EWR - BUF

$69 Find Cheap Flights from Newark Liberty Airport to Buffalo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Buffalo departing on 5/13. 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

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

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

Cheap Flights from Newark to Buffalo

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Newark to Buffalo 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.

Recent round-trip flight deals from Newark to Buffalo

KAYAK's recommended round-trip deals from the most popular airlines that fly from Newark to Buffalo.
Discover the best prices for you by selecting your travel dates on KAYAK.
United Airlines Logo
8:00 pm - 9:42 pmEWR-BUF
1h 42mnonstop
United Airlines Logo
6:00 am - 7:23 amBUF-EWR
1h 23mnonstop
$137United Airlines
Find Deal
Tue, May 27 - Tue, Jun 3
United Airlines Logo
7:59 pm - 9:41 pmEWR-BUF
1h 42mnonstop
United Airlines Logo
6:00 am - 7:23 amBUF-EWR
1h 23mnonstop
$155United Airlines
Find Deal
Wed, May 28 - Wed, Jun 4
Frontier Logo
5:59 am - 12:12 pmEWR-BUF
6h 13m1 stop
Frontier Logo
1:14 pm - 12:44 amBUF-EWR
11h 30m1 stop
$162Frontier
Find Deal
Sat, Jun 21 - Sat, Jun 28
United Airlines Logo
10:25 pm - 11:57 pmEWR-BUF
1h 32mnonstop
United Airlines Logo
6:00 am - 7:24 amBUF-EWR
1h 24mnonstop
$167United Airlines
Find Deal
Wed, May 14 - Sat, May 17
Delta Logo
1:00 pm - 6:58 pmEWR-BUF
5h 58m1 stop
Delta Logo
3:50 pm - 7:28 pmBUF-EWR
3h 38m1 stop
$177Delta
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Tue, Oct 21 - Tue, Oct 28
Delta Logo
9:45 am - 6:58 pmEWR-BUF
9h 13m2 stops
Delta Logo
3:50 pm - 7:28 pmBUF-EWR
3h 38m1 stop
$182Delta
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Tue, Oct 21 - Tue, Oct 28
Frontier Logo
5:59 am - 12:17 pmEWR-BUF
6h 18m1 stop
Frontier Logo
1:19 pm - 12:46 amBUF-EWR
11h 27m1 stop
$191Frontier
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Thu, Jun 5 - Sat, Jun 7
JetBlue Logo
9:55 am - 7:16 pmEWR-BUF
9h 21m1 stop
JetBlue Logo
1:00 pm - 10:02 pmBUF-EWR
9h 02m1 stop
$320JetBlue
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Tue, Jun 3 - Fri, Jun 6
JetBlue Logo
9:55 am - 7:16 pmEWR-BUF
9h 21m1 stop
JetBlue Logo
1:00 pm - 9:05 pmBUF-EWR
8h 05m1 stop
$323JetBlue
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Tue, May 13 - Tue, May 20
 Logo
11:55 am - 11:18 amEWR-BUF
23h 23m2 stops
 Logo
11:41 am - 10:42 amBUF-EWR
23h 01m1 stop
Thu, Jun 26 - Sun, Jun 29
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KAYAK's insights & trends for Newark to Buffalo flights

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

Find cheap flights to Buffalo
Find cheap flights to Buffalo

Planning a trip from Newark to Buffalo? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Newark Liberty Airport to Buffalo?

The average price of all round-trip flights from Newark Airport to Buffalo clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Buffalo on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Newark Liberty Airport to Buffalo. For your return ticket, we recommend flying on a Friday and avoiding Mondays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Newark Airport to Buffalo, 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 Newark Airport to Buffalo is February, where tickets cost $222 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is $358 and $335 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Newark Airport to Buffalo, 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 Newark Airport to Buffalo, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Good to know

Low seasonFebruary
High seasonAugust
Cheapest flight$69
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Newark Liberty Airport to Buffalo

When to book flights from Newark to Buffalo

Are your dates flexible? Find out the best times to travel from Newark to Buffalo 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 Newark Liberty Airport to Buffalo flights

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

    In the last 3 days, the lowest price for a flight from Newark Airport to Buffalo was $69 for a one-way ticket and $137 for a round-trip.

  • Do I need a passport to fly between Newark Liberty Airport and Buffalo?

    No

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

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

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

    The Canadair (Bombardier) Regional Jet CRJ-550 is the aircraft model that flies most regularly on the Newark Liberty Airport to Buffalo flight route.

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

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

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

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

  • Which is the best airline for flights from Newark to Buffalo, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Newark to Buffalo are Delta and United Airlines. With an average price for the route of $167 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $279 and an overall rating of 7.4.

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

    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 Newark Liberty Airport to Buffalo.

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

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

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

    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 Buffalo with an airline and back to Newark Liberty Airport with another airline. Booking your flights between Newark Liberty Airport and BUF can sometimes prove cheaper using this method.

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

    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 Buffalo from Newark Liberty Airport 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 Newark Airport to Buffalo

  • Looking for a cheap flight? 25% of our users found flights on this route for $88 or less one-way and $138 or less round-trip.

Prefer to fly direct from Newark Liberty Airport to Buffalo?

Find which airlines fly direct from Newark Airport to Buffalo Airport, which days they fly and book direct flights.

Direct departures

Newark to Buffalo

Monday

Austrian Airlines, Copa Airlines, Lufthansa, +1 more

Austrian Airlines, Copa Airlines, +2 more

Tuesday

Austrian Airlines, Copa Airlines, Lufthansa, +1 more

Austrian Airlines, Copa Airlines, +2 more

Wednesday

Austrian Airlines, Copa Airlines, Lufthansa, +1 more

Austrian Airlines, Copa Airlines, +2 more

Thursday

Austrian Airlines, Copa Airlines, Lufthansa, +1 more

Austrian Airlines, Copa Airlines, +2 more

Friday

Austrian Airlines, Copa Airlines, Lufthansa, +1 more

Austrian Airlines, Copa Airlines, +2 more

Saturday

Austrian Airlines, Copa Airlines, Lufthansa, +1 more

Austrian Airlines, Copa Airlines, +2 more

Sunday

Austrian Airlines, Copa Airlines, Lufthansa, +1 more

Austrian Airlines, Copa Airlines, +2 more

See more direct flights

Direct returns

Buffalo to Newark

Monday

Austrian Airlines, Copa Airlines, United Airlines, +1 more

Austrian Airlines, Copa Airlines, +2 more

Tuesday

Austrian Airlines, Copa Airlines, United Airlines, +1 more

Austrian Airlines, Copa Airlines, +2 more

Wednesday

Austrian Airlines, Copa Airlines, United Airlines, +1 more

Austrian Airlines, Copa Airlines, +2 more

Thursday

Austrian Airlines, Copa Airlines, United Airlines, +1 more

Austrian Airlines, Copa Airlines, +2 more

Friday

Austrian Airlines, Copa Airlines, United Airlines, +1 more

Austrian Airlines, Copa Airlines, +2 more

Saturday

Austrian Airlines, Copa Airlines, United Airlines, +1 more

Austrian Airlines, Copa Airlines, +2 more

Sunday

Austrian Airlines, Copa Airlines, United Airlines, +1 more

Austrian Airlines, Copa Airlines, +2 more

See more direct flights
See more direct flights

Top airlines flying from Newark to Buffalo

 
See real verified KAYAK customer reviews for airlines flying from Newark to Buffalo. 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 Newark to Buffalo? 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.
8.0
DeltaOverall score based on 7934 reviews
7.9Entertainment
7.3Food
8.5Crew
7.9Comfort
8.2Boarding
Airline reviews

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

2.0 MediocreAnonymous, Mar 2025JFK - ATL
Read more Delta reviews

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

Although the flight left late, we arrived early. It was one of the quickest boarding and off boarding experiences I’ve had. It was kind of annoying the only drinks they had were water, coffee, and tea. The flight was very smooth, temperature was just right, and flight attendants were friendly.

Seats were really tight and the seat belts did not give enough slack.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Customer service at the gate in the flight was exceptional. On time. Aircraft and seat was decent. Thanks Delta. 💗

The WiFi has been awful on my last few Delta Air Lines flights.

The woman in seat 1A was allowed to bring a dachshund dog onboard. It smelled terrible and the odor wafted throughout the first class cabin. This was clearly not a service dog and should be prohibited. I paid for the highest class of service, and this was a disservice. Why is Delta allowing this? I may reconsider my future flight choices.

Only one side of the heafphone jack work. Crew was friendly and helpful.

It was reported to the passengers that Delta failed to schedule the crew properly. This error caused the pilot to show up about 30 minutes late. All in all Delta's inability to take care of this basic function resulted in about an hour delay.

Loyal Delta traveler, but last nights flight was a train wreck. Seated in 1B after multiple delays. Then we couldn’t takeoff because of an issue with the passenger that was ‘not in compliance’ and had to deplane along with the threat if they did not deplane, all the passengers would be required to do so. Finally they were escorted off, but the experience threw off the crew. Disruptive for everyone. Service was a mess, televisions didn’t work, bathroom door kept swinging open during the entire flight whenever empty …

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

leg space better than expected. two washrooms for one plane isn't enough.

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

The tv monitor in front of my seat was not responding. The flight crew reset it and it still didn’t work.

Maybe add a seat trade app for flyers that didn’t get seats together

There's just no way to sit fully upright and comfortably in these seats. There needs to be 2 more inches of room, and that's not something that only one person on the flight needs - the whole flight needs 2 more inches of room. If that means you sell 6 less seats, so be it. It's too close for anyone. Forcing people to pay for "premium" economy just to get "barely enough space to breathe" isn't really an answer to that.

Everything good until we waited for jet bridge at SFO. Then pilot gets on speaker & said it won’t reach plane- too short, need to go to different gate. Then 5 min later, adjusted plane/jetbridge & all ok?!?

I was forced to check my carry-on backpack despite there being space - but it came out on the baggage carousel so fast it didn't even delay my pickup. Otherwise a good flight. Boarding began early (which was disadvantageous for me) but fine.

Delays from united along with Newark air space caused delays. But an average flight! Unfortunately we come to expect delays from the airlines.

Fast checkin with the self serve terminal, good communication at the boarding gate.

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

Information on your arrival and departure airports

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