BUF - EWR

C$ 93 Find Cheap Flights from Buffalo to Newark Liberty Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Newark departing on 15/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Newark Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Newark, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Newark, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 201
Typical prices: C$ 242-C$ 460
United Airlines
Tue 14/4Fri 17/4
BUF - EWR • Direct
Cheapest one-way flights
C$ 93
Typical prices: C$ 141-C$ 244
United Airlines
Sun 15/3
BUF - EWR • Direct
Our travellers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
At BUF, security is usually a breeze with short waits.
From EWR, take the AirTrain for quick NYC access.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
United Airlines
Cheapest • from C$ 201 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 16% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 20% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Newark!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Buffalo to Newark (BUF-EWR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Newark that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to Newark

Tue, 14 Apr - Fri, 17 Apr
United Airlines Logo
6:00 a.m. - 7:29 a.m.
BUF
-
EWR
1h 29mdirect
United Airlines Logo
9:59 p.m. - 11:33 p.m.
EWR
-
BUF
1h 34mdirect
C$ 201United Airlines
Wed, 18 Feb - Tue, 24 Feb
Delta Logo
6:15 a.m. - 12:09 p.m.
BUF
-
EWR
5h 54m
1 stop
Delta Logo
5:30 p.m. - 10:57 p.m.
EWR
-
BUF
5h 27m
1 stop
C$ 222Delta
Tue, 3 Mar - Wed, 4 Mar
United Airlines Logo
6:00 a.m. - 7:28 a.m.
BUF
-
EWR
1h 28mdirect
United Airlines Logo
7:29 p.m. - 9:02 p.m.
EWR
-
BUF
1h 33mdirect
C$ 227United Airlines
Tue, 24 Feb - Tue, 3 Mar
Delta Logo
5:44 p.m. - 11:06 p.m.
BUF
-
EWR
5h 22m
1 stop
Delta Logo
6:00 a.m. - 11:43 a.m.
EWR
-
BUF
5h 43m
1 stop
C$ 229Delta
Fri, 5 Jun - Sun, 7 Jun
United Airlines Logo
6:00 a.m. - 7:24 a.m.
BUF
-
EWR
1h 24mdirect
United Airlines Logo
8:30 a.m. - 9:58 a.m.
EWR
-
BUF
1h 28mdirect
C$ 233United Airlines
Tue, 10 Feb - Wed, 25 Feb
Delta Logo
12:25 p.m. - 4:02 p.m.
BUF
-
EWR
3h 37m
1 stop
Delta Logo
1:00 p.m. - 4:59 p.m.
EWR
-
BUF
3h 59m
1 stop
C$ 236Delta
Tue, 3 Mar - Thu, 12 Mar
United Airlines Logo
6:00 a.m. - 7:28 a.m.
BUF
-
EWR
1h 28mdirect
United Airlines Logo
10:20 p.m. - 11:56 p.m.
EWR
-
BUF
1h 36mdirect
C$ 238United Airlines
Sat, 21 Feb - Fri, 27 Feb
Delta Logo
6:15 a.m. - 12:09 p.m.
BUF
-
EWR
5h 54m
1 stop
Delta Logo
5:30 p.m. - 10:57 p.m.
EWR
-
BUF
5h 27m
1 stop
C$ 242Delta
Thu, 12 Feb - Tue, 17 Feb
United Airlines Logo
6:00 a.m. - 7:28 a.m.
BUF
-
EWR
1h 28mdirect
United Airlines Logo
7:29 p.m. - 9:02 p.m.
EWR
-
BUF
1h 33mdirect
C$ 245United Airlines
Tue, 10 Feb - Wed, 11 Feb
Delta Logo
12:25 p.m. - 4:02 p.m.
BUF
-
EWR
3h 37m
1 stop
Delta Logo
6:00 a.m. - 11:45 a.m.
EWR
-
BUF
5h 45m
1 stop
C$ 256Delta
Booking Insights

KAYAK's insights & trends for Buffalo to Newark flights

Get data-powered insights and trends into flights from Buffalo to Newark to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Buffalo to Newark Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Buffalo to Newark Airport departing in April.

What is the cheapest month to fly from Buffalo to Newark Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Buffalo to Newark Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Buffalo to Newark Airport is November, where tickets cost C$ 293 (return) on average. On the other hand, the most expensive months are August and September, where the average cost of round-trip tickets is C$ 461 and C$ 446 respectively.

Can I save money by flying with a layover from Buffalo to Newark Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 331 on average.

How far in advance should I book a flight from Buffalo to Newark Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Buffalo to Newark Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Buffalo to Newark Airport, you should book around 2 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Expert advice

Expert advice for your flight from Buffalo to Newark

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on EWR

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Jennifer Bain

Jennifer Bain

Expert on BUF

Jennifer Bain is a Canadian travel writer who takes at least 50 flights a year and has proudly visited all 13 of Canada's provinces and territories. She is a former newspaper travel editor who has written three travel books. Jennifer is the Canada editor for U.S.-based National Parks Traveler and freelances for numerous other outlets.

Good to know

Low seasonMay
Cheapest flightC$ 93
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.
Flight from Buffalo to Newark Liberty Airport

When to book flights from Buffalo to Newark

Are your dates flexible? Find out the best times to travel from Buffalo to Newark based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Buffalo to Newark Liberty Airport flights

  • What is the cheapest flight from Buffalo to Newark Airport?

    In the last 3 days, the lowest price for a flight from Buffalo to Newark Airport was C$ 93 for a one-way ticket and C$ 201 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Buffalo to Newark Liberty Airport?

    JetBlue, Delta, American Airlines, United Airlines, and Air Canada offer inflight Wi-Fi service on the Buffalo to Newark Liberty Airport flight route.

  • Which aircraft models fly most regularly from Buffalo to Newark Liberty Airport?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Buffalo to Newark Liberty Airport flight route.

  • Which airline alliances offer flights from Buffalo to Newark Liberty Airport?

    Star Alliance is the only airline alliance operating flights between Buffalo and Newark Liberty Airport.

  • On which days can I fly direct from Buffalo to Newark Liberty Airport?

    There are direct flights from Buffalo to Newark Liberty Airport on a daily basis.

  • How does KAYAK find such low prices on flights from Buffalo to Newark Liberty Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buffalo to Newark Liberty Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buffalo to Newark Liberty Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Newark Liberty Airport from Buffalo is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Buffalo to Newark Liberty Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Newark Liberty Airport with an airline and back to Buffalo with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buffalo to Newark Liberty Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Newark Liberty Airport from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Buffalo to Newark Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 263 or less one-way and C$ 340 or less round-trip.

Prefer to fly direct from Buffalo to Newark Liberty Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Buffalo to Newark.
Find which airlines fly direct from Buffalo Airport to Newark Airport, which days they fly and book direct flights.

Direct departures

Buffalo to Newark

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more nonstop flights

Direct returns

Newark to Buffalo

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more nonstop flights

Reviews of the top airline flying from Buffalo to Newark

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Newark. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Buffalo to Newark? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9205 reviews
7.7Boarding
7.3Comfort
7.1Entertainment
6.6Food
8.1Crew
Airline reviews

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

2.0 MediocreSonje’, Jan 2026
STL - EWR
Read more United Airlines reviews

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

Very turbulent trip made it pretty bearable, plus the lack of refreshments served and the lack of any air conditioning before takeoff which took an hour or more.

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

Premium Plus is a really good idea for longer flights

The person I bought the ticket for didn’t make the flight.

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

The worst landing I have ever had on a domestic flight. Thought we would lose the landing gear on landing in Newark. Then we spent 40 minutes trying to position the plane in the right place to be able to get the jet way to the plane. The plane arrived stopped. The announcer was that we were there. Everybody got up, then we were told to sit back down because they had to have us towed to a different position. We got towed and then everyone stood up and they told us we were in the wrong position to sit back down again, and then we got towed to a different position This did not happen immediately. It was 30 minutes while we wandered around a small section of the tarmac in Newark close to the gate, but apparently not close enough. Horrifying experience The CAB should be investigating that flight

Everything you need to know for your flight from Buffalo to Newark

Information on your arrival and departure airports