by Marriott Buffalo Airport
2.5 out of 5
4271 Genesee Street, Buffalo, NY
This hotel features an indoor pool and a 24-hour gym. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public areas, and free ...
8.6/10 Excellent! (1,004 reviews)
"The hotel was very clean and comfortable. I enjoyed the complimentary tea, coffee, and hot chocolate. The ice cream bar was a good thing as well."

Reviewed on Jul 11, 2025

Fairfield Inn & Suites by Marriott Buffalo Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.