$79 Cheap Flights from Newark Liberty Intl. Airport (EWR) to Buffalo (BUF)

View $79 flight on Tue, Jun 9, 2026Opens in a new window

Popular airlines from Newark Liberty Intl. Airport (EWR) to Buffalo Niagara Intl. Airport (BUF)

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Cheap Flights from Newark Liberty Intl. Airport to Buffalo (EWR-BUF)

Prices were available within the past 7 days and start at $79 for one-way flights and $157 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Jun 3 - Thu, Jun 4
EWR
New York
BUF
Buffalo
$157 Roundtrip, just found
$157
Roundtrip
just found
Select United flight, departing Wed, Jun 3 from New York to Buffalo, returning Thu, Jun 4, priced at $157 just found
United
Sun, May 24 - Tue, May 26
EWR
New York
BUF
Buffalo
$172 Roundtrip, found 2 hours ago
$172
Roundtrip
found 2 hours ago
Select United flight, departing Sun, May 24 from New York to Buffalo, returning Tue, May 26, priced at $172 found 2 hours ago
United
Mon, Jun 1 - Wed, Jun 3
EWR
New York
BUF
Buffalo
$174 Roundtrip, found 3 hours ago
$174
Roundtrip
found 3 hours ago
Select United flight, departing Mon, Jun 1 from New York to Buffalo, returning Wed, Jun 3, priced at $174 found 3 hours ago
United
Wed, Jun 3 - Thu, Jun 11
EWR
New York
BUF
Buffalo
$177 Roundtrip, found 2 hours ago
$177
Roundtrip
found 2 hours ago
Select United flight, departing Wed, Jun 3 from New York to Buffalo, returning Thu, Jun 11, priced at $177 found 2 hours ago
United
Sun, May 31 - Tue, Jun 2
EWR
New York
BUF
Buffalo
$179 Roundtrip, found 4 hours ago
$179
Roundtrip
found 4 hours ago
Select United flight, departing Sun, May 31 from New York to Buffalo, returning Tue, Jun 2, priced at $179 found 4 hours ago
United
Wed, May 20 - Tue, May 26
EWR
New York
BUF
Buffalo
$181 Roundtrip, just found
$181
Roundtrip
just found
Select United flight, departing Wed, May 20 from New York to Buffalo, returning Tue, May 26, priced at $181 just found
Frontier Airlines
Tue, Jun 9 - Wed, Jun 10
EWR
New York
BUF
Buffalo
$190 Roundtrip, found 3 hours ago
$190
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Tue, Jun 9 from New York to Buffalo, returning Wed, Jun 10, priced at $190 found 3 hours ago
Delta
Mon, Jun 1 - Tue, Jun 2
EWR
New York
BUF
Buffalo
$247 Roundtrip, found 7 hours ago
$247
Roundtrip
found 7 hours ago
Select Delta flight, departing Mon, Jun 1 from New York to Buffalo, returning Tue, Jun 2, priced at $247 found 7 hours ago
JetBlue Airways
Tue, Jul 28 - Fri, Jul 31
EWR
New York
BUF
Buffalo
$386 Roundtrip, found 20 hours ago
$386
Roundtrip
found 20 hours ago
Select JetBlue Airways flight, departing Tue, Jul 28 from New York to Buffalo, returning Fri, Jul 31, priced at $386 found 20 hours ago
American Airlines
Tue, Jun 16 - Tue, Aug 25
EWR
New York
BUF
Buffalo
$403 Roundtrip, found 1 day ago
$403
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Jun 16 from New York to Buffalo, returning Tue, Aug 25, priced at $403 found 1 day ago

Alternative airports near Buffalo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Buffalo Niagara Intl. BUF. Cheapest and Closest option available. Average driving time to city center is 16 minutes. Flights from $181
BUF
Buffalo Niagara Intl.
CheapestClosest
Average driving time to city center16 min
Flights from $181

Frequently asked questions

How much does a flight from Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.) cost?
You can find cheap one-way flights and cheap return flights from $157 Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.) with Expedia. One-way flights typically cost between $118 and $924, and return flights often range between $296 and $1388. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The cheapest month to fly from EWR to BUF is June when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
United operates around 41 direct flights from EWR to BUF every week.
What is the cheapest airline that flies from Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Frontier Airlines is one of the cheapest airlines offering connecting flights from Newark Liberty Intl. Airport (EWR) to Buffalo (BUF), with round-trip tickets starting from around $494. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
To find a cheap flight from Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The best airline to fly with from Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, United typically offers the lowest fares. United offers the most daily flights from EWR to BUF, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
There are approximately 6 nonstop flights per day from Liberty Intl. (EWR) to Buffalo Niagara Intl. (BUF). For more options, look at flights that include layovers.
What is the earliest flight from Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The earliest flight from Newark Liberty International Airport (EWR) to Buffalo Niagara International Airport (BUF) usually departs at around 5:00 AM, operated by American Airlines. This seasonal service runs during the summer months, giving you a great opportunity to get an early start on your day in Buffalo. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
For flights from Newark Liberty Intl. Airport (EWR) to Buffalo (BUF), the most popular departure times are in the early morning, from 6am to 9am. This time accounts for about 31% of total traffic, which is great for travelers wanting to make the most of their day in Buffalo. Major airlines like American Airlines and Delta operate flights during this peak time.
How long does it take to fly from Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
A nonstop flight from EWR to BUF typically takes around 1 hour 30 minutes, covering approximately 281 miles. Connecting flights on this route usually add 4 hours to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
You can fly first class between EWR and BUF. First class cabins are available on:

  • American Airlines
  • United Airlines
  • Delta Air Lines

How much is a business class flight from Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
A direct, return business class ticket from Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF) typically costs between $857 - $1,294. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight with Expedia?
It's easy to earn miles on a Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Buffalo from Liberty Intl. (EWR)?
If you're planning to travel to Buffalo from Liberty Intl. (EWR), you can fly into Buffalo Niagara Intl. (BUF) Some flights may connect through major hubs like Miami Intl. (MIA), Charlotte-Douglas Intl. (CLT), O'Hare Intl. (ORD) before reaching Buffalo. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.) at the last minute?
Typically, booking a last minute flight from Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package?
Securing a Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.) Buffalo Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you booked your Newark Liberty Intl. Airport (EWR) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Newark Liberty Intl. Airport
Destination airport
Buffalo Niagara Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, United
Roundtrip price
$157
Distance
281 mi
Average flight time
1 hour 32 mins

Book with confidence

Newark Liberty Intl. Airport to Buffalo Flights

The cheapest times to fly from Newark Liberty Intl. Airport to Buffalo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Newark Liberty Intl. Airport to Buffalo are during the month of June. You can find some of the cheapest flights from Newark Liberty Intl. Airport to Buffalo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Newark Liberty Intl. Airport to Buffalo

Sunday is one of the best days to book for cheap flights from Newark Liberty Intl. Airport to Buffalo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Newark Liberty Intl. Airport to Buffalo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Newark Liberty Intl. Airport to Buffalo in 2026. You can also book with separate airlines for your outbound and return journeys, from $79 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Newark Liberty Intl. Airport to Buffalo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Newark Liberty Intl. Airport to Buffalo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Newark Liberty Intl. Airport to Buffalo Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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