$106 Find Cheap Flights from Newark Liberty Airport to Buffalo - Compare and Save

Among airlines operating Newark Airport to Buffalo flights:

• United Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only United Airlines operates flights between Newark Airport and Buffalo.

Flights from Newark Airport to Buffalo usually depart from Newark (EWR) and arrive at Buffalo (BUF).

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Two cabin classes are available on flights from Newark Airport to Buffalo:

• Economy Class
• First Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $250 round-trip via Chicago O'Hare Intl (ORD), compared to $316 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$80 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Canadair (Bombardier) Regional Jet CRJ-550 family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Airbus A220-300 variants.

Connecting flights from Newark Airport to Buffalo most commonly pass through:

• Atlanta Hartsfield-Jackson (ATL) - 80% of one-stop connections
• Chicago O'Hare Intl (ORD) - 20% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.

Yes. Being flexible with your travel dates can save you up to 14% on the Newark Airport to Buffalo route. Friday is the cheapest departure day at $289 round-trip on average, while Thursday is the most expensive at $333, a difference of $44. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Newark Airport to Buffalo route, 18% of flights were delayed in the past 3 months, with delays averaging 2 hours 11 minutes.

Morning is the busiest departure period on Newark Airport to Buffalo flights, with 34% of flights leaving in that window. Evening departures account for 33%, night flights for 33%, and afternoon flights for 0%.

These are the earliest and latest flight times available from Newark Airport to Buffalo:

• Earliest: departs at 8:26 am and lands at 10:01 am
• Latest: departs at 10:10 pm and lands at 11:45 pm.

The flight takes about 1h 35m.

Last-minute fares on this route - booked within 2 weeks of departure - run 17% above the route average of $318. Book 16 weeks before departure for the lowest fares.

A nonstop flight from Newark Airport to Buffalo takes 1h 35m, covering 281 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $180 to $1,376. That means the highest observed fare was about 8x higher than the lowest one.

One-way fares from Newark Airport to Buffalo are currently lower than usual. Average one-way flight prices are about $126, which is 30% below the typical average for this route.

United Airlines is the only airline operating Newark Airport to Buffalo flights. 82% of its flights are on time.

Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 9h 58m, compared with 11h 06m via Chicago O'Hare Intl (ORD).

Buffalo Airport (BUF) hosts 5 major car rental companies, with daily rates starting from around $19 for economy cars. Top options include:
• Dollar
• Budget
• Hertz
• Alamo
• Thrifty

Round-trip flights from Newark Airport to Buffalo range from $232 to $426, with an average of $318 over the past 12 months. Anything below $232 counts as a good deal.